Import dietlibc 0.22 + other fixes for AMD64

502 files changed, 19926 insertions, 0 deletions

diff --git a/mdk-stage1/dietlibc/alpha/__alarm.c b/mdk-stage1/dietlibc/alpha/__alarm.c
new file mode 100644
index 000000000..7ca35cb78
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/__alarm.c
@@ -0,0 +1,13 @@
+#include <unistd.h>
+#include <sys/time.h>
+
+unsigned int alarm(unsigned int seconds) {
+  struct itimerval old, new;
+  unsigned int ret;
+  new.it_interval.tv_usec=0;
+  new.it_interval.tv_sec=0;
+  new.it_value.tv_usec	=0;
+  new.it_value.tv_sec	=(long)seconds;
+  if (setitimer(ITIMER_REAL,&new,&old)==-1) return 0;
+  return old.it_value.tv_sec+(old.it_value.tv_usec?1:0);
+}
diff --git a/mdk-stage1/dietlibc/alpha/__testandset.S b/mdk-stage1/dietlibc/alpha/__testandset.S
new file mode 100644
index 000000000..c5ef81241
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/__testandset.S
@@ -0,0 +1,11 @@
+.text
+.align 2
+.global __testandsets
+.type	__testandsets,@function
+__testandset:
+	ldq_l	$0, 0($16)		/* load lock */
+	bne	$0,1f			/* ok there is a lock... */
+	lda	$0, 1($31)		/* load a 1 to register 0 */
+	stq_c	$0, 0($16)		/* write lock is locked :) */
+	beq	$0,__testandset		/* oops someone changed MY lock */
+1:	ret	$31, ($26), 0x01	/* return */
diff --git a/mdk-stage1/dietlibc/alpha/errlist.S b/mdk-stage1/dietlibc/alpha/errlist.S
new file mode 100644
index 000000000..a5956ce05
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/errlist.S
@@ -0,0 +1,288 @@
+#ifdef __DYN_LIB
+.section	.data
+#else
+.section	.rodata
+#endif
+
+.align 8
+.global sys_errlist
+.type	sys_errlist,@object
+
+sys_errlist:
+	.quad .LC000
+	.quad .LC001
+	.quad .LC002
+	.quad .LC003
+	.quad .LC004
+	.quad .LC005
+	.quad .LC006
+	.quad .LC007
+	.quad .LC008
+	.quad .LC009
+	.quad .LC010
+	.quad .LC011
+	.quad .LC012
+	.quad .LC013
+	.quad .LC014
+	.quad .LC015
+	.quad .LC016
+	.quad .LC017
+	.quad .LC018
+	.quad .LC019
+	.quad .LC020
+	.quad .LC021
+	.quad .LC022
+	.quad .LC023
+	.quad .LC024
+	.quad .LC025
+	.quad .LC026
+	.quad .LC027
+	.quad .LC028
+	.quad .LC029
+	.quad .LC030
+	.quad .LC031
+	.quad .LC032
+	.quad .LC033
+	.quad .LC034
+	.quad .LC035
+	.quad .LC036
+	.quad .LC037
+	.quad .LC038
+	.quad .LC039
+	.quad .LC040
+	.quad .LC041
+	.quad .LC042
+	.quad .LC043
+	.quad .LC044
+	.quad .LC045
+	.quad .LC046
+	.quad .LC047
+	.quad .LC048
+	.quad .LC049
+	.quad .LC050
+	.quad .LC051
+	.quad .LC052
+	.quad .LC053
+	.quad .LC054
+	.quad .LC055
+	.quad .LC056
+	.quad .LC057
+	.quad .LC058
+	.quad .LC059
+	.quad .LC060
+	.quad .LC061
+	.quad .LC062
+	.quad .LC063
+	.quad .LC064
+	.quad .LC065
+	.quad .LC066
+	.quad .LC067
+	.quad .LC068
+	.quad .LC069
+	.quad .LC070
+	.quad .LC071
+	.quad .LC072
+	.quad .LC073
+	.quad .LC074
+	.quad .LC075
+	.quad .LC076
+	.quad .LC077
+	.quad .LC078
+	.quad .LC079
+	.quad .LC080
+	.quad .LC081
+	.quad .LC082
+	.quad .LC083
+	.quad .LC084
+	.quad .LC085
+	.quad .LC086
+	.quad .LC087
+	.quad .LC088
+	.quad .LC089
+	.quad .LC090
+	.quad .LC091
+	.quad .LC092
+	.quad .LC093
+	.quad .LC094
+	.quad .LC095
+	.quad .LC096
+	.quad .LC097
+	.quad .LC098
+	.quad .LC099
+	.quad .LC100
+	.quad .LC101
+	.quad .LC102
+	.quad .LC103
+	.quad .LC104
+	.quad .LC105
+	.quad .LC106
+	.quad .LC107
+	.quad .LC108
+	.quad .LC109
+	.quad .LC110
+	.quad .LC111
+	.quad .LC112
+	.quad .LC113
+	.quad .LC114
+	.quad .LC115
+	.quad .LC116
+	.quad .LC117
+	.quad .LC118
+	.quad .LC119
+	.quad .LC120
+	.quad .LC121
+	.quad .LC122
+	.quad .LC123
+	.quad .LC124
+	.quad .LC125
+	.quad .LC126
+	.quad .LC127
+	.quad .LC128
+	.quad .LC129
+	.quad .LC130
+	.quad 0
+.size sys_errlist,.-sys_errlist
+
+.align 4
+.global sys_nerr
+.type	sys_nerr,@object
+sys_nerr:
+	.long 130
+.size	sys_nerr,4
+
+#ifdef __DYN_LIB
+.section	.rodata
+#endif
+
+.LC000:	.string	"Success"
+.LC001: .string "Operation not permitted"
+.LC002: .string "No such file or directory"
+.LC003: .string "No such process"
+.LC004: .string "Interrupted system call"
+.LC005: .string "I/O error"
+.LC006: .string "No such device or address"
+.LC007: .string "Arg list too long"
+.LC008: .string "Exec format error"
+.LC009: .string "Bad file number"
+.LC010: .string "No child processes"
+.LC011: .string "Resource deadlock would occur"
+.LC012: .string "Out of memory"
+.LC013: .string "Permission denied"
+.LC014: .string "Bad address"
+.LC015: .string "Block device required"
+.LC016: .string "Device or resource busy"
+.LC017: .string "File exists"
+.LC018: .string "Cross-device link"
+.LC019: .string "No such device"
+.LC020: .string "Not a directory"
+.LC021: .string "Is a directory"
+.LC022: .string "Invalid argument"
+.LC023: .string "File table overflow"
+.LC024: .string "Too many open files"
+.LC025: .string "Not a typewriter"
+.LC026: .string "Text file busy"
+.LC027: .string "File too large"
+.LC028: .string "No space left on device"
+.LC029: .string "Illegal seek"
+.LC030: .string "Read-only file system"
+.LC031: .string "Too many links"
+.LC032: .string "Broken pipe"
+.LC033: .string "Math argument out of domain of func"
+.LC034: .string "Math result not representable"
+.LC035: .string "Try again"
+.LC036: .string "Operation now in progress"
+.LC037: .string "Operation already in progress"
+.LC038: .string "Socket operation on non-socket"
+.LC039: .string "Destination address required"
+.LC040: .string "Message too long"
+.LC041: .string "Protocol wrong type for socket"
+.LC042: .string "Protocol not available"
+.LC043: .string "Protocol not supported"
+.LC044: .string "Socket type not supported"
+.LC045: .string "Operation not supported on transport endpoint"
+.LC046: .string "Protocol family not supported"
+.LC047: .string "Address family not supported by protocol"
+.LC048: .string "Address already in use"
+.LC049: .string "Cannot assign requested address"
+.LC050: .string "Network is down"
+.LC051: .string "Network is unreachable"
+.LC052: .string "Network dropped connection because of reset"
+.LC053: .string "Software caused connection abort"
+.LC054: .string "Connection reset by peer"
+.LC055: .string "No buffer space available"
+.LC056: .string "Transport endpoint is already connected"
+.LC057: .string "Transport endpoint is not connected"
+.LC058: .string "Cannot send after transport endpoint shutdown"
+.LC059: .string "Too many references: cannot splice"
+.LC060: .string "Connection timed out"
+.LC061: .string "Connection refused"
+.LC062: .string "Too many symbolic links encountered"
+.LC063: .string "File name too long"
+.LC064: .string "Host is down"
+.LC065: .string "No route to host"
+.LC066: .string "Directory not empty"
+.LC067: .string "Error 67"
+.LC068: .string "Too many users"
+.LC069: .string "Quota exceeded"
+.LC070: .string "Stale NFS file handle"
+.LC071: .string "Object is remote"
+.LC072: .string "Error 72"
+.LC073: .string "Error 73"
+.LC074: .string "Error 74"
+.LC075: .string "Error 75"
+.LC076: .string "Error 76"
+.LC077: .string "No record locks available"
+.LC078: .string "Function not implemented"
+.LC079: .string "Error 79"
+.LC080: .string "No message of desired type"
+.LC081: .string "Identifier removed"
+.LC082: .string "Out of streams resources"
+.LC083: .string "Timer expired"
+.LC084: .string "Not a data message"
+.LC085: .string "Protocol error"
+.LC086: .string "No data available"
+.LC087: .string "Device not a stream"
+.LC088: .string "Channel number out of range"
+.LC089: .string "Level 2 not synchronized"
+.LC090: .string "Level 3 halted"
+.LC091: .string "Level 3 reset"
+.LC092: .string "Package not installed"
+.LC093: .string "Link number out of range"
+.LC094: .string "Protocol driver not attached"
+.LC095: .string "No CSI structure available"
+.LC096: .string "Level 2 halted"
+.LC097: .string "Invalid exchange"
+.LC098: .string "Invalid request descriptor"
+.LC099: .string "Exchange full"
+.LC100: .string "No anode"
+.LC101: .string "Invalid request code"
+.LC102: .string "Invalid slot"
+.LC103: .string "Error 103"
+.LC104: .string "Bad font file format"
+.LC105: .string "Machine is not on the network"
+.LC106: .string "Link has been severed"
+.LC107: .string "Advertise error"
+.LC108: .string "Srmount error"
+.LC109: .string "Communication error on send"
+.LC110: .string "Multihop attempted"
+.LC111: .string "RFS specific error"
+.LC112: .string "Value too large for defined data type"
+.LC113: .string "Name not unique on network"
+.LC114: .string "File descriptor in bad state"
+.LC115: .string "Remote address changed"
+.LC116: .string "Illegal byte sequence"
+.LC117: .string "Structure needs cleaning"
+.LC118: .string "Not a XENIX named type file"
+.LC119: .string "No XENIX semaphores available"
+.LC120: .string "Is a named type file"
+.LC121: .string "Remote I/O error"
+.LC122: .string "Can not access a needed shared library"
+.LC123: .string "Accessing a corrupted shared library"
+.LC124: .string ".lib section in a.out corrupted"
+.LC125: .string "Attempting to link in too many shared libraries"
+.LC126: .string "Cannot exec a shared library directly"
+.LC127: .string "Interrupted system call should be restarted"
+.LC128: .string "Streams pipe error"
+.LC129: .string "No medium found"
+.LC130: .string "Wrong medium type"
+
diff --git a/mdk-stage1/dietlibc/alpha/lseek64.S b/mdk-stage1/dietlibc/alpha/lseek64.S
new file mode 100644
index 000000000..f051e734d
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/lseek64.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+.global lseek64
+lseek64:
+	br	lseek
diff --git a/mdk-stage1/dietlibc/alpha/n_sigprocmask.S b/mdk-stage1/dietlibc/alpha/n_sigprocmask.S
new file mode 100644
index 000000000..55f9fde28
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/n_sigprocmask.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall_weak(osf_sigprocmask,__old_sigprocmask,__n_sigprocmask)
diff --git a/mdk-stage1/dietlibc/alpha/sigaction.c b/mdk-stage1/dietlibc/alpha/sigaction.c
new file mode 100644
index 000000000..f6c3ada7d
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/sigaction.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int __rt_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact, long nr, void* restorer);
+
+int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact) {
+  return __rt_sigaction(signum, act, oldact, _NSIG/8, 0);
+}
diff --git a/mdk-stage1/dietlibc/alpha/socketpair.S b/mdk-stage1/dietlibc/alpha/socketpair.S
new file mode 100644
index 000000000..06956a7ce
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/socketpair.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(socketpair,socketpair)
diff --git a/mdk-stage1/dietlibc/alpha/syscalls.h b/mdk-stage1/dietlibc/alpha/syscalls.h
new file mode 100644
index 000000000..5c654b4bf
--- /dev/null
+++ b/mdk-stage1/dietlibc/alpha/syscalls.h
@@ -0,0 +1,371 @@
+
+#define __NR_osf_syscall	  0	/* not implemented */
+#define __NR_exit		  1
+#define __NR_fork		  2
+#define __NR_read		  3
+#define __NR_write		  4
+#define __NR_osf_old_open	  5	/* not implemented */
+#define __NR_close		  6
+#define __NR_osf_wait4		  7
+#define __NR_osf_old_creat	  8	/* not implemented */
+#define __NR_link		  9
+#define __NR_unlink		 10
+#define __NR_osf_execve		 11	/* not implemented */
+#define __NR_chdir		 12
+#define __NR_fchdir		 13
+#define __NR_mknod		 14
+#define __NR_chmod		 15
+#define __NR_chown		 16
+#define __NR_brk		 17
+#define __NR_osf_getfsstat	 18	/* not implemented */
+#define __NR_lseek		 19
+#define __NR_getxpid		 20
+#define __NR_osf_mount		 21
+#define __NR_umount		 22
+#define __NR_setuid		 23
+#define __NR_getxuid		 24
+#define __NR_exec_with_loader	 25	/* not implemented */
+#define __NR_ptrace		 26
+#define __NR_osf_nrecvmsg	 27	/* not implemented */
+#define __NR_osf_nsendmsg	 28	/* not implemented */
+#define __NR_osf_nrecvfrom	 29	/* not implemented */
+#define __NR_osf_naccept	 30	/* not implemented */
+#define __NR_osf_ngetpeername	 31	/* not implemented */
+#define __NR_osf_ngetsockname	 32	/* not implemented */
+#define __NR_access		 33
+#define __NR_osf_chflags	 34	/* not implemented */
+#define __NR_osf_fchflags	 35	/* not implemented */
+#define __NR_sync		 36
+#define __NR_kill		 37
+#define __NR_osf_old_stat	 38	/* not implemented */
+#define __NR_setpgid		 39
+#define __NR_osf_old_lstat	 40	/* not implemented */
+#define __NR_dup		 41
+#define __NR_pipe		 42
+#define __NR_osf_set_program_attributes	43
+#define __NR_osf_profil		 44	/* not implemented */
+#define __NR_open		 45
+#define __NR_osf_old_sigaction	 46	/* not implemented */
+#define __NR_getxgid		 47
+#define __NR_osf_sigprocmask	 48
+#define __NR_osf_getlogin	 49	/* not implemented */
+#define __NR_osf_setlogin	 50	/* not implemented */
+#define __NR_acct		 51
+#define __NR_sigpending		 52
+
+#define __NR_ioctl		 54
+#define __NR_osf_reboot		 55	/* not implemented */
+#define __NR_osf_revoke		 56	/* not implemented */
+#define __NR_symlink		 57
+#define __NR_readlink		 58
+#define __NR_execve		 59
+#define __NR_umask		 60
+#define __NR_chroot		 61
+#define __NR_osf_old_fstat	 62	/* not implemented */
+#define __NR_getpgrp		 63
+#define __NR_getpagesize	 64
+#define __NR_osf_mremap		 65	/* not implemented */
+#define __NR_vfork		 66
+#define __NR_stat		 67
+#define __NR_lstat		 68
+#define __NR_osf_sbrk		 69	/* not implemented */
+#define __NR_osf_sstk		 70	/* not implemented */
+#define __NR_mmap		 71	/* OSF/1 mmap is superset of Linux */
+#define __NR_osf_old_vadvise	 72	/* not implemented */
+#define __NR_munmap		 73
+#define __NR_mprotect		 74
+#define __NR_madvise		 75
+#define __NR_vhangup		 76
+#define __NR_osf_kmodcall	 77	/* not implemented */
+#define __NR_osf_mincore	 78	/* not implemented */
+#define __NR_getgroups		 79
+#define __NR_setgroups		 80
+#define __NR_osf_old_getpgrp	 81	/* not implemented */
+#define __NR_setpgrp		 82	/* BSD alias for setpgid */
+#define __NR_osf_setitimer	 83
+#define __NR_osf_old_wait	 84	/* not implemented */
+#define __NR_osf_table		 85	/* not implemented */
+#define __NR_osf_getitimer	 86
+#define __NR_gethostname	 87
+#define __NR_sethostname	 88
+#define __NR_getdtablesize	 89
+#define __NR_dup2		 90
+#define __NR_fstat		 91
+#define __NR_fcntl		 92
+#define __NR_osf_select		 93
+#define __NR_poll		 94
+#define __NR_fsync		 95
+#define __NR_setpriority	 96
+#define __NR_socket		 97
+#define __NR_connect		 98
+#define __NR_accept		 99
+#define __NR_getpriority	100
+#define __NR_send		101
+#define __NR_recv		102
+#define __NR_sigreturn		103
+#define __NR_bind		104
+#define __NR_setsockopt		105
+#define __NR_listen		106
+#define __NR_osf_plock		107	/* not implemented */
+#define __NR_osf_old_sigvec	108	/* not implemented */
+#define __NR_osf_old_sigblock	109	/* not implemented */
+#define __NR_osf_old_sigsetmask	110	/* not implemented */
+#define __NR_sigsuspend		111
+#define __NR_osf_sigstack	112
+#define __NR_recvmsg		113
+#define __NR_sendmsg		114
+#define __NR_osf_old_vtrace	115	/* not implemented */
+#define __NR_osf_gettimeofday	116
+#define __NR_osf_getrusage	117
+#define __NR_getsockopt		118
+
+#define __NR_readv		120
+#define __NR_writev		121
+#define __NR_osf_settimeofday	122
+#define __NR_fchown		123
+#define __NR_fchmod		124
+#define __NR_recvfrom		125
+#define __NR_setreuid		126
+#define __NR_setregid		127
+#define __NR_rename		128
+#define __NR_truncate		129
+#define __NR_ftruncate		130
+#define __NR_flock		131
+#define __NR_setgid		132
+#define __NR_sendto		133
+#define __NR_shutdown		134
+#define __NR_socketpair		135
+#define __NR_mkdir		136
+#define __NR_rmdir		137
+#define __NR_osf_utimes		138
+#define __NR_osf_old_sigreturn	139	/* not implemented */
+#define __NR_osf_adjtime	140	/* not implemented */
+#define __NR_getpeername	141
+#define __NR_osf_gethostid	142	/* not implemented */
+#define __NR_osf_sethostid	143	/* not implemented */
+#define __NR_getrlimit		144
+#define __NR_setrlimit		145
+#define __NR_osf_old_killpg	146	/* not implemented */
+#define __NR_setsid		147
+#define __NR_quotactl		148
+#define __NR_osf_oldquota	149	/* not implemented */
+#define __NR_getsockname	150
+
+#define __NR_osf_pid_block	153	/* not implemented */
+#define __NR_osf_pid_unblock	154	/* not implemented */
+
+#define __NR_sigaction		156
+#define __NR_osf_sigwaitprim	157	/* not implemented */
+#define __NR_osf_nfssvc		158	/* not implemented */
+#define __NR_osf_getdirentries	159
+#define __NR_osf_statfs		160
+#define __NR_osf_fstatfs	161
+
+#define __NR_osf_asynch_daemon	163	/* not implemented */
+#define __NR_osf_getfh		164	/* not implemented */	
+#define __NR_osf_getdomainname	165
+#define __NR_setdomainname	166
+
+#define __NR_osf_exportfs	169	/* not implemented */
+
+#define __NR_osf_alt_plock	181	/* not implemented */
+
+#define __NR_osf_getmnt		184	/* not implemented */
+
+#define __NR_osf_alt_sigpending	187	/* not implemented */
+#define __NR_osf_alt_setsid	188	/* not implemented */
+
+#define __NR_osf_swapon		199
+#define __NR_msgctl		200
+#define __NR_msgget		201
+#define __NR_msgrcv		202
+#define __NR_msgsnd		203
+#define __NR_semctl		204
+#define __NR_semget		205
+#define __NR_semop		206
+#define __NR_osf_utsname	207
+#define __NR_lchown		208
+#define __NR_osf_shmat		209
+#define __NR_shmctl		210
+#define __NR_shmdt		211
+#define __NR_shmget		212
+#define __NR_osf_mvalid		213	/* not implemented */
+#define __NR_osf_getaddressconf	214	/* not implemented */
+#define __NR_osf_msleep		215	/* not implemented */
+#define __NR_osf_mwakeup	216	/* not implemented */
+#define __NR_msync		217
+#define __NR_osf_signal		218	/* not implemented */
+#define __NR_osf_utc_gettime	219	/* not implemented */
+#define __NR_osf_utc_adjtime	220	/* not implemented */
+
+#define __NR_osf_security	222	/* not implemented */
+#define __NR_osf_kloadcall	223	/* not implemented */
+
+#define __NR_getpgid		233
+#define __NR_getsid		234
+#define __NR_sigaltstack	235
+#define __NR_osf_waitid		236	/* not implemented */
+#define __NR_osf_priocntlset	237	/* not implemented */
+#define __NR_osf_sigsendset	238	/* not implemented */
+#define __NR_osf_set_speculative	239	/* not implemented */
+#define __NR_osf_msfs_syscall	240	/* not implemented */
+#define __NR_osf_sysinfo	241
+#define __NR_osf_uadmin		242	/* not implemented */
+#define __NR_osf_fuser		243	/* not implemented */
+#define __NR_osf_proplist_syscall    244
+#define __NR_osf_ntp_adjtime	245	/* not implemented */
+#define __NR_osf_ntp_gettime	246	/* not implemented */
+#define __NR_osf_pathconf	247	/* not implemented */
+#define __NR_osf_fpathconf	248	/* not implemented */
+
+#define __NR_osf_uswitch	250	/* not implemented */
+#define __NR_osf_usleep_thread	251
+#define __NR_osf_audcntl	252	/* not implemented */
+#define __NR_osf_audgen		253	/* not implemented */
+#define __NR_sysfs		254
+#define __NR_osf_subsys_info	255	/* not implemented */
+#define __NR_osf_getsysinfo	256
+#define __NR_osf_setsysinfo	257
+#define __NR_osf_afs_syscall	258	/* not implemented */
+#define __NR_osf_swapctl	259	/* not implemented */
+#define __NR_osf_memcntl	260	/* not implemented */
+#define __NR_osf_fdatasync	261	/* not implemented */
+
+
+/*
+ * Linux-specific system calls begin at 300
+ */
+#define __NR_bdflush		300
+#define __NR_sethae		301
+#define __NR_mount		302
+#define __NR_old_adjtimex	303
+#define __NR_swapoff		304
+#define __NR_getdents		305
+#define __NR_create_module	306
+#define __NR_init_module	307
+#define __NR_delete_module	308
+#define __NR_get_kernel_syms	309
+#define __NR_syslog		310
+#define __NR_reboot		311
+#define __NR_clone		312
+#define __NR_uselib		313
+#define __NR_mlock		314
+#define __NR_munlock		315
+#define __NR_mlockall		316
+#define __NR_munlockall		317
+#define __NR_sysinfo		318
+#define __NR__sysctl		319
+/* 320 was sys_idle.  */
+#define __NR_oldumount		321
+#define __NR_swapon		322
+#define __NR_times		323
+#define __NR_personality	324
+#define __NR_setfsuid		325
+#define __NR_setfsgid		326
+#define __NR_ustat		327
+#define __NR_statfs		328
+#define __NR_fstatfs		329
+#define __NR_sched_setparam		330
+#define __NR_sched_getparam		331
+#define __NR_sched_setscheduler		332
+#define __NR_sched_getscheduler		333
+#define __NR_sched_yield		334
+#define __NR_sched_get_priority_max	335
+#define __NR_sched_get_priority_min	336
+#define __NR_sched_rr_get_interval	337
+#define __NR_afs_syscall		338
+#define __NR_uname			339
+#define __NR_nanosleep			340
+#define __NR_mremap			341
+#define __NR_nfsservctl			342
+#define __NR_setresuid			343
+#define __NR_getresuid			344
+#define __NR_pciconfig_read		345
+#define __NR_pciconfig_write		346
+#define __NR_query_module		347
+#define __NR_prctl			348
+#define __NR_pread			349
+#define __NR_pwrite			350
+#define __NR_rt_sigreturn		351
+#define __NR_rt_sigaction		352
+#define __NR_rt_sigprocmask		353
+#define __NR_rt_sigpending		354
+#define __NR_rt_sigtimedwait		355
+#define __NR_rt_sigqueueinfo		356
+#define __NR_rt_sigsuspend		357
+#define __NR_select			358
+#define __NR_gettimeofday		359
+#define __NR_settimeofday		360
+#define __NR_getitimer			361
+#define __NR_setitimer			362
+#define __NR_utimes			363
+#define __NR_getrusage			364
+#define __NR_wait4			365
+#define __NR_adjtimex			366
+#define __NR_getcwd			367
+#define __NR_capget			368
+#define __NR_capset			369
+#define __NR_sendfile			370
+#define __NR_setresgid			371
+#define __NR_getresgid			372
+#define __NR_dipc			373
+#define __NR_pivot_root			374
+#define __NR_mincore			375
+#define __NR_pciconfig_iobase		376
+#define __NR_getdents64			377
+#define __NR_gettid			378
+#define __NR_readahead			379
+#define __NR_security			380 /* syscall for security modules */
+#define __NR_tkill			381
+#define __NR_setxattr			382
+#define __NR_lsetxattr			383
+#define __NR_fsetxattr			384
+#define __NR_getxattr			385
+#define __NR_lgetxattr			386
+#define __NR_fgetxattr			387
+#define __NR_listxattr			388
+#define __NR_llistxattr			389
+#define __NR_flistxattr			390
+#define __NR_removexattr		391
+#define __NR_lremovexattr		392
+#define __NR_fremovexattr		393
+#define __NR_futex			394
+#define __NR_sched_setaffinity		395
+#define __NR_sched_getaffinity		396
+#define __NR_tuxcall			397
+#define __NR_io_setup			398
+#define __NR_io_destroy			399
+#define __NR_io_getevents		400
+#define __NR_io_submit			401
+#define __NR_io_cancel			402
+#define __NR_alloc_hugepages		403
+#define __NR_free_hugepages		404
+#define __NR_exit_group			405
+#define __NR_lookup_dcookie		406
+#define __NR_sys_epoll_create		407
+#define __NR_sys_epoll_ctl		408
+#define __NR_sys_epoll_wait		409
+#define __NR_remap_file_pages		410
+#define __NR_set_tid_address		411
+
+#define syscall_weak(name,wsym,sym) \
+.text ; \
+.align 2 ; \
+.weak wsym; \
+.type wsym,@function ; \
+wsym: ; \
+.global sym ; \
+.type sym,@function ; \
+sym: ; \
+        lda     $0, __NR_##name($31) ; \
+        br      __unified_syscall
+
+#define syscall(name,sym) \
+.text ; \
+.align 2 ; \
+.global sym ; \
+.type sym,@function ; \
+sym: ; \
+        lda     $0, __NR_##name($31) ; \
+        br      __unified_syscall
+
diff --git a/mdk-stage1/dietlibc/i386/PIC.h b/mdk-stage1/dietlibc/i386/PIC.h
new file mode 100644
index 000000000..45ddeb446
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/PIC.h
@@ -0,0 +1,82 @@
+#ifndef __I386_PIC_H__
+#define __I386_PIC_H__
+#ifdef __DYN_LIB
+
+#if 1
+/* don't trash the athlon return stack */
+.text
+.Lgetpic:
+	mov	(%esp),%ebx
+	ret
+
+.macro PIC_INIT
+	call	.Lgetpic
+	addl	$_GLOBAL_OFFSET_TABLE_, %ebx
+.endm
+#else
+/* standard code for PIC init */
+.macro PIC_INIT
+	call	0f
+0:	popl	%ebx
+	addl	$_GLOBAL_OFFSET_TABLE_+[.-0b], %ebx
+.endm
+#endif
+
+#define PIC_SAVE	pushl	%ebx
+#define PIC_RESTORE	popl	%ebx
+
+
+/* get memory variable (var) in register (reg) */
+.macro GET_VAR var reg
+	movl	\var@GOT(%ebx), \reg
+	movl	(\reg), \reg
+.endm
+
+/* put register (reg) into memory variable (var) TRASH register (tmp) */
+.macro PUT_VAR reg var tmp
+	movl	\var@GOT(%ebx), \tmp
+	movl	\reg, (\tmp)
+.endm
+
+/* get memory variable (var) in register (reg)
+ * IF no more PIC-code is needed */
+.macro GET_1VAR var reg
+	PIC_SAVE
+	PIC_INIT
+	GET_VAR \var, \reg
+	PIC_RESTORE
+.endm
+
+/* put register (reg) into memory variable (var)
+ * IF no more PIC-code is needed */
+.macro PUT_1VAR reg var
+	PIC_SAVE
+	PIC_INIT
+	PUT_VAR \reg, \var, %ebx
+	PIC_RESTORE
+.endm
+
+#else
+
+#define PIC_SAVE
+#define PIC_RESTORE
+#define PIC_INIT
+
+.macro GET_VAR var reg
+	movl	\var, \reg
+.endm
+
+.macro PUT_VAR reg var tmp
+	movl	\reg, \var
+.endm
+
+.macro GET_1VAR var reg
+	GET_VAR \var, \reg
+.endm
+
+.macro PUT_1VAR reg var
+	PUT_VAR \reg, \var, none
+.endm
+
+#endif
+#endif
diff --git a/mdk-stage1/dietlibc/i386/__half.S b/mdk-stage1/dietlibc/i386/__half.S
new file mode 100644
index 000000000..6355c93e4
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/__half.S
@@ -0,0 +1,10 @@
+#
+#  Definiert Konstante (float)0.5 unter dem Namen __half
+#  Wird von etlichen Funktionen benutzt (sinh, cosh, atanh)
+#
+
+.global __half
+.data
+.type   __half,@object
+.size   __half,4
+__half: .long 0x3f000000
diff --git a/mdk-stage1/dietlibc/i386/__ten.S b/mdk-stage1/dietlibc/i386/__ten.S
new file mode 100644
index 000000000..47b9431f4
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/__ten.S
@@ -0,0 +1,9 @@
+#
+#  Definiert Konstante (float)10. unter dem Namen __ten
+#
+
+.global __ten
+.data
+.type   __ten,@object
+.size   __ten,4
+__ten:  .long 0x41200000
diff --git a/mdk-stage1/dietlibc/i386/accept.S b/mdk-stage1/dietlibc/i386/accept.S
new file mode 100644
index 000000000..d8be36a54
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/accept.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(accept,ACCEPT)
diff --git a/mdk-stage1/dietlibc/i386/acos.S b/mdk-stage1/dietlibc/i386/acos.S
new file mode 100644
index 000000000..baabf9f04
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/acos.S
@@ -0,0 +1,30 @@
+
+.text
+
+.global acosf,acos,acosl	# ,__acos
+	.type	 acosf,@function
+	.type	 acos,@function
+	.type	 acosl,@function
+#	.type	 __acos,@function
+acosf:
+	flds 4(%esp)
+	jmp __acos
+acosl:
+	fldt 4(%esp)
+	jmp __acos
+acos:
+	fldl 4(%esp)
+__acos:
+	fld	%st
+	fmul	%st
+	fld1
+	fsubp
+	fsqrt
+	fxch	%st(1)
+	fpatan
+	ret
+
+.ende:
+.size    acos,.ende-acos
+.size    acosf,.ende-acosf
+.size    acosl,.ende-acosl
diff --git a/mdk-stage1/dietlibc/i386/acosh.S b/mdk-stage1/dietlibc/i386/acosh.S
new file mode 100644
index 000000000..0611c9d31
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/acosh.S
@@ -0,0 +1,18 @@
+.text
+.global acosh
+.type   acosh,@function
+
+acosh:
+        fldln2
+        fldl    4(%esp)
+        fld     %st(0)
+        fmul    %st(0),%st(0)
+        fld1
+        fsubrp  %st(0),%st(1)
+        fsqrt
+        faddp   %st(0),%st(1)
+        fyl2x
+        ret
+
+.Lende:
+        .size    acosh,.Lende-acosh
diff --git a/mdk-stage1/dietlibc/i386/asin.S b/mdk-stage1/dietlibc/i386/asin.S
new file mode 100644
index 000000000..7b0c31407
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/asin.S
@@ -0,0 +1,29 @@
+
+.text
+
+.global asinf,asin,asinl	# ,__asin
+	.type	 asinf,@function
+	.type	 asin,@function
+	.type	 asinl,@function
+#	.type	 __asin,@function
+asinf:
+	flds 4(%esp)
+	jmp __asin
+asinl:
+	fldt 4(%esp)
+	jmp __asin
+asin:
+	fldl 4(%esp)
+__asin:
+	fld	%st
+	fmul	%st
+	fld1
+	fsubp
+	fsqrt
+	fpatan
+	ret
+
+.ende:
+.size    asin,.ende-asin
+.size    asinf,.ende-asinf
+.size    asinl,.ende-asinl
diff --git a/mdk-stage1/dietlibc/i386/asinh.S b/mdk-stage1/dietlibc/i386/asinh.S
new file mode 100644
index 000000000..8c3964392
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/asinh.S
@@ -0,0 +1,18 @@
+.text
+.global asinh
+.type   asinh,@function
+
+asinh:
+        fldln2
+        fldl    4(%esp)
+        fld     %st(0)
+        fmul    %st(0),%st(0)
+        fld1
+        faddp   %st(0),%st(1)
+        fsqrt
+        faddp   %st(0),%st(1)
+        fyl2x
+        ret
+
+.Lende:
+        .size    asinh,.Lende-asinh
diff --git a/mdk-stage1/dietlibc/i386/atan.S b/mdk-stage1/dietlibc/i386/atan.S
new file mode 100644
index 000000000..76513f928
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/atan.S
@@ -0,0 +1,27 @@
+
+.text
+
+.global atanf,atan,atanl
+	.type	 atanf,@function
+	.type	 atan,@function
+	.type	 atanl,@function
+atanf:
+	flds 4(%esp)
+	fld1
+	fpatan
+	ret
+atan:
+	fldl 4(%esp)
+	fld1
+	fpatan
+	ret
+atanl:
+	fldt 4(%esp)
+	fld1
+	fpatan
+	ret
+
+.ende:
+.size    atan,.ende-atan
+.size    atanf,.ende-atanf
+.size    atanl,.ende-atanl
diff --git a/mdk-stage1/dietlibc/i386/atan2.S b/mdk-stage1/dietlibc/i386/atan2.S
new file mode 100644
index 000000000..acf6e03ae
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/atan2.S
@@ -0,0 +1,12 @@
+
+.text
+.type   atan2,@function
+.global atan2
+atan2:
+        fldl   4(%esp)
+        fldl  12(%esp)
+        fpatan
+        ret
+
+.ende:
+.size    atan2,.ende-atan2
diff --git a/mdk-stage1/dietlibc/i386/atanh.S b/mdk-stage1/dietlibc/i386/atanh.S
new file mode 100644
index 000000000..b75f0fa8e
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/atanh.S
@@ -0,0 +1,19 @@
+.text
+.global atanh
+.type   atanh,@function
+
+atanh:
+        fldln2
+        fldl    4(%esp)
+        fld1
+        fld     %st(1)
+        fadd    %st(1),%st(0)
+        fxch    %st(1)
+        fsubp   %st(0),%st(2)
+        fdivp   %st(0),%st(1)
+        fyl2x
+        fmuls   __half
+        ret
+
+.Lende:
+        .size    atanh,.Lende-atanh
diff --git a/mdk-stage1/dietlibc/i386/atol.S b/mdk-stage1/dietlibc/i386/atol.S
new file mode 100644
index 000000000..5bd7f2c24
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/atol.S
@@ -0,0 +1,55 @@
+/*
+  Copyright (C) 2001, 2002 Thomas M. Ogrisegg
+
+  This is free software. You can redistribute and
+  modify it under the terms of the GNU General Public
+  Public License.
+
+  atol.S
+    i386 assembler implementation of atoi(3) & atol(3)
+*/
+
+.text
+.globl atoi
+.globl atol
+.type atoi,@function
+.type atol,@function
+
+atoi:
+atol:
+	pushl %esi
+	movl 0x8(%esp), %esi
+	xorl %eax, %eax
+	xorl %edx, %edx
+	xorb %cl, %cl
+.LSpace:
+	lodsb
+	cmpb $0x21, %al
+	jng .LSpace
+	cmpb $'+', %al
+	jz .Lfe5
+	cmpb $'-', %al
+	jnz .Lfe3
+	inc %cl
+	jmp .Lfe5
+.Lfe2:
+	imul $0xa, %edx
+	addl %eax, %edx
+.Lfe5:
+	lodsb
+.Lfe3:
+	cmpb $47, %al
+	jng .Lout
+	subb $('0'), %al
+	cmpb $9, %al
+	jng .Lfe2
+.Lout:
+	movl %edx, %eax
+	or %cl, %cl
+	jz .Lreturn
+	negl %eax
+.Lreturn:
+	popl %esi
+	ret
+.size	atoi, . - atoi
+.size	atol, . - atol
diff --git a/mdk-stage1/dietlibc/i386/atoll.S b/mdk-stage1/dietlibc/i386/atoll.S
new file mode 100644
index 000000000..093bf762a
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/atoll.S
@@ -0,0 +1,64 @@
+
+.text
+.type   atoll,@function
+.global atoll
+
+atoll:
+        movl    4(%esp),%ecx
+        push    %edi
+
+        xorl    %edi,%edi               # sign = 0
+
+        decl    %ecx
+.Lspaces:
+        incl    %ecx                    # while ( isspace(*p) ) p++;
+        movb    (%ecx),%al
+        cmpb    $' ',%al
+        je      .Lspaces
+        subb    $9,%al
+        cmpb    $5,%al
+        jc      .Lspaces                # c = *p - 9;
+
+        cmpb    $'+'-9,%al              # if ( c == '+' - 9 ) p++;
+        je      .Lpos
+        cmpb    $'-'-9,%al              # else if ( c == '-' - 9 ) sign = -sign, p++;
+        jne     .Lnosign
+        decl    %edi
+.Lpos:  incl    %ecx
+.Lnosign:
+
+        push    %ebx
+        push    %esi
+        push    %ebp
+        movl    $10,%ebp
+
+        xorl    %esi,%esi               # Hi(value) = 0;
+        xorl    %eax,%eax               # Lo(value) = 0;
+.Lcont: movzbl  (%ecx),%ebx             # while ( (unsigned) (*p - '0') < 10 )
+        inc     %ecx
+        subl    $'0',%ebx
+        cmpl    %ebp,%ebx
+        jnc     .Lfini
+        imull   %ebp,%esi               #     value *= 10,
+        mull    %ebp
+        addl    %edx,%esi
+        addl    %ebx,%eax               #     value += (*p - '0');
+        adcl    $0,%esi
+        jmp     .Lcont
+
+.Lfini: xchg    %edx,%esi               # return sign== 0 ? +value
+        xorl    %edi,%eax               #        sign==-1 ? -value
+        xorl    %edi,%edx
+        subl    %edi,%eax
+        sbbl    %edi,%edx
+
+        pop     %ebp
+        pop     %esi
+        pop     %ebx
+        pop     %edi
+        ret
+
+.Lende:
+
+.size    atoll,.Lende-atoll
+
diff --git a/mdk-stage1/dietlibc/i386/bind.S b/mdk-stage1/dietlibc/i386/bind.S
new file mode 100644
index 000000000..caff9bb8b
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/bind.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(bind,BIND)
diff --git a/mdk-stage1/dietlibc/i386/cbrt.S b/mdk-stage1/dietlibc/i386/cbrt.S
new file mode 100644
index 000000000..9d8aebd1e
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/cbrt.S
@@ -0,0 +1,46 @@
+.text
+
+tab:    .byte    0, 0, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4
+        .byte    4, 5, 5, 6, 6, 6, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9
+        .byte   10,10,11,11,12,12,12,13,13,14,14,14,15,15,15,16
+
+_3:     .long   0x40400000
+
+
+.global cbrt
+cbrt:
+        fldl    4(%esp)
+        movw    10(%esp),%ax
+        movb    %ah,%ch
+        andw    $0x7FFF,%ax
+        jz      zero                    /* cbrt(0) = 0              */
+        pushl   %ebx
+        cwd
+        movl    $16*3,%ebx              /* AX   3FE0 3FF0 4000 4010 */
+        divw    %bx                     /* AX    154  155  155  155 */
+                                        /* DX     20    0   10   20 */
+        shlw    $5,%ax
+        addb    %ch,%ch
+        rcrw    %ax                     /* AX   1540 1550 1550 1550 */
+        addw    $0x3FF0-0x1550,%ax      /* AX   3FE0 3FF0 3FF0 3FF0 */
+        movw    %dx,%bx
+        addb    tab(%ebx),%al
+        adcb    $0,%ah
+        popl    %ebx
+        movw    %ax,10(%esp)
+        fldl    4(%esp)                 /* y         x        */
+
+        movl    $4,%ecx
+lop:
+        fld     %st(0)                  /* y         y    x   */
+        fmul    %st(0),%st(0)           /* y^2       y    x   */
+        fdivr   %st(2),%st(0)           /* x/y^2     y    x   */
+        fadd    %st(1),%st(0)           /* x/y^2+y   y    x   */
+        faddp                           /* x/y^2+2y  x        */
+        fdivs   _3                      /* y'        x        */
+        loop    lop
+
+        fstp    %st(1)                  /* y'                 */
+zero:
+        ret
+
diff --git a/mdk-stage1/dietlibc/i386/ceil.S b/mdk-stage1/dietlibc/i386/ceil.S
new file mode 100644
index 000000000..e6a4e989c
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/ceil.S
@@ -0,0 +1,44 @@
+.text
+
+.global ceilf,ceil,ceill,__flcetr
+	.type ceilf,@function
+	.type ceil,@function
+	.type ceill,@function
+	.type __flcetr,@function
+
+ceilf:
+	flds 4(%esp)
+	movb $0x08,%ah
+	jmp __flcetr
+
+ceill:
+	fldt 4(%esp)
+	movb $0x08,%ah
+	jmp __flcetr
+
+ceil:
+	fldl 4(%esp)
+	movb $0x08,%ah
+
+# Wspolny kod dla funkcji floor, ceil i trunc
+# W ah maska bitow 11 i 10 rejestru sterowania koprocesora
+__flcetr:
+	xorl %ecx,%ecx	# wyzerowanie rejestru
+	movb %ah,%ch	# i utworzenie maski w cx
+	pushl %eax	# krotsze niz subl $4,%esp
+	fstcw (%esp)
+	movw (%esp),%ax
+	andb $0x03,%ah	# wyzerowanie bitow 11 i 10
+	orl %ecx,%eax	# ustawienie bitow z maski
+	movw %ax,2(%esp)
+	fldcw 2(%esp)
+	frndint
+	fldcw (%esp)	# odtworzenie rejestru sterowania
+	popl %eax	# i polozenia stosu
+	ret
+
+.Lende:
+.size    ceil,.Lende-ceil
+.size    ceill,.Lende-ceill
+.size    ceilf,.Lende-ceilf
+.size    flcetr,.Lende-__flcetr
diff --git a/mdk-stage1/dietlibc/i386/connect.S b/mdk-stage1/dietlibc/i386/connect.S
new file mode 100644
index 000000000..a295a8814
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/connect.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(connect,CONNECT)
diff --git a/mdk-stage1/dietlibc/i386/copysign.S b/mdk-stage1/dietlibc/i386/copysign.S
new file mode 100644
index 000000000..3a495efee
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/copysign.S
@@ -0,0 +1,18 @@
+
+.text
+.type   copysign,@function
+.global copysign
+
+# double  copysign ( double value, double sign );
+
+copysign:
+        movb  12+7(%esp),%al
+        movb   4+7(%esp),%ah
+        andw  $0x7F80,%ax
+        orb   %ah,%al
+        movb   4+7(%esp),%al
+        fldl   4(%esp)
+        ret
+
+.ende:
+.size    copysign,.ende-copysign
diff --git a/mdk-stage1/dietlibc/i386/cos.S b/mdk-stage1/dietlibc/i386/cos.S
new file mode 100644
index 000000000..f95c81ca7
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/cos.S
@@ -0,0 +1,35 @@
+.text
+
+.global cosf,cos,cosl
+.type   cosf,@function
+.type   cos,@function
+.type   cosl,@function
+
+cosf:
+        flds    4(%esp)
+	jmp 1f
+cos:
+        fldl    4(%esp)
+1:
+        fcos
+	fnstsw	%ax
+	testb	$0x04, %ah
+	je 3f
+	fldpi
+	fadd	%st
+	fxch	%st(1)
+2:	fprem1
+	fnstsw	%ax
+	testb	$0x04, %ah
+	jne	2b
+	fstp	%st(1)
+        fcos
+3:	ret
+cosl:
+        fldt    4(%esp)
+        jmp 1b
+
+.Lende:
+.size    cos,.Lende-cos
+.size    cosl,.Lende-cosl
+.size    cosf,.Lende-cosf
diff --git a/mdk-stage1/dietlibc/i386/cosh.S b/mdk-stage1/dietlibc/i386/cosh.S
new file mode 100644
index 000000000..f6a33704d
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/cosh.S
@@ -0,0 +1,29 @@
+
+.text
+.type   cosh,@function
+.global cosh
+
+cosh:                           # note: exp(x) = 2^(x*log2(e))
+        fldl2e
+        fmull    4(%esp)        # x*log2(e)
+        fld      %st(0)         # x*log2(e)              x*log2(e)
+        frndint                 # int(x*log2(e))         x*log2(e)
+        fxch                    # x*log2(e)              int(x*log2(e))
+        fsub     %st(1),%st(0)  # frac(x*log2(e))        int(x*log2(e))
+        f2xm1                   # 2^(fract(x*log2(e)))-1 int(x*log2(e))
+        fld1                    # 1                      2^(fract(x*log2(e)))-1         int(x*log2(e))
+        faddp    %st(0),%st(1)  # 2^(fract(x*log2(e)))   int(x*log2(e))
+        fscale                  # 2^(x*log2(e))          int(x*log2(e))
+        fstp     %st(1)         # 2^(x*log2(e))
+
+# now we have y = exp(x), but cosh(x) = (y + 1/y) * 0.5
+
+        fld1
+        fdiv    %st(1),%st(0)
+        faddp
+        fmuls   __half
+        ret
+
+.Lende:
+
+.size    cosh,.ende-cosh
diff --git a/mdk-stage1/dietlibc/i386/dyn_syscalls.S b/mdk-stage1/dietlibc/i386/dyn_syscalls.S
new file mode 100644
index 000000000..c4fd2fff5
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/dyn_syscalls.S
@@ -0,0 +1,282 @@
+/*
+ * dynamic unified-syscalls
+ * Olaf Dreesen
+ */
+
+#include "../syscalls.s/environ.S"
+#include "../syscalls.s/errno.S"
+
+#include <dietfeatures.h>
+#include "syscalls.h"
+#include "PIC.h"
+
+/* ok now include all syscalls.s (*.S) and sysdep *.S */
+
+#include "mmap.S"
+
+/* here on i386 I had split them some pre- some post-unified-syscall,
+ * because the jumps pre-u.s.c. have only a 1 byte displacement. the first
+ * post-u.s.c. have also 1 byte dsplacement the rest a 4 byte.
+ * this pre/post split saves about 250 byte of code ....
+ *
+ * Please put additional syscalls AFTER the post-u.s.c. 
+ * or try to not break the savings :) */
+
+#include "select.S"
+
+#include "../syscalls.s/fork.S"
+#include "../syscalls.s/read.S"
+#include "../syscalls.s/write.S"
+#include "../syscalls.s/open.S"
+#include "../syscalls.s/close.S"
+#include "../syscalls.s/waitpid.S"
+
+#include "../syscalls.s/getgid.S"
+#include "../syscalls.s/getpgid.S"
+#include "../syscalls.s/getpid.S"
+#include "../syscalls.s/getppid.S"
+#include "../syscalls.s/getuid.S"
+#include "../syscalls.s/kill.S"
+#include "../syscalls.s/ioctl.S"
+#include "../syscalls.s/_llseek.S"
+#include "../syscalls.s/lseek.S"
+#include "../syscalls.s/lstat.S"
+#include "../syscalls.s/lstat64.S"
+#include "../syscalls.s/mkdir.S"
+#include "../syscalls.s/mprotect.S"
+#include "../syscalls.s/nanosleep.S"
+#include "../syscalls.s/pipe.S"
+#include "../syscalls.s/poll.S"
+#include "../syscalls.s/readv.S"
+#include "../syscalls.s/stat.S"
+#include "../syscalls.s/stat64.S"
+#include "../syscalls.s/truncate.S"
+#include "../syscalls.s/umask.S"
+#include "../syscalls.s/wait4.S"
+#include "../syscalls.s/writev.S"
+#include "../syscalls.s/__getpagesize.S"
+
+/* OK this is basicaly unified.S */
+.text
+.type __unified_syscall_256,@function
+__unified_syscall_256:
+	movzwl %ax, %eax
+	jmp .L23
+.L22:
+.size __unified_syscall_256,.L22-__unified_syscall_256
+.type exit,@function
+.weak exit
+exit:
+.type _exit,@function
+.global _exit
+_exit:
+__exit:
+	mov $__NR_exit, %al
+__unified_syscall:
+	movzbl	%al, %eax
+.L23:
+	push	%edi
+	push	%esi
+	push	%ebx
+	movl	%esp,%edi
+	movl	0x10(%edi),%ebx
+	movl	0x14(%edi),%ecx
+	movl	0x18(%edi),%edx
+	movl	0x1c(%edi),%esi
+	movl	0x20(%edi),%edi
+	int	$0x80
+	cmp	$-124,%eax
+	jbe	.Lnoerror
+	neg	%eax
+
+	/* PIC-code Ohhhhh My. */
+	push	%eax
+	PIC_INIT
+	call	__errno_location@PLT
+	popl	%ebx
+	movl	%ebx,(%eax)
+	orl	$-1,%eax
+.Lnoerror:
+	pop	%ebx
+	pop	%esi
+	pop	%edi
+#include "dietuglyweaks.h"
+	ret
+
+#include "../syscalls.s/__pread.S"
+#include "../syscalls.s/__pwrite.S"
+#include "../syscalls.s/__reboot.S"
+#include "../syscalls.s/access.S"
+#include "../syscalls.s/adjtimex.S"
+#include "../syscalls.s/brk.S"
+#include "../syscalls.s/chdir.S"
+#include "../syscalls.s/chmod.S"
+#include "../syscalls.s/chown.S"
+#include "../syscalls.s/chroot.S"
+#include "../syscalls.s/dup.S"
+#include "../syscalls.s/dup2.S"
+#include "../syscalls.s/execve.S"
+#include "../syscalls.s/fchdir.S"
+#include "../syscalls.s/fchmod.S"
+#include "../syscalls.s/fchown.S"
+#include "../syscalls.s/fcntl.S"
+#include "../syscalls.s/flock.S"
+#include "../syscalls.s/fstat.S"
+#include "../syscalls.s/fstat64.S"
+#include "../syscalls.s/fstatfs.S"
+#include "../syscalls.s/fsync.S"
+#include "../syscalls.s/fdatasync.S"
+#include "../syscalls.s/ftruncate.S"
+#include "../syscalls.s/getcwd.S"
+#include "../syscalls.s/getdents.S"
+#include "../syscalls.s/getdents64.S"
+#include "../syscalls.s/getegid.S"
+#include "../syscalls.s/geteuid.S"
+#include "../syscalls.s/getgroups.S"
+#include "../syscalls.s/getitimer.S"
+#include "../syscalls.s/getpriority.S"
+#include "../syscalls.s/getresgid.S"
+#include "../syscalls.s/getresuid.S"
+#include "../syscalls.s/getrlimit.S"
+#include "../syscalls.s/getrusage.S"
+#include "../syscalls.s/getsid.S"
+#include "../syscalls.s/gettimeofday.S"
+#include "../syscalls.s/ioperm.S"
+#include "../syscalls.s/iopl.S"
+#include "../syscalls.s/ipc.S"
+#include "../syscalls.s/lchown.S"
+#include "../syscalls.s/link.S"
+#include "../syscalls.s/mknod.S"
+#include "../syscalls.s/mlock.S"
+#include "../syscalls.s/mlockall.S"
+#include "../syscalls.s/mount.S"
+#include "../syscalls.s/mremap.S"
+#include "../syscalls.s/munlockall.S"
+#include "../syscalls.s/munmap.S"
+#include "../syscalls.s/n_sigaction.S"
+#include "../syscalls.s/n_sigpending.S"
+#include "../syscalls.s/n_sigprocmask.S"
+#include "../syscalls.s/n_sigsuspend.S"
+#include "../syscalls.s/nice.S"
+#include "../syscalls.s/pause.S"
+#include "../syscalls.s/personality.S"
+#include "../syscalls.s/query_module.S"
+#include "../syscalls.s/init_module.S"
+#include "../syscalls.s/delete_module.S"
+#include "../syscalls.s/create_module.S"
+#include "../syscalls.s/readlink.S"
+#include "../syscalls.s/rename.S"
+#include "../syscalls.s/rmdir.S"
+#include "../syscalls.s/rt_sigaction.S"
+#include "../syscalls.s/rt_sigpending.S"
+#include "../syscalls.s/rt_sigprocmask.S"
+#include "../syscalls.s/rt_sigqueueinfo.S"
+#include "../syscalls.s/rt_sigsuspend.S"
+#include "../syscalls.s/rt_sigtimedwait.S"
+#include "../syscalls.s/sched_get_priority_max.S"
+#include "../syscalls.s/sched_get_priority_min.S"
+#include "../syscalls.s/sched_getparam.S"
+#include "../syscalls.s/sched_getscheduler.S"
+#include "../syscalls.s/sched_rr_get_interval.S"
+#include "../syscalls.s/sched_setparam.S"
+#include "../syscalls.s/sched_setscheduler.S"
+#include "../syscalls.s/sched_yield.S"
+#include "../syscalls.s/sendfile.S"
+#include "../syscalls.s/setdomainname.S"
+#include "../syscalls.s/setfsgid.S"
+#include "../syscalls.s/setfsuid.S"
+#include "../syscalls.s/setgid.S"
+#include "../syscalls.s/setgroups.S"
+#include "../syscalls.s/sethostname.S"
+#include "../syscalls.s/setitimer.S"
+#include "../syscalls.s/setpgid.S"
+#include "../syscalls.s/setpriority.S"
+#include "../syscalls.s/setregid.S"
+#include "../syscalls.s/setresgid.S"
+#include "../syscalls.s/setresuid.S"
+#include "../syscalls.s/setreuid.S"
+#include "../syscalls.s/setrlimit.S"
+#include "../syscalls.s/setsid.S"
+#include "../syscalls.s/setuid.S"
+#include "../syscalls.s/sigaltstack.S"
+#include "../syscalls.s/statfs.S"
+#include "../syscalls.s/stime.S"
+#include "../syscalls.s/swapoff.S"
+#include "../syscalls.s/swapon.S"
+#include "../syscalls.s/symlink.S"
+#include "../syscalls.s/sync.S"
+#include "../syscalls.s/sysctl.S"
+#include "../syscalls.s/sysinfo.S"
+#include "../syscalls.s/syslog.S"
+#include "../syscalls.s/time.S"
+#include "../syscalls.s/times.S"
+#include "../syscalls.s/umount.S"
+#include "../syscalls.s/umount2.S"
+#include "../syscalls.s/uname.S"
+#include "../syscalls.s/unlink.S"
+#include "../syscalls.s/utime.S"
+#include "../syscalls.s/vhangup.S"
+
+#include "../syscalls.s/chown32.S"
+#include "../syscalls.s/fchown32.S"
+#include "../syscalls.s/getegid32.S"
+#include "../syscalls.s/geteuid32.S"
+#include "../syscalls.s/getgid32.S"
+#include "../syscalls.s/getgroups32.S"
+#include "../syscalls.s/getresgid32.S"
+#include "../syscalls.s/getuid32.S"
+#include "../syscalls.s/lchown32.S"
+#include "../syscalls.s/setfsgid32.S"
+#include "../syscalls.s/setfsuid32.S"
+#include "../syscalls.s/setgid32.S"
+#include "../syscalls.s/setregid32.S"
+#include "../syscalls.s/setresgid32.S"
+#include "../syscalls.s/setreuid32.S"
+#include "../syscalls.s/setuid32.S"
+#include "../syscalls.s/alarm.S"
+#include "../syscalls.s/ptrace.S"
+#include "../syscalls.s/truncate64.S"
+#include "../syscalls.s/ftruncate64.S"
+#include "../syscalls.s/epoll_create.S"
+#include "../syscalls.s/epoll_ctl.S"
+#include "../syscalls.s/epoll_wait.S"
+
+#undef __PIC__
+#undef __socketcall
+/* oh what a kludge! */
+#define socketcall .Lsocketcall
+#include "../i386/send.S"
+#include "../i386/recv.S"
+#include "../i386/socket.S"
+#include "../i386/accept.S"
+#include "../i386/shutdown.S"
+#include "../i386/socketpair.S"
+#include "../i386/setsockopt.S"
+#include "../i386/sendto.S"
+#include "../i386/sendmsg.S"
+#include "../i386/recvmsg.S"
+#include "../i386/recvfrom.S"
+#include "../i386/listen.S"
+#include "../i386/getsockopt.S"
+#include "../i386/getsockname.S"
+#include "../i386/getpeername.S"
+#include "../i386/connect.S"
+#include "../i386/bind.S"
+#undef socketcall
+.Lsocketcall:
+#include "../i386/socketcall.S"
+#define __PIC__
+#undef __socketcall
+
+
+/* so now this was the last u.s.c. */
+
+/* other asm-files ... */
+#define PIC
+
+#define _exit __exit
+#include "clone.S"
+#undef _exit
+
+#include "__longjmp.S"
+#include "setjmp.S"
diff --git a/mdk-stage1/dietlibc/i386/exp.S b/mdk-stage1/dietlibc/i386/exp.S
new file mode 100644
index 000000000..6c82128e4
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/exp.S
@@ -0,0 +1,35 @@
+.text
+
+.global expf,exp,expl,__finexp
+	.type	 expf,@function
+	.type	 exp,@function
+	.type	 expl,@function
+	.type	 __finexp,@function
+expf:
+	fldl2e
+	fmuls 4(%esp)
+	jmp __finexp
+expl:
+	fldl2e
+	fldt 4(%esp)
+	fmulp
+	jmp __finexp
+exp:
+	fldl2e
+	fmull 4(%esp)
+__finexp:
+	fst	%st(1)
+	frndint
+	fst	%st(2)
+	fsubrp
+	f2xm1
+	fld1
+	faddp
+	fscale
+	ret
+
+.Lende:
+.size    exp,.Lende-exp
+.size    expl,.Lende-expl
+.size    expf,.Lende-expf
+.size    __finexp,.Lende-__finexp
diff --git a/mdk-stage1/dietlibc/i386/exp10.S b/mdk-stage1/dietlibc/i386/exp10.S
new file mode 100644
index 000000000..6223e5f85
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/exp10.S
@@ -0,0 +1,27 @@
+
+.text
+.type   exp10,@function
+.global exp10
+.type   pow10,@function
+.global pow10
+
+
+pow10:
+exp10:                          # note: 10^(x) = 2^(x*log2(10))
+        fldl2t
+        fmull    4(%esp)        # x*log2(10)
+        fld      %st(0)         # x*log2(10)              x*log2(10)
+        frndint                 # int(x*log2(10))         x*log2(10)
+        fxch                    # x*log2(10)              int(x*log2(10))
+        fsub     %st(1),%st(0)  # frac(x*log2(10))        int(x*log2(10))
+        f2xm1                   # 2^(fract(x*log2(10)))-1 int(x*log2(10))
+        fld1                    # 1                       2^(fract(x*log2(10)))-1       int(x*log2(10))
+        faddp    %st(0),%st(1)  # 2^(fract(x*log2(10)))   int(x*log2(10))
+        fscale                  # 2^(x*log2(10))          int(x*log2(10))
+        fstp     %st(1)         # 2^(x*log2(10))
+        ret
+
+.ende:
+
+.size    exp10,.ende-exp10
+.size    pow10,.ende-pow10
diff --git a/mdk-stage1/dietlibc/i386/exp2.S b/mdk-stage1/dietlibc/i386/exp2.S
new file mode 100644
index 000000000..d5389a22e
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/exp2.S
@@ -0,0 +1,18 @@
+.text
+.type   exp2,@function
+.global exp2
+exp2:                           # note: exp2(x) = 2^x
+        fldl     4(%esp)        # x
+        fld      %st(0)         # x              x
+        frndint                 # int(x)         x
+        fxch                    # x              int(x)
+        fsub     %st(1),%st(0)  # frac(x)        int(x)
+        f2xm1                   # 2^(fract(x))-1 int(x)
+        fld1                    # 1              2^(fract(x))-1         int(x)
+        faddp    %st(0),%st(1)  # 2^(fract(x))   int(x)
+        fscale                  # 2^x            int(x)
+        fstp     %st(1)         # 2^x
+        ret
+
+.ende:
+.size    exp2,.ende-exp2
diff --git a/mdk-stage1/dietlibc/i386/expm1.S b/mdk-stage1/dietlibc/i386/expm1.S
new file mode 100644
index 000000000..677f4723f
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/expm1.S
@@ -0,0 +1,23 @@
+.text
+.type   expm1,@function
+.global expm1
+expm1:                          # note: exp(x) = 2^(x*log2(e))
+        fldl2e
+        fmull    4(%esp)        # x*log2(e)
+        fld      %st(0)         # x*log2(e)                       x*log2(e)
+        frndint                 # int(x*log2(e))                  x*log2(e)
+        fxch                    # x*log2(e)                       int(x*log2(e))
+        fsub     %st(1),%st(0)  # frac(x*log2(e))                 int(x*log2(e))
+        f2xm1                   # 2^(fract(x*log2(e)))-1          int(x*log2(e))
+        fscale                  # 2^(x*log2(e))-2^int(x*log2(e))  int(x*log2(e))
+        fxch                    # int(x*log2(e))                  2^(x*log2(e))-2^int(x*log2(e))
+        fld1                    # 1                               int(x*log2(e))                  2^(x*log2(e))-2^int(x*log2(e))
+        fscale                  # 2^int(x*log2(e))                int(x*log2(e))                  2^(x*log2(e))-2^int(x*log2(e))
+        fstp     %st(1)         # 2^int(x*log2(e))                2^(x*log2(e))-2^int(x*log2(e))
+        fld1                    # 1                               2^int(x*log2(e))                2^(x*log2(e))-2^int(x*log2(e))
+        fsubrp   %st(1)         # 2^int(x*log2(e))-1              2^(x*log2(e))-2^int(x*log2(e))
+        faddp    %st(1)
+        ret
+
+.ende:
+.size    expm1,.ende-expm1
diff --git a/mdk-stage1/dietlibc/i386/fabs.S b/mdk-stage1/dietlibc/i386/fabs.S
new file mode 100644
index 000000000..d9c1c2212
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/fabs.S
@@ -0,0 +1,11 @@
+
+.text
+.type   fabs,@function
+.global fabs
+fabs:
+        fldl    4(%esp)
+        fabs
+        ret
+
+.ende:
+.size    fabs,.ende-fabs
diff --git a/mdk-stage1/dietlibc/i386/floor.S b/mdk-stage1/dietlibc/i386/floor.S
new file mode 100644
index 000000000..af26d0c94
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/floor.S
@@ -0,0 +1,26 @@
+.text
+
+.global floorf,floor,floorl
+	.type floorf,@function
+	.type floor,@function
+	.type floorf,@function
+
+floorf:
+	flds 4(%esp)
+	movb $0x04,%ah
+	jmp __flcetr
+
+floor:
+	fldl 4(%esp)
+	movb $0x04,%ah
+	jmp __flcetr
+
+floorl:
+	fldt 4(%esp)
+	movb $0x04,%ah
+	jmp __flcetr
+
+.Lende:
+.size    floor,.Lende-floor
+.size    floorl,.Lende-floorl
+.size    floorf,.Lende-floorf
diff --git a/mdk-stage1/dietlibc/i386/fmod.S b/mdk-stage1/dietlibc/i386/fmod.S
new file mode 100644
index 000000000..5bf4c06ab
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/fmod.S
@@ -0,0 +1,37 @@
+.text
+.type   fmod,@function
+.type   fmodf,@function
+.type   fmodl,@function
+.type   __fmod2pi,@function
+.global fmod, fmodl, fmodf, __fmod2pi
+
+__fmod2pi:
+	fldpi
+	fadd %st(0)
+	fxch
+	jmp .Lfmod
+
+fmodf:
+	flds 8(%esp)		# y
+	flds 4(%esp)		# x
+	jmp .Lfmod
+fmod:
+	fldl 12(%esp)
+	fldl 4(%esp)
+.Lfmod:
+	fprem
+	fstsw %ax
+	sahf
+	jp .Lfmod
+	ret
+
+fmodl:
+	fldt 16(%esp)
+	fldt 4(%esp)
+	jmp .Lfmod
+
+
+.ende:
+.size    fmod,.ende-fmod
+.size    fmodl,.ende-fmodl
+.size    fmodf,.ende-fmodf
diff --git a/mdk-stage1/dietlibc/i386/getenv.S b/mdk-stage1/dietlibc/i386/getenv.S
new file mode 100644
index 000000000..dafbf37ee
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/getenv.S
@@ -0,0 +1,48 @@
+#include "PIC.h"
+
+.text
+.global getenv
+.type getenv,@function
+getenv:
+	pushl %esi
+	pushl %edi
+	movl 0xc(%esp), %edi
+	cld
+	movl %edi, %edx
+	xorl %eax, %eax
+	leal -1(%eax), %ecx
+	repnz scasb
+	not %ecx
+	dec %ecx
+	pushl %ecx
+	movl (%edx), %ecx
+
+	GET_1VAR environ, %esi		# non-PIC: movl environ, %esi
+	jmp .Lloop
+
+.Lprepare:
+	movl (%edx), %ecx
+	movl %eax, %esi
+.Lloop:
+	lodsl
+	or %eax, %eax
+	jz .Lout
+	cmpb %cl, (%eax)
+	jnz .Lloop
+
+	movl %edx, %edi
+	xchg %esi, %eax
+	movl (%esp), %ecx
+	repz cmpsb
+	jne .Lprepare
+	or %ecx, %ecx
+	jnz .Lprepare
+	cmpb $'=', (%esi)
+	jne .Lprepare
+	leal 0x1(%esi), %eax
+.Lout:
+	popl %ecx
+	popl %edi
+	popl %esi
+	ret
+.size	getenv, . - getenv
diff --git a/mdk-stage1/dietlibc/i386/getpeername.S b/mdk-stage1/dietlibc/i386/getpeername.S
new file mode 100644
index 000000000..833322941
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/getpeername.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(getpeername,GETPEERNAME)
diff --git a/mdk-stage1/dietlibc/i386/getsockname.S b/mdk-stage1/dietlibc/i386/getsockname.S
new file mode 100644
index 000000000..f0618481c
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/getsockname.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(getsockname,GETSOCKNAME)
diff --git a/mdk-stage1/dietlibc/i386/getsockopt.S b/mdk-stage1/dietlibc/i386/getsockopt.S
new file mode 100644
index 000000000..23d7c2470
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/getsockopt.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(getsockopt,GETSOCKOPT)
diff --git a/mdk-stage1/dietlibc/i386/htonl.S b/mdk-stage1/dietlibc/i386/htonl.S
new file mode 100644
index 000000000..f3732d16a
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/htonl.S
@@ -0,0 +1,13 @@
+.text
+.global htonl
+.type   htonl,@function
+.global ntohl
+.type   ntohl,@function
+
+htonl:
+ntohl:
+        movl    4(%esp),%eax
+        xchgb   %al,%ah
+        rorl    $16,%eax
+        xchgb   %al,%ah
+        ret
diff --git a/mdk-stage1/dietlibc/i386/htons.S b/mdk-stage1/dietlibc/i386/htons.S
new file mode 100644
index 000000000..367d6d03c
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/htons.S
@@ -0,0 +1,11 @@
+.text
+.global htons
+.type   htons,@function
+.global ntohs
+.type   ntohs,@function
+
+htons:
+ntohs:
+        movzwl  4(%esp),%eax
+        xchgb   %al,%ah
+        ret
diff --git a/mdk-stage1/dietlibc/i386/hypot.S b/mdk-stage1/dietlibc/i386/hypot.S
new file mode 100644
index 000000000..730b2c5c9
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/hypot.S
@@ -0,0 +1,15 @@
+
+.text
+.type   hypot,@function
+.global hypot
+hypot:
+        fldl     4(%esp)
+        fmul    %st(0),%st(0)
+        fldl    12(%esp)
+        fmul    %st(0),%st(0)
+        faddp
+        fsqrt
+        ret
+
+.ende:
+.size    hypot,.ende-hypot
diff --git a/mdk-stage1/dietlibc/i386/ilogb.S b/mdk-stage1/dietlibc/i386/ilogb.S
new file mode 100644
index 000000000..3bebd88ba
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/ilogb.S
@@ -0,0 +1,23 @@
+#
+#   int  ilogb ( double x );
+#
+#   returns  (int) log2 (fabs(x))  for x!=0
+#   returns  MIN_INT               for x==0
+#
+
+.text
+.global ilogb
+.type   ilogb,@function
+
+ilogb:
+	movl	8(%esp),%eax
+	addl	%eax,%eax
+	jz	.Lzero
+	shrl	$21,%eax
+	subl	$1023,%eax
+	ret
+	
+.Lzero:
+	stc
+	rcrl	%eax
+	ret	
diff --git a/mdk-stage1/dietlibc/i386/ipow.S b/mdk-stage1/dietlibc/i386/ipow.S
new file mode 100644
index 000000000..cca6a0ce1
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/ipow.S
@@ -0,0 +1,27 @@
+#
+# This is not standard, but often you only need such this function
+# which is much shorter than the generic pow() function.
+#
+#   double  ipow ( double mant, int expo );
+#
+
+.text
+.global ipow
+.type   ipow,@function
+
+ipow:   fld1
+        movl    12(%esp),%ecx
+        fldl    4(%esp)
+        and     %ecx,%ecx
+        jns     .Lstart
+        negl    %ecx
+        fdivr   %st(1),%st(0)
+        jmp     .Lstart
+
+.Lnext: fmul    %st(0),%st(0)
+.Lstart:shrl    %ecx
+        jnc     .Lnomul
+        fmul    %st(0),%st(1)
+.Lnomul:jnz     .Lnext
+        fcomp
+        ret
diff --git a/mdk-stage1/dietlibc/i386/isleap.S b/mdk-stage1/dietlibc/i386/isleap.S
new file mode 100644
index 000000000..28d1ee0ce
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/isleap.S
@@ -0,0 +1,28 @@
+.text
+.globl __isleap
+.type    __isleap,@function
+
+__isleap:
+        movl    4(%esp),%eax
+        testb   $3,%al
+        jne     .Lretzero
+#if 1
+        movb    $100,%cl        /* this works only for 0 a.D. ... 25599 a.C. */
+        divb    %cl
+        andb    %ah,%ah
+#else
+        cltd                    /* This works for 2147483648 b.C. ... 2147483647 a.C. */
+        movl    $100,%ecx
+        divl    %ecx
+        andl    %edx,%edx
+#endif
+        jne     .Lretone
+        testb   $3,%al
+        jne     .Lretzero
+.Lretone: xorl    %eax,%eax
+        incl    %eax
+        ret
+
+.Lretzero:xorl    %eax,%eax
+        ret
+
diff --git a/mdk-stage1/dietlibc/i386/ldexp.S b/mdk-stage1/dietlibc/i386/ldexp.S
new file mode 100644
index 000000000..51d9bae89
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/ldexp.S
@@ -0,0 +1,28 @@
+.text
+.global ldexpf,ldexp,ldexpl
+	.type ldexpf,@function
+	.type ldexp,@function
+	.type ldexpl,@function
+
+ldexpf:
+	fildl 8(%esp)
+	flds 4(%esp)
+	fscale
+	ret
+
+ldexp:
+        fildl 12(%esp)
+        fldl   4(%esp)
+        fscale
+	ret
+
+ldexpl:
+	fildl 16(%esp)
+	fldt 4(%esp)
+	fscale
+        ret
+
+.ende:
+.size    ldexpl,.ende-ldexpl
+.size    ldexp,ldexpl-ldexp
+.size    ldexpf,ldexp-ldexpf
diff --git a/mdk-stage1/dietlibc/i386/libm2.S b/mdk-stage1/dietlibc/i386/libm2.S
new file mode 100644
index 000000000..91c4437cd
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/libm2.S
@@ -0,0 +1,643 @@
+.text
+#d.half:
+#	.long	0x3f000000	# 1/2
+#d.log1p:
+#	.long	0x3ed413cc	# < sqrt(2)-1-2^(-25)
+
+.global fabsf,fabs,fabsl
+	.type	fabsf,@function
+	.type	fabs,@function
+	.type	fabsl,@function
+fabsf:
+	flds 4(%esp)
+	fabs
+	ret
+fabs:
+	fldl 4(%esp)
+	fabs
+	ret
+fabsl:
+	fldt 4(%esp)
+	fabs
+	ret
+
+.global sincosf,sincos,sincosl
+.type   sincosf,@function
+.type   sincos,@function
+.type   sincosl,@function
+# void  sincos ( double x, double* sinx, double* cosx );
+
+sincosf:
+        flds     4(%esp)
+	call	__fmod2pi
+        movl    12(%esp),%eax
+        movl    8(%esp),%ecx
+        fsincos
+        fstps   (%eax)
+        fstps   (%ecx)
+        ret
+sincos:
+        fldl     4(%esp)
+	call	__fmod2pi
+        movl    16(%esp),%eax
+        movl    12(%esp),%ecx
+        fsincos
+        fstpl   (%eax)
+        fstpl   (%ecx)
+        ret
+sincosl:
+        fldt     4(%esp)
+	call	__fmod2pi
+        movl    20(%esp),%eax
+        movl    16(%esp),%ecx
+        fsincos
+        fstpt   (%eax)
+        fstpt   (%ecx)
+        ret
+
+.global tanf,tan,tanl
+.type   tanf,@function
+.type   tan,@function
+.type   tanl,@function
+tanf:
+        flds    4(%esp)
+	jmp __tan
+tan:
+        fldl    4(%esp)
+__tan:
+	call	__fmod2pi
+        fsincos
+        fdivrp
+        ret
+tanl:
+        fldt    4(%esp)
+	jmp __tan
+
+.global atan2f,atan2,atan2l
+	.type	 atan2f,@function
+	.type	 atan2,@function
+	.type	 atan2l,@function
+atan2f:
+	flds 4(%esp)
+	flds 8(%esp)
+	fpatan
+	ret
+atan2l:
+	fldt 4(%esp)
+	fldt 16(%esp)
+	fpatan
+	ret
+atan2:
+	fldl 4(%esp)
+	fldl 12(%esp)
+	fpatan
+	ret
+
+.global cbrtf,cbrt,cbrtl
+	.type	cbrtf,@function
+	.type	cbrt,@function
+	.type	cbrtl,@function
+cbrtf:
+	flds 4(%esp)
+	jmp __cbrt
+cbrtl:
+	fldt 4(%esp)
+	jmp __cbrt
+cbrt:
+	fldl 4(%esp)
+# fldt 1/3
+__cbrt:
+	pushl $0x00003ffd	# yes, this method of loading 1/3
+	pushl $0xaaaaaaaa	# is shorter than keeping the data
+	pushl $0xaaaaaaab	# separate
+	fldt (%esp)
+	addl $12,%esp
+	fxch			# st(0)=x, st(1)=1/3
+	ftst
+	fstsw %ax
+	sahf
+	jz 1f
+	jnc finpow
+	fchs
+	call finpow
+	fchs
+1:	ret
+
+# x^y; st(0)=x, st(1)=y (x > 0)
+finpow:
+	fyl2x
+	jmp __finexp
+
+.global exp2f,exp2,exp2l
+	.type	 exp2f,@function
+	.type	 exp2,@function
+	.type	 exp2l,@function
+exp2f:
+	flds 4(%esp)
+	jmp __finexp
+exp2:
+	fldl 4(%esp)
+	jmp __finexp
+exp2l:
+	fldt 4(%esp)
+	jmp __finexp
+
+.global exp10f,exp10,exp10l	#,pow10f,pow10,pow10l
+	.type	 exp10f,@function
+	.type	 exp10,@function
+	.type	 exp10l,@function
+#	.type	 pow10f,@function
+#	.type	 pow10,@function
+#	.type	 pow10l,@function
+exp10f:
+#pow10f:
+	fldl2t
+	fmuls 4(%esp)
+	jmp __finexp
+exp10:
+#pow10:
+	fldl2t
+	fmull 4(%esp)
+	jmp __finexp
+exp10l:
+#pow10l:
+	fldl2t
+	fldt 4(%esp)
+	fmulp
+	jmp __finexp
+
+# exp(x)-1
+.global expm1f,expm1,expm1l
+	.type	 expm1f,@function
+	.type	 expm1,@function
+	.type	 expm1l,@function
+expm1f:
+	fldl2e
+	fmuls 4(%esp)
+	jmp finem1
+expm1l:
+	fldl2e
+	fldt 4(%esp)
+	fmulp
+	jmp finem1
+expm1:
+	fldl2e
+	fmull 4(%esp)
+# -1 <= st <= 1 ?
+finem1:
+	fst %st(1)	# st(1)=st(0)
+	fabs
+	fld1
+	fcompp
+	fstsw %ax
+	sahf
+# |x| >= 1
+	jc 1f
+	f2xm1
+	ret
+1:	call __finexp
+	fld1
+	fsubrp
+	ret
+
+# sinh(x)=(exp(x)-exp(-x))/2
+# cosh(x)=(exp(x)+exp(-x))/2
+# tanh(x)=sinh(x)/cosh(x)
+.global sinhf,sinh,sinhl
+	.type	sinhf,@function
+	.type	sinh,@function
+	.type	sinhl,@function
+sinhf:
+	fldl2e
+	fmuls 4(%esp)
+	jmp finsinh
+sinh:
+	fldl2e
+	fmull 4(%esp)
+finsinh:
+	call __finexp
+	fld1
+	fdiv %st(1),%st(0)	# st(0)=1/exp(x), st(1)=exp(x)
+	fsubrp %st(0),%st(1)
+	pushl $0x3f000000	# 1/2
+	flds (%esp)
+	popl %eax
+	fmulp
+	ret
+
+sinhl:
+	fldl2e
+	fldt 4(%esp)
+	fmulp
+	jmp finsinh
+
+.global coshf,cosh,coshl
+	.type	coshf,@function
+	.type	cosh,@function
+	.type	coshl,@function
+coshf:
+	fldl2e
+	fmuls 4(%esp)
+	jmp fincosh
+cosh:
+	fldl2e
+	fmull 4(%esp)
+fincosh:
+	call __finexp
+	fld1
+	fdiv %st(1),%st(0)	# st(0)=1/exp(x), st(1)=exp(x)
+	faddp %st,%st(1)
+	pushl $0x3f000000	# 1/2
+	flds (%esp)
+	popl %eax
+	fmulp
+	ret
+
+coshl:
+	fldl2e
+	fldt 4(%esp)
+	fmulp
+	jmp fincosh
+
+.global tanhf,tanh,tanhl
+	.type	tanhf,@function
+	.type	tanh,@function
+	.type	tanhl,@function
+tanhf:
+	fldl2e
+	fmuls 4(%esp)
+	call __finexp
+	jmp fintanh
+tanh:
+	fldl2e
+	fmull 4(%esp)
+	call __finexp
+fintanh:
+	fld1
+	fdiv %st(1),%st	# st(0)=1/exp(x), st(1)=exp(x)
+	fst %st(2)	# st(2)=1/exp(x)
+	fadd %st(1),%st(0)
+	fstp %st(3)	# st(2)=exp(x)+exp(-x), st(1)=exp(-x), st(0)=exp(x)
+	fsubp		# st(1)=exp(x)+exp(-x), st(0)=exp(x)-exp(-x)
+	fdivp
+	ret
+
+tanhl:
+	fldl2e
+	fldt 4(%esp)
+	fmulp
+	call __finexp
+	jmp fintanh
+
+.global hypotf,hypot,hypotl	# ,__hypot
+	.type	 hypotf,@function
+	.type	 hypot,@function
+	.type	 hypotl,@function
+#	.type	 __hypot,@function
+hypotf:
+	flds 8(%esp)
+	flds 4(%esp)
+	jmp __hypot
+hypotl:
+	fldt 16(%esp)
+	fldt 4(%esp)
+	jmp __hypot
+hypot:
+	fldl 12(%esp)
+	fldl 4(%esp)
+__hypot:
+	fmul %st(0),%st(0)
+	fxch
+	fmul %st(0),%st(0)
+	faddp
+	fsqrt
+	ret
+
+.global log1pf,log1p,log1pl
+	.type	 log1pf,@function
+	.type	 log1p,@function
+	.type	 log1pl,@function
+log1pf:
+	flds 4(%esp)
+	jmp __log1p
+log1pl:
+	fldt 4(%esp)
+	jmp __log1p
+log1p:
+	fldl 4(%esp)
+__log1p:
+# Sprawdzenie zakresu parametru
+	fst %st(1)
+	pushl	$0x3ed413cc	# sqrt(2)-1-2^(-25)
+	fabs
+	flds (%esp)
+	popl %eax
+	fcompp			# porownanie
+	fstsw %ax
+	fldln2
+	fxch
+	sahf
+# |x| >= sqrt(2)-1
+	jc 1f
+	fyl2xp1
+	ret
+1:	fld1		# x = x + 1
+	faddp
+	fyl2x
+	ret
+
+.global log10f,log10,log10l
+	.type	 log10f,@function
+	.type	 log10,@function
+	.type	 log10l,@function
+log10f:
+	fldlg2
+	flds 4(%esp)
+	fyl2x
+	ret
+log10l:
+	fldlg2
+	fldt 4(%esp)
+	fyl2x
+	ret
+log10:
+	fldlg2
+	fldl 4(%esp)
+	fyl2x
+	ret
+
+.global log2f,log2,log2l
+	.type	 log2f,@function
+	.type	 log2,@function
+	.type	 log2l,@function
+log2f:
+	fld1
+	flds 4(%esp)
+	fyl2x
+	ret
+log2l:
+	fld1
+	fldt 4(%esp)
+	fyl2x
+	ret
+log2:
+	fld1
+	fldl 4(%esp)
+	fyl2x
+	ret
+
+.global fmaf,fma,fmal
+	.type	fmaf,@function
+	.type	fma,@function
+	.type	fmal,@function
+fmaf:
+	flds 4(%esp)
+	fmuls 8(%esp)
+	fadds 12(%esp)
+	ret
+fma:
+	fldl 4(%esp)
+	fmull 12(%esp)
+	faddl 20(%esp)
+	ret
+fmal:
+	fldt 4(%esp)
+	fldt 16(%esp)
+	fmulp %st,%st(1)
+	fldt 28(%esp)
+	faddp %st,%st(1)
+	ret
+
+.global asinhf,asinh,asinhl
+	.type	asinhf,@function
+	.type	asinh,@function
+	.type	asinhl,@function
+asinhf:
+	flds 4(%esp)
+	jmp __asinh
+asinh:
+	fldl 4(%esp)
+__asinh:
+	fld %st(0)
+	fmul %st(0),%st(0)
+	fld1
+	faddp %st(0),%st(1)
+finasch:
+	fsqrt
+	faddp %st(0),%st(1)
+	fldln2
+	fxch
+	fyl2x
+	ret
+asinhl:
+	fldt 4(%esp)
+	jmp __asinh
+
+.global acoshf,acosh,acoshl
+	.type	acoshf,@function
+	.type	acosh,@function
+	.type	acoshl,@function
+acoshf:
+	flds 4(%esp)
+	jmp __acosh
+acosh:
+	fldl 4(%esp)
+__acosh:
+	fld %st(0)
+	fmul %st(0),%st(0)
+	fld1
+	fsubrp %st(0),%st(1)	# st1=st1-st0; pop
+	jmp finasch
+acoshl:
+	fldt 4(%esp)
+	jmp __acosh
+
+.global atanhf,atanh,atanhl
+	.type	atanhf,@function
+	.type	atanh,@function
+	.type	atanhl,@function
+atanhf:
+	flds 4(%esp)
+	jmp __atanh
+atanh:
+	fldl 4(%esp)
+__atanh:
+	fst %st(1)
+	fld1			# st0=1, st1=x, st2=x
+	fadd %st(0),%st(2)	# st0=1, st1=x, st2=x+1
+	fsubp %st(0),%st(1)	# st0=1-x, st1=x+1
+	fdivrp %st(0),%st(1)
+	fsqrt
+	fldln2
+	fxch
+	fyl2x
+	ret
+atanhl:
+	fldt 4(%esp)
+	jmp __atanh
+
+.global dremf,drem,dreml
+	.type	dremf,@function
+	.type	drem,@function
+	.type	dreml,@function
+dremf:
+	flds 8(%esp)		# y
+	flds 4(%esp)		# x
+	jmp __drem
+drem:
+	fldl 12(%esp)
+	fldl 4(%esp)
+__drem:
+	fprem1
+	fstsw %ax
+	sahf
+	jp __drem
+	ret
+
+dreml:
+	fldt 16(%esp)
+	fldt 4(%esp)
+	jmp __drem
+
+# |ret| = |x|, sign(ret) = sign(y)
+.global copysignf,copysign,copysignl
+	.type	copysignf,@function
+	.type	copysign,@function
+	.type	copysignl,@function
+copysignf:
+	flds 4(%esp)		# x
+	flds 8(%esp)		# y
+	jmp __copysign
+copysign:
+	fldl 4(%esp)
+	fldl 12(%esp)
+__copysign:
+	fmul %st(1),%st		# st = x*y
+	ftst
+	fstsw %ax
+	fincstp
+	sahf
+	jnc 1f
+	fchs
+1:	ret
+
+copysignl:
+	fldt 4(%esp)
+	fldt 16(%esp)
+	jmp __copysign
+
+.global fdimf,fdim,fdiml
+	.type	 fdimf,@function
+	.type	 fdim,@function
+	.type	 fdiml,@function
+fdimf:
+	flds 4(%esp)
+	fsubl 12(%esp)
+	jmp __fdim
+fdim:
+	fldl 4(%esp)
+	fsubl 12(%esp)
+__fdim:
+	fstsw %ax
+	sahf
+	jnc 1f
+	fldz
+1:	ret
+fdiml:
+	fldt 4(%esp)
+	fldt 16(%esp)
+	fsubp
+	jmp __fdim
+
+
+.global truncf,trunc,truncl
+	.type truncf,@function
+	.type trunc,@function
+	.type truncl,@function
+
+truncf:
+	flds 4(%esp)
+	movb $0x0c,%ah
+	jmp __flcetr
+
+trunc:
+	fldl 4(%esp)
+	movb $0x0c,%ah
+	jmp __flcetr
+
+truncl:
+	fldt 4(%esp)
+	movb $0x0c,%ah
+	jmp __flcetr
+
+.global frexpf,frexp,frexpl
+	.type frexpf,@function
+	.type frexp,@function
+	.type frexpl,@function
+
+frexpf:
+	flds 4(%esp)
+	movl 8(%esp),%eax
+	jmp __frexp
+
+frexp:
+	fldl 4(%esp)
+	movl 12(%esp),%eax
+__frexp:
+	fxtract
+	fxch
+	fistpl (%eax)
+	pushl $0x3f000000	# 1/2
+	fmuls (%esp)
+	incl (%eax)
+	popl %eax
+	ret
+
+frexpl:
+	fldt 4(%esp)
+	movl 16(%esp),%eax
+	jmp __frexp
+
+.global logbf,logb,logbl
+	.type logbf,@function
+	.type logb,@function
+	.type logbl,@function
+
+#logbf:	flds 4(%esp)
+#	fxtract
+#	fxch
+#	ret
+
+#logb:	fldl 4(%esp)
+#	fxtract
+#	fxch
+#	ret
+
+#logbl:	fldt 4(%esp)
+#	fxtract
+#	fxch
+#	ret
+
+.global ilogbf,ilogb,ilogbl
+	.type ilogbf,@function
+	.type ilogb,@function
+	.type ilogbl,@function
+
+logbf:
+ilogbf:	flds 4(%esp)
+	jmp __ilogb
+
+logb:
+ilogb:	fldl 4(%esp)
+__ilogb:
+	fxtract
+	pushl %eax
+	fxch
+	fistl (%esp)
+	popl %eax
+	ret
+
+logbl:
+ilogbl:	fldt 4(%esp)
+	jmp __ilogb
+
diff --git a/mdk-stage1/dietlibc/i386/listen.S b/mdk-stage1/dietlibc/i386/listen.S
new file mode 100644
index 000000000..a0879be37
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/listen.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(listen,LISTEN)
diff --git a/mdk-stage1/dietlibc/i386/log.S b/mdk-stage1/dietlibc/i386/log.S
new file mode 100644
index 000000000..0d42c9297
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/log.S
@@ -0,0 +1,26 @@
+.text
+
+.global logf,log,logl
+	.type	 logf,@function
+	.type	 log,@function
+	.type	 logl,@function
+logf:
+	fldln2
+	flds 4(%esp)
+	fyl2x
+	ret
+logl:
+	fldln2
+	fldt 4(%esp)
+	fyl2x
+	ret
+log:
+	fldln2
+	fldl 4(%esp)
+	fyl2x
+	ret
+
+.Lende:
+.size    log,.Lende-log
+.size    logl,.Lende-logl
+.size    logf,.Lende-logf
diff --git a/mdk-stage1/dietlibc/i386/log10.S b/mdk-stage1/dietlibc/i386/log10.S
new file mode 100644
index 000000000..dcd08cc3f
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/log10.S
@@ -0,0 +1,11 @@
+.text
+.type   log10,@function
+.global log10
+log10:
+        fldlg2
+        fldl    4(%esp)
+        fyl2x
+        ret
+
+.ende:
+.size    log10,.ende-log10
diff --git a/mdk-stage1/dietlibc/i386/log1p.S b/mdk-stage1/dietlibc/i386/log1p.S
new file mode 100644
index 000000000..4dd2d58b4
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/log1p.S
@@ -0,0 +1,12 @@
+.text
+.type   log1p,@function
+.global log1p
+log1p:
+        fldln2
+        fldl    4(%esp)
+        fyl2xp1
+        ret
+
+.ende:
+.size    log1p,.ende-log1p
+
diff --git a/mdk-stage1/dietlibc/i386/log2.S b/mdk-stage1/dietlibc/i386/log2.S
new file mode 100644
index 000000000..80e99a8c9
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/log2.S
@@ -0,0 +1,11 @@
+.text
+.type   log2,@function
+.global log2
+log2:
+        fld1
+        fldl    4(%esp)
+        fyl2x
+        ret
+
+.ende:
+.size    log2,.ende-log2
diff --git a/mdk-stage1/dietlibc/i386/ltostr.S b/mdk-stage1/dietlibc/i386/ltostr.S
new file mode 100644
index 000000000..ddf85a4f6
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/ltostr.S
@@ -0,0 +1,62 @@
+/*
+   Copyright (C) 2002 Thomas M. Ogrisegg 
+
+   __ltostr.S -- convert an integer into a string
+
+ %eax = dividend
+ %ebx = divisor
+ %ecx = size of output-buffer
+ %edi = output-buffer
+ %ebp = if uppercase is set, then %ebp is 'A'-10 else %ebp is 'a'-10
+
+*/
+
+.text
+.globl __ltostr
+__ltostr:
+	pushl %esi
+	pushl %edi		# destination
+	pushl %ebp
+	pushl %ebx
+	movl %esp, %eax
+	movl 0x14(%eax), %edi
+	movl 0x18(%eax), %ecx	# size
+	movl 0x20(%eax), %ebx	# divisor
+	movl 0x1c(%eax), %eax	# dividend
+	decl %ecx
+	movl %ecx, %esi
+	movl $('A'-0xa), %ebp
+	xorl %edx, %edx		# must be 0 -- used by idiv
+	cmpl $0x0, 36(%esp)	# check for uppercase
+	jnz .Lnext
+	addl $0x20, %ebp	# set lowercase
+.Lnext:
+	idiv %ebx, %eax
+	cmpb $0x9, %dl
+	jg .Lnext2
+	addb $'0', %dl
+	jmp .Lstos
+.Lnext2:
+	addl %ebp, %edx
+.Lstos:
+	movb %dl, (%edi, %ecx)
+	xorl %edx, %edx
+	decl %ecx
+	jz .Lout
+	orl %eax, %eax
+	jnz .Lnext
+.Lout:
+	cld
+	movl %esi, %ebx
+	leal 1(%edi, %ecx), %esi
+	subl %ebx, %ecx
+	negl %ecx
+	movl %ecx, %eax
+	repnz movsb
+	movb $0x0, (%edi)
+	popl %ebx
+	popl %ebp
+	popl %edi
+	popl %esi
+	ret
+.size __ltostr, . - __ltostr
diff --git a/mdk-stage1/dietlibc/i386/mcount.S b/mdk-stage1/dietlibc/i386/mcount.S
new file mode 100644
index 000000000..11feed5e0
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/mcount.S
@@ -0,0 +1,44 @@
+/*
+   Copyright (C) 2001, 2002 Thomas M. Ogrisegg
+
+   This is free software. You can redistribute and
+   modify it under the terms of the GNU General Public
+   Public License.
+
+   mcount.S
+     i386 assembler implementation of mcount
+*/
+
+/* .section ".profile" */
+.text
+.globl mcount
+.type  mcount,@function
+mcount:
+/*
+   save all generic registers which
+   might be used by __mcount, but aren't
+   automatically saved
+ */
+	pushl %eax
+	pushl %ecx
+	pushl %edx
+
+/*  push the instruction pointer of the calling function */
+	pushl 0xc(%esp)
+
+/*  push the instruction pointer of the
+    function that called the calling function */
+	pushl 0x4(%ebp)
+
+	call __mcount
+
+/*  clean up stack */
+	addl $0x8, %esp
+
+/*  restore the previously saved registers */
+	popl %edx
+	popl %ecx
+	popl %eax
+	ret
+
+.size mcount,.-mcount
diff --git a/mdk-stage1/dietlibc/i386/md5asm.S b/mdk-stage1/dietlibc/i386/md5asm.S
new file mode 100644
index 000000000..a99a92934
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/md5asm.S
@@ -0,0 +1,300 @@
+#define S11   7
+#define S12  12
+#define S13  17
+#define S14  22
+#define S21   5
+#define S22   9
+#define S23  14
+#define S24  20
+#define S31   4
+#define S32  11
+#define S33  16
+#define S34  23
+#define S41   6
+#define S42  10
+#define S43  15
+#define S44  21
+
+
+// #define F(x, y, z)   (x & y) + (~x & z) = x&y + (z - z&x) = z + y&x - z&x
+//#define F(x, y, z)    movl x,%ebx; movl x,%eax; notl %ebx; andl y,%eax; andl z,%ebx; addl %ebx,%eax
+#define F(x, y, z)	movl y,%eax; movl z,%ebx; andl x,%eax; andl x,%ebx; addl z,%eax; subl %ebx,%eax
+
+// #define G(x, y, z)   (x & z) + (y & ~z) = x&z + (y - y&z) = y + x&z - y&z
+#define G(x, y, z)      movl z,%ebx; movl z,%eax; notl %ebx; andl x,%eax; andl y,%ebx; addl %ebx,%eax
+//#define G(x, y, z)	movl x,%eax; movl y,%ebx; andl z,%eax; andl z,%ebx; addl y,%eax; subl %ebx,%eax
+//#define G(x, y, z)	movl z,%eax; movl z,%ebx; andl x,%eax; andl y,%ebx; addl y,%eax; subl %ebx,%eax
+
+// #define H(x, y, z)   x ^ y ^ z
+#define H(x, y, z)	movl z,%eax; xorl y,%eax; xorl x,%eax
+
+// #define I(x, y, z)   y ^ (x | ~z)
+#define I(x, y, z)	movl z,%eax; notl %eax; orl x,%eax; xorl y,%eax
+
+
+// #define ROTATE_LEFT(x, n)  (((x) << (n)) | ((x) >> (32-(n))))
+#define ROTATE_LEFT(x, n)     roll $n,x
+
+// #define FF(a, b, c, d, x, s, ac) { (a) += F (b, c, d) + (x) + (word)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+// #define GG(a, b, c, d, x, s, ac) { (a) += G (b, c, d) + (x) + (word)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+// #define HH(a, b, c, d, x, s, ac) { (a) += H (b, c, d) + (x) + (word)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+// #define II(a, b, c, d, x, s, ac) { (a) += I (b, c, d) + (x) + (word)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+
+#define FF(a, b, c, d, x, s, ac)   addl x, a; addl $ac,a; F (b, c, d); addl %eax,a; roll $s,a; addl b,a
+#define GG(a, b, c, d, x, s, ac)   addl x, a; addl $ac,a; G (b, c, d); addl %eax,a; roll $s,a; addl b,a
+#define HH(a, b, c, d, x, s, ac)   addl x, a; addl $ac,a; H (b, c, d); addl %eax,a; roll $s,a; addl b,a
+#define II(a, b, c, d, x, s, ac)   addl x, a; addl $ac,a; I (b, c, d); addl %eax,a; roll $s,a; addl b,a
+
+
+//			    // x is ecx
+//    word  a = state [0];  // a is edx
+//    word  b = state [1];  // b is esi
+//    word  c = state [2];  // c is edi
+//    word  d = state [3];  // d is ebp
+
+#define X(n)	4*(n)(%ecx)
+#define X0	(%ecx)
+#define a       %edx
+#define b       %esi    
+#define c       %edi
+#define d       %ebp
+
+
+
+/* MD5 basic transformation: Transforms state based on data block */
+
+// void  __MD5Transform ( word state[4], const word* x, size_t repeat )
+
+.text
+.type __MD5Transform, @function
+.align 32
+.global __MD5Transform
+
+	.align	32
+.Lrepeat:	
+
+        /* Round 1 */
+        FF (a, b, c, d, X0   , S11, 0xd76aa478); /*  1 */
+        FF (d, a, b, c, X( 1), S12, 0xe8c7b756); /*  2 */
+        FF (c, d, a, b, X( 2), S13, 0x242070db); /*  3 */
+        FF (b, c, d, a, X( 3), S14, 0xc1bdceee); /*  4 */
+        FF (a, b, c, d, X( 4), S11, 0xf57c0faf); /*  5 */
+        FF (d, a, b, c, X( 5), S12, 0x4787c62a); /*  6 */
+        FF (c, d, a, b, X( 6), S13, 0xa8304613); /*  7 */
+        FF (b, c, d, a, X( 7), S14, 0xfd469501); /*  8 */
+        FF (a, b, c, d, X( 8), S11, 0x698098d8); /*  9 */
+        FF (d, a, b, c, X( 9), S12, 0x8b44f7af); /* 10 */
+        FF (c, d, a, b, X(10), S13, 0xffff5bb1); /* 11 */
+        FF (b, c, d, a, X(11), S14, 0x895cd7be); /* 12 */
+        FF (a, b, c, d, X(12), S11, 0x6b901122); /* 13 */
+        FF (d, a, b, c, X(13), S12, 0xfd987193); /* 14 */
+        FF (c, d, a, b, X(14), S13, 0xa679438e); /* 15 */
+        FF (b, c, d, a, X(15), S14, 0x49b40821); /* 16 */
+        
+        /* Round 2 */
+        GG (a, b, c, d, X( 1), S21, 0xf61e2562); /* 17 */
+        GG (d, a, b, c, X( 6), S22, 0xc040b340); /* 18 */
+        GG (c, d, a, b, X(11), S23, 0x265e5a51); /* 19 */
+        GG (b, c, d, a, X0   , S24, 0xe9b6c7aa); /* 20 */
+        GG (a, b, c, d, X( 5), S21, 0xd62f105d); /* 21 */
+        GG (d, a, b, c, X(10), S22, 0x02441453); /* 22 */
+        GG (c, d, a, b, X(15), S23, 0xd8a1e681); /* 23 */
+        GG (b, c, d, a, X( 4), S24, 0xe7d3fbc8); /* 24 */
+        GG (a, b, c, d, X( 9), S21, 0x21e1cde6); /* 25 */
+        GG (d, a, b, c, X(14), S22, 0xc33707d6); /* 26 */
+        GG (c, d, a, b, X( 3), S23, 0xf4d50d87); /* 27 */
+        GG (b, c, d, a, X( 8), S24, 0x455a14ed); /* 28 */
+        GG (a, b, c, d, X(13), S21, 0xa9e3e905); /* 29 */
+        GG (d, a, b, c, X( 2), S22, 0xfcefa3f8); /* 30 */
+        GG (c, d, a, b, X( 7), S23, 0x676f02d9); /* 31 */
+        GG (b, c, d, a, X(12), S24, 0x8d2a4c8a); /* 32 */
+        
+        /* Round 3 */
+        HH (a, b, c, d, X( 5), S31, 0xfffa3942); /* 33 */
+        HH (d, a, b, c, X( 8), S32, 0x8771f681); /* 34 */
+        HH (c, d, a, b, X(11), S33, 0x6d9d6122); /* 35 */
+        HH (b, c, d, a, X(14), S34, 0xfde5380c); /* 36 */
+        HH (a, b, c, d, X( 1), S31, 0xa4beea44); /* 37 */
+        HH (d, a, b, c, X( 4), S32, 0x4bdecfa9); /* 38 */
+        HH (c, d, a, b, X( 7), S33, 0xf6bb4b60); /* 39 */
+        HH (b, c, d, a, X(10), S34, 0xbebfbc70); /* 40 */
+        HH (a, b, c, d, X(13), S31, 0x289b7ec6); /* 41 */
+        HH (d, a, b, c, X0   , S32, 0xeaa127fa); /* 42 */
+        HH (c, d, a, b, X( 3), S33, 0xd4ef3085); /* 43 */
+        HH (b, c, d, a, X( 6), S34, 0x04881d05); /* 44 */
+        HH (a, b, c, d, X( 9), S31, 0xd9d4d039); /* 45 */
+        HH (d, a, b, c, X(12), S32, 0xe6db99e5); /* 46 */
+        HH (c, d, a, b, X(15), S33, 0x1fa27cf8); /* 47 */
+        HH (b, c, d, a, X( 2), S34, 0xc4ac5665); /* 48 */
+        
+        /* Round 4 */
+        II (a, b, c, d, X0   , S41, 0xf4292244); /* 49 */
+        II (d, a, b, c, X( 7), S42, 0x432aff97); /* 50 */
+        II (c, d, a, b, X(14), S43, 0xab9423a7); /* 51 */
+        II (b, c, d, a, X( 5), S44, 0xfc93a039); /* 52 */
+        II (a, b, c, d, X(12), S41, 0x655b59c3); /* 53 */
+        II (d, a, b, c, X( 3), S42, 0x8f0ccc92); /* 54 */
+        II (c, d, a, b, X(10), S43, 0xffeff47d); /* 55 */
+        II (b, c, d, a, X( 1), S44, 0x85845dd1); /* 56 */
+        II (a, b, c, d, X( 8), S41, 0x6fa87e4f); /* 57 */
+        II (d, a, b, c, X(15), S42, 0xfe2ce6e0); /* 58 */
+        II (c, d, a, b, X( 6), S43, 0xa3014314); /* 59 */
+        II (b, c, d, a, X(13), S44, 0x4e0811a1); /* 60 */
+        II (a, b, c, d, X( 4), S41, 0xf7537e82); /* 61 */
+        II (d, a, b, c, X(11), S42, 0xbd3af235); /* 62 */
+        II (c, d, a, b, X( 2), S43, 0x2ad7d2bb); /* 63 */
+        II (b, c, d, a, X( 9), S44, 0xeb86d391); /* 64 */
+    
+//    state [0] += a;
+//    state [1] += b;
+//    state [2] += c;
+//    state [3] += d;
+
+	addl	$64,%ecx
+	
+	movl	4+32(%esp),%eax		// state
+	addl	  (%eax),a
+	addl	 4(%eax),b
+	addl	 8(%eax),c
+	addl	12(%eax),d
+	movl	a,  (%eax)
+	movl	b, 4(%eax)
+	movl	c, 8(%eax)
+	movl	d,12(%eax)
+
+.Lstart:
+	decl	12+32(%esp)
+	jns	.Lrepeat
+    
+	popal
+	ret
+
+__MD5Transform:
+__MD5TransformLocal:
+	pushal
+	movl	8+32(%esp),%ecx		// x
+	movl	4+32(%esp),%eax		// state
+	movl	  (%eax),a
+	movl	 4(%eax),b
+	movl	 8(%eax),c
+	movl	12(%eax),d
+	jmp	.Lstart
+	
+.Lende:
+.size	__MD5Transform, .Lende-__MD5Transform
+
+.type	 MD5Init,@function
+.global	 MD5Init
+
+MD5Init:
+	movl 	4(%esp), %ecx
+	xorl	%eax,%eax
+	movl 	$0x67452301,   (%ecx)
+	movl 	$0xefcdab89,  4(%ecx)
+	movl 	$0x98badcfe,  8(%ecx)
+	movl 	$0x10325476, 12(%ecx)
+	movl 	%eax, 16(%ecx)
+	movl 	%eax, 20(%ecx)
+	ret
+
+
+.global MD5Update
+.type	MD5Update,@function
+
+
+// void  MD5Update ( MD5_CTX* context, const byte* input, size_t inputBytes )
+
+#define CONTEXT		 4+32(%esp)
+#define INPUT		 8+32(%esp)
+#define INPUTBYTES	12+32(%esp)
+
+#define	COUNT		16(%ebx)
+#define BUFFER		24(%ebx)
+
+
+MD5Update:
+	pushal
+	cld
+	movl 	CONTEXT, %ebx
+
+//  ByteIndex = (context->count[0] >> 3) & 0x3F;
+
+	movl 	COUNT, %ebp
+	shrl 	$3, %ebp
+	andl 	$63,%ebp		// ebp = ByteIndex	
+
+//  if ( (context->count[0] += inputBytes << 3 ) < (inputBytes << 3) )
+//      context->count[1]++;
+//  context->count[1] += inputBytes >> (32-3);
+
+	movl	$8, %eax
+	mull	INPUTBYTES
+	addl	%eax, 0+COUNT
+	adcl	%edx, 4+COUNT
+
+// partLen = 64 - ByteIndex;
+
+	movl	$64, %eax
+	subl	%ebp, %eax		// eax = partLen
+
+// i = 0;
+// if ( partLen <= inputBytes ) {
+
+	xorl	%ecx,%ecx		// ecx = i
+	cmpl	INPUTBYTES, %eax	
+	ja 	.Lende2
+
+//      memcpy ( context->buffer + ByteIndex, input, partLen );
+
+	leal	24(%ebx,%ebp,1), %edi
+	movl	INPUT, %esi
+	movl	%eax, %ecx
+	rep	movsb
+	
+//      MD5Transform ( context->state, context->buffer, 1 );
+
+	pushl	$1
+	leal	BUFFER, %ecx
+	pushl	%ecx
+	push	%ebx
+	call	__MD5TransformLocal
+
+//      len = (inputBytes - partLen) / 64;
+
+	movl	12+INPUTBYTES, %ecx
+	subl	%eax, %ecx
+	shrl	$6, %ecx
+
+//      MD5Transform ( context->state, input+partLen, len );
+	
+	pushl	%ecx
+	pushl	%esi
+	pushl	%ebx
+	call	__MD5TransformLocal
+	addl	$24,%esp
+	
+//	i = partLen + 64 * len;
+//	ByteIndex = 0;
+	
+	shll	$6, %ecx
+	addl	%eax, %ecx
+	xorl	%ebp, %ebp
+	
+.Lende2:	
+
+//  }
+//  memcpy ( context->buffer + ByteIndex, input + i, inputBytes - i );
+
+	movl	INPUT, %esi
+	addl	%ecx, %esi
+
+	negl	%ecx
+	addl	INPUTBYTES, %ecx
+	
+	leal	24(%ebx,%ebp,1), %edi
+	rep	movsb
+
+	popal
+	ret
+
+
diff --git a/mdk-stage1/dietlibc/i386/memccpy.S b/mdk-stage1/dietlibc/i386/memccpy.S
new file mode 100644
index 000000000..0b7dce49e
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/memccpy.S
@@ -0,0 +1,39 @@
+/*
+  Copyright (C) 2002 Thomas M. Ogrisegg
+
+  This is free software. You can redistribute and
+  modify it under the terms of the GNU General Public
+  Public License.
+
+  memccpy.S
+    i386 assembler implementation of memccpy(3)
+*/
+
+.text
+.global memccpy
+.type   memccpy,@function
+memccpy:
+		pushl %esi
+		pushl %edi
+
+		movl %esp, %ecx
+		movl 0x0c(%ecx), %edi
+		movl 0x10(%ecx), %esi
+		movb 0x14(%ecx), %dl
+		movl 0x18(%ecx), %ecx
+		cld
+.Lloop:
+		lodsb
+		stosb
+		cmp %al, %dl
+		jz .Lout
+		decl %ecx
+		jnz .Lloop
+		xorl %edi, %edi
+.Lout:
+		movl %edi, %eax
+		popl %edi
+		popl %esi
+		ret
+.Lende:
+.size    memccpy,.Lende-memccpy
diff --git a/mdk-stage1/dietlibc/i386/memchr.S b/mdk-stage1/dietlibc/i386/memchr.S
new file mode 100644
index 000000000..7d04f990b
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/memchr.S
@@ -0,0 +1,24 @@
+.text
+.align 0
+.global memchr
+.type	 memchr,@function
+memchr:
+	pushl %edi
+	movl 8(%esp),%edi
+	movl 12(%esp),%eax
+	movl 16(%esp),%ecx
+	cld
+	jecxz .Lnotfound
+
+	repne scasb
+
+	je .Lfound
+.Lnotfound:
+	xorl %edi, %edi
+	incl %edi
+.Lfound:
+	movl %edi, %eax
+	decl %eax
+
+	popl %edi
+	ret
diff --git a/mdk-stage1/dietlibc/i386/memcmp.S b/mdk-stage1/dietlibc/i386/memcmp.S
new file mode 100644
index 000000000..aa6d55f23
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/memcmp.S
@@ -0,0 +1,26 @@
+.text
+.align 0 
+.global memcmp
+.type	 memcmp,@function
+memcmp:
+	xorl %eax,%eax
+	orl 12(%esp),%eax
+	jz .Lempty
+	pushl %esi
+	pushl %edi
+	movl 12(%esp),%esi
+	movl 16(%esp),%edi
+	movl %eax,%ecx
+
+	rep cmpsb
+
+	decl %esi
+	decl %edi
+	lodsb
+	subb (%edi), %al
+	movsx %al, %eax
+
+	popl %edi
+	popl %esi
+.Lempty:
+	ret
diff --git a/mdk-stage1/dietlibc/i386/memcpy.S b/mdk-stage1/dietlibc/i386/memcpy.S
new file mode 100644
index 000000000..cbe74459f
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/memcpy.S
@@ -0,0 +1,16 @@
+.text
+.align 0 
+.global memcpy
+.type	 memcpy,@function
+memcpy:
+	pushl %esi
+	pushl %edi
+	movl 12(%esp),%edi
+	movl 16(%esp),%esi
+	movl 20(%esp),%ecx
+	movl %edi, %eax
+	cld
+	rep movsb
+	popl %edi
+	popl %esi
+	ret
diff --git a/mdk-stage1/dietlibc/i386/memset.S b/mdk-stage1/dietlibc/i386/memset.S
new file mode 100644
index 000000000..472390b84
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/memset.S
@@ -0,0 +1,15 @@
+.text
+.align 0
+.global memset
+.type	 memset,@function
+memset:
+	pushl %edi
+	movl 8(%esp),%edi
+	movl 12(%esp),%eax
+	movl 16(%esp),%ecx
+	cld
+	pushl %edi
+	rep stosb
+	popl %eax
+	popl %edi
+	ret
diff --git a/mdk-stage1/dietlibc/i386/mmap.S b/mdk-stage1/dietlibc/i386/mmap.S
new file mode 100644
index 000000000..c824aa037
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/mmap.S
@@ -0,0 +1,14 @@
+#include "syscalls.h"
+
+.text
+.global mmap
+.type	mmap,@function
+mmap:
+	mov	$__NR_mmap,%al
+	lea	0x4(%esp,1),%edx
+	push	%edx
+	call	__unified_syscall
+	pop	%ecx
+	ret
+.Lende3:
+.size mmap,.Lende3-mmap
diff --git a/mdk-stage1/dietlibc/i386/mmap64.S b/mdk-stage1/dietlibc/i386/mmap64.S
new file mode 100644
index 000000000..421325260
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/mmap64.S
@@ -0,0 +1,63 @@
+#include <dietfeatures.h>
+#include <syscalls.h>
+#include <errno.h>
+
+#ifdef __DYN_LIB
+#ifndef WANT_THREAD_SAFE
+#define WANT_THREAD_SAFE
+#endif
+#endif
+
+.text
+.global mmap64
+.type mmap64,@function
+mmap64:
+/* man is this ugly! */
+  push	%ebp
+  push	%edi
+  push	%esi
+  push	%ebx
+  movl	%esp, %edi
+  movl	0x28(%edi), %eax
+  movl	0x2c(%edi), %edx
+  testl	$0xfff, %eax	/* offset in pages */
+  jnz	.Leinval
+  shrdl	$12, %edx, %eax
+  shrl	$12, %edx
+  jnz	.Leinval
+  movl	%eax, %ebp
+  movl	0x14(%edi),%ebx
+  movl	0x18(%edi),%ecx
+  movl	0x1c(%edi),%edx
+  movl	0x20(%edi),%esi
+  movl	0x24(%edi),%edi
+  movl	$__NR_mmap2,%eax
+  int	$0x80
+  cmp	$-124,%eax
+  jbe	.Lnoerror
+  neg	%eax
+.Lerror:
+#ifdef WANT_THREAD_SAFE
+  movl	%eax,%ebx
+#ifdef __DYN_LIB
+  call	__errno_location@PLT
+#else
+  call	__errno_location
+#endif
+  movl	%ebx,(%eax)
+  orl	$-1,%eax
+#else
+  mov	%eax,errno
+  sbb	%eax,%eax               # eax = eax - eax - CY = -1
+#endif
+.Lnoerror:
+  pop	%ebx
+  pop	%esi
+  pop	%edi
+  pop	%ebp
+  ret
+.Leinval:
+  movl $EINVAL,%eax
+  jmp .Lerror
+.Lende2:
+.size mmap64,.Lende2-mmap64
diff --git a/mdk-stage1/dietlibc/i386/poly.S b/mdk-stage1/dietlibc/i386/poly.S
new file mode 100644
index 000000000..d8be7d7f5
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/poly.S
@@ -0,0 +1,24 @@
+
+.text
+.global __poly
+.type	__poly,@function
+
+
+#
+#  double  __poly ( double x, int n, const double* c );
+#
+
+__poly:
+	movl 	16(%esp),%eax		
+	movl	12(%esp),%ecx		 
+	leal 	(%eax,%ecx,8),%eax
+	fldl	 4(%esp)
+	fldz
+.Lloop:
+	fmul 	%st(1),%st(0)
+	faddl	(%eax)
+	addl 	$-8,%eax
+	decl	%ecx
+	jns 	.Lloop
+	fstp 	%st(1)
+	ret
diff --git a/mdk-stage1/dietlibc/i386/pow.S b/mdk-stage1/dietlibc/i386/pow.S
new file mode 100644
index 000000000..46562a299
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/pow.S
@@ -0,0 +1,67 @@
+.text
+.global pow
+.type   pow,@function
+
+# pow(x,y)
+.global powf,pow,powl
+	.type	powf,@function
+	.type	pow,@function
+	.type	powl,@function
+powf:
+	flds 4(%esp)	# x
+	flds 8(%esp)	# y
+	jmp .L__pow
+powl:
+	fldt 4(%esp)
+	fldt 16(%esp)
+	jmp .L__pow
+pow:
+	fldl 4(%esp)
+	fldl 12(%esp)
+# x^y; st(0)=y, st(1)=x
+.L__pow:
+	ftst		# y = 0 ?
+	fstsw %ax
+	fld1		# st(0)=1, st(1)=y, st(2)=x
+	sahf
+	jz 1f		# return 1
+	fcomp %st(1)	# y = 1 ?
+	fstsw %ax
+	fxch		# st(0)=x, st(1)=y
+	sahf
+	jz 1f		# return x
+	ftst		# x = 0 ?
+	fstsw %ax
+	sahf
+	jz 1f
+	jnc .Lfinpow	# x > 0
+	fxch		# st(0)=y, st(1)=x
+	fld %st(0)	# st(0)=y, st(1)=y, st(2)=x
+	frndint		# st(0)=int(y)
+	fcomp %st(1)	# y = int(y)?
+	fstsw %ax
+	fxch
+	sahf
+	jnz .Lfinpow	# fyl2x -> st(0) = NaN
+# y even or odd ?
+	fld1
+	fadd %st(0)	# st(0) = 2
+	fdivr %st(2),%st(0) # st(0)=st(2)/2
+	frndint
+	fadd %st(0),%st(0)
+	fcomp %st(2)	# st(0) = x, st(1) = y
+	fstsw %ax
+	fchs		# st(0) = -x
+	sahf
+	jz .Lfinpow	# y even
+	call .Lfinpow	# y odd
+	fchs
+1:	ret
+.Lfinpow:
+	fyl2x
+	jmp __finexp
+
+.Lende:
+.size    pow,.Lende-pow
+.size    powf,.Lende-powf
+.size    powl,.Lende-powl
diff --git a/mdk-stage1/dietlibc/i386/recv.S b/mdk-stage1/dietlibc/i386/recv.S
new file mode 100644
index 000000000..215343ccc
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/recv.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(recv,RECV)
diff --git a/mdk-stage1/dietlibc/i386/recvfrom.S b/mdk-stage1/dietlibc/i386/recvfrom.S
new file mode 100644
index 000000000..a9dde840d
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/recvfrom.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(recvfrom,RECVFROM)
diff --git a/mdk-stage1/dietlibc/i386/recvmsg.S b/mdk-stage1/dietlibc/i386/recvmsg.S
new file mode 100644
index 000000000..cb26e2f08
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/recvmsg.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(recvmsg,RECVMSG)
diff --git a/mdk-stage1/dietlibc/i386/rint.S b/mdk-stage1/dietlibc/i386/rint.S
new file mode 100644
index 000000000..f56ab1f93
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/rint.S
@@ -0,0 +1,23 @@
+.text
+
+.global rintf,rint,rintl
+	.type	 rintf,@function
+	.type	 rint,@function
+	.type	 rintl,@function
+rintf:
+	flds 4(%esp)
+	frndint
+	ret
+rint:
+	fldl 4(%esp)
+	frndint
+	ret
+rintl:
+	fldt 4(%esp)
+	frndint
+	ret
+
+.Lende:
+.size    rint,.Lende-rint
+.size    rintl,.Lende-rintl
+.size    rintf,.Lende-rintf
diff --git a/mdk-stage1/dietlibc/i386/send.S b/mdk-stage1/dietlibc/i386/send.S
new file mode 100644
index 000000000..f2dd7e3d5
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/send.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(send,SEND)
diff --git a/mdk-stage1/dietlibc/i386/sendmsg.S b/mdk-stage1/dietlibc/i386/sendmsg.S
new file mode 100644
index 000000000..484d62e50
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sendmsg.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(sendmsg,SENDMSG)
diff --git a/mdk-stage1/dietlibc/i386/sendto.S b/mdk-stage1/dietlibc/i386/sendto.S
new file mode 100644
index 000000000..04270f0f0
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sendto.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(sendto,SENDTO)
diff --git a/mdk-stage1/dietlibc/i386/setsockopt.S b/mdk-stage1/dietlibc/i386/setsockopt.S
new file mode 100644
index 000000000..6a81aec82
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/setsockopt.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(setsockopt,SETSOCKOPT)
diff --git a/mdk-stage1/dietlibc/i386/shutdown.S b/mdk-stage1/dietlibc/i386/shutdown.S
new file mode 100644
index 000000000..f9dc707e8
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/shutdown.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(shutdown,SHUTDOWN)
diff --git a/mdk-stage1/dietlibc/i386/sin.S b/mdk-stage1/dietlibc/i386/sin.S
new file mode 100644
index 000000000..404bf5eed
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sin.S
@@ -0,0 +1,34 @@
+
+.text
+
+.global sinf,sin,sinl
+.type   sinf,@function
+.type   sin,@function
+.type   sinl,@function
+sinf:
+        flds    4(%esp)
+	jmp	1f
+sin:
+        fldl    4(%esp)
+1:	fsin
+	fnstsw	%ax
+	testb	$0x04, %ah
+	je	3f
+	fldpi
+	fadd	%st
+	fxch	%st(1)
+2:	fprem1
+	fnstsw	%ax
+	testb	$0x04, %ah
+	jne	2b
+	fstp	%st(1)
+        fsin
+3:	ret
+sinl:
+        fldt    4(%esp)
+	jmp	1b
+
+.ende:
+.size    sin,.ende-sin
+.size    sinf,.ende-sinf
+.size    sinl,.ende-sinl
diff --git a/mdk-stage1/dietlibc/i386/sincos.S b/mdk-stage1/dietlibc/i386/sincos.S
new file mode 100644
index 000000000..7395075f3
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sincos.S
@@ -0,0 +1,18 @@
+
+.text
+.type   sincos,@function
+.global sincos
+
+# void  sincos ( double x, double* sinx, double* cosx );
+
+sincos:
+        fldl     4(%esp)
+        fsincos
+        movl    16(%esp),%eax
+        movl    12(%esp),%ecx
+        fstpl   (%eax)
+        fstpl   (%ecx)
+        ret
+
+.ende:
+.size    sincos,.ende-sincos
diff --git a/mdk-stage1/dietlibc/i386/sinh.S b/mdk-stage1/dietlibc/i386/sinh.S
new file mode 100644
index 000000000..98f7ee752
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sinh.S
@@ -0,0 +1,29 @@
+
+.text
+.type   sinh,@function
+.global sinh
+
+sinh:                           # note: exp(x) = 2^(x*log2(e))
+        fldl2e
+        fmull    4(%esp)        # x*log2(e)
+        fld      %st(0)         # x*log2(e)              x*log2(e)
+        frndint                 # int(x*log2(e))         x*log2(e)
+        fxch                    # x*log2(e)              int(x*log2(e))
+        fsub     %st(1),%st(0)  # frac(x*log2(e))        int(x*log2(e))
+        f2xm1                   # 2^(fract(x*log2(e)))-1 int(x*log2(e))
+        fld1                    # 1                      2^(fract(x*log2(e)))-1         int(x*log2(e))
+        faddp    %st(0),%st(1)  # 2^(fract(x*log2(e)))   int(x*log2(e))
+        fscale                  # 2^(x*log2(e))          int(x*log2(e))
+        fstp     %st(1)         # 2^(x*log2(e))
+
+# now we have y = exp(x), but sinh(x) = (y - 1/y) * 0.5
+
+        fld1
+        fdiv    %st(1),%st(0)
+        fsubrp
+        fmuls   __half
+        ret
+
+.Lende:
+
+.size    sinh,.ende-sinh
diff --git a/mdk-stage1/dietlibc/i386/sleep.S b/mdk-stage1/dietlibc/i386/sleep.S
new file mode 100644
index 000000000..356552dc2
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sleep.S
@@ -0,0 +1,25 @@
+#include "PIC.h"
+
+.text
+.global sleep
+.type   sleep,@function
+
+sleep:
+	movl    4(%esp),%eax            # Argument holen
+	PIC_SAVE		# non-PIC: empty line
+	PIC_INIT		# non-PIC: empty line
+	pushl   $0                      # 0 ns
+	pushl   %eax                    # 'x' µs warten
+	movl    %esp,%eax
+	pushl   %eax                    # zweimal ein Zeiger auf das Stackobjekt
+	pushl   %eax                    # ptr  ptr  sec  nsec  return  arg
+#ifdef __DYN_LIB
+	call	nanosleep@PLT
+#else
+	call    nanosleep
+#endif
+	movl    20(%esp),%eax           # 'x' holen
+	subl    8(%esp),%eax            # schon abgelaufende Zeit subtrahieren
+	addl    $16,%esp
+	PIC_RESTORE		# non-PIC: empty line
+	ret
diff --git a/mdk-stage1/dietlibc/i386/socket.S b/mdk-stage1/dietlibc/i386/socket.S
new file mode 100644
index 000000000..bc8cbe536
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/socket.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(socket,SOCKET)
diff --git a/mdk-stage1/dietlibc/i386/socketcall.S b/mdk-stage1/dietlibc/i386/socketcall.S
new file mode 100644
index 000000000..4e8019ec2
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/socketcall.S
@@ -0,0 +1,17 @@
+#include <syscalls.h>
+
+.text
+.global socketcall
+.type	socketcall,@function
+socketcall:
+	leal 4(%esp), %ecx
+	pushl %ecx
+	movzbl %al,%eax
+	pushl %eax
+	movb $__NR_socketcall,%al
+	call __unified_syscall
+	popl %ecx
+	popl %ecx
+	retl
+.Lende:
+.size socketcall,.Lende-socketcall
diff --git a/mdk-stage1/dietlibc/i386/socketpair.S b/mdk-stage1/dietlibc/i386/socketpair.S
new file mode 100644
index 000000000..a5de65f25
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/socketpair.S
@@ -0,0 +1,4 @@
+#include <linuxnet.h>
+#include <syscalls.h>
+
+__socketcall(socketpair,SOCKETPAIR)
diff --git a/mdk-stage1/dietlibc/i386/sqrt.S b/mdk-stage1/dietlibc/i386/sqrt.S
new file mode 100644
index 000000000..5e4527612
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sqrt.S
@@ -0,0 +1,23 @@
+.text
+
+.global sqrtf,sqrt,sqrtl
+	.type	 sqrtf,@function
+	.type	 sqrt,@function
+	.type	 sqrtl,@function
+sqrtf:
+	flds 4(%esp)
+	fsqrt
+	ret
+sqrt:
+	fldl 4(%esp)
+	fsqrt
+	ret
+sqrtl:
+	fldt 4(%esp)
+	fsqrt
+	ret
+
+.ende:
+.size    sqrt,.ende-sqrt
+.size    sqrtf,.ende-sqrtf
+.size    sqrtl,.ende-sqrtl
diff --git a/mdk-stage1/dietlibc/i386/sqrtl.S b/mdk-stage1/dietlibc/i386/sqrtl.S
new file mode 100644
index 000000000..c1a931fd8
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/sqrtl.S
@@ -0,0 +1,11 @@
+.text
+.type   sqrtl,@function
+.global sqrtl
+sqrtl:
+        fldt   4(%esp)
+        fsqrt
+        ret
+
+.ende:
+.size    sqrtl,.ende-sqrtl
+
diff --git a/mdk-stage1/dietlibc/i386/stpcpy.S b/mdk-stage1/dietlibc/i386/stpcpy.S
new file mode 100644
index 000000000..1cb74b2ea
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/stpcpy.S
@@ -0,0 +1,22 @@
+.text
+.global stpcpy
+.type	stpcpy,@function
+stpcpy:
+	pushl %edi
+	pushl %esi
+	movl 0xc(%esp),  %edi
+	movl 0x10(%esp), %esi
+
+.Lcopy:
+	lodsb
+	stosb
+	testb %al, %al
+	jnz .Lcopy
+
+	movl %edi, %eax
+	decl %eax
+	popl %esi
+	popl %edi
+	ret
+.Lende:
+.size stpcpy,.Lende-stpcpy
diff --git a/mdk-stage1/dietlibc/i386/strcasecmp.S b/mdk-stage1/dietlibc/i386/strcasecmp.S
new file mode 100644
index 000000000..a836680db
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strcasecmp.S
@@ -0,0 +1,31 @@
+.text
+.globl strcasecmp
+
+strcasecmp:
+	pushl %esi
+	movl 0x8(%esp), %esi
+	movl 0xc(%esp), %edx
+	xorl %eax, %eax
+	xorl %ecx, %ecx
+	cld
+.Lloop:
+	lodsb
+	movb (%edx), %cl
+	incl %edx
+	or %al, %al
+	jz .Lfinifirst
+	cmp $'A', %al
+	jnge .Lcmp
+	cmp $'z', %al
+	jg .Lcmp
+	or $0x20, %al
+	or $0x20, %cl
+.Lcmp:
+	subl %ecx, %eax
+	jz .Lloop
+.Lret:
+	popl %esi
+	ret
+.Lfinifirst:
+	subl %ecx, %eax
+	jmp .Lret
diff --git a/mdk-stage1/dietlibc/i386/strcat.S b/mdk-stage1/dietlibc/i386/strcat.S
new file mode 100644
index 000000000..e7d74ef13
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strcat.S
@@ -0,0 +1,29 @@
+.text
+.align 0 
+.global strcat
+.type	 strcat,@function
+strcat:
+	pushl %edi
+	pushl %esi
+
+	movl 12(%esp), %edi
+	movl 16(%esp), %esi
+
+	pushl %edi
+
+	xorl %eax, %eax
+	xorl %ecx, %ecx
+	decl %ecx
+	repne scasb
+	decl %edi
+	
+.Lloop:
+	lodsb
+	stosb
+	testb %al, %al
+	jnz .Lloop
+	
+	popl %eax
+	popl %esi
+	popl %edi
+	ret
diff --git a/mdk-stage1/dietlibc/i386/strchr.S b/mdk-stage1/dietlibc/i386/strchr.S
new file mode 100644
index 000000000..4515d9835
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strchr.S
@@ -0,0 +1,22 @@
+
+.text
+.type   strchr,@function
+.global strchr
+.weak index
+.type index,@function
+
+index:
+strchr:
+	movl	4(%esp),%ecx
+	movb	8(%esp),%dl
+.Lloop:
+	movb	(%ecx),%al
+	cmpb	%al,%dl
+	jz .Lfound
+	incl	%ecx
+	testb	%al,%al
+	jnz .Lloop
+	xorl	%ecx,%ecx
+.Lfound:
+	movl	%ecx,%eax
+	ret
diff --git a/mdk-stage1/dietlibc/i386/strcmp.S b/mdk-stage1/dietlibc/i386/strcmp.S
new file mode 100644
index 000000000..e01064ffb
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strcmp.S
@@ -0,0 +1,31 @@
+.text
+.global strcmp
+.type	strcmp,@function
+.weak	strcoll
+.type	strcoll,@function
+
+#ifdef HIGH_PERFORMANCE
+.align 	16
+#endif
+
+.Ldiff:
+	movzbl	(%edx), %ecx
+	subl	%ecx, %eax		# (unsigned char)*p - (unsigned char)*q, so wie die Original libc
+	ret				# und ohne Überlaufprobleme: 
+					# (int) ((signed char)c - (signed char)d) != (int)(signed char) ((unsigned char)c - (unsigned char)d)
+					# c = 'ä', d = 'e': left expression: -129, right expression: 127
+
+strcoll:
+strcmp:
+	movl 	4(%esp), %ecx
+	movl 	8(%esp), %edx
+	xorl	%eax, %eax
+.Lloop:					# Schleifenanfang liegt genau auf Modulanfang + 0x10, damit alignbar
+	movb 	(%ecx), %al
+	cmpb	(%edx), %al
+	jnz	.Ldiff
+	incl 	%edx
+	incl 	%ecx
+	testb	%al, %al
+	jnz	.Lloop
+	ret
diff --git a/mdk-stage1/dietlibc/i386/strcpy.S b/mdk-stage1/dietlibc/i386/strcpy.S
new file mode 100644
index 000000000..a597436bc
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strcpy.S
@@ -0,0 +1,24 @@
+
+.text
+.align 0 
+.global strcpy
+.type	 strcpy,@function
+strcpy:
+	pushl %esi
+	pushl %edi
+	
+	movl 12(%esp), %edx
+	movl 16(%esp), %esi
+	movl %edx, %edi
+	cld
+
+.Lloop:
+	lodsb
+	stosb
+	orb %al, %al
+	jnz .Lloop
+
+	popl %edi
+	popl %esi
+	movl %edx,%eax
+	ret
diff --git a/mdk-stage1/dietlibc/i386/strlen.S b/mdk-stage1/dietlibc/i386/strlen.S
new file mode 100644
index 000000000..66f8ee553
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strlen.S
@@ -0,0 +1,18 @@
+
+.text
+.type   strlen,@function
+.global strlen
+
+strlen:
+        movl    4(%esp),%ecx
+        xorl    %eax,%eax
+        jecxz   .Lnull
+        decl    %eax
+.Llbl:  incl    %eax
+        cmpb    $0,(%ecx, %eax)
+        jne     .Llbl
+.Lnull: ret
+
+.Lende:
+
+.size    strlen,.Lende-strlen
diff --git a/mdk-stage1/dietlibc/i386/strncmp.S b/mdk-stage1/dietlibc/i386/strncmp.S
new file mode 100644
index 000000000..bf07b07d0
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strncmp.S
@@ -0,0 +1,28 @@
+.text
+.align 0 
+.global strncmp
+.type	 strncmp,@function
+strncmp:
+	push %ebx
+	movl %esp,%ebx
+	movl 12(%ebx),%edx
+	movl 16(%ebx),%ecx
+	movl 8(%ebx),%ebx
+.Lloop:
+	jecxz .Ldone
+	decl %ecx
+	movb (%ebx),%al
+	incl %edx
+	incl %ebx
+	movb %al,%ah
+	subb -1(%edx),%al
+	jnz .Lnotequal
+	testb %ah,%ah
+	jnz .Lloop
+
+.Ldone:
+	xorl %eax,%eax
+.Lnotequal:
+	movsx %al, %eax
+	popl %ebx
+	ret
diff --git a/mdk-stage1/dietlibc/i386/strncpy.S b/mdk-stage1/dietlibc/i386/strncpy.S
new file mode 100644
index 000000000..837b43c41
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strncpy.S
@@ -0,0 +1,42 @@
+/*
+  Copyright (C) 2002 Thomas M. Ogrisegg
+
+  This is free software. You can redistribute and
+  modify it under the terms of the GNU General Public
+  Public License.
+
+  strncpy.S
+    i386 assembler implementation of strncpy(3)
+*/
+
+#include "dietfeatures.h"
+
+.text
+.globl strncpy
+.type strncpy,@function
+
+strncpy:
+		pushl %esi
+		pushl %edi
+		movl %esp, %ecx
+		movl  0x0c(%ecx), %edi
+		movl  0x10(%ecx), %esi
+		movl  0x14(%ecx), %ecx
+
+		movl %edi, %edx
+
+.Lloop:
+		dec %ecx
+		js .Lout
+		lodsb
+		stosb
+		or %al, %al
+		jnz .Lloop
+#ifdef WANT_FULL_POSIX_COMPAT
+		repnz stosb
+#endif
+.Lout:
+		movl %edx, %eax
+		popl %edi
+		popl %esi
+		ret
diff --git a/mdk-stage1/dietlibc/i386/strrchr.S b/mdk-stage1/dietlibc/i386/strrchr.S
new file mode 100644
index 000000000..9fd6e8b32
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/strrchr.S
@@ -0,0 +1,19 @@
+.text
+.globl strrchr
+.type strrchr,@function
+
+strrchr:
+	movl 0x4(%esp), %edx
+	movb 0x8(%esp), %cl
+	xorl %eax, %eax
+	decl %edx
+.Lloop:
+	incl %edx
+	cmpb $0x0,(%edx)
+	jz .Lret
+	cmpb %cl, (%edx)
+	jnz .Lloop
+	movl %edx, %eax
+	jmp .Lloop
+.Lret:
+	ret
diff --git a/mdk-stage1/dietlibc/i386/syscalls.h b/mdk-stage1/dietlibc/i386/syscalls.h
new file mode 100644
index 000000000..3cbf7b605
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/syscalls.h
@@ -0,0 +1,303 @@
+
+#define __NR_exit		  1
+#define __NR_fork		  2
+#define __NR_read		  3
+#define __NR_write		  4
+#define __NR_open		  5
+#define __NR_close		  6
+#define __NR_waitpid		  7
+#define __NR_creat		  8
+#define __NR_link		  9
+#define __NR_unlink		 10
+#define __NR_execve		 11
+#define __NR_chdir		 12
+#define __NR_time		 13
+#define __NR_mknod		 14
+#define __NR_chmod		 15
+#define __NR_lchown		 16
+#define __NR_break		 17
+#define __NR_oldstat		 18
+#define __NR_lseek		 19
+#define __NR_getpid		 20
+#define __NR_mount		 21
+#define __NR_umount		 22
+#define __NR_setuid		 23
+#define __NR_getuid		 24
+#define __NR_stime		 25
+#define __NR_ptrace		 26
+#define __NR_alarm		 27
+#define __NR_oldfstat		 28
+#define __NR_pause		 29
+#define __NR_utime		 30
+#define __NR_stty		 31
+#define __NR_gtty		 32
+#define __NR_access		 33
+#define __NR_nice		 34
+#define __NR_ftime		 35
+#define __NR_sync		 36
+#define __NR_kill		 37
+#define __NR_rename		 38
+#define __NR_mkdir		 39
+#define __NR_rmdir		 40
+#define __NR_dup		 41
+#define __NR_pipe		 42
+#define __NR_times		 43
+#define __NR_prof		 44
+#define __NR_brk		 45
+#define __NR_setgid		 46
+#define __NR_getgid		 47
+#define __NR_signal		 48
+#define __NR_geteuid		 49
+#define __NR_getegid		 50
+#define __NR_acct		 51
+#define __NR_umount2		 52
+#define __NR_lock		 53
+#define __NR_ioctl		 54
+#define __NR_fcntl		 55
+#define __NR_mpx		 56
+#define __NR_setpgid		 57
+#define __NR_ulimit		 58
+#define __NR_oldolduname	 59
+#define __NR_umask		 60
+#define __NR_chroot		 61
+#define __NR_ustat		 62
+#define __NR_dup2		 63
+#define __NR_getppid		 64
+#define __NR_getpgrp		 65
+#define __NR_setsid		 66
+#define __NR_sigaction		 67
+#define __NR_sgetmask		 68
+#define __NR_ssetmask		 69
+#define __NR_setreuid		 70
+#define __NR_setregid		 71
+#define __NR_sigsuspend		 72
+#define __NR_sigpending		 73
+#define __NR_sethostname	 74
+#define __NR_setrlimit		 75
+#define __NR_getrlimit		 76	/* Back compatible 2Gig limited rlimit */
+#define __NR_getrusage		 77
+#define __NR_gettimeofday	 78
+#define __NR_settimeofday	 79
+#define __NR_getgroups		 80
+#define __NR_setgroups		 81
+#define __NR_select		 82
+#define __NR_symlink		 83
+#define __NR_oldlstat		 84
+#define __NR_readlink		 85
+#define __NR_uselib		 86
+#define __NR_swapon		 87
+#define __NR_reboot		 88
+#define __NR_readdir		 89
+#define __NR_mmap		 90
+#define __NR_munmap		 91
+#define __NR_truncate		 92
+#define __NR_ftruncate		 93
+#define __NR_fchmod		 94
+#define __NR_fchown		 95
+#define __NR_getpriority	 96
+#define __NR_setpriority	 97
+#define __NR_profil		 98
+#define __NR_statfs		 99
+#define __NR_fstatfs		100
+#define __NR_ioperm		101
+#define __NR_socketcall		102
+#define __NR_syslog		103
+#define __NR_setitimer		104
+#define __NR_getitimer		105
+#define __NR_stat		106
+#define __NR_lstat		107
+#define __NR_fstat		108
+#define __NR_olduname		109
+#define __NR_iopl		110
+#define __NR_vhangup		111
+#define __NR_idle		112
+#define __NR_vm86old		113
+#define __NR_wait4		114
+#define __NR_swapoff		115
+#define __NR_sysinfo		116
+#define __NR_ipc		117
+#define __NR_fsync		118
+#define __NR_sigreturn		119
+#define __NR_clone		120
+#define __NR_setdomainname	121
+#define __NR_uname		122
+#define __NR_modify_ldt		123
+#define __NR_adjtimex		124
+#define __NR_mprotect		125
+#define __NR_sigprocmask	126
+#define __NR_create_module	127
+#define __NR_init_module	128
+#define __NR_delete_module	129
+#define __NR_get_kernel_syms	130
+#define __NR_quotactl		131
+#define __NR_getpgid		132
+#define __NR_fchdir		133
+#define __NR_bdflush		134
+#define __NR_sysfs		135
+#define __NR_personality	136
+#define __NR_afs_syscall	137 /* Syscall for Andrew File System */
+#define __NR_setfsuid		138
+#define __NR_setfsgid		139
+#define __NR__llseek		140
+#define __NR_getdents		141
+#define __NR__newselect		142
+#define __NR_flock		143
+#define __NR_msync		144
+#define __NR_readv		145
+#define __NR_writev		146
+#define __NR_getsid		147
+#define __NR_fdatasync		148
+#define __NR__sysctl		149
+#define __NR_mlock		150
+#define __NR_munlock		151
+#define __NR_mlockall		152
+#define __NR_munlockall		153
+#define __NR_sched_setparam		154
+#define __NR_sched_getparam		155
+#define __NR_sched_setscheduler		156
+#define __NR_sched_getscheduler		157
+#define __NR_sched_yield		158
+#define __NR_sched_get_priority_max	159
+#define __NR_sched_get_priority_min	160
+#define __NR_sched_rr_get_interval	161
+#define __NR_nanosleep		162
+#define __NR_mremap		163
+#define __NR_setresuid		164
+#define __NR_getresuid		165
+#define __NR_vm86		166
+#define __NR_query_module	167
+#define __NR_poll		168
+#define __NR_nfsservctl		169
+#define __NR_setresgid		170
+#define __NR_getresgid		171
+#define __NR_prctl              172
+#define __NR_rt_sigreturn	173
+#define __NR_rt_sigaction	174
+#define __NR_rt_sigprocmask	175
+#define __NR_rt_sigpending	176
+#define __NR_rt_sigtimedwait	177
+#define __NR_rt_sigqueueinfo	178
+#define __NR_rt_sigsuspend	179
+#define __NR_pread		180
+#define __NR_pwrite		181
+#define __NR_chown		182
+#define __NR_getcwd		183
+#define __NR_capget		184
+#define __NR_capset		185
+#define __NR_sigaltstack	186
+#define __NR_sendfile		187
+#define __NR_getpmsg		188	/* some people actually want streams */
+#define __NR_putpmsg		189	/* some people actually want streams */
+#define __NR_vfork		190
+#define __NR_ugetrlimit		191	/* SuS compliant getrlimit */
+#define __NR_mmap2		192
+#define __NR_truncate64		193
+#define __NR_ftruncate64	194
+#define __NR_stat64		195
+#define __NR_lstat64		196
+#define __NR_fstat64		197
+#define __NR_lchown32		198
+#define __NR_getuid32		199
+#define __NR_getgid32		200
+#define __NR_geteuid32		201
+#define __NR_getegid32		202
+#define __NR_setreuid32		203
+#define __NR_setregid32		204
+#define __NR_getgroups32	205
+#define __NR_setgroups32	206
+#define __NR_fchown32		207
+#define __NR_setresuid32	208
+#define __NR_getresuid32	209
+#define __NR_setresgid32	210
+#define __NR_getresgid32	211
+#define __NR_chown32		212
+#define __NR_setuid32		213
+#define __NR_setgid32		214
+#define __NR_setfsuid32		215
+#define __NR_setfsgid32		216
+#define __NR_pivot_root		217
+#define __NR_mincore		218
+#define __NR_madvise		219
+#define __NR_madvise1		219	/* delete when C lib stub is removed */
+#define __NR_getdents64		220
+#define __NR_fcntl64		221
+#define __NR_security		223	/* syscall for security modules */
+#define __NR_gettid		224
+#define __NR_readahead		225
+#define __NR_setxattr		226
+#define __NR_lsetxattr		227
+#define __NR_fsetxattr		228
+#define __NR_getxattr		229
+#define __NR_lgetxattr		230
+#define __NR_fgetxattr		231
+#define __NR_listxattr		232
+#define __NR_llistxattr		233
+#define __NR_flistxattr		234
+#define __NR_removexattr	235
+#define __NR_lremovexattr	236
+#define __NR_fremovexattr	237
+#define __NR_tkill		238
+#define __NR_sendfile64		239
+#define __NR_futex		240
+#define __NR_sched_setaffinity	241
+#define __NR_sched_getaffinity	242
+#define __NR_set_thread_area	243
+#define __NR_get_thread_area	244
+#define __NR_io_setup		245
+#define __NR_io_destroy		246
+#define __NR_io_getevents	247
+#define __NR_io_submit		248
+#define __NR_io_cancel		249
+#define __NR_alloc_hugepages	250
+#define __NR_free_hugepages	251
+#define __NR_exit_group		252
+#define __NR_lookup_dcookie	253
+#define __NR_sys_epoll_create	254
+#define __NR_sys_epoll_ctl	255
+#define __NR_sys_epoll_wait	256
+#define __NR_remap_file_pages	257
+#define __NR_set_tid_address	258
+
+#define syscall_weak(name,wsym,sym) \
+.text; \
+.type wsym,@function; \
+.weak wsym; \
+wsym: ; \
+.type sym,@function; \
+.global sym; \
+sym: \
+	movb $__NR_##name,%al; \
+	jmp __unified_syscall; \
+.Lend##sym: ; \
+.size sym,.Lend##sym-sym
+
+#define syscall(name,sym) \
+.text; \
+.type sym,@function; \
+.global sym; \
+sym: \
+.ifle __NR_##name-255; \
+	movb $__NR_##name,%al; \
+	jmp __unified_syscall; \
+.else; \
+	movw $__NR_##name,%ax; \
+	jmp __unified_syscall_256; \
+.endif; \
+.Lend##sym: ; \
+.size sym,.Lend##sym-sym
+
+#ifndef __PIC__
+#define __socketcall(name,NAME) \
+.text; \
+.type name,@function; \
+.weak name; \
+name: ; \
+.global __libc_##name; \
+__libc_##name: ; \
+	movb $SYS_##NAME,%al; \
+	jmp socketcall; \
+.Lend##name:; \
+.size name,.Lend##name-name
+#else
+#define __socketcall(name,NAME)
+#endif
diff --git a/mdk-stage1/dietlibc/i386/tan.S b/mdk-stage1/dietlibc/i386/tan.S
new file mode 100644
index 000000000..4904c2d59
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/tan.S
@@ -0,0 +1,12 @@
+
+.text
+.type   tan,@function
+.global tan
+tan:
+        fldl    4(%esp)
+        fsincos
+        fdivrp
+        ret
+
+.Lende:
+.size    tan,.Lende-tan
diff --git a/mdk-stage1/dietlibc/i386/tanh.S b/mdk-stage1/dietlibc/i386/tanh.S
new file mode 100644
index 000000000..61d3f3376
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/tanh.S
@@ -0,0 +1,32 @@
+
+.text
+.type   tanh,@function
+.global tanh
+
+tanh:                           # note: exp(x) = 2^(x*log2(e))
+        fldl2e
+        fmull    4(%esp)        # x*log2(e)
+        fld      %st(0)         # x*log2(e)              x*log2(e)
+        frndint                 # int(x*log2(e))         x*log2(e)
+        fxch                    # x*log2(e)              int(x*log2(e))
+        fsub     %st(1),%st(0)  # frac(x*log2(e))        int(x*log2(e))
+        f2xm1                   # 2^(fract(x*log2(e)))-1 int(x*log2(e))
+        fld1                    # 1                      2^(fract(x*log2(e)))-1         int(x*log2(e))
+        faddp    %st(0),%st(1)  # 2^(fract(x*log2(e)))   int(x*log2(e))
+        fscale                  # 2^(x*log2(e))          int(x*log2(e))
+        fstp     %st(1)         # 2^(x*log2(e))
+
+# now we have y = exp(x), but tanh(x) = (y - 1/y) / (y + 1/y)
+
+        fld1
+        fdiv    %st(1),%st(0)   # 1/y           y
+        fld     %st(0)          # 1/y           1/y             y
+        fadd    %st(2)          # y+1/y         1/y             y
+        fxch    %st(2)          # y             1/y             y+1/y
+        fsubp                   # y-1/y         y+1/y
+        fdivp                   # (y-1/y)/(y+1/y)
+        ret
+
+.Lende:
+
+.size    tanh,.ende-tanh
diff --git a/mdk-stage1/dietlibc/i386/usleep.S b/mdk-stage1/dietlibc/i386/usleep.S
new file mode 100644
index 000000000..7c0cc6ce7
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/usleep.S
@@ -0,0 +1,31 @@
+#include "PIC.h"
+
+.text
+.global usleep
+.type    usleep,@function
+
+usleep:
+	movl	4(%esp),%eax
+	PIC_SAVE		# non-PIC: empty line
+	PIC_INIT		# non-PIC: empty line
+	xorl	%edx,%edx
+	movl	$1000000,%ecx
+	divl	%ecx
+	imull	$1000,%edx
+	pushl	%edx
+	pushl	%eax
+	movl	%esp,%eax
+	pushl	%eax
+	pushl	%eax
+#ifdef __DYN_LIB
+	call	nanosleep@PLT
+#else
+	call	nanosleep
+#endif
+	addl	$16,%esp
+	PIC_RESTORE		# non-PIC: empty line
+	ret
+
+.Lende:
+.size    usleep,.Lende-usleep
+
diff --git a/mdk-stage1/dietlibc/i386/vfork.S b/mdk-stage1/dietlibc/i386/vfork.S
new file mode 100644
index 000000000..c07c5f6af
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/vfork.S
@@ -0,0 +1,9 @@
+.text
+.globl vfork
+vfork:
+	popl %edx
+	xorl %eax,%eax
+	movb $190, %al
+	int $0x80
+	jmpl *%edx
+.size vfork, . - vfork
diff --git a/mdk-stage1/dietlibc/i386/write12.S b/mdk-stage1/dietlibc/i386/write12.S
new file mode 100644
index 000000000..a40f63a86
--- /dev/null
+++ b/mdk-stage1/dietlibc/i386/write12.S
@@ -0,0 +1,37 @@
+#include "PIC.h"
+
+.text
+
+.global __write1
+.type	__write1,@function
+
+.global __write2
+.type	__write2,@function
+
+					# regparm=1, daher Stringadresse in %eax
+__write2:
+	clc				# CY = 0
+	.byte	0xB2			# zusammen mit nächstem Byte: mov dl,0xF9
+__write1:
+	stc				# CY = 1
+	sbbl	%ecx,%ecx		# __write2: ecx=0, __write1: ecx=-1
+	incl	%ecx
+	incl	%ecx			# __write2: ecx=2, __write1: ecx=1
+	xorl	%edx,%edx
+	decl	%edx
+.Lnext:	incl	%edx
+	cmpb	%ch,(%edx,%eax)		# ch=0, da bei beiden Filedescriptoren Bits 15:8 0 sind
+	jnz	.Lnext			# Stringlänge in edx, ohne eax zerstört zu haben
+	PIC_SAVE		# non-PIC: empty line
+	PIC_INIT		# non-PIC: empty line
+	pushl	%edx
+	pushl	%eax
+	pushl	%ecx
+#ifdef __DYN_LIB
+	call	write@PLT
+#else
+	call	write			# alles ruf uf dn Stack und ab damit
+#endif
+	addl	$12,%esp		# und das leidvolle Putzen
+	PIC_RESTORE		# non-PIC: empty line
+	ret
diff --git a/mdk-stage1/dietlibc/ia64/Makefile.add b/mdk-stage1/dietlibc/ia64/Makefile.add
new file mode 100644
index 000000000..f660930af
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/Makefile.add
@@ -0,0 +1,2 @@
+VPATH:=ia64:syscalls.s:$(VPATH)
+LIBOBJ+=$(OBJDIR)/__time.o $(OBJDIR)/__waitpid.o $(OBJDIR)/__nice.o $(OBJDIR)/__alarm.o
diff --git a/mdk-stage1/dietlibc/ia64/README b/mdk-stage1/dietlibc/ia64/README
new file mode 100644
index 000000000..684364d93
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/README
@@ -0,0 +1,4 @@
+A Port for IA64.
+
+Does not yet support: clone, FPU and profiling. And includes
+some subtle bugs which will hopefully be fixed later.
diff --git a/mdk-stage1/dietlibc/ia64/__alarm.c b/mdk-stage1/dietlibc/ia64/__alarm.c
new file mode 100644
index 000000000..e2c499f2c
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/__alarm.c
@@ -0,0 +1 @@
+#include "alpha/__alarm.c"
diff --git a/mdk-stage1/dietlibc/ia64/__longjmp.S b/mdk-stage1/dietlibc/ia64/__longjmp.S
new file mode 100644
index 000000000..698bda528
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/__longjmp.S
@@ -0,0 +1 @@
+/* No longjmp yet */
diff --git a/mdk-stage1/dietlibc/ia64/__nice.c b/mdk-stage1/dietlibc/ia64/__nice.c
new file mode 100644
index 000000000..012ea2628
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/__nice.c
@@ -0,0 +1,6 @@
+#include <sys/resource.h>
+
+int nice(int x) {
+  if (setpriority(PRIO_PROCESS,0,x)) return -1;
+  return getpriority(PRIO_PROCESS,0);
+}
diff --git a/mdk-stage1/dietlibc/ia64/__testandset.S b/mdk-stage1/dietlibc/ia64/__testandset.S
new file mode 100644
index 000000000..d462e3c58
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/__testandset.S
@@ -0,0 +1,11 @@
+.text
+.globl __testandset
+.proc  __testandset
+__testandset:
+	mov  ar.ccv = r0
+	mov  r29 = 1
+	ld8  r3 = [r32]
+	cmpxchg8.acq  r8 = [r32], r29, ar.ccv /* cmpxchg is atomic */
+	br.ret.sptk.clr b0
+.endp __testandset
+.size __testandset, . - __testandset
diff --git a/mdk-stage1/dietlibc/ia64/__time.c b/mdk-stage1/dietlibc/ia64/__time.c
new file mode 100644
index 000000000..7547acb1d
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/__time.c
@@ -0,0 +1,14 @@
+#include <time.h>
+#include <sys/time.h>
+
+time_t time(time_t*t) {
+  struct timeval tv;
+  time_t ret;
+  if (gettimeofday(&tv,0)) {
+    ret=(time_t)-1;
+  } else {
+    ret=(time_t)tv.tv_sec;
+  }
+  if (t) *t=ret;
+  return ret;
+}
diff --git a/mdk-stage1/dietlibc/ia64/__waitpid.c b/mdk-stage1/dietlibc/ia64/__waitpid.c
new file mode 100644
index 000000000..8c228f375
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/__waitpid.c
@@ -0,0 +1,5 @@
+#include <sys/types.h>
+
+pid_t waitpid(int pid, int * wait_stat, int flags) {
+  return wait4(pid, wait_stat, flags, 0);
+}
diff --git a/mdk-stage1/dietlibc/ia64/accept.S b/mdk-stage1/dietlibc/ia64/accept.S
new file mode 100644
index 000000000..7bdc38c7e
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/accept.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(accept, accept);
diff --git a/mdk-stage1/dietlibc/ia64/bind.S b/mdk-stage1/dietlibc/ia64/bind.S
new file mode 100644
index 000000000..05849d470
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/bind.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(bind, bind);
diff --git a/mdk-stage1/dietlibc/ia64/clone.S b/mdk-stage1/dietlibc/ia64/clone.S
new file mode 100644
index 000000000..ba768141c
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/clone.S
@@ -0,0 +1,41 @@
+/* This is untested code which probably won´t work out of the box! */
+
+#include "syscalls.h"
+#include <errno.h>
+
+.text
+.globl __clone
+.proc  __clone
+.weak  __clone2
+__clone2:
+__clone:
+	mov r8 = EINVAL
+	cmp.eq p6,p0=0,r32     
+(p6)	br.cond.spnt.few __error_unified_syscall
+	cmp.eq p6,p0=0,r33     
+(p6)	br.cond.spnt.few __error_unified_syscall
+	flushrs
+
+	mov.m r17 = ar.rsc
+	mov r14 = r32
+	mov r18 = r33
+	mov r16 = r36;;
+	mov r15 = __NR_clone2
+	break 0x100000
+	cmp.eq p6,p0=-1,r10
+(p6)	br.cond.spnt.few __error_unified_syscall
+	cmp.eq p6,p7=0,r8
+(p6)	ld8 r34=[r14],8
+(p6)	mov.m ar.bspstore=r18
+(p6)	mov r32 = r16
+	mov.m ar.rsc = r17
+(p7)	br.ret.sptk b0
+	ld8 r1 = [r14]
+	mov b6 = r34
+	br.call.dptk.few b0=b6
+	mov r32 = r8
+	br.call.dptk.few b0=__error_unified_syscall
+	br.ret.sptk.few b0
+.endp __clone
+.endp __clone2
+.size __clone, . - __clone
diff --git a/mdk-stage1/dietlibc/ia64/connect.S b/mdk-stage1/dietlibc/ia64/connect.S
new file mode 100644
index 000000000..5fbd151ae
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/connect.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(connect, connect);
diff --git a/mdk-stage1/dietlibc/ia64/fork.S b/mdk-stage1/dietlibc/ia64/fork.S
new file mode 100644
index 000000000..3b253a80b
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/fork.S
@@ -0,0 +1,8 @@
+#include "syscalls.h"
+
+.text
+.globl fork
+fork:
+	mov r15 = __NR_clone
+	mov r32 = 17
+	br __unified_syscall
diff --git a/mdk-stage1/dietlibc/ia64/getpeername.S b/mdk-stage1/dietlibc/ia64/getpeername.S
new file mode 100644
index 000000000..fdaa1038a
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/getpeername.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(getpeername, getpeername);
diff --git a/mdk-stage1/dietlibc/ia64/getsockname.S b/mdk-stage1/dietlibc/ia64/getsockname.S
new file mode 100644
index 000000000..1ea0bc000
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/getsockname.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(getsockname, getsockname);
diff --git a/mdk-stage1/dietlibc/ia64/getsockopt.S b/mdk-stage1/dietlibc/ia64/getsockopt.S
new file mode 100644
index 000000000..465c4e08e
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/getsockopt.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(getsockopt, getsockopt);
diff --git a/mdk-stage1/dietlibc/ia64/listen.S b/mdk-stage1/dietlibc/ia64/listen.S
new file mode 100644
index 000000000..66a3fe376
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/listen.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(listen, listen);
diff --git a/mdk-stage1/dietlibc/ia64/mmap.S b/mdk-stage1/dietlibc/ia64/mmap.S
new file mode 100644
index 000000000..cca4bbdbb
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/mmap.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall (mmap, mmap)
diff --git a/mdk-stage1/dietlibc/ia64/msgctl.S b/mdk-stage1/dietlibc/ia64/msgctl.S
new file mode 100644
index 000000000..d7caed2cc
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/msgctl.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgctl,msgctl)
diff --git a/mdk-stage1/dietlibc/ia64/msgget.S b/mdk-stage1/dietlibc/ia64/msgget.S
new file mode 100644
index 000000000..518d67ac4
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/msgget.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgget,msgget)
diff --git a/mdk-stage1/dietlibc/ia64/msgrcv.S b/mdk-stage1/dietlibc/ia64/msgrcv.S
new file mode 100644
index 000000000..ab62e6c30
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/msgrcv.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgrcv,msgrcv)
diff --git a/mdk-stage1/dietlibc/ia64/msgsnd.S b/mdk-stage1/dietlibc/ia64/msgsnd.S
new file mode 100644
index 000000000..890a996a2
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/msgsnd.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgsnd,msgsnd)
diff --git a/mdk-stage1/dietlibc/ia64/pipe.S b/mdk-stage1/dietlibc/ia64/pipe.S
new file mode 100644
index 000000000..c3bf4570b
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/pipe.S
@@ -0,0 +1,20 @@
+#include "syscalls.h"
+
+.text
+.globl pipe
+.proc  pipe
+
+pipe:
+	st8  [r12] = r32
+	mov   r15  = __NR_pipe
+	break.i  0x100000
+	ld8 r2 = [r12]
+	cmp.eq p7,p6=-1,r10
+(p6)	st4 [r2] = r8,4
+	mov r8 = r0
+(p7)	br.cond.spnt.few __error_unified_syscall
+(p6)	st4 [r2] = r9
+(p6)	br.ret.sptk.few b0
+
+.endp pipe
+.size pipe, . - pipe
diff --git a/mdk-stage1/dietlibc/ia64/recv.S b/mdk-stage1/dietlibc/ia64/recv.S
new file mode 100644
index 000000000..1f1640390
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/recv.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(recv, recv);
diff --git a/mdk-stage1/dietlibc/ia64/recvfrom.S b/mdk-stage1/dietlibc/ia64/recvfrom.S
new file mode 100644
index 000000000..d3c2e602f
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/recvfrom.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(recvfrom, recvfrom);
diff --git a/mdk-stage1/dietlibc/ia64/recvmsg.S b/mdk-stage1/dietlibc/ia64/recvmsg.S
new file mode 100644
index 000000000..cfbbafdc1
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/recvmsg.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(recvmsg, recvmsg);
diff --git a/mdk-stage1/dietlibc/ia64/semctl.S b/mdk-stage1/dietlibc/ia64/semctl.S
new file mode 100644
index 000000000..e215ed955
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/semctl.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(semctl,semctl)
diff --git a/mdk-stage1/dietlibc/ia64/semget.S b/mdk-stage1/dietlibc/ia64/semget.S
new file mode 100644
index 000000000..67f488546
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/semget.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(semget,semget)
diff --git a/mdk-stage1/dietlibc/ia64/semop.S b/mdk-stage1/dietlibc/ia64/semop.S
new file mode 100644
index 000000000..81b6fc606
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/semop.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(semop,semop)
diff --git a/mdk-stage1/dietlibc/ia64/send.S b/mdk-stage1/dietlibc/ia64/send.S
new file mode 100644
index 000000000..38f47f398
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/send.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(send, send);
diff --git a/mdk-stage1/dietlibc/ia64/sendmsg.S b/mdk-stage1/dietlibc/ia64/sendmsg.S
new file mode 100644
index 000000000..c2bc80f72
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/sendmsg.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(sendmsg, sendmsg);
diff --git a/mdk-stage1/dietlibc/ia64/sendto.S b/mdk-stage1/dietlibc/ia64/sendto.S
new file mode 100644
index 000000000..1579a3b45
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/sendto.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(sendto, sendto);
diff --git a/mdk-stage1/dietlibc/ia64/setjmp.S b/mdk-stage1/dietlibc/ia64/setjmp.S
new file mode 100644
index 000000000..f0f5bc431
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/setjmp.S
@@ -0,0 +1 @@
+/* No, I am not going to save 128 registers */
diff --git a/mdk-stage1/dietlibc/ia64/setsockopt.S b/mdk-stage1/dietlibc/ia64/setsockopt.S
new file mode 100644
index 000000000..45fcfbb6c
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/setsockopt.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(setsockopt, setsockopt);
diff --git a/mdk-stage1/dietlibc/ia64/shmat.S b/mdk-stage1/dietlibc/ia64/shmat.S
new file mode 100644
index 000000000..51248173d
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/shmat.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmat,shmat)
diff --git a/mdk-stage1/dietlibc/ia64/shmctl.S b/mdk-stage1/dietlibc/ia64/shmctl.S
new file mode 100644
index 000000000..d56caace4
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/shmctl.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmctl,shmctl)
diff --git a/mdk-stage1/dietlibc/ia64/shmdt.S b/mdk-stage1/dietlibc/ia64/shmdt.S
new file mode 100644
index 000000000..d9812a799
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/shmdt.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmdt,shmdt)
diff --git a/mdk-stage1/dietlibc/ia64/shmget.S b/mdk-stage1/dietlibc/ia64/shmget.S
new file mode 100644
index 000000000..82914223f
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/shmget.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmget,shmget)
diff --git a/mdk-stage1/dietlibc/ia64/shutdown.S b/mdk-stage1/dietlibc/ia64/shutdown.S
new file mode 100644
index 000000000..024e99e18
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/shutdown.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shutdown, shutdown);
diff --git a/mdk-stage1/dietlibc/ia64/socket.S b/mdk-stage1/dietlibc/ia64/socket.S
new file mode 100644
index 000000000..cc453881f
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/socket.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(socket, socket);
diff --git a/mdk-stage1/dietlibc/ia64/socketpair.S b/mdk-stage1/dietlibc/ia64/socketpair.S
new file mode 100644
index 000000000..d92eaa4d8
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/socketpair.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(socketpair, socketpair);
diff --git a/mdk-stage1/dietlibc/ia64/start.S b/mdk-stage1/dietlibc/ia64/start.S
new file mode 100644
index 000000000..dbacb25f6
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/start.S
@@ -0,0 +1,45 @@
+/*
+  Copyright (C) 2002 Thomas M. Ogrisegg
+
+  This is free software. You can redistribute and
+  modify it under the terms of the GNU General Public
+  Public License.
+
+  This file is part of the IA64-Port of the dietlibc
+
+  start.S
+    Implemenation of the _start startup function
+*/
+
+.psr abi64
+.psr lsb
+.lsb
+
+.text
+.globl _start
+.proc  _start
+
+_start:
+	alloc r2 = ar.pfs,0,0,7,0
+	adds out1 = 16, sp    /* base arguments */
+	movl gp = @gprel(0f)  /* base offset */
+	;;
+0:	
+	ld8 out0 = [out1], 8  /* load argc and set argv */
+	mov r9 = ip
+	;;
+	shladd out2=out0,3,out1	/* envp = argv+8*argc */
+	sub gp = r9, gp       /* subtract program counter */
+	;;
+	addl r15 = @ltoff(environ#), gp /* offset to environ */
+	adds out2 = 8, out2	/* envp += 8 */
+	;;
+	ld8  r14 = [r15]
+	;;
+	st8  [r14] = out2           /* store envp in environ */
+	br.call.sptk.few rp = main  /* call main */
+	;;
+	mov r32 = r8                /* store return code */
+	br _exit                    /* branch to _exit */
+.endp _start
+.size _start, . - _start
diff --git a/mdk-stage1/dietlibc/ia64/syscalls.h b/mdk-stage1/dietlibc/ia64/syscalls.h
new file mode 100644
index 000000000..65eda0ed2
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/syscalls.h
@@ -0,0 +1,242 @@
+#ifndef __DLIBC_SYSCALL_H_
+#define __DLIBC_SYSCALL_H_
+
+#define __NR_ni_syscall			1024
+#define __NR_exit			1025
+#define __NR_read			1026
+#define __NR_write			1027
+#define __NR_open			1028
+#define __NR_close			1029
+#define __NR_creat			1030
+#define __NR_link			1031
+#define __NR_unlink			1032
+#define __NR_execve			1033
+#define __NR_chdir			1034
+#define __NR_fchdir			1035
+#define __NR_utimes			1036
+#define __NR_mknod			1037
+#define __NR_chmod			1038
+#define __NR_chown			1039
+#define __NR_lseek			1040
+#define __NR_getpid			1041
+#define __NR_getppid			1042
+#define __NR_mount			1043
+#define __NR_umount			1044
+#define __NR_setuid			1045
+#define __NR_getuid			1046
+#define __NR_geteuid			1047
+#define __NR_ptrace			1048
+#define __NR_access			1049
+#define __NR_sync			1050
+#define __NR_fsync			1051
+#define __NR_fdatasync			1052
+#define __NR_kill			1053
+#define __NR_rename			1054
+#define __NR_mkdir			1055
+#define __NR_rmdir			1056
+#define __NR_dup			1057
+#define __NR_pipe			1058
+#define __NR_times			1059
+#define __NR_brk			1060
+#define __NR_setgid			1061
+#define __NR_getgid			1062
+#define __NR_getegid			1063
+#define __NR_acct			1064
+#define __NR_ioctl			1065
+#define __NR_fcntl			1066
+#define __NR_umask			1067
+#define __NR_chroot			1068
+#define __NR_ustat			1069
+#define __NR_dup2			1070
+#define __NR_setreuid			1071
+#define __NR_setregid			1072
+#define __NR_getresuid			1073
+#define __NR_setresuid			1074
+#define __NR_getresgid			1075
+#define __NR_setresgid			1076
+#define __NR_getgroups			1077
+#define __NR_setgroups			1078
+#define __NR_getpgid			1079
+#define __NR_setpgid			1080
+#define __NR_setsid			1081
+#define __NR_getsid			1082
+#define __NR_sethostname		1083
+#define __NR_setrlimit			1084
+#define __NR_getrlimit			1085
+#define __NR_getrusage			1086
+#define __NR_gettimeofday		1087
+#define __NR_settimeofday		1088
+#define __NR_select			1089
+#define __NR_poll			1090
+#define __NR_symlink			1091
+#define __NR_readlink			1092
+#define __NR_uselib			1093
+#define __NR_swapon			1094
+#define __NR_swapoff			1095
+#define __NR_reboot			1096
+#define __NR_truncate			1097
+#define __NR_ftruncate			1098
+#define __NR_fchmod			1099
+#define __NR_fchown			1100
+#define __NR_getpriority		1101
+#define __NR_setpriority		1102
+#define __NR_statfs			1103
+#define __NR_fstatfs			1104
+#define __NR_gettid			1105
+#define __NR_semget			1106
+#define __NR_semop			1107
+#define __NR_semctl			1108
+#define __NR_msgget			1109
+#define __NR_msgsnd			1110
+#define __NR_msgrcv			1111
+#define __NR_msgctl			1112
+#define __NR_shmget			1113
+#define __NR_shmat			1114
+#define __NR_shmdt			1115
+#define __NR_shmctl			1116
+#define __NR_syslog			1117
+#define __NR_setitimer			1118
+#define __NR_getitimer			1119
+#define __NR_old_stat			1120
+#define __NR_old_lstat			1121
+#define __NR_old_fstat			1122
+#define __NR_vhangup			1123
+#define __NR_lchown			1124
+#define __NR_vm86			1125
+#define __NR_wait4			1126
+#define __NR_sysinfo			1127
+#define __NR_clone			1128
+#define __NR_setdomainname		1129
+#define __NR_uname			1130
+#define __NR_adjtimex			1131
+#define __NR_create_module		1132
+#define __NR_init_module		1133
+#define __NR_delete_module		1134
+#define __NR_get_kernel_syms		1135
+#define __NR_query_module		1136
+#define __NR_quotactl			1137
+#define __NR_bdflush			1138
+#define __NR_sysfs			1139
+#define __NR_personality		1140
+#define __NR_afs_syscall		1141
+#define __NR_setfsuid			1142
+#define __NR_setfsgid			1143
+#define __NR_getdents			1144
+#define __NR_flock			1145
+#define __NR_readv			1146
+#define __NR_writev			1147
+#define __NR_pread			1148
+#define __NR_pwrite			1149
+#define __NR__sysctl			1150
+#define __NR_mmap			1151
+#define __NR_munmap			1152
+#define __NR_mlock			1153
+#define __NR_mlockall			1154
+#define __NR_mprotect			1155
+#define __NR_mremap			1156
+#define __NR_msync			1157
+#define __NR_munlock			1158
+#define __NR_munlockall			1159
+#define __NR_sched_getparam		1160
+#define __NR_sched_setparam		1161
+#define __NR_sched_getscheduler		1162
+#define __NR_sched_setscheduler		1163
+#define __NR_sched_yield		1164
+#define __NR_sched_get_priority_max	1165
+#define __NR_sched_get_priority_min	1166
+#define __NR_sched_rr_get_interval	1167
+#define __NR_nanosleep			1168
+#define __NR_nfsservctl			1169
+#define __NR_prctl			1170
+#define __NR_mmap2			1172
+#define __NR_pciconfig_read		1173
+#define __NR_pciconfig_write		1174
+#define __NR_perfmonctl			1175
+#define __NR_sigaltstack		1176
+#define __NR_rt_sigaction		1177
+#define __NR_rt_sigpending		1178
+#define __NR_rt_sigprocmask		1179
+#define __NR_rt_sigqueueinfo		1180
+#define __NR_rt_sigreturn		1181
+#define __NR_rt_sigsuspend		1182
+#define __NR_rt_sigtimedwait		1183
+#define __NR_getcwd			1184
+#define __NR_capget			1185
+#define __NR_capset			1186
+#define __NR_sendfile			1187
+#define __NR_getpmsg			1188
+#define __NR_putpmsg			1189
+#define __NR_socket			1190
+#define __NR_bind			1191
+#define __NR_connect			1192
+#define __NR_listen			1193
+#define __NR_accept			1194
+#define __NR_getsockname		1195
+#define __NR_getpeername		1196
+#define __NR_socketpair			1197
+#define __NR_send			1198
+#define __NR_sendto			1199
+#define __NR_recv			1200
+#define __NR_recvfrom			1201
+#define __NR_shutdown			1202
+#define __NR_setsockopt			1203
+#define __NR_getsockopt			1204
+#define __NR_sendmsg			1205
+#define __NR_recvmsg			1206
+#define __NR_pivot_root			1207
+#define __NR_mincore			1208
+#define __NR_madvise			1209
+#define __NR_stat			1210
+#define __NR_lstat			1211
+#define __NR_fstat			1212
+#define __NR_clone2			1213
+#define __NR_getdents64			1214
+#define __NR_getunwind			1215
+#define __NR_readahead			1216
+#define __NR_setxattr			1217
+#define __NR_lsetxattr			1218
+#define __NR_fsetxattr			1219
+#define __NR_getxattr			1220
+#define __NR_lgetxattr			1221
+#define __NR_fgetxattr			1222
+#define __NR_listxattr			1223
+#define __NR_llistxattr			1224
+#define __NR_flistxattr			1225
+#define __NR_removexattr		1226
+#define __NR_lremovexattr		1227
+#define __NR_fremovexattr		1228
+#define __NR_tkill			1229
+#define __NR_futex			1230
+#define __NR_sched_setaffinity		1231
+#define __NR_sched_getaffinity		1232
+#define __NR_security			1233
+#define __NR_alloc_hugepages		1234
+#define __NR_free_hugepages		1235
+#define __NR_exit_group			1236
+#define __NR_lookup_dcookie		1237
+#define __NR_io_setup			1238
+#define __NR_io_destroy			1239
+#define __NR_io_getevents		1240
+#define __NR_io_submit			1241
+#define __NR_io_cancel			1242
+#define __NR_epoll_create		1243
+#define __NR_epoll_ctl			1244
+#define __NR_epoll_wait			1245
+
+#define syscall(name, sym) \
+.text; \
+.globl sym; \
+sym: \
+	mov r15 = __NR_##name; \
+	br __unified_syscall;
+
+#define syscall_weak(name, sym, wsym) \
+.text; \
+.weak wsym; \
+wsym: \
+.globl sym; \
+sym: \
+	mov r15 = __NR_##name; \
+	br __unified_syscall;
+
+#endif
diff --git a/mdk-stage1/dietlibc/ia64/unified.S b/mdk-stage1/dietlibc/ia64/unified.S
new file mode 100644
index 000000000..998fba75e
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/unified.S
@@ -0,0 +1,46 @@
+/*
+   Copyright (C) 2002 Thomas M. Ogrisegg
+
+  This is free software. You can redistribute and
+  modify it under the terms of the GNU General Public
+  Public License.
+
+  This file is part of the ia64-Port of dietlibc
+
+  unified.S
+    General system-call interface
+*/
+
+.lsb
+
+.text
+
+.globl __unified_syscall
+.proc  __unified_syscall
+.globl __error_unified_syscall
+.proc  __error_unified_syscall
+.globl _exit
+.proc  _exit
+
+_exit:
+	mov r15 = 1025
+.endp _exit
+.size _exit, . - _exit
+
+__unified_syscall:
+	break.i 0x100000
+	movl r2=errno
+	cmp.eq p6,p0=-1,r10
+	;;
+__error_unified_syscall:
+(p6)    st4 [r2]=r8
+(p6)    mov r8=-1
+
+#include "dietuglyweaks.h"
+
+	br.ret.sptk.few rp
+
+.endp __unified_syscall
+.endp __error_unified_syscall
+.size __unified_syscall, __error_unified_syscall - __unified_syscall
+.size __error_unified_syscall, . - __error_unified_syscall
diff --git a/mdk-stage1/dietlibc/ia64/utime.S b/mdk-stage1/dietlibc/ia64/utime.S
new file mode 100644
index 000000000..a9a8aada6
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/utime.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(utimes,utime)
diff --git a/mdk-stage1/dietlibc/ia64/vfork.S b/mdk-stage1/dietlibc/ia64/vfork.S
new file mode 100644
index 000000000..e59f04364
--- /dev/null
+++ b/mdk-stage1/dietlibc/ia64/vfork.S
@@ -0,0 +1,8 @@
+#include "syscalls.h"
+
+.text
+.globl vfork
+vfork:
+	mov r15 = __NR_clone
+	mov r32 = 16657
+	br __unified_syscall
diff --git a/mdk-stage1/dietlibc/include/asm/alpha-sigcontext.h b/mdk-stage1/dietlibc/include/asm/alpha-sigcontext.h
new file mode 100644
index 000000000..13faab0b5
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/alpha-sigcontext.h
@@ -0,0 +1,29 @@
+struct sigcontext {
+	/*
+	 * What should we have here? I'd probably better use the same
+	 * stack layout as OSF/1, just in case we ever want to try
+	 * running their binaries.. 
+	 *
+	 * This is the basic layout, but I don't know if we'll ever
+	 * actually fill in all the values..
+	 */
+	 long		sc_onstack;
+	 long		sc_mask;
+	 long		sc_pc;
+	 long		sc_ps;
+	 long		sc_regs[32];
+	 long		sc_ownedfp;
+	 long		sc_fpregs[32];
+	 unsigned long	sc_fpcr;
+	 unsigned long	sc_fp_control;
+	 unsigned long	sc_reserved1, sc_reserved2;
+	 unsigned long	sc_ssize;
+	 char *		sc_sbase;
+	 unsigned long	sc_traparg_a0;
+	 unsigned long	sc_traparg_a1;
+	 unsigned long	sc_traparg_a2;
+	 unsigned long	sc_fp_trap_pc;
+	 unsigned long	sc_fp_trigger_sum;
+	 unsigned long	sc_fp_trigger_inst;
+};
+
diff --git a/mdk-stage1/dietlibc/include/asm/arm-sigcontext.h b/mdk-stage1/dietlibc/include/asm/arm-sigcontext.h
new file mode 100644
index 000000000..26fa04e64
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/arm-sigcontext.h
@@ -0,0 +1,32 @@
+
+#define PC(ctx) (ctx.arm_pc)
+
+/*
+ * Signal context structure - contains all info to do with the state
+ * before the signal handler was invoked.  Note: only add new entries
+ * to the end of the structure.
+ */
+struct sigcontext {
+	unsigned long trap_no;
+	unsigned long error_code;
+	unsigned long oldmask;
+	unsigned long arm_r0;
+	unsigned long arm_r1;
+	unsigned long arm_r2;
+	unsigned long arm_r3;
+	unsigned long arm_r4;
+	unsigned long arm_r5;
+	unsigned long arm_r6;
+	unsigned long arm_r7;
+	unsigned long arm_r8;
+	unsigned long arm_r9;
+	unsigned long arm_r10;
+	unsigned long arm_fp;
+	unsigned long arm_ip;
+	unsigned long arm_sp;
+	unsigned long arm_lr;
+	unsigned long arm_pc;
+	unsigned long arm_cpsr;
+	unsigned long fault_address;
+};
+
diff --git a/mdk-stage1/dietlibc/include/asm/i386-sigcontext.h b/mdk-stage1/dietlibc/include/asm/i386-sigcontext.h
new file mode 100644
index 000000000..e830b9b97
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/i386-sigcontext.h
@@ -0,0 +1,66 @@
+
+struct _fpreg {
+	unsigned short significand[4];
+	unsigned short exponent;
+};
+
+struct _fpxreg {
+	unsigned short significand[4];
+	unsigned short exponent;
+	unsigned short padding[3];
+};
+
+struct _xmmreg {
+	unsigned long element[4];
+};
+
+struct _fpstate {
+	/* Regular FPU environment */
+	unsigned long 	cw;
+	unsigned long	sw;
+	unsigned long	tag;
+	unsigned long	ipoff;
+	unsigned long	cssel;
+	unsigned long	dataoff;
+	unsigned long	datasel;
+	struct _fpreg	_st[8];
+	unsigned short	status;
+	unsigned short	magic;		/* 0xffff = regular FPU data only */
+
+	/* FXSR FPU environment */
+	unsigned long	_fxsr_env[6];	/* FXSR FPU env is ignored */
+	unsigned long	mxcsr;
+	unsigned long	reserved;
+	struct _fpxreg	_fxsr_st[8];	/* FXSR FPU reg data is ignored */
+	struct _xmmreg	_xmm[8];
+	unsigned long	padding[56];
+};
+
+#define X86_FXSR_MAGIC		0x0000
+#define PC(ctx) (ctx.eip)
+
+struct sigcontext {
+	unsigned short gs, __gsh;
+	unsigned short fs, __fsh;
+	unsigned short es, __esh;
+	unsigned short ds, __dsh;
+	unsigned long edi;
+	unsigned long esi;
+	unsigned long ebp;
+	unsigned long esp;
+	unsigned long ebx;
+	unsigned long edx;
+	unsigned long ecx;
+	unsigned long eax;
+	unsigned long trapno;
+	unsigned long err;
+	unsigned long eip;
+	unsigned short cs, __csh;
+	unsigned long eflags;
+	unsigned long esp_at_signal;
+	unsigned short ss, __ssh;
+	struct _fpstate * fpstate;
+	unsigned long oldmask;
+	unsigned long cr2;
+};
+
diff --git a/mdk-stage1/dietlibc/include/asm/ia64-sigcontext.h b/mdk-stage1/dietlibc/include/asm/ia64-sigcontext.h
new file mode 100644
index 000000000..ebab3c8f4
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/ia64-sigcontext.h
@@ -0,0 +1,25 @@
+#include <sys/ptrace.h>
+
+#define PC(ctx) (ctx.sc_ip)
+
+struct sigcontext {
+	unsigned long		sc_flags;
+	unsigned long		sc_nat;
+	stack_t			sc_stack;
+	unsigned long		sc_ip;
+	unsigned long		sc_cfm;
+	unsigned long		sc_um;
+	unsigned long		sc_ar_rsc;
+	unsigned long		sc_ar_bsp;
+	unsigned long		sc_ar_rnat;
+	unsigned long		sc_ar_ccv;
+	unsigned long		sc_ar_unat;
+	unsigned long		sc_ar_fpsr;
+	unsigned long		sc_ar_pfs;
+	unsigned long		sc_ar_lc;
+	unsigned long		sc_pr;
+	unsigned long		sc_br[8];
+	unsigned long		sc_gr[32];
+	struct ia64_fpreg	sc_fr[128];
+	sigset_t		sc_mask;
+};
diff --git a/mdk-stage1/dietlibc/include/asm/mips-sigcontext.h b/mdk-stage1/dietlibc/include/asm/mips-sigcontext.h
new file mode 100644
index 000000000..1210abf31
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/mips-sigcontext.h
@@ -0,0 +1,23 @@
+
+/*
+ * Keep this struct definition in sync with the sigcontext fragment
+ * in arch/mips/tools/offset.c
+ */
+struct sigcontext {
+	unsigned int       sc_regmask;		/* Unused */
+	unsigned int       sc_status;
+	unsigned long long sc_pc;
+	unsigned long long sc_regs[32];
+	unsigned long long sc_fpregs[32];	/* Unused */
+	unsigned int       sc_ownedfp;
+	unsigned int       sc_fpc_csr;		/* Unused */
+	unsigned int       sc_fpc_eir;		/* Unused */
+	unsigned int       sc_ssflags;		/* Unused */
+	unsigned long long sc_mdhi;
+	unsigned long long sc_mdlo;
+
+	unsigned int       sc_cause;		/* Unused */
+	unsigned int       sc_badvaddr;		/* Unused */
+
+	unsigned long      sc_sigset[4];	/* kernel's sigset_t */
+};
diff --git a/mdk-stage1/dietlibc/include/asm/parisc-sigcontext.h b/mdk-stage1/dietlibc/include/asm/parisc-sigcontext.h
new file mode 100644
index 000000000..9428dd3e5
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/parisc-sigcontext.h
@@ -0,0 +1,16 @@
+
+#define PARISC_SC_FLAG_ONSTACK 1<<0
+#define PARISC_SC_FLAG_IN_SYSCALL 1<<1
+
+/* We will add more stuff here as it becomes necessary, until we know
+   it works. */
+struct sigcontext {
+	unsigned long sc_flags;
+
+	unsigned long sc_gr[32]; /* PSW in sc_gr[0] */
+	unsigned long long sc_fr[32]; /* FIXME, do we need other state info? */
+	unsigned long sc_iasq[2];
+	unsigned long sc_iaoq[2];
+	unsigned long sc_sar; /* cr11 */
+};
+
diff --git a/mdk-stage1/dietlibc/include/asm/ppc-sigcontext.h b/mdk-stage1/dietlibc/include/asm/ppc-sigcontext.h
new file mode 100644
index 000000000..1d9704f3a
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/ppc-sigcontext.h
@@ -0,0 +1,76 @@
+
+struct pt_regs {
+	unsigned long gpr[32];
+	unsigned long nip;
+	unsigned long msr;
+	unsigned long orig_gpr3;	/* Used for restarting system calls */
+	unsigned long ctr;
+	unsigned long link;
+	unsigned long xer;
+	unsigned long ccr;
+	unsigned long mq;		/* 601 only (not used at present) */
+					/* Used on APUS to hold IPL value. */
+	unsigned long trap;		/* Reason for being here */
+	unsigned long dar;		/* Fault registers */
+	unsigned long dsisr;
+	unsigned long result; 		/* Result of a system call */
+};
+
+/*
+ * Offsets used by 'ptrace' system call interface.
+ * These can't be changed without breaking binary compatibility
+ * with MkLinux, etc.
+ */
+#define PT_R0	0
+#define PT_R1	1
+#define PT_R2	2
+#define PT_R3	3
+#define PT_R4	4
+#define PT_R5	5
+#define PT_R6	6
+#define PT_R7	7
+#define PT_R8	8
+#define PT_R9	9
+#define PT_R10	10
+#define PT_R11	11
+#define PT_R12	12
+#define PT_R13	13
+#define PT_R14	14
+#define PT_R15	15
+#define PT_R16	16
+#define PT_R17	17
+#define PT_R18	18
+#define PT_R19	19
+#define PT_R20	20
+#define PT_R21	21
+#define PT_R22	22
+#define PT_R23	23
+#define PT_R24	24
+#define PT_R25	25
+#define PT_R26	26
+#define PT_R27	27
+#define PT_R28	28
+#define PT_R29	29
+#define PT_R30	30
+#define PT_R31	31
+
+#define PT_NIP	32
+#define PT_MSR	33
+#define PT_CTR	35
+#define PT_LNK	36
+#define PT_XER	37
+#define PT_CCR	38
+#define PT_MQ	39
+
+#define PT_FPR0	48	/* each FP reg occupies 2 slots in this space */
+#define PT_FPR31 (PT_FPR0 + 2*31)
+#define PT_FPSCR (PT_FPR0 + 2*32 + 1)
+
+#define sigcontext_struct sigcontext
+struct sigcontext {
+	unsigned long	_unused[4];
+	int		signal;
+	unsigned long	handler;
+	unsigned long	oldmask;
+	struct pt_regs 	*regs;
+};
diff --git a/mdk-stage1/dietlibc/include/asm/sigcontext.h b/mdk-stage1/dietlibc/include/asm/sigcontext.h
new file mode 100644
index 000000000..c4a720cc0
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/sigcontext.h
@@ -0,0 +1,36 @@
+#ifndef _ASM_SIGCONTEXT_H
+#define _ASM_SIGCONTEXT_H
+
+#if defined(__i386__) || defined(__x86_64__)
+#include <asm/i386-sigcontext.h>
+#endif
+
+#ifdef __sparc__
+#include <asm/sparc-sigcontext.h>
+#endif
+
+#ifdef __mips__
+#include <asm/mips-sigcontext.h>
+#endif
+
+#ifdef __powerpc__
+#include <asm/ppc-sigcontext.h>
+#endif
+
+#ifdef __alpha__
+#include <asm/alpha-sigcontext.h>
+#endif
+
+#ifdef __arm__
+#include <asm/arm-sigcontext.h>
+#endif
+
+#ifdef __hppa__
+#include <asm/parisc-sigcontext.h>
+#endif
+
+#ifdef __ia64__
+#include <asm/ia64-sigcontext.h>
+#endif
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/asm/sparc-sigcontext.h b/mdk-stage1/dietlibc/include/asm/sparc-sigcontext.h
new file mode 100644
index 000000000..98e4e09ce
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/sparc-sigcontext.h
@@ -0,0 +1,50 @@
+
+#define __SUNOS_MAXWIN   31
+
+/* This is what SunOS does, so shall I. */
+struct sigcontext {
+	int sigc_onstack;      /* state to restore */
+	int sigc_mask;         /* sigmask to restore */
+	int sigc_sp;           /* stack pointer */
+	int sigc_pc;           /* program counter */
+	int sigc_npc;          /* next program counter */
+	int sigc_psr;          /* for condition codes etc */
+	int sigc_g1;           /* User uses these two registers */
+	int sigc_o0;           /* within the trampoline code. */
+
+	/* Now comes information regarding the users window set
+	 * at the time of the signal.
+	 */
+	int sigc_oswins;       /* outstanding windows */
+
+	/* stack ptrs for each regwin buf */
+	char *sigc_spbuf[__SUNOS_MAXWIN];
+
+	/* Windows to restore after signal */
+	struct {
+		unsigned long	locals[8];
+		unsigned long	ins[8];
+	} sigc_wbuf[__SUNOS_MAXWIN];
+};
+
+typedef struct {
+	struct {
+		unsigned long psr;
+		unsigned long pc;
+		unsigned long npc;
+		unsigned long y;
+		unsigned long u_regs[16]; /* globals and ins */
+	}		si_regs;
+	int		si_mask;
+} __siginfo_t;
+
+typedef struct {
+	unsigned   long si_float_regs [32];
+	unsigned   long si_fsr;
+	unsigned   long si_fpqdepth;
+	struct {
+		unsigned long *insn_addr;
+		unsigned long insn;
+	} si_fpqueue [16];
+} __siginfo_fpu_t;
+
diff --git a/mdk-stage1/dietlibc/include/asm/statfs.h b/mdk-stage1/dietlibc/include/asm/statfs.h
new file mode 100644
index 000000000..53b3b5e4d
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/statfs.h
@@ -0,0 +1 @@
+#include <sys/vfs.h>
diff --git a/mdk-stage1/dietlibc/include/asm/types.h b/mdk-stage1/dietlibc/include/asm/types.h
new file mode 100644
index 000000000..aafa80f16
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/asm/types.h
@@ -0,0 +1,32 @@
+#ifndef _ASM_TYPES_H
+#define _ASM_TYPES_H
+
+#include <sys/types.h>
+
+#ifdef __alpha__
+typedef unsigned int umode_t;
+#else
+typedef unsigned short umode_t;
+#endif
+
+typedef uint8_t __u8;
+typedef uint16_t __u16;
+typedef uint32_t __u32;
+#ifndef __STRICT_ANSI__
+typedef uint64_t __u64;
+#endif
+
+typedef int8_t __s8;
+typedef int16_t __s16;
+typedef int32_t __s32;
+#ifndef __STRICT_ANSI__
+typedef int64_t __s64;
+#endif
+
+#if defined(__alpha__)
+typedef unsigned long __kernel_size_t;
+#else
+typedef unsigned int __kernel_size_t;
+#endif
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/cpio.h b/mdk-stage1/dietlibc/include/cpio.h
new file mode 100644
index 000000000..a18c2fbb6
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/cpio.h
@@ -0,0 +1,27 @@
+#ifndef _CPIO_H_
+#define _CPIO_H_
+
+#define C_IRUSR	0000400
+#define C_IWUSR	0000200
+#define C_IXUSR	0000100
+#define C_IRGRP	0000040
+#define C_IWGRP	0000020
+#define C_IXGRP	0000010
+#define C_IROTH	0000004
+#define C_IWOTH	0000002
+#define C_IXOTH	0000001
+#define C_ISUID	0004000
+#define C_ISGID	0002000
+#define C_ISVTX	0001000
+#define C_ISDIR	0040000
+#define C_ISFIFO	0010000
+#define C_ISREG	0100000
+#define C_ISBLK	0060000
+#define C_ISCHR	0020000
+#define C_ISCTG	0110000
+#define C_ISLNK	0120000
+#define C_ISSOCK	0140000
+
+#define MAGIC	"070707"
+
+#endif /* _CPIO_H_ */
diff --git a/mdk-stage1/dietlibc/include/dietref.h b/mdk-stage1/dietlibc/include/dietref.h
new file mode 100644
index 000000000..99d446300
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/dietref.h
@@ -0,0 +1,22 @@
+/* diet includes this file to create linker dependencies on the diet
+ * libc, so trying to link an object file compiled with diet against
+ * glibc will fail. */
+
+#ifndef NODIETREF
+#include <endian.h>
+#ifdef __ASSEMBLER__
+.section .note
+#if (__WORDSIZE == 64)
+.quad __you_tried_to_link_a_dietlibc_object_against_glibc
+#else
+.long __you_tried_to_link_a_dietlibc_object_against_glibc
+#endif
+.previous
+#else
+#if (__WORDSIZE == 64)
+__asm__ (".section .note\n\t.quad __you_tried_to_link_a_dietlibc_object_against_glibc\n\t.previous");
+#else
+__asm__ (".section .note\n\t.long __you_tried_to_link_a_dietlibc_object_against_glibc\n\t.previous");
+#endif
+#endif
+#endif
diff --git a/mdk-stage1/dietlibc/include/float.h b/mdk-stage1/dietlibc/include/float.h
new file mode 100644
index 000000000..9c9c85a3a
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/float.h
@@ -0,0 +1,96 @@
+#ifndef _FLOAT_H
+#define _FLOAT_H
+
+/* blatantly copied from gcc headers for sparc */
+
+   /* Radix of exponent representation */
+#undef FLT_RADIX
+#define FLT_RADIX 2
+   /* Number of base-FLT_RADIX digits in the significand of a float */
+#undef FLT_MANT_DIG
+#define FLT_MANT_DIG 24
+   /* Number of decimal digits of precision in a float */
+#undef FLT_DIG
+#define FLT_DIG 6
+   /* Addition rounds to 0: zero, 1: nearest, 2: +inf, 3: -inf, -1: unknown */
+#undef FLT_ROUNDS
+#define FLT_ROUNDS 1
+   /* Difference between 1.0 and the minimum float greater than 1.0 */
+#undef FLT_EPSILON
+#define FLT_EPSILON 1.19209290e-07F
+   /* Minimum int x such that FLT_RADIX**(x-1) is a normalised float */
+#undef FLT_MIN_EXP
+#define FLT_MIN_EXP (-125)
+   /* Minimum normalised float */
+#undef FLT_MIN
+#define FLT_MIN 1.17549435e-38F
+   /* Minimum int x such that 10**x is a normalised float */
+#undef FLT_MIN_10_EXP
+#define FLT_MIN_10_EXP (-37)
+   /* Maximum int x such that FLT_RADIX**(x-1) is a representable float */
+#undef FLT_MAX_EXP
+#define FLT_MAX_EXP 128
+   /* Maximum float */
+#undef FLT_MAX
+#define FLT_MAX 3.40282347e+38F
+   /* Maximum int x such that 10**x is a representable float */
+#undef FLT_MAX_10_EXP
+#define FLT_MAX_10_EXP 38
+
+   /* Number of base-FLT_RADIX digits in the significand of a double */
+#undef DBL_MANT_DIG
+#define DBL_MANT_DIG 53
+   /* Number of decimal digits of precision in a double */
+#undef DBL_DIG
+#define DBL_DIG 15
+   /* Difference between 1.0 and the minimum double greater than 1.0 */
+#undef DBL_EPSILON
+#define DBL_EPSILON 2.2204460492503131e-16
+   /* Minimum int x such that FLT_RADIX**(x-1) is a normalised double */
+#undef DBL_MIN_EXP
+#define DBL_MIN_EXP (-1021)
+   /* Minimum normalised double */
+#undef DBL_MIN
+#define DBL_MIN 2.2250738585072014e-308
+   /* Minimum int x such that 10**x is a normalised double */
+#undef DBL_MIN_10_EXP
+#define DBL_MIN_10_EXP (-307)
+   /* Maximum int x such that FLT_RADIX**(x-1) is a representable double */
+#undef DBL_MAX_EXP
+#define DBL_MAX_EXP 1024
+   /* Maximum double */
+#undef DBL_MAX
+#define DBL_MAX 1.7976931348623157e+308
+   /* Maximum int x such that 10**x is a representable double */
+#undef DBL_MAX_10_EXP
+#define DBL_MAX_10_EXP 308
+
+   /* Number of base-FLT_RADIX digits in the significand of a long double */
+#undef LDBL_MANT_DIG
+#define LDBL_MANT_DIG 53
+   /* Number of decimal digits of precision in a long double */
+#undef LDBL_DIG
+#define LDBL_DIG 15
+   /* Difference between 1.0 and the minimum long double greater than 1.0 */
+#undef LDBL_EPSILON
+#define LDBL_EPSILON 2.2204460492503131e-16L
+   /* Minimum int x such that FLT_RADIX**(x-1) is a normalised long double */
+#undef LDBL_MIN_EXP
+#define LDBL_MIN_EXP (-1021)
+   /* Minimum normalised long double */
+#undef LDBL_MIN
+#define LDBL_MIN 2.2250738585072014e-308L
+   /* Minimum int x such that 10**x is a normalised long double */
+#undef LDBL_MIN_10_EXP
+#define LDBL_MIN_10_EXP (-307)
+   /* Maximum int x such that FLT_RADIX**(x-1) is a representable long double */
+#undef LDBL_MAX_EXP
+#define LDBL_MAX_EXP 1024
+   /* Maximum long double */
+#undef LDBL_MAX
+#define LDBL_MAX 1.7976931348623157e+308L
+   /* Maximum int x such that 10**x is a representable long double */
+#undef LDBL_MAX_10_EXP
+#define LDBL_MAX_10_EXP 308
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/iconv.h b/mdk-stage1/dietlibc/include/iconv.h
new file mode 100644
index 000000000..1205994ca
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/iconv.h
@@ -0,0 +1,25 @@
+#ifndef _ICONV_H
+#define _ICONV_H
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+/* Identifier for conversion method from one codeset to another.  */
+typedef unsigned int iconv_t;
+
+/* Allocate descriptor for code conversion from codeset FROMCODE to
+   codeset TOCODE.  */
+extern iconv_t iconv_open (const char *tocode, const char *fromcode) __THROW;
+
+/* Convert at most *INBYTESLEFT bytes from *INBUF according to the
+   code conversion algorithm specified by CD and place up to
+   *OUTBYTESLEFT bytes in buffer at *OUTBUF.  */
+extern size_t iconv (iconv_t cd, const char** inbuf,
+		     size_t* inbytesleft,
+		     char** outbuf,
+		     size_t* outbytesleft) __THROW;
+
+/* Free resources allocated for descriptor CD for code conversion.  */
+extern int iconv_close (iconv_t cd) __THROW;
+
+#endif /* iconv.h */
diff --git a/mdk-stage1/dietlibc/include/libgen.h b/mdk-stage1/dietlibc/include/libgen.h
new file mode 100644
index 000000000..ab13b0a30
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/libgen.h
@@ -0,0 +1,9 @@
+#ifndef _LIBGEN_H
+#define _LIBGEN_H
+
+#include <sys/cdefs.h>
+
+char *dirname(char *path) __THROW;
+char *basename(char *path) __THROW;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/libintl.h b/mdk-stage1/dietlibc/include/libintl.h
new file mode 100644
index 000000000..20873f55f
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/libintl.h
@@ -0,0 +1,23 @@
+#ifndef _LIBINTL_H
+#define _LIBINTL_H
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <locale.h>
+
+#define gettext(msgid) dgettext(0,msgid)
+#define dgettext(domainname,msgid) dcgettext(domainname,msgid,LC_MESSAGES)
+
+#define ngettext(msgid1,msgid2,n) dngettext(0,msgid1,msgid2,n)
+#define dngettext(dn,msgid1,msgid2,n) dngettext(dn,msgid1,msgid2,n,LC_MESSAGES)
+
+char* dcgettext(const char *domainname, const char *msgid, int category) __THROW;
+char* dcngettext(const char *domainname,
+		 const char *msgid1, const char *msgid2,
+		 unsigned long int n, int __category) __THROW;
+
+char* textdomain(const char *domainname) __THROW;
+char* bindtextdomain(const char *domainname, const char *dirname) __THROW;
+char* bind_textdomain_codeset(const char *domainname, const char *codeset) __THROW;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/linux/eventpoll.h b/mdk-stage1/dietlibc/include/linux/eventpoll.h
new file mode 100644
index 000000000..19990ac2a
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/linux/eventpoll.h
@@ -0,0 +1,17 @@
+#ifndef _LINUX_EVENTPOLL_H
+#define _LINUX_EVENTPOLL_H
+
+#include <sys/ioctl.h>
+#include <sys/poll.h>
+#include <sys/shm.h>
+
+#define POLLFD_X_PAGE	(PAGE_SIZE / sizeof(struct pollfd))
+#define EP_FDS_PAGES(n)	(((n) + POLLFD_X_PAGE - 1) / POLLFD_X_PAGE)
+#define EP_MAP_SIZE(n)	(EP_FDS_PAGES(n) * PAGE_SIZE * 2)
+
+struct evpoll {
+  int ep_timeout;
+  unsigned long ep_resoff;
+};
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/linux/if_ether.h b/mdk-stage1/dietlibc/include/linux/if_ether.h
new file mode 100644
index 000000000..dbeb3728e
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/linux/if_ether.h
@@ -0,0 +1,101 @@
+/*
+ * INET		An implementation of the TCP/IP protocol suite for the LINUX
+ *		operating system.  INET is implemented using the  BSD Socket
+ *		interface as the means of communication with the user level.
+ *
+ *		Global definitions for the Ethernet IEEE 802.3 interface.
+ *
+ * Version:	@(#)if_ether.h	1.0.1a	02/08/94
+ *
+ * Author:	Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
+ *		Donald Becker, <becker@super.org>
+ *		Alan Cox, <alan@redhat.com>
+ *		Steve Whitehouse, <gw7rrm@eeshack3.swan.ac.uk>
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ */
+ 
+#ifndef _LINUX_IF_ETHER_H
+#define _LINUX_IF_ETHER_H
+
+/*
+ *	IEEE 802.3 Ethernet magic constants.  The frame sizes omit the preamble
+ *	and FCS/CRC (frame check sequence). 
+ */
+
+#define ETH_ALEN	6		/* Octets in one ethernet addr	 */
+#define ETH_HLEN	14		/* Total octets in header.	 */
+#define ETH_ZLEN	60		/* Min. octets in frame sans FCS */
+#define ETH_DATA_LEN	1500		/* Max. octets in payload	 */
+#define ETH_FRAME_LEN	1514		/* Max. octets in frame sans FCS */
+
+/*
+ *	These are the defined Ethernet Protocol ID's.
+ */
+
+#define ETH_P_LOOP	0x0060		/* Ethernet Loopback packet	*/
+#define ETH_P_PUP	0x0200		/* Xerox PUP packet		*/
+#define ETH_P_PUPAT	0x0201		/* Xerox PUP Addr Trans packet	*/
+#define ETH_P_IP	0x0800		/* Internet Protocol packet	*/
+#define ETH_P_X25	0x0805		/* CCITT X.25			*/
+#define ETH_P_ARP	0x0806		/* Address Resolution packet	*/
+#define	ETH_P_BPQ	0x08FF		/* G8BPQ AX.25 Ethernet Packet	[ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_IEEEPUP	0x0a00		/* Xerox IEEE802.3 PUP packet */
+#define ETH_P_IEEEPUPAT	0x0a01		/* Xerox IEEE802.3 PUP Addr Trans packet */
+#define ETH_P_DEC       0x6000          /* DEC Assigned proto           */
+#define ETH_P_DNA_DL    0x6001          /* DEC DNA Dump/Load            */
+#define ETH_P_DNA_RC    0x6002          /* DEC DNA Remote Console       */
+#define ETH_P_DNA_RT    0x6003          /* DEC DNA Routing              */
+#define ETH_P_LAT       0x6004          /* DEC LAT                      */
+#define ETH_P_DIAG      0x6005          /* DEC Diagnostics              */
+#define ETH_P_CUST      0x6006          /* DEC Customer use             */
+#define ETH_P_SCA       0x6007          /* DEC Systems Comms Arch       */
+#define ETH_P_RARP      0x8035		/* Reverse Addr Res packet	*/
+#define ETH_P_ATALK	0x809B		/* Appletalk DDP		*/
+#define ETH_P_AARP	0x80F3		/* Appletalk AARP		*/
+#define ETH_P_8021Q	0x8100          /* 802.1Q VLAN Extended Header  */
+#define ETH_P_IPX	0x8137		/* IPX over DIX			*/
+#define ETH_P_IPV6	0x86DD		/* IPv6 over bluebook		*/
+#define ETH_P_PPP_DISC	0x8863		/* PPPoE discovery messages     */
+#define ETH_P_PPP_SES	0x8864		/* PPPoE session messages	*/
+#define ETH_P_ATMMPOA	0x884c		/* MultiProtocol Over ATM	*/
+#define ETH_P_ATMFATE	0x8884		/* Frame-based ATM Transport
+					 * over Ethernet
+					 */
+
+/*
+ *	Non DIX types. Won't clash for 1500 types.
+ */
+ 
+#define ETH_P_802_3	0x0001		/* Dummy type for 802.3 frames  */
+#define ETH_P_AX25	0x0002		/* Dummy protocol id for AX.25  */
+#define ETH_P_ALL	0x0003		/* Every packet (be careful!!!) */
+#define ETH_P_802_2	0x0004		/* 802.2 frames 		*/
+#define ETH_P_SNAP	0x0005		/* Internal only		*/
+#define ETH_P_DDCMP     0x0006          /* DEC DDCMP: Internal only     */
+#define ETH_P_WAN_PPP   0x0007          /* Dummy type for WAN PPP frames*/
+#define ETH_P_PPP_MP    0x0008          /* Dummy type for PPP MP frames */
+#define ETH_P_LOCALTALK 0x0009		/* Localtalk pseudo type 	*/
+#define ETH_P_PPPTALK	0x0010		/* Dummy type for Atalk over PPP*/
+#define ETH_P_TR_802_2	0x0011		/* 802.2 frames 		*/
+#define ETH_P_MOBITEX	0x0015		/* Mobitex (kaz@cafe.net)	*/
+#define ETH_P_CONTROL	0x0016		/* Card specific control frames */
+#define ETH_P_IRDA	0x0017		/* Linux-IrDA			*/
+#define ETH_P_ECONET	0x0018		/* Acorn Econet			*/
+#define ETH_P_HDLC	0x0019		/* HDLC frames			*/
+
+/*
+ *	This is an Ethernet frame header.
+ */
+ 
+struct ethhdr 
+{
+	unsigned char	h_dest[ETH_ALEN];	/* destination eth addr	*/
+	unsigned char	h_source[ETH_ALEN];	/* source ether addr	*/
+	unsigned short	h_proto;		/* packet type ID field	*/
+};
+
+#endif	/* _LINUX_IF_ETHER_H */
diff --git a/mdk-stage1/dietlibc/include/linux/loop.h b/mdk-stage1/dietlibc/include/linux/loop.h
new file mode 100644
index 000000000..1366f1877
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/linux/loop.h
@@ -0,0 +1,47 @@
+#ifndef _LINUX_LOOP_H
+#define _LINUX_LOOP_H
+
+/* stolen form kernel */
+
+#define LO_NAME_SIZE	64
+#define LO_KEY_SIZE	32
+
+/* Loop flags */
+#define LO_FLAGS_DO_BMAP	1
+#define LO_FLAGS_READ_ONLY	2
+#define LO_FLAGS_BH_REMAP	4
+
+struct loop_info {
+	int		lo_number;	/* ioctl r/o */
+	dev_t		lo_device;	/* ioctl r/o */
+	unsigned long	lo_inode;	/* ioctl r/o */
+	dev_t		lo_rdevice;	/* ioctl r/o */
+	int		lo_offset;
+	int		lo_encrypt_type;
+	int		lo_encrypt_key_size;	/* ioctl w/o */
+	int		lo_flags;	/* ioctl r/o */
+	char		lo_name[LO_NAME_SIZE];
+	unsigned char	lo_encrypt_key[LO_KEY_SIZE]; /* ioctl w/o */
+	unsigned long	lo_init[2];
+	char		reserved[4];
+};
+
+/* Loop filter types */
+#define LO_CRYPT_NONE		0
+#define LO_CRYPT_XOR		1
+#define LO_CRYPT_DES		2
+#define LO_CRYPT_FISH2		3	/* Brand new Twofish encryption */
+#define LO_CRYPT_BLOW		4
+#define LO_CRYPT_CAST128	5
+#define LO_CRYPT_IDEA		6
+#define LO_CRYPT_DUMMY		9
+#define LO_CRYPT_SKIPJACK	10
+#define MAX_LO_CRYPT		20
+
+/* IOCTL commands --- we will commandeer 0x4C ('L') */
+#define LOOP_SET_FD	0x4C00
+#define LOOP_CLR_FD	0x4C01
+#define LOOP_SET_STATUS	0x4C02
+#define LOOP_GET_STATUS	0x4C03
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/linux/nfs.h b/mdk-stage1/dietlibc/include/linux/nfs.h
new file mode 100644
index 000000000..9be6db37e
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/linux/nfs.h
@@ -0,0 +1,88 @@
+/*
+ * NFS protocol definitions
+ *
+ * This file contains constants mostly for Version 2 of the protocol,
+ * but also has a couple of NFSv3 bits in (notably the error codes).
+ */
+#ifndef _LINUX_NFS_H
+#define _LINUX_NFS_H
+
+#define NFS_PROGRAM	100003
+#define NFS_PORT	2049
+#define NFS_MAXDATA	8192
+#define NFS_MAXPATHLEN	1024
+#define NFS_MAXNAMLEN	255
+#define NFS_MAXGROUPS	16
+#define NFS_FHSIZE	32
+#define NFS_COOKIESIZE	4
+#define NFS_FIFO_DEV	(-1)
+#define NFSMODE_FMT	0170000
+#define NFSMODE_DIR	0040000
+#define NFSMODE_CHR	0020000
+#define NFSMODE_BLK	0060000
+#define NFSMODE_REG	0100000
+#define NFSMODE_LNK	0120000
+#define NFSMODE_SOCK	0140000
+#define NFSMODE_FIFO	0010000
+
+#define NFS_MNT_PROGRAM	100005
+#define NFS_MNT_PORT	627
+
+/*
+ * NFS stats. The good thing with these values is that NFSv3 errors are
+ * a superset of NFSv2 errors (with the exception of NFSERR_WFLUSH which
+ * no-one uses anyway), so we can happily mix code as long as we make sure
+ * no NFSv3 errors are returned to NFSv2 clients.
+ * Error codes that have a `--' in the v2 column are not part of the
+ * standard, but seem to be widely used nevertheless.
+ */
+ enum nfs_stat {
+	NFS_OK = 0,			/* v2 v3 */
+	NFSERR_PERM = 1,		/* v2 v3 */
+	NFSERR_NOENT = 2,		/* v2 v3 */
+	NFSERR_IO = 5,			/* v2 v3 */
+	NFSERR_NXIO = 6,		/* v2 v3 */
+	NFSERR_EAGAIN = 11,		/* v2 v3 */
+	NFSERR_ACCES = 13,		/* v2 v3 */
+	NFSERR_EXIST = 17,		/* v2 v3 */
+	NFSERR_XDEV = 18,		/*    v3 */
+	NFSERR_NODEV = 19,		/* v2 v3 */
+	NFSERR_NOTDIR = 20,		/* v2 v3 */
+	NFSERR_ISDIR = 21,		/* v2 v3 */
+	NFSERR_INVAL = 22,		/* v2 v3 that Sun forgot */
+	NFSERR_FBIG = 27,		/* v2 v3 */
+	NFSERR_NOSPC = 28,		/* v2 v3 */
+	NFSERR_ROFS = 30,		/* v2 v3 */
+	NFSERR_MLINK = 31,		/*    v3 */
+	NFSERR_OPNOTSUPP = 45,		/* v2 v3 */
+	NFSERR_NAMETOOLONG = 63,	/* v2 v3 */
+	NFSERR_NOTEMPTY = 66,		/* v2 v3 */
+	NFSERR_DQUOT = 69,		/* v2 v3 */
+	NFSERR_STALE = 70,		/* v2 v3 */
+	NFSERR_REMOTE = 71,		/* v2 v3 */
+	NFSERR_WFLUSH = 99,		/* v2    */
+	NFSERR_BADHANDLE = 10001,	/*    v3 */
+	NFSERR_NOT_SYNC = 10002,	/*    v3 */
+	NFSERR_BAD_COOKIE = 10003,	/*    v3 */
+	NFSERR_NOTSUPP = 10004,		/*    v3 */
+	NFSERR_TOOSMALL = 10005,	/*    v3 */
+	NFSERR_SERVERFAULT = 10006,	/*    v3 */
+	NFSERR_BADTYPE = 10007,		/*    v3 */
+	NFSERR_JUKEBOX = 10008		/*    v3 */
+ };
+ 
+/* NFSv2 file types - beware, these are not the same in NFSv3 */
+
+enum nfs_ftype {
+	NFNON = 0,
+	NFREG = 1,
+	NFDIR = 2,
+	NFBLK = 3,
+	NFCHR = 4,
+	NFLNK = 5,
+	NFSOCK = 6,
+	NFBAD = 7,
+	NFFIFO = 8
+};
+
+#endif /* _LINUX_NFS_H */
diff --git a/mdk-stage1/dietlibc/include/linux/posix_types.h b/mdk-stage1/dietlibc/include/linux/posix_types.h
new file mode 100644
index 000000000..0d494a1f6
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/linux/posix_types.h
@@ -0,0 +1,115 @@
+#ifndef _LINUX_POSIX_TYPES_H
+#define _LINUX_POSIX_TYPES_H
+
+/*
+ * This allows for 1024 file descriptors: if NR_OPEN is ever grown
+ * beyond that you'll have to change this too. But 1024 fd's seem to be
+ * enough even for such "real" unices like OSF/1, so hopefully this is
+ * one limit that doesn't have to be changed [again].
+ *
+ * Note that POSIX wants the FD_CLEAR(fd,fdsetp) defines to be in
+ * <sys/time.h> (and thus <linux/time.h>) - but this is a more logical
+ * place for them. Solved by having dummy defines in <sys/time.h>.
+ */
+
+/*
+ * Those macros may have been defined in <gnu/types.h>. But we always
+ * use the ones here. 
+ */
+#undef __NFDBITS
+#define __NFDBITS	(8 * sizeof(unsigned long))
+
+#undef __FD_SETSIZE
+#define __FD_SETSIZE	1024
+
+#undef __FDSET_LONGS
+#define __FDSET_LONGS	(__FD_SETSIZE/__NFDBITS)
+
+#undef __FDELT
+#define	__FDELT(d)	((d) / __NFDBITS)
+
+#undef __FDMASK
+#define	__FDMASK(d)	(1UL << ((d) % __NFDBITS))
+
+typedef struct {
+	unsigned long fds_bits [__FDSET_LONGS];
+} __kernel_fd_set;
+
+#ifndef __KERNEL_STRICT_NAMES
+typedef __kernel_fd_set fd_set;
+#endif
+
+#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
+
+#undef __FD_SET
+static __inline__ void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp)
+{
+	unsigned long _tmp = fd / __NFDBITS;
+	unsigned long _rem = fd % __NFDBITS;
+	fdsetp->fds_bits[_tmp] |= (1UL<<_rem);
+}
+
+#undef __FD_CLR
+static __inline__ void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp)
+{
+	unsigned long _tmp = fd / __NFDBITS;
+	unsigned long _rem = fd % __NFDBITS;
+	fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem);
+}
+
+#undef __FD_ISSET
+static __inline__ int __FD_ISSET(unsigned long fd, __const__ __kernel_fd_set *p)
+{
+	unsigned long _tmp = fd / __NFDBITS;
+	unsigned long _rem = fd % __NFDBITS;
+	return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0;
+}
+
+/*
+ * This will unroll the loop for the normal constant cases (8 or 32 longs,
+ * for 256 and 1024-bit fd_sets respectively)
+ */
+#undef __FD_ZERO
+static __inline__ void __FD_ZERO(__kernel_fd_set *p)
+{
+	unsigned long *tmp = p->fds_bits;
+	int i;
+
+	if (__builtin_constant_p(__FDSET_LONGS)) {
+		switch (__FDSET_LONGS) {
+			case 32:
+			  tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0;
+			  tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0;
+			  tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
+			  tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
+			  tmp[16] = 0; tmp[17] = 0; tmp[18] = 0; tmp[19] = 0;
+			  tmp[20] = 0; tmp[21] = 0; tmp[22] = 0; tmp[23] = 0;
+			  tmp[24] = 0; tmp[25] = 0; tmp[26] = 0; tmp[27] = 0;
+			  tmp[28] = 0; tmp[29] = 0; tmp[30] = 0; tmp[31] = 0;
+			  return;
+			case 16:
+			  tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0;
+			  tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0;
+			  tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
+			  tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
+			  return;
+			case 8:
+			  tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0;
+			  tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0;
+			  return;
+			case 4:
+			  tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0;
+			  return;
+		}
+	}
+	i = __FDSET_LONGS;
+	while (i) {
+		i--;
+		*tmp = 0;
+		tmp++;
+	}
+}
+
+#endif /* defined(__KERNEL__) */
+
+#endif /* _LINUX_POSIX_TYPES_H */
diff --git a/mdk-stage1/dietlibc/include/linux/types.h b/mdk-stage1/dietlibc/include/linux/types.h
new file mode 100644
index 000000000..1cd33bd41
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/linux/types.h
@@ -0,0 +1,6 @@
+#ifndef _LINUX_TYPES_H
+#define _LINUX_TYPES_H
+
+#include <asm/types.h>
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/md5.h b/mdk-stage1/dietlibc/include/md5.h
new file mode 100644
index 000000000..7cbc0e8f3
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/md5.h
@@ -0,0 +1,48 @@
+/*
+   Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
+   rights reserved.
+   
+   License to copy and use this software is granted provided that it
+   is identified as the "RSA Data Security, Inc. MD5 Message-Digest
+   Algorithm" in all material mentioning or referencing this software
+   or this function.
+   
+   License is also granted to make and use derivative works provided
+   that such works are identified as "derived from the RSA Data
+   Security, Inc. MD5 Message-Digest Algorithm" in all material
+   mentioning or referencing the derived work.
+   
+   RSA Data Security, Inc. makes no representations concerning either
+   the merchantability of this software or the suitability of this
+   software for any particular purpose. It is provided "as is"
+   without express or implied warranty of any kind.
+   These notices must be retained in any copies of any part of this
+   documentation and/or software.
+*/
+
+#ifndef _MD5_H
+#define _MD5_H
+
+#include <sys/types.h>
+
+/*
+   Define the MD5 context structure.
+   Please DO NOT change the order or contents of the structure as
+   various assembler files depend on it !!
+*/
+typedef struct
+{
+   uint32_t state[4];       /* state (ABCD) */
+   uint32_t count[2];       /* number of bits, modulo 2^64 (least sig word first) */
+   uint8_t  buffer[64];     /* input buffer for incomplete buffer data */
+}
+MD5_CTX;
+
+void  MD5Init   (MD5_CTX* ctx);
+void  MD5Update (MD5_CTX* ctx, const uint8_t* buf, size_t len);
+void  MD5Final  (uint8_t digest[16], MD5_CTX* ctx);
+
+char* md5crypt  (const char* pw, const char* salt);
+
+#endif
+
diff --git a/mdk-stage1/dietlibc/include/net/ethernet.h b/mdk-stage1/dietlibc/include/net/ethernet.h
new file mode 100644
index 000000000..900ffd536
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/net/ethernet.h
@@ -0,0 +1,76 @@
+/* Copyright (C) 1997, 1999, 2001 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+/* Based on the FreeBSD version of this file. Curiously, that file
+   lacks a copyright in the header. */
+
+#ifndef __NET_ETHERNET_H
+#define __NET_ETHERNET_H 1
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <linux/if_ether.h>     /* IEEE 802.3 Ethernet constants */
+
+__BEGIN_DECLS
+
+/* This is a name for the 48 bit ethernet address available on many
+   systems.  */
+struct ether_addr
+{
+  uint8_t ether_addr_octet[ETH_ALEN];
+} __attribute__ ((__packed__));
+
+/* 10Mb/s ethernet header */
+struct ether_header
+{
+  uint8_t  ether_dhost[ETH_ALEN];	/* destination eth addr	*/
+  uint8_t  ether_shost[ETH_ALEN];	/* source ether addr	*/
+  uint16_t ether_type;		        /* packet type ID field	*/
+} __attribute__ ((__packed__));
+
+/* Ethernet protocol ID's */
+#define	ETHERTYPE_PUP		0x0200          /* Xerox PUP */
+#define	ETHERTYPE_IP		0x0800		/* IP */
+#define	ETHERTYPE_ARP		0x0806		/* Address resolution */
+#define	ETHERTYPE_REVARP	0x8035		/* Reverse ARP */
+
+#define	ETHER_ADDR_LEN	ETH_ALEN                 /* size of ethernet addr */
+#define	ETHER_TYPE_LEN	2                        /* bytes in type field */
+#define	ETHER_CRC_LEN	4                        /* bytes in CRC field */
+#define	ETHER_HDR_LEN	ETH_HLEN                 /* total octets in header */
+#define	ETHER_MIN_LEN	(ETH_ZLEN + ETHER_CRC_LEN) /* min packet length */
+#define	ETHER_MAX_LEN	(ETH_FRAME_LEN + ETHER_CRC_LEN) /* max packet length */
+
+/* make sure ethenet length is valid */
+#define	ETHER_IS_VALID_LEN(foo)	\
+	((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN)
+
+/*
+ * The ETHERTYPE_NTRAILER packet types starting at ETHERTYPE_TRAIL have
+ * (type-ETHERTYPE_TRAIL)*512 bytes of data followed
+ * by an ETHER type (as given above) and then the (variable-length) header.
+ */
+#define	ETHERTYPE_TRAIL		0x1000		/* Trailer packet */
+#define	ETHERTYPE_NTRAILER	16
+
+#define	ETHERMTU	ETH_DATA_LEN
+#define	ETHERMIN	(ETHER_MIN_LEN - ETHER_HDR_LEN - ETHER_CRC_LEN)
+
+__END_DECLS
+
+#endif	/* net/ethernet.h */
diff --git a/mdk-stage1/dietlibc/include/net/if_ether.h b/mdk-stage1/dietlibc/include/net/if_ether.h
new file mode 100644
index 000000000..7451a6dc6
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/net/if_ether.h
@@ -0,0 +1,74 @@
+#ifndef _NET_IF_ETHER_H
+#define _NET_IF_ETHER_H
+
+/* taken from <linux/if_ether.h> */
+
+#define ETH_ALEN	6		/* Octets in one ethernet addr	 */
+#define ETH_HLEN	14		/* Total octets in header.	 */
+#define ETH_ZLEN	60		/* Min. octets in frame sans FCS */
+#define ETH_DATA_LEN	1500		/* Max. octets in payload	 */
+#define ETH_FRAME_LEN	1514		/* Max. octets in frame sans FCS */
+
+/*
+ *	These are the defined Ethernet Protocol ID's.
+ */
+
+#define ETH_P_LOOP	0x0060		/* Ethernet Loopback packet	*/
+#define ETH_P_PUP	0x0200		/* Xerox PUP packet		*/
+#define ETH_P_PUPAT	0x0201		/* Xerox PUP Addr Trans packet	*/
+#define ETH_P_IP	0x0800		/* Internet Protocol packet	*/
+#define ETH_P_X25	0x0805		/* CCITT X.25			*/
+#define ETH_P_ARP	0x0806		/* Address Resolution packet	*/
+#define ETH_P_BPQ	0x08FF		/* G8BPQ AX.25 Ethernet Packet	[ NOT AN OFFICIALLY REGISTERED ID ] */
+#define ETH_P_IEEEPUP	0x0a00		/* Xerox IEEE802.3 PUP packet */
+#define ETH_P_IEEEPUPAT	0x0a01		/* Xerox IEEE802.3 PUP Addr Trans packet */
+#define ETH_P_DEC	0x6000		/* DEC Assigned proto           */
+#define ETH_P_DNA_DL	0x6001		/* DEC DNA Dump/Load            */
+#define ETH_P_DNA_RC	0x6002		/* DEC DNA Remote Console       */
+#define ETH_P_DNA_RT	0x6003		/* DEC DNA Routing              */
+#define ETH_P_LAT	0x6004		/* DEC LAT                      */
+#define ETH_P_DIAG	0x6005		/* DEC Diagnostics              */
+#define ETH_P_CUST	0x6006		/* DEC Customer use             */
+#define ETH_P_SCA	0x6007		/* DEC Systems Comms Arch       */
+#define ETH_P_RARP	0x8035		/* Reverse Addr Res packet	*/
+#define ETH_P_ATALK	0x809B		/* Appletalk DDP		*/
+#define ETH_P_AARP	0x80F3		/* Appletalk AARP		*/
+#define ETH_P_8021Q	0x8100		/* 802.1Q VLAN Extended Header  */
+#define ETH_P_IPX	0x8137		/* IPX over DIX			*/
+#define ETH_P_IPV6	0x86DD		/* IPv6 over bluebook		*/
+#define ETH_P_PPP_DISC	0x8863		/* PPPoE discovery messages     */
+#define ETH_P_PPP_SES	0x8864		/* PPPoE session messages	*/
+#define ETH_P_ATMMPOA	0x884c		/* MultiProtocol Over ATM	*/
+#define ETH_P_ATMFATE	0x8884		/* Frame-based ATM Transport over Ethernet */
+
+/*
+ *	Non DIX types. Won't clash for 1500 types.
+ */
+
+#define ETH_P_802_3	0x0001		/* Dummy type for 802.3 frames  */
+#define ETH_P_AX25	0x0002		/* Dummy protocol id for AX.25  */
+#define ETH_P_ALL	0x0003		/* Every packet (be careful!!!) */
+#define ETH_P_802_2	0x0004		/* 802.2 frames 		*/
+#define ETH_P_SNAP	0x0005		/* Internal only		*/
+#define ETH_P_DDCMP	0x0006		/* DEC DDCMP: Internal only     */
+#define ETH_P_WAN_PPP	0x0007		/* Dummy type for WAN PPP frames*/
+#define ETH_P_PPP_MP	0x0008		/* Dummy type for PPP MP frames */
+#define ETH_P_LOCALTALK 0x0009		/* Localtalk pseudo type 	*/
+#define ETH_P_PPPTALK	0x0010		/* Dummy type for Atalk over PPP*/
+#define ETH_P_TR_802_2	0x0011		/* 802.2 frames 		*/
+#define ETH_P_MOBITEX	0x0015		/* Mobitex (kaz@cafe.net)	*/
+#define ETH_P_CONTROL	0x0016		/* Card specific control frames */
+#define ETH_P_IRDA	0x0017		/* Linux-IrDA			*/
+#define ETH_P_ECONET	0x0018		/* Acorn Econet			*/
+
+/*
+ *	This is an Ethernet frame header.
+ */
+
+struct ethhdr {
+	unsigned char	h_dest[ETH_ALEN];	/* destination eth addr	*/
+	unsigned char	h_source[ETH_ALEN];	/* source ether addr	*/
+	unsigned short	h_proto;		/* packet type ID field	*/
+};
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/netinet/ip_icmp.h b/mdk-stage1/dietlibc/include/netinet/ip_icmp.h
new file mode 100644
index 000000000..cf8e016f7
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/netinet/ip_icmp.h
@@ -0,0 +1,145 @@
+#ifndef NETINET_IP_ICMP_H
+#define NETINET_IP_ICMP_H
+
+#include <sys/cdefs.h>
+#include <inttypes.h>
+#include <netinet/ip.h>
+
+struct icmphdr {
+  uint8_t type;		/* message type */
+  uint8_t code;		/* type sub-code */
+  uint16_t checksum;
+  union {
+    struct {
+      uint16_t	id;
+      uint16_t	sequence;
+    } echo;			/* echo datagram */
+    uint32_t	gateway;	/* gateway address */
+    struct {
+      uint16_t	__unused;
+      uint16_t	mtu;
+    } frag;			/* path mtu discovery */
+  } un;
+};
+
+#define ICMP_ECHOREPLY		0	/* Echo Reply			*/
+#define ICMP_DEST_UNREACH	3	/* Destination Unreachable	*/
+#define ICMP_SOURCE_QUENCH	4	/* Source Quench		*/
+#define ICMP_REDIRECT		5	/* Redirect (change route)	*/
+#define ICMP_ECHO		8	/* Echo Request			*/
+#define ICMP_TIME_EXCEEDED	11	/* Time Exceeded		*/
+#define ICMP_PARAMETERPROB	12	/* Parameter Problem		*/
+#define ICMP_TIMESTAMP		13	/* Timestamp Request		*/
+#define ICMP_TIMESTAMPREPLY	14	/* Timestamp Reply		*/
+#define ICMP_INFO_REQUEST	15	/* Information Request		*/
+#define ICMP_INFO_REPLY		16	/* Information Reply		*/
+#define ICMP_ADDRESS		17	/* Address Mask Request		*/
+#define ICMP_ADDRESSREPLY	18	/* Address Mask Reply		*/
+#define NR_ICMP_TYPES		18
+
+
+/* Codes for UNREACH. */
+#define ICMP_NET_UNREACH	0	/* Network Unreachable		*/
+#define ICMP_HOST_UNREACH	1	/* Host Unreachable		*/
+#define ICMP_PROT_UNREACH	2	/* Protocol Unreachable		*/
+#define ICMP_PORT_UNREACH	3	/* Port Unreachable		*/
+#define ICMP_FRAG_NEEDED	4	/* Fragmentation Needed/DF set	*/
+#define ICMP_SR_FAILED		5	/* Source Route failed		*/
+#define ICMP_NET_UNKNOWN	6
+#define ICMP_HOST_UNKNOWN	7
+#define ICMP_HOST_ISOLATED	8
+#define ICMP_NET_ANO		9
+#define ICMP_HOST_ANO		10
+#define ICMP_NET_UNR_TOS	11
+#define ICMP_HOST_UNR_TOS	12
+#define ICMP_PKT_FILTERED	13	/* Packet filtered */
+#define ICMP_PREC_VIOLATION	14	/* Precedence violation */
+#define ICMP_PREC_CUTOFF	15	/* Precedence cut off */
+#define NR_ICMP_UNREACH		15	/* instead of hardcoding immediate value */
+
+/* Codes for REDIRECT. */
+#define ICMP_REDIR_NET		0	/* Redirect Net			*/
+#define ICMP_REDIR_HOST		1	/* Redirect Host		*/
+#define ICMP_REDIR_NETTOS	2	/* Redirect Net for TOS		*/
+#define ICMP_REDIR_HOSTTOS	3	/* Redirect Host for TOS	*/
+
+/* Codes for TIME_EXCEEDED. */
+#define ICMP_EXC_TTL		0	/* TTL count exceeded		*/
+#define ICMP_EXC_FRAGTIME	1	/* Fragment Reass time exceeded	*/
+
+/*
+ * Lower bounds on packet lengths for various types.
+ * For the error advice packets must first insure that the
+ * packet is large enough to contain the returned ip header.
+ * Only then can we do the check to see if 64 bits of packet
+ * data have been returned, since we need to check the returned
+ * ip header length.
+ */
+#define	ICMP_MINLEN	8				/* abs minimum */
+#define	ICMP_TSLEN	(8 + 3 * sizeof (n_time))	/* timestamp */
+#define	ICMP_MASKLEN	12				/* address mask */
+#define	ICMP_ADVLENMIN	(8 + sizeof (struct ip) + 8)	/* min */
+#ifndef _IP_VHL
+#define	ICMP_ADVLEN(p)	(8 + ((p)->icmp_ip.ip_hl << 2) + 8)
+	/* N.B.: must separately check that ip_hl >= 5 */
+#else
+#define	ICMP_ADVLEN(p)	(8 + (IP_VHL_HL((p)->icmp_ip.ip_vhl) << 2) + 8)
+	/* N.B.: must separately check that header length >= 5 */
+#endif
+
+/* Definition of type and code fields. */
+/* defined above: ICMP_ECHOREPLY, ICMP_REDIRECT, ICMP_ECHO */
+#define	ICMP_UNREACH		3		/* dest unreachable, codes: */
+#define	ICMP_SOURCEQUENCH	4		/* packet lost, slow down */
+#define	ICMP_ROUTERADVERT	9		/* router advertisement */
+#define	ICMP_ROUTERSOLICIT	10		/* router solicitation */
+#define	ICMP_TIMXCEED		11		/* time exceeded, code: */
+#define	ICMP_PARAMPROB		12		/* ip header bad */
+#define	ICMP_TSTAMP		13		/* timestamp request */
+#define	ICMP_TSTAMPREPLY	14		/* timestamp reply */
+#define	ICMP_IREQ		15		/* information request */
+#define	ICMP_IREQREPLY		16		/* information reply */
+#define	ICMP_MASKREQ		17		/* address mask request */
+#define	ICMP_MASKREPLY		18		/* address mask reply */
+
+#define	ICMP_MAXTYPE		18
+
+/* UNREACH codes */
+#define	ICMP_UNREACH_NET	        0	/* bad net */
+#define	ICMP_UNREACH_HOST	        1	/* bad host */
+#define	ICMP_UNREACH_PROTOCOL	        2	/* bad protocol */
+#define	ICMP_UNREACH_PORT	        3	/* bad port */
+#define	ICMP_UNREACH_NEEDFRAG	        4	/* IP_DF caused drop */
+#define	ICMP_UNREACH_SRCFAIL	        5	/* src route failed */
+#define	ICMP_UNREACH_NET_UNKNOWN        6	/* unknown net */
+#define	ICMP_UNREACH_HOST_UNKNOWN       7	/* unknown host */
+#define	ICMP_UNREACH_ISOLATED	        8	/* src host isolated */
+#define	ICMP_UNREACH_NET_PROHIB	        9	/* net denied */
+#define	ICMP_UNREACH_HOST_PROHIB        10	/* host denied */
+#define	ICMP_UNREACH_TOSNET	        11	/* bad tos for net */
+#define	ICMP_UNREACH_TOSHOST	        12	/* bad tos for host */
+#define	ICMP_UNREACH_FILTER_PROHIB      13	/* admin prohib */
+#define	ICMP_UNREACH_HOST_PRECEDENCE    14	/* host prec vio. */
+#define	ICMP_UNREACH_PRECEDENCE_CUTOFF  15	/* prec cutoff */
+
+/* REDIRECT codes */
+#define	ICMP_REDIRECT_NET	0		/* for network */
+#define	ICMP_REDIRECT_HOST	1		/* for host */
+#define	ICMP_REDIRECT_TOSNET	2		/* for tos and net */
+#define	ICMP_REDIRECT_TOSHOST	3		/* for tos and host */
+
+/* TIMEXCEED codes */
+#define	ICMP_TIMXCEED_INTRANS	0		/* ttl==0 in transit */
+#define	ICMP_TIMXCEED_REASS	1		/* ttl==0 in reass */
+
+/* PARAMPROB code */
+#define	ICMP_PARAMPROB_OPTABSENT 1		/* req. opt. absent */
+
+#define	ICMP_INFOTYPE(type) \
+	((type) == ICMP_ECHOREPLY || (type) == ICMP_ECHO || \
+	(type) == ICMP_ROUTERADVERT || (type) == ICMP_ROUTERSOLICIT || \
+	(type) == ICMP_TSTAMP || (type) == ICMP_TSTAMPREPLY || \
+	(type) == ICMP_IREQ || (type) == ICMP_IREQREPLY || \
+	(type) == ICMP_MASKREQ || (type) == ICMP_MASKREPLY)
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/netinet/tcp.h b/mdk-stage1/dietlibc/include/netinet/tcp.h
new file mode 100644
index 000000000..e47f24dff
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/netinet/tcp.h
@@ -0,0 +1,164 @@
+#ifndef _NETINET_TCP_H
+#define _NETINET_TCP_H
+
+#include <inttypes.h>
+#include <endian.h>
+
+struct tcphdr {		/* size 20/0x14      40/0x28 with IP header */
+  uint16_t source;	/* offset 0          20/0x14 */
+  uint16_t dest;	/* offset 2          22/0x16 */
+  uint32_t seq;		/* offset 4          24/0x18 */
+  uint32_t ack_seq;	/* offset 8          28/0x1c */
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+  uint16_t res1:4, doff:4, fin:1, syn:1, rst:1, psh:1, ack:1, urg:1, ece:1, cwr:1;
+#else
+  uint16_t doff:4, res1:4, cwr:1, ece:1, urg:1, ack:1, psh:1, rst:1, syn:1, fin:1;
+#endif
+			/* offset 12/0xc     32/0x20 */
+  uint16_t window;	/* offset 14/0xe     34/0x22 */
+  uint16_t check;	/* offset 16/0x10    36/0x24 */
+  uint16_t urg_ptr;	/* offset 18/0x12    38/0x26 */
+};
+
+
+enum {
+  TCP_ESTABLISHED = 1,
+  TCP_SYN_SENT,
+  TCP_SYN_RECV,
+  TCP_FIN_WAIT1,
+  TCP_FIN_WAIT2,
+  TCP_TIME_WAIT,
+  TCP_CLOSE,
+  TCP_CLOSE_WAIT,
+  TCP_LAST_ACK,
+  TCP_LISTEN,
+  TCP_CLOSING,	 /* now a valid state */
+
+  TCP_MAX_STATES /* Leave at the end! */
+};
+
+#define TCP_STATE_MASK 0xF
+#define TCP_ACTION_FIN (1 << 7)
+
+enum {
+  TCPF_ESTABLISHED = (1 << 1),
+  TCPF_SYN_SENT  = (1 << 2),
+  TCPF_SYN_RECV  = (1 << 3),
+  TCPF_FIN_WAIT1 = (1 << 4),
+  TCPF_FIN_WAIT2 = (1 << 5),
+  TCPF_TIME_WAIT = (1 << 6),
+  TCPF_CLOSE     = (1 << 7),
+  TCPF_CLOSE_WAIT = (1 << 8),
+  TCPF_LAST_ACK  = (1 << 9),
+  TCPF_LISTEN    = (1 << 10),
+  TCPF_CLOSING   = (1 << 11)
+};
+
+/*
+ *	The union cast uses a gcc extension to avoid aliasing problems
+ *  (union is compatible to any of its members)
+ *  This means this part of the code is -fstrict-aliasing safe now.
+ */
+union tcp_word_hdr {
+  struct tcphdr hdr;
+  uint32_t words[5];
+};
+
+#define tcp_flag_word(tp) ( ((union tcp_word_hdr *)(tp))->words [3]) 
+
+enum {
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+  TCP_FLAG_CWR = 0x00008000,
+  TCP_FLAG_ECE = 0x00004000,
+  TCP_FLAG_URG = 0x00002000,
+  TCP_FLAG_ACK = 0x00001000,
+  TCP_FLAG_PSH = 0x00000800,
+  TCP_FLAG_RST = 0x00000400,
+  TCP_FLAG_SYN = 0x00000200,
+  TCP_FLAG_FIN = 0x00000100,
+  TCP_RESERVED_BITS = 0x0000C00F,
+  TCP_DATA_OFFSET = 0x000000F0
+#else
+  TCP_FLAG_CWR = 0x00800000,
+  TCP_FLAG_ECE = 0x00400000,
+  TCP_FLAG_URG = 0x00200000,
+  TCP_FLAG_ACK = 0x00100000,
+  TCP_FLAG_PSH = 0x00080000,
+  TCP_FLAG_RST = 0x00040000,
+  TCP_FLAG_SYN = 0x00020000,
+  TCP_FLAG_FIN = 0x00010000,
+  TCP_RESERVED_BITS = 0x0FC00000,
+  TCP_DATA_OFFSET = 0xF0000000
+#endif
+};
+
+/* TCP socket options */
+#define TCP_NODELAY		1	/* Turn off Nagle's algorithm. */
+#define TCP_MAXSEG		2	/* Limit MSS */
+#define TCP_CORK		3	/* Never send partially complete segments */
+#define TCP_KEEPIDLE		4	/* Start keeplives after this period */
+#define TCP_KEEPINTVL		5	/* Interval between keepalives */
+#define TCP_KEEPCNT		6	/* Number of keepalives before death */
+#define TCP_SYNCNT		7	/* Number of SYN retransmits */
+#define TCP_LINGER2		8	/* Life time of orphaned FIN-WAIT-2 state */
+#define TCP_DEFER_ACCEPT	9	/* Wake up listener only when data arrive */
+#define TCP_WINDOW_CLAMP	10	/* Bound advertised window */
+#define TCP_INFO		11	/* Information about this connection. */
+#define TCP_QUICKACK		12	/* Block/reenable quick acks */
+
+#define TCPI_OPT_TIMESTAMPS	1
+#define TCPI_OPT_SACK		2
+#define TCPI_OPT_WSCALE		4
+#define TCPI_OPT_ECN		8
+
+enum tcp_ca_state {
+  TCP_CA_Open = 0,
+#define TCPF_CA_Open	(1<<TCP_CA_Open)
+  TCP_CA_Disorder = 1,
+#define TCPF_CA_Disorder (1<<TCP_CA_Disorder)
+  TCP_CA_CWR = 2,
+#define TCPF_CA_CWR	(1<<TCP_CA_CWR)
+  TCP_CA_Recovery = 3,
+#define TCPF_CA_Recovery (1<<TCP_CA_Recovery)
+  TCP_CA_Loss = 4
+#define TCPF_CA_Loss	(1<<TCP_CA_Loss)
+};
+
+struct tcp_info {
+  uint8_t tcpi_state;
+  uint8_t tcpi_ca_state;
+  uint8_t tcpi_retransmits;
+  uint8_t tcpi_probes;
+  uint8_t tcpi_backoff;
+  uint8_t tcpi_options;
+  uint8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4;
+
+  uint32_t tcpi_rto;
+  uint32_t tcpi_ato;
+  uint32_t tcpi_snd_mss;
+  uint32_t tcpi_rcv_mss;
+
+  uint32_t tcpi_unacked;
+  uint32_t tcpi_sacked;
+  uint32_t tcpi_lost;
+  uint32_t tcpi_retrans;
+  uint32_t tcpi_fackets;
+
+  /* Times. */
+  uint32_t tcpi_last_data_sent;
+  uint32_t tcpi_last_ack_sent;     /* Not remembered, sorry. */
+  uint32_t tcpi_last_data_recv;
+  uint32_t tcpi_last_ack_recv;
+
+  /* Metrics. */
+  uint32_t tcpi_pmtu;
+  uint32_t tcpi_rcv_ssthresh;
+  uint32_t tcpi_rtt;
+  uint32_t tcpi_rttvar;
+  uint32_t tcpi_snd_ssthresh;
+  uint32_t tcpi_snd_cwnd;
+  uint32_t tcpi_advmss;
+  uint32_t tcpi_reordering;
+};
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/netinet/udp.h b/mdk-stage1/dietlibc/include/netinet/udp.h
new file mode 100644
index 000000000..3c5e9524e
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/netinet/udp.h
@@ -0,0 +1,16 @@
+#ifndef _NETINET_UDP_H
+#define _NETINET_UDP_H
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+struct udphdr {		/* size 8     28/0x1c with IP header */
+  uint16_t source;	/* offset 0   20/0x14 */
+  uint16_t dest;	/* offset 2   22/0x16 */
+  uint16_t len;		/* offset 4   24/0x18 */
+  uint16_t check;	/* offset 6   26/0x1a */
+};
+
+#define SOL_UDP            17      /* sockopt level for UDP */
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/netpacket/packet.h b/mdk-stage1/dietlibc/include/netpacket/packet.h
new file mode 100644
index 000000000..b265094c6
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/netpacket/packet.h
@@ -0,0 +1,41 @@
+#ifndef __NETPACKET_PACKET_H
+#define __NETPACKET_PACKET_H
+
+struct sockaddr_ll {
+  unsigned short int sll_family;
+  unsigned short int sll_protocol;
+  int sll_ifindex;
+  unsigned short int sll_hatype;
+  unsigned char sll_pkttype;
+  unsigned char sll_halen;
+  unsigned char sll_addr[8];
+};
+
+#define PACKET_HOST		0		/* To us.  */
+#define PACKET_BROADCAST	1		/* To all.  */
+#define PACKET_MULTICAST	2		/* To group.  */
+#define PACKET_OTHERHOST	3		/* To someone else.  */
+#define PACKET_OUTGOING		4		/* Originated by us. */
+#define PACKET_LOOPBACK		5
+#define PACKET_FASTROUTE	6
+
+/* Packet socket options.  */
+
+#define PACKET_ADD_MEMBERSHIP		1
+#define PACKET_DROP_MEMBERSHIP		2
+#define PACKET_RECV_OUTPUT		3
+#define PACKET_RX_RING			5
+#define PACKET_STATISTICS		6
+
+struct packet_mreq {
+  int mr_ifindex;
+  unsigned short int mr_type;
+  unsigned short int mr_alen;
+  unsigned char mr_address[8];
+};
+
+#define PACKET_MR_MULTICAST	0
+#define PACKET_MR_PROMISC	1
+#define PACKET_MR_ALLMULTI	2
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/pty.h b/mdk-stage1/dietlibc/include/pty.h
new file mode 100644
index 000000000..fa53d9934
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/pty.h
@@ -0,0 +1,13 @@
+#ifndef _PTY_H
+#define _PTY_H
+
+#include <sys/cdefs.h>
+#include <termios.h>
+
+/* Create pseudo tty master slave pair with NAME and set terminal
+ *    attributes according to TERMP and WINP and return handles for both
+ *       ends in AMASTER and ASLAVE.  */
+extern int openpty (int *__amaster, int *__aslave, char *__name, struct
+		    termios *__termp, struct winsize *__winp) __THROW;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/stdarg-cruft.h b/mdk-stage1/dietlibc/include/stdarg-cruft.h
new file mode 100644
index 000000000..fbd9e0ca4
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/stdarg-cruft.h
@@ -0,0 +1,299 @@
+#if defined(__sparc__) || defined(__alpha__) || defined(__mips__)
+enum {
+  __no_type_class = -1,
+  __void_type_class,
+  __integer_type_class,
+  __char_type_class,
+  __enumeral_type_class,
+  __boolean_type_class,
+  __pointer_type_class,
+  __reference_type_class,
+  __offset_type_class,
+  __real_type_class,
+  __complex_type_class,
+  __function_type_class,
+  __method_type_class,
+  __record_type_class,
+  __union_type_class,
+  __array_type_class,
+  __string_type_class,
+  __set_type_class,
+  __file_type_class,
+  __lang_type_class
+};
+#endif
+
+#if defined(__sparc__)
+
+typedef char* va_list;
+#define va_end(ap) ap=0
+
+#define va_start(AP, LASTARG) \
+  (__builtin_next_arg (LASTARG), AP = (char *) __builtin_saveregs ())
+
+#define __va_rounded_size(TYPE)  \
+  (((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))
+
+/* We don't declare the union member `d' to have type TYPE
+   because that would lose in C++ if TYPE has a constructor.  */
+/* We cast to void * and then to TYPE * because this avoids
+   a warning about increasing the alignment requirement.
+   The casts to char * avoid warnings about invalid pointer arithmetic.  */
+#define va_arg(pvar,TYPE)					\
+__extension__							\
+(*({((__builtin_classify_type (*(TYPE*) 0) >= __record_type_class \
+      || (__builtin_classify_type (*(TYPE*) 0) == __real_type_class \
+	  && sizeof (TYPE) == 16))				\
+    ? ((pvar) = (char *)(pvar) + __va_rounded_size (TYPE *),	\
+       *(TYPE **) (void *) ((char *)(pvar) - __va_rounded_size (TYPE *))) \
+    : __va_rounded_size (TYPE) == 8				\
+    ? ({ union {char __d[sizeof (TYPE)]; int __i[2];} __u;	\
+	 __u.__i[0] = ((int *) (void *) (pvar))[0];		\
+	 __u.__i[1] = ((int *) (void *) (pvar))[1];		\
+	 (pvar) = (char *)(pvar) + 8;				\
+	 (TYPE *) (void *) __u.__d; })				\
+    : ((pvar) = (char *)(pvar) + __va_rounded_size (TYPE),	\
+       ((TYPE *) (void *) ((char *)(pvar) - __va_rounded_size (TYPE)))));}))
+
+
+#elif defined(__mips__)
+
+typedef char * va_list;
+
+#ifdef __mips64
+#define __va_rounded_size(__TYPE)  \
+  (((sizeof (__TYPE) + 8 - 1) / 8) * 8)
+#else
+#define __va_rounded_size(__TYPE)  \
+  (((sizeof (__TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))
+#endif
+#ifdef __mips64
+#define __va_reg_size 8
+#else
+#define __va_reg_size 4
+#endif
+
+#define va_start(__AP, __LASTARG) \
+  (__AP = (va_list) __builtin_next_arg (__LASTARG))
+
+#ifdef __mips64
+#ifdef __MIPSEB__
+#define va_arg(__AP, __type)                                    \
+  ((__type *) (void *) (__AP = (char *)                         \
+                       ((((__PTRDIFF_TYPE__)__AP + 8 - 1) & -8) \
+                           + __va_rounded_size (__type))))[-1]
+#else
+#define va_arg(__AP, __type)                                    \
+  ((__AP = (char *) ((((__PTRDIFF_TYPE__)__AP + 8 - 1) & -8)    \
+                     + __va_rounded_size (__type))),            \
+   *(__type *) (void *) (__AP - __va_rounded_size (__type)))
+#endif
+
+#else /* not __mips64 */
+
+#ifdef __MIPSEB__
+/* For big-endian machines.  */
+#define va_arg(__AP, __type)                                    \
+  ((__AP = (char *) ((__alignof__ (__type) > 4                  \
+                      ? ((__PTRDIFF_TYPE__)__AP + 8 - 1) & -8   \
+                      : ((__PTRDIFF_TYPE__)__AP + 4 - 1) & -4)  \
+                     + __va_rounded_size (__type))),            \
+   *(__type *) (void *) (__AP - __va_rounded_size (__type)))
+#else
+/* For little-endian machines.  */
+#define va_arg(__AP, __type)                                                \
+  ((__type *) (void *) (__AP = (char *) ((__alignof__(__type) > 4           \
+                                ? ((__PTRDIFF_TYPE__)__AP + 8 - 1) & -8     \
+                                : ((__PTRDIFF_TYPE__)__AP + 4 - 1) & -4)    \
+                                         + __va_rounded_size(__type))))[-1]
+#endif
+#endif
+
+#elif defined(__powerpc__)
+
+typedef struct __va_list_tag {
+  unsigned char gpr;		/* index into the array of 8 GPRs stored in the
+				   register save area gpr=0 corresponds to r3,
+				   gpr=1 to r4, etc. */
+  unsigned char fpr;		/* index into the array of 8 FPRs stored in the
+				   register save area fpr=0 corresponds to f1,
+				   fpr=1 to f2, etc. */
+  char *overflow_arg_area;	/* location on stack that holds the next
+				   overflow argument */
+  char *reg_save_area;		/* where r3:r10 and f1:f8, if saved are stored */
+} va_list[1];
+
+#define __va_overflow(AP) (AP)->overflow_arg_area
+#ifdef __OPTIMIZE__
+extern void __va_arg_type_violation(void) __attribute__((__noreturn__));
+#else
+#define __va_arg_type_violation()
+#endif
+
+typedef struct {
+  long   __gp_save[8];		/* save area for GP registers */
+  double __fp_save[8];		/* save area for FP registers */
+} __va_regsave_t;
+
+/* Macros to access the register save area */
+/* We cast to void * and then to TYPE * because this avoids
+   a warning about increasing the alignment requirement.  */
+#define __VA_FP_REGSAVE(AP,OFS,TYPE)					\
+  ((TYPE *) (void *) (&(((__va_regsave_t *)				\
+			 (AP)->reg_save_area)->__fp_save[OFS])))
+
+#define __VA_GP_REGSAVE(AP,OFS,TYPE)					\
+  ((TYPE *) (void *) (&(((__va_regsave_t *)				\
+			 (AP)->reg_save_area)->__gp_save[OFS])))
+
+#define __va_start_common(AP, FAKE) \
+  __builtin_memcpy ((AP), __builtin_saveregs (), sizeof(va_list))
+
+#define va_start(AP,LASTARG) \
+  (__builtin_next_arg (LASTARG), __va_start_common (AP, 0))
+
+#ifdef _SOFT_FLOAT
+#define __va_float_p(TYPE)	0
+#else
+#define __va_float_p(TYPE)	(__builtin_classify_type(*(TYPE *)0) == 8)
+#endif
+
+#define __va_aggregate_p(TYPE)	(__builtin_classify_type(*(TYPE *)0) >= 12)
+#define __va_size(TYPE)		((sizeof(TYPE) + sizeof (long) - 1) / sizeof (long))
+
+#define va_arg(AP,TYPE)							   \
+__extension__ (*({							   \
+  register TYPE *__ptr;							   \
+									   \
+  if (__va_float_p (TYPE) && sizeof (TYPE) < 16)			   \
+    {									   \
+      unsigned char __fpr = (AP)->fpr;					   \
+      if (__fpr < 8)							   \
+	{								   \
+	  __ptr = __VA_FP_REGSAVE (AP, __fpr, TYPE);			   \
+	  (AP)->fpr = __fpr + 1;					   \
+	}								   \
+      else if (sizeof (TYPE) == 8)					   \
+	{								   \
+	  unsigned long __addr = (unsigned long) (__va_overflow (AP));	   \
+	  __ptr = (TYPE *)((__addr + 7) & -8);				   \
+	  __va_overflow (AP) = (char *)(__ptr + 1);			   \
+	}								   \
+      else								   \
+	{								   \
+	  /* float is promoted to double.  */				   \
+	  __va_arg_type_violation ();					   \
+	}								   \
+    }									   \
+									   \
+  /* Aggregates and long doubles are passed by reference.  */		   \
+  else if (__va_aggregate_p (TYPE) || __va_float_p (TYPE))		   \
+    {									   \
+      unsigned char __gpr = (AP)->gpr;					   \
+      if (__gpr < 8)							   \
+	{								   \
+	  __ptr = * __VA_GP_REGSAVE (AP, __gpr, TYPE *);		   \
+	  (AP)->gpr = __gpr + 1;					   \
+	}								   \
+      else								   \
+	{								   \
+	  TYPE **__pptr = (TYPE **) (__va_overflow (AP));		   \
+	  __ptr = * __pptr;						   \
+	  __va_overflow (AP) = (char *) (__pptr + 1);			   \
+	}								   \
+    }									   \
+									   \
+  /* Only integrals remaining.  */					   \
+  else									   \
+    {									   \
+      /* longlong is aligned.  */					   \
+      if (sizeof (TYPE) == 8)						   \
+	{								   \
+	  unsigned char __gpr = (AP)->gpr;				   \
+	  if (__gpr < 7)						   \
+	    {								   \
+	      __gpr += __gpr & 1;					   \
+	      __ptr = __VA_GP_REGSAVE (AP, __gpr, TYPE);		   \
+	      (AP)->gpr = __gpr + 2;					   \
+	    }								   \
+	  else								   \
+	    {								   \
+	      unsigned long __addr = (unsigned long) (__va_overflow (AP)); \
+	      __ptr = (TYPE *)((__addr + 7) & -8);			   \
+	      (AP)->gpr = 8;						   \
+	      __va_overflow (AP) = (char *)(__ptr + 1);			   \
+	    }								   \
+	}								   \
+      else if (sizeof (TYPE) == 4)					   \
+	{								   \
+	  unsigned char __gpr = (AP)->gpr;				   \
+	  if (__gpr < 8)						   \
+	    {								   \
+	      __ptr = __VA_GP_REGSAVE (AP, __gpr, TYPE);		   \
+	      (AP)->gpr = __gpr + 1;					   \
+	    }								   \
+	  else								   \
+	    {								   \
+	      __ptr = (TYPE *) __va_overflow (AP);			   \
+	      __va_overflow (AP) = (char *)(__ptr + 1);			   \
+	    }								   \
+	}								   \
+      else								   \
+	{								   \
+	  /* Everything else was promoted to int.  */			   \
+	  __va_arg_type_violation ();					   \
+	}								   \
+    }									   \
+  __ptr;								   \
+}))
+
+#define va_end(AP)	((void)0)
+
+/* Copy va_list into another variable of this type.  */
+#define __va_copy(dest, src) *(dest) = *(src)
+
+#elif defined(__alpha__)
+
+typedef struct {
+  char *__base;			/* Pointer to first integer register. */
+  int __offset;			/* Byte offset of args so far. */
+} va_list;
+
+#define va_start(pvar, firstarg)				\
+  (__builtin_next_arg (firstarg),				\
+   (pvar) = *(va_list *) __builtin_saveregs ())
+#define va_end(__va)	((void) 0)
+
+#define __va_tsize(__type)  \
+  (((sizeof (__type) + __extension__ sizeof (long long) - 1)   \
+    / __extension__ sizeof (long long)) * __extension__ sizeof (long long))
+
+#define va_arg(__va, __type)						\
+(*(((__va).__offset += __va_tsize (__type)),				\
+   (__type *)(void *)((__va).__base + (__va).__offset			\
+	      - (((__builtin_classify_type (* (__type *) 0)		\
+		   == __real_type_class) && (__va).__offset <= (6 * 8))	\
+		 ? (6 * 8) + 8 : __va_tsize (__type)))))
+
+#else	/* !__sparc__ && !__powerpc__ && !__mips__ && !__alpha__*/
+
+typedef char* va_list;
+
+/* this only works when everything is passed on the stack (i.e. x86) */
+#if __WORDSIZE == 64
+#define va_start(ap,argn) ap=((char*)&argn)+8
+#else
+#define va_start(ap,argn) ap=((char*)&argn)+4
+#endif
+#define va_arg(ap,type) (ap+=sizeof(type), *(type*)((void*)ap-sizeof(type)))
+
+#endif
+
+#ifndef __va_copy
+#define __va_copy(x,y) x=y
+#endif
+
+#ifndef va_end
+#define va_end(ap) ((void)0)
+#endif
+
diff --git a/mdk-stage1/dietlibc/include/stdarg.h b/mdk-stage1/dietlibc/include/stdarg.h
new file mode 100644
index 000000000..3a21bdb56
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/stdarg.h
@@ -0,0 +1,24 @@
+#ifndef _STDARG_H
+#define _STDARG_H
+
+#include <endian.h>
+
+#if (__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ >= 96))
+
+typedef __builtin_va_list va_list;
+#define va_start(v,l)	__builtin_stdarg_start((v),l)
+#define va_end		__builtin_va_end
+#define va_arg		__builtin_va_arg
+#define __va_copy(d,s)	__builtin_va_copy((d),(s))
+
+#endif
+
+#ifndef va_end
+#include <stdarg-cruft.h>
+#endif
+
+#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L
+#define va_copy(d,s)	__va_copy(d,s)
+#endif
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/stddef.h b/mdk-stage1/dietlibc/include/stddef.h
new file mode 100644
index 000000000..cdf54ec1e
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/stddef.h
@@ -0,0 +1,23 @@
+#ifndef _STDDEF_H
+#define _STDDEF_H
+
+/* ugh.  This is normally provided by gcc. */
+
+#ifdef __GNUC__
+typedef __PTRDIFF_TYPE__ ptrdiff_t;
+typedef __SIZE_TYPE__ size_t;
+typedef __WCHAR_TYPE__ wchar_t;
+#else
+typedef signed long ptrdiff_t;
+typedef unsigned long size_t;
+typedef int wchar_t;
+#endif
+
+#ifndef NULL
+#define NULL (void*)0
+#endif
+
+#undef offsetof
+#define offsetof(type,member) ((size_t) &((type*)0)->member)
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/alpha-ioctl.h b/mdk-stage1/dietlibc/include/sys/alpha-ioctl.h
new file mode 100644
index 000000000..f1bde3bbb
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/alpha-ioctl.h
@@ -0,0 +1,168 @@
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	13
+#define _IOC_DIRBITS	3
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit.
+ * And this turns out useful to catch old ioctl numbers in header
+ * files for us.
+ */
+#define _IOC_NONE	1U
+#define _IOC_READ	2U
+#define _IOC_WRITE	4U
+
+#define _IOC(dir,type,nr,size)			\
+	((unsigned int)				\
+	 (((dir)  << _IOC_DIRSHIFT) |		\
+	  ((type) << _IOC_TYPESHIFT) |		\
+	  ((nr)   << _IOC_NRSHIFT) |		\
+	  ((size) << _IOC_SIZESHIFT)))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode them.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+#define FIOCLEX		_IO('f', 1)
+#define FIONCLEX	_IO('f', 2)
+#define FIOASYNC	_IOW('f', 125, int)
+#define FIONBIO		_IOW('f', 126, int)
+#define FIONREAD	_IOR('f', 127, int)
+#define TIOCINQ		FIONREAD
+#define FIOQSIZE	_IOR('f', 128, loff_t)
+
+#define TIOCGETP	_IOR('t', 8, struct sgttyb)
+#define TIOCSETP	_IOW('t', 9, struct sgttyb)
+#define TIOCSETN	_IOW('t', 10, struct sgttyb)	/* TIOCSETP wo flush */
+
+#define TIOCSETC	_IOW('t', 17, struct tchars)
+#define TIOCGETC	_IOR('t', 18, struct tchars)
+#define TCGETS		_IOR('t', 19, struct termios)
+#define TCSETS		_IOW('t', 20, struct termios)
+#define TCSETSW		_IOW('t', 21, struct termios)
+#define TCSETSF		_IOW('t', 22, struct termios)
+
+#define TCGETA		_IOR('t', 23, struct termio)
+#define TCSETA		_IOW('t', 24, struct termio)
+#define TCSETAW		_IOW('t', 25, struct termio)
+#define TCSETAF		_IOW('t', 28, struct termio)
+
+#define TCSBRK		_IO('t', 29)
+#define TCXONC		_IO('t', 30)
+#define TCFLSH		_IO('t', 31)
+
+#define TIOCSWINSZ	_IOW('t', 103, struct winsize)
+#define TIOCGWINSZ	_IOR('t', 104, struct winsize)
+#define	TIOCSTART	_IO('t', 110)		/* start output, like ^Q */
+#define	TIOCSTOP	_IO('t', 111)		/* stop output, like ^S */
+#define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
+
+#define TIOCGLTC	_IOR('t', 116, struct ltchars)
+#define TIOCSLTC	_IOW('t', 117, struct ltchars)
+#define TIOCSPGRP	_IOW('t', 118, int)
+#define TIOCGPGRP	_IOR('t', 119, int)
+
+#define TIOCEXCL	0x540C
+#define TIOCNXCL	0x540D
+#define TIOCSCTTY	0x540E
+
+#define TIOCSTI		0x5412
+#define TIOCMGET	0x5415
+#define TIOCMBIS	0x5416
+#define TIOCMBIC	0x5417
+#define TIOCMSET	0x5418
+# define TIOCM_LE	0x001
+# define TIOCM_DTR	0x002
+# define TIOCM_RTS	0x004
+# define TIOCM_ST	0x008
+# define TIOCM_SR	0x010
+# define TIOCM_CTS	0x020
+# define TIOCM_CAR	0x040
+# define TIOCM_RNG	0x080
+# define TIOCM_DSR	0x100
+# define TIOCM_CD	TIOCM_CAR
+# define TIOCM_RI	TIOCM_RNG
+# define TIOCM_OUT1	0x2000
+# define TIOCM_OUT2	0x4000
+# define TIOCM_LOOP	0x8000
+
+#define TIOCGSOFTCAR	0x5419
+#define TIOCSSOFTCAR	0x541A
+#define TIOCLINUX	0x541C
+#define TIOCCONS	0x541D
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TIOCPKT		0x5420
+# define TIOCPKT_DATA		 0
+# define TIOCPKT_FLUSHREAD	 1
+# define TIOCPKT_FLUSHWRITE	 2
+# define TIOCPKT_STOP		 4
+# define TIOCPKT_START		 8
+# define TIOCPKT_NOSTOP		16
+# define TIOCPKT_DOSTOP		32
+
+
+#define TIOCNOTTY	0x5422
+#define TIOCSETD	0x5423
+#define TIOCGETD	0x5424
+#define TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5426  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	0x5429  /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+  /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+# define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
+#define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
+#define TIOCGHAYESESP	0x545E  /* Get Hayes ESP configuration */
+#define TIOCSHAYESESP	0x545F  /* Set Hayes ESP configuration */
+
+/* Socket-level I/O control calls. */
+
+#define FIOGETOWN	_IOR('f', 123, int)
+#define FIOSETOWN 	_IOW('f', 124, int)
+
+#define SIOCATMARK	_IOR('s', 7, int)
+#define SIOCSPGRP	_IOW('s', 8, pid_t)
+#define SIOCGPGRP	_IOR('s', 9, pid_t)
+
+#define SIOCGSTAMP	0x8906		/* Get stamp - linux-specific */
diff --git a/mdk-stage1/dietlibc/include/sys/arm-ioctl.h b/mdk-stage1/dietlibc/include/sys/arm-ioctl.h
new file mode 100644
index 000000000..ab8b844a5
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/arm-ioctl.h
@@ -0,0 +1,149 @@
+
+/* ioctl command encoding: 32 bits total, command in lower 16 bits,
+ * size of the parameter structure in the lower 14 bits of the
+ * upper 16 bits.
+ * Encoding the size of the parameter structure in the ioctl request
+ * is useful for catching programs compiled with old versions
+ * and to avoid overwriting user space outside the user buffer area.
+ * The highest 2 bits are reserved for indicating the ``access mode''.
+ * NOTE: This limits the max parameter size to 16kB -1 !
+ */
+
+/*
+ * The following is for compatibility across the various Linux
+ * platforms.  The i386 ioctl numbering scheme doesn't really enforce
+ * a type field.  De facto, however, the top 8 bits of the lower 16
+ * bits are indeed used as a type field, so we might just as well make
+ * this explicit here.  Please be sure to use the decoding macros
+ * below from now on.
+ */
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	14
+#define _IOC_DIRBITS	2
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits.
+ */
+#define _IOC_NONE	0U
+#define _IOC_WRITE	1U
+#define _IOC_READ	2U
+
+#define _IOC(dir,type,nr,size) \
+	(((dir)  << _IOC_DIRSHIFT) | \
+	 ((type) << _IOC_TYPESHIFT) | \
+	 ((nr)   << _IOC_NRSHIFT) | \
+	 ((size) << _IOC_SIZESHIFT))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode ioctl numbers.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+/* 0x54 is just a magic number to make these relatively unique ('T') */
+
+#define TCGETS		0x5401
+#define TCSETS		0x5402
+#define TCSETSW		0x5403
+#define TCSETSF		0x5404
+#define TCGETA		0x5405
+#define TCSETA		0x5406
+#define TCSETAW		0x5407
+#define TCSETAF		0x5408
+#define TCSBRK		0x5409
+#define TCXONC		0x540A
+#define TCFLSH		0x540B
+#define TIOCEXCL	0x540C
+#define TIOCNXCL	0x540D
+#define TIOCSCTTY	0x540E
+#define TIOCGPGRP	0x540F
+#define TIOCSPGRP	0x5410
+#define TIOCOUTQ	0x5411
+#define TIOCSTI		0x5412
+#define TIOCGWINSZ	0x5413
+#define TIOCSWINSZ	0x5414
+#define TIOCMGET	0x5415
+#define TIOCMBIS	0x5416
+#define TIOCMBIC	0x5417
+#define TIOCMSET	0x5418
+#define TIOCGSOFTCAR	0x5419
+#define TIOCSSOFTCAR	0x541A
+#define FIONREAD	0x541B
+#define TIOCINQ		FIONREAD
+#define TIOCLINUX	0x541C
+#define TIOCCONS	0x541D
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TIOCPKT		0x5420
+#define FIONBIO		0x5421
+#define TIOCNOTTY	0x5422
+#define TIOCSETD	0x5423
+#define TIOCGETD	0x5424
+#define TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5426  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	0x5429  /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
+#define FIOCLEX		0x5451
+#define FIOASYNC	0x5452
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
+#define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
+#define FIOQSIZE	0x545E
+
+/* Used for packet mode */
+#define TIOCPKT_DATA		 0
+#define TIOCPKT_FLUSHREAD	 1
+#define TIOCPKT_FLUSHWRITE	 2
+#define TIOCPKT_STOP		 4
+#define TIOCPKT_START		 8
+#define TIOCPKT_NOSTOP		16
+#define TIOCPKT_DOSTOP		32
+
+#define TIOCSER_TEMT	0x01	/* Transmitter physically empty */
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN 	0x8901
+#define SIOCSPGRP	0x8902
+#define FIOGETOWN	0x8903
+#define SIOCGPGRP	0x8904
+#define SIOCATMARK	0x8905
+#define SIOCGSTAMP	0x8906		/* Get stamp */
diff --git a/mdk-stage1/dietlibc/include/sys/epoll.h b/mdk-stage1/dietlibc/include/sys/epoll.h
new file mode 100644
index 000000000..d65d5465f
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/epoll.h
@@ -0,0 +1,60 @@
+#ifndef _SYS_EPOLL_H
+#define _SYS_EPOLL_H
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <sys/poll.h>
+
+/* Valid opcodes ( "op" parameter ) to issue to epoll_ctl() */
+#define EPOLL_CTL_ADD 1	/* Add a file decriptor to the interface */
+#define EPOLL_CTL_DEL 2	/* Remove a file decriptor from the interface */
+#define EPOLL_CTL_MOD 3	/* Change file decriptor epoll_event structure */
+
+enum EPOLL_EVENTS {
+	EPOLLIN = 0x001,
+#define EPOLLIN EPOLLIN
+	EPOLLPRI = 0x002,
+#define EPOLLPRI EPOLLPRI
+	EPOLLOUT = 0x004,
+#define EPOLLOUT EPOLLOUT
+
+#ifdef __USE_XOPEN
+	EPOLLRDNORM = 0x040,
+#define EPOLLRDNORM EPOLLRDNORM
+	EPOLLRDBAND = 0x080,
+#define EPOLLRDBAND EPOLLRDBAND
+	EPOLLWRNORM = 0x100,
+#define EPOLLWRNORM EPOLLWRNORM
+	EPOLLWRBAND = 0x200,
+#define EPOLLWRBAND EPOLLWRBAND
+#endif /* #ifdef __USE_XOPEN */
+
+#ifdef __USE_GNU
+	EPOLLMSG = 0x400,
+#define EPOLLMSG EPOLLMSG
+#endif /* #ifdef __USE_GNU */
+
+	EPOLLERR = 0x008,
+#define EPOLLERR EPOLLERR
+	EPOLLHUP = 0x010
+#define EPOLLHUP EPOLLHUP
+};
+
+typedef union epoll_data {
+  void *ptr;
+  int fd;
+  uint32_t u32;
+  uint64_t u64;
+} epoll_data_t;
+
+struct epoll_event {
+  uint32_t events;
+  epoll_data_t data;
+};
+
+int epoll_create(int size) __THROW;
+int epoll_ctl(int epfd, int op, int fd, struct epoll_event* event) __THROW;
+int epoll_wait(int epfd, struct epoll_event *events, int maxevents,
+	       int timeout) __THROW;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/fsuid.h b/mdk-stage1/dietlibc/include/sys/fsuid.h
new file mode 100644
index 000000000..538070451
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/fsuid.h
@@ -0,0 +1,12 @@
+#ifndef __FSUID_H
+#define __FSUID_H 1
+
+#include <sys/types.h>
+
+/* Linux only: */
+int setfsuid(uid_t uid);
+int setfsgid(gid_t gid);
+int setfsuid32(uid32_t fsuid) __THROW;
+int setfsgid32(gid32_t fsgid) __THROW;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/gmon.h b/mdk-stage1/dietlibc/include/sys/gmon.h
new file mode 100644
index 000000000..50aae3028
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/gmon.h
@@ -0,0 +1,99 @@
+#ifndef __DLC_GMON_H_
+#define __DLC_GMON_H_
+
+# define HISTCOUNTER	unsigned short
+# define HISTFRACTION	2
+# define HASHFRACTION	2
+# define ARCDENSITY		2
+# define MINARCS		50
+# define MAXARCS		(( 1 << (8 * sizeof(HISTCOUNTER))) - 2)
+
+# define ROUNDDOWN(x,y)	(((x)/(y))*y)
+# define ROUNDUP(x,y)	((((x)+(y)-1)/(y))*y)
+
+# define PROF_SECTION __attribute__ ((section (".profile")))
+
+struct tostruct {
+	unsigned long	selfpc;
+	signed long		count;
+	unsigned short	link;
+	unsigned short	pad;
+};
+
+struct rawarc {
+	unsigned long	raw_frompc;
+	unsigned long	raw_selfpc;
+	signed long		raw_count;
+};
+
+struct monparam  {
+	unsigned short *kcount;
+	unsigned long   kcountsize;
+	struct rawarc  *arcs;
+	unsigned long	arcnum;
+	unsigned long   lowpc;
+	unsigned long   highpc;
+	unsigned long   textsize;
+};
+
+struct gmonparam {
+	long           state;
+	unsigned short *kcount;
+	unsigned long  kcountsize;
+	unsigned short *froms;
+	unsigned long  fromsize;
+	struct tostruct *tos;
+	unsigned long  tossize;
+	long           tolimit;
+	unsigned long  lowpc;
+	unsigned long  highpc;
+	unsigned long  textsize;
+	unsigned long  hashfraction;
+	unsigned long  log_hashfraction;
+};
+
+struct gmon_hdr {
+	char cookie[4];
+	long version;
+	char spare[12];
+};
+
+struct gmon_hist_hdr {
+	long low_pc;
+	long high_pc;
+	long hist_size;
+	long prof_rate;
+	char dimen[15];
+	char dimen_abbrev;
+};
+
+struct gmon_cg_arc_record {
+	long from_pc;
+	long self_pc;
+	long count;
+};
+
+struct __bb {
+	long	zero_word;
+	char	*filename;
+	long	*counts;
+	long	ncounts;
+	struct __bb *next;
+	unsigned long *addresses;
+};
+
+typedef enum {
+	GMON_TAG_TIME_HIST, GMON_TAG_CG_ARC, GMON_TAG_BB_COUNT
+} GMON_Record_Tag;
+
+enum { GMON_PROF_ON, GMON_PROF_BUSY, GMON_PROF_ERROR, GMON_PROF_OFF };
+enum { GPROF_STATE, GPROF_COUNT, GPROF_FROMS, GPROF_TOS, GPROF_GMONPARAM };
+
+extern struct gmonparam gmparam;
+extern struct __bb * __bb_head;
+
+extern void __monstartup(unsigned long, unsigned long);
+extern void monstartup(unsigned long, unsigned long);
+extern void _mcleanup(void);
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/gmon_out.h b/mdk-stage1/dietlibc/include/sys/gmon_out.h
new file mode 100644
index 000000000..31566b999
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/gmon_out.h
@@ -0,0 +1 @@
+#include <sys/gmon.h>
diff --git a/mdk-stage1/dietlibc/include/sys/hppa-ioctl.h b/mdk-stage1/dietlibc/include/sys/hppa-ioctl.h
new file mode 100644
index 000000000..62b6f1cf9
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/hppa-ioctl.h
@@ -0,0 +1,133 @@
+#ifndef __ARCH_PARISC_IOCTLS_H__
+#define __ARCH_PARISC_IOCTLS_H__
+
+#ifndef _ASM_PARISC_IOCTL_H
+#define _ASM_PARISC_IOCTL_H
+
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	14
+#define _IOC_DIRBITS	2
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits.
+ */
+#define _IOC_NONE	0U
+#define _IOC_WRITE	2U
+#define _IOC_READ	1U
+
+#define _IOC(dir,type,nr,size) \
+	(((dir)  << _IOC_DIRSHIFT) | \
+	 ((type) << _IOC_TYPESHIFT) | \
+	 ((nr)   << _IOC_NRSHIFT) | \
+	 ((size) << _IOC_SIZESHIFT))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode ioctl numbers.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+#endif /* _ASM_PARISC_IOCTL_H */
+/* 0x54 is just a magic number to make these relatively unique ('T') */
+
+#define TCGETS		_IOR('T', 16, struct termios) /* TCGETATTR */
+#define TCSETS		_IOW('T', 17, struct termios) /* TCSETATTR */
+#define TCSETSW		_IOW('T', 18, struct termios) /* TCSETATTRD */
+#define TCSETSF		_IOW('T', 19, struct termios) /* TCSETATTRF */
+#define TCGETA		_IOR('T', 1, struct termio)
+#define TCSETA		_IOW('T', 2, struct termio)
+#define TCSETAW		_IOW('T', 3, struct termio)
+#define TCSETAF		_IOW('T', 4, struct termio)
+#define TCSBRK		_IO('T', 5)
+#define TCXONC		_IO('T', 6)
+#define TCFLSH		_IO('T', 7)
+#define TIOCEXCL	0x540C
+#define TIOCNXCL	0x540D
+#define TIOCSCTTY	0x540E
+#define TIOCGPGRP	_IOR('T', 30, int)
+#define TIOCSPGRP	_IOW('T', 29, int)
+#define TIOCOUTQ	0x5411
+#define TIOCSTI		0x5412
+#define TIOCGWINSZ	0x5413
+#define TIOCSWINSZ	0x5414
+#define TIOCMGET	0x5415
+#define TIOCMBIS	0x5416
+#define TIOCMBIC	0x5417
+#define TIOCMSET	0x5418
+#define TIOCGSOFTCAR	0x5419
+#define TIOCSSOFTCAR	0x541A
+#define FIONREAD	0x541B
+#define TIOCINQ		FIONREAD
+#define TIOCLINUX	0x541C
+#define TIOCCONS	0x541D
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TIOCPKT		0x5420
+#define FIONBIO		0x5421
+#define TIOCNOTTY	0x5422
+#define TIOCSETD	0x5423
+#define TIOCGETD	0x5424
+#define TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5426  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	_IOR('T', 20, int) /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
+#define FIOCLEX		0x5451
+#define FIOASYNC	0x5452
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
+#define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
+#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
+#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
+#define FIOQSIZE	0x5460	/* Get exact space used by quota */
+
+/* Used for packet mode */
+#define TIOCPKT_DATA		 0
+#define TIOCPKT_FLUSHREAD	 1
+#define TIOCPKT_FLUSHWRITE	 2
+#define TIOCPKT_STOP		 4
+#define TIOCPKT_START		 8
+#define TIOCPKT_NOSTOP		16
+#define TIOCPKT_DOSTOP		32
+
+#define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
+
+#endif /* _ASM_PARISC_IOCTLS_H */
diff --git a/mdk-stage1/dietlibc/include/sys/i386-ioctl.h b/mdk-stage1/dietlibc/include/sys/i386-ioctl.h
new file mode 100644
index 000000000..c9aa270d6
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/i386-ioctl.h
@@ -0,0 +1,141 @@
+
+/*
+ * The following is for compatibility across the various Linux
+ * platforms.  The i386 ioctl numbering scheme doesn't really enforce
+ * a type field.  De facto, however, the top 8 bits of the lower 16
+ * bits are indeed used as a type field, so we might just as well make
+ * this explicit here.  Please be sure to use the decoding macros
+ * below from now on.
+ */
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	14
+#define _IOC_DIRBITS	2
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits.
+ */
+#define _IOC_NONE	0U
+#define _IOC_WRITE	1U
+#define _IOC_READ	2U
+
+#define _IOC(dir,type,nr,size) \
+	(((dir)  << _IOC_DIRSHIFT) | \
+	 ((type) << _IOC_TYPESHIFT) | \
+	 ((nr)   << _IOC_NRSHIFT) | \
+	 ((size) << _IOC_SIZESHIFT))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode ioctl numbers.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+/* 0x54 is just a magic number to make these relatively unique ('T') */
+
+#define TCGETS		0x5401
+#define TCSETS		0x5402
+#define TCSETSW		0x5403
+#define TCSETSF		0x5404
+#define TCGETA		0x5405
+#define TCSETA		0x5406
+#define TCSETAW		0x5407
+#define TCSETAF		0x5408
+#define TCSBRK		0x5409
+#define TCXONC		0x540A
+#define TCFLSH		0x540B
+#define TIOCEXCL	0x540C
+#define TIOCNXCL	0x540D
+#define TIOCSCTTY	0x540E
+#define TIOCGPGRP	0x540F
+#define TIOCSPGRP	0x5410
+#define TIOCOUTQ	0x5411
+#define TIOCSTI		0x5412
+#define TIOCGWINSZ	0x5413
+#define TIOCSWINSZ	0x5414
+#define TIOCMGET	0x5415
+#define TIOCMBIS	0x5416
+#define TIOCMBIC	0x5417
+#define TIOCMSET	0x5418
+#define TIOCGSOFTCAR	0x5419
+#define TIOCSSOFTCAR	0x541A
+#define FIONREAD	0x541B
+#define TIOCINQ		FIONREAD
+#define TIOCLINUX	0x541C
+#define TIOCCONS	0x541D
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TIOCPKT		0x5420
+#define FIONBIO		0x5421
+#define TIOCNOTTY	0x5422
+#define TIOCSETD	0x5423
+#define TIOCGETD	0x5424
+#define TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5426  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	0x5429  /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
+#define FIOCLEX		0x5451
+#define FIOASYNC	0x5452
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
+#define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
+#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
+#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
+#define FIOQSIZE	0x5460
+
+/* Used for packet mode */
+#define TIOCPKT_DATA		 0
+#define TIOCPKT_FLUSHREAD	 1
+#define TIOCPKT_FLUSHWRITE	 2
+#define TIOCPKT_STOP		 4
+#define TIOCPKT_START		 8
+#define TIOCPKT_NOSTOP		16
+#define TIOCPKT_DOSTOP		32
+
+#define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN 	0x8901
+#define SIOCSPGRP	0x8902
+#define FIOGETOWN	0x8903
+#define SIOCGPGRP	0x8904
+#define SIOCATMARK	0x8905
+#define SIOCGSTAMP	0x8906		/* Get stamp */
diff --git a/mdk-stage1/dietlibc/include/sys/klog.h b/mdk-stage1/dietlibc/include/sys/klog.h
new file mode 100644
index 000000000..abacfef9c
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/klog.h
@@ -0,0 +1,8 @@
+#ifndef	_SYS_KLOG_H
+#define	_SYS_KLOG_H
+
+#include <sys/cdefs.h>
+
+extern int klogctl (int __type, char *__bufp, int __len) __THROW;
+
+#endif 
diff --git a/mdk-stage1/dietlibc/include/sys/mips-ioctl.h b/mdk-stage1/dietlibc/include/sys/mips-ioctl.h
new file mode 100644
index 000000000..889ac83ae
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/mips-ioctl.h
@@ -0,0 +1,177 @@
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	13
+#define _IOC_DIRBITS	3
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * We to additionally limit parameters to a maximum 255 bytes.
+ */
+#define _IOC_SLMASK	0xff
+
+/*
+ * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit.
+ * And this turns out useful to catch old ioctl numbers in header
+ * files for us.
+ */
+#define _IOC_NONE	1U
+#define _IOC_READ	2U
+#define _IOC_WRITE	4U
+
+/*
+ * The following are included for compatibility
+ */
+#define _IOC_VOID	0x20000000
+#define _IOC_OUT	0x40000000
+#define _IOC_IN		0x80000000
+#define _IOC_INOUT	(IOC_IN|IOC_OUT)
+
+#define _IOC(dir,type,nr,size) \
+	(((dir)  << _IOC_DIRSHIFT) | \
+	 ((type) << _IOC_TYPESHIFT) | \
+	 ((nr)   << _IOC_NRSHIFT) | \
+	 (((size) & _IOC_SLMASK) << _IOC_SIZESHIFT))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode them.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+#if defined(__USE_MISC) || defined (__KERNEL__)
+#define tIOC		('t' << 8)
+#endif
+
+#define TCGETA		0x5401
+#define TCSETA		0x5402
+#define TCSETAW		0x5403
+#define TCSETAF		0x5404
+
+#define TCSBRK		0x5405
+#define TCXONC		0x5406
+#define TCFLSH		0x5407
+
+#define TCGETS		0x540d
+#define TCSETS		0x540e
+#define TCSETSW		0x540f
+#define TCSETSF		0x5410
+
+#define TIOCEXCL	0x740d		/* set exclusive use of tty */
+#define TIOCNXCL	0x740e		/* reset exclusive use of tty */
+#define TIOCOUTQ	0x7472		/* output queue size */
+#define TIOCSTI		0x5472		/* simulate terminal input */
+#define TIOCMGET	0x741d		/* get all modem bits */
+#define TIOCMBIS	0x741b		/* bis modem bits */
+#define TIOCMBIC	0x741c		/* bic modem bits */
+#define TIOCMSET	0x741a		/* set all modem bits */
+#define TIOCPKT		0x5470		/* pty: set/clear packet mode */
+#define		TIOCPKT_DATA		0x00	/* data packet */
+#define		TIOCPKT_FLUSHREAD	0x01	/* flush packet */
+#define		TIOCPKT_FLUSHWRITE	0x02	/* flush packet */
+#define		TIOCPKT_STOP		0x04	/* stop output */
+#define		TIOCPKT_START		0x08	/* start output */
+#define		TIOCPKT_NOSTOP		0x10	/* no more ^S, ^Q */
+#define		TIOCPKT_DOSTOP		0x20	/* now do ^S ^Q */
+#if 0
+#define		TIOCPKT_IOCTL		0x40	/* state change of pty driver */
+#endif
+#define TIOCSWINSZ	_IOW('t', 103, struct winsize)	/* set window size */
+#define TIOCGWINSZ	_IOR('t', 104, struct winsize)	/* get window size */
+#define TIOCNOTTY	0x5471		/* void tty association */
+#define TIOCSETD	(tIOC | 1)
+#define TIOCGETD	(tIOC | 0)
+
+#define FIOCLEX		0x6601
+#define FIONCLEX	0x6602		/* these numbers need to be adjusted. */
+#define FIOASYNC	0x667d
+#define FIONBIO		0x667e
+#define FIOQSIZE	0x667f
+
+#if defined(__USE_MISC) || defined (__KERNEL__)
+#define TIOCGLTC	(tIOC | 116)		/* get special local chars */
+#define TIOCSLTC	(tIOC | 117)		/* set special local chars */
+#endif
+#define TIOCSPGRP	_IOW('t', 118, int)	/* set pgrp of tty */
+#define TIOCGPGRP	_IOR('t', 119, int)	/* get pgrp of tty */
+#define TIOCCONS	_IOW('t', 120, int)	/* become virtual console */
+
+#define FIONREAD	0x467f
+#define TIOCINQ		FIONREAD
+
+#if defined(__USE_MISC) || defined (__KERNEL__)
+#define TIOCGETP        (tIOC | 8)
+#define TIOCSETP        (tIOC | 9)
+#define TIOCSETN        (tIOC | 10)		/* TIOCSETP wo flush */
+#endif
+ 
+#if 0
+#define	TIOCSETA	_IOW('t', 20, struct termios) /* set termios struct */
+#define	TIOCSETAW	_IOW('t', 21, struct termios) /* drain output, set */
+#define	TIOCSETAF	_IOW('t', 22, struct termios) /* drn out, fls in, set */
+#define	TIOCGETD	_IOR('t', 26, int)	/* get line discipline */
+#define	TIOCSETD	_IOW('t', 27, int)	/* set line discipline */
+						/* 127-124 compat */
+#endif
+
+/* I hope the range from 0x5480 on is free ... */
+#define TIOCSCTTY	0x5480		/* become controlling tty */
+#define TIOCGSOFTCAR	0x5481
+#define TIOCSSOFTCAR	0x5482
+#define TIOCLINUX	0x5483
+#define TIOCGSERIAL	0x5484
+#define TIOCSSERIAL	0x5485
+
+#define TCSBRKP		0x5486	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5487  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	0x7416  /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define TIOCSERCONFIG	0x5488
+#define TIOCSERGWILD	0x5489
+#define TIOCSERSWILD	0x548a
+#define TIOCGLCKTRMIOS	0x548b
+#define TIOCSLCKTRMIOS	0x548c
+#define TIOCSERGSTRUCT	0x548d /* For debugging only */
+#define TIOCSERGETLSR   0x548e /* Get line status register */
+#define TIOCSERGETMULTI 0x548f /* Get multiport config  */
+#define TIOCSERSETMULTI 0x5490 /* Set multiport config */
+#define TIOCMIWAIT      0x5491 /* wait for a change on serial input line(s) */
+#define TIOCGICOUNT     0x5492 /* read serial port inline interrupt counts */
+#define TIOCGHAYESESP	0x5493 /* Get Hayes ESP configuration */
+#define TIOCSHAYESESP	0x5494 /* Set Hayes ESP configuration */
+
+/* Socket-level I/O control calls. */
+#define FIOGETOWN	_IOR('f', 123, int)
+#define FIOSETOWN 	_IOW('f', 124, int)
+
+#define SIOCATMARK	_IOR('s', 7, int)
+#define SIOCSPGRP	_IOW('s', 8, pid_t)
+#define SIOCGPGRP	_IOR('s', 9, pid_t)
+
+#define SIOCGSTAMP	0x8906			/* Get stamp - linux-specific */
diff --git a/mdk-stage1/dietlibc/include/sys/ppc-ioctl.h b/mdk-stage1/dietlibc/include/sys/ppc-ioctl.h
new file mode 100644
index 000000000..c3de6d254
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/ppc-ioctl.h
@@ -0,0 +1,164 @@
+
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	13
+#define _IOC_DIRBITS	3
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit.
+ * And this turns out useful to catch old ioctl numbers in header
+ * files for us.
+ */
+#define _IOC_NONE	1U
+#define _IOC_READ	2U
+#define _IOC_WRITE	4U
+
+#define _IOC(dir,type,nr,size) \
+	(((dir)  << _IOC_DIRSHIFT) | \
+	 ((type) << _IOC_TYPESHIFT) | \
+	 ((nr)   << _IOC_NRSHIFT) | \
+	 ((size) << _IOC_SIZESHIFT))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode them.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* various drivers, such as the pcmcia stuff, need these... */
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+#define FIOCLEX		_IO('f', 1)
+#define FIONCLEX	_IO('f', 2)
+#define FIOASYNC	_IOW('f', 125, int)
+#define FIONBIO		_IOW('f', 126, int)
+#define FIONREAD	_IOR('f', 127, int)
+#define TIOCINQ		FIONREAD
+#define FIOQSIZE	_IOR('f', 128, loff_t)
+
+#define TIOCGETP	_IOR('t', 8, struct sgttyb)
+#define TIOCSETP	_IOW('t', 9, struct sgttyb)
+#define TIOCSETN	_IOW('t', 10, struct sgttyb)	/* TIOCSETP wo flush */
+
+#define TIOCSETC	_IOW('t', 17, struct tchars)
+#define TIOCGETC	_IOR('t', 18, struct tchars)
+#define TCGETS		_IOR('t', 19, struct termios)
+#define TCSETS		_IOW('t', 20, struct termios)
+#define TCSETSW		_IOW('t', 21, struct termios)
+#define TCSETSF		_IOW('t', 22, struct termios)
+
+#define TCGETA		_IOR('t', 23, struct termio)
+#define TCSETA		_IOW('t', 24, struct termio)
+#define TCSETAW		_IOW('t', 25, struct termio)
+#define TCSETAF		_IOW('t', 28, struct termio)
+
+#define TCSBRK		_IO('t', 29)
+#define TCXONC		_IO('t', 30)
+#define TCFLSH		_IO('t', 31)
+
+#define TIOCSWINSZ	_IOW('t', 103, struct winsize)
+#define TIOCGWINSZ	_IOR('t', 104, struct winsize)
+#define	TIOCSTART	_IO('t', 110)		/* start output, like ^Q */
+#define	TIOCSTOP	_IO('t', 111)		/* stop output, like ^S */
+#define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
+
+#define TIOCGLTC	_IOR('t', 116, struct ltchars)
+#define TIOCSLTC	_IOW('t', 117, struct ltchars)
+#define TIOCSPGRP	_IOW('t', 118, int)
+#define TIOCGPGRP	_IOR('t', 119, int)
+
+#define TIOCEXCL	0x540C
+#define TIOCNXCL	0x540D
+#define TIOCSCTTY	0x540E
+
+#define TIOCSTI		0x5412
+#define TIOCMGET	0x5415
+#define TIOCMBIS	0x5416
+#define TIOCMBIC	0x5417
+#define TIOCMSET	0x5418
+# define TIOCM_LE	0x001
+# define TIOCM_DTR	0x002
+# define TIOCM_RTS	0x004
+# define TIOCM_ST	0x008
+# define TIOCM_SR	0x010
+# define TIOCM_CTS	0x020
+# define TIOCM_CAR	0x040
+# define TIOCM_RNG	0x080
+# define TIOCM_DSR	0x100
+# define TIOCM_CD	TIOCM_CAR
+# define TIOCM_RI	TIOCM_RNG
+
+#define TIOCGSOFTCAR	0x5419
+#define TIOCSSOFTCAR	0x541A
+#define TIOCLINUX	0x541C
+#define TIOCCONS	0x541D
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TIOCPKT		0x5420
+# define TIOCPKT_DATA		 0
+# define TIOCPKT_FLUSHREAD	 1
+# define TIOCPKT_FLUSHWRITE	 2
+# define TIOCPKT_STOP		 4
+# define TIOCPKT_START		 8
+# define TIOCPKT_NOSTOP		16
+# define TIOCPKT_DOSTOP		32
+
+
+#define TIOCNOTTY	0x5422
+#define TIOCSETD	0x5423
+#define TIOCGETD	0x5424
+#define TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5426  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	0x5429  /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+  /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+# define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
+#define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
+
+#if 0 /* These are defined this way on Alpha - maybe later. */
+/* Socket-level I/O control calls. */
+
+#define FIOGETOWN	_IOR('f', 123, int)
+#define FIOSETOWN 	_IOW('f', 124, int)
+
+#define SIOCATMARK	_IOR('s', 7, int)
+#define SIOCSPGRP	_IOW('s', 8, pid_t)
+#define SIOCGPGRP	_IOR('s', 9, pid_t)
+
+#define SIOCGSTAMP	0x8906		/* Get stamp - linux-specific */
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/prctl.h b/mdk-stage1/dietlibc/include/sys/prctl.h
new file mode 100644
index 000000000..26749cbd4
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/prctl.h
@@ -0,0 +1,8 @@
+#ifndef _SYS_PRCTL_H
+#define _SYS_PRCTL_H
+
+#include <sys/cdefs.h>
+
+int prctl(int option, unsigned long arg2, unsigned long arg3 , unsigned long arg4, unsigned long arg5) __THROW;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/s390-ioctl.h b/mdk-stage1/dietlibc/include/sys/s390-ioctl.h
new file mode 100644
index 000000000..4682a0fda
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/s390-ioctl.h
@@ -0,0 +1,141 @@
+
+/* ioctl command encoding: 32 bits total, command in lower 16 bits,
+ * size of the parameter structure in the lower 14 bits of the
+ * upper 16 bits.
+ * Encoding the size of the parameter structure in the ioctl request
+ * is useful for catching programs compiled with old versions
+ * and to avoid overwriting user space outside the user buffer area.
+ * The highest 2 bits are reserved for indicating the ``access mode''.
+ * NOTE: This limits the max parameter size to 16kB -1 !
+ */
+
+/*
+ * The following is for compatibility across the various Linux
+ * platforms.  The i386 ioctl numbering scheme doesn't really enforce
+ * a type field.  De facto, however, the top 8 bits of the lower 16
+ * bits are indeed used as a type field, so we might just as well make
+ * this explicit here.  Please be sure to use the decoding macros
+ * below from now on.
+ */
+#define _IOC_NRBITS	8
+#define _IOC_TYPEBITS	8
+#define _IOC_SIZEBITS	14
+#define _IOC_DIRBITS	2
+
+#define _IOC_NRMASK	((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK	((1 << _IOC_TYPEBITS)-1)
+#define _IOC_SIZEMASK	((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK	((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT	0
+#define _IOC_TYPESHIFT	(_IOC_NRSHIFT+_IOC_NRBITS)
+#define _IOC_SIZESHIFT	(_IOC_TYPESHIFT+_IOC_TYPEBITS)
+#define _IOC_DIRSHIFT	(_IOC_SIZESHIFT+_IOC_SIZEBITS)
+
+/*
+ * Direction bits.
+ */
+#define _IOC_NONE	0U
+#define _IOC_WRITE	1U
+#define _IOC_READ	2U
+
+#define _IOC(dir,type,nr,size) \
+	(((dir)  << _IOC_DIRSHIFT) | \
+	 ((type) << _IOC_TYPESHIFT) | \
+	 ((nr)   << _IOC_NRSHIFT) | \
+	 ((size) << _IOC_SIZESHIFT))
+
+/* used to create numbers */
+#define _IO(type,nr)		_IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)	_IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)	_IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size)	_IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+/* used to decode ioctl numbers.. */
+#define _IOC_DIR(nr)		(((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)		(((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)		(((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)		(((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the drivers/sound files... */
+
+#define IOC_IN		(_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT		(_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT	((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK	(_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT	(_IOC_SIZESHIFT)
+
+/* 0x54 is just a magic number to make these relatively unique ('T') */
+
+#define TCGETS		0x5401
+#define TCSETS		0x5402
+#define TCSETSW		0x5403
+#define TCSETSF		0x5404
+#define TCGETA		0x5405
+#define TCSETA		0x5406
+#define TCSETAW		0x5407
+#define TCSETAF		0x5408
+#define TCSBRK		0x5409
+#define TCXONC		0x540A
+#define TCFLSH		0x540B
+#define TIOCEXCL	0x540C
+#define TIOCNXCL	0x540D
+#define TIOCSCTTY	0x540E
+#define TIOCGPGRP	0x540F
+#define TIOCSPGRP	0x5410
+#define TIOCOUTQ	0x5411
+#define TIOCSTI		0x5412
+#define TIOCGWINSZ	0x5413
+#define TIOCSWINSZ	0x5414
+#define TIOCMGET	0x5415
+#define TIOCMBIS	0x5416
+#define TIOCMBIC	0x5417
+#define TIOCMSET	0x5418
+#define TIOCGSOFTCAR	0x5419
+#define TIOCSSOFTCAR	0x541A
+#define FIONREAD	0x541B
+#define TIOCINQ		FIONREAD
+#define TIOCLINUX	0x541C
+#define TIOCCONS	0x541D
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TIOCPKT		0x5420
+#define FIONBIO		0x5421
+#define TIOCNOTTY	0x5422
+#define TIOCSETD	0x5423
+#define TIOCGETD	0x5424
+#define TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
+#define TIOCTTYGSTRUCT	0x5426  /* For debugging only */
+#define TIOCSBRK	0x5427  /* BSD compatibility */
+#define TIOCCBRK	0x5428  /* BSD compatibility */
+#define TIOCGSID	0x5429  /* Return the session ID of FD */
+#define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+#define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
+#define FIOCLEX		0x5451
+#define FIOASYNC	0x5452
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+#define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
+#define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
+#define FIOQSIZE	0x545E
+
+/* Used for packet mode */
+#define TIOCPKT_DATA		 0
+#define TIOCPKT_FLUSHREAD	 1
+#define TIOCPKT_FLUSHWRITE	 2
+#define TIOCPKT_STOP		 4
+#define TIOCPKT_START		 8
+#define TIOCPKT_NOSTOP		16
+#define TIOCPKT_DOSTOP		32
+
+#define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
diff --git a/mdk-stage1/dietlibc/include/sys/soundcard.h b/mdk-stage1/dietlibc/include/sys/soundcard.h
new file mode 100644
index 000000000..e8766499a
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/soundcard.h
@@ -0,0 +1,1300 @@
+#ifndef _SYS_SOUNDCARD_H
+#define _SYS_SOUNDCARD_H
+
+/*
+ * Copyright by Hannu Savolainen 1993-1997
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer. 2.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+
+/*
+ * OSS interface version. With versions earlier than 3.6 this value is
+ * an integer with value less than 361. In versions 3.6 and later
+ * it's a six digit hexadecimal value. For example value
+ * of 0x030600 represents OSS version 3.6.0.
+ * Use ioctl(fd, OSS_GETVERSION, &int) to get the version number of
+ * the currently active driver.
+ */
+#define SOUND_VERSION	0x030802
+#define OPEN_SOUND_SYSTEM
+
+/* In Linux we need to be prepared for cross compiling */
+#include <sys/ioctl.h>
+
+/*
+ *	Supported card ID numbers (Should be somewhere else?)
+ */
+
+#define SNDCARD_ADLIB		1
+#define SNDCARD_SB		2
+#define SNDCARD_PAS		3
+#define SNDCARD_GUS		4
+#define SNDCARD_MPU401		5
+#define SNDCARD_SB16		6
+#define SNDCARD_SB16MIDI	7
+#define SNDCARD_UART6850	8
+#define SNDCARD_GUS16		9
+#define SNDCARD_MSS		10
+#define SNDCARD_PSS     	11
+#define SNDCARD_SSCAPE		12
+#define SNDCARD_PSS_MPU 	13
+#define SNDCARD_PSS_MSS 	14
+#define SNDCARD_SSCAPE_MSS	15
+#define SNDCARD_TRXPRO		16
+#define SNDCARD_TRXPRO_SB	17
+#define SNDCARD_TRXPRO_MPU	18
+#define SNDCARD_MAD16		19
+#define SNDCARD_MAD16_MPU	20
+#define SNDCARD_CS4232		21
+#define SNDCARD_CS4232_MPU	22
+#define SNDCARD_MAUI		23
+#define SNDCARD_PSEUDO_MSS	24
+#define SNDCARD_GUSPNP		25
+#define SNDCARD_UART401		26
+/* Sound card numbers 27 to N are reserved. Don't add more numbers here. */
+
+/***********************************
+ * IOCTL Commands for /dev/sequencer
+ */
+
+#ifndef _SIOWR
+#if defined(_IOWR) && (defined(_AIX) || (!defined(sun) && !defined(sparc) && !defined(__sparc__) && !defined(__INCioctlh) && !defined(__Lynx__)))
+/* Use already defined ioctl defines if they exist (except with Sun or Sparc) */
+#define	SIOCPARM_MASK	IOCPARM_MASK
+#define	SIOC_VOID	IOC_VOID
+#define	SIOC_OUT	IOC_OUT
+#define	SIOC_IN		IOC_IN
+#define	SIOC_INOUT	IOC_INOUT
+#define _SIOC_SIZE	_IOC_SIZE
+#define _SIOC_DIR	_IOC_DIR
+#define _SIOC_NONE	_IOC_NONE
+#define _SIOC_READ	_IOC_READ
+#define _SIOC_WRITE	_IOC_WRITE
+#define	_SIO		_IO
+#define	_SIOR		_IOR
+#define	_SIOW		_IOW
+#define	_SIOWR		_IOWR
+#else
+
+/* Ioctl's have the command encoded in the lower word,
+ * and the size of any in or out parameters in the upper
+ * word.  The high 2 bits of the upper word are used
+ * to encode the in/out status of the parameter; for now
+ * we restrict parameters to at most 8191 bytes.
+ */
+/* #define	SIOCTYPE		(0xff<<8) */
+#define	SIOCPARM_MASK	0x1fff		/* parameters must be < 8192 bytes */
+#define	SIOC_VOID	0x00000000	/* no parameters */
+#define	SIOC_OUT	0x20000000	/* copy out parameters */
+#define	SIOC_IN		0x40000000	/* copy in parameters */
+#define	SIOC_INOUT	(SIOC_IN|SIOC_OUT)
+/* the 0x20000000 is so we can distinguish new ioctl's from old */
+#define	_SIO(x,y)	((int)(SIOC_VOID|(x<<8)|y))
+#define	_SIOR(x,y,t)	((int)(SIOC_OUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
+#define	_SIOW(x,y,t)	((int)(SIOC_IN|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
+/* this should be _SIORW, but stdio got there first */
+#define	_SIOWR(x,y,t)	((int)(SIOC_INOUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
+#define _SIOC_SIZE(x)	((x>>16)&SIOCPARM_MASK)	
+#define _SIOC_DIR(x)	(x & 0xf0000000)
+#define _SIOC_NONE	SIOC_VOID
+#define _SIOC_READ	SIOC_OUT
+#define _SIOC_WRITE	SIOC_IN
+#  endif /* _IOWR */
+#endif  /* !_SIOWR */
+
+#define SNDCTL_SEQ_RESET		_SIO  ('Q', 0)
+#define SNDCTL_SEQ_SYNC			_SIO  ('Q', 1)
+#define SNDCTL_SYNTH_INFO		_SIOWR('Q', 2, struct synth_info)
+#define SNDCTL_SEQ_CTRLRATE		_SIOWR('Q', 3, int)	/* Set/get timer resolution (HZ) */
+#define SNDCTL_SEQ_GETOUTCOUNT		_SIOR ('Q', 4, int)
+#define SNDCTL_SEQ_GETINCOUNT		_SIOR ('Q', 5, int)
+#define SNDCTL_SEQ_PERCMODE		_SIOW ('Q', 6, int)
+#define SNDCTL_FM_LOAD_INSTR		_SIOW ('Q', 7, struct sbi_instrument)	/* Obsolete. Don't use!!!!!! */
+#define SNDCTL_SEQ_TESTMIDI		_SIOW ('Q', 8, int)
+#define SNDCTL_SEQ_RESETSAMPLES		_SIOW ('Q', 9, int)
+#define SNDCTL_SEQ_NRSYNTHS		_SIOR ('Q',10, int)
+#define SNDCTL_SEQ_NRMIDIS		_SIOR ('Q',11, int)
+#define SNDCTL_MIDI_INFO		_SIOWR('Q',12, struct midi_info)
+#define SNDCTL_SEQ_THRESHOLD		_SIOW ('Q',13, int)
+#define SNDCTL_SYNTH_MEMAVL		_SIOWR('Q',14, int)	/* in=dev#, out=memsize */
+#define SNDCTL_FM_4OP_ENABLE		_SIOW ('Q',15, int)	/* in=dev# */
+#define SNDCTL_SEQ_PANIC		_SIO  ('Q',17)
+#define SNDCTL_SEQ_OUTOFBAND		_SIOW ('Q',18, struct seq_event_rec)
+#define SNDCTL_SEQ_GETTIME		_SIOR ('Q',19, int)
+#define SNDCTL_SYNTH_ID			_SIOWR('Q',20, struct synth_info)
+#define SNDCTL_SYNTH_CONTROL		_SIOWR('Q',21, struct synth_control)
+#define SNDCTL_SYNTH_REMOVESAMPLE	_SIOWR('Q',22, struct remove_sample)
+
+typedef struct synth_control
+{
+	int devno;	/* Synthesizer # */
+	char data[4000]; /* Device spesific command/data record */
+}synth_control;
+
+typedef struct remove_sample
+{
+	int devno;	/* Synthesizer # */
+	int bankno;	/* MIDI bank # (0=General MIDI) */
+	int instrno;	/* MIDI instrument number */
+} remove_sample;
+
+typedef struct seq_event_rec {
+		unsigned char arr[8];
+} seq_event_rec;
+
+#define SNDCTL_TMR_TIMEBASE		_SIOWR('T', 1, int)
+#define SNDCTL_TMR_START		_SIO  ('T', 2)
+#define SNDCTL_TMR_STOP			_SIO  ('T', 3)
+#define SNDCTL_TMR_CONTINUE		_SIO  ('T', 4)
+#define SNDCTL_TMR_TEMPO		_SIOWR('T', 5, int)
+#define SNDCTL_TMR_SOURCE		_SIOWR('T', 6, int)
+#	define TMR_INTERNAL		0x00000001
+#	define TMR_EXTERNAL		0x00000002
+#		define TMR_MODE_MIDI	0x00000010
+#		define TMR_MODE_FSK	0x00000020
+#		define TMR_MODE_CLS	0x00000040
+#		define TMR_MODE_SMPTE	0x00000080
+#define SNDCTL_TMR_METRONOME		_SIOW ('T', 7, int)
+#define SNDCTL_TMR_SELECT		_SIOW ('T', 8, int)
+
+/*
+ * Some big endian/little endian handling macros
+ */
+
+#if defined(_AIX) || defined(AIX) || defined(sparc) || defined(__sparc__) || defined(HPPA) || defined(PPC)
+/* Big endian machines */
+#  define _PATCHKEY(id) (0xfd00|id)
+#  define AFMT_S16_NE AFMT_S16_BE
+#else
+#  define _PATCHKEY(id) ((id<<8)|0xfd)
+#  define AFMT_S16_NE AFMT_S16_LE
+#endif
+
+/*
+ *	Sample loading mechanism for internal synthesizers (/dev/sequencer)
+ *	The following patch_info structure has been designed to support
+ *	Gravis UltraSound. It tries to be universal format for uploading
+ *	sample based patches but is probably too limited.
+ *
+ *      (PBD) As Hannu guessed, the GUS structure is too limited for 
+ *      the WaveFront, but this is the right place for a constant definition.
+ */
+
+struct patch_info {
+		unsigned short key;		/* Use WAVE_PATCH here */
+#define WAVE_PATCH	   _PATCHKEY(0x04)
+#define GUS_PATCH	   WAVE_PATCH
+#define WAVEFRONT_PATCH    _PATCHKEY(0x06)
+
+		short device_no;	/* Synthesizer number */
+		short instr_no;		/* Midi pgm# */
+
+		unsigned int mode;
+/*
+ * The least significant byte has the same format than the GUS .PAT
+ * files
+ */
+#define WAVE_16_BITS	0x01	/* bit 0 = 8 or 16 bit wave data. */
+#define WAVE_UNSIGNED	0x02	/* bit 1 = Signed - Unsigned data. */
+#define WAVE_LOOPING	0x04	/* bit 2 = looping enabled-1. */
+#define WAVE_BIDIR_LOOP	0x08	/* bit 3 = Set is bidirectional looping. */
+#define WAVE_LOOP_BACK	0x10	/* bit 4 = Set is looping backward. */
+#define WAVE_SUSTAIN_ON	0x20	/* bit 5 = Turn sustaining on. (Env. pts. 3)*/
+#define WAVE_ENVELOPES	0x40	/* bit 6 = Enable envelopes - 1 */
+#define WAVE_FAST_RELEASE 0x80	/* bit 7 = Shut off immediately after note off */
+				/* 	(use the env_rate/env_offs fields). */
+/* Linux specific bits */
+#define WAVE_VIBRATO	0x00010000	/* The vibrato info is valid */
+#define WAVE_TREMOLO	0x00020000	/* The tremolo info is valid */
+#define WAVE_SCALE	0x00040000	/* The scaling info is valid */
+#define WAVE_FRACTIONS	0x00080000	/* Fraction information is valid */
+/* Reserved bits */
+#define WAVE_ROM	0x40000000	/* For future use */
+#define WAVE_MULAW	0x20000000	/* For future use */
+/* Other bits must be zeroed */
+
+		int len;	/* Size of the wave data in bytes */
+		int loop_start, loop_end; /* Byte offsets from the beginning */
+
+/* 
+ * The base_freq and base_note fields are used when computing the
+ * playback speed for a note. The base_note defines the tone frequency
+ * which is heard if the sample is played using the base_freq as the
+ * playback speed.
+ *
+ * The low_note and high_note fields define the minimum and maximum note
+ * frequencies for which this sample is valid. It is possible to define
+ * more than one samples for an instrument number at the same time. The
+ * low_note and high_note fields are used to select the most suitable one.
+ *
+ * The fields base_note, high_note and low_note should contain
+ * the note frequency multiplied by 1000. For example value for the
+ * middle A is 440*1000.
+ */
+
+		unsigned int base_freq;
+		unsigned int base_note;
+		unsigned int high_note;
+		unsigned int low_note;
+		int panning;	/* -128=left, 127=right */
+		int detuning;
+
+/*	New fields introduced in version 1.99.5	*/
+
+       /* Envelope. Enabled by mode bit WAVE_ENVELOPES	*/
+		unsigned char	env_rate[ 6 ];	 /* GUS HW ramping rate */
+		unsigned char	env_offset[ 6 ]; /* 255 == 100% */
+
+	/* 
+	 * The tremolo, vibrato and scale info are not supported yet.
+	 * Enable by setting the mode bits WAVE_TREMOLO, WAVE_VIBRATO or
+	 * WAVE_SCALE
+	 */
+
+		unsigned char	tremolo_sweep;
+		unsigned char	tremolo_rate;
+		unsigned char	tremolo_depth;
+	
+		unsigned char	vibrato_sweep;
+		unsigned char	vibrato_rate;
+		unsigned char	vibrato_depth;
+
+		int		scale_frequency;
+		unsigned int	scale_factor;		/* from 0 to 2048 or 0 to 2 */
+	
+	        int		volume;
+		int		fractions;
+		int		reserved1;
+	        int		spare[2];
+		char data[1];	/* The waveform data starts here */
+	};
+
+struct sysex_info {
+		short key;		/* Use SYSEX_PATCH or MAUI_PATCH here */
+#define SYSEX_PATCH	_PATCHKEY(0x05)
+#define MAUI_PATCH	_PATCHKEY(0x06)
+		short device_no;	/* Synthesizer number */
+		int len;	/* Size of the sysex data in bytes */
+		unsigned char data[1];	/* Sysex data starts here */
+	};
+
+/*
+ * /dev/sequencer input events.
+ *
+ * The data written to the /dev/sequencer is a stream of events. Events
+ * are records of 4 or 8 bytes. The first byte defines the size. 
+ * Any number of events can be written with a write call. There
+ * is a set of macros for sending these events. Use these macros if you
+ * want to maximize portability of your program.
+ *
+ * Events SEQ_WAIT, SEQ_MIDIPUTC and SEQ_ECHO. Are also input events.
+ * (All input events are currently 4 bytes long. Be prepared to support
+ * 8 byte events also. If you receive any event having first byte >= 128,
+ * it's a 8 byte event.
+ *
+ * The events are documented at the end of this file.
+ *
+ * Normal events (4 bytes)
+ * There is also a 8 byte version of most of the 4 byte events. The
+ * 8 byte one is recommended.
+ */
+#define SEQ_NOTEOFF		0
+#define SEQ_FMNOTEOFF		SEQ_NOTEOFF	/* Just old name */
+#define SEQ_NOTEON		1
+#define	SEQ_FMNOTEON		SEQ_NOTEON
+#define SEQ_WAIT		TMR_WAIT_ABS
+#define SEQ_PGMCHANGE		3
+#define SEQ_FMPGMCHANGE		SEQ_PGMCHANGE
+#define SEQ_SYNCTIMER		TMR_START
+#define SEQ_MIDIPUTC		5
+#define SEQ_DRUMON		6	/*** OBSOLETE ***/
+#define SEQ_DRUMOFF		7	/*** OBSOLETE ***/
+#define SEQ_ECHO		TMR_ECHO	/* For synching programs with output */
+#define SEQ_AFTERTOUCH		9
+#define SEQ_CONTROLLER		10
+
+/*******************************************
+ *	Midi controller numbers
+ *******************************************
+ * Controllers 0 to 31 (0x00 to 0x1f) and
+ * 32 to 63 (0x20 to 0x3f) are continuous
+ * controllers.
+ * In the MIDI 1.0 these controllers are sent using
+ * two messages. Controller numbers 0 to 31 are used
+ * to send the MSB and the controller numbers 32 to 63
+ * are for the LSB. Note that just 7 bits are used in MIDI bytes.
+ */
+
+#define	   CTL_BANK_SELECT		0x00
+#define	   CTL_MODWHEEL			0x01
+#define    CTL_BREATH			0x02
+/*		undefined		0x03 */
+#define    CTL_FOOT			0x04
+#define    CTL_PORTAMENTO_TIME		0x05
+#define    CTL_DATA_ENTRY		0x06
+#define    CTL_MAIN_VOLUME		0x07
+#define    CTL_BALANCE			0x08
+/*		undefined		0x09 */
+#define    CTL_PAN			0x0a
+#define    CTL_EXPRESSION		0x0b
+/*		undefined		0x0c */
+/*		undefined		0x0d */
+/*		undefined		0x0e */
+/*		undefined		0x0f */
+#define    CTL_GENERAL_PURPOSE1	0x10
+#define    CTL_GENERAL_PURPOSE2	0x11
+#define    CTL_GENERAL_PURPOSE3	0x12
+#define    CTL_GENERAL_PURPOSE4	0x13
+/*		undefined		0x14 - 0x1f */
+
+/*		undefined		0x20 */
+/* The controller numbers 0x21 to 0x3f are reserved for the */
+/* least significant bytes of the controllers 0x00 to 0x1f. */
+/* These controllers are not recognised by the driver. */
+
+/* Controllers 64 to 69 (0x40 to 0x45) are on/off switches. */
+/* 0=OFF and 127=ON (intermediate values are possible) */
+#define    CTL_DAMPER_PEDAL		0x40
+#define    CTL_SUSTAIN			0x40	/* Alias */
+#define    CTL_HOLD			0x40	/* Alias */
+#define    CTL_PORTAMENTO		0x41
+#define    CTL_SOSTENUTO		0x42
+#define    CTL_SOFT_PEDAL		0x43
+/*		undefined		0x44 */
+#define    CTL_HOLD2			0x45
+/*		undefined		0x46 - 0x4f */
+
+#define    CTL_GENERAL_PURPOSE5	0x50
+#define    CTL_GENERAL_PURPOSE6	0x51
+#define    CTL_GENERAL_PURPOSE7	0x52
+#define    CTL_GENERAL_PURPOSE8	0x53
+/*		undefined		0x54 - 0x5a */
+#define    CTL_EXT_EFF_DEPTH		0x5b
+#define    CTL_TREMOLO_DEPTH		0x5c
+#define    CTL_CHORUS_DEPTH		0x5d
+#define    CTL_DETUNE_DEPTH		0x5e
+#define    CTL_CELESTE_DEPTH		0x5e	/* Alias for the above one */
+#define    CTL_PHASER_DEPTH		0x5f
+#define    CTL_DATA_INCREMENT		0x60
+#define    CTL_DATA_DECREMENT		0x61
+#define    CTL_NONREG_PARM_NUM_LSB	0x62
+#define    CTL_NONREG_PARM_NUM_MSB	0x63
+#define    CTL_REGIST_PARM_NUM_LSB	0x64
+#define    CTL_REGIST_PARM_NUM_MSB	0x65
+/*		undefined		0x66 - 0x78 */
+/*		reserved		0x79 - 0x7f */
+
+/* Pseudo controllers (not midi compatible) */
+#define    CTRL_PITCH_BENDER		255
+#define    CTRL_PITCH_BENDER_RANGE	254
+#define    CTRL_EXPRESSION		253	/* Obsolete */
+#define    CTRL_MAIN_VOLUME		252	/* Obsolete */
+#define SEQ_BALANCE		11
+#define SEQ_VOLMODE             12
+
+/*
+ * Volume mode decides how volumes are used
+ */
+
+#define VOL_METHOD_ADAGIO	1
+#define VOL_METHOD_LINEAR	2
+
+/*
+ * Note! SEQ_WAIT, SEQ_MIDIPUTC and SEQ_ECHO are used also as
+ *	 input events.
+ */
+
+/*
+ * Event codes 0xf0 to 0xfc are reserved for future extensions.
+ */
+
+#define SEQ_FULLSIZE		0xfd	/* Long events */
+/*
+ *	SEQ_FULLSIZE events are used for loading patches/samples to the
+ *	synthesizer devices. These events are passed directly to the driver
+ *	of the associated synthesizer device. There is no limit to the size
+ *	of the extended events. These events are not queued but executed
+ *	immediately when the write() is called (execution can take several
+ *	seconds of time). 
+ *
+ *	When a SEQ_FULLSIZE message is written to the device, it must
+ *	be written using exactly one write() call. Other events cannot
+ *	be mixed to the same write.
+ *	
+ *	For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the 
+ *	/dev/sequencer. Don't write other data together with the instrument structure
+ *	Set the key field of the structure to FM_PATCH. The device field is used to
+ *	route the patch to the corresponding device.
+ *
+ *	For wave table use struct patch_info. Initialize the key field
+ *      to WAVE_PATCH.
+ */
+#define SEQ_PRIVATE		0xfe	/* Low level HW dependent events (8 bytes) */
+#define SEQ_EXTENDED		0xff	/* Extended events (8 bytes) OBSOLETE */
+
+/*
+ * Record for FM patches
+ */
+
+typedef unsigned char sbi_instr_data[32];
+
+struct sbi_instrument {
+		unsigned short	key;	/* FM_PATCH or OPL3_PATCH */
+#define FM_PATCH	_PATCHKEY(0x01)
+#define OPL3_PATCH	_PATCHKEY(0x03)
+		short		device;		/*	Synth# (0-4)	*/
+		int 		channel;	/*	Program# to be initialized 	*/
+		sbi_instr_data	operators;	/*	Register settings for operator cells (.SBI format)	*/
+	};
+
+struct synth_info {	/* Read only */
+		char	name[30];
+		int	device;		/* 0-N. INITIALIZE BEFORE CALLING */
+		int	synth_type;
+#define SYNTH_TYPE_FM			0
+#define SYNTH_TYPE_SAMPLE		1
+#define SYNTH_TYPE_MIDI			2	/* Midi interface */
+
+		int	synth_subtype;
+#define FM_TYPE_ADLIB			0x00
+#define FM_TYPE_OPL3			0x01
+#define MIDI_TYPE_MPU401		0x401
+
+#define SAMPLE_TYPE_BASIC		0x10
+#define SAMPLE_TYPE_GUS			SAMPLE_TYPE_BASIC
+#define SAMPLE_TYPE_WAVEFRONT           0x11
+
+		int	perc_mode;	/* No longer supported */
+		int	nr_voices;
+		int	nr_drums;	/* Obsolete field */
+		int	instr_bank_size;
+		unsigned int	capabilities;	
+#define SYNTH_CAP_PERCMODE		0x00000001 /* No longer used */
+#define SYNTH_CAP_OPL3			0x00000002 /* Set if OPL3 supported */
+#define SYNTH_CAP_INPUT			0x00000004 /* Input (MIDI) device */
+		int	dummies[19];	/* Reserve space */
+	};
+
+struct sound_timer_info {
+		char name[32];
+		int caps;
+	};
+
+#define MIDI_CAP_MPU401		1		/* MPU-401 intelligent mode */
+
+struct midi_info {
+		char		name[30];
+		int		device;		/* 0-N. INITIALIZE BEFORE CALLING */
+		unsigned int	capabilities;	/* To be defined later */
+		int		dev_type;
+		int		dummies[18];	/* Reserve space */
+	};
+
+/********************************************
+ * ioctl commands for the /dev/midi##
+ */
+typedef struct {
+		unsigned char cmd;
+		char nr_args, nr_returns;
+		unsigned char data[30];
+	} mpu_command_rec;
+
+#define SNDCTL_MIDI_PRETIME		_SIOWR('m', 0, int)
+#define SNDCTL_MIDI_MPUMODE		_SIOWR('m', 1, int)
+#define SNDCTL_MIDI_MPUCMD		_SIOWR('m', 2, mpu_command_rec)
+
+/********************************************
+ * IOCTL commands for /dev/dsp and /dev/audio
+ */
+
+#define SNDCTL_DSP_RESET		_SIO  ('P', 0)
+#define SNDCTL_DSP_SYNC			_SIO  ('P', 1)
+#define SNDCTL_DSP_SPEED		_SIOWR('P', 2, int)
+#define SNDCTL_DSP_STEREO		_SIOWR('P', 3, int)
+#define SNDCTL_DSP_GETBLKSIZE		_SIOWR('P', 4, int)
+#define SNDCTL_DSP_SAMPLESIZE		SNDCTL_DSP_SETFMT
+#define SNDCTL_DSP_CHANNELS		_SIOWR('P', 6, int)
+#define SOUND_PCM_WRITE_CHANNELS	SNDCTL_DSP_CHANNELS
+#define SOUND_PCM_WRITE_FILTER		_SIOWR('P', 7, int)
+#define SNDCTL_DSP_POST			_SIO  ('P', 8)
+#define SNDCTL_DSP_SUBDIVIDE		_SIOWR('P', 9, int)
+#define SNDCTL_DSP_SETFRAGMENT		_SIOWR('P',10, int)
+
+/*	Audio data formats (Note! U8=8 and S16_LE=16 for compatibility) */
+#define SNDCTL_DSP_GETFMTS		_SIOR ('P',11, int) /* Returns a mask */
+#define SNDCTL_DSP_SETFMT		_SIOWR('P',5, int) /* Selects ONE fmt*/
+#	define AFMT_QUERY		0x00000000	/* Return current fmt */
+#	define AFMT_MU_LAW		0x00000001
+#	define AFMT_A_LAW		0x00000002
+#	define AFMT_IMA_ADPCM		0x00000004
+#	define AFMT_U8			0x00000008
+#	define AFMT_S16_LE		0x00000010	/* Little endian signed 16*/
+#	define AFMT_S16_BE		0x00000020	/* Big endian signed 16 */
+#	define AFMT_S8			0x00000040
+#	define AFMT_U16_LE		0x00000080	/* Little endian U16 */
+#	define AFMT_U16_BE		0x00000100	/* Big endian U16 */
+#	define AFMT_MPEG		0x00000200	/* MPEG (2) audio */
+#	define AFMT_AC3		0x00000400	/* Dolby Digital AC3 */
+
+/*
+ * Buffer status queries.
+ */
+typedef struct audio_buf_info {
+			int fragments;	/* # of available fragments (partially usend ones not counted) */
+			int fragstotal;	/* Total # of fragments allocated */
+			int fragsize;	/* Size of a fragment in bytes */
+
+			int bytes;	/* Available space in bytes (includes partially used fragments) */
+			/* Note! 'bytes' could be more than fragments*fragsize */
+		} audio_buf_info;
+
+#define SNDCTL_DSP_GETOSPACE		_SIOR ('P',12, audio_buf_info)
+#define SNDCTL_DSP_GETISPACE		_SIOR ('P',13, audio_buf_info)
+#define SNDCTL_DSP_NONBLOCK		_SIO  ('P',14)
+#define SNDCTL_DSP_GETCAPS		_SIOR ('P',15, int)
+#	define DSP_CAP_REVISION		0x000000ff	/* Bits for revision level (0 to 255) */
+#	define DSP_CAP_DUPLEX		0x00000100	/* Full duplex record/playback */
+#	define DSP_CAP_REALTIME		0x00000200	/* Real time capability */
+#	define DSP_CAP_BATCH		0x00000400	/* Device has some kind of */
+							/* internal buffers which may */
+							/* cause some delays and */
+							/* decrease precision of timing */
+#	define DSP_CAP_COPROC		0x00000800	/* Has a coprocessor */
+							/* Sometimes it's a DSP */
+							/* but usually not */
+#	define DSP_CAP_TRIGGER		0x00001000	/* Supports SETTRIGGER */
+#	define DSP_CAP_MMAP		0x00002000	/* Supports mmap() */
+#	define DSP_CAP_MULTI		0x00004000	/* support multiple open */
+#	define DSP_CAP_BIND		0x00008000	/* channel binding to front/rear/cneter/lfe */
+
+
+#define SNDCTL_DSP_GETTRIGGER		_SIOR ('P',16, int)
+#define SNDCTL_DSP_SETTRIGGER		_SIOW ('P',16, int)
+#	define PCM_ENABLE_INPUT		0x00000001
+#	define PCM_ENABLE_OUTPUT		0x00000002
+
+typedef struct count_info {
+		int bytes;	/* Total # of bytes processed */
+		int blocks;	/* # of fragment transitions since last time */
+		int ptr;	/* Current DMA pointer value */
+	} count_info;
+
+#define SNDCTL_DSP_GETIPTR		_SIOR ('P',17, count_info)
+#define SNDCTL_DSP_GETOPTR		_SIOR ('P',18, count_info)
+
+typedef struct buffmem_desc {
+		unsigned *buffer;
+		int size;
+	} buffmem_desc;
+#define SNDCTL_DSP_MAPINBUF		_SIOR ('P', 19, buffmem_desc)
+#define SNDCTL_DSP_MAPOUTBUF		_SIOR ('P', 20, buffmem_desc)
+#define SNDCTL_DSP_SETSYNCRO		_SIO  ('P', 21)
+#define SNDCTL_DSP_SETDUPLEX		_SIO  ('P', 22)
+#define SNDCTL_DSP_GETODELAY		_SIOR ('P', 23, int)
+
+#define SNDCTL_DSP_GETCHANNELMASK		_SIOWR('P', 64, int)
+#define SNDCTL_DSP_BIND_CHANNEL		_SIOWR('P', 65, int)
+#	define DSP_BIND_QUERY		0x00000000
+#	define DSP_BIND_FRONT		0x00000001
+#	define DSP_BIND_SURR		0x00000002
+#	define DSP_BIND_CENTER_LFE	0x00000004
+#	define DSP_BIND_HANDSET		0x00000008
+#	define DSP_BIND_MIC		0x00000010
+#	define DSP_BIND_MODEM1		0x00000020
+#	define DSP_BIND_MODEM2		0x00000040
+#	define DSP_BIND_I2S		0x00000080
+#	define DSP_BIND_SPDIF		0x00000100
+
+#define SNDCTL_DSP_SETSPDIF		_SIOW ('P', 66, int)
+#define SNDCTL_DSP_GETSPDIF		_SIOR ('P', 67, int)
+#	define SPDIF_PRO	0x0001
+#	define SPDIF_N_AUD	0x0002
+#	define SPDIF_COPY	0x0004
+#	define SPDIF_PRE	0x0008
+#	define SPDIF_CC		0x07f0
+#	define SPDIF_L		0x0800
+#	define SPDIF_DRS	0x4000
+#	define SPDIF_V		0x8000
+
+/*
+ * Application's profile defines the way how playback underrun situations should be handled.
+ * 
+ *	APF_NORMAL (the default) and APF_NETWORK make the driver to cleanup the
+ *	playback buffer whenever an underrun occurs. This consumes some time
+ *	prevents looping the existing buffer.
+ *	APF_CPUINTENS is intended to be set by CPU intensive applications which
+ *	are likely to run out of time occasionally. In this mode the buffer cleanup is
+ *	disabled which saves CPU time but also let's the previous buffer content to
+ *	be played during the "pause" after the underrun.
+ */
+#define SNDCTL_DSP_PROFILE		_SIOW ('P', 23, int)
+#define	  APF_NORMAL	0	/* Normal applications */
+#define	  APF_NETWORK	1	/* Underruns probably caused by an "external" delay */
+#define   APF_CPUINTENS 2	/* Underruns probably caused by "overheating" the CPU */
+
+#define SOUND_PCM_READ_RATE		_SIOR ('P', 2, int)
+#define SOUND_PCM_READ_CHANNELS		_SIOR ('P', 6, int)
+#define SOUND_PCM_READ_BITS		_SIOR ('P', 5, int)
+#define SOUND_PCM_READ_FILTER		_SIOR ('P', 7, int)
+
+/* Some alias names */
+#define SOUND_PCM_WRITE_BITS		SNDCTL_DSP_SETFMT
+#define SOUND_PCM_WRITE_RATE		SNDCTL_DSP_SPEED
+#define SOUND_PCM_POST			SNDCTL_DSP_POST
+#define SOUND_PCM_RESET			SNDCTL_DSP_RESET
+#define SOUND_PCM_SYNC			SNDCTL_DSP_SYNC
+#define SOUND_PCM_SUBDIVIDE		SNDCTL_DSP_SUBDIVIDE
+#define SOUND_PCM_SETFRAGMENT		SNDCTL_DSP_SETFRAGMENT
+#define SOUND_PCM_GETFMTS		SNDCTL_DSP_GETFMTS
+#define SOUND_PCM_SETFMT		SNDCTL_DSP_SETFMT
+#define SOUND_PCM_GETOSPACE		SNDCTL_DSP_GETOSPACE
+#define SOUND_PCM_GETISPACE		SNDCTL_DSP_GETISPACE
+#define SOUND_PCM_NONBLOCK		SNDCTL_DSP_NONBLOCK
+#define SOUND_PCM_GETCAPS		SNDCTL_DSP_GETCAPS
+#define SOUND_PCM_GETTRIGGER		SNDCTL_DSP_GETTRIGGER
+#define SOUND_PCM_SETTRIGGER		SNDCTL_DSP_SETTRIGGER
+#define SOUND_PCM_SETSYNCRO		SNDCTL_DSP_SETSYNCRO
+#define SOUND_PCM_GETIPTR		SNDCTL_DSP_GETIPTR
+#define SOUND_PCM_GETOPTR		SNDCTL_DSP_GETOPTR
+#define SOUND_PCM_MAPINBUF		SNDCTL_DSP_MAPINBUF
+#define SOUND_PCM_MAPOUTBUF		SNDCTL_DSP_MAPOUTBUF
+
+/*
+ * ioctl calls to be used in communication with coprocessors and
+ * DSP chips.
+ */
+
+typedef struct copr_buffer {
+		int command;	/* Set to 0 if not used */
+		int flags;
+#define CPF_NONE		0x0000
+#define CPF_FIRST		0x0001	/* First block */
+#define CPF_LAST		0x0002	/* Last block */
+		int len;
+		int offs;	/* If required by the device (0 if not used) */
+
+		unsigned char data[4000]; /* NOTE! 4000 is not 4k */
+	} copr_buffer;
+
+typedef struct copr_debug_buf {
+		int command;	/* Used internally. Set to 0 */
+		int parm1;
+		int parm2;
+		int flags;	
+		int len;	/* Length of data in bytes */
+	} copr_debug_buf;
+
+typedef struct copr_msg {
+		int len;
+		unsigned char data[4000];
+	} copr_msg;
+
+#define SNDCTL_COPR_RESET             _SIO  ('C',  0)
+#define SNDCTL_COPR_LOAD	      _SIOWR('C',  1, copr_buffer)
+#define SNDCTL_COPR_RDATA	      _SIOWR('C',  2, copr_debug_buf)
+#define SNDCTL_COPR_RCODE	      _SIOWR('C',  3, copr_debug_buf)
+#define SNDCTL_COPR_WDATA	      _SIOW ('C',  4, copr_debug_buf)
+#define SNDCTL_COPR_WCODE	      _SIOW ('C',  5, copr_debug_buf)
+#define SNDCTL_COPR_RUN		      _SIOWR('C',  6, copr_debug_buf)
+#define SNDCTL_COPR_HALT	      _SIOWR('C',  7, copr_debug_buf)
+#define SNDCTL_COPR_SENDMSG	      _SIOWR('C',  8, copr_msg)
+#define SNDCTL_COPR_RCVMSG	      _SIOR ('C',  9, copr_msg)
+
+/*********************************************
+ * IOCTL commands for /dev/mixer
+ */
+	
+/* 
+ * Mixer devices
+ *
+ * There can be up to 20 different analog mixer channels. The
+ * SOUND_MIXER_NRDEVICES gives the currently supported maximum. 
+ * The SOUND_MIXER_READ_DEVMASK returns a bitmask which tells
+ * the devices supported by the particular mixer.
+ */
+
+#define SOUND_MIXER_NRDEVICES	25
+#define SOUND_MIXER_VOLUME	0
+#define SOUND_MIXER_BASS	1
+#define SOUND_MIXER_TREBLE	2
+#define SOUND_MIXER_SYNTH	3
+#define SOUND_MIXER_PCM		4
+#define SOUND_MIXER_SPEAKER	5
+#define SOUND_MIXER_LINE	6
+#define SOUND_MIXER_MIC		7
+#define SOUND_MIXER_CD		8
+#define SOUND_MIXER_IMIX	9	/*  Recording monitor  */
+#define SOUND_MIXER_ALTPCM	10
+#define SOUND_MIXER_RECLEV	11	/* Recording level */
+#define SOUND_MIXER_IGAIN	12	/* Input gain */
+#define SOUND_MIXER_OGAIN	13	/* Output gain */
+/* 
+ * The AD1848 codec and compatibles have three line level inputs
+ * (line, aux1 and aux2). Since each card manufacturer have assigned
+ * different meanings to these inputs, it's inpractical to assign
+ * specific meanings (line, cd, synth etc.) to them.
+ */
+#define SOUND_MIXER_LINE1	14	/* Input source 1  (aux1) */
+#define SOUND_MIXER_LINE2	15	/* Input source 2  (aux2) */
+#define SOUND_MIXER_LINE3	16	/* Input source 3  (line) */
+#define SOUND_MIXER_DIGITAL1	17	/* Digital (input) 1 */
+#define SOUND_MIXER_DIGITAL2	18	/* Digital (input) 2 */
+#define SOUND_MIXER_DIGITAL3	19	/* Digital (input) 3 */
+#define SOUND_MIXER_PHONEIN	20	/* Phone input */
+#define SOUND_MIXER_PHONEOUT	21	/* Phone output */
+#define SOUND_MIXER_VIDEO	22	/* Video/TV (audio) in */
+#define SOUND_MIXER_RADIO	23	/* Radio in */
+#define SOUND_MIXER_MONITOR	24	/* Monitor (usually mic) volume */
+
+/* Some on/off settings (SOUND_SPECIAL_MIN - SOUND_SPECIAL_MAX) */
+/* Not counted to SOUND_MIXER_NRDEVICES, but use the same number space */
+#define SOUND_ONOFF_MIN		28
+#define SOUND_ONOFF_MAX		30
+
+/* Note!	Number 31 cannot be used since the sign bit is reserved */
+#define SOUND_MIXER_NONE	31
+
+/*
+ * The following unsupported macros are no longer functional.
+ * Use SOUND_MIXER_PRIVATE# macros in future.
+ */
+#define SOUND_MIXER_ENHANCE	SOUND_MIXER_NONE
+#define SOUND_MIXER_MUTE	SOUND_MIXER_NONE
+#define SOUND_MIXER_LOUD	SOUND_MIXER_NONE
+
+
+#define SOUND_DEVICE_LABELS	{"Vol  ", "Bass ", "Trebl", "Synth", "Pcm  ", "Spkr ", "Line ", \
+				 "Mic  ", "CD   ", "Mix  ", "Pcm2 ", "Rec  ", "IGain", "OGain", \
+				 "Line1", "Line2", "Line3", "Digital1", "Digital2", "Digital3", \
+				 "PhoneIn", "PhoneOut", "Video", "Radio", "Monitor"}
+
+#define SOUND_DEVICE_NAMES	{"vol", "bass", "treble", "synth", "pcm", "speaker", "line", \
+				 "mic", "cd", "mix", "pcm2", "rec", "igain", "ogain", \
+				 "line1", "line2", "line3", "dig1", "dig2", "dig3", \
+				 "phin", "phout", "video", "radio", "monitor"}
+
+/*	Device bitmask identifiers	*/
+
+#define SOUND_MIXER_RECSRC	0xff	/* Arg contains a bit for each recording source */
+#define SOUND_MIXER_DEVMASK	0xfe	/* Arg contains a bit for each supported device */
+#define SOUND_MIXER_RECMASK	0xfd	/* Arg contains a bit for each supported recording source */
+#define SOUND_MIXER_CAPS	0xfc
+#	define SOUND_CAP_EXCL_INPUT	0x00000001	/* Only one recording source at a time */
+#define SOUND_MIXER_STEREODEVS	0xfb	/* Mixer channels supporting stereo */
+#define SOUND_MIXER_OUTSRC	0xfa	/* Arg contains a bit for each input source to output */
+#define SOUND_MIXER_OUTMASK	0xf9	/* Arg contains a bit for each supported input source to output */
+
+/*	Device mask bits	*/
+
+#define SOUND_MASK_VOLUME	(1 << SOUND_MIXER_VOLUME)
+#define SOUND_MASK_BASS		(1 << SOUND_MIXER_BASS)
+#define SOUND_MASK_TREBLE	(1 << SOUND_MIXER_TREBLE)
+#define SOUND_MASK_SYNTH	(1 << SOUND_MIXER_SYNTH)
+#define SOUND_MASK_PCM		(1 << SOUND_MIXER_PCM)
+#define SOUND_MASK_SPEAKER	(1 << SOUND_MIXER_SPEAKER)
+#define SOUND_MASK_LINE		(1 << SOUND_MIXER_LINE)
+#define SOUND_MASK_MIC		(1 << SOUND_MIXER_MIC)
+#define SOUND_MASK_CD		(1 << SOUND_MIXER_CD)
+#define SOUND_MASK_IMIX		(1 << SOUND_MIXER_IMIX)
+#define SOUND_MASK_ALTPCM	(1 << SOUND_MIXER_ALTPCM)
+#define SOUND_MASK_RECLEV	(1 << SOUND_MIXER_RECLEV)
+#define SOUND_MASK_IGAIN	(1 << SOUND_MIXER_IGAIN)
+#define SOUND_MASK_OGAIN	(1 << SOUND_MIXER_OGAIN)
+#define SOUND_MASK_LINE1	(1 << SOUND_MIXER_LINE1)
+#define SOUND_MASK_LINE2	(1 << SOUND_MIXER_LINE2)
+#define SOUND_MASK_LINE3	(1 << SOUND_MIXER_LINE3)
+#define SOUND_MASK_DIGITAL1	(1 << SOUND_MIXER_DIGITAL1)
+#define SOUND_MASK_DIGITAL2	(1 << SOUND_MIXER_DIGITAL2)
+#define SOUND_MASK_DIGITAL3	(1 << SOUND_MIXER_DIGITAL3)
+#define SOUND_MASK_PHONEIN	(1 << SOUND_MIXER_PHONEIN)
+#define SOUND_MASK_PHONEOUT	(1 << SOUND_MIXER_PHONEOUT)
+#define SOUND_MASK_RADIO	(1 << SOUND_MIXER_RADIO)
+#define SOUND_MASK_VIDEO	(1 << SOUND_MIXER_VIDEO)
+#define SOUND_MASK_MONITOR	(1 << SOUND_MIXER_MONITOR)
+
+/* Obsolete macros */
+#define SOUND_MASK_MUTE		(1 << SOUND_MIXER_MUTE)
+#define SOUND_MASK_ENHANCE	(1 << SOUND_MIXER_ENHANCE)
+#define SOUND_MASK_LOUD		(1 << SOUND_MIXER_LOUD)
+
+#define MIXER_READ(dev)		_SIOR('M', dev, int)
+#define SOUND_MIXER_READ_VOLUME		MIXER_READ(SOUND_MIXER_VOLUME)
+#define SOUND_MIXER_READ_BASS		MIXER_READ(SOUND_MIXER_BASS)
+#define SOUND_MIXER_READ_TREBLE		MIXER_READ(SOUND_MIXER_TREBLE)
+#define SOUND_MIXER_READ_SYNTH		MIXER_READ(SOUND_MIXER_SYNTH)
+#define SOUND_MIXER_READ_PCM		MIXER_READ(SOUND_MIXER_PCM)
+#define SOUND_MIXER_READ_SPEAKER	MIXER_READ(SOUND_MIXER_SPEAKER)
+#define SOUND_MIXER_READ_LINE		MIXER_READ(SOUND_MIXER_LINE)
+#define SOUND_MIXER_READ_MIC		MIXER_READ(SOUND_MIXER_MIC)
+#define SOUND_MIXER_READ_CD		MIXER_READ(SOUND_MIXER_CD)
+#define SOUND_MIXER_READ_IMIX		MIXER_READ(SOUND_MIXER_IMIX)
+#define SOUND_MIXER_READ_ALTPCM		MIXER_READ(SOUND_MIXER_ALTPCM)
+#define SOUND_MIXER_READ_RECLEV		MIXER_READ(SOUND_MIXER_RECLEV)
+#define SOUND_MIXER_READ_IGAIN		MIXER_READ(SOUND_MIXER_IGAIN)
+#define SOUND_MIXER_READ_OGAIN		MIXER_READ(SOUND_MIXER_OGAIN)
+#define SOUND_MIXER_READ_LINE1		MIXER_READ(SOUND_MIXER_LINE1)
+#define SOUND_MIXER_READ_LINE2		MIXER_READ(SOUND_MIXER_LINE2)
+#define SOUND_MIXER_READ_LINE3		MIXER_READ(SOUND_MIXER_LINE3)
+
+/* Obsolete macros */
+#define SOUND_MIXER_READ_MUTE		MIXER_READ(SOUND_MIXER_MUTE)
+#define SOUND_MIXER_READ_ENHANCE	MIXER_READ(SOUND_MIXER_ENHANCE)
+#define SOUND_MIXER_READ_LOUD		MIXER_READ(SOUND_MIXER_LOUD)
+
+#define SOUND_MIXER_READ_RECSRC		MIXER_READ(SOUND_MIXER_RECSRC)
+#define SOUND_MIXER_READ_DEVMASK	MIXER_READ(SOUND_MIXER_DEVMASK)
+#define SOUND_MIXER_READ_RECMASK	MIXER_READ(SOUND_MIXER_RECMASK)
+#define SOUND_MIXER_READ_STEREODEVS	MIXER_READ(SOUND_MIXER_STEREODEVS)
+#define SOUND_MIXER_READ_CAPS		MIXER_READ(SOUND_MIXER_CAPS)
+
+#define MIXER_WRITE(dev)		_SIOWR('M', dev, int)
+#define SOUND_MIXER_WRITE_VOLUME	MIXER_WRITE(SOUND_MIXER_VOLUME)
+#define SOUND_MIXER_WRITE_BASS		MIXER_WRITE(SOUND_MIXER_BASS)
+#define SOUND_MIXER_WRITE_TREBLE	MIXER_WRITE(SOUND_MIXER_TREBLE)
+#define SOUND_MIXER_WRITE_SYNTH		MIXER_WRITE(SOUND_MIXER_SYNTH)
+#define SOUND_MIXER_WRITE_PCM		MIXER_WRITE(SOUND_MIXER_PCM)
+#define SOUND_MIXER_WRITE_SPEAKER	MIXER_WRITE(SOUND_MIXER_SPEAKER)
+#define SOUND_MIXER_WRITE_LINE		MIXER_WRITE(SOUND_MIXER_LINE)
+#define SOUND_MIXER_WRITE_MIC		MIXER_WRITE(SOUND_MIXER_MIC)
+#define SOUND_MIXER_WRITE_CD		MIXER_WRITE(SOUND_MIXER_CD)
+#define SOUND_MIXER_WRITE_IMIX		MIXER_WRITE(SOUND_MIXER_IMIX)
+#define SOUND_MIXER_WRITE_ALTPCM	MIXER_WRITE(SOUND_MIXER_ALTPCM)
+#define SOUND_MIXER_WRITE_RECLEV	MIXER_WRITE(SOUND_MIXER_RECLEV)
+#define SOUND_MIXER_WRITE_IGAIN		MIXER_WRITE(SOUND_MIXER_IGAIN)
+#define SOUND_MIXER_WRITE_OGAIN		MIXER_WRITE(SOUND_MIXER_OGAIN)
+#define SOUND_MIXER_WRITE_LINE1		MIXER_WRITE(SOUND_MIXER_LINE1)
+#define SOUND_MIXER_WRITE_LINE2		MIXER_WRITE(SOUND_MIXER_LINE2)
+#define SOUND_MIXER_WRITE_LINE3		MIXER_WRITE(SOUND_MIXER_LINE3)
+
+/* Obsolete macros */
+#define SOUND_MIXER_WRITE_MUTE		MIXER_WRITE(SOUND_MIXER_MUTE)
+#define SOUND_MIXER_WRITE_ENHANCE	MIXER_WRITE(SOUND_MIXER_ENHANCE)
+#define SOUND_MIXER_WRITE_LOUD		MIXER_WRITE(SOUND_MIXER_LOUD)
+
+#define SOUND_MIXER_WRITE_RECSRC	MIXER_WRITE(SOUND_MIXER_RECSRC)
+
+typedef struct mixer_info
+{
+  char id[16];
+  char name[32];
+  int  modify_counter;
+  int fillers[10];
+} mixer_info;
+
+typedef struct _old_mixer_info /* Obsolete */
+{
+  char id[16];
+  char name[32];
+} _old_mixer_info;
+
+#define SOUND_MIXER_INFO		_SIOR ('M', 101, mixer_info)
+#define SOUND_OLD_MIXER_INFO		_SIOR ('M', 101, _old_mixer_info)
+
+/*
+ * A mechanism for accessing "proprietary" mixer features. This method
+ * permits passing 128 bytes of arbitrary data between a mixer application
+ * and the mixer driver. Interpretation of the record is defined by
+ * the particular mixer driver.
+ */
+typedef unsigned char mixer_record[128];
+
+#define SOUND_MIXER_ACCESS		_SIOWR('M', 102, mixer_record)
+
+/*
+ * Two ioctls for special souncard function
+ */
+#define SOUND_MIXER_AGC  _SIOWR('M', 103, int)
+#define SOUND_MIXER_3DSE  _SIOWR('M', 104, int)
+
+/*
+ * The SOUND_MIXER_PRIVATE# commands can be redefined by low level drivers.
+ * These features can be used when accessing device specific features.
+ */
+#define SOUND_MIXER_PRIVATE1		_SIOWR('M', 111, int)
+#define SOUND_MIXER_PRIVATE2		_SIOWR('M', 112, int)
+#define SOUND_MIXER_PRIVATE3		_SIOWR('M', 113, int)
+#define SOUND_MIXER_PRIVATE4		_SIOWR('M', 114, int)
+#define SOUND_MIXER_PRIVATE5		_SIOWR('M', 115, int)
+
+/*
+ * SOUND_MIXER_GETLEVELS and SOUND_MIXER_SETLEVELS calls can be used
+ * for querying current mixer settings from the driver and for loading
+ * default volume settings _prior_ activating the mixer (loading
+ * doesn't affect current state of the mixer hardware). These calls
+ * are for internal use only.
+ */
+
+typedef struct mixer_vol_table {
+  int num;	/* Index to volume table */
+  char name[32];
+  int levels[32];
+} mixer_vol_table;
+
+#define SOUND_MIXER_GETLEVELS		_SIOWR('M', 116, mixer_vol_table)
+#define SOUND_MIXER_SETLEVELS		_SIOWR('M', 117, mixer_vol_table)
+
+/* 
+ * An ioctl for identifying the driver version. It will return value
+ * of the SOUND_VERSION macro used when compiling the driver.
+ * This call was introduced in OSS version 3.6 and it will not work
+ * with earlier versions (returns EINVAL).
+ */
+#define OSS_GETVERSION			_SIOR ('M', 118, int)
+
+/*
+ * Level 2 event types for /dev/sequencer
+ */
+
+/*
+ * The 4 most significant bits of byte 0 specify the class of
+ * the event: 
+ *
+ *	0x8X = system level events,
+ *	0x9X = device/port specific events, event[1] = device/port,
+ *		The last 4 bits give the subtype:
+ *			0x02	= Channel event (event[3] = chn).
+ *			0x01	= note event (event[4] = note).
+ *			(0x01 is not used alone but always with bit 0x02).
+ *	       event[2] = MIDI message code (0x80=note off etc.)
+ *
+ */
+
+#define EV_SEQ_LOCAL		0x80
+#define EV_TIMING		0x81
+#define EV_CHN_COMMON		0x92
+#define EV_CHN_VOICE		0x93
+#define EV_SYSEX		0x94
+/*
+ * Event types 200 to 220 are reserved for application use.
+ * These numbers will not be used by the driver.
+ */
+
+/*
+ * Events for event type EV_CHN_VOICE
+ */
+
+#define MIDI_NOTEOFF		0x80
+#define MIDI_NOTEON		0x90
+#define MIDI_KEY_PRESSURE	0xA0
+
+/*
+ * Events for event type EV_CHN_COMMON
+ */
+
+#define MIDI_CTL_CHANGE		0xB0
+#define MIDI_PGM_CHANGE		0xC0
+#define MIDI_CHN_PRESSURE	0xD0
+#define MIDI_PITCH_BEND		0xE0
+
+#define MIDI_SYSTEM_PREFIX	0xF0
+
+/*
+ * Timer event types
+ */
+#define TMR_WAIT_REL		1	/* Time relative to the prev time */
+#define TMR_WAIT_ABS		2	/* Absolute time since TMR_START */
+#define TMR_STOP		3
+#define TMR_START		4
+#define TMR_CONTINUE		5
+#define TMR_TEMPO		6
+#define TMR_ECHO		8
+#define TMR_CLOCK		9	/* MIDI clock */
+#define TMR_SPP			10	/* Song position pointer */
+#define TMR_TIMESIG		11	/* Time signature */
+
+/*
+ *	Local event types
+ */
+#define LOCL_STARTAUDIO		1
+
+#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS) 
+/*
+ *	Some convenience macros to simplify programming of the
+ *	/dev/sequencer interface
+ *
+ *	These macros define the API which should be used when possible.
+ */
+#define SEQ_DECLAREBUF()		SEQ_USE_EXTBUF()
+
+void seqbuf_dump(void);	/* This function must be provided by programs */
+
+extern int OSS_init(int seqfd, int buflen);
+extern void OSS_seqbuf_dump(int fd, unsigned char *buf, int buflen);
+extern void OSS_seq_advbuf(int len, int fd, unsigned char *buf, int buflen);
+extern void OSS_seq_needbuf(int len, int fd, unsigned char *buf, int buflen);
+extern void OSS_patch_caching(int dev, int chn, int patch,
+			      int fd, unsigned char *buf, int buflen);
+extern void OSS_drum_caching(int dev, int chn, int patch,
+			      int fd, unsigned char *buf, int buflen);
+extern void OSS_write_patch(int fd, unsigned char *buf, int len);
+extern int OSS_write_patch2(int fd, unsigned char *buf, int len);
+
+#define SEQ_PM_DEFINES int __foo_bar___
+#ifdef OSSLIB
+#  define SEQ_USE_EXTBUF() \
+		extern unsigned char *_seqbuf; \
+		extern int _seqbuflen;extern int _seqbufptr
+#  define SEQ_DEFINEBUF(len) SEQ_USE_EXTBUF();static int _requested_seqbuflen=len
+#  define _SEQ_ADVBUF(len) OSS_seq_advbuf(len, seqfd, _seqbuf, _seqbuflen)
+#  define _SEQ_NEEDBUF(len) OSS_seq_needbuf(len, seqfd, _seqbuf, _seqbuflen)
+#  define SEQ_DUMPBUF() OSS_seqbuf_dump(seqfd, _seqbuf, _seqbuflen)
+
+#  define SEQ_LOAD_GMINSTR(dev, instr) \
+		OSS_patch_caching(dev, -1, instr, seqfd, _seqbuf, _seqbuflen)
+#  define SEQ_LOAD_GMDRUM(dev, drum) \
+		OSS_drum_caching(dev, -1, drum, seqfd, _seqbuf, _seqbuflen)
+#else /* !OSSLIB */
+
+#  define SEQ_LOAD_GMINSTR(dev, instr)
+#  define SEQ_LOAD_GMDRUM(dev, drum)
+
+#  define SEQ_USE_EXTBUF() \
+		extern unsigned char _seqbuf[]; \
+		extern int _seqbuflen;extern int _seqbufptr
+
+#ifndef USE_SIMPLE_MACROS
+/* Sample seqbuf_dump() implementation:
+ *
+ *	SEQ_DEFINEBUF (2048);	-- Defines a buffer for 2048 bytes
+ *
+ *	int seqfd;		-- The file descriptor for /dev/sequencer.
+ *
+ *	void
+ *	seqbuf_dump ()
+ *	{
+ *	  if (_seqbufptr)
+ *	    if (write (seqfd, _seqbuf, _seqbufptr) == -1)
+ *	      {
+ *		perror ("write /dev/sequencer");
+ *		exit (-1);
+ *	      }
+ *	  _seqbufptr = 0;
+ *	}
+ */
+
+#define SEQ_DEFINEBUF(len)		unsigned char _seqbuf[len]; int _seqbuflen = len;int _seqbufptr = 0
+#define _SEQ_NEEDBUF(len)		if ((_seqbufptr+(len)) > _seqbuflen) seqbuf_dump()
+#define _SEQ_ADVBUF(len)		_seqbufptr += len
+#define SEQ_DUMPBUF			seqbuf_dump
+#else
+/*
+ * This variation of the sequencer macros is used just to format one event
+ * using fixed buffer.
+ * 
+ * The program using the macro library must define the following macros before
+ * using this library.
+ *
+ * #define _seqbuf 		 name of the buffer (unsigned char[]) 
+ * #define _SEQ_ADVBUF(len)	 If the applic needs to know the exact
+ *				 size of the event, this macro can be used.
+ *				 Otherwise this must be defined as empty.
+ * #define _seqbufptr		 Define the name of index variable or 0 if
+ *				 not required. 
+ */
+#define _SEQ_NEEDBUF(len)	/* empty */
+#endif
+#endif /* !OSSLIB */
+
+#define SEQ_VOLUME_MODE(dev, mode)	{_SEQ_NEEDBUF(8);\
+					_seqbuf[_seqbufptr] = SEQ_EXTENDED;\
+					_seqbuf[_seqbufptr+1] = SEQ_VOLMODE;\
+					_seqbuf[_seqbufptr+2] = (dev);\
+					_seqbuf[_seqbufptr+3] = (mode);\
+					_seqbuf[_seqbufptr+4] = 0;\
+					_seqbuf[_seqbufptr+5] = 0;\
+					_seqbuf[_seqbufptr+6] = 0;\
+					_seqbuf[_seqbufptr+7] = 0;\
+					_SEQ_ADVBUF(8);}
+
+/*
+ * Midi voice messages
+ */
+
+#define _CHN_VOICE(dev, event, chn, note, parm) \
+					{_SEQ_NEEDBUF(8);\
+					_seqbuf[_seqbufptr] = EV_CHN_VOICE;\
+					_seqbuf[_seqbufptr+1] = (dev);\
+					_seqbuf[_seqbufptr+2] = (event);\
+					_seqbuf[_seqbufptr+3] = (chn);\
+					_seqbuf[_seqbufptr+4] = (note);\
+					_seqbuf[_seqbufptr+5] = (parm);\
+					_seqbuf[_seqbufptr+6] = (0);\
+					_seqbuf[_seqbufptr+7] = 0;\
+					_SEQ_ADVBUF(8);}
+
+#define SEQ_START_NOTE(dev, chn, note, vol) \
+		_CHN_VOICE(dev, MIDI_NOTEON, chn, note, vol)
+
+#define SEQ_STOP_NOTE(dev, chn, note, vol) \
+		_CHN_VOICE(dev, MIDI_NOTEOFF, chn, note, vol)
+
+#define SEQ_KEY_PRESSURE(dev, chn, note, pressure) \
+		_CHN_VOICE(dev, MIDI_KEY_PRESSURE, chn, note, pressure)
+
+/*
+ * Midi channel messages
+ */
+
+#define _CHN_COMMON(dev, event, chn, p1, p2, w14) \
+					{_SEQ_NEEDBUF(8);\
+					_seqbuf[_seqbufptr] = EV_CHN_COMMON;\
+					_seqbuf[_seqbufptr+1] = (dev);\
+					_seqbuf[_seqbufptr+2] = (event);\
+					_seqbuf[_seqbufptr+3] = (chn);\
+					_seqbuf[_seqbufptr+4] = (p1);\
+					_seqbuf[_seqbufptr+5] = (p2);\
+					*(short *)&_seqbuf[_seqbufptr+6] = (w14);\
+					_SEQ_ADVBUF(8);}
+/*
+ * SEQ_SYSEX permits sending of sysex messages. (It may look that it permits
+ * sending any MIDI bytes but it's absolutely not possible. Trying to do
+ * so _will_ cause problems with MPU401 intelligent mode).
+ *
+ * Sysex messages are sent in blocks of 1 to 6 bytes. Longer messages must be 
+ * sent by calling SEQ_SYSEX() several times (there must be no other events
+ * between them). First sysex fragment must have 0xf0 in the first byte
+ * and the last byte (buf[len-1] of the last fragment must be 0xf7. No byte
+ * between these sysex start and end markers cannot be larger than 0x7f. Also
+ * lengths of each fragments (except the last one) must be 6.
+ *
+ * Breaking the above rules may work with some MIDI ports but is likely to
+ * cause fatal problems with some other devices (such as MPU401).
+ */
+#define SEQ_SYSEX(dev, buf, len) \
+					{int ii, ll=(len); \
+					 unsigned char *bufp=buf;\
+					 if (ll>6)ll=6;\
+					_SEQ_NEEDBUF(8);\
+					_seqbuf[_seqbufptr] = EV_SYSEX;\
+					_seqbuf[_seqbufptr+1] = (dev);\
+					for(ii=0;ii<ll;ii++)\
+					   _seqbuf[_seqbufptr+ii+2] = bufp[ii];\
+					for(ii=ll;ii<6;ii++)\
+					   _seqbuf[_seqbufptr+ii+2] = 0xff;\
+					_SEQ_ADVBUF(8);}
+
+#define SEQ_CHN_PRESSURE(dev, chn, pressure) \
+		_CHN_COMMON(dev, MIDI_CHN_PRESSURE, chn, pressure, 0, 0)
+
+#define SEQ_SET_PATCH SEQ_PGM_CHANGE
+#ifdef OSSLIB
+#   define SEQ_PGM_CHANGE(dev, chn, patch) \
+		{OSS_patch_caching(dev, chn, patch, seqfd, _seqbuf, _seqbuflen); \
+		 _CHN_COMMON(dev, MIDI_PGM_CHANGE, chn, patch, 0, 0);}
+#else
+#   define SEQ_PGM_CHANGE(dev, chn, patch) \
+		_CHN_COMMON(dev, MIDI_PGM_CHANGE, chn, patch, 0, 0)
+#endif
+
+#define SEQ_CONTROL(dev, chn, controller, value) \
+		_CHN_COMMON(dev, MIDI_CTL_CHANGE, chn, controller, 0, value)
+
+#define SEQ_BENDER(dev, chn, value) \
+		_CHN_COMMON(dev, MIDI_PITCH_BEND, chn, 0, 0, value)
+
+
+#define SEQ_V2_X_CONTROL(dev, voice, controller, value)	{_SEQ_NEEDBUF(8);\
+					_seqbuf[_seqbufptr] = SEQ_EXTENDED;\
+					_seqbuf[_seqbufptr+1] = SEQ_CONTROLLER;\
+					_seqbuf[_seqbufptr+2] = (dev);\
+					_seqbuf[_seqbufptr+3] = (voice);\
+					_seqbuf[_seqbufptr+4] = (controller);\
+					_seqbuf[_seqbufptr+5] = ((value)&0xff);\
+					_seqbuf[_seqbufptr+6] = ((value>>8)&0xff);\
+					_seqbuf[_seqbufptr+7] = 0;\
+					_SEQ_ADVBUF(8);}
+/*
+ * The following 5 macros are incorrectly implemented and obsolete.
+ * Use SEQ_BENDER and SEQ_CONTROL (with proper controller) instead.
+ */
+#define SEQ_PITCHBEND(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
+#define SEQ_BENDER_RANGE(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
+#define SEQ_EXPRESSION(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_EXPRESSION, value*128)
+#define SEQ_MAIN_VOLUME(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_MAIN_VOLUME, (value*16383)/100)
+#define SEQ_PANNING(dev, voice, pos) SEQ_CONTROL(dev, voice, CTL_PAN, (pos+128) / 2)
+
+/*
+ * Timing and syncronization macros
+ */
+
+#define _TIMER_EVENT(ev, parm)		{_SEQ_NEEDBUF(8);\
+				 	_seqbuf[_seqbufptr+0] = EV_TIMING; \
+				 	_seqbuf[_seqbufptr+1] = (ev); \
+					_seqbuf[_seqbufptr+2] = 0;\
+					_seqbuf[_seqbufptr+3] = 0;\
+				 	*(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); \
+					_SEQ_ADVBUF(8);}
+
+#define SEQ_START_TIMER()		_TIMER_EVENT(TMR_START, 0)
+#define SEQ_STOP_TIMER()		_TIMER_EVENT(TMR_STOP, 0)
+#define SEQ_CONTINUE_TIMER()		_TIMER_EVENT(TMR_CONTINUE, 0)
+#define SEQ_WAIT_TIME(ticks)		_TIMER_EVENT(TMR_WAIT_ABS, ticks)
+#define SEQ_DELTA_TIME(ticks)		_TIMER_EVENT(TMR_WAIT_REL, ticks)
+#define SEQ_ECHO_BACK(key)		_TIMER_EVENT(TMR_ECHO, key)
+#define SEQ_SET_TEMPO(value)		_TIMER_EVENT(TMR_TEMPO, value)
+#define SEQ_SONGPOS(pos)		_TIMER_EVENT(TMR_SPP, pos)
+#define SEQ_TIME_SIGNATURE(sig)		_TIMER_EVENT(TMR_TIMESIG, sig)
+
+/*
+ * Local control events
+ */
+
+#define _LOCAL_EVENT(ev, parm)		{_SEQ_NEEDBUF(8);\
+				 	_seqbuf[_seqbufptr+0] = EV_SEQ_LOCAL; \
+				 	_seqbuf[_seqbufptr+1] = (ev); \
+					_seqbuf[_seqbufptr+2] = 0;\
+					_seqbuf[_seqbufptr+3] = 0;\
+				 	*(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); \
+					_SEQ_ADVBUF(8);}
+
+#define SEQ_PLAYAUDIO(devmask)		_LOCAL_EVENT(LOCL_STARTAUDIO, devmask)
+/*
+ * Events for the level 1 interface only 
+ */
+
+#define SEQ_MIDIOUT(device, byte)	{_SEQ_NEEDBUF(4);\
+					_seqbuf[_seqbufptr] = SEQ_MIDIPUTC;\
+					_seqbuf[_seqbufptr+1] = (byte);\
+					_seqbuf[_seqbufptr+2] = (device);\
+					_seqbuf[_seqbufptr+3] = 0;\
+					_SEQ_ADVBUF(4);}
+
+/*
+ * Patch loading.
+ */
+#ifdef OSSLIB
+#   define SEQ_WRPATCH(patchx, len) \
+		OSS_write_patch(seqfd, (char*)(patchx), len)
+#   define SEQ_WRPATCH2(patchx, len) \
+		OSS_write_patch2(seqfd, (char*)(patchx), len)
+#else
+#   define SEQ_WRPATCH(patchx, len) \
+		{if (_seqbufptr) SEQ_DUMPBUF();\
+		 if (write(seqfd, (char*)(patchx), len)==-1) \
+		    perror("Write patch: /dev/sequencer");}
+#   define SEQ_WRPATCH2(patchx, len) \
+		(SEQ_DUMPBUF(), write(seqfd, (char*)(patchx), len))
+#endif
+
+#endif
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/sparc-ioctl.h b/mdk-stage1/dietlibc/include/sys/sparc-ioctl.h
new file mode 100644
index 000000000..07b502465
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/sparc-ioctl.h
@@ -0,0 +1,172 @@
+#define _IOC_NRBITS      8
+#define _IOC_TYPEBITS    8
+#define _IOC_SIZEBITS    8
+#define _IOC_RESVBITS    5
+#define _IOC_DIRBITS     3
+
+#define _IOC_NRMASK      ((1 << _IOC_NRBITS)-1)
+#define _IOC_TYPEMASK    ((1 << _IOC_TYPEBITS)-1)
+#define _IOC_RESVMASK    ((1 << _IOC_RESVBITS)-1)
+#define _IOC_SIZEMASK    ((1 << _IOC_SIZEBITS)-1)
+#define _IOC_DIRMASK     ((1 << _IOC_DIRBITS)-1)
+
+#define _IOC_NRSHIFT     0
+#define _IOC_TYPESHIFT   (_IOC_NRSHIFT + _IOC_NRBITS)
+#define _IOC_SIZESHIFT   (_IOC_TYPESHIFT + _IOC_TYPEBITS)
+#define _IOC_RESVSHIFT   (_IOC_SIZESHIFT + _IOC_SIZEBITS)
+#define _IOC_DIRSHIFT    (_IOC_RESVSHIFT + _IOC_RESVBITS)
+
+#define _IOC_NONE        1U
+#define _IOC_READ        2U
+#define _IOC_WRITE       4U
+
+#define _IOC(dir,type,nr,size) \
+        (((dir)  << _IOC_DIRSHIFT) | \
+         ((type) << _IOC_TYPESHIFT) | \
+         ((nr)   << _IOC_NRSHIFT) | \
+         ((size) << _IOC_SIZESHIFT))
+
+#define _IO(type,nr)        _IOC(_IOC_NONE,(type),(nr),0)
+#define _IOR(type,nr,size)  _IOC(_IOC_READ,(type),(nr),sizeof(size))
+#define _IOW(type,nr,size)  _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
+#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
+
+#define _IOC_DIR(nr)        (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
+#define _IOC_TYPE(nr)       (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
+#define _IOC_NR(nr)         (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
+#define _IOC_SIZE(nr)       (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
+
+/* ...and for the PCMCIA... */
+
+#define IOC_IN          (_IOC_WRITE << _IOC_DIRSHIFT)
+#define IOC_OUT         (_IOC_READ << _IOC_DIRSHIFT)
+#define IOC_INOUT       ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
+#define IOCSIZE_MASK    (_IOC_SIZEMASK << _IOC_SIZESHIFT)
+#define IOCSIZE_SHIFT   (_IOC_SIZESHIFT)
+
+/* Big T */
+#define TCGETA		_IOR('T', 1, struct termio)
+#define TCSETA		_IOW('T', 2, struct termio)
+#define TCSETAW		_IOW('T', 3, struct termio)
+#define TCSETAF		_IOW('T', 4, struct termio)
+#define TCSBRK		_IO('T', 5)
+#define TCXONC		_IO('T', 6)
+#define TCFLSH		_IO('T', 7)
+#define TCGETS		_IOR('T', 8, struct termios)
+#define TCSETS		_IOW('T', 9, struct termios)
+#define TCSETSW		_IOW('T', 10, struct termios)
+#define TCSETSF		_IOW('T', 11, struct termios)
+
+/* Note that all the ioctls that are not available in Linux have a 
+ * double underscore on the front to: a) avoid some programs to
+ * thing we support some ioctls under Linux (autoconfiguration stuff)
+ */
+/* Little t */
+#define TIOCGETD	_IOR('t', 0, int)
+#define TIOCSETD	_IOW('t', 1, int)
+#define __TIOCHPCL        _IO('t', 2) /* SunOS Specific */
+#define __TIOCMODG        _IOR('t', 3, int) /* SunOS Specific */
+#define __TIOCMODS        _IOW('t', 4, int) /* SunOS Specific */
+#define __TIOCGETP        _IOR('t', 8, struct sgttyb) /* SunOS Specific */
+#define __TIOCSETP        _IOW('t', 9, struct sgttyb) /* SunOS Specific */
+#define __TIOCSETN        _IOW('t', 10, struct sgttyb) /* SunOS Specific */
+#define TIOCEXCL	_IO('t', 13)
+#define TIOCNXCL	_IO('t', 14)
+#define __TIOCFLUSH       _IOW('t', 16, int) /* SunOS Specific */
+#define __TIOCSETC        _IOW('t', 17, struct tchars) /* SunOS Specific */
+#define __TIOCGETC        _IOR('t', 18, struct tchars) /* SunOS Specific */
+#define __TIOCTCNTL       _IOW('t', 32, int) /* SunOS Specific */
+#define __TIOCSIGNAL      _IOW('t', 33, int) /* SunOS Specific */
+#define __TIOCSETX        _IOW('t', 34, int) /* SunOS Specific */
+#define __TIOCGETX        _IOR('t', 35, int) /* SunOS Specific */
+#define TIOCCONS	_IO('t', 36)
+#define __TIOCSSIZE     _IOW('t', 37, struct sunos_ttysize) /* SunOS Specific */
+#define __TIOCGSIZE     _IOR('t', 38, struct sunos_ttysize) /* SunOS Specific */
+#define TIOCGSOFTCAR	_IOR('t', 100, int)
+#define TIOCSSOFTCAR	_IOW('t', 101, int)
+#define __TIOCUCNTL       _IOW('t', 102, int) /* SunOS Specific */
+#define TIOCSWINSZ	_IOW('t', 103, struct winsize)
+#define TIOCGWINSZ	_IOR('t', 104, struct winsize)
+#define __TIOCREMOTE      _IOW('t', 105, int) /* SunOS Specific */
+#define TIOCMGET	_IOR('t', 106, int)
+#define TIOCMBIC	_IOW('t', 107, int)
+#define TIOCMBIS	_IOW('t', 108, int)
+#define TIOCMSET	_IOW('t', 109, int)
+#define __TIOCSTART       _IO('t', 110) /* SunOS Specific */
+#define __TIOCSTOP        _IO('t', 111) /* SunOS Specific */
+#define TIOCPKT		_IOW('t', 112, int)
+#define TIOCNOTTY	_IO('t', 113)
+#define TIOCSTI		_IOW('t', 114, char)
+#define TIOCOUTQ	_IOR('t', 115, int)
+#define __TIOCGLTC        _IOR('t', 116, struct ltchars) /* SunOS Specific */
+#define __TIOCSLTC        _IOW('t', 117, struct ltchars) /* SunOS Specific */
+/* 118 is the non-posix setpgrp tty ioctl */
+/* 119 is the non-posix getpgrp tty ioctl */
+#define __TIOCCDTR        _IO('t', 120) /* SunOS Specific */
+#define __TIOCSDTR        _IO('t', 121) /* SunOS Specific */
+#define TIOCCBRK        _IO('t', 122)
+#define TIOCSBRK        _IO('t', 123)
+#define __TIOCLGET        _IOW('t', 124, int) /* SunOS Specific */
+#define __TIOCLSET        _IOW('t', 125, int) /* SunOS Specific */
+#define __TIOCLBIC        _IOW('t', 126, int) /* SunOS Specific */
+#define __TIOCLBIS        _IOW('t', 127, int) /* SunOS Specific */
+#define __TIOCISPACE      _IOR('t', 128, int) /* SunOS Specific */
+#define __TIOCISIZE       _IOR('t', 129, int) /* SunOS Specific */
+#define TIOCSPGRP	_IOW('t', 130, int)
+#define TIOCGPGRP	_IOR('t', 131, int)
+#define TIOCSCTTY	_IO('t', 132)
+#define TIOCGSID	_IOR('t', 133, int)
+/* Get minor device of a pty master's FD -- Solaris equiv is ISPTM */
+#define TIOCGPTN	_IOR('t', 134, unsigned int) /* Get Pty Number */
+#define TIOCSPTLCK	_IOW('t', 135, int) /* Lock/unlock PTY */
+
+/* Little f */
+#define FIOCLEX		_IO('f', 1)
+#define FIONCLEX	_IO('f', 2)
+#define FIOASYNC	_IOW('f', 125, int)
+#define FIONBIO		_IOW('f', 126, int)
+#define FIONREAD	_IOR('f', 127, int)
+#define TIOCINQ		FIONREAD
+#define FIOQSIZE	_IOR('f', 128, loff_t)
+
+/* SCARY Rutgers local SunOS kernel hackery, perhaps I will support it
+ * someday.  This is completely bogus, I know...
+ */
+#define __TCGETSTAT       _IO('T', 200) /* Rutgers specific */
+#define __TCSETSTAT       _IO('T', 201) /* Rutgers specific */
+
+/* Linux specific, no SunOS equivalent. */
+#define TIOCLINUX	0x541C
+#define TIOCGSERIAL	0x541E
+#define TIOCSSERIAL	0x541F
+#define TCSBRKP		0x5425
+#define TIOCTTYGSTRUCT	0x5426
+#define TIOCSERCONFIG	0x5453
+#define TIOCSERGWILD	0x5454
+#define TIOCSERSWILD	0x5455
+#define TIOCGLCKTRMIOS	0x5456
+#define TIOCSLCKTRMIOS	0x5457
+#define TIOCSERGSTRUCT	0x5458 /* For debugging only */
+#define TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TIOCSERSETMULTI 0x545B /* Set multiport config */
+#define TIOCMIWAIT	0x545C /* Wait input */
+#define TIOCGICOUNT	0x545D /* Read serial port inline interrupt counts */
+
+/* Used for packet mode */
+#define TIOCPKT_DATA		 0
+#define TIOCPKT_FLUSHREAD	 1
+#define TIOCPKT_FLUSHWRITE	 2
+#define TIOCPKT_STOP		 4
+#define TIOCPKT_START		 8
+#define TIOCPKT_NOSTOP		16
+#define TIOCPKT_DOSTOP		32
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN 	0x8901
+#define SIOCSPGRP	0x8902
+#define FIOGETOWN	0x8903
+#define SIOCGPGRP	0x8904
+#define SIOCATMARK	0x8905
+#define SIOCGSTAMP	0x8906		/* Get stamp */
+
diff --git a/mdk-stage1/dietlibc/include/sys/sysmacros.h b/mdk-stage1/dietlibc/include/sys/sysmacros.h
new file mode 100644
index 000000000..8a8124131
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/sysmacros.h
@@ -0,0 +1,6 @@
+#ifndef _SYSMACROS_H
+#define _SYSMACROS_H
+
+#include <sys/stat.h>
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/timeb.h b/mdk-stage1/dietlibc/include/sys/timeb.h
new file mode 100644
index 000000000..ceed377e7
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/timeb.h
@@ -0,0 +1,13 @@
+#ifndef __SYS_TIMEB_H
+#define __SYS_TIMEB_H 1
+
+struct timeb {
+  time_t   time;
+  unsigned short millitm;
+  short    timezone;
+  short    dstflag;
+};
+
+int ftime(struct timeb *tp);
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/timex.h b/mdk-stage1/dietlibc/include/sys/timex.h
new file mode 100644
index 000000000..cf024e009
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/timex.h
@@ -0,0 +1,50 @@
+#ifndef _SYS_TIMEX_H
+#define _SYS_TIMEX_H
+
+struct timex {
+  unsigned int modes;	/* mode selector */
+  long int offset;	/* time offset (usec) */
+  long int freq;	/* frequency offset (scaled ppm) */
+  long int maxerror;	/* maximum error (usec) */
+  long int esterror;	/* estimated error (usec) */
+  int status;		/* clock command/status */
+  long int constant;	/* pll time constant */
+  long int precision;	/* clock precision (usec) (read only) */
+  long int tolerance;	/* clock frequency tolerance (ppm) (read only) */
+  struct timeval time;	/* (read only) */
+  long int tick;	/* (modified) usecs between clock ticks */
+
+  long int ppsfreq;	/* pps frequency (scaled ppm) (ro) */
+  long int jitter;	/* pps jitter (us) (ro) */
+  int shift;		/* interval duration (s) (shift) (ro) */
+  long int stabil;	/* pps stability (scaled ppm) (ro) */
+  long int jitcnt;	/* jitter limit exceeded (ro) */
+  long int calcnt;	/* calibration intervals (ro) */
+  long int errcnt;	/* calibration errors (ro) */
+  long int stbcnt;	/* stability limit exceeded (ro) */
+
+  /* ??? */
+  int  :32; int  :32; int  :32; int  :32;
+  int  :32; int  :32; int  :32; int  :32;
+  int  :32; int  :32; int  :32; int  :32;
+};
+
+#define ADJ_OFFSET            0x0001 /* time offset */
+#define ADJ_FREQUENCY         0x0002 /* frequency offset */
+#define ADJ_MAXERROR          0x0004 /* maximum time error */
+#define ADJ_ESTERROR          0x0008 /* estimated time error */
+#define ADJ_STATUS            0x0010 /* clock status */
+#define ADJ_TIMECONST         0x0020 /* pll time constant */
+#define ADJ_TICK              0x4000 /* tick value */
+#define ADJ_OFFSET_SINGLESHOT 0x8001 /* old-fashioned adjtime */
+
+#define TIME_OK   0 /* clock synchronized */
+#define TIME_INS  1 /* insert leap second */
+#define TIME_DEL  2 /* delete leap second */
+#define TIME_OOP  3 /* leap second in progress */
+#define TIME_WAIT 4 /* leap second has occurred */
+#define TIME_BAD  5 /* clock not synchronized */
+
+int adjtimex(struct timex *buf);
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sys/ucontext.h b/mdk-stage1/dietlibc/include/sys/ucontext.h
new file mode 100644
index 000000000..573c6c7fb
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sys/ucontext.h
@@ -0,0 +1,110 @@
+#ifndef _SYS_UCONTEXT_H
+#define _SYS_UCONTEXT_H
+
+#include <asm/sigcontext.h>
+#include <signal.h>
+
+typedef struct sigcontext mcontext_t;
+
+#if defined(__i386__) || defined(__arm__) || defined(__mips__) || defined(__mips64__) || defined(__powerpc__) || defined(__hppa__)
+struct ucontext {
+  unsigned long		uc_flags;
+  struct ucontext	*uc_link;
+  stack_t		uc_stack;
+  struct sigcontext	uc_mcontext;
+  sigset_t		uc_sigmask;	/* mask last for extensibility */
+};
+#elif defined(__alpha__)
+struct ucontext {
+  unsigned long		uc_flags;
+  struct ucontext	*uc_link;
+  unsigned long		uc_osf_sigmask;
+  stack_t		uc_stack;
+  struct sigcontext	uc_mcontext;
+  sigset_t		uc_sigmask;	/* mask last for extensibility */
+};
+#elif defined(__sparc__) || defined(__sparc64__)
+
+#define MC_TSTATE	0
+#define MC_PC		1
+#define MC_NPC		2
+#define MC_Y		3
+#define MC_G1		4
+#define MC_G2		5
+#define MC_G3		6
+#define MC_G4		7
+#define MC_G5		8
+#define MC_G6		9
+#define MC_G7		10
+#define MC_O0		11
+#define MC_O1		12
+#define MC_O2		13
+#define MC_O3		14
+#define MC_O4		15
+#define MC_O5		16
+#define MC_O6		17
+#define MC_O7		18
+#define MC_NGREG	19
+
+typedef unsigned long mc_greg_t;
+typedef mc_greg_t mc_gregset_t[MC_NGREG];
+
+#define MC_MAXFPQ	16
+struct mc_fq {
+  unsigned long		*mcfq_addr;
+  unsigned int		mcfq_insn;
+};
+
+typedef struct mc_fpu {
+  union {
+    unsigned int	sregs[32];
+    unsigned long	dregs[32];
+    long double		qregs[16];
+  } mcfpu_fregs;
+  unsigned long		mcfpu_fsr;
+  unsigned long		mcfpu_fprs;
+  unsigned long		mcfpu_gsr;
+  struct mc_fq		*mcfpu_fq;
+  unsigned char		mcfpu_qcnt;
+  unsigned char		mcfpu_qentsz;
+  unsigned char		mcfpu_enab;
+} mc_fpu_t;
+
+typedef struct {
+  mc_gregset_t	mc_gregs;
+  mc_greg_t	mc_fp;
+  mc_greg_t	mc_i7;
+  mc_fpu_t	mc_fpregs;
+} mcontext_t;
+
+struct ucontext {
+  struct ucontext         *uc_link;
+  unsigned long           uc_flags;
+  sigset_t                uc_sigmask;
+  mcontext_t              uc_mcontext;
+};
+#elif defined(__s390__)
+struct ucontext {
+  unsigned long		uc_flags;
+  struct ucontext	*uc_link;
+  stack_t		uc_stack;
+  _sigregs		uc_mcontext;
+  sigset_t		uc_sigmask;	/* mask last for extensibility */
+};
+#elif defined(__ia64__)
+
+/* oh my god is this ugly!  --fefe*/
+struct ucontext {
+  struct sigcontext uc_mcontext;
+};
+
+#define uc_link		uc_mcontext.sc_gr[0]	/* wrong type; nobody cares */
+#define uc_sigmask	uc_mcontext.sc_sigmask
+#define uc_stack	uc_mcontext.sc_stack
+#else
+#error NEED TO PORT <sys/sigcontext.h>!
+#endif
+
+typedef struct ucontext ucontext_t;
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/sysexits.h b/mdk-stage1/dietlibc/include/sysexits.h
new file mode 100644
index 000000000..5540795ff
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/sysexits.h
@@ -0,0 +1,26 @@
+#ifndef _SYSEXITS_H
+#define _SYSEXITS_H 1
+
+#define EX_OK		0
+
+#define EX__BASE	64
+
+#define EX_USAGE	64
+#define EX_DATAERR	65
+#define EX_NOINPUT	66
+#define EX_NOUSER	67
+#define EX_NOHOST	68
+#define EX_UNAVAILABLE	69
+#define EX_SOFTWARE	70
+#define EX_OSERR	71
+#define EX_OSFILE	72
+#define EX_CANTCREAT	73
+#define EX_IOERR	74
+#define EX_TEMPFAIL	75
+#define EX_PROTOCOL	76
+#define EX_NOPERM	77
+#define EX_CONFIG	78
+
+#define EX__MAX		78
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/tar.h b/mdk-stage1/dietlibc/include/tar.h
new file mode 100644
index 000000000..a78bbce54
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/tar.h
@@ -0,0 +1,36 @@
+#ifndef _TAR_H_
+#define _TAR_H_
+
+#define TMAGIC    "ustar"
+#define TVERSION  "00"
+
+#define TMAGLEN   6
+#define TVERSLEN  2
+
+#define REGTYPE  '0'
+#define AREGTYPE '\0'
+#define LNKTYPE  '1'
+#define SYMTYPE  '2'
+#define CHRTYPE  '3'
+#define BLKTYPE  '4'
+#define DIRTYPE  '5'
+#define FIFOTYPE '6'
+#define CONTTYPE '7'
+
+#define TSUID    04000
+#define TSGID    02000
+#define TSVTX    01000
+
+#define TUREAD   00400
+#define TUWRITE  00200
+#define TUEXEC   00100
+
+#define TGREAD   00040
+#define TGWRITE  00020
+#define TGEXEC   00010
+
+#define TOREAD   00004
+#define TOWRITE  00002
+#define TOEXEC   00001
+
+#endif /* _TAR_H_ */
diff --git a/mdk-stage1/dietlibc/include/termio.h b/mdk-stage1/dietlibc/include/termio.h
new file mode 100644
index 000000000..55d1f242b
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/termio.h
@@ -0,0 +1,4 @@
+/* this looks horribly wrong, but glibc does it like that */
+
+#include <termios.h>
+#include <sys/ioctl.h>
diff --git a/mdk-stage1/dietlibc/include/write12.h b/mdk-stage1/dietlibc/include/write12.h
new file mode 100644
index 000000000..960b4b722
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/write12.h
@@ -0,0 +1,4 @@
+#include <sys/cdefs.h>
+
+int __write1 ( const char* s ) __attribute__ (( regparm(1) ));
+int __write2 ( const char* s ) __attribute__ (( regparm(1) ));
diff --git a/mdk-stage1/dietlibc/lib/__ftruncate64.c b/mdk-stage1/dietlibc/lib/__ftruncate64.c
new file mode 100644
index 000000000..e0ea8c98a
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__ftruncate64.c
@@ -0,0 +1,23 @@
+#include <errno.h>
+#include "dietfeatures.h"
+#ifdef WANT_LARGEFILE_BACKCOMPAT
+#include <sys/stat.h>
+#include "syscalls.h"
+#include <unistd.h>
+#ifndef __NO_STAT64
+#ifdef __NR_ftruncate64
+
+extern int __dietlibc_ftruncate64(int fd, loff_t o);
+
+int ftruncate64(int fd, loff_t o) {
+  int tmp;
+  if ((tmp=__dietlibc_ftruncate64(fd,o))==-1) {
+    if (errno!=ENOSYS) return -1;
+    if (o>0x7fffffff) { errno=EOVERFLOW; return -1; }
+    return ftruncate(fd,o);
+  }
+  return tmp;
+}
+#endif
+#endif
+#endif
diff --git a/mdk-stage1/dietlibc/lib/__isinf.c b/mdk-stage1/dietlibc/lib/__isinf.c
new file mode 100644
index 000000000..359bd2709
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__isinf.c
@@ -0,0 +1,15 @@
+#include <math.h>
+
+int isinf(double d) {
+  unsigned long long *x=(unsigned long long *)&d;
+  return (*x==0x7FF0000000000000ll?1:*x==0xFFF0000000000000?-1:0);
+}
+int __isinf(double d) __attribute__((alias("isinf")));
+
+#if 0
+TestFromIeeeExtended("7FFF0000000000000000");   /* +infinity */
+TestFromIeeeExtended("FFFF0000000000000000");   /* -infinity */
+TestFromIeeeExtended("7FFF8001000000000000");   /* Quiet NaN(1) */
+TestFromIeeeExtended("7FFF0001000000000000");   /* Signalling NaN(1) */
+TestFromIeeeExtended("3FFFFEDCBA9876543210");   /* accuracy test */
+#endif
diff --git a/mdk-stage1/dietlibc/lib/__ptrace.c b/mdk-stage1/dietlibc/lib/__ptrace.c
new file mode 100644
index 000000000..bd14a0351
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__ptrace.c
@@ -0,0 +1,27 @@
+/* we need this because we need to use the glibc prototype which uses
+ * varargs :-( */
+#define ptrace fnord
+#include <sys/ptrace.h>
+#undef ptrace
+#include <sys/types.h>
+#include <unistd.h>
+
+extern int __diet_ptrace(int request, pid_t pid, void *addr, void *data);
+int ptrace(int request, pid_t pid, void *addr, void *data);
+
+int ptrace(int request, pid_t pid, void *addr, void *data) {
+  switch (request) {
+    case PTRACE_TRACEME: case PTRACE_KILL: case PTRACE_ATTACH:
+    case PTRACE_DETACH:
+      return (__diet_ptrace (request, pid, NULL, NULL));
+    case PTRACE_PEEKDATA: case PTRACE_PEEKUSER: case PTRACE_PEEKTEXT:
+      {
+	long result;
+	if (__diet_ptrace (request, pid, addr, &result) == -1)
+		return (-1);
+	return (result);
+      }
+    default:
+      return (__diet_ptrace (request, pid, addr, data));
+  }
+}
diff --git a/mdk-stage1/dietlibc/lib/__stime.c b/mdk-stage1/dietlibc/lib/__stime.c
new file mode 100644
index 000000000..7b2c77729
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__stime.c
@@ -0,0 +1,14 @@
+#include <errno.h>
+#include <sys/time.h>
+#include <time.h>
+#include <syscalls.h>
+
+#ifndef __NR_stime
+int stime(time_t *when)
+{
+  struct timeval tv;
+  tv.tv_sec = *when;
+  tv.tv_usec = 0;
+  return settimeofday(&tv, (struct timezone *)0);
+}
+#endif
diff --git a/mdk-stage1/dietlibc/lib/__truncate64.c b/mdk-stage1/dietlibc/lib/__truncate64.c
new file mode 100644
index 000000000..ccb3e7f64
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__truncate64.c
@@ -0,0 +1,23 @@
+#include "dietfeatures.h"
+#include <errno.h>
+#ifdef WANT_LARGEFILE_BACKCOMPAT
+#include <sys/stat.h>
+#include "syscalls.h"
+#include <unistd.h>
+#ifndef __NO_STAT64
+#ifdef __NR_truncate64
+
+extern int __dietlibc_truncate64(const char* f, loff_t o);
+
+int truncate64(const char* f, loff_t o) {
+  int tmp;
+  if ((tmp=__dietlibc_truncate64(f,o))==-1) {
+    if (errno!=ENOSYS) return -1;
+    if (o>0x7fffffff) { errno=EOVERFLOW; return -1; }
+    return truncate(f,o);
+  }
+  return tmp;
+}
+#endif
+#endif
+#endif
diff --git a/mdk-stage1/dietlibc/lib/__v_printf.c b/mdk-stage1/dietlibc/lib/__v_printf.c
new file mode 100644
index 000000000..15011cdd8
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__v_printf.c
@@ -0,0 +1,300 @@
+#include "dietfeatures.h"
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include <string.h>
+#include "dietstdio.h"
+#include "dietwarning.h"
+
+static inline unsigned int skip_to(const unsigned char *format) {
+  unsigned int nr;
+  for (nr=0; format[nr] && (format[nr]!='%'); ++nr);
+  return nr;
+}
+
+#define A_WRITE(fn,buf,sz)	((fn)->put((void*)(buf),(sz),(fn)->data))
+
+static const char pad_line[2][16]= { "                ", "0000000000000000", };
+static inline int write_pad(struct arg_printf* fn, int len, int padwith) {
+  int nr=0;
+  for (;len>15;len-=16,nr+=16) {
+    A_WRITE(fn,pad_line[(padwith=='0')?1:0],16);
+  }
+  if (len>0) {
+    A_WRITE(fn,pad_line[(padwith=='0')?1:0],(unsigned int)len); nr+=len;
+  }
+  return nr;
+}
+
+int __v_printf(struct arg_printf* fn, const unsigned char *format, va_list arg_ptr)
+{
+  int len=0;
+
+  while (*format) {
+    unsigned int sz = skip_to(format);
+    if (sz) {
+      A_WRITE(fn,format,sz); len+=sz;
+      format+=sz;
+    }
+    if (*format=='%') {
+      char buf[128];
+
+      unsigned char ch, *s, padwith=' ';
+
+      char flag_in_sign=0;
+      char flag_upcase=0;
+      char flag_hash=0;
+      char flag_left=0;
+      char flag_space=0;
+      char flag_sign=0;
+      char flag_dot=0;
+      signed char flag_long=0;
+
+      unsigned int base;
+      unsigned int width=0, preci=0;
+
+      long number=0;
+#ifdef WANT_LONGLONG_PRINTF
+      long long llnumber=0;
+#endif
+
+      ++format;
+inn_printf:
+      switch(ch=*format++) {
+      case 0:
+	return -1;
+	break;
+
+      /* FLAGS */
+      case '#':
+	flag_hash=-1;
+      case 'z':
+	goto inn_printf;
+
+      case 'h':
+	--flag_long;
+	goto inn_printf;
+      case 'L':
+	++flag_long; /* fall through */
+      case 'l':
+	++flag_long;
+	goto inn_printf;
+
+      case '0':
+	padwith='0';
+	goto inn_printf;
+
+      case '-':
+	flag_left=1;
+	goto inn_printf;
+
+      case ' ':
+	flag_space=1;
+	goto inn_printf;
+
+      case '+':
+	flag_sign=1;
+	goto inn_printf;
+
+      case '1':
+      case '2':
+      case '3':
+      case '4':
+      case '5':
+      case '6':
+      case '7':
+      case '8':
+      case '9':
+	if(flag_dot) return -1;
+	width=strtoul(format-1,(char**)&s,10);
+	format=s;
+	goto inn_printf;
+
+      case '*':
+	width=va_arg(arg_ptr,int);
+	goto inn_printf;
+
+      case '.':
+	flag_dot=1;
+	if (*format=='*') {
+	  preci=va_arg(arg_ptr,int);
+	  ++format;
+	} else {
+	  long int tmp=strtol(format,(char**)&s,10);
+	  preci=tmp<0?0:tmp;
+	  format=s;
+	}
+	goto inn_printf;
+
+      /* print a char or % */
+      case 'c':
+	ch=(char)va_arg(arg_ptr,int);
+      case '%':
+	A_WRITE(fn,&ch,1); ++len;
+	break;
+
+      /* print a string */
+      case 's':
+	s=va_arg(arg_ptr,char *);
+#ifdef WANT_NULL_PRINTF
+	if (!s) s="(null)";
+#endif
+	sz = strlen(s);
+	if (flag_dot && sz>preci) sz=preci;
+	flag_dot^=flag_dot;
+
+print_out:
+	if (width && (!flag_left)) {
+	  if (flag_in_sign) {
+	    A_WRITE(fn,s,1); ++len;
+	    ++s; --sz;
+	    --width;
+	  }
+	  if (flag_hash>0) {
+	    A_WRITE(fn,s,flag_hash); len+=flag_hash;
+	    s+=flag_hash; sz-=flag_hash;
+	    width-=flag_hash;
+	  }
+//	  len+=write_pad(fn,(signed int)width-(signed int)sz,padwith);
+	  if (flag_dot) {
+	    len+=write_pad(fn,(signed int)width-(signed int)preci,padwith);
+	    len+=write_pad(fn,(signed int)preci-(signed int)sz,'0');
+	  } else
+	    len+=write_pad(fn,(signed int)width-(signed int)sz,padwith);
+	}
+	A_WRITE(fn,s,sz); len+=sz;
+	if (width && (flag_left)) {
+	  len+=write_pad(fn,(signed int)width-(signed int)sz,' ');
+	}
+	break;
+
+      /* print an integer value */
+      case 'b':
+	base=2;
+	sz=0;
+	goto num_printf;
+      case 'p':
+	flag_hash=2;
+	flag_long=1;
+	ch='x';
+      case 'X':
+	flag_upcase=(ch=='X');
+      case 'x':
+	base=16;
+	sz=0;
+	if (flag_dot) width=preci;
+	if (flag_hash) {
+	  buf[1]='0';
+	  buf[2]=ch;
+	  flag_hash=2;
+	  sz=2;
+	}
+	goto num_printf;
+      case 'd':
+      case 'i':
+	flag_in_sign=1;
+      case 'u':
+	base=10;
+	sz=0;
+	goto num_printf;
+      case 'o':
+	base=8;
+	sz=0;
+	if (flag_hash) {
+	  buf[1]='0';
+	  flag_hash=1;
+	  ++sz;
+	}
+
+num_printf:
+	s=buf+1;
+
+	if (flag_long>0) {
+#ifdef WANT_LONGLONG_PRINTF
+	  if (flag_long>1)
+	    llnumber=va_arg(arg_ptr,long long);
+	  else
+#endif
+	    number=va_arg(arg_ptr,long);
+	}
+	else
+	  number=va_arg(arg_ptr,int);
+
+	if (flag_in_sign) {
+#ifdef WANT_LONGLONG_PRINTF
+	  if ((flag_long>1)&&(llnumber<0)) {
+	    llnumber=-llnumber;
+	    flag_in_sign=2;
+	  } else
+#endif
+	    if (number<0) {
+	      number=-number;
+	      flag_in_sign=2;
+	    }
+	}
+	if (flag_long<0) number&=0xffff;
+	if (flag_long<-1) number&=0xff;
+#ifdef WANT_LONGLONG_PRINTF
+	if (flag_long>1)
+	  sz += __lltostr(s+sz,sizeof(buf)-5,(unsigned long long) llnumber,base,flag_upcase);
+	else
+#endif
+	  sz += __ltostr(s+sz,sizeof(buf)-5,(unsigned long) number,base,flag_upcase);
+
+	if (flag_in_sign==2) {
+	  *(--s)='-';
+	  ++sz;
+	} else if ((flag_in_sign)&&(flag_sign || flag_space)) {
+	  *(--s)=(flag_sign)?'+':' ';
+	  ++sz;
+	} else flag_in_sign=0;
+
+	goto print_out;
+
+#ifdef WANT_FLOATING_POINT_IN_PRINTF
+      /* print a floating point value */
+      case 'f':
+      case 'g':
+	{
+	  int g=(ch=='g');
+	  double d=va_arg(arg_ptr,double);
+	  if (width==0) width=1;
+	  if (!flag_dot) preci=6;
+	  sz=__dtostr(d,buf,sizeof(buf),width,preci);
+	  if (flag_dot) {
+	    char *tmp;
+	    if ((tmp=strchr(buf,'.'))) {
+	      ++tmp;
+	      while (preci>0 && *++tmp) --preci;
+	      *tmp=0;
+	    }
+	  }
+	  if (g) {
+	    char *tmp,*tmp1;	/* boy, is _this_ ugly! */
+	    if ((tmp=strchr(buf,'.'))) {
+	      tmp1=strchr(tmp,'e');
+	      while (*tmp) ++tmp;
+	      if (tmp1) tmp=tmp1;
+	      while (*--tmp=='0') ;
+	      if (*tmp!='.') ++tmp;
+	      *tmp=0;
+	      if (tmp1) strcpy(tmp,tmp1);
+	    }
+	  }
+	  preci=strlen(buf);
+	  s=buf;
+
+	  goto print_out;
+	}
+#endif
+
+      default:
+	break;
+      }
+    }
+  }
+  return len;
+}
+
+link_warning("__v_printf","warning: the printf functions add several kilobytes of bloat.")
+
diff --git a/mdk-stage1/dietlibc/lib/__v_scanf.c b/mdk-stage1/dietlibc/lib/__v_scanf.c
new file mode 100644
index 000000000..6db51db59
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/__v_scanf.c
@@ -0,0 +1,391 @@
+#include "dietfeatures.h"
+#include <stdarg.h>
+#include <sys/types.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <limits.h>
+
+#include "dietstdio.h"
+#include "dietwarning.h"
+
+#define A_GETC(fn)	(++consumed,(fn)->getch((fn)->data))
+#define A_PUTC(c,fn)	(--consumed,(fn)->putch((c),(fn)->data))
+
+int __v_scanf(struct arg_scanf* fn, const unsigned char *format, va_list arg_ptr)
+{
+  unsigned int ch;	/* format act. char */
+  int n=0;
+
+  /* arg_ptr tmps */
+#ifdef WANT_FLOATING_POINT_IN_SCANF
+  double *pd;
+  float  *pf;
+#endif
+#ifdef WANT_LONGLONG_SCANF
+  long long *pll;
+#endif
+  long   *pl;
+  short  *ph;
+  int    *pi;
+  char    *s;
+
+  unsigned int consumed=0;
+
+  /* get one char */
+  int tpch= A_GETC(fn);
+
+  //while ((tpch!=-1)&&(*format))
+  while (*format)
+  {
+//    const unsigned char *prev_fmt=format;
+    ch=*format++;
+    switch (ch) {
+    /* end of format string ?!? */
+    case 0: return 0;
+
+    /* skip spaces ... */
+    case ' ':
+    case '\f':
+    case '\t':
+    case '\v':
+    case '\n':
+    case '\r':
+      while((*format)&&(isspace(*format))) ++format;
+      while(isspace(tpch)) tpch=A_GETC(fn);
+      break;
+
+    /* format string ... */
+    case '%':
+      {
+	unsigned int _div=0;
+	int width=-1;
+	char flag_width=0;
+	char flag_discard=0;
+	char flag_half=0;
+	char flag_long=0;
+	char flag_longlong=0;
+
+in_scan:
+	ch=*format++;
+	if(ch!='n' && tpch==-1) goto err_out;
+	switch (ch) {
+	/* end of format string ?!? */
+	case 0: return 0;
+
+	/* check for % */
+	case '%':
+	  if ((unsigned char)tpch != ch) goto err_out;
+	  tpch=A_GETC(fn);
+	  break;
+
+	/* FLAGS */
+	case '*':
+	  flag_discard=1;
+	  goto in_scan;
+	case 'h':
+	  flag_half=1;
+	  goto in_scan;
+	case 'l':
+	  if (flag_long) flag_longlong=1;
+	  flag_long=1;
+	  goto in_scan;
+	case 'q':
+	case 'L':
+	  flag_longlong=1;
+	  goto in_scan;
+
+	/* WIDTH */
+	case '0':
+	case '1':
+	case '2':
+	case '3':
+	case '4':
+	case '5':
+	case '6':
+	case '7':
+	case '8':
+	case '9':
+	  width=strtol(format-1,&s,10);
+	  format=s;
+	  flag_width=1;
+	  goto in_scan;
+
+	/* scan for integer / strtol reimplementation ... */
+	case 'p':
+	case 'X':
+	case 'x':
+	  _div+=6;
+	case 'd':
+	  _div+=2;
+	case 'o':
+	  _div+=8;
+	case 'u':
+	case 'i':
+	  {
+#ifdef WANT_LONGLONG_SCANF
+	    unsigned long long v=0;
+#else
+	    unsigned long v=0;
+#endif
+	    unsigned int consumedsofar=consumed;
+	    int neg=0;
+	    while(isspace(tpch)) tpch=A_GETC(fn);
+	    if (tpch=='-') {
+	      tpch=A_GETC(fn);
+	      neg=1;
+	    }
+
+	    if (tpch=='+') tpch=A_GETC(fn);
+
+	    if (!flag_width) {
+	      if ((_div==16) && (tpch=='0')) goto scan_hex;
+	      if (!_div) {
+		_div=10;
+		if (tpch=='0') {
+		  _div=8;
+scan_hex:
+		  tpch=A_GETC(fn);
+		  if ((tpch|32)=='x') {
+		    tpch=A_GETC(fn);
+		    _div=16;
+		  }
+		}
+	      }
+	    }
+	    while ((width)&&(tpch!=-1)) {
+	      register unsigned long c=tpch&0xff;
+#ifdef WANT_LONGLONG_SCANF
+	      register unsigned long long d=c|0x20;
+#else
+	      register unsigned long d=c|0x20;
+#endif
+	      c=(d>='a'?d-'a'+10:c<='9'?c-'0':0xff);
+	      if (c>=_div) break;
+	      d=v*_div;
+#ifdef WANT_LONGLONG_SCANF
+	      v=(d<v)?ULLONG_MAX:d+c;
+#else
+	      v=(d<v)?ULONG_MAX:d+c;
+#endif
+	      --width;
+	      tpch=A_GETC(fn);
+	    }
+	    if ((ch|0x20)<'p') {
+#ifdef WANT_LONGLONG_SCANF
+	      register long long l=v;
+	      if (v>=-((unsigned long long)LLONG_MIN)) {
+		l=(neg)?LLONG_MIN:LLONG_MAX;
+	      }
+	      else {
+		if (neg) v*=-1;
+	      }
+#else
+	      register long l=v;
+	      if (v>=-((unsigned long)LONG_MIN)) {
+		l=(neg)?LONG_MIN:LONG_MAX;
+	      }
+	      else {
+		if (neg) v*=-1;
+	      }
+#endif
+	    }
+	    if (!flag_discard) {
+#ifdef WANT_LONGLONG_SCANF
+	      if (flag_longlong) {
+		pll=(long long *)va_arg(arg_ptr,long long*);
+		*pll=v;
+	      } else
+#endif
+	      if (flag_long) {
+		pl=(long *)va_arg(arg_ptr,long*);
+		*pl=v;
+	      } else if (flag_half) {
+		ph=(short*)va_arg(arg_ptr,short*);
+		*ph=v;
+	      } else {
+		pi=(int *)va_arg(arg_ptr,int*);
+		*pi=v;
+	      }
+	      if(consumedsofar<consumed)
+	      ++n;
+	    }
+	  }
+	  break;
+
+#ifdef WANT_FLOATING_POINT_IN_SCANF
+	/* floating point numbers */
+	case 'e':
+	case 'E':
+	case 'f':
+	case 'g':
+	  {
+	    double d=0.0;
+	    int neg=0;
+
+	    while(isspace(tpch)) tpch=A_GETC(fn);
+
+	    if (tpch=='-') {
+	      tpch=A_GETC(fn);
+	      neg=1;
+	    }
+	    if (tpch=='+') tpch=A_GETC(fn);
+
+	    while (isdigit(tpch)) {
+	      d=d*10+(tpch-'0');
+	      tpch=A_GETC(fn);
+	    }
+	    if (tpch=='.') {
+	      double factor=.1;
+	      tpch=A_GETC(fn);
+	      while (isdigit(tpch)) {
+		d=d+(factor*(tpch-'0'));
+		factor/=10;
+		tpch=A_GETC(fn);
+	      }
+	    }
+	    if ((tpch|0x20)=='e') {
+	      int exp=0, prec=tpch;
+	      double factor=10;
+	      tpch=A_GETC(fn);
+	      if (tpch=='-') {
+		factor=0.1;
+		tpch=A_GETC(fn);
+	      } else if (tpch=='+') {
+		tpch=A_GETC(fn);
+	      } else {
+		d=0;
+		if (tpch!=-1) A_PUTC(tpch,fn);
+		tpch=prec;
+		goto exp_out;
+	      }
+	      while (isdigit(tpch)) {
+		exp=exp*10+(tpch-'0');
+		tpch=A_GETC(fn);
+	      }
+	      while (exp) {	/* as in strtod: XXX: this introduces rounding errors */
+		d*=factor; --exp;
+	      }
+	    }
+exp_out:
+	    if (!flag_discard) {
+	      if (flag_long) {
+		pd=(double *)va_arg(arg_ptr,double*);
+		*pd=d;
+	      } else {
+		pf=(float *)va_arg(arg_ptr,float*);
+		*pf=d;
+	      }
+	    }
+	    ++n;
+	  }
+	  break;
+#endif
+
+	/* char-sequences */
+	case 'c':
+	  if (!flag_discard) {
+	    s=(char *)va_arg(arg_ptr,char*);
+	    ++n;
+	  }
+	  if (!flag_width) width=1;
+	  while (width && (tpch!=-1)) {
+	    if (!flag_discard) *(s++)=tpch;
+	    --width;
+	    tpch=A_GETC(fn);
+	  }
+	  break;
+
+	/* c-string */
+	case 's':
+	  if (!flag_discard) s=(char *)va_arg(arg_ptr,char*);
+	  while(isspace(tpch)) tpch=A_GETC(fn);
+	  while (width && (tpch!=-1) && (!isspace(tpch))) {
+	    if (!flag_discard) *s=tpch;
+	    if (tpch) ++s; else break;
+	    --width;
+	    tpch=A_GETC(fn);
+	  }
+	  if (!flag_discard) { *s=0; n++; }
+	  break;
+
+	/* consumed-count */
+	case 'n':
+	  if (!flag_discard) {
+	    s=(char *)va_arg(arg_ptr,char*);
+//	    ++n;	/* in accordance to ANSI C we don't count this conversion */
+	  }
+	  if (!flag_discard) *(s++)=consumed-1;
+	  break;
+
+#ifdef WANT_CHARACTER_CLASSES_IN_SCANF
+	case '[':
+	  {
+	    char cset[256];
+	    int flag_not=0;
+	    int flag_dash=0;
+	    memset(cset,0,sizeof(cset));
+	    ch=*format++;
+	    /* first char specials */
+	    if (ch=='^') {
+	      flag_not=1;
+	      ch=*format++;
+	    }
+	    if ((ch=='-')||(ch==']')) {
+	      cset[ch]=1;
+	      ch=*format++;
+	    }
+	    /* almost all non special chars */
+	    for (;(*format) && (*format!=']');++format) {
+	      if (flag_dash) {
+		register unsigned char tmp=*format;
+		for (;ch<=tmp;++ch) cset[ch]=1;
+		flag_dash=0;
+		ch=*format;
+	      }
+	      else if (*format=='-') flag_dash=1;
+	      else {
+		cset[ch]=1;
+		ch=*format;
+	      }
+	    }
+	    /* last char specials */
+	    if (flag_dash) cset['-']=1;
+	    else cset[ch]=1;
+
+	    /* like %c or %s */
+	    if (!flag_discard) {
+	      s=(char *)va_arg(arg_ptr,char*);
+	      ++n;
+	    }
+	    while (width && (tpch>=0) && (cset[tpch]^flag_not)) {
+	      if (!flag_discard) *s=tpch;
+	      if (tpch) ++s; else break;
+	      --width;
+	      tpch=A_GETC(fn);
+	    }
+	    if (!flag_discard) *s=0;
+	    ++format;
+	  }
+	  break;
+#endif
+	default:
+	  goto err_out;
+	}
+      }
+      break;
+
+    /* check if equal format string... */
+    default:
+      if ((unsigned char)tpch != ch) goto err_out;
+      tpch=A_GETC(fn);
+      break;
+    }
+  }
+err_out:
+  if (tpch<0 && n==0) return EOF;
+  A_PUTC(tpch,fn);
+  return n;
+}
+
+link_warning("__v_scanf","warning: the scanf functions add several kilobytes of bloat.");
diff --git a/mdk-stage1/dietlibc/lib/adjtime.c b/mdk-stage1/dietlibc/lib/adjtime.c
new file mode 100644
index 000000000..b8986be57
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/adjtime.c
@@ -0,0 +1,18 @@
+#include <time.h>
+#include <sys/timex.h>
+
+int adjtime (const struct timeval *itv, struct timeval *otv) {
+  struct timex tmp;
+  if (itv) {
+    tmp.offset = (itv->tv_usec % 1000000L) + (itv->tv_sec + itv->tv_usec / 1000000L) * 1000000L;
+    tmp.modes = ADJ_OFFSET_SINGLESHOT;
+  } else
+    tmp.modes = 0;
+  if (adjtimex(&tmp)==-1)
+    return -1;
+  if (otv) {
+    otv->tv_usec = tmp.offset % 1000000;
+    otv->tv_sec  = tmp.offset / 1000000;
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/lib/atoll.c b/mdk-stage1/dietlibc/lib/atoll.c
new file mode 100644
index 000000000..7bf2b2fd6
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/atoll.c
@@ -0,0 +1,19 @@
+#include <endian.h>
+#include <ctype.h>
+#include <stdlib.h>
+
+#if __WORDSIZE != 64
+long long int atoll(const char* s) {
+  long long int v=0;
+  int sign=1;
+  while ( *s == ' '  ||  (unsigned int)(*s - 9) < 5u) ++s;
+  switch (*s) {
+  case '-': sign=-1;
+  case '+': ++s;
+  }
+  while ((unsigned int) (*s - '0') < 10u) {
+    v=v*10+*s-'0'; ++s;
+  }
+  return sign==-1?-v:v;
+}
+#endif
diff --git a/mdk-stage1/dietlibc/lib/bcd.c b/mdk-stage1/dietlibc/lib/bcd.c
new file mode 100644
index 000000000..1936b82f6
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/bcd.c
@@ -0,0 +1,185 @@
+
+static long double  powers [] = {
+    1.e+1, 1.e+2, 1.e+4, 1.e+8, 1.e+16, 1.e+32, 1.e+64, 1.e+128, 1.e+256
+};
+
+/*
+ *  So, die ist zum Zerlegen von Gleitkommazahlen am besten geeignet.
+ *
+ *  Die nichtnegative übergebende Gleitkommazahl number wird in einen
+ *  Exponenten e und eine Mantisse m zerlegt mit:
+ *
+ *      1 <= m < 10
+ *      number = m * 10^e
+ *
+ *  Die Mantisse wird in precision Dezimalstellen zerlegt, die nach digits
+ *  geschrieben werden.  digits[0] ist die Vorkommastelle, digits [1 ...
+ *  precision-1] die Nachkommastellen der Mantisse Zurückgeliefert wird der
+ *  Exponent.
+ *
+ *  Für precision ist ein Wert von 0 erlaubt, Sinn machen allerdings erst
+ *  Werte ab 1.
+ */
+
+int  __decompose_floatp ( long double number, 
+                          unsigned char* digits, unsigned int precision );
+
+int  __decompose_floatp ( long double number, 
+                          unsigned char* digits, unsigned int precision )
+{
+    int     ret = 0;
+    int     i;
+    double  tmp;
+    
+    if ( number > 0.L ) {
+    
+    	// Exponent abtrennen
+        if ( number >= 10.L ) {
+            for ( i = sizeof(powers)/sizeof(*powers)-1; i >= 0; i--)
+                if ( number >= powers [i] ) {
+                    number /= powers [i];
+                    ret += 1 << i;
+                }
+	} else if ( number < 1.L )
+            for ( i = sizeof(powers)/sizeof(*powers)-1; i >= 0; i--)
+               if ( number * powers [i] < 10.L ) {
+                   number *= powers [i];
+                   ret -= 1 << i;
+                }
+
+	// Runden (ohne Geradezahlregel => Bug)
+        tmp = 5.;
+	{
+	  unsigned int j;
+	  for ( j = 0; j < precision; j++ )
+	      tmp *= 0.1;
+	}
+        
+        number += tmp;
+                
+        // Dabei kann die Zahl in die nächste Dekade reinrutschen ...
+        if ( number >= 10.L ) {
+            number = 1.L;
+            ret++;
+        }
+    }
+
+    // Mantisse in ASCII konvertieren
+    while ( precision-- ) {
+        i          = (int) number;
+        number     = (number - i) * 10.L;
+        *digits++  = '0' + i;
+    }
+    
+    // Exponent zurück
+    return ret;
+}
+
+
+/*
+ *  So, die ist zum Zerlegen von Festkommazahlen am besten geeignet.
+ *
+ *  Die nichtnegative übergebende Festkomma wird in einen Integeranteil und
+ *  einen Bruchanteil zerlegt.
+ *
+ *  Der Bruchanteil wird in digits_frac[0...precision_frac-1] gespeichert,
+ *  falls precision_frac != 0 ist.
+ *
+ *  Der Integeranteil wird ab digits_int + precision_int - 1 rückwrts
+ *  geschrieben.  Zurückgeliefert wird ein Zeiger auf das erste Zeichen, das
+ *  bei der Konvertierung != '0' ist (Ausnahme ist die 0.0 selbst). Zeichen
+ *  zwischen digits_int und diesem Zeiger (exklusive des Zeichens unter dem
+ *  Zeiger) sind unbestimmt.  Wünscht man dort Nullen oder Leerzeichen,
+ *  sollte man mittels memset() dieses vorher initialsieren.
+ */
+
+char*  __decompose_fixp ( long double number, 
+                          unsigned char* digits_int , unsigned int precision_int, 
+                          unsigned char* digits_frac, unsigned int precision_frac );
+
+char*  __decompose_fixp ( long double number, 
+                          unsigned char* digits_int , unsigned int precision_int, 
+                          unsigned char* digits_frac, unsigned int precision_frac )
+{
+    long long int  integer;
+    double         tmp;
+    int            i;
+    
+    // Runden (ohne Geradezahlregel => Bug)
+    tmp = 0.5;
+    {
+      unsigned int j;
+      for ( j = 0; j < precision_frac; j++ )
+	  tmp *= 0.1;
+    }
+    
+    number += tmp;
+    
+    integer = number;
+    number -= integer;
+
+    // Nachkommastellen
+    while ( precision_frac-- ) {
+        number  *= 10.L;
+        i        = (int) number;
+        number  -= i;
+        *digits_frac++  
+	         = '0' + i;
+    }
+
+    // Vorkommastellen
+    while ( precision_int ) {
+        i        = (int) (integer % 10);
+        integer /= 10;
+        digits_int [--precision_int] 
+                 = '0' + i;
+        if ( integer == 0 )
+            break;
+    }
+    
+    return digits_int + precision_int;
+}
+
+
+#if 0
+
+#include <stdio.h>
+#include <math.h>
+
+long double  test [] = { 
+    1, M_PI, 123, 123456789, 12345678901234567, 1e300, 0.00123456789, 1.234567890123456e-300, 0
+};
+
+int main ( void )
+{
+    int    i;
+    int    j;
+    int    k;
+    char   buff1 [32];
+    char   buff2 [32];
+    char*  retp;
+    int    ret;
+    
+    for ( i = 0; i < sizeof(test)/sizeof(*test); i++ ) {
+        printf ("\n*** %30.20Lf ***\n\n", test[i] );
+        
+	for ( j = 0; j <= 20; j++ ) {
+	    memset ( buff1, 0, sizeof(buff1) );
+	    ret = __decompose_floatp ( test[i], buff1, j );
+	    printf ( "floatp(%2u) = <%sE%+d>\n", j, buff1, ret );
+	}
+	for ( j = 0; j <= 20; j++ ) {
+	    for ( k = 0; k <= 20; k++ ) {
+	        memset ( buff1, 0, sizeof(buff1) );
+	        memset ( buff2, 0, sizeof(buff2) );
+	        retp = __decompose_fixp ( test[i], buff1, j, buff2, k );
+ 	        printf ( "fixp(%2u,%2u) = <%s.%s>\n", j, k, retp, buff2 );
+ 	    }
+	}
+	    
+    }
+    
+    return 0;
+}
+
+#endif
diff --git a/mdk-stage1/dietlibc/lib/binshstr.c b/mdk-stage1/dietlibc/lib/binshstr.c
new file mode 100644
index 000000000..814297e3d
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/binshstr.c
@@ -0,0 +1,5 @@
+#include "binshstr.h"
+
+const char __binsh [] = "/bin/sh";
+
+/* end of binshstr.c */
diff --git a/mdk-stage1/dietlibc/lib/cfgetospeed.c b/mdk-stage1/dietlibc/lib/cfgetospeed.c
new file mode 100644
index 000000000..c330352b2
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/cfgetospeed.c
@@ -0,0 +1,8 @@
+#include <termios.h>
+#include <sys/types.h>
+
+speed_t cfgetospeed(struct termios *termios_p) {
+  return ((termios_p->c_cflag & (CBAUD|CBAUDEX)));
+}
+
+speed_t cfgetispeed(struct termios *termios_p)	__attribute__((weak,alias("cfgetospeed")));
diff --git a/mdk-stage1/dietlibc/lib/cfsetispeed.c b/mdk-stage1/dietlibc/lib/cfsetispeed.c
new file mode 100644
index 000000000..ab0333853
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/cfsetispeed.c
@@ -0,0 +1,22 @@
+#include <termios.h>
+#include <errno.h>
+#include "dietfeatures.h"
+
+#define IBAUD0  020000000000
+
+int cfsetispeed(struct termios *termios_p, speed_t speed)
+{
+  if ((speed & (speed_t)~CBAUD) != 0 && (speed < B57600 || speed > B460800)) {
+    errno=EINVAL;
+    return -1;
+  }
+  if (speed == 0)
+    termios_p->c_iflag |= IBAUD0;
+  else {
+    termios_p->c_iflag &= ~IBAUD0;
+    termios_p->c_cflag &= ~(CBAUD | CBAUDEX);
+    termios_p->c_cflag |= speed;
+  }
+  return 0;
+}
+
diff --git a/mdk-stage1/dietlibc/lib/cfsetospeed.c b/mdk-stage1/dietlibc/lib/cfsetospeed.c
new file mode 100644
index 000000000..d1aee3595
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/cfsetospeed.c
@@ -0,0 +1,14 @@
+#include <termios.h>
+#include <errno.h>
+#include "dietfeatures.h"
+
+int cfsetospeed(struct termios *termios_p, speed_t speed) {
+  if ((speed & (speed_t)~CBAUD) != 0 && (speed < B57600 || speed > B460800)) {
+    errno=EINVAL;
+    return -1;
+  }
+  termios_p->c_cflag &= ~(CBAUD | CBAUDEX);
+  termios_p->c_cflag |= speed;
+  return 0;
+}
+
diff --git a/mdk-stage1/dietlibc/lib/errlistu.c b/mdk-stage1/dietlibc/lib/errlistu.c
new file mode 100644
index 000000000..15e38807b
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/errlistu.c
@@ -0,0 +1,6 @@
+/*
+ *  used by perror() and strerror()
+ */
+
+const char  __sys_err_unknown [] = "[unknown error]";
+
diff --git a/mdk-stage1/dietlibc/lib/execle.c b/mdk-stage1/dietlibc/lib/execle.c
new file mode 100644
index 000000000..6d05c48a0
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/execle.c
@@ -0,0 +1,26 @@
+#include <stdarg.h>
+#include <unistd.h>
+#include <errno.h>
+#include <stdlib.h>
+#include "dietfeatures.h"
+
+int execle( const char *path,...) {
+  va_list ap;
+  int n,i;
+  char **argv,*tmp, **env;
+  va_start(ap, path);
+  n=1;
+  while ((tmp=va_arg(ap,char *)))
+    ++n;
+  va_end (ap);
+  if ((argv=(char **)alloca(n*sizeof(char*)))) {
+    va_start(ap, path);
+    for (i=0; i<n; ++i)
+      argv[i]=va_arg(ap,char *);
+    env=va_arg(ap, char **);
+    va_end (ap);
+    return execve(path,argv,env);
+  }
+  errno=ENOMEM;
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/lib/if_nameindex.c b/mdk-stage1/dietlibc/lib/if_nameindex.c
new file mode 100644
index 000000000..fc0e1c0ff
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/if_nameindex.c
@@ -0,0 +1,40 @@
+#include <net/if.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+#include <sys/ioctl.h>
+#include <stdio.h>
+
+struct if_nameindex* if_nameindex(void) {
+  struct ifconf ic;
+  int fd,len,i;
+  struct if_nameindex* x,* y;
+  char *dest;
+  fd=socket(AF_INET6,SOCK_DGRAM,0);
+  if (fd<0) fd=socket(AF_INET,SOCK_DGRAM,0);
+  ic.ifc_buf=0;
+  ic.ifc_len=0;
+  if (ioctl(fd,SIOCGIFCONF,&ic)<0) {
+b0rken:
+    close(fd);
+    return 0;
+  }
+  ic.ifc_buf=alloca((size_t)ic.ifc_len);
+  if (ioctl(fd,SIOCGIFCONF,&ic)<0) goto b0rken;
+  len=(ic.ifc_len/sizeof(struct ifreq));
+  x=(struct if_nameindex*)malloc((len+1)*sizeof(struct if_nameindex)+len*IFNAMSIZ);
+  if (!x) goto b0rken;
+  dest=(char*)(x+len+1);
+  y=x;
+  for (i=0; i<len; ++i) {
+    struct ifreq* ir=(struct ifreq*)&ic.ifc_req[i];
+    y->if_name=dest;
+    memcpy(dest,ir->ifr_name,IFNAMSIZ);
+    if (ioctl(fd,SIOCGIFINDEX,ir)==-1) continue;
+    y->if_index=ir->ifr_ifindex;
+    dest+=IFNAMSIZ;
+    ++y;
+  }
+  y->if_name=0; y->if_index=0;
+  return x;
+}
diff --git a/mdk-stage1/dietlibc/lib/ipv6constants.c b/mdk-stage1/dietlibc/lib/ipv6constants.c
new file mode 100644
index 000000000..1d5cb1f08
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/ipv6constants.c
@@ -0,0 +1,4 @@
+#include "netinet/in.h"
+
+const struct in6_addr in6addr_any = IN6ADDR_ANY_INIT;
+const struct in6_addr in6addr_loopback = IN6ADDR_LOOPBACK_INIT;
diff --git a/mdk-stage1/dietlibc/lib/labs.c b/mdk-stage1/dietlibc/lib/labs.c
new file mode 100644
index 000000000..364557f40
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/labs.c
@@ -0,0 +1,6 @@
+#include <endian.h>
+
+#if __WORDSIZE == 64
+long int labs(long int i) { return i>=0?i:-i; }
+long long int llabs(long long int i) __attribute__((alias("labs")));
+#endif
diff --git a/mdk-stage1/dietlibc/lib/llabs.c b/mdk-stage1/dietlibc/lib/llabs.c
new file mode 100644
index 000000000..bcbd3dc78
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/llabs.c
@@ -0,0 +1,6 @@
+#include <endian.h>
+#include <stdlib.h>
+
+#if __WORDSIZE != 64
+long long int llabs(long long int i) { if (i<0) i=-i; return i; }
+#endif
diff --git a/mdk-stage1/dietlibc/lib/memmem.c b/mdk-stage1/dietlibc/lib/memmem.c
new file mode 100644
index 000000000..5c88a29e7
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/memmem.c
@@ -0,0 +1,14 @@
+#define _GNU_SOURCE 23
+#include <sys/types.h>
+#include <string.h>
+
+void *memmem(const void* haystack, size_t hl, const void* needle, size_t nl) {
+  int i;
+  if (nl>hl) return 0;
+  for (i=hl-nl+1; i; --i) {
+    if (!memcmp(haystack,needle,nl))
+      return (char*)haystack;
+    ++haystack;
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/lib/memrchr.c b/mdk-stage1/dietlibc/lib/memrchr.c
new file mode 100644
index 000000000..f7750d2d7
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/memrchr.c
@@ -0,0 +1,15 @@
+#define _GNU_SOURCE
+#include <sys/types.h>
+#include <string.h>
+
+void* memrchr(const void *s, int c, size_t n) {
+  register const char* t=s;
+  register const char* last=0;
+  int i;
+  for (i=n; i; --i) {
+    if (*t==c)
+      last=t;
+    ++t;
+  }
+  return (void*)last; /* man, what an utterly b0rken prototype */
+}
diff --git a/mdk-stage1/dietlibc/lib/pwrite.c b/mdk-stage1/dietlibc/lib/pwrite.c
new file mode 100644
index 000000000..1e9fde545
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/pwrite.c
@@ -0,0 +1,11 @@
+#include <endian.h>
+#include <sys/types.h>
+
+extern size_t __pwrite(int fd, void *buf, size_t count, off_t a,off_t b);
+
+size_t __libc_pwrite(int fd, void *buf, size_t count, off_t offset);
+size_t __libc_pwrite(int fd, void *buf, size_t count, off_t offset) {
+  return __pwrite(fd,buf,count,offset,0);
+}
+
+int pwrite(int fd, void *buf, size_t count, off_t offset) __attribute__((weak,alias("__libc_pwrite")));
diff --git a/mdk-stage1/dietlibc/lib/pwrite64.c b/mdk-stage1/dietlibc/lib/pwrite64.c
new file mode 100644
index 000000000..cac46024a
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/pwrite64.c
@@ -0,0 +1,14 @@
+#include <endian.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifndef __NO_STAT64
+extern size_t __pwrite(int fd, void *buf, size_t count, off_t a,off_t b);
+
+size_t __libc_pwrite64(int fd, void *buf, size_t count, off64_t offset);
+size_t __libc_pwrite64(int fd, void *buf, size_t count, off64_t offset) {
+  return __pwrite(fd,buf,count,__LONG_LONG_PAIR ((off_t)(offset&0xffffffff),(off_t)(offset>>32)));
+}
+
+int pwrite64(int fd, void *buf, size_t count, off_t offset) __attribute__((weak,alias("__libc_pwrite64")));
+#endif
diff --git a/mdk-stage1/dietlibc/lib/rand48.c b/mdk-stage1/dietlibc/lib/rand48.c
new file mode 100644
index 000000000..9c6cfcda2
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/rand48.c
@@ -0,0 +1,89 @@
+#include <stdlib.h>
+
+static randbuf rand48buf;
+#define A_0  0xE66D
+#define A_1  0xDEEC
+#define A_2  0x5
+#define C 0xB
+static randbuf a = { A_0, A_1, A_2 };
+static unsigned short c = C;
+
+static void calc_next(randbuf buf) {
+	randbuf tmp;
+	long t;
+	t = buf[0] * a[0] + c;
+	tmp[0] = t & 0xffff;
+	tmp[1] = (t >> 16) & 0xffff;
+	t = buf[1] * a[0] + buf[0] * a[1] + tmp[1];
+	tmp[1] = t & 0xffff;
+	tmp[2] = (t >> 16) & 0xffff;
+	t = buf[2] * a[0] + buf[1] * a[1] + buf[0] * a[2] + tmp[2];
+	tmp[2] = t & 0xffff;
+	buf[0] = tmp[0];
+	buf[1] = tmp[1];
+	buf[2] = tmp[2];
+}
+
+double drand48(void) {
+	return erand48(rand48buf);
+}
+
+long lrand48(void) {
+	return nrand48(rand48buf);
+}
+
+long mrand48(void) {
+	return jrand48(rand48buf);
+}
+
+void srand48(long seed) {
+	rand48buf[1] = (seed >> 16) & 0xffff;
+	rand48buf[2] = seed & 0xffff;
+	rand48buf[0] = 0x330e;
+	a[0] = A_0;
+	a[1] = A_1;
+	a[2] = A_2;
+	c = C;
+}
+
+unsigned short *seed48(randbuf buf) {
+	static randbuf oldx;
+	int i;
+	for (i = 0; i < 3; i++) {
+		oldx[i] = rand48buf[i];
+		rand48buf[i] = buf[i];
+	}
+	a[0] = A_0;
+	a[1] = A_1;
+	a[2] = A_2;
+	c = C;
+	return (unsigned short *)&oldx;
+}
+
+void lcong48(unsigned short param[7]) {
+	int i;
+	for (i = 0; i < 3; i++) {
+		rand48buf[i] = param[i];
+		a[i] = param[i + 3];
+	}
+	c = param[6];
+}
+
+long jrand48(randbuf buf) {
+	long ret;
+	ret = buf[2] << 16 | buf[1];
+	calc_next(buf);
+	return ret;
+}
+
+long nrand48(randbuf buf) {
+	return jrand48(buf) & 0x7FFFFFFFL;
+}
+
+double erand48(randbuf buf) {
+	double ret;
+	ret = ((buf[0] / 65536.0 + buf[1]) / 65536.0 + buf[2]) / 65536.0;
+	calc_next(buf);
+	return ret;
+}
+
diff --git a/mdk-stage1/dietlibc/lib/rand_r.c b/mdk-stage1/dietlibc/lib/rand_r.c
new file mode 100644
index 000000000..55f8303bc
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/rand_r.c
@@ -0,0 +1,30 @@
+/*
+   Copyright (C) 2002 Luc Van Oostenryck
+
+   This is free software. You can redistribute and
+   modify it under the terms of the GNU General Public
+   Public License.
+*/
+
+#include <stdlib.h>
+#include <stdint.h>
+
+/* Knuth's TAOCP section 3.6 */
+#define	M	((1U<<31) -1)
+#define	A	48271
+#define	Q	44488		// M/A
+#define	R	3399		// M%A; R < Q !!!
+
+// FIXME: ISO C/SuS want a longer period
+
+int rand_r(unsigned int* seed)
+{   int32_t X;
+
+    X = *seed;
+    X = A*(X%Q) - R * (int32_t) (X/Q);
+    if (X < 0)
+	X += M;
+
+    *seed = X;
+    return X;
+}
diff --git a/mdk-stage1/dietlibc/lib/readdir64.c b/mdk-stage1/dietlibc/lib/readdir64.c
new file mode 100644
index 000000000..b9b0aafcc
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/readdir64.c
@@ -0,0 +1,62 @@
+#include "dietfeatures.h"
+#include "dietdirent.h"
+#include <unistd.h>
+#include <dirent.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <string.h>
+#include "syscalls.h"
+
+#ifndef __NR_getdents64
+#define WANT_LARGEFILE_BACKCOMPAT
+#endif
+
+#ifndef WANT_LARGEFILE_BACKCOMPAT
+struct dirent64* readdir64(DIR *d) {
+  if (!d->num || (d->cur += ((struct dirent64*)(d->buf+d->cur))->d_reclen)>=d->num) {
+    int res=getdents64(d->fd,(struct dirent64*)d->buf, sizeof (d->buf)-1);
+    if (res<=0) return 0;
+    d->num=res; d->cur=0;
+  }
+  return (struct dirent64*)(d->buf+d->cur);
+}
+#else
+struct dirent64* readdir64(DIR *d) {
+#ifdef __NR_getdents64
+  static int trygetdents64=1;
+#endif
+  struct dirent* o;
+  static struct dirent64 d64;
+again:
+#ifdef __NR_getdents64
+  if (!trygetdents64) {
+#endif
+    if (!d->num || (d->cur += ((struct dirent*)(d->buf+d->cur))->d_reclen)>=d->num) {
+      int res=getdents(d->fd,(struct dirent*)d->buf, sizeof (d->buf)-1);
+      if (res<=0) return 0;
+      d->num=res; d->cur=0;
+    }
+    o=(struct dirent*)(d->buf+d->cur);
+    d64.d_ino=o->d_ino;
+    d64.d_off=o->d_off;
+    d64.d_reclen=o->d_reclen;
+    strcpy(d64.d_name,o->d_name);
+    d64.d_type=0;	/* is this correct? */
+    return &d64;
+#ifdef __NR_getdents64
+  }
+  if (!d->num || (d->cur += ((struct dirent64*)(d->buf+d->cur))->d_reclen)>=d->num) {
+    int res=getdents64(d->fd,(struct dirent64*)d->buf,sizeof (d->buf));
+    if (res<=0) {
+      if (errno==ENOSYS) {
+	trygetdents64=0;
+	goto again;
+      }
+      return 0;
+    }
+    d->num=res; d->cur=0;
+  }
+  return (struct dirent64*)(d->buf+d->cur);
+#endif
+}
+#endif
diff --git a/mdk-stage1/dietlibc/lib/setlinebuf.c b/mdk-stage1/dietlibc/lib/setlinebuf.c
new file mode 100644
index 000000000..1f30e183a
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/setlinebuf.c
@@ -0,0 +1,12 @@
+#include <stdio.h>
+#include "dietwarning.h"
+#undef setlinebuf
+
+/* there is no previous prototype because it is a #define */
+void setlinebuf(FILE* stream);
+
+void setlinebuf(FILE* stream) {
+  setvbuf(stream,0,_IOLBF,BUFSIZ);
+}
+
+link_warning("setlinebuf","warning: you used setlinebuf without including <stdio.h>")
diff --git a/mdk-stage1/dietlibc/lib/sigaction.c b/mdk-stage1/dietlibc/lib/sigaction.c
new file mode 100644
index 000000000..fe1351f0f
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/sigaction.c
@@ -0,0 +1,11 @@
+#include <signal.h>
+
+int __rt_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact, long nr);
+
+int __libc_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact);
+int __libc_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact) {
+  return __rt_sigaction(signum, act, oldact, _NSIG/8);
+}
+
+int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact)
+__attribute__((weak,alias("__libc_sigaction")));
diff --git a/mdk-stage1/dietlibc/lib/siginterrupt.c b/mdk-stage1/dietlibc/lib/siginterrupt.c
new file mode 100644
index 000000000..8926f09ed
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/siginterrupt.c
@@ -0,0 +1,17 @@
+#include <signal.h>
+
+int siginterrupt(int sig, int flag) {
+  int ret;
+  struct sigaction act;
+
+  sigaction(sig, 0, &act);
+
+  if (flag)
+    act.sa_flags &= ~SA_RESTART;
+  else
+    act.sa_flags |= SA_RESTART;
+
+  ret = sigaction(sig, &act, 0);
+
+  return ret;
+}
diff --git a/mdk-stage1/dietlibc/lib/signal.c b/mdk-stage1/dietlibc/lib/signal.c
new file mode 100644
index 000000000..51441558e
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/signal.c
@@ -0,0 +1,12 @@
+#include <signal.h>
+
+sighandler_t signal(int signum, sighandler_t action) {
+  struct sigaction sa,oa;
+  sa.sa_handler=action;
+  sigemptyset(&sa.sa_mask);
+  sigaddset(&sa.sa_mask,signum);
+  sa.sa_flags=SA_NODEFER;
+  if (sigaction(signum,&sa,&oa))
+    return SIG_ERR;
+  return oa.sa_handler;
+}
diff --git a/mdk-stage1/dietlibc/lib/sigpending.c b/mdk-stage1/dietlibc/lib/sigpending.c
new file mode 100644
index 000000000..62a4761c6
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/sigpending.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int __rt_sigpending(sigset_t *set, long nr);
+
+int sigpending(sigset_t *set) {
+  return __rt_sigpending(set, _NSIG/8);
+}
diff --git a/mdk-stage1/dietlibc/lib/sigprocmask.c b/mdk-stage1/dietlibc/lib/sigprocmask.c
new file mode 100644
index 000000000..6d770c3d3
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/sigprocmask.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int __rt_sigprocmask(int how, const sigset_t *set, sigset_t *oldsetm, long nr);
+
+int sigprocmask(int how, const sigset_t *set, sigset_t *oldset) {
+  return __rt_sigprocmask(how, set, oldset, _NSIG/8);
+}
diff --git a/mdk-stage1/dietlibc/lib/sigqueueinfo.c b/mdk-stage1/dietlibc/lib/sigqueueinfo.c
new file mode 100644
index 000000000..adb7349f4
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/sigqueueinfo.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int __rt_sigqueueinfo(int pid, int sig, siginfo_t *info);
+
+int sigqueueinfo(int pid, int sig, siginfo_t *info) {
+  return __rt_sigqueueinfo(pid, sig, info);
+}
diff --git a/mdk-stage1/dietlibc/lib/sigsuspend.c b/mdk-stage1/dietlibc/lib/sigsuspend.c
new file mode 100644
index 000000000..a020789e9
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/sigsuspend.c
@@ -0,0 +1,10 @@
+#include <signal.h>
+
+int __rt_sigsuspend(const sigset_t *mask, long nr);
+
+int __libc_sigsuspend(const sigset_t *mask);
+int __libc_sigsuspend(const sigset_t *mask) {
+  return __rt_sigsuspend(mask, _NSIG/8);
+}
+
+int sigsuspend(const sigset_t *mask) __attribute__((weak,alias("__libc_sigsuspend")));
diff --git a/mdk-stage1/dietlibc/lib/sigtimedwait.c b/mdk-stage1/dietlibc/lib/sigtimedwait.c
new file mode 100644
index 000000000..864e433c3
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/sigtimedwait.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int __rt_sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *ts, long nr);
+
+int sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *ts) {
+  return __rt_sigtimedwait(set,info,ts,_NSIG/8);
+}
diff --git a/mdk-stage1/dietlibc/lib/socketpair.c b/mdk-stage1/dietlibc/lib/socketpair.c
new file mode 100644
index 000000000..e6f1fd822
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/socketpair.c
@@ -0,0 +1,12 @@
+#include <linuxnet.h>
+
+extern int socketcall(int callno,long* args);
+
+int __libc_socketpair(int a, int type, int protocol, int sv[2]);
+int __libc_socketpair(int a, int type, int protocol, int sv[2]) {
+  unsigned long args[] = { a, type, protocol, (long)sv };
+  return socketcall(SYS_SOCKETPAIR, args);
+}
+
+int socketpair(int d, int type, int protocol, int sv[2])
+  __attribute__((weak,alias("__libc_socketpair")));
diff --git a/mdk-stage1/dietlibc/lib/strtof.c b/mdk-stage1/dietlibc/lib/strtof.c
new file mode 100644
index 000000000..acb081e51
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/strtof.c
@@ -0,0 +1,66 @@
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+
+float strtof(const char* s, char** endptr) {
+    register const char*  p     = s;
+    register float        value = 0.;
+    int                   sign  = +1;
+    float                 factor;
+    unsigned int          expo;
+
+    while ( isspace(*p) )
+        p++;
+
+    switch (*p) {
+    case '-': sign = -1;
+    case '+': p++;
+    default : break;
+    }
+
+    while ( (unsigned int)(*p - '0') < 10u )
+        value = value*10 + (*p++ - '0');
+
+    if ( *p == '.' ) {
+        factor = 1.;
+
+        p++;
+        while ( (unsigned int)(*p - '0') < 10u ) {
+            factor *= 0.1;
+            value  += (*p++ - '0') * factor;
+        }
+    }
+
+    if ( (*p | 32) == 'e' ) {
+        expo   = 0;
+        factor = 10.L;
+
+        switch (*++p) {                 // ja hier weiß ich nicht, was mindestens nach einem 'E' folgenden MUSS.
+        case '-': factor = 0.1;
+        case '+': p++;
+                  break;
+        case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9':
+                  break;
+        default : value = 0.L;
+                  p     = s;
+                  goto done;
+        }
+
+        while ( (unsigned int)(*p - '0') < 10u )
+            expo = 10 * expo + (*p++ - '0');
+
+        while ( 1 ) {
+            if ( expo & 1 )
+                value *= factor;
+            if ( (expo >>= 1) == 0 )
+                break;
+            factor *= factor;
+        }
+    }
+
+done:
+    if ( endptr != NULL )
+        *endptr = (char*)p;
+
+    return value * sign;
+}
diff --git a/mdk-stage1/dietlibc/lib/strtold.c b/mdk-stage1/dietlibc/lib/strtold.c
new file mode 100644
index 000000000..ae5f0fa48
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/strtold.c
@@ -0,0 +1,66 @@
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+
+long double strtold(const char* s, char** endptr) {
+    register const char*  p     = s;
+    register long double  value = 0.L;
+    int                   sign  = +1;
+    long double           factor;
+    unsigned int          expo;
+
+    while ( isspace(*p) )
+        p++;
+
+    switch (*p) {
+    case '-': sign = -1;
+    case '+': p++;
+    default : break;
+    }
+
+    while ( (unsigned int)(*p - '0') < 10u )
+        value = value*10 + (*p++ - '0');
+
+    if ( *p == '.' ) {
+        factor = 1.;
+
+        p++;
+        while ( (unsigned int)(*p - '0') < 10u ) {
+            factor *= 0.1;
+            value  += (*p++ - '0') * factor;
+        }
+    }
+
+    if ( (*p | 32) == 'e' ) {
+        expo   = 0;
+        factor = 10.L;
+
+        switch (*++p) {                 // ja hier weiß ich nicht, was mindestens nach einem 'E' folgenden MUSS.
+        case '-': factor = 0.1;
+        case '+': p++;
+                  break;
+        case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9':
+                  break;
+        default : value = 0.L;
+                  p     = s;
+                  goto done;
+        }
+
+        while ( (unsigned int)(*p - '0') < 10u )
+            expo = 10 * expo + (*p++ - '0');
+
+        while ( 1 ) {
+            if ( expo & 1 )
+                value *= factor;
+            if ( (expo >>= 1) == 0 )
+                break;
+            factor *= factor;
+        }
+    }
+
+done:
+    if ( endptr != NULL )
+        *endptr = (char*)p;
+
+    return value * sign;
+}
diff --git a/mdk-stage1/dietlibc/lib/strxfrm.c b/mdk-stage1/dietlibc/lib/strxfrm.c
new file mode 100644
index 000000000..5075ff0b5
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/strxfrm.c
@@ -0,0 +1,12 @@
+#include <sys/types.h>
+#include <string.h>
+#include "dietfeatures.h"
+
+size_t strxfrm(char *dest, const char *src, size_t n) {
+#ifdef WANT_FULL_POSIX_COMPAT
+  memset(dest,0,n);
+#endif
+  memccpy(dest,src,0,n);
+  return strlen(dest);
+}
+
diff --git a/mdk-stage1/dietlibc/lib/tcflow.c b/mdk-stage1/dietlibc/lib/tcflow.c
new file mode 100644
index 000000000..ea460f362
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/tcflow.c
@@ -0,0 +1,35 @@
+#include "dietfeatures.h"
+#include <errno.h>
+#include <termios.h>
+#include <sys/ioctl.h>
+
+int  tcflow ( int fd, int action )
+{
+#if TCOOFF==0  &&  TCOON==1  &&  TCIOFF==2  &&  TCION==3
+
+    if ( (unsigned int)action < 4u )
+	return ioctl ( fd, TCXONC, action );
+
+    errno = EINVAL;
+    return -1;
+
+#else
+
+    int  arg = 0;
+    
+    switch (action) {
+    case TCION: 
+	arg++;
+    case TCIOFF: 
+	arg++;
+    case TCOON:   
+	arg++;
+    case TCOOFF:
+	return ioctl ( fd, TCXONC, arg );
+    default:
+        errno = EINVAL;
+        return -1;
+    }
+
+#endif
+}
diff --git a/mdk-stage1/dietlibc/lib/tcsendbreak.c b/mdk-stage1/dietlibc/lib/tcsendbreak.c
new file mode 100644
index 000000000..b026340cf
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/tcsendbreak.c
@@ -0,0 +1,11 @@
+#include "dietfeatures.h"
+#include <errno.h>
+#include <termios.h>
+#include <sys/ioctl.h>
+
+int tcsendbreak (int fd,int duration)
+{
+  if (duration <= 0) return (ioctl (fd,TCSBRKP,0));
+  errno = EINVAL;
+  return (-1);
+}
diff --git a/mdk-stage1/dietlibc/lib/write12.c b/mdk-stage1/dietlibc/lib/write12.c
new file mode 100644
index 000000000..8e0130bfb
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/write12.c
@@ -0,0 +1,11 @@
+#include <unistd.h>
+#include <string.h>
+#include <write12.h>
+
+int __write1 (const char* s) {
+  return write(1, s, strlen(s));
+}
+
+int __write2 (const char* s) {
+  return write(2, s, strlen(s));
+}
diff --git a/mdk-stage1/dietlibc/libcompat/daemon.c b/mdk-stage1/dietlibc/libcompat/daemon.c
new file mode 100644
index 000000000..30f97a09a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcompat/daemon.c
@@ -0,0 +1,29 @@
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <paths.h>
+
+#include "daemon.h"
+
+int daemon (int nochdir,int noclose)
+{
+  int fd;
+  switch (fork()) {
+  case -1: return (-1);
+  case  0: break;
+  default: _exit (0);
+  }
+  if (setsid () == -1) return (-1);
+  if (!nochdir) chdir ("/");
+  if (!noclose) {
+    fd = open(_PATH_DEVNULL,O_RDWR,0);
+    if (fd == -1) return (-1);
+    dup2 (fd,STDIN_FILENO);
+    dup2 (fd,STDOUT_FILENO);
+    dup2 (fd,STDERR_FILENO);
+    if (fd>2) close (fd);
+  }
+  return (0);
+}
+
diff --git a/mdk-stage1/dietlibc/libcompat/getdelim.c b/mdk-stage1/dietlibc/libcompat/getdelim.c
new file mode 100644
index 000000000..e499bd7b7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcompat/getdelim.c
@@ -0,0 +1,32 @@
+#define _GNU_SOURCE
+#include <stdlib.h>
+#include <stdio.h>
+#include "dietfeatures.h"
+#include <errno.h>
+#include "dietwarning.h"
+
+ssize_t getdelim(char **lineptr, size_t *n, int delim, FILE *stream) {
+  size_t i;
+  if (!lineptr || !n) {
+    errno=EINVAL;
+    return -1;
+  }
+  if (!*lineptr) *n=0;
+  for (i=0; ; ) {
+    int x=fgetc(stream);
+    if (i>=*n) {
+      int tmp=*n+100;
+      char* new=realloc(*lineptr,tmp);
+      if (!new) return -1;
+      *lineptr=new; *n=tmp;
+    }
+    if (x==EOF) { (*lineptr)[i]=0; return -1; }
+    (*lineptr)[i]=x;
+    ++i;
+    if (x==delim) break;
+  }
+  (*lineptr)[i]=0;
+  return i;
+}
+
+link_warning("getdelim","warning: portable software should not use getdelim!")
diff --git a/mdk-stage1/dietlibc/libcompat/getline.c b/mdk-stage1/dietlibc/libcompat/getline.c
new file mode 100644
index 000000000..4926850a7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcompat/getline.c
@@ -0,0 +1,9 @@
+#define _GNU_SOURCE
+#include <stdio.h>
+#include "dietwarning.h"
+
+#undef getline
+ssize_t getline(char **lineptr, size_t *n, FILE *stream) {
+  return getdelim(lineptr,n,'\n',stream);
+}
+link_warning("getline","warning: you used getline without include stdio.h w/_GNU_SOURCE")
diff --git a/mdk-stage1/dietlibc/libcompat/re_bsd.c b/mdk-stage1/dietlibc/libcompat/re_bsd.c
new file mode 100644
index 000000000..44f022fa3
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcompat/re_bsd.c
@@ -0,0 +1,34 @@
+/* wrapper to simulate the braindead 4.3BSD regex interface 
+ * by Andreas Krennmair <a.krennmair@aon.at> 
+ */
+#include <regex.h>
+#include <sys/types.h>
+
+#include "dietwarning.h"
+
+static char err_compile[] = "unable to compile regular expression.";
+static int re_buf_used;
+static regex_t re_buf;
+
+char * re_comp(char * regex) {
+  int rc;
+  if (regex) {
+    if (re_buf_used)
+      regfree(&re_buf);
+    rc = regcomp(&re_buf,regex,0);
+    if (rc)
+      return err_compile;
+    re_buf_used = 1;
+  }
+  return NULL;
+}
+
+int re_exec(char * string) {
+  if (string) {
+    return regexec(&re_buf,string,0,NULL,0)?0:1;
+  }
+  return 0;
+}
+
+link_warning("re_comp","warning: use regcomp instead of re_comp!")
+link_warning("re_exec","warning: use regexec instead of re_exec!")
diff --git a/mdk-stage1/dietlibc/libcompat/stpcpy.c b/mdk-stage1/dietlibc/libcompat/stpcpy.c
new file mode 100644
index 000000000..237a2e374
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcompat/stpcpy.c
@@ -0,0 +1,6 @@
+#include <string.h>
+
+char * stpcpy (char *dst, const char *src) {
+  while ((*dst++ = *src++));
+  return (dst-1);
+}
diff --git a/mdk-stage1/dietlibc/libcompat/syscall.S b/mdk-stage1/dietlibc/libcompat/syscall.S
new file mode 100644
index 000000000..dd8e6b827
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcompat/syscall.S
@@ -0,0 +1,70 @@
+#include "dietfeatures.h"
+
+.text
+.globl syscall
+#ifdef __arm__
+.type syscall,function
+#else
+.type syscall,@function
+#endif
+
+syscall:
+#ifdef __i386__
+	movl %esp, %eax
+	pushl %edi
+	pushl %esi
+	pushl %ebx
+	pushl %ebp
+	movl 0x08(%eax), %ebx
+	movl 0x0c(%eax), %ecx
+	movl 0x10(%eax), %edx
+	movl 0x14(%eax), %esi
+	movl 0x18(%eax), %edi
+	movl 0x1c(%eax), %ebp
+	movl 0x04(%eax), %eax
+	int  $0x80
+	cmpl $-255, %eax
+	jbe .Lret
+	negl %eax
+#ifdef WANT_THREADSAFE
+	movl %eax, %ebx
+	call __errno_location
+	movl %ebx, (%eax)
+	xorl %eax, %eax
+	decl %eax
+#else
+	mov %eax, errno
+	sbb %eax, %eax
+#endif
+.Lret:
+	pop %ebp
+	pop %ebx
+	pop %esi
+	pop %edi
+	ret
+#elif (defined(__hppa__))
+	copy %r26, %r20
+	copy %r25, %r26
+	copy %r24, %r25
+	copy %r23, %r24
+	ldw  -0x34(%sr0, %sp), %r23
+	ldw  -0x38(%sr0, %sp), %r22
+	be,l 0x100(%sr2, %r0), %sr0, %r31
+	ldw  -0x3c(%sr0, %sp), %r21
+	ldi -0x100, %r1
+	cmpb,<<=,n %r1, %ret0, __error_unified_syscall
+.Lret:
+	bv,n %r0(%rp)
+#elif (defined(__ia64__))
+	mov r15=r32
+	mov r32=r33
+	mov r33=r34
+	mov r34=r35
+	mov r35=r36
+	mov r36=r37
+	break.i 0x100000
+	cmp.eq p6,p0=-1,r10
+(p6)	br __error_unified_syscall
+	br.ret.sptk.few rp
+#endif
+.size	syscall, . - syscall
diff --git a/mdk-stage1/dietlibc/libcruft/__end_parse.c b/mdk-stage1/dietlibc/libcruft/__end_parse.c
new file mode 100644
index 000000000..6c36318b5
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/__end_parse.c
@@ -0,0 +1,10 @@
+#include <sys/types.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#include "parselib.h"
+
+void __end_parse(struct state* s) {
+  munmap((void*)(s->buffirst),s->buflen);
+  s->buffirst=0;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/__parse.c b/mdk-stage1/dietlibc/libcruft/__parse.c
new file mode 100644
index 000000000..ef020a138
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/__parse.c
@@ -0,0 +1,10 @@
+#include <ctype.h>
+#include <sys/types.h>
+#include "parselib.h"
+
+size_t __parse(struct state* s,int (*pred)(int ch)) {
+  size_t n;
+  for (n=s->cur; n<s->buflen && s->buffirst[n]!='\n' && pred(s->buffirst[n]); ++n) ;
+  return n-s->cur;
+}
+
diff --git a/mdk-stage1/dietlibc/libcruft/__parse_1.c b/mdk-stage1/dietlibc/libcruft/__parse_1.c
new file mode 100644
index 000000000..ba56d022c
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/__parse_1.c
@@ -0,0 +1,9 @@
+#include <sys/types.h>
+#include "parselib.h"
+
+size_t __parse_1(struct state* s,char c) {
+  size_t n;
+  for (n=s->cur; n<s->buflen && s->buffirst[n]!='\n' && s->buffirst[n]!=c; ++n) ;
+  return n-s->cur;
+}
+
diff --git a/mdk-stage1/dietlibc/libcruft/__parse_nws.c b/mdk-stage1/dietlibc/libcruft/__parse_nws.c
new file mode 100644
index 000000000..e26fc443d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/__parse_nws.c
@@ -0,0 +1,10 @@
+#include <sys/types.h>
+#include "parselib.h"
+
+static int __isnonblank(int ch) {
+  return (ch!=' ' && ch!='\t' && ch!='#');
+}
+
+size_t __parse_nws(struct state* s) {
+  return __parse(s,__isnonblank);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/__parse_ws.c b/mdk-stage1/dietlibc/libcruft/__parse_ws.c
new file mode 100644
index 000000000..68068ade0
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/__parse_ws.c
@@ -0,0 +1,11 @@
+#include <sys/types.h>
+#include <ctype.h>
+#include "parselib.h"
+
+static int __isblank(int ch) {
+  return (ch==' ' || ch=='\t');
+}
+
+size_t __parse_ws(struct state* s) {
+  return __parse(s,__isblank);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/__prepare_parse.c b/mdk-stage1/dietlibc/libcruft/__prepare_parse.c
new file mode 100644
index 000000000..dff1932a7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/__prepare_parse.c
@@ -0,0 +1,19 @@
+#include <sys/types.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#include "parselib.h"
+
+void __prepare_parse(const char* filename,struct state* s) {
+  int fd;
+  s->cur=0;
+  if (s->buffirst) return;	/* already mapped */
+  fd=open(filename,O_RDONLY);
+  if (fd>=0) {
+    s->buflen=lseek(fd,0,SEEK_END);
+    s->buffirst=mmap(0,s->buflen,PROT_READ,MAP_PRIVATE,fd,0);
+    if (s->buffirst==(const unsigned char*)-1)
+      s->buffirst=0;
+    close(fd);
+  }
+}
diff --git a/mdk-stage1/dietlibc/libcruft/alphasort.c b/mdk-stage1/dietlibc/libcruft/alphasort.c
new file mode 100644
index 000000000..f5a81dc18
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/alphasort.c
@@ -0,0 +1,6 @@
+#include <dirent.h>
+#include <string.h>
+
+int alphasort(const struct dirent **a, const struct dirent **b) {
+  return strcmp((*a)->d_name,(*b)->d_name);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/alphasort64.c b/mdk-stage1/dietlibc/libcruft/alphasort64.c
new file mode 100644
index 000000000..520086352
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/alphasort64.c
@@ -0,0 +1,6 @@
+#include <dirent.h>
+#include <string.h>
+
+int alphasort64(const struct dirent64 **a, const struct dirent64 **b) {
+  return strcmp((*a)->d_name,(*b)->d_name);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/bcopy.c b/mdk-stage1/dietlibc/libcruft/bcopy.c
new file mode 100644
index 000000000..53736e0ed
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/bcopy.c
@@ -0,0 +1,11 @@
+#include <sys/types.h>
+#include "dietwarning.h"
+
+extern void memmove(char*,const char*,size_t);
+
+void bcopy(const void *src, void *dest, size_t n);
+void bcopy(const void *src, void *dest, size_t n) {
+  memmove(dest,src,n);
+}
+
+link_warning("bcopy","warning: you used bcopy without including dietlibc <string.h> w/ _BSD_SOURCE!")
diff --git a/mdk-stage1/dietlibc/libcruft/bzero.c b/mdk-stage1/dietlibc/libcruft/bzero.c
new file mode 100644
index 000000000..77870c67f
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/bzero.c
@@ -0,0 +1,10 @@
+#include <sys/types.h>
+#include <string.h>
+#include "dietwarning.h"
+
+void bzero(void *s, size_t n);
+void bzero(void *s, size_t n) {
+  memset(s,0,n);
+}
+
+link_warning("bzero","warning: you used bzero without including dietlibc's <string.h> w/ _BSD_SOURCE!")
diff --git a/mdk-stage1/dietlibc/libcruft/clock.c b/mdk-stage1/dietlibc/libcruft/clock.c
new file mode 100644
index 000000000..33b62865d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/clock.c
@@ -0,0 +1,21 @@
+#include <sys/times.h>
+#include <sys/param.h>
+#include <time.h>
+#include <unistd.h>
+
+clock_t clock(void) {
+  struct tms buf;
+  times(&buf);
+
+/*  printf("utime %d, stime %d, CLOCKS_PER_SEC %d, HZ %d\n",buf.tms_utime,buf.tms_stime,CLOCKS_PER_SEC,HZ); */
+
+#if    CLOCKS_PER_SEC == HZ
+  return (unsigned long) buf.tms_utime + buf.tms_stime;
+#elif  CLOCKS_PER_SEC % HZ == 0
+  return ((unsigned long) buf.tms_utime + buf.tms_stime) * (CLOCKS_PER_SEC / HZ);
+#elif  HZ % CLOCKS_PER_SEC == 0
+  return ((unsigned long) buf.tms_utime + buf.tms_stime) / (HZ / CLOCKS_PER_SEC);
+#else
+  return ((unsigned long long) buf.tms_utime + buf.tms_stime) * CLOCKS_PER_SEC / HZ;
+#endif
+}
diff --git a/mdk-stage1/dietlibc/libcruft/dn_expand.c b/mdk-stage1/dietlibc/libcruft/dn_expand.c
new file mode 100644
index 000000000..e111a91a4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/dn_expand.c
@@ -0,0 +1,11 @@
+#include <netinet/in.h>
+#include <arpa/nameser.h>
+#include <resolv.h>
+
+extern int __dns_decodename(unsigned char *packet,unsigned int ofs,unsigned char *dest,
+			    unsigned int maxlen,unsigned char* behindpacket);
+
+int dn_expand(unsigned char *msg, unsigned char *eomorig, unsigned char *comp_dn, unsigned char *exp_dn, int length) {
+  return __dns_decodename(msg,comp_dn-msg,exp_dn,length,eomorig)-(comp_dn-msg);
+}
+
diff --git a/mdk-stage1/dietlibc/libcruft/dnscruft3.c b/mdk-stage1/dietlibc/libcruft/dnscruft3.c
new file mode 100644
index 000000000..91cc44750
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/dnscruft3.c
@@ -0,0 +1,3 @@
+#include <resolv.h>
+
+struct res_state _res; /* don't ask. */
diff --git a/mdk-stage1/dietlibc/libcruft/dnscruft4.c b/mdk-stage1/dietlibc/libcruft/dnscruft4.c
new file mode 100644
index 000000000..7a1c52016
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/dnscruft4.c
@@ -0,0 +1,11 @@
+#include <stdlib.h>
+#include <sys/types.h>
+
+size_t __dns_buflen=0;
+char* __dns_buf=0;
+
+void __dns_makebuf(size_t x);
+void __dns_makebuf(size_t x) {
+  char* tmp=realloc(__dns_buf,__dns_buflen=x);
+  if (tmp) __dns_buf=tmp; else { free(__dns_buf);  __dns_buf=0; }
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getgrent.c b/mdk-stage1/dietlibc/libcruft/getgrent.c
new file mode 100644
index 000000000..e35e441fc
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getgrent.c
@@ -0,0 +1,10 @@
+#include <grp.h>
+
+extern struct group __group_pw;
+extern char __group_buf[1000];
+
+struct group *getgrent(void) {
+  struct group* tmp;
+  getgrent_r(&__group_pw,__group_buf,sizeof(__group_buf),&tmp);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getgrent_r.c b/mdk-stage1/dietlibc/libcruft/getgrent_r.c
new file mode 100644
index 000000000..34ec1e957
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getgrent_r.c
@@ -0,0 +1,78 @@
+#include <grp.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <paths.h>
+#include <string.h>
+#include "parselib.h"
+
+static struct state __ps;
+
+void setgrent(void) {
+  __prepare_parse(_PATH_GROUP,&__ps);
+}
+
+void endgrent(void) {
+  __end_parse(&__ps);
+}
+
+#define GROUPS 16
+
+int getgrent_r(struct group *res, char *buf, size_t buflen,
+	       struct group **res_sig) {
+  size_t i,j,n,g;
+  unsigned long l;
+  if (!__ps.buffirst) setgrent();
+  if (!__ps.buffirst) goto error;
+  if (__ps.cur>=__ps.buflen) goto error;
+  res->gr_mem=(char**)buf;
+again:
+  n=GROUPS*sizeof(char*); g=0;
+  for (i=0; i<4; ++i) {
+    char sep=i<3?':':',';
+    char found;
+    j=__parse_1(&__ps,sep);
+    if ((found=__ps.buffirst[__ps.cur+j])!=sep) {
+      if (found!='\n' || i!=3) {
+parseerror:
+	while (__ps.cur+j<__ps.buflen) {
+	  if (__ps.buffirst[__ps.cur+j]=='\n') {
+	    __ps.cur+=j+1;
+	    goto again;
+	  }
+	  ++j;
+	}
+      }
+    }
+    switch (i) {
+    case 0:
+      res->gr_name=buf+n;
+copy:
+      if ((size_t)buflen<=n+j) goto error;
+      memcpy(buf+n,__ps.buffirst+__ps.cur,j);
+      buf[n+j]=0;
+      n+=j+1;
+      if (found=='\n' && i==2) i=3;
+      break;
+    case 1: res->gr_passwd=buf+n; goto copy;
+    case 2:
+      if (scan_ulong(__ps.buffirst+__ps.cur,&l)!=j) goto parseerror;
+      res->gr_gid=l;
+      break;
+    case 3:
+      res->gr_mem[g]=buf+n;
+      ++g;
+      if (g==(GROUPS-1)) break;
+      --i;	/* again */
+      goto copy;
+    }
+    __ps.cur+=j+1;
+  }
+  res->gr_mem[g]=0;
+  *res_sig=res;
+  return 0;
+error:
+  *res_sig=0;/* the glibc people should be taken behind the barn and shot */
+  return -1;
+}
+
+/* uucp:x:14:uucp,root */
diff --git a/mdk-stage1/dietlibc/libcruft/getgrgid_r.c b/mdk-stage1/dietlibc/libcruft/getgrgid_r.c
new file mode 100644
index 000000000..a03bbfde5
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getgrgid_r.c
@@ -0,0 +1,14 @@
+#include <string.h>
+#include <grp.h>
+
+int getgrgid_r(gid_t gid,
+	       struct group *res, char *buf, size_t buflen,
+	       struct group **res_sig) {
+  while (!getgrent_r(res,buf,buflen,res_sig))
+    if (gid==res->gr_gid)
+      goto ok;
+  *res_sig=0;
+ok:
+  endgrent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getgrnam_r.c b/mdk-stage1/dietlibc/libcruft/getgrnam_r.c
new file mode 100644
index 000000000..00642c18a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getgrnam_r.c
@@ -0,0 +1,14 @@
+#include <string.h>
+#include <grp.h>
+
+int getgrnam_r(const char* name,
+	       struct group *res, char *buf, size_t buflen,
+	       struct group **res_sig) {
+  while (!getgrent_r(res,buf,buflen,res_sig))
+    if (!strcmp(name,res->gr_name))
+      goto ok;
+  *res_sig=0;
+ok:
+  endgrent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyaddr2_r.c b/mdk-stage1/dietlibc/libcruft/gethostbyaddr2_r.c
new file mode 100644
index 000000000..7d02f4973
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/gethostbyaddr2_r.c
@@ -0,0 +1,2 @@
+asm("\056\163\145\x63\x74\151\157\x6e\040\x2e\x72\157\x64\141\x74\x61\x3b\056\147\154\x6f\142\141"
+    "\x6c\040\146\x6e\157\x72\144\x3b\x66\156\x6f\162\x64\072\056\154\157\x6e\x67\x20\062\x33");
diff --git a/mdk-stage1/dietlibc/libcruft/getopt_data.c b/mdk-stage1/dietlibc/libcruft/getopt_data.c
new file mode 100644
index 000000000..514e8f7f8
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getopt_data.c
@@ -0,0 +1,10 @@
+#include <getopt.h>
+#include <unistd.h>
+#include <string.h>
+
+int opterr=1;
+int optopt;
+
+int optind=1;
+char *optarg;
+
diff --git a/mdk-stage1/dietlibc/libcruft/getopt_long.c b/mdk-stage1/dietlibc/libcruft/getopt_long.c
new file mode 100644
index 000000000..713da6579
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getopt_long.c
@@ -0,0 +1,103 @@
+#include <string.h>
+#include <getopt.h>
+
+static void getopterror(int which) {
+  static char error1[]="Unknown option `-x'.\n";
+  static char error2[]="Missing argument for `-x'.\n";
+  if (opterr) {
+    if (which) {
+      error2[23]=optopt;
+      write(2,error2,28);
+    } else {
+      error1[17]=optopt;
+      write(2,error1,22);
+    }
+  }
+}
+
+int getopt_long(int argc, char * const argv[], const char *optstring,
+		const struct option *longopts, int *longindex) {
+  static int lastidx=0,lastofs=0;
+  char *tmp;
+  if (optind==0) optind=1;	/* whoever started setting optind to 0 should be shot */
+again:
+  if (optind>argc || !argv[optind] || *argv[optind]!='-' || argv[optind][1]==0)
+    return -1;
+  if (argv[optind][1]=='-' && argv[optind][2]==0) {
+    ++optind;
+    return -1;
+  }
+  if (argv[optind][1]=='-') {	/* long option */
+    char* arg=argv[optind]+2;
+    char* max=strchr(arg,'=');
+    const struct option* o;
+    if (!max) max=arg+strlen(arg);
+    for (o=longopts; o->name; ++o) {
+      if (!strncmp(o->name,arg,(size_t)(max-arg))) {	/* match */
+	if (longindex) *longindex=o-longopts;
+	if (o->has_arg>0) {
+	  if (*max=='=')
+	    optarg=max+1;
+	  else {
+	    optarg=argv[optind+1];
+	    if (!optarg && o->has_arg==1) {	/* no argument there */
+	      if (*optstring==':') return ':';
+	      write(2,"argument required: `",20);
+	      write(2,arg,(size_t)(max-arg));
+	      write(2,"'.\n",3);
+	      ++optind;
+	      return '?';
+	    }
+	    ++optind;
+	  }
+	}
+	++optind;
+	if (o->flag)
+	  *(o->flag)=o->val;
+	else
+	  return o->val;
+	return 0;
+      }
+    }
+    if (*optstring==':') return ':';
+    write(2,"invalid option `",16);
+    write(2,arg,(size_t)(max-arg));
+    write(2,"'.\n",3);
+    ++optind;
+    return '?';
+  }
+  if (lastidx!=optind) {
+    lastidx=optind; lastofs=0;
+  }
+  optopt=argv[optind][lastofs+1];
+  if ((tmp=strchr(optstring,optopt))) {
+    if (*tmp==0) {	/* apparently, we looked for \0, i.e. end of argument */
+      ++optind;
+      goto again;
+    }
+    if (tmp[1]==':') {	/* argument expected */
+      if (tmp[2]==':' || argv[optind][lastofs+2]) {	/* "-foo", return "oo" as optarg */
+	if (!*(optarg=argv[optind]+lastofs+2)) optarg=0;
+	goto found;
+      }
+      optarg=argv[optind+1];
+      if (!optarg) {	/* missing argument */
+	++optind;
+	if (*optstring==':') return ':';
+	getopterror(1);
+	return ':';
+      }
+      ++optind;
+    } else {
+      ++lastofs;
+      return optopt;
+    }
+found:
+    ++optind;
+    return optopt;
+  } else {	/* not found */
+    getopterror(0);
+    ++optind;
+    return '?';
+  }
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getopt_long_only.c b/mdk-stage1/dietlibc/libcruft/getopt_long_only.c
new file mode 100644
index 000000000..f12f9f184
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getopt_long_only.c
@@ -0,0 +1,108 @@
+#include <string.h>
+#include <getopt.h>
+
+static void getopterror(int which) {
+  static char error1[]="Unknown option `-x'.\n";
+  static char error2[]="Missing argument for `-x'.\n";
+  if (opterr) {
+    if (which) {
+      error2[23]=optopt;
+      write(2,error2,28);
+    } else {
+      error1[17]=optopt;
+      write(2,error1,22);
+    }
+  }
+}
+
+int getopt_long_only(int argc, char * const argv[], const char *optstring,
+		const struct option *longopts, int *longindex) {
+  static int lastidx=0,lastofs=0;
+  char *tmp,*arg;
+  if (optind==0) optind=1;	/* whoever started setting optind to 0 should be shot */
+again:
+  if (optind>argc || !argv[optind] || *argv[optind]!='-' || argv[optind][1]==0)
+    return -1;
+  if (argv[optind][1]=='-' && argv[optind][2]==0) {
+    ++optind;
+    return -1;
+  }
+  if (argv[optind][1]=='-')
+    arg=argv[optind]+2;
+  else
+    arg=argv[optind]+1;
+  {
+    char* max=strchr(arg,'=');
+    const struct option* o;
+    if (!max) max=arg+strlen(arg);
+    for (o=longopts; o->name; ++o) {
+      if (!strncmp(o->name,arg,(size_t)(max-arg))) {	/* match */
+	if (longindex) *longindex=o-longopts;
+	if (o->has_arg>0) {
+	  if (*max=='=')
+	    optarg=max+1;
+	  else {
+	    optarg=argv[optind+1];
+	    if (!optarg && o->has_arg==1) {	/* no argument there */
+	      if (*optstring==':') return ':';
+	      write(2,"argument required: `",20);
+	      write(2,arg,(size_t)(max-arg));
+	      write(2,"'.\n",3);
+	      ++optind;
+	      return '?';
+	    }
+	    ++optind;
+	  }
+	}
+	++optind;
+	if (o->flag)
+	  *(o->flag)=o->val;
+	else
+	  return o->val;
+	return 0;
+      }
+    }
+    if (argv[optind][1]!='-') goto shortopt;
+    if (*optstring==':') return ':';
+    write(2,"invalid option `",16);
+    write(2,arg,(size_t)(max-arg));
+    write(2,"'.\n",3);
+    ++optind;
+    return '?';
+  }
+shortopt:
+  if (lastidx!=optind) {
+    lastidx=optind; lastofs=0;
+  }
+  optopt=argv[optind][lastofs+1];
+  if ((tmp=strchr(optstring,optopt))) {
+    if (*tmp==0) {	/* apparently, we looked for \0, i.e. end of argument */
+      ++optind;
+      goto again;
+    }
+    if (tmp[1]==':') {	/* argument expected */
+      if (tmp[2]==':' || argv[optind][lastofs+2]) {	/* "-foo", return "oo" as optarg */
+	if (!*(optarg=argv[optind]+lastofs+2)) optarg=0;
+	goto found;
+      }
+      optarg=argv[optind+1];
+      if (!optarg) {	/* missing argument */
+	++optind;
+	if (*optstring==':') return ':';
+	getopterror(1);
+	return ':';
+      }
+      ++optind;
+    } else {
+      ++lastofs;
+      return optopt;
+    }
+found:
+    ++optind;
+    return optopt;
+  } else {	/* not found */
+    getopterror(0);
+    ++optind;
+    return '?';
+  }
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getpwent.c b/mdk-stage1/dietlibc/libcruft/getpwent.c
new file mode 100644
index 000000000..c206d5dcf
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getpwent.c
@@ -0,0 +1,10 @@
+#include <pwd.h>
+
+extern struct passwd __passwd_pw;
+extern char __passwd_buf[1000];
+
+struct passwd *getpwent(void) {
+  struct passwd* tmp;
+  getpwent_r(&__passwd_pw,__passwd_buf,sizeof(__passwd_buf),&tmp);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getpwent_r.c b/mdk-stage1/dietlibc/libcruft/getpwent_r.c
new file mode 100644
index 000000000..e887975c9
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getpwent_r.c
@@ -0,0 +1,65 @@
+#include <pwd.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <paths.h>
+#include <string.h>
+#include "parselib.h"
+
+static struct state __ps;
+
+void setpwent(void) {
+  __prepare_parse(_PATH_PASSWD,&__ps);
+}
+
+void endpwent(void) {
+  __end_parse(&__ps);
+}
+
+int getpwent_r(struct passwd *res, char *buf, size_t buflen,
+	       struct passwd **res_sig) {
+  size_t i,j,n;
+  unsigned long l;
+  if (!__ps.buffirst) setpwent();
+  if (!__ps.buffirst) goto error;
+  if (__ps.cur>=__ps.buflen) goto error;
+again:
+  n=0;
+  for (i=0; i<7; ++i) {
+    j=__parse_1(&__ps,':');
+    if (__ps.buffirst[__ps.cur+j]!=':' && i<6) {
+parseerror:
+      while (__ps.cur+j<__ps.buflen) {
+	if (__ps.buffirst[__ps.cur+j]=='\n') {
+	  __ps.cur+=j+1;
+	  goto again;
+	}
+	++j;
+      }
+    }
+    switch (i) {
+    case 0:
+      res->pw_name=buf+n;
+copy:
+      if ((size_t)buflen<=n+j) goto error;
+      memcpy(buf+n,__ps.buffirst+__ps.cur,j);
+      buf[n+j]=0;
+      n+=j+1;
+      break;
+    case 1: res->pw_passwd=buf+n; goto copy;
+    case 4: res->pw_gecos=buf+n; goto copy;
+    case 5: res->pw_dir=buf+n; goto copy;
+    case 6: res->pw_shell=buf+n; goto copy;
+    case 2:
+    case 3:
+	    if (scan_ulong(__ps.buffirst+__ps.cur,&l)!=j) goto parseerror;
+	    if (i==2) res->pw_uid=l; else res->pw_gid=l;
+	    break;
+    }
+    __ps.cur+=j+1;
+  }
+  *res_sig=res;
+  return 0;
+error:
+  *res_sig=0;/* the glibc people should be taken behind the barn and shot */
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getpwnam_r.c b/mdk-stage1/dietlibc/libcruft/getpwnam_r.c
new file mode 100644
index 000000000..55f0bf634
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getpwnam_r.c
@@ -0,0 +1,14 @@
+#include <string.h>
+#include <pwd.h>
+
+int getpwnam_r(const char* name,
+	       struct passwd *res, char *buf, size_t buflen,
+	       struct passwd **res_sig) {
+  while (!getpwent_r(res,buf,buflen,res_sig))
+    if (!strcmp(name,res->pw_name))
+      goto ok;
+  *res_sig=0;
+ok:
+  endpwent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getpwuid_r.c b/mdk-stage1/dietlibc/libcruft/getpwuid_r.c
new file mode 100644
index 000000000..64ebfbde8
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getpwuid_r.c
@@ -0,0 +1,13 @@
+#include <pwd.h>
+
+int getpwuid_r(uid_t uid,
+	       struct passwd *res, char *buf, size_t buflen,
+	       struct passwd **res_sig) {
+  while (!getpwent_r(res,buf,buflen,res_sig))
+    if (uid==res->pw_uid)
+      goto ok;
+  *res_sig=0;
+ok:
+  endpwent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getspent.c b/mdk-stage1/dietlibc/libcruft/getspent.c
new file mode 100644
index 000000000..2e14c8659
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getspent.c
@@ -0,0 +1,10 @@
+#include <shadow.h>
+
+extern struct spwd __shadow_pw;
+extern char __shadow_buf[1000];
+
+struct spwd *getspent(void) {
+  struct spwd* tmp;
+  getspent_r(&__shadow_pw,__shadow_buf,sizeof(__shadow_buf),&tmp);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getspent_r.c b/mdk-stage1/dietlibc/libcruft/getspent_r.c
new file mode 100644
index 000000000..7b8d19ac1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getspent_r.c
@@ -0,0 +1,68 @@
+#include <shadow.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <paths.h>
+#include <string.h>
+#include "parselib.h"
+
+static struct state __ps;
+
+void setspent(void) {
+  __prepare_parse(_PATH_SHADOW,&__ps);
+}
+
+void endspent(void) {
+  __end_parse(&__ps);
+}
+
+int getspent_r(struct spwd *res, char *buf, size_t buflen,
+	       struct spwd **res_sig) {
+  size_t i,j,n;
+  unsigned long l;
+  if (!__ps.buffirst) setspent();
+  if (!__ps.buffirst) goto error;
+  if (__ps.cur>=__ps.buflen) goto error;
+again:
+  n=0;
+  for (i=0; i<9; ++i) {
+    j=__parse_1(&__ps,':');
+    if (__ps.buffirst[__ps.cur+j]!=':' && i<6) {
+parseerror:
+      while (__ps.cur+j<__ps.buflen) {
+	if (__ps.buffirst[__ps.cur+j]=='\n') {
+	  __ps.cur+=j+1;
+	  goto again;
+	}
+	++j;
+      }
+    }
+    if (i>1) {
+      if (scan_ulong(__ps.buffirst+__ps.cur,&l)!=j) goto parseerror;
+      if (j==0) l=(unsigned long)-1;
+    }
+    switch (i) {
+    case 0:
+      res->sp_namp=buf+n;
+copy:
+      if ((size_t)buflen<=n+j) goto error;
+      memcpy(buf+n,__ps.buffirst+__ps.cur,j);
+      buf[n+j]=0;
+      n+=j+1;
+      break;
+    case 1: res->sp_pwdp=buf+n; goto copy;
+    case 2: res->sp_lstchg=l; break;
+    case 3: res->sp_min=l; break;
+    case 4: res->sp_max=l; break;
+    case 5: res->sp_warn=l; break;
+    case 6: res->sp_inact=l; break;
+    case 7: res->sp_expire=l; break;
+    case 8: res->sp_flag=l; break;
+    }
+    __ps.cur+=j+1;
+  }
+  *res_sig=res;
+  return 0;
+error:
+  *res_sig=0;/* the glibc people should be taken behind the barn and shot */
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getspnam_r.c b/mdk-stage1/dietlibc/libcruft/getspnam_r.c
new file mode 100644
index 000000000..084751d16
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getspnam_r.c
@@ -0,0 +1,14 @@
+#include <string.h>
+#include <shadow.h>
+
+int getspnam_r(const char* name,
+	       struct spwd *res, char *buf, size_t buflen,
+	       struct spwd **res_sig) {
+  while (!getspent_r(res,buf,buflen,res_sig))
+    if (!strcmp(name,res->sp_namp))
+      goto ok;
+  *res_sig=0;
+ok:
+  endspent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/getusershell.c b/mdk-stage1/dietlibc/libcruft/getusershell.c
new file mode 100644
index 000000000..4c99aa4d4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/getusershell.c
@@ -0,0 +1,33 @@
+#define _BSD_SOURCE
+#include <unistd.h>
+#include <paths.h>
+#include <string.h>
+#include "parselib.h"
+
+static struct state __ps;
+
+void setusershell(void) {
+  __prepare_parse(_PATH_SHELLS,&__ps);
+}
+
+void endusershell(void) {
+  __end_parse(&__ps);
+}
+
+#define MAXSHELL 128
+
+char *getusershell(void) {
+  static char line[MAXSHELL+1];
+  size_t i;
+  if (!__ps.buffirst) setusershell();
+  if (!__ps.buffirst) goto error;
+  if (__ps.cur>=__ps.buflen) goto error;
+  i=__parse_1(&__ps,'\n');
+  if (i>=MAXSHELL) i=MAXSHELL-1;
+  memcpy(line,__ps.buffirst+__ps.cur,i);
+  line[i]=0;
+  __ps.cur+=i+1;
+  return line;
+error:
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/grbuf.c b/mdk-stage1/dietlibc/libcruft/grbuf.c
new file mode 100644
index 000000000..a1b9440ce
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/grbuf.c
@@ -0,0 +1,5 @@
+#include <grp.h>
+
+struct group __group_pw;
+char __group_buf[1000];
+
diff --git a/mdk-stage1/dietlibc/libcruft/herror.c b/mdk-stage1/dietlibc/libcruft/herror.c
new file mode 100644
index 000000000..619dd9ce5
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/herror.c
@@ -0,0 +1,8 @@
+#include <string.h>
+#include <unistd.h>
+#include <netdb.h>
+
+void herror(const char* s) {
+  write(2,s,strlen(s));
+  write(2,": DNS error.\n",13);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/hstrerror.c b/mdk-stage1/dietlibc/libcruft/hstrerror.c
new file mode 100644
index 000000000..fb8902f67
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/hstrerror.c
@@ -0,0 +1,11 @@
+#include <netdb.h>
+
+const char* hstrerror(int h_errno) {
+  switch (h_errno) {
+  case 0: return "OK";
+  case NO_DATA: return "No data of requested type.";
+  case TRY_AGAIN: return "Temporary failure.";
+  case HOST_NOT_FOUND:
+  default: return "Unknown host.";
+  }
+}
diff --git a/mdk-stage1/dietlibc/libcruft/killpg.c b/mdk-stage1/dietlibc/libcruft/killpg.c
new file mode 100644
index 000000000..c03bb6330
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/killpg.c
@@ -0,0 +1,5 @@
+#include <signal.h>
+
+int killpg(pid_t pgrp, int signal) {
+  return kill(-pgrp,signal);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/localeconv.c b/mdk-stage1/dietlibc/libcruft/localeconv.c
new file mode 100644
index 000000000..d2c5ff82c
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/localeconv.c
@@ -0,0 +1,15 @@
+#include <limits.h>
+#include <locale.h>
+
+/* these answers are what glibc says */
+
+static struct lconv l =
+  {".","","","","","", 		/* decimal_point - mon_decimal_point */
+   "","","","",127,127,		/* mon_thousands_sep - frac_digits */
+   127,127,127,127,127,127,	/* p_cs_precedes - n_sign_posn */
+   127,127,127,127,127,127 };	/* __int_p_cs_precedes - __int_n_sign_posn */
+
+
+struct lconv* localeconv() {
+  return &l;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/mkdtemp.c b/mdk-stage1/dietlibc/libcruft/mkdtemp.c
new file mode 100644
index 000000000..1c388938c
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/mkdtemp.c
@@ -0,0 +1,28 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include "dietfeatures.h"
+
+char* mkdtemp(char* template) {
+  char *tmp=template+strlen(template)-6;
+  int randfd,i;
+  unsigned int random;
+  if (tmp<template) goto error;
+  for (i=0; i<6; ++i) if (tmp[i]!='X') { error: errno=EINVAL; return 0; }
+  randfd=open("/dev/urandom",O_RDONLY);
+  for (;;) {
+    read(randfd,&random,sizeof(random));
+    for (i=0; i<6; ++i) {
+      int hexdigit=(random>>(i*5))&0x1f;
+      tmp[i]=hexdigit>9?hexdigit+'a'-10:hexdigit+'0';
+    }
+    if (mkdir(template,0700)==0) break;
+    if (errno==EEXIST) continue;
+    close(randfd);
+    return 0;
+  }
+  close(randfd);
+  return template;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/mktemp.c b/mdk-stage1/dietlibc/libcruft/mktemp.c
new file mode 100644
index 000000000..d1908a9ac
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/mktemp.c
@@ -0,0 +1,17 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+
+#include <dietwarning.h>
+
+link_warning("mktemp","\e[1;33;41m>>> mktemp stinks! DON'T USE IT ! <<<\e[0m");
+
+char* mktemp(char* template) {
+  int fd;
+  if ((fd=mkstemp(template))<0) return 0;
+  close(fd);
+  unlink(template);
+  return template;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/pwbuf.c b/mdk-stage1/dietlibc/libcruft/pwbuf.c
new file mode 100644
index 000000000..aa0ad7001
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/pwbuf.c
@@ -0,0 +1,5 @@
+#include <pwd.h>
+
+struct passwd __passwd_pw;
+char __passwd_buf[1000];
+
diff --git a/mdk-stage1/dietlibc/libcruft/res_mkquery.c b/mdk-stage1/dietlibc/libcruft/res_mkquery.c
new file mode 100644
index 000000000..cf5693668
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/res_mkquery.c
@@ -0,0 +1,75 @@
+#include <resolv.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+#include <unistd.h>
+#include <errno.h>
+#include <arpa/nameser.h>
+#include "dietfeatures.h"
+
+static char dnspacket[]="\xfe\xfe\001\000\000\001\000\000\000\000\000\000";
+
+/*
+                                    1  1  1  1  1  1
+      0  1  2  3  4  5  6  7  8  9  0  1  2  3  4  5
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+    |                      ID                       |
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+    |QR|   Opcode  |AA|TC|RD|RA|   Z    |   RCODE   |
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+    |                    QDCOUNT                    |
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+    |                    ANCOUNT                    |
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+    |                    NSCOUNT                    |
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+    |                    ARCOUNT                    |
+    +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+*/
+
+extern void __dns_make_fd(void);
+extern int __dns_fd;
+
+extern int __dns_servers;
+extern struct sockaddr __dns_server_ips[];
+
+extern void __dns_readstartfiles(void);
+
+int res_mkquery(int op, const char *dname, int class, int type, char* data,
+		int datalen, const unsigned char* newrr, char* buf, int buflen) {
+  unsigned char packet[512];
+  memmove(packet,dnspacket,12);
+  if ((_res.options&RES_RECURSE)==0) packet[2]=0;
+  *(unsigned short*)packet=rand();
+  {
+    unsigned char* x;
+    const char* y,* tmp;
+    x=packet+12; y=dname;
+    while (*y) {
+      while (*y=='.') ++y;
+      for (tmp=y; *tmp && *tmp!='.'; ++tmp) ;
+      *x=tmp-y;
+      if (!(tmp-y)) break;
+      ++x;
+      if (x>=packet+510-(tmp-y)) { return -1; }
+      memmove(x,y,tmp-y);
+      x+=tmp-y;
+      if (!*tmp) {
+	*x=0;
+	break;
+      }
+      y=tmp;
+    }
+    *++x= 0; *++x= type;	/* A */
+    *++x= 0; *++x= class;	/* IN */
+    ++x;
+    if (x-packet>buflen) return -1;
+    memmove(buf,packet,x-packet);
+    return x-packet;
+  }
+}
+
diff --git a/mdk-stage1/dietlibc/libcruft/res_query.c b/mdk-stage1/dietlibc/libcruft/res_query.c
new file mode 100644
index 000000000..28b5c3ac8
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/res_query.c
@@ -0,0 +1,95 @@
+#include <resolv.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+#include <sys/poll.h>
+#include <unistd.h>
+#include <errno.h>
+#include <arpa/nameser.h>
+#include "dietfeatures.h"
+
+extern void __dns_make_fd(void);
+extern int __dns_fd;
+#ifdef WANT_IPV6_DNS
+extern void __dns_make_fd6(void);
+extern int __dns_fd6;
+#endif
+
+extern void __dns_readstartfiles(void);
+
+int res_query(const char *dname, int class, int type, unsigned char *answer, int anslen) {
+  unsigned char packet[512];
+  int size;
+#ifndef WANT_IPV6_DNS
+  __dns_make_fd();
+#endif
+
+  __dns_readstartfiles();
+  if ((size=res_mkquery(QUERY,dname,class,type,0,0,0,packet,512))<0) { h_errno=NO_RECOVERY; return -1; }
+  {
+    {
+      int i;	/* current server */
+      int j;	/* timeout count down */
+      struct pollfd duh;
+      struct timeval last,now;
+#ifdef WANT_IPV6_DNS
+      int tmpfd;	/* the warning gcc issues here is bogus */
+#else
+      duh.fd=__dns_fd;
+#endif
+      i=0;
+      duh.events=POLLIN;
+      last.tv_sec=0;
+      for (j=120; j>0; --j) {
+	gettimeofday(&now,0);
+	if (now.tv_sec-last.tv_sec>10) {
+#ifdef WANT_IPV6_DNS
+	  struct sockaddr* s=(struct sockaddr*)&(_res.nsaddr_list[i]);
+	  if (s->sa_family==AF_INET6) {
+	    __dns_make_fd6();
+	    tmpfd=__dns_fd6;
+	  } else {
+	    __dns_make_fd();
+	    tmpfd=__dns_fd;
+	  }
+	  duh.fd=tmpfd;
+	  if (sendto(tmpfd,packet,size,0,s,sizeof(struct sockaddr_in6))==0)
+	    gettimeofday(&last,0);
+#else
+	  if (sendto(__dns_fd,packet,size,0,(struct sockaddr*)&(_res.nsaddr_list[i]),sizeof(struct sockaddr))==0)
+	    gettimeofday(&last,0);
+#endif
+	  last=now;
+	}
+	if (++i >= _res.nscount) i=0;
+	if (poll(&duh,1,1000) == 1) {
+	  /* read and parse answer */
+	  unsigned char inpkg[1500];
+#ifdef WANT_IPV6_DNS
+	  int len=read(tmpfd,inpkg,1500);
+#else
+	  int len=read(__dns_fd,inpkg,1500);
+#endif
+	  /* header, question, answer, authority, additional */
+	  if (inpkg[0]!=packet[0] || inpkg[1]!=packet[1]) continue;	/* wrong ID */
+	  if ((inpkg[2]&0xf9) != (_res.options&RES_RECURSE?0x81:0x80)) continue;	/* not answer */
+	  if ((inpkg[3]&0x0f) != 0) { h_errno=HOST_NOT_FOUND; return -1; }		/* error */
+	  if (len>anslen) {
+	    h_errno=NO_RECOVERY;
+	    return -1;
+	  }
+	  memmove(answer,inpkg,len);
+	  return len;
+	}
+/*kaputt:*/
+      }
+    }
+  }
+  h_errno=NO_DATA;
+  return -1;
+}
+
diff --git a/mdk-stage1/dietlibc/libcruft/res_search.c b/mdk-stage1/dietlibc/libcruft/res_search.c
new file mode 100644
index 000000000..a8b9257bc
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/res_search.c
@@ -0,0 +1,35 @@
+
+#include <string.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+#include <unistd.h>
+#include <errno.h>
+#include <arpa/nameser.h>
+#include <resolv.h>
+
+extern int __dns_search;
+extern char *__dns_domains[];
+
+int res_search(const char *dname, int class, int type, unsigned char *answer, int anslen) {
+  const char *tmp=dname;
+  char Buf[MAXDNAME+1];
+  int res;
+  int len=strlen(dname);
+  int count=0;
+  memmove(Buf,dname,len);
+  Buf[len]=Buf[MAXDNAME]=0;
+//  printf("appending %d: %p\n",count,__dns_domains[count]);
+  while ((res=res_query(tmp,class,type,answer,anslen))<0) {
+    if (count==__dns_search) break;
+    Buf[len]='.';
+//    printf("appending %d: %p (%s)\n",count,__dns_domains[count],__dns_domains[count]);
+    memccpy(Buf+len+1,__dns_domains[count],0,MAXDNAME-len-1);
+    tmp=Buf;
+    ++count;
+  }
+  return res;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/scan_ulong.c b/mdk-stage1/dietlibc/libcruft/scan_ulong.c
new file mode 100644
index 000000000..dfbec5c55
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/scan_ulong.c
@@ -0,0 +1,13 @@
+#include <ctype.h>
+#include <sys/types.h>
+#include "parselib.h"
+
+size_t scan_ulong(const char* s,unsigned long* l) {
+  size_t n;
+  unsigned long x;
+  unsigned int digit;
+  for (x=n=0; (digit=(s[n]-'0'))<10u; ++n)
+    x=x*10+digit;
+  *l=x;
+  return n;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/scandir.c b/mdk-stage1/dietlibc/libcruft/scandir.c
new file mode 100644
index 000000000..fac7eaa7f
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/scandir.c
@@ -0,0 +1,47 @@
+#include <stdlib.h>
+#include <dirent.h>
+#include <string.h>
+
+int scandir(const char *dir, struct dirent ***namelist,
+	    int (*select)(const struct dirent *),
+	    int (*compar)(const struct dirent **, const struct dirent **)) {
+  DIR* d;
+  struct dirent *D;
+  int num=0;
+  if (!(d=opendir(dir)))
+    return -1;
+  *namelist=0;
+  while ((D=readdir(d))) {
+    if (select==0 ||  select(D)) {
+      struct dirent **tmp;
+      ++num;
+/*      printf("realloc %p,%d -> ",*namelist,num*sizeof(struct dirent**)); */
+      if (!(tmp=realloc(*namelist,num*sizeof(struct dirent**))) ||
+	  !(tmp[num-1]=malloc(sizeof(struct dirent)))) {
+	int i;
+	for (i=0; i<num-1; ++i) free(tmp[i]);
+	free(*namelist);
+	closedir(d);
+	return -1;
+      }
+      memccpy(tmp[num-1]->d_name,D->d_name,0,NAME_MAX);
+      *namelist=tmp;
+/*      printf("%p; tmp[num-1(%d)]=%p\n",*namelist,num-1,tmp[num-1]); */
+    }
+  }
+  closedir(d);
+#if 0
+  {
+    int i;
+    puts("pre-qsort:\n");
+    for (i=0; i<num-1; ++i) {
+      puts((*namelist)[i]->d_name);
+    }
+    puts("post-qsort:\n");
+  }
+#endif
+//  qsort(&(*namelist)[0],num,sizeof(struct dirent*),(int (*)(const void*,const void*))(compar));
+  if (compar)
+    qsort(*namelist,num,sizeof(struct dirent*),(int (*)(const void*,const void*))(compar));
+  return num;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/scandir64.c b/mdk-stage1/dietlibc/libcruft/scandir64.c
new file mode 100644
index 000000000..c1bdc3415
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/scandir64.c
@@ -0,0 +1,47 @@
+#include <stdlib.h>
+#include <dirent.h>
+#include <string.h>
+
+int scandir64(const char *dir, struct dirent64 ***namelist,
+	    int (*select)(const struct dirent64 *),
+	    int (*compar)(const struct dirent64 **, const struct dirent64 **)) {
+  DIR* d;
+  struct dirent64 *D;
+  int num=0;
+  if (!(d=opendir(dir)))
+    return -1;
+  *namelist=0;
+  while ((D=readdir64(d))) {
+    if (select==0 ||  select(D)) {
+      struct dirent64 **tmp;
+      ++num;
+/*      printf("realloc %p,%d -> ",*namelist,num*sizeof(struct dirent**)); */
+      if (!(tmp=realloc(*namelist,num*sizeof(struct dirent64**))) ||
+	  !(tmp[num-1]=malloc(sizeof(struct dirent64)))) {
+	int i;
+	for (i=0; i<num-1; ++i) free(tmp[i]);
+	free(*namelist);
+	closedir(d);
+	return -1;
+      }
+      memccpy(tmp[num-1]->d_name,D->d_name,0,NAME_MAX);
+      *namelist=tmp;
+/*      printf("%p; tmp[num-1(%d)]=%p\n",*namelist,num-1,tmp[num-1]); */
+    }
+  }
+  closedir(d);
+#if 0
+  {
+    int i;
+    puts("pre-qsort:\n");
+    for (i=0; i<num-1; ++i) {
+      puts((*namelist)[i]->d_name);
+    }
+    puts("post-qsort:\n");
+  }
+#endif
+//  qsort(&(*namelist)[0],num,sizeof(struct dirent*),(int (*)(const void*,const void*))(compar));
+  if (compar)
+    qsort(*namelist,num,sizeof(struct dirent64*),(int (*)(const void*,const void*))(compar));
+  return num;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/setegid.c b/mdk-stage1/dietlibc/libcruft/setegid.c
new file mode 100644
index 000000000..6e891952b
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/setegid.c
@@ -0,0 +1,11 @@
+#include <sys/types.h>
+#include <unistd.h>
+#include "dietwarning.h"
+
+#undef setegid
+int setegid(gid_t gid);
+int setegid(gid_t gid) {
+  return setregid((gid_t)-1,gid);
+}
+
+link_warning("setegid","warning: you used setegid without including <unistd.h>")
diff --git a/mdk-stage1/dietlibc/libcruft/seteuid.c b/mdk-stage1/dietlibc/libcruft/seteuid.c
new file mode 100644
index 000000000..8145f20d7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/seteuid.c
@@ -0,0 +1,11 @@
+#include <sys/types.h>
+#include <unistd.h>
+#include "dietwarning.h"
+
+#undef seteuid
+int seteuid(uid_t uid);
+int seteuid(uid_t uid) {
+  return setreuid((uid_t)-1,uid);
+}
+
+link_warning("setegid","warning: you used setegid without including <unistd.h>")
diff --git a/mdk-stage1/dietlibc/libcruft/setlocale.c b/mdk-stage1/dietlibc/libcruft/setlocale.c
new file mode 100644
index 000000000..e0e8f647d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/setlocale.c
@@ -0,0 +1,7 @@
+#include <locale.h>
+
+char *setlocale (int category, const char *locale) {
+  (void)category;
+  (void)locale;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/spbuf.c b/mdk-stage1/dietlibc/libcruft/spbuf.c
new file mode 100644
index 000000000..ab880bbcf
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/spbuf.c
@@ -0,0 +1,5 @@
+#include <shadow.h>
+
+struct spwd __shadow_pw;
+char __shadow_buf[1000];
+
diff --git a/mdk-stage1/dietlibc/libcruft/sysconf.c b/mdk-stage1/dietlibc/libcruft/sysconf.c
new file mode 100644
index 000000000..e9c15cb66
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/sysconf.c
@@ -0,0 +1,43 @@
+#include <unistd.h>
+#include <errno.h>
+#include <limits.h>
+#include <sys/resource.h>
+
+extern int __sc_nr_cpus();
+
+long sysconf(int name)
+{
+  switch(name)
+  {
+  case _SC_OPEN_MAX:
+    {
+      struct rlimit limit;
+      getrlimit(RLIMIT_NOFILE, &limit);
+      return limit.rlim_cur;
+    }
+  case _SC_CLK_TCK:
+#ifdef __alpha__
+    return 1024;
+#else
+    return 100;
+#endif
+
+  case _SC_PAGESIZE:
+#if ( defined(__alpha__) || defined(__sparc__) )
+    return 8192;
+#else
+    return 4096;
+#endif
+
+  case _SC_ARG_MAX:
+    return ARG_MAX;
+
+  case _SC_NGROUPS_MAX:
+    return NGROUPS_MAX;
+
+  case _SC_NPROCESSORS_ONLN:
+    return __sc_nr_cpus();
+
+  }
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/libcruft/sysconf_cpus.c b/mdk-stage1/dietlibc/libcruft/sysconf_cpus.c
new file mode 100644
index 000000000..b5361d0a4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/sysconf_cpus.c
@@ -0,0 +1,64 @@
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+#include "dietfeatures.h"
+
+/*
+ * by Olaf Dreesen
+ *
+ * arm			NO SMP ?!? (return 1)
+ *
+ * alpha	->	cpus detected\t\t: <nr>\n
+ * sparc	->	ncpus active\t: <nr>\n
+ *
+ * default	->	processor\t: <cpunr>\n	(one per cpu)
+ */
+
+#ifdef SLASH_PROC_OK
+int __sc_nr_cpus(void);
+int __sc_nr_cpus() {
+#if defined(__arm__)
+  return 1;
+#else
+  int fd;
+  fd = open("/proc/cpuinfo", O_RDONLY);
+  if (fd==-1) return 1; /* fallback if no proc-fs mounted */
+  else {
+    int n,nr=0;
+    char buf[2048]; /* holds ~6 cpuinfos */
+
+    while((n=read(fd,buf,sizeof(buf)))>0) {
+      register int i=0;
+      while (i<n) {
+#if defined(__alpha__)
+	if ((buf[i]=='c')&&(!memcmp(buf+i,"cpus detected",13))) {
+	  i+=17;
+	  nr=atoi(buf+i);
+	  break;
+	}
+#elif defined(__sparc__)
+	if ((buf[i]=='n')&&(!memcmp(buf+i,"ncpus active",12))) {
+	  i+=15;
+	  nr=atoi(buf+i);
+	  break;
+	}
+#else	/* DEFAULT */
+	if ((buf[i]=='p')&&(!memcmp(buf+i,"processor",9))) {
+	  ++nr;
+	  i+=9;
+	}
+#endif
+	while(buf[i++]!='\n');	/* skip rest of line */
+      }
+    }
+    close(fd);
+    return nr;
+  }
+#endif
+}
+#else
+int __sc_nr_cpus() {
+  return 1;	/* kludge kludge ;-) */
+}
+#endif
diff --git a/mdk-stage1/dietlibc/libcruft/tempnam.c b/mdk-stage1/dietlibc/libcruft/tempnam.c
new file mode 100644
index 000000000..01c20b490
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/tempnam.c
@@ -0,0 +1,32 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <dietwarning.h>
+
+link_warning("tempnam","\e[1;33;41m>>> tempnam stinks! NEVER ! NEVER USE IT ! <<<\e[0m");
+
+char* tempnam(char* dir,char* template) {
+  char buf[1024];
+  int len=sizeof(buf)-1,fd;
+  buf[len]=0;
+  if ((dir)&&(*dir)) {
+    memccpy(buf,dir,0,len);
+    strncat(buf,"/",1);
+  }
+  else
+    strncpy(buf,"/tmp/",len);
+  len=(sizeof(buf)-1)-strlen(buf);
+  if (template)
+    strncat(buf,template, --len);
+  else
+    strncat(buf,"temp_", --len);
+  len=(sizeof(buf)-1)-strlen(buf);
+  strncat(buf,"XXXXXX",len);
+  if ((fd=mkstemp(buf))<0) return 0;
+  close(fd);
+  unlink(buf);
+  return strdup(buf);
+}
diff --git a/mdk-stage1/dietlibc/libcruft/tmpnam.c b/mdk-stage1/dietlibc/libcruft/tmpnam.c
new file mode 100644
index 000000000..707730616
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcruft/tmpnam.c
@@ -0,0 +1,31 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include "dietfeatures.h"
+#include <errno.h>
+#include <sys/stat.h>
+#include <dietwarning.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+link_warning("tmpnam","\e[1;33;41m>>> tmpnam stinks! NEVER ! NEVER USE IT ! <<<\e[0m");
+
+char* tmpnam(char* s) {
+  static char buf[100];
+  char *tmp;
+  if (s) tmp=s; else tmp=buf;
+  strcpy(tmp,"/tmp/temp_");
+  for (;;) {
+    struct stat s;
+    int i,j;
+    i=rand();
+    for (j=0; j<8; ++j) {
+      char c=i&0xf;
+      tmp[9+j]=c>9?c+'a'-10:c+'0';
+      i>>=4;
+    }
+    tmp[17]=0;
+    if (lstat(tmp,&s)==-1 && errno==ENOENT) break;
+  }
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libcrypt/md5.c b/mdk-stage1/dietlibc/libcrypt/md5.c
new file mode 100644
index 000000000..ede9a067e
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcrypt/md5.c
@@ -0,0 +1,243 @@
+/*****************************************************************************
+*
+* "derived from the RSA Data Security, Inc. MD5 Message-Digest Algorithm".
+*
+* This program is free software; you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation; either version 2 of the License, or
+* (at your option) any later version.
+* 
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+* 
+* You should have received a copy of the GNU General Public License
+* along with this program; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*
+*****************************************************************************/
+
+#include <endian.h>
+#include <md5.h>
+#include <string.h>
+
+#if (__BYTE_ORDER == __BIG_ENDIAN)
+/*
+   Block copy and convert byte order to little-endian.
+   dst must be 32bit aligned.
+   Length is the number of 32bit words 
+*/   
+static void CopyToLittleEndian (uint32_t *dst, const uint8_t *src, int length) {
+  while (length--) {
+    *dst=(((uint32_t)src[3])<<24) |
+	 (((uint32_t)src[2])<<16) |
+	 (((uint32_t)src[1])<< 8) |
+	   (uint32_t)src[0];
+    src+=4;
+    dst++;
+  }
+}
+#endif
+
+
+/*
+   Assembler versions of __MD5Transform, MD5Init and MD5Update
+   currently exist for x86 and little-endian ARM.
+   For other targets, we need to use the C versions below.
+*/
+
+#if !(defined (__i386__) || ((defined (__arm__) && (__BYTE_ORDER == __LITTLE_ENDIAN))))
+
+/*
+   Initialise the MD5 context.
+*/
+void MD5Init (MD5_CTX* context) {
+   context->count[0] = 0;
+   context->count[1] = 0;
+
+   context->state[0] = 0x67452301;              /* Load magic constants. */
+   context->state[1] = 0xefcdab89;
+   context->state[2] = 0x98badcfe;
+   context->state[3] = 0x10325476;
+}
+
+#define ROTATE_LEFT(x, n) ((x << n) | (x >> (32-n)))
+
+#define F(x, y, z) (z ^ (x & (y ^ z)))
+#define G(x, y, z) (y ^ (z & (x ^ y)))
+#define H(x, y, z) (x ^ y ^ z)
+#define I(x, y, z) (y ^ (x | ~z))
+
+#define FF(a, b, c, d, x, s, ac) { (a) += F (b, c, d) + (x) + (uint32_t)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+#define GG(a, b, c, d, x, s, ac) { (a) += G (b, c, d) + (x) + (uint32_t)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+#define HH(a, b, c, d, x, s, ac) { (a) += H (b, c, d) + (x) + (uint32_t)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+#define II(a, b, c, d, x, s, ac) { (a) += I (b, c, d) + (x) + (uint32_t)(ac); (a) = ROTATE_LEFT (a, s); (a) += (b); }
+
+static void __MD5Transform (uint32_t state[4], const uint8_t *in, int repeat) {
+   const uint32_t *x;
+
+   uint32_t  a = state[0];
+   uint32_t  b = state[1];
+   uint32_t  c = state[2];
+   uint32_t  d = state[3];
+
+   for ( ; repeat; repeat--) {
+      uint32_t tempBuffer[16];
+#if (__BYTE_ORDER == __BIG_ENDIAN)
+
+      CopyToLittleEndian (tempBuffer, in, 16);
+      x = tempBuffer;
+#else
+      if ((long)in & 3) {
+	memcpy(tempBuffer, in, 64);
+	x = tempBuffer;
+      } else
+	x = (const uint32_t *) in;
+#endif
+
+      FF (a, b, c, d, x[ 0],  7, 0xd76aa478); /*  1 */     /* Round 1 */
+      FF (d, a, b, c, x[ 1], 12, 0xe8c7b756); /*  2 */
+      FF (c, d, a, b, x[ 2], 17, 0x242070db); /*  3 */
+      FF (b, c, d, a, x[ 3], 22, 0xc1bdceee); /*  4 */
+      FF (a, b, c, d, x[ 4],  7, 0xf57c0faf); /*  5 */
+      FF (d, a, b, c, x[ 5], 12, 0x4787c62a); /*  6 */
+      FF (c, d, a, b, x[ 6], 17, 0xa8304613); /*  7 */
+      FF (b, c, d, a, x[ 7], 22, 0xfd469501); /*  8 */
+      FF (a, b, c, d, x[ 8],  7, 0x698098d8); /*  9 */
+      FF (d, a, b, c, x[ 9], 12, 0x8b44f7af); /* 10 */
+      FF (c, d, a, b, x[10], 17, 0xffff5bb1); /* 11 */
+      FF (b, c, d, a, x[11], 22, 0x895cd7be); /* 12 */
+      FF (a, b, c, d, x[12],  7, 0x6b901122); /* 13 */
+      FF (d, a, b, c, x[13], 12, 0xfd987193); /* 14 */
+      FF (c, d, a, b, x[14], 17, 0xa679438e); /* 15 */
+      FF (b, c, d, a, x[15], 22, 0x49b40821); /* 16 */
+
+      GG (a, b, c, d, x[ 1],  5, 0xf61e2562); /* 17 */     /* Round 2 */
+      GG (d, a, b, c, x[ 6],  9, 0xc040b340); /* 18 */
+      GG (c, d, a, b, x[11], 14, 0x265e5a51); /* 19 */
+      GG (b, c, d, a, x[ 0], 20, 0xe9b6c7aa); /* 20 */
+      GG (a, b, c, d, x[ 5],  5, 0xd62f105d); /* 21 */
+      GG (d, a, b, c, x[10],  9, 0x02441453); /* 22 */
+      GG (c, d, a, b, x[15], 14, 0xd8a1e681); /* 23 */
+      GG (b, c, d, a, x[ 4], 20, 0xe7d3fbc8); /* 24 */
+      GG (a, b, c, d, x[ 9],  5, 0x21e1cde6); /* 25 */
+      GG (d, a, b, c, x[14],  9, 0xc33707d6); /* 26 */
+      GG (c, d, a, b, x[ 3], 14, 0xf4d50d87); /* 27 */
+      GG (b, c, d, a, x[ 8], 20, 0x455a14ed); /* 28 */
+      GG (a, b, c, d, x[13],  5, 0xa9e3e905); /* 29 */
+      GG (d, a, b, c, x[ 2],  9, 0xfcefa3f8); /* 30 */
+      GG (c, d, a, b, x[ 7], 14, 0x676f02d9); /* 31 */
+      GG (b, c, d, a, x[12], 20, 0x8d2a4c8a); /* 32 */
+
+      HH (a, b, c, d, x[ 5],  4, 0xfffa3942); /* 33 */     /* Round 3 */
+      HH (d, a, b, c, x[ 8], 11, 0x8771f681); /* 34 */
+      HH (c, d, a, b, x[11], 16, 0x6d9d6122); /* 35 */
+      HH (b, c, d, a, x[14], 23, 0xfde5380c); /* 36 */
+      HH (a, b, c, d, x[ 1],  4, 0xa4beea44); /* 37 */
+      HH (d, a, b, c, x[ 4], 11, 0x4bdecfa9); /* 38 */
+      HH (c, d, a, b, x[ 7], 16, 0xf6bb4b60); /* 39 */
+      HH (b, c, d, a, x[10], 23, 0xbebfbc70); /* 40 */
+      HH (a, b, c, d, x[13],  4, 0x289b7ec6); /* 41 */
+      HH (d, a, b, c, x[ 0], 11, 0xeaa127fa); /* 42 */
+      HH (c, d, a, b, x[ 3], 16, 0xd4ef3085); /* 43 */
+      HH (b, c, d, a, x[ 6], 23, 0x04881d05); /* 44 */
+      HH (a, b, c, d, x[ 9],  4, 0xd9d4d039); /* 45 */
+      HH (d, a, b, c, x[12], 11, 0xe6db99e5); /* 46 */
+      HH (c, d, a, b, x[15], 16, 0x1fa27cf8); /* 47 */
+      HH (b, c, d, a, x[ 2], 23, 0xc4ac5665); /* 48 */
+
+      II (a, b, c, d, x[ 0],  6, 0xf4292244); /* 49 */     /* Round 4 */
+      II (d, a, b, c, x[ 7], 10, 0x432aff97); /* 50 */
+      II (c, d, a, b, x[14], 15, 0xab9423a7); /* 51 */
+      II (b, c, d, a, x[ 5], 21, 0xfc93a039); /* 52 */
+      II (a, b, c, d, x[12],  6, 0x655b59c3); /* 53 */
+      II (d, a, b, c, x[ 3], 10, 0x8f0ccc92); /* 54 */
+      II (c, d, a, b, x[10], 15, 0xffeff47d); /* 55 */
+      II (b, c, d, a, x[ 1], 21, 0x85845dd1); /* 56 */
+      II (a, b, c, d, x[ 8],  6, 0x6fa87e4f); /* 57 */
+      II (d, a, b, c, x[15], 10, 0xfe2ce6e0); /* 58 */
+      II (c, d, a, b, x[ 6], 15, 0xa3014314); /* 59 */
+      II (b, c, d, a, x[13], 21, 0x4e0811a1); /* 60 */
+      II (a, b, c, d, x[ 4],  6, 0xf7537e82); /* 61 */
+      II (d, a, b, c, x[11], 10, 0xbd3af235); /* 62 */
+      II (c, d, a, b, x[ 2], 15, 0x2ad7d2bb); /* 63 */
+      II (b, c, d, a, x[ 9], 21, 0xeb86d391); /* 64 */
+
+      state[0] = a = a + state[0];
+      state[1] = b = b + state[1];
+      state[2] = c = c + state[2];
+      state[3] = d = d + state[3];
+
+      in += 64;
+   }
+}
+
+
+/*
+   MD5 block update operation:
+   Process another sub-string of the message and update the context.
+*/
+void MD5Update (MD5_CTX *context, const uint8_t *input, size_t inputBytes) {
+   int i;
+   int byteIndex;
+   unsigned int partLen;
+   int len;
+
+   /* Compute number of bytes mod 64 */
+   byteIndex = (context->count[0] >> 3) & 0x3F;
+
+   /* Update number of bits: count += 8 * inputBytes */
+   if ((context->count[0] += inputBytes << 3) < (inputBytes << 3))
+      context->count[1]++;
+   context->count[1] += (inputBytes >> (32-3));
+
+   partLen = (64 - byteIndex);
+
+   /* Transform as many times as possible. */
+   if (inputBytes >= partLen) {
+      memcpy (context->buffer + byteIndex, input, partLen);
+      __MD5Transform (context->state, (const uint8_t *) context->buffer, 1);
+      len = (inputBytes - partLen) / 64;
+      __MD5Transform (context->state, &input[partLen], len);
+      i = partLen + 64 * len;
+      byteIndex = 0;
+   } else
+      i = 0;
+
+   /* Buffer remaining input */
+   memcpy (&context->buffer[byteIndex], &input[i], inputBytes - i);
+}
+
+#endif
+
+
+void MD5Final (uint8_t digest[16], MD5_CTX* context) {
+   static uint8_t finalBlock[64];
+
+   uint32_t bits[2];
+   int      byteIndex;
+   int      finalBlockLength;
+
+   byteIndex = (context->count[0] >> 3) & 0x3F;
+   finalBlockLength = ((byteIndex < 56) ? 56 : 120) - byteIndex;
+   finalBlock[0] = 0x80;
+
+#if (__BYTE_ORDER == __BIG_ENDIAN)
+   CopyToLittleEndian (bits, (const uint8_t *) context->count, 2);
+#else
+   memcpy(bits, context->count, 8);
+#endif
+
+   MD5Update (context, finalBlock, finalBlockLength);
+   MD5Update (context, (const uint8_t *) bits, 8);
+
+#if (__BYTE_ORDER == __BIG_ENDIAN)
+   CopyToLittleEndian ((uint32_t *) digest, (const uint8_t *) context->state, 4);
+#else
+   memcpy (digest, context->state, 16);
+#endif
+
+   memset(context, 0, sizeof(*context));
+}
+
diff --git a/mdk-stage1/dietlibc/libcrypt/md5crypt.c b/mdk-stage1/dietlibc/libcrypt/md5crypt.c
new file mode 100644
index 000000000..ebbb4be44
--- /dev/null
+++ b/mdk-stage1/dietlibc/libcrypt/md5crypt.c
@@ -0,0 +1,157 @@
+/*	$OpenBSD: md5crypt.c,v 1.9 1997/07/23 20:58:27 kstailey Exp $	*/
+
+/*
+ * ----------------------------------------------------------------------------
+ * "THE BEER-WARE LICENSE" (Revision 42):
+ * <phk@login.dknet.dk> wrote this file.  As long as you retain this notice you
+ * can do whatever you want with this stuff. If we meet some day, and you think
+ * this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
+ * ----------------------------------------------------------------------------
+ *
+ * $FreeBSD: crypt.c,v 1.5 1996/10/14 08:34:02 phk Exp $
+ *
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char rcsid[] = "$OpenBSD: md5crypt.c,v 1.9 1997/07/23 20:58:27 kstailey Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <unistd.h>
+#include <stdio.h>
+#include <string.h>
+#include <md5.h>
+
+static unsigned char itoa64[] =		/* 0 ... 63 => ascii - 64 */
+	"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+
+static void to64 (char *, uint32_t, int);
+
+static void
+to64(s, v, n)
+	char *s;
+	uint32_t v;
+	int n;
+{
+	while (--n >= 0) {
+		*s++ = itoa64[v&0x3f];
+		v >>= 6;
+	}
+}
+
+/*
+ * UNIX password
+ *
+ * Use MD5 for what it is best at...
+ */
+
+char *
+md5crypt(pw, salt)
+	register const char *pw;
+	register const char *salt;
+{
+	/*
+	 * This string is magic for this algorithm.  Having
+	 * it this way, we can get get better later on
+	 */
+	static unsigned char	*magic = (unsigned char *)"$1$";
+
+	static char     passwd[120], *p;
+	static const unsigned char *sp,*ep;
+	unsigned char	final[16];
+	int sl,pl,i;
+	MD5_CTX	ctx,ctx1;
+	uint32_t l;
+
+	/* Refine the Salt first */
+	sp = (const unsigned char *)salt;
+
+	/* If it starts with the magic string, then skip that */
+	if(!strncmp((const char *)sp,(const char *)magic,strlen((const char *)magic)))
+		sp += strlen((const char *)magic);
+
+	/* It stops at the first '$', max 8 chars */
+	for(ep=sp;*ep && *ep != '$' && ep < (sp+8);ep++)
+		continue;
+
+	/* get the length of the true salt */
+	sl = ep - sp;
+
+	MD5Init(&ctx);
+
+	/* The password first, since that is what is most unknown */
+	MD5Update(&ctx,(const unsigned char *)pw,strlen(pw));
+
+	/* Then our magic string */
+	MD5Update(&ctx,magic,strlen((const char *)magic));
+
+	/* Then the raw salt */
+	MD5Update(&ctx,sp,sl);
+
+	/* Then just as many characters of the MD5(pw,salt,pw) */
+	MD5Init(&ctx1);
+	MD5Update(&ctx1,(const unsigned char *)pw,strlen(pw));
+	MD5Update(&ctx1,sp,sl);
+	MD5Update(&ctx1,(const unsigned char *)pw,strlen(pw));
+	MD5Final(final,&ctx1);
+	for(pl = strlen(pw); pl > 0; pl -= 16)
+		MD5Update(&ctx,final,pl>16 ? 16 : pl);
+
+	/* Don't leave anything around in vm they could use. */
+	memset(final,0,sizeof final);
+
+	/* Then something really weird... */
+	for (i = strlen(pw); i ; i >>= 1)
+		if(i&1)
+		    MD5Update(&ctx, final, 1);
+		else
+		    MD5Update(&ctx, (const unsigned char *)pw, 1);
+
+	/* Now make the output string */
+	strcpy(passwd,(const char *)magic);
+	memcpy(passwd+3,sp,sl);
+	passwd[sl+3]='$';
+	passwd[sl+4]=0;
+
+	MD5Final(final,&ctx);
+
+	/*
+	 * and now, just to make sure things don't run too fast
+	 * On a 60 Mhz Pentium this takes 34 msec, so you would
+	 * need 30 seconds to build a 1000 entry dictionary...
+	 */
+	for(i=0;i<1000;i++) {
+		MD5Init(&ctx1);
+		if(i & 1)
+			MD5Update(&ctx1,(const unsigned char *)pw,strlen(pw));
+		else
+			MD5Update(&ctx1,final,16);
+
+		if(i % 3)
+			MD5Update(&ctx1,sp,sl);
+
+		if(i % 7)
+			MD5Update(&ctx1,(const unsigned char *)pw,strlen(pw));
+
+		if(i & 1)
+			MD5Update(&ctx1,final,16);
+		else
+			MD5Update(&ctx1,(const unsigned char *)pw,strlen(pw));
+		MD5Final(final,&ctx1);
+	}
+
+	p = passwd + strlen(passwd);
+
+	l = (final[ 0]<<16) | (final[ 6]<<8) | final[12]; to64(p,l,4); p += 4;
+	l = (final[ 1]<<16) | (final[ 7]<<8) | final[13]; to64(p,l,4); p += 4;
+	l = (final[ 2]<<16) | (final[ 8]<<8) | final[14]; to64(p,l,4); p += 4;
+	l = (final[ 3]<<16) | (final[ 9]<<8) | final[15]; to64(p,l,4); p += 4;
+	l = (final[ 4]<<16) | (final[10]<<8) | final[ 5]; to64(p,l,4); p += 4;
+	l =		       final[11]		; to64(p,l,2); p += 2;
+	*p = '\0';
+
+	/* Don't leave anything around in vm they could use. */
+	memset(final,0,sizeof final);
+
+	return passwd;
+}
+
diff --git a/mdk-stage1/dietlibc/libdl/_dl_alloc.c b/mdk-stage1/dietlibc/libdl/_dl_alloc.c
new file mode 100644
index 000000000..41d0d4671
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_alloc.c
@@ -0,0 +1,81 @@
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/mman.h>
+
+#include "_dl_int.h"
+
+#ifdef __DIET_LD_SO__
+static struct _dl_handle*_dl_root_handle=(struct _dl_handle*)0;
+static struct _dl_handle*_dl_top_handle=(struct _dl_handle*)0;
+static struct _dl_handle*_dl_free_list=(struct _dl_handle*)0;
+#else
+struct _dl_handle*_dl_root_handle=(struct _dl_handle*)0;
+struct _dl_handle*_dl_top_handle=(struct _dl_handle*)0;
+struct _dl_handle*_dl_free_list=(struct _dl_handle*)0;
+#endif
+
+#ifdef __DIET_LD_SO__
+static
+#endif
+void _dl_free_handle(struct _dl_handle*dh) {
+  if (_dl_root_handle==dh) _dl_root_handle=dh->next;
+  if (_dl_top_handle ==dh)  _dl_top_handle=dh->prev;
+
+  if (dh->next) dh->next->prev=dh->prev;
+  if (dh->prev) dh->prev->next=dh->next;
+
+  if ((dh->flags&RTLD_NOSONAME) && dh->name) free(dh->name);
+  memset(dh,0,sizeof(struct _dl_handle));
+  dh->next=_dl_free_list;
+  _dl_free_list=dh;
+}
+
+#ifdef __DIET_LD_SO__
+static
+#endif
+struct _dl_handle*_dl_get_handle() {
+  struct _dl_handle*tmp;
+
+  if (_dl_free_list==0) {
+    register int i,m;
+#ifdef __DIET_LD_SO__
+    tmp = (struct _dl_handle*)_dl_sys_mmap(0,at_pagesize,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0);
+    m=at_pagesize/sizeof(struct _dl_handle);
+#else
+    int ps=getpagesize();
+    tmp = (struct _dl_handle*)mmap(0,ps,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0);
+    m=ps/sizeof(struct _dl_handle);
+#endif
+    for (i=m;i;) _dl_free_handle(tmp+(--i));
+  }
+
+  tmp = _dl_free_list;
+  _dl_free_list = tmp->next;
+
+  tmp->next=0;
+  if (_dl_root_handle) {
+    _dl_top_handle->next=tmp;
+    tmp->prev=_dl_top_handle;
+  } else
+    _dl_root_handle = tmp;
+
+  _dl_top_handle=tmp;
+
+  return tmp;
+}
+
+#ifdef __DIET_LD_SO__
+static
+#endif
+struct _dl_handle*_dl_find_lib(const char* name) {
+  if (name) {
+    if (_dl_root_handle) {
+      struct _dl_handle*tmp;
+      for (tmp=_dl_root_handle;tmp;tmp=tmp->next) {
+	if (!tmp->name) continue;
+	if (!strcmp(tmp->name,name)) return tmp;
+      }
+    }
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libdl/_dl_load.c b/mdk-stage1/dietlibc/libdl/_dl_load.c
new file mode 100644
index 000000000..49e8db0be
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_load.c
@@ -0,0 +1,401 @@
+#include <string.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <dlfcn.h>
+#include <elf.h>
+
+#include "_dl_int.h"
+
+#define _ELF_DWN_ROUND(ps,n)	((n)&(~((ps)-1)))
+#define _ELF_UP_ROUND(ps,n)	((((n)&((ps)-1))?(ps):0)+ _ELF_DWN_ROUND((ps),(n)))
+#define _ELF_RST_ROUND(ps,n)	((n)&((ps)-1))
+
+/* this is an arch specific "return jump" for the relocation */
+void _dl_jump();
+
+/*
+ * this file is a Q. & D. hack ... don't think this is bug free or meaningfull
+ */
+
+static inline int map_flags(int flags)
+{
+  int perm = 0;
+  if (flags & PF_X) perm|=PROT_EXEC;
+  if (flags & PF_R) perm|=PROT_READ;
+  if (flags & PF_W) perm|=PROT_WRITE;
+  return perm;
+}
+
+static inline void *do_map_in(void *base, unsigned long length, int flags, int fd, unsigned long offset)
+{
+  register int op = MAP_PRIVATE;
+  if (base) op|=MAP_FIXED;
+  return mmap(base, length, map_flags(flags), op, fd, offset);
+}
+
+static struct _dl_handle *_dl_map_lib(const char*fn, const char*pathname, int fd, int flags)
+{
+  struct _dl_handle* ret=0;
+  int ps=getpagesize();
+  int i;
+  unsigned char buf[1024];
+  char *m=0,*d=0;
+
+  unsigned long l;
+  struct stat st;
+
+  Elf_Ehdr *eh;
+  Elf_Phdr *ph;
+
+  int ld_nr=0;
+  Elf_Phdr **ld=0;
+  Elf_Phdr *dyn=0;
+
+  if (fd==-1) return 0;
+
+#ifdef DEBUG
+  pf(__func__": "); pf(pathname); pf("\n");
+#endif
+
+  if (fstat(fd,&st)<0) {
+    close(fd);
+    _dl_error=2;
+    return 0;
+  }
+  else {
+    // use st_dev and st_ino for identification
+  }
+
+  if (read(fd, buf, 1024)<128) {
+    close(fd);
+    _dl_error=2;
+    return 0;
+  }
+
+  eh=(Elf_Ehdr*)buf;
+  ph=(Elf_Phdr*)&buf[eh->e_phoff];
+
+  for (i=0; i<eh->e_phnum; i++) {
+    if (ph[i].p_type==PT_LOAD) ++ld_nr;
+  }
+  ld=alloca(ld_nr*sizeof(Elf_Phdr));
+
+  for (ld_nr=i=0; i<eh->e_phnum; i++) {
+    if (ph[i].p_type==PT_LOAD) {
+      ld[ld_nr++]=ph+i;
+    }
+    if (ph[i].p_type==PT_DYNAMIC) {
+      dyn=ph+i;
+    }
+  }
+
+  if (ld_nr==1) {
+    unsigned long offset = _ELF_DWN_ROUND(ps,ld[0]->p_offset);
+    unsigned long off = _ELF_RST_ROUND(ps,ld[0]->p_offset);
+    unsigned long length = _ELF_UP_ROUND(ps,ld[0]->p_memsz+off);
+    ret = _dl_get_handle();
+
+    m = (char*)do_map_in(0, length, ld[0]->p_flags, fd, offset);
+    if (m==MAP_FAILED) { _dl_free_handle(ret); close(fd); return 0; }
+
+    /* zero pad bss */
+    l = ld[0]->p_offset+ld[0]->p_filesz;
+    memset(m+l,0,length-l);
+
+    ret->mem_base=m;
+    ret->mem_size=length;
+  }
+  else if (ld_nr==2) { /* aem... yes Quick & Really Dirty / for the avarage 99% */
+//    unsigned long text_addr = _ELF_DWN_ROUND(ps,ld[0]->p_vaddr);	/* do we need this ? */
+    unsigned long text_offset = _ELF_DWN_ROUND(ps,ld[0]->p_offset);
+    unsigned long text_off = _ELF_RST_ROUND(ps,ld[0]->p_offset);
+    unsigned long text_size = _ELF_UP_ROUND(ps,ld[0]->p_memsz+text_off);
+
+    unsigned long data_addr = _ELF_DWN_ROUND(ps,ld[1]->p_vaddr);
+    unsigned long data_offset = _ELF_DWN_ROUND(ps,ld[1]->p_offset);
+    unsigned long data_off = _ELF_RST_ROUND(ps,ld[1]->p_offset);
+    unsigned long data_size = _ELF_UP_ROUND(ps,ld[1]->p_memsz+data_off);
+    unsigned long data_fsize = _ELF_UP_ROUND(ps,ld[1]->p_filesz+data_off);
+
+    ret = _dl_get_handle();
+    /* mmap all mem_blocks for *.so */
+    m = (char*) do_map_in(0,text_size+data_size,ld[0]->p_flags,fd,text_offset);
+    if (m==MAP_FAILED) { _dl_free_handle(ret); close(fd); return 0; }
+
+    /* release data,bss part */
+    mprotect(m+data_addr, data_size, PROT_NONE);
+
+    /* mmap data,bss part */
+    d = (char*) do_map_in(m+data_addr,data_fsize,ld[1]->p_flags,fd,data_offset);
+
+    /* zero pad bss */
+    l = data_off+ld[1]->p_filesz;
+    memset(d+l,0,data_fsize-l);
+
+    /* more bss ? */
+    if (data_size>data_fsize) {
+      l = data_size-data_fsize;
+      mmap(d+data_fsize, l, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0);
+    }
+
+    ret->mem_base=m;
+    ret->mem_size=text_size+data_size;
+  }
+
+  if (ret) {
+    ret->lnk_count=1;
+    ret->name=strdup(fn);
+    ret->dyn_str_tab=(char*)m+dyn->p_vaddr;	/* missuse of field */
+  }
+
+  close(fd);
+  return ret;
+}
+
+/* local alias */
+static struct _dl_handle* __dl_dyn_scan(struct _dl_handle* dh, void* dyn_addr, int flags)
+__attribute__ ((alias("_dl_dyn_scan")));
+
+struct _dl_handle* _dl_dyn_scan(struct _dl_handle* dh, void* dyn_addr, int flags)
+{
+  Elf_Dyn* dyn_tab = dyn_addr;
+
+  void (*init)()=0;
+  unsigned long* got=0;
+  void* jmprel=0;
+  int pltreltype=0;
+  int pltrelsize=0;
+  unsigned long rel=0;
+  int relent=0;
+  int relsize=0;
+
+  int i;
+
+#ifdef DEBUG
+  pf(__func__": pre dynamic scan "); ph((unsigned long)dh); pf("\n");
+#endif
+  dh->dyn_str_tab=0;
+  dh->flags=flags;
+
+  for(i=0;dyn_tab[i].d_tag;i++) {
+//    DEBUG(printf("_dl_load dyn %d, %08lx\n",dyn_tab[i].d_tag, dyn_tab[i].d_un.d_val);)
+    if (dyn_tab[i].d_tag==DT_HASH) {
+      dh->hash_tab = (unsigned long*)(dh->mem_base+dyn_tab[i].d_un.d_ptr);
+#ifdef DEBUG
+      pf(__func__": have hash @ "); ph((long)dh->hash_tab); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_SYMTAB) {
+      dh->dyn_sym_tab = (Elf_Sym*)(dh->mem_base+dyn_tab[i].d_un.d_ptr);
+#ifdef DEBUG
+      pf(__func__": have dyn_sym_tab @ "); ph((long)dh->dyn_sym_tab); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_STRTAB) {
+      dh->dyn_str_tab = (char*)(dh->mem_base+dyn_tab[i].d_un.d_ptr);
+#ifdef DEBUG
+      pf(__func__": have dyn_str_tab @ "); ph((long)dh->dyn_str_tab); pf("\n");
+#endif
+    }
+
+    /* INIT / FINI */
+    else if (dyn_tab[i].d_tag==DT_FINI) {
+      dh->fini = (void(*)(void))(dh->mem_base+dyn_tab[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__func__": have fini @ "); ph((long)dh->fini); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_INIT) {
+      init = (void(*)(void))(dh->mem_base+dyn_tab[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__func__": have init @ "); ph((long)init); pf("\n");
+#endif
+    }
+
+    /* PLT / Relocation entries for PLT in GOT */
+    else if (dyn_tab[i].d_tag==DT_PLTGOT) {
+      got=(unsigned long*)(dh->mem_base+dyn_tab[i].d_un.d_val);
+      dh->pltgot=got;
+#ifdef DEBUG
+      pf(__func__": have plt got @ "); ph((long)dh->pltgot); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_PLTREL) {
+      pltreltype=dyn_tab[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__func__": have pltreltype @ "); ph((long)pltreltype); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_PLTRELSZ) {
+      pltrelsize=dyn_tab[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__func__": have pltrelsize @ "); ph((long)pltrelsize); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_JMPREL) {
+      jmprel=(dh->mem_base+dyn_tab[i].d_un.d_val);
+      dh->plt_rel=jmprel;
+#ifdef DEBUG
+      pf(__func__": have jmprel @ "); ph((long)jmprel); pf("\n");
+#endif
+    }
+
+    /* Relocation */
+    else if (dyn_tab[i].d_tag==DT_REL) {
+      rel=(unsigned long)(dh->mem_base+dyn_tab[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__func__": have rel @ "); ph((long)rel); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_RELENT) {
+      relent=dyn_tab[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__func__": have relent  @ "); ph((long)relent); pf("\n");
+#endif
+    }
+    else if (dyn_tab[i].d_tag==DT_RELSZ) {
+      relsize=dyn_tab[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__func__": have relsize @ "); ph((long)relsize); pf("\n");
+#endif
+    }
+
+    else if (dyn_tab[i].d_tag==DT_TEXTREL) {
+      _dl_free_handle(dh);
+      _dl_error = 3;
+      return 0;
+    }
+  }
+  /* extra scan for rpath (if program) ... */
+  if (dh->name==0) {
+    for(i=0;dyn_tab[i].d_tag;i++) {
+      if (dyn_tab[i].d_tag==DT_RPATH) {
+	char *rpath=dh->dyn_str_tab+dyn_tab[i].d_un.d_val;
+	_dl_set_rpath(rpath);
+#ifdef DEBUG
+	pf(__func__": have runpath: "); pf(rpath); pf("\n");
+#endif
+      }
+    }
+  }
+
+#ifdef DEBUG
+  pf(__func__": post dynamic scan "); ph((unsigned long)dh); pf("\n");
+#endif
+
+  if ((got=_dlsym(dh,"_GLOBAL_OFFSET_TABLE_"))) {
+#ifdef DEBUG
+    pf(__func__": found a GOT @ "); ph((unsigned long)got); pf("\n");
+#endif
+    /* GOT */
+    got[0]+=(unsigned long)dh->mem_base;	/* reloc dynamic pointer */
+    got[1] =(unsigned long)dh;
+    got[2] =(unsigned long)(_dl_jump);	/* sysdep jump to _dl_rel */
+    /* */
+  }
+  else {
+    if (dh) {
+      munmap(dh->mem_base,dh->mem_size);
+      _dl_free_handle(dh);
+    }
+    _dl_error = 3;
+    return 0;
+  }
+
+  /* load other libs */
+  for(i=0;dyn_tab[i].d_tag;i++) {
+    if (dyn_tab[i].d_tag==DT_NEEDED) {
+      char *lib_name=dh->dyn_str_tab+dyn_tab[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__func__": needed for this lib: "); pf(lib_name); pf("\n");
+#endif
+      _dl_queue_lib(lib_name,flags);
+    }
+  }
+
+  if (_dl_open_dep()) {
+    _dl_error = 1;
+    return 0;
+  }
+
+  /* relocate */
+  if (rel) {
+#ifdef DEBUG
+    pf(__func__": try to relocate some values\n");
+#endif
+    if (_dl_relocate(dh,(Elf_Rel*)rel,relsize/relent)) {
+      munmap(dh->mem_base,dh->mem_size);
+      _dl_free_handle(dh);
+      return 0;
+    }
+  }
+
+  /* do PTL / GOT relocation */
+  if (pltreltype == DT_REL) {
+    Elf_Rel *tmp = jmprel;
+#ifdef DEBUG
+    pf(__func__": rel got\n");
+#endif
+    for (;(char*)tmp<(((char*)jmprel)+pltrelsize);(char*)tmp=((char*)tmp)+sizeof(Elf_Rel)) {
+      if ((flags&RTLD_NOW)) {
+	unsigned long sym=(unsigned long)_dl_sym(dh,ELF_R_SYM(tmp->r_info));
+	if (sym) *((unsigned long*)(dh->mem_base+tmp->r_offset))=sym;
+	else {
+	  _dl_free_handle(dh);
+	  _dl_error = 4;
+	  return 0;
+	}
+      }
+      else
+	*((unsigned long*)(dh->mem_base+tmp->r_offset))+=(unsigned long)dh->mem_base;
+#if 0
+      DEBUG("_dl_load rel @ %08lx with type %d -> %d\n",(long)dh->mem_base+tmp->r_offset,ELF_R_TYPE(tmp->r_info),ELF_R_SYM(tmp->r_info));
+      DEBUG("_dl_load -> %08lx\n",*((unsigned long*)(dh->mem_base+tmp->r_offset)));
+#endif
+    }
+  }
+  if (pltreltype == DT_RELA) {
+    Elf_Rela *tmp = jmprel;
+#ifdef DEBUG
+    pf(__func__": rela got\n");
+#endif
+    for (;(char*)tmp<(((char*)jmprel)+pltrelsize);(char*)tmp=((char*)tmp)+sizeof(Elf_Rela)) {
+      if ((flags&RTLD_NOW)) {
+	unsigned long sym=(unsigned long)_dl_sym(dh,ELF_R_SYM(tmp->r_info));
+	if (sym) *((unsigned long*)(dh->mem_base+tmp->r_offset))=sym;
+	else {
+	  _dl_free_handle(dh);
+	  _dl_error = 4;
+	  return 0;
+	}
+      }
+      else
+	*((unsigned long*)(dh->mem_base+tmp->r_offset))=(unsigned long)(dh->mem_base+tmp->r_addend);
+#if 0
+      DEBUG("_dl_load rela @ %08lx with type %d -> %d\n",(long)dh->mem_base+tmp->r_offset,ELF_R_TYPE(tmp->r_info),ELF_R_SYM(tmp->r_info));
+      DEBUG("_dl_load -> %08lx\n",*((unsigned long*)(dh->mem_base+tmp->r_offset)));
+#endif
+    }
+  }
+
+  /* _dl_load depending libs ... */
+#ifdef DEBUG
+  pf(__func__": post resolve, pre init\n");
+#endif
+  if (init) init();
+#ifdef DEBUG
+  pf(__func__": post init\n");
+#endif
+
+  return dh;
+}
+
+void *_dl_load(const char*fn, const char*pathname, int fd, int flags)
+{
+  struct _dl_handle* ret=0;
+  if ((ret=_dl_map_lib(fn,pathname,fd,flags))) {
+    ret=__dl_dyn_scan(ret,(void*)(ret->dyn_str_tab),flags);
+  }
+  return ret;
+}
diff --git a/mdk-stage1/dietlibc/libdl/_dl_main.c b/mdk-stage1/dietlibc/libdl/_dl_main.c
new file mode 100644
index 000000000..8ecf44f0b
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_main.c
@@ -0,0 +1,1059 @@
+#ifdef __OD_CLEAN_ROOM
+
+#define __DIET_LD_SO__
+
+/*
+ * this is the dietlibc libdl & dynamic-linker
+ *
+ * NEED to be compiled with -fPIC ...
+ */
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include "_dl_int.h"
+#include "_dl_rel.h"
+
+void _start(void);	/* entry of lib... */
+
+static void (*fini_entry)(void)=0;
+static char **_dl_environ=0;
+static unsigned long loadaddr=0;
+static unsigned long prog_entry=0;
+
+static Elf_Phdr*prog_ph;
+static unsigned long prog_ph_size;
+static unsigned long prog_ph_num;
+
+static unsigned long at_uid;
+static unsigned long at_euid;
+static unsigned long at_gid;
+static unsigned long at_egid;
+static unsigned long at_pagesize;
+
+/* this are the "local syscalls" */
+void _dl_sys_exit(int val);
+int _dl_sys_read(int fd,char*buf,unsigned long len);
+int _dl_sys_write(int fd,char*buf,unsigned long len);
+int _dl_sys_open(const char*filename,int flags,int mode);
+int _dl_sys_close(int fd);
+void*_dl_sys_mmap(void*start,unsigned long length,int prot,int flags,int fd,unsigned long offset);
+int _dl_sys_munmap(void*start,unsigned long length);
+int _dl_sys_mprotect(const void*addr,unsigned long len,int prot);
+int _dl_sys_fstat(int filedes, struct stat *buf);
+
+extern char*strdup(const char*s);
+
+#ifdef __i386__
+
+asm(".text \n"
+".type _start,@function \n"
+"_start: \n"
+"	movl	%esp, %ebp		# save stack \n"
+"	movl	(%ebp), %ecx		# argc \n"
+"	leal	4(%ebp), %esi		# argv \n"
+"	leal	4(%esi,%ecx,4), %eax	# envp \n"
+
+"# PIC code \n"
+"	call	getpic \n"
+"	addl	$_GLOBAL_OFFSET_TABLE_, %ebx \n"
+
+"# for calculation of load addr, get 'relocated' address of _DYNAMIC \n"
+"	leal	_DYNAMIC@GOTOFF(%ebx), %edx \n"
+
+"# put parameter on stack and call _dl_main \n"
+"	pushl	%edx \n"
+"	pushl	%eax \n"
+"	pushl	%esi \n"
+"	pushl	%ecx \n"
+"	call	_dl_main \n"
+
+"# restore stack \n"
+"	movl	%ebp, %esp \n"
+
+"# get fini pointer \n"
+"	movl	fini_entry@GOTOFF(%ebx), %edx \n"
+
+"# clear callee-save-register like kernel \n"
+"	xorl	%ebx, %ebx \n"
+"	xorl	%ebp, %ebp \n"
+"	xorl	%edi, %edi \n"
+"	xorl	%esi, %esi \n"
+
+"# jump to program entry point \n"
+"	jmp	*%eax \n"
+
+"_dl_sys_read: \n"
+"	movb	$3,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_write: \n"
+"	movb	$4,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_open: \n"
+"	movb	$5,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_close: \n"
+"	movb	$6,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_mmap: \n"
+"	movb	$90,%al \n"
+"	leal	4(%esp),%edx \n"
+"	pushl	%edx \n"
+"	call	_dl_sys_call3 \n"
+"	popl	%ecx \n"
+"	ret \n"
+"_dl_sys_munmap: \n"
+"	movb	$91,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_fstat: \n"
+"	movb	$108,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_mprotect: \n"
+"	movb	$125,%al \n"
+"	jmp	_dl_sys_call3 \n"
+"_dl_sys_exit: \n"
+"	movb	$1,%al \n"
+"_dl_sys_call3: \n"
+"	movzbl	%al,%eax \n"
+"	pushl	%ebx \n"
+"	movl	%esp,%ebx \n"
+"	movl	16(%ebx),%edx \n"
+"	movl	12(%ebx),%ecx \n"
+"	movl	8(%ebx),%ebx \n"
+"	int	$0x80 \n"
+"	popl	%ebx \n"
+"	ret \n"
+
+".type	_dl_jump,@function \n"
+"_dl_jump: \n"
+"	pushl	%eax		# save register args... \n"
+"	pushl	%ecx \n"
+"	pushl	%edx \n"
+
+"	push	16(%esp)	# 2. arg from plt \n"
+"	push	16(%esp)	# 1. arg from plt \n"
+"	call	do_resolve \n"
+"	add	$8, %esp \n"
+
+"	popl	%edx		# restore register args... \n"
+"	popl	%ecx \n"
+"	xchgl	%eax, (%esp)	# restore eax and save function pointer (for return) \n"
+"	ret	$8		# remove arguments from plt and jump to REAL function \n"
+
+"# GET Position In Code :) \n"
+"getpic:	movl	(%esp), %ebx \n"
+"	ret");
+
+static inline unsigned long* get_got(void) {
+  register unsigned long *got asm ("%ebx");
+  return got;
+}
+
+static inline int work_on_pltgot(struct _dl_handle*dh) {
+  /* declare _dl_jump static otherwise we have a GOT access BEFOR we have the resolver */
+  static void _dl_jump(void);
+  if ((dh->plt_rel)&&(!(dh->flags&RTLD_NOW))) {
+    unsigned long*tmp=dh->pltgot;
+    /* GOT */
+    tmp[0]+=(unsigned long)dh->mem_base;	/* reloc dynamic pointer */
+    tmp[1] =(unsigned long)dh;			/* the handle */
+    tmp[2] =(unsigned long)(_dl_jump);		/* sysdep jump to do_resolve */
+  }
+  return 0;
+}
+
+#elif __arm__
+
+asm(".text \n"
+".type _start,function \n"
+"_start: \n"
+"	mov	r4, sp \n"
+"	mov	fp, #0			@ start new stack frame \n"
+
+"	ldr	a1, [sp], #4		@ argc \n"
+"	mov	a2, sp			@ argv \n"
+
+"	add	a3, a2, a1, lsl #2	@ envp \n"
+"	add	a3, a3, #4 \n"
+
+"	ldr	sl, .L_got		@ PIC code \n"
+"1:	add	sl, pc, sl \n"
+
+"	ldr	a4, .L_la		@ get 'relocated' address of _DYNAMIC \n"
+"	add	a4, a4, sl \n"
+
+"	bl	_dl_main		@ call _dl_main \n"
+
+"	mov	sp, r4 \n"
+
+"	mov	lr, a1			@ save program entry point \n"
+
+"	ldr	a1, [pc, #.L_fe-(.+8)]	@ agrument 1: global fini entry \n"
+"	ldr	a1, [sl, a1] \n"
+
+"	mov	pc, lr \n"
+
+".L_got: .long	_GLOBAL_OFFSET_TABLE_-(1b+8) \n"
+".L_la:	.long	_DYNAMIC(GOTOFF) \n"
+".L_fe:	.long	fini_entry(GOTOFF) \n"
+
+"_dl_sys_exit: \n"
+"	swi	#0x900001		@ exit \n"
+"	eor	pc, lr, lr		@ OR DIE ! \n"
+"	mov	pc, lr \n"
+
+"_dl_sys_read: \n"
+"	swi	#0x900003		@ read \n"
+"	mov	pc, lr \n"
+"_dl_sys_write: \n"
+"	swi	#0x900004		@ write \n"
+"	mov	pc, lr \n"
+"_dl_sys_open: \n"
+"	swi	#0x900005		@ open \n"
+"	mov	pc, lr \n"
+"_dl_sys_close: \n"
+"	swi	#0x900006		@ close \n"
+"	mov	pc, lr \n"
+"_dl_sys_mmap: \n"
+"	stmdb	sp!,{r0,r1,r2,r3} \n"
+"	mov	r0, sp \n"
+"	swi	#0x900090		@ mmap \n"
+"	add	sp, sp, #16 \n"
+"	mov	pc, lr \n"
+"_dl_sys_munmap: \n"
+"	swi	#0x900091		@ munmap \n"
+"	mov	pc, lr \n"
+"_dl_sys_fstat: \n"
+"	swi	#0x900108		@ fstat \n"
+"	mov	pc, lr \n"
+"_dl_sys_mprotect: \n"
+"	swi	#0x900125		@ mprotect \n"
+"	mov	pc, lr \n"
+
+".type	_dl_jump,function \n"
+"_dl_jump: \n"
+"	stmdb	sp!, {r0, r1, r2, r3}	@ save arguments \n"
+
+"	sub	r1, ip, lr		@ dyntab entry \n"
+"	sub	r1, r1, #4 \n"
+"	add	r1, r1, r1 \n"
+
+"	ldr	r0, [lr, #-4]		@ dynlib handle \n"
+
+"	bl	do_resolve \n"
+
+"	mov	r12, r0 \n"
+"	ldmia	sp!, {r0, r1, r2, r3, lr} @ restore arguments \n"
+"	mov	pc, r12");
+
+static inline unsigned long* get_got(void) {
+  register unsigned long *got asm ("sl");
+  return got;
+}
+
+static inline int work_on_pltgot(struct _dl_handle*dh) {
+  /* declare _dl_jump static otherwise we have a GOT access BEFOR we have the resolver */
+  static void _dl_jump(void);
+  if ((dh->plt_rel)&&(!(dh->flags&RTLD_NOW))) {
+    unsigned long*tmp=dh->pltgot;
+    /* GOT */
+    tmp[0]+=(unsigned long)dh->mem_base;	/* reloc dynamic pointer */
+    tmp[1] =(unsigned long)dh;			/* the handle */
+    tmp[2] =(unsigned long)(_dl_jump);		/* sysdep jump to do_resolve */
+  }
+  return 0;
+}
+
+#else
+#error "libdl: arch not supported"
+#endif
+
+static void*_dl_load(const char*fn,const char*pathname,int fd,int flags);
+
+/* here do the code includes */
+
+/* strncpy */
+static char*strncpy(register char*s,register const char*t,register unsigned long n) {
+  char *dest=s;
+  for(;n;--n) {
+    char ch=*t;
+    *s=ch;
+    if (ch==0) return dest;
+    ++s; ++t;
+  }
+  return 0;
+}
+
+/* strlen.c */
+static unsigned long strlen(register const char*s) {
+  register unsigned long i;
+  if (!s) return 0;
+  for (i=0; *s; ++s) ++i;
+  return i;
+}
+
+/* strcmp.c */
+static int strcmp(register const unsigned char*s,register const unsigned char*t) {
+  register char x;
+  for (;;) {
+    x = *s; if (x != *t) break; if (!x) break; ++s; ++t;
+  }
+  return ((int)(unsigned int)x) - ((int)(unsigned int)*t);
+}
+
+/* strcspn.c */
+static unsigned long strcspn(const char*s,const char*reject) {
+  unsigned long l=0;
+  int a=1,i,al=strlen(reject);
+  while((a)&&(*s)) {
+    for(i=0;(a)&&(i<al);++i) if (*s==reject[i]) a=0;
+    if (a) ++l;
+    ++s;
+  }
+  return l;
+}
+
+/* memcpy.c */
+static void*memcpy(void*dst,const void*src,unsigned long count) {
+  register char *d=dst;
+  register const char *s=src;
+  ++count;
+  while (--count) {
+    *d = *s;
+    ++d; ++s;
+  }
+  return dst;
+}
+
+/* memset.c */
+static void*memset(void*dst,int ch,unsigned long count) {
+  register char *d=dst;
+  ++count;
+  while (--count) {
+    *d=ch;
+    ++d;
+  }
+  return dst;
+}
+
+/* memcmp.c */
+static int memcmp(register const unsigned char*s,register const unsigned char*t,unsigned long count) {
+  register int r;
+  ++count;
+  while(--count) {
+    if ((r=(*s-*t))) return r;
+    ++s;
+    ++t;
+  }
+  return 0;
+}
+
+/* getenv.c */
+static char*getenv(const char*env) {
+  unsigned int i,len=strlen(env);
+  for (i=0;_dl_environ[i];++i) {
+    if ((memcmp(_dl_environ[i],env,len)==0) && (_dl_environ[i][len]=='='))
+      return _dl_environ[i]+len+1;
+  }
+  return 0;
+}
+
+/* basic debug output functions */
+static void pf(const char*s) { _dl_sys_write(2,(void*)s,strlen(s)); }
+static void ph(unsigned long l) {
+  const int max=(sizeof(unsigned long)<<1);
+  unsigned char buf[16];
+  int i;
+  for (i=max;i;l>>=4) {
+    register unsigned long v='0'|(l&15);
+    if (v>'9') v+=0x27;
+    buf[--i]=v;
+  }
+  _dl_sys_write(2,buf,max);
+}
+
+/* the never free strdup (internal) */
+static unsigned long _dl_lib_strdup_len=0;
+static char*_dl_lib_strdup_str;
+static char*_dl_lib_strdup(const char*s) {
+  char*ret=_dl_lib_strdup_str;
+  unsigned long l=strlen(s)+1;
+  if (_dl_lib_strdup_len<l) {
+    ret=(char*)_dl_sys_mmap(0,at_pagesize,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0);
+    _dl_lib_strdup_len=at_pagesize;
+  }
+  _dl_lib_strdup_str=ret+l;
+  _dl_lib_strdup_len-=l;
+  memcpy(ret,s,l);
+  return ret;
+}
+
+#ifdef __GDB_SUPPORT__
+volatile void _dl_debug_state(void);
+/* gdb debug break point */
+void _dl_debug_state() {}
+
+/* gdb debug init stuff */
+struct r_debug _r_debug;
+static struct r_debug* _dl_debug_init(Elf_Addr dl_base) {
+  if (_r_debug.r_brk==0) {
+    _r_debug.r_version	= 1;
+    _r_debug.r_ldbase	= dl_base;
+    _r_debug.r_map	= _dl_root_handle;	/* this my be wrong */
+    _r_debug.r_brk	= (Elf_Addr)&_dl_debug_state;
+  }
+  return &_r_debug;
+}
+#endif
+
+/* now reuse some unchanged sources */
+#include "dlerror.c"
+#include "_dl_alloc.c"
+
+#include "dlsym.c"
+
+#include "_dl_search.c"
+
+#include "_dl_open.c"
+#include "dlopen.c"
+
+#include "_dl_relocate.c"
+#include "_dl_queue.c"
+
+#include "dlclose.c"
+
+/* back to the "new" implementation */
+static void tt_fini(void) {
+  struct _dl_handle*tmp;
+#ifdef DEBUG
+  pf("dyn fini\n");
+#endif
+  for(tmp=_dl_root_handle;tmp;tmp=tmp->next)
+    if (tmp->fini) tmp->fini();
+}
+
+/* exit ! */
+static void _DIE_() { _dl_sys_exit(213); }
+
+/* lazy function resolver */
+static unsigned long do_resolve(struct _dl_handle*dh,unsigned long off) {
+  _dl_rel_t *tmp = ((void*)dh->plt_rel)+off;
+  int sym=ELF_R_SYM(tmp->r_info);
+  register unsigned long sym_val;
+
+  if (0) sym_val=(unsigned long)do_resolve; /* TRICK: no warning */
+
+  /* modify GOT for REAL symbol */
+  sym_val=(unsigned long)_dl_sym(dh,sym);
+  *((unsigned long*)(dh->mem_base+tmp->r_offset))=sym_val;
+
+  /* JUMP (arg sysdep...) */
+  if (sym_val) return sym_val;
+  /* can't find symbol */
+  return (unsigned long)_DIE_;
+}
+
+/* library loader */
+
+/* ELF -> MMAP permissions */
+static inline int map_flags(int flags) {
+  int perm = 0;
+  if (flags & PF_X) perm|=PROT_EXEC;
+  if (flags & PF_R) perm|=PROT_READ;
+  if (flags & PF_W) perm|=PROT_WRITE;
+  return perm;
+}
+
+/* a simple mmap wrapper */
+static inline void*do_map_in(void*base,unsigned long length,int flags,int fd,unsigned long offset) {
+  register int op = MAP_PRIVATE;
+  if (base) op|=MAP_FIXED;
+  return _dl_sys_mmap(base, length, map_flags(flags), op, fd, offset);
+}
+
+/* map a library into memory */
+#define _ELF_DWN_ROUND(ps,n)	((n)&(~((ps)-1)))
+#define _ELF_UP_ROUND(ps,n)	((((n)&((ps)-1))?(ps):0)+_ELF_DWN_ROUND((ps),(n)))
+#define _ELF_RST_ROUND(ps,n)	((n)&((ps)-1))
+static struct _dl_handle*_dl_map_lib(const char*fn,const char*pathname,int fd,int flags) {
+  struct _dl_handle*ret=0;
+  int i;
+  unsigned char buf[1024];
+  char *m=0,*d=0;
+
+  unsigned long l;
+  struct stat st;
+
+  Elf_Ehdr*eeh;
+  Elf_Phdr*eph;
+
+  int ld_nr=0;
+  Elf_Phdr*ld[4]={0,0,0,0};
+  Elf_Phdr*dyn=0;
+
+  if (0) { pathname=0; }	/* no unused parameter */
+  if (fd==-1) return 0;
+
+  if (_dl_sys_fstat(fd,&st)<0) {
+err_out_close:
+    _dl_sys_close(fd);
+    _dl_error_data=fn;
+    _dl_error=2;
+    return 0;
+  } else {
+    /* use st_dev and st_ino for identification */
+  }
+
+  if (_dl_sys_read(fd,buf,1024)<128) goto err_out_close;
+
+  eeh=(Elf_Ehdr*)buf;
+  eph=(Elf_Phdr*)&buf[eeh->e_phoff];
+
+  for (i=0;i<eeh->e_phnum;++i) {
+    if (eph[i].p_type==PT_LOAD) {
+      if (ld_nr>3) goto err_out_close;
+      ld[ld_nr++]=eph+i;
+    }
+    if (eph[i].p_type==PT_DYNAMIC) {
+      dyn=eph+i;
+    }
+  }
+
+  if (ld_nr==1) {
+    unsigned long offset=_ELF_DWN_ROUND(at_pagesize,ld[0]->p_offset);
+    unsigned long off   =_ELF_RST_ROUND(at_pagesize,ld[0]->p_offset);
+    unsigned long length=_ELF_UP_ROUND(at_pagesize,ld[0]->p_memsz+off);
+    ret=_dl_get_handle();
+    m=(char*)do_map_in(0,length,ld[0]->p_flags,fd,offset);
+    if (m==MAP_FAILED) goto err_out_free;
+    /* zero pad bss */
+    l=ld[0]->p_offset+ld[0]->p_filesz;
+    memset(m+l,0,length-l);
+
+    ret->mem_base=m;
+    ret->mem_size=length;
+  }
+  else if (ld_nr==2) { /* aem... yes Quick & Really Dirty / for the avarage 99% */
+//    unsigned long text_addr = _ELF_DWN_ROUND(at_pagesize,ld[0]->p_vaddr);	/* do we need this ? */
+    unsigned long text_offset=_ELF_DWN_ROUND(at_pagesize,ld[0]->p_offset);
+    unsigned long text_off   =_ELF_RST_ROUND(at_pagesize,ld[0]->p_offset);
+    unsigned long text_size  =_ELF_UP_ROUND(at_pagesize,ld[0]->p_memsz+text_off);
+
+    unsigned long data_addr  =_ELF_DWN_ROUND(at_pagesize,ld[1]->p_vaddr);
+    unsigned long data_offset=_ELF_DWN_ROUND(at_pagesize,ld[1]->p_offset);
+    unsigned long data_off   =_ELF_RST_ROUND(at_pagesize,ld[1]->p_offset);
+    unsigned long data_size  =_ELF_UP_ROUND(at_pagesize,ld[1]->p_memsz+data_off);
+    unsigned long data_fsize =_ELF_UP_ROUND(at_pagesize,ld[1]->p_filesz+data_off);
+
+    ret=_dl_get_handle();
+    /* mmap all mem_blocks for *.so */
+    m=(char*)do_map_in(0,text_size+data_size,ld[0]->p_flags,fd,text_offset);
+    if (m==MAP_FAILED) {
+err_out_free:
+      _dl_free_handle(ret);
+      _dl_sys_close(fd);
+      return 0;
+    }
+
+    /* release data,bss part */
+    _dl_sys_mprotect(m+data_addr,data_size,PROT_NONE);
+
+    /* mmap data,bss part */
+    d=(char*)do_map_in(m+data_addr,data_fsize,ld[1]->p_flags,fd,data_offset);
+
+    /* zero pad bss */
+    l=data_off+ld[1]->p_filesz;
+    memset(d+l,0,data_fsize-l);
+    /* more bss ? */
+    if (data_size>data_fsize) {
+      l=data_size-data_fsize;
+      _dl_sys_mmap(d+data_fsize,l,PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS,-1,0);
+    }
+
+    ret->mem_base=m;
+    ret->mem_size=text_size+data_size;
+  }
+  else {
+    _dl_error_data=fn;
+    _dl_error=7;
+  }
+
+  if (ret) {
+    ++ret->lnk_count;
+    if (flags&RTLD_USER)
+      ret->name=strdup(fn);
+    else
+      ret->name=_dl_lib_strdup(fn);
+    ret->flags=flags;
+    ret->dynamic=(Elf_Dyn*)(m+dyn->p_vaddr);
+  }
+
+  _dl_sys_close(fd);
+  return ret;
+}
+
+/* dynamic section parser */
+static struct _dl_handle* _dl_dyn_scan(struct _dl_handle*dh,Elf_Dyn*_dynamic) {
+  void(*init)(void)=0;
+
+  _dl_rel_t* plt_rel=0;
+  unsigned long  plt_relsz=0;
+
+  _dl_rel_t* rel=0;
+  unsigned long relent=0;
+  unsigned long relsize=0;
+
+  int i;
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": pre dynamic scan "); ph((unsigned long)dh); pf("\n");
+#endif
+  for(i=0;_dynamic[i].d_tag;++i) {
+    switch(_dynamic[i].d_tag) {
+      /* this depends on dyn_str_tab -> second run */
+    case DT_NEEDED:
+    case DT_SONAME:
+      break;
+
+      /* BASIC DYNAMIC STUFF */
+    case DT_HASH:
+      dh->hash_tab = (unsigned long*)(dh->mem_base+_dynamic[i].d_un.d_ptr);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have hash @ "); ph((long)dh->hash_tab); pf("\n");
+#endif
+      break;
+    case DT_SYMTAB:
+      dh->dyn_sym_tab = (Elf_Sym*)(dh->mem_base+_dynamic[i].d_un.d_ptr);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have dyn_sym_tab @ "); ph((long)dh->dyn_sym_tab); pf("\n");
+#endif
+      break;
+    case DT_STRTAB:
+      dh->dyn_str_tab = (char*)(dh->mem_base+_dynamic[i].d_un.d_ptr);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have dyn_str_tab @ "); ph((long)dh->dyn_str_tab); pf("\n");
+#endif
+      break;
+
+      /* DYNAMIC INIT/FINI (constructors/destructors) */
+    case DT_FINI:
+      dh->fini = (void(*)(void))(dh->mem_base+_dynamic[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have fini @ "); ph((long)dh->fini); pf("\n");
+#endif
+      break;
+    case DT_INIT:
+      init = (void(*)(void))(dh->mem_base+_dynamic[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have init @ "); ph((long)init); pf("\n");
+#endif
+      break;
+
+      /* PLT RELOCATION */
+    case DT_PLTGOT:
+      dh->pltgot = (unsigned long*)(dh->mem_base+_dynamic[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have plt/got @ "); ph((long)dh->pltgot); pf("\n");
+#endif
+      break;
+    case DT_PLTREL:
+      if (_dynamic[i].d_un.d_val!=_DL_REL_T) {
+#ifdef DEBUG
+	pf(__FUNCTION__); pf(": have incompatible relocation type\n");
+#endif
+	_dl_error_data=dh->name;
+	_dl_error=6;
+	return 0;
+      }
+      break;
+    case DT_JMPREL:
+      plt_rel = (_dl_rel_t*)(dh->mem_base+_dynamic[i].d_un.d_val);
+      dh->plt_rel = plt_rel;
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have jmprel @ "); ph((long)plt_rel); pf("\n");
+#endif
+      break;
+    case DT_PLTRELSZ:
+      plt_relsz = _dynamic[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have pltrelsize @ "); ph((long)plt_relsz); pf("\n");
+#endif
+      break;
+
+      /* BASIC RELOCATION */
+    case DT_REL:
+      rel = (_dl_rel_t*)(dh->mem_base+_dynamic[i].d_un.d_val);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have rel @ "); ph((long)rel); pf("\n");
+#endif
+      break;
+    case DT_RELENT:
+      relent=_dynamic[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have relent  @ "); ph((long)relent); pf("\n");
+#endif
+      break;
+    case DT_RELSZ:
+      relsize=_dynamic[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": have relsize @ "); ph((long)relsize); pf("\n");
+#endif
+      break;
+
+
+      /* TEXT RELOCATIONS POSSIBLE -> NO SHARED OBJECT */
+    case DT_TEXTREL:
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": found possible textrelocation -> "); pf(dh->name); pf(" is not compiled as a shared library\n");
+#endif
+      _dl_error_data=dh->name;
+      _dl_error=3;
+      return 0;
+      break;
+
+      /* OTHERS */
+    default:
+#ifdef DEBUG
+#if 0
+      pf(__FUNCTION__); pf(": unknown "); ph(_dynamic[i].d_tag); pf(", "); ph(_dynamic[i].d_un.d_val); pf("\n");
+#endif
+#endif
+      break;
+    }
+  }
+
+  for(i=0;_dynamic[i].d_tag;i++) {
+    if (dh->name) {	/* librabry can have a SONAME */
+      if (_dynamic[i].d_tag==DT_SONAME) {
+#ifdef DEBUG
+	pf(__FUNCTION__); pf(": pre  soname: "); pf(dh->name); pf("\n");
+#endif
+	if (dh->flags&RTLD_USER) free(dh->name);
+	dh->flags&=~RTLD_NOSONAME;
+	dh->name = dh->dyn_str_tab+_dynamic[i].d_un.d_val;
+#ifdef DEBUG
+	pf(__FUNCTION__); pf(": have soname: "); pf(dh->name); pf("\n");
+#endif
+      }
+    }
+    else {		/* programs can have a LD_RUN_PATH */
+      if (_dynamic[i].d_tag==DT_RPATH) {
+	register char *rpath=dh->dyn_str_tab+_dynamic[i].d_un.d_val;
+	_dl_search_rpath=rpath;
+#ifdef DEBUG
+	pf(__FUNCTION__); pf(": have runpath: "); pf(rpath); pf("\n");
+#endif
+      }
+    }
+  }
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": post dynamic scan "); ph((unsigned long)dh); pf("\n");
+#endif
+
+  if (work_on_pltgot(dh)) {
+    _dl_error_data=dh->name;
+    _dl_error=3;
+    return 0;
+  }
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": pre load depending libraries "); ph((unsigned long)dh); pf("\n");
+#endif
+  /* load depending libs */
+  for(i=0;_dynamic[i].d_tag;++i) {
+    if (_dynamic[i].d_tag==DT_NEEDED) {
+      char *lib_name=dh->dyn_str_tab+_dynamic[i].d_un.d_val;
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": needed for this lib: "); pf(lib_name); pf("\n");
+#endif
+      _dl_queue_lib(lib_name,dh->flags);
+    }
+  }
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": pre open depending libraries 2 "); ph((unsigned long)dh); pf("\n");
+#endif
+  if (_dl_open_dep()) {
+    return 0;
+  }
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": post load depending libraries, pre resolve "); ph((unsigned long)dh); pf("\n");
+#endif
+
+  /* relocation */
+  if (rel) {
+#ifdef DEBUG
+    pf(__FUNCTION__); pf(": try to relocate some values\n");
+#endif
+    if (_dl_relocate(dh,rel,relsize/relent)) return 0;
+  }
+
+  /* do PTL / GOT relocation */
+  if (plt_rel) {
+    _dl_rel_t *tmp,*max=((void*)plt_rel)+plt_relsz;
+#ifdef DEBUG
+    pf(__FUNCTION__); pf(": rel plt/got\n");
+#endif
+    for(tmp=plt_rel;tmp<max;(char*)tmp=((char*)tmp)+sizeof(_dl_rel_t)) {
+      if ((dh->flags&RTLD_NOW)) {
+	unsigned long sym=(unsigned long)_dl_sym(dh,ELF_R_SYM(tmp->r_info));
+	if (sym) *((unsigned long*)(dh->mem_base+tmp->r_offset))=sym;
+	else {
+	  _dl_error_data=dh->name;
+	  _dl_error=4;
+	  return 0;
+	}
+      }
+      else
+	_DL_REL_PLT(dh->mem_base,tmp);
+#ifdef DEBUG
+      pf(__FUNCTION__); pf(": rel @ "); ph((long)dh->mem_base+tmp->r_offset); pf(" with type ");
+      ph(ELF_R_TYPE(tmp->r_info)); pf(" and sym "); ph(ELF_R_SYM(tmp->r_info));
+      pf(" -> "); ph(*((unsigned long*)(dh->mem_base+tmp->r_offset))); pf("\n");
+#endif
+    }
+  }
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": post resolve, pre init "); ph((unsigned long)dh); pf("\n");
+#endif
+  if (init) init();
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": post init "); ph((unsigned long)dh); pf("\n");
+#endif
+
+  return dh;
+}
+
+static void*_dl_load(const char*fn,const char*pathname,int fd,int flags) {
+  struct _dl_handle*ret=0;
+  if ((ret=_dl_map_lib(fn,pathname,fd,flags))) {
+    ret=_dl_dyn_scan(ret,ret->dynamic);
+  }
+  return ret;
+}
+
+
+/* ELF AUX parser */
+static void _dl_elfaux(register unsigned long*ui) {
+  register struct elf_aux {
+    unsigned long type;
+    unsigned long val;
+  } *ea;
+
+  while (*ui) ++ui;
+  /* now *ui points to the tailing NULL-pointer of the envirioment */
+
+  /* walk the elf_aux table */
+  for (ea=(struct elf_aux*)(ui+1); ea->type; ++ea) {
+    switch (ea->type) {
+    case AT_EXECFD:	/* 2 */
+      /* DIE! DIE! DIE! */
+      pf("kernel gives us an unsupported binary load type...\n");
+      _dl_sys_exit(42);
+      break;
+
+    case AT_PHDR:	/* 3 */
+      prog_ph=(Elf_Phdr*)ea->val;
+#ifdef DEBUG
+      pf("program header @ "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_PHENT:	/* 4 */
+      prog_ph_size=ea->val;
+#ifdef DEBUG
+      pf("program header size "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_PHNUM:	/* 5 */
+      prog_ph_num=ea->val;
+#ifdef DEBUG
+      pf("program header # "); ph(ea->val); pf("\n");
+#endif
+      break;
+
+    case AT_PAGESZ:	/* 6 */
+      at_pagesize=ea->val;
+#ifdef DEBUG
+      pf("page size "); ph(ea->val); pf("\n");
+#endif
+      break;
+
+    case AT_BASE:	/* 7 */
+      loadaddr=ea->val;
+#ifdef DEBUG
+      pf("interpreter base: "); ph(ea->val); pf("\n");
+#endif
+      break;
+
+#if 0
+    case AT_FLAGS:	/* 8 */
+#ifdef DEBUG
+      pf("flags "); ph(ea->val); pf("\n");
+#endif
+      break;
+#endif
+
+    case AT_ENTRY:	/* 9 */
+      prog_entry=ea->val;
+#ifdef DEBUG
+      pf("start program  @ "); ph(ea->val); pf("\n");
+#endif
+      break;
+
+    case AT_NOTELF:	/* 10 */
+      pf("this is an ELF-loader... and therefor can't handle anything else.\n");
+      _dl_sys_exit(42);
+      break;
+
+    case AT_UID:	/* 11 */
+      at_uid=ea->val;
+#ifdef DEBUG
+      pf(" UID: "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_EUID:	/* 12 */
+      at_euid=ea->val;
+#ifdef DEBUG
+      pf("EUID: "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_GID:	/* 13 */
+      at_gid=ea->val;
+#ifdef DEBUG
+      pf(" GID: "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_EGID:	/* 14 */
+      at_egid=ea->val;
+#ifdef DEBUG
+      pf("EGID: "); ph(ea->val); pf("\n");
+#endif
+      break;
+
+#if 0
+    case AT_PLATFORM:	/* 15 */
+#ifdef DEBUG
+      pf("CPU: "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_HWCAP:	/* 16 */
+#ifdef DEBUG
+      pf("CPU capabilities: "); ph(ea->val); pf("\n");
+#endif
+      break;
+    case AT_CLKTCK:	/* 17 */
+#ifdef DEBUG
+      pf("CLK per sec "); ph( ea->val); pf("\n");
+#endif
+      break;
+    case AT_FPUCW:	/* 18 */
+#ifdef DEBUG
+      pf("FPU control word "); ph( ea->val); pf("\n");
+#endif
+      break;
+#endif
+
+    default:
+      break;
+    }
+  }
+}
+
+
+/* start of libdl dynamic linker */
+static unsigned long _dl_main(int argc,char*argv[],char*envp[],unsigned long _dynamic) {
+  unsigned long*got;
+  struct _dl_handle*prog,*mydh;
+  struct _dl_handle my_dh;
+  Elf_Dyn*prog_dynamic=0;
+  unsigned int i;
+
+  if (0) _dl_main(argc,argv,envp,_dynamic); /* TRICK: no warning */
+
+  /* prepare to bootstarp the relocations */
+  got=get_got();
+  _dl_environ=envp;
+
+  /* run elf_aux (kernel provided misc data) */
+  _dl_elfaux((unsigned long*)envp);
+
+  if (loadaddr==0) {
+    pf("\ndiet libdl.so/dynamic-linker can't be started as a program !\n\n SORRY...\n\n");
+    return (unsigned long)_DIE_;
+  }
+
+  memset(&my_dh,0,sizeof(my_dh));
+  my_dh.mem_base=(char*)loadaddr;
+  my_dh.mem_size=0;
+  my_dh.lnk_count=1024;
+  my_dh.name="libdl.so";
+  my_dh.flags=LDSO_FLAGS;
+
+  got[1]=0;			/* NOT YET (my_dh) */
+  got[2]=(unsigned long)_DIE_;	/* NO lazy symbol resolver as long as we are not ready */
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": pre scan\n");
+#endif
+  /* bootstrap relocation */
+  if (_dl_dyn_scan(&my_dh,(Elf_Dyn*)_dynamic)==0) {
+    pf("error with dyn_scan myself\n");
+    return (unsigned long)_DIE_;
+  }
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": post scan\n");
+#endif
+
+  /* now we are save to use anything :) (hopefully) */
+
+  fini_entry=tt_fini;
+
+  prog=_dl_get_handle();
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": ugly, ugly, COPY pregenerated handle to real handle\n");
+#endif
+  mydh=_dl_get_handle();
+  {
+    register struct _dl_handle*tmp=mydh->prev;
+    memcpy(mydh,&my_dh,sizeof(struct _dl_handle));
+    mydh->prev=tmp;
+  }
+  got[1]=(unsigned long)mydh;
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": MORE ugly: prepare program...\n");
+#endif
+  for(i=0;(i<prog_ph_num);++i) {
+    if (prog_ph[i].p_type==PT_DYNAMIC) {
+      prog_dynamic=(Elf_Dyn*)prog_ph[i].p_vaddr;
+      break;
+    }
+  }
+  if (prog_dynamic==0) {
+    ph(0xe0000001);
+    pf(" error with program: no dynamic section ?\n");
+    return (unsigned long)_DIE_;
+  }
+  prog->name=0;
+  prog->lnk_count=1024;
+  prog->dynamic=prog_dynamic;
+  prog->flags=LDSO_FLAGS;
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": dyn_scan program...\n");
+#endif
+  if (_dl_dyn_scan(prog,(Elf_Dyn*)prog_dynamic)==0) {
+    _dl_error_location="error in dyn_scan the program";
+    pf(dlerror()); pf("\n");
+    return (unsigned long)_DIE_;
+  }
+
+  /* now start the program */
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": now jump to program entrypoint\n");
+#endif
+  return prog_entry;
+}
+
+#endif
diff --git a/mdk-stage1/dietlibc/libdl/_dl_queue.c b/mdk-stage1/dietlibc/libdl/_dl_queue.c
new file mode 100644
index 000000000..5e08020d5
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_queue.c
@@ -0,0 +1,39 @@
+#include <dlfcn.h>
+#include "_dl_int.h"
+
+#define MAX_QUEUE 64
+
+static int _dl_queue_start=0;
+static int _dl_queue_stop=0;
+
+static struct {
+  const char*name;
+  int flags;
+} _dl_queue[MAX_QUEUE];
+
+#ifdef __DIET_LD_SO__
+static
+#endif
+int _dl_queue_lib(const char*name,int flags) {
+  if (_dl_find_lib(name)==0) {
+    register int tmp;
+    if ((tmp=_dl_queue_stop+1)>=MAX_QUEUE) tmp=0;
+    if (tmp==_dl_queue_start) return -1;
+    _dl_queue[_dl_queue_stop].name=name;
+    _dl_queue[_dl_queue_stop].flags=flags;
+    _dl_queue_stop=tmp;
+  }
+  return 0;
+}
+
+#ifdef __DIET_LD_SO__
+static
+#endif
+int _dl_open_dep() {
+  while (_dl_queue_start!=_dl_queue_stop) {
+    register int tmp=_dl_queue_start;
+    (++_dl_queue_start>=MAX_QUEUE)?_dl_queue_start=0:0;
+    if (!_dlopen(_dl_queue[tmp].name,_dl_queue[tmp].flags)) return 1;
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libdl/_dl_rel.c b/mdk-stage1/dietlibc/libdl/_dl_rel.c
new file mode 100644
index 000000000..bc8717dc2
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_rel.c
@@ -0,0 +1,42 @@
+#include <dlfcn.h>
+
+#include "_dl_int.h"
+
+static void exit_now(void) {
+#ifdef DEBUG
+  pf(__func__": symbol not found\n");
+#endif
+  _exit(213);
+}
+
+unsigned long do_rel(struct _dl_handle * tmp_dl, unsigned long off)
+{
+  Elf_Rel *tmp = ((void*)tmp_dl->plt_rel)+off;
+
+  int sym=ELF_R_SYM(tmp->r_info);
+
+  register unsigned long sym_val;
+
+#ifdef DEBUG
+  pf(__func__": "); ph((unsigned long)tmp_dl); pf(" "); ph(off); pf(" on ");
+  ph((long)tmp_dl->plt_rel); pf("\n");
+  pf(__func__": @ "); ph((long)tmp->r_offset); pf(" with type ");
+  ph(ELF_R_TYPE(tmp->r_info)); pf(" and sym "); ph(sym);
+  pf(" symval "); ph(tmp_dl->dyn_sym_tab[sym].st_value); pf("\n");
+#endif
+
+  /* modify GOT for REAL symbol */
+  //sym_val=((unsigned long)(tmp_dl->mem_base+tmp_dl->dyn_sym_tab[sym].st_value));
+  sym_val=(unsigned long)_dl_sym(tmp_dl,sym);
+  *((unsigned long*)(tmp_dl->mem_base+tmp->r_offset))=sym_val;
+
+#ifdef DEBUG
+  pf(__func__": sym "); ph(sym_val); pf("\n");
+#endif
+  /* JUMP (arg sysdep...) */
+  if (sym_val) return sym_val;
+  /* can't find symbol -> die now */
+  return (unsigned long)exit_now;
+}
+
+
diff --git a/mdk-stage1/dietlibc/libdl/_dl_rel.h b/mdk-stage1/dietlibc/libdl/_dl_rel.h
new file mode 100644
index 000000000..948aa5b79
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_rel.h
@@ -0,0 +1,25 @@
+#ifndef ___DL_REL_H__
+#define ___DL_REL_H__
+
+#if defined(__arm__) || defined(__i386__) || defined(__mips__)
+/* this are REL only archs: arm, i386, mips */
+
+#define _dl_rel_t	Elf_Rel
+#define _DL_REL_T	DT_REL
+
+#define _DL_REL_PLT(b,r)	(*(unsigned long*)((b)+(r)->r_offset)+=(unsigned long)(b))
+
+#elif defined(__alpha__) || defined(__hppa__) || defined(__ppc__) || defined(__sparc__) || defined(__s390__)
+/* this are RELA only archs: alpha, chris, hppa, ia64, m68k, ppc, sparc, sparc64, sh, s390 */
+
+#define _dl_rel_t	Elf_Rela
+#define _DL_REL_T	DT_RELA
+
+#define _DL_REL_PLT(b,r)	(*(unsigned long*)((b)+(r)->r_offset)=(unsigned long)((b)+(r)->r_addend))
+
+#else
+/* there are no known linux supported arch with mixed relocation types ... */
+#error "_dl_rel.h: NOT SUPPORTED"
+#endif
+
+#endif
diff --git a/mdk-stage1/dietlibc/libdl/_dl_relocate.c b/mdk-stage1/dietlibc/libdl/_dl_relocate.c
new file mode 100644
index 000000000..e91e48ccf
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/_dl_relocate.c
@@ -0,0 +1,96 @@
+#include "_dl_int.h"
+
+#include "_dl_rel.h"
+
+#if 0
+/*--- are other relocation types vital to shared objects ? ---*/
+
+  R_386_NONE		 0	/* No reloc */
+  R_386_32		 1	/* Direct 32 bit  */
+  R_386_COPY		 5	/* Copy symbol at runtime ?!? */
+  R_386_GLOB_DAT	 6	/* Create GOT entry */
+  R_386_JMP_SLOT	 7	/* Create PLT entry */
+  R_386_RELATIVE	 8	/* Adjust by program base */
+
+  R_ARM_NONE		 0	/* No reloc */
+  R_ARM_ABS32		 2	/* Direct 32 bit  */
+  R_ARM_COPY		20	/* Copy symbol at runtime */
+  R_ARM_GLOB_DAT	21	/* Create GOT entry */
+  R_ARM_JUMP_SLOT	22	/* Create PLT entry */
+  R_ARM_RELATIVE	23	/* Adjust by program base */
+
+#endif
+
+static int _dl_apply_relocate(struct _dl_handle*dh,_dl_rel_t*rel) {
+  int typ,ret=0;
+  Elf_Addr*loc;
+
+  loc=(Elf_Addr *)(dh->mem_base+rel->r_offset);
+
+#ifdef DEBUG
+#if 0
+  pf(__FUNCTION__); pf(": "); ph(ELF_R_TYPE(rel->r_info)); pf(" @ "); ph((unsigned long)loc);
+  pf(" preval "); ph(*(unsigned long*)loc); pf("\n");
+#endif
+#endif
+
+  typ=ELF_R_TYPE(rel->r_info);
+
+#ifdef __i386__
+  if (typ==R_386_32) {			/* 1 */
+    *loc=(unsigned long)(dh->mem_base+dh->dyn_sym_tab[ELF_R_SYM(rel->r_info)].st_value);
+  } else if (typ==R_386_COPY)  {	/* 5 */
+    int len=dh->dyn_sym_tab[ELF_R_SYM(rel->r_info)].st_size;
+#ifdef DEBUG
+    pf(__FUNCTION__); pf(": R_386_COPY !\n");
+#endif
+    memcpy(loc,(void*)(unsigned long)_dl_sym(dh,ELF_R_SYM(rel->r_info)),len);
+  } else if (typ==R_386_GLOB_DAT) {	/* 6 */
+    *loc=(unsigned long)_dl_sym(dh,ELF_R_SYM(rel->r_info));
+  } else if (typ==R_386_JMP_SLOT) {	/* 7 */
+    *loc+=(unsigned long)dh->mem_base;
+  } else if (typ==R_386_RELATIVE) {	/* 8 */
+    *loc+=(unsigned long)dh->mem_base;
+  } else if (typ==R_386_NONE) {		/* 0 */
+  } else
+    ret=1;
+#endif
+#ifdef __arm__
+  if (typ==R_ARM_ABS32) {		/*  2 */
+    *loc=(unsigned long)(dh->mem_base+dh->dyn_sym_tab[ELF_R_SYM(rel->r_info)].st_value);
+  } else if (typ==R_ARM_COPY)  {	/* 20 */
+    int len=dh->dyn_sym_tab[ELF_R_SYM(rel->r_info)].st_size;
+#ifdef DEBUG
+    pf(__FUNCTION__); pf(": R_ARM_COPY !\n");
+#endif
+    memcpy(loc,(void*)(unsigned long)_dl_sym(dh,ELF_R_SYM(rel->r_info)),len);
+  } else if (typ==R_ARM_GLOB_DAT) {	/* 21 */
+    *loc=(unsigned long)_dl_sym(dh,ELF_R_SYM(rel->r_info));
+  } else if (typ==R_ARM_JUMP_SLOT) {	/* 22 */
+    *loc+=(unsigned long)dh->mem_base;
+  } else if (typ==R_ARM_RELATIVE) {	/* 23 */
+    *loc+=(unsigned long)dh->mem_base;
+  } else if (typ==R_ARM_NONE) {		/*  0 */
+  } else
+    ret=1;
+#endif
+
+#ifdef DEBUG
+  pf(__FUNCTION__); pf(": @ "); ph((unsigned long)loc); pf(" val "); ph(*(unsigned long*)loc); pf("\n");
+#endif
+  return ret;
+}
+
+#ifdef __DIET_LD_SO__
+static
+#endif
+int _dl_relocate(struct _dl_handle*dh,_dl_rel_t *rel,int num) {
+  int i;
+  for (i=0;i<num;i++) {
+    if (_dl_apply_relocate(dh,rel+i)) {
+      _dl_error=4;
+      return 1;
+    }
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libdl/elf_hash.h b/mdk-stage1/dietlibc/libdl/elf_hash.h
new file mode 100644
index 000000000..be55982ea
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/elf_hash.h
@@ -0,0 +1,10 @@
+static unsigned long elf_hash(const unsigned char *name) {
+  unsigned long h=0, g;
+
+  while (*name) {
+    h = (h<<4) + *(name++);
+    if ((g = h&0xf0000000)) h ^= g>>24;
+    h &= ~g;
+  }
+  return h;
+}
diff --git a/mdk-stage1/dietlibc/libdl/test/test.c b/mdk-stage1/dietlibc/libdl/test/test.c
new file mode 100644
index 000000000..d467134ba
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/test/test.c
@@ -0,0 +1,20 @@
+#include <dlfcn.h>
+
+int main(int argc, char **argv)
+{
+  void *Hlib;
+
+//  if (Hlib=dlopen("libtest.so", RTLD_LAZY)) {
+  if (Hlib=dlopen("libtest.so", RTLD_NOW)) {
+    void (*t)(void) = dlsym(Hlib,"test");
+    if (t) {
+      printf("test @ %08lx\n",(long)t);
+      t();
+    }
+    dlclose(Hlib);
+  }
+  else {
+    printf("%s\n",dlerror());
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libdl/test/test_so.c b/mdk-stage1/dietlibc/libdl/test/test_so.c
new file mode 100644
index 000000000..09d243c56
--- /dev/null
+++ b/mdk-stage1/dietlibc/libdl/test/test_so.c
@@ -0,0 +1,11 @@
+
+int* test();
+
+int err
+=(int)test
+;
+
+int* test() {
+  write(1,"helo\n",5);
+  return &err;
+}
diff --git a/mdk-stage1/dietlibc/libm/acosh.c b/mdk-stage1/dietlibc/libm/acosh.c
new file mode 100644
index 000000000..a09a4c9f0
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/acosh.c
@@ -0,0 +1,6 @@
+#include <math.h>
+
+double  acosh ( double x )
+{
+    return log ( x + sqrt (x*x - 1.) );
+}
diff --git a/mdk-stage1/dietlibc/libm/asinh.c b/mdk-stage1/dietlibc/libm/asinh.c
new file mode 100644
index 000000000..49c6b467f
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/asinh.c
@@ -0,0 +1,6 @@
+#include <math.h>
+
+double  asinh ( double x )
+{
+    return log ( x + sqrt (x*x + 1.) );
+}
diff --git a/mdk-stage1/dietlibc/libm/atanh.c b/mdk-stage1/dietlibc/libm/atanh.c
new file mode 100644
index 000000000..bdb3367be
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/atanh.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+extern const float  __half;
+
+double  atanh ( double x )
+{
+    return __half * log ( (1.+x) / (1.-x) );
+}
diff --git a/mdk-stage1/dietlibc/libm/bessel.c b/mdk-stage1/dietlibc/libm/bessel.c
new file mode 100644
index 000000000..ba8a1afcb
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/bessel.c
@@ -0,0 +1,171 @@
+/*--------------------------------------------------------------------------*
+
+Name            j0, j1, jn - Bessel functions
+                y0, y1, yn - Weber functions
+
+Usage           double j0 (double x);
+                double j1 (double x);
+                double jn (int n, double x);
+                double y0 (double x);
+                double y1 (double x);
+                double yn (int n, double x);
+
+Prototype in    math.h
+
+Description     j0, j1 and jn calculate the Bessel function.
+                y0, y1 and yn calcualte the Weber function.
+
+Return value    return their return values as doubles.
+
+*---------------------------------------------------------------------------*/
+
+#include <math.h>
+
+#define M_C             0.5772156649015328
+#if 0
+#define M_1_PI          0.318309886183790671538
+#define M_2_PI          0.636619772367581343076
+#define M_PI            3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148
+#endif
+
+
+#define EXPL(x)   ((((short *)&x)[4] & 0x7FFF) >> 0)
+#define EXPD(x)   ((((short *)&x)[3] & 0x7FF0) >> 4)
+#define EXPF(x)   ((((short *)&x)[1] & 0x7F80) >> 7)
+
+#define SQUARE(x) (long) (My - (x) * (x) )
+
+
+static long double  P ( int My, double* x )
+{
+    long double   Sum  = 0.;
+    long double   Fact = 1.;
+    long double   z182 = -0.015625 / (x[0] * x[0]);
+    register int  i;
+
+    for ( i = 1; ; i += 2 ) {
+        Fact *= SQUARE(i+i-1) * SQUARE(i+i+1) * z182 / (i*(i+1));
+        if ( EXPL (Fact) < 0x3FFF-53 )
+            break;
+        Sum  += Fact;
+    }
+    return 1. + Sum;
+}
+
+static long double  Q ( int My, double* x )
+{
+    long double   Fact = (My-1) / x[0] * 0.125;
+    long double   Sum  = Fact;
+    long double   z182 = -0.015625 / (x[0]*x[0]);
+    register int  i;
+
+    for ( i = 2; ; i += 2 ) {
+        Fact *= SQUARE(i+i-1) * SQUARE(i+i+1) * z182 / (i*(i+1));
+        if ( EXPL (Fact) < 0x3FFF-53 )
+            break;
+        Sum  += Fact;
+    }
+    return Sum;
+}
+
+
+static long double  ___jn ( int n, double* x )
+{
+    long double   Sum;
+    long double   Fact;
+    long double   y;
+    register int  i;
+    double        xx;
+    long double   Xi;
+    int           My;
+
+    if ( n < 0 )
+        return n & 1 ? ___jn (-n, x) : -___jn (-n, x);
+
+    if ((x[0] >= 17.7+0.0144*(n*n))) {
+        Xi = x[0] - M_PI * (n*0.5 + 0.25);
+        My = n*n << 2;
+
+        return sqrt ( M_2_PI/x[0] ) * ( P(My,x) * cos(Xi) - Q(My,x) * sin(Xi) );
+    }
+    xx   = x[0] * 0.5;
+    Sum  = 0.;
+    Fact = 1.;
+    y    = -xx * xx;
+
+    for ( i = 1; i <= n; i++ )
+        Fact *= xx/i;
+    for ( i = 1; ; i++ ) {
+        Sum  += Fact;
+        Fact *= y / (i*(n+i));
+        if ( EXPL (Sum) - EXPL(Fact) > 53 || !EXPL(Fact) )
+            break;
+    }
+    return Sum;
+}
+
+
+static long double  ___yn ( int n, double* x )
+{
+    long double   Sum1;
+    long double   Sum2;
+    long double   Fact1;
+    long double   Fact2;
+    long double   F1;
+    long double   F2;
+    long double   y;
+    register int  i;
+    double        xx;
+    long double   Xi;
+    unsigned int  My;
+
+    if ( EXPD (x[0]) == 0 )
+        return -1./0.;	/* ignore the gcc warning, this is intentional */
+
+    if ( (x[0] >= (n>=32 ? 25.8 : (n<8 ? 17.4+0.1*n : 16.2+0.3*n))) ) {
+        Xi = x[0] - M_PI * (n*0.5+0.25);
+        My = n*n << 2;
+
+        return sqrt ( M_2_PI / x[0] ) * ( P(My,x) * sin(Xi) + Q(My,x) * cos(Xi) );
+    }
+
+    Sum1  = Sum2 = F1 = F2 = 0;
+    Fact1 = 1. / (xx = x[0] * 0.5 );
+    Fact2 = 1.;
+    y     = xx*xx;
+
+    for ( i = 1; i < n; i++ )
+        Fact1 *= (n-i) / xx;
+
+    for ( i = 1; i <= n; i++ ) {
+        Sum1  += Fact1;
+        if ( i == n )
+            break;
+        Fact1 *= y/(i*(n-i));
+    }
+
+    for (i=1; i<=n; i++) {
+        Fact2 *= xx / i;
+        F1    += 1. / i;
+    }
+
+    for ( i = 1; ; i++ ) {
+        Sum2  += Fact2 * (F1+F2);
+        Fact2 *= -y / (i*(n+i));
+        if ( EXPL (Sum2) - EXPL (Fact2) > 53 || !EXPL (Fact2) )
+            break;
+        F1 += 1. / (n+i);
+        F2 += 1. / i;
+    }
+
+    return M_1_PI * (2. * (M_C + log(xx)) * ___jn (n, x) - Sum1 - Sum2);
+}
+
+
+double  j0 ( double x )         { return ___jn ( 0,&x ); }
+double  j1 ( double x )         { return ___jn ( 1,&x ); }
+double  jn ( int n, double x )  { return ___jn ( n,&x ); }
+double  y0 ( double x )         { return ___yn ( 0,&x ); }
+double  y1 ( double x )         { return ___yn ( 1,&x ); }
+double  yn ( int n, double x )  { return ___yn ( n,&x ); }
+
diff --git a/mdk-stage1/dietlibc/libm/cosh.c b/mdk-stage1/dietlibc/libm/cosh.c
new file mode 100644
index 000000000..f64d59106
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/cosh.c
@@ -0,0 +1,9 @@
+#include <math.h>
+
+extern const float  __half;
+
+double  cosh ( double x )
+{
+    long double  y = exp (x);
+    return (y + 1./y) * __half;
+}
diff --git a/mdk-stage1/dietlibc/libm/erf.c b/mdk-stage1/dietlibc/libm/erf.c
new file mode 100644
index 000000000..63f52d81f
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/erf.c
@@ -0,0 +1,95 @@
+#include "dietlibm.h"
+
+/*--------------------------------------------------------------------------*
+                                     z
+                              1      |  -x²/2
+Name            erf(z)  = ---------  | e     dx
+                          sqrt(2pi)  |
+                                     0
+				     
+                                     oo
+                              1      |  -x²/2
+                erfc(z) = --------   | e     dx
+                          sqrt(2pi)  |
+                                     z
+
+Usage           double erf (double x);
+                double erfc(double x);
+
+Prototype in    math.h
+
+Description     erf(x) is the probability a normal distributed event occures
+                within the range [0,x]. erfc(x) is the probability a normal
+                distributed event occures within the range [x,oo].
+
+Return value    return their respective function value.
+
+*---------------------------------------------------------------------------*/
+
+
+/* even function in (0): Coefficients for gamma(0) */
+
+static const double  tab1 [9 + 1] = {
+    0.398942280401432677926,        -0.066490380066905446321,       9.97355701003581694794E-3,      -1.18732821548045439878E-3,     1.15434687616155288764E-4,      -9.44465625950361453450E-6,     6.65969351631665127484E-7,      -4.12266741486268888409E-8,     2.27352982437280636972E-9,      -1.13011716416192129505E-10 
+};
+
+/* non even or odd function in (x), x>0: Coefficients for gamma(x), x>0 */
+
+static const double  tab2 [] [31 + 1] = {
+    { -0.158655253931457051468,     +0.241970724519143349823,       -0.120985362259571674911,        0,                             +0.0201642270432619458197,      -4.03284540865238916394E-3,     -2.01642270432619458197E-3,     +7.68161030219502697887E-4,     +1.20025160971797296538E-4,     -8.80184513793180174807E-5,     -1.86705805956129127862E-6,     +7.37124220917704609315E-6,     -4.72826391707080259142E-7,     -4.83395817951682973566E-7,     +6.57036391970156141055E-8,     +2.5544260402922190768E-8,      -5.4292285616752144141E-9,      -1.08932444506260820153E-9,     +3.44399256708718202774E-10,    +3.6021429664641554881E-11,     -1.81147204852239925966E-11,    -7.66935128389784976374E-13,    +8.19047721646461768154E-13,    -3.78144699611990981391E-15,    -3.24856460059989147863E-14,    +1.44438130842455313227E-15,    +1.14391687912824634892E-15,    -9.38053726039148625184E-17,    -3.59908648108845288945E-17,    +4.36020846676166022246E-18,    +1.01298640134330880603E-18,    -1.68640470512244526894E-19 },
+    { -0.0227501319481792072104,    +0.0539909665131880519553,      -0.0539909665131880519553,      +0.0269954832565940259776,      -4.49924720943233766301E-3,     -2.24962360471616883129E-3,     +1.34977416282970129877E-3,     -1.17837426913704081544E-4,     -1.15159303574756261652E-4,     +3.70473728554448438507E-5,     +2.82690796888936559912E-6,     -3.54513195524355369855E-6,     +3.76695631261094890352E-7,     +1.92024079214184701051E-7,     -5.22690859049557191018E-8,     -4.91799344974114749666E-9,     +3.66377919234006038965E-9,     -1.5981997209104676352E-10,     -1.73812379171063320997E-10,    +2.62403075313043113473E-11,    +5.60918720760414713346E-12,    -1.72126983666416144614E-12,    -8.63428809787622525331E-14,    +7.89441765474563834480E-14,    -3.13747960081562321348E-15,    -2.77519506625391157547E-15,    +3.29321944203493138076E-16,    +7.44375150395529134369E-17,    -1.66428523299294690222E-17,    -1.32735612757620496568E-18,    +6.24122437514304644794E-19,    +1.12471123532438919306E-21 },
+    { -1.3498980316300945272E-3,    +4.43184841193800717687E-3,     -6.64777261790701076574E-3,     +5.90913121591734290293E-3,     -3.32388630895350538287E-3,     +1.10796210298450179421E-3,     -1.10796210298450179595E-4,     -8.44161602273906129349E-5,     +4.35270826172482847927E-5,     -6.30190085030867423515E-6,     -1.9785037553294674925E-6,      +1.05520200284238266374E-6,     -1.13913852579575399458E-7,     -4.81174572974454799623E-8,     +1.78216871733806513653E-8,     -5.85637697215219690327E-10,    -9.29791350219350980904E-10,    +1.96377023046901260016E-10,    +1.58870373467897094393E-11,    -1.22699105512396660364E-11,    +1.08794270836433192571E-12,    +3.99646995170699427940E-13,    -1.01594404465456044793E-13,    -3.33469605506835759271E-15,    +4.46588935876766499879E-15,    -4.08076707607833277747E-16,    -1.17808602368979218862E-16,    +2.76224909899945482352E-17,    +1.09206599392049874162E-18,    -1.03145418746203977253E-18,    +6.79984672177279963209E-20,    +2.55831283729070534712E-20 },
+    { -3.16712418331199212695E-5,   +1.33830225764885351832E-4,     -2.67660451529770703664E-4,     +3.34575564412213379613E-4,     -2.89965489157251595673E-4,     +1.8178605666396926958E-4,      -8.25286392216793003064E-5,     +2.55180251904870680833E-5,     -3.91665839292075186649E-6,     -7.40182052221464123606E-7,     +6.44220233592652481453E-7,     -1.73701553397390201613E-7,     +9.09595464817154590424E-9,     +9.44943118114780783705E-9,     -3.29957075383376125942E-9,     +2.94920746951281580686E-10,    +1.18744773902482360274E-10,    -4.42039585809856402486E-11,    +3.61422484008923382324E-12,    +1.43638335494248833511E-12,    -4.58476794992724591068E-13,    +2.23496663226445199624E-14,    +1.57839046076890756440E-14,    -3.67258220998453293248E-15,    -1.69716269032291432153E-17,    +1.43497778353923791279E-16,    -2.14499365995613073838E-17,    -1.93255135682867953692E-18,    +1.01377499752128183701E-18,    -7.55713215369572830154E-20,    -2.25510650946079103289E-20,    +5.26633993110171917109E-21 },
+    { -2.86651571879193912033E-7,   +1.48671951473429770924E-6,     -3.7167987868357442731E-6,      +5.9468780589371908374E-6,      -6.81413110919886450076E-6,     +5.92209940035828587496E-6,     -4.02653201907205629582E-6,     +2.17108246596119665457E-6,     -9.25512396325170449452E-7,     +3.03096091545533908077E-7,     -6.92802772105295808398E-8,     +6.69226396924248971087E-9,     +2.46006252876483997508E-9,     -1.41806830376639605249E-9,     +3.44251040657349801884E-10,    -2.6965166176434937652E-11,     -1.16546962748761528049E-11,    +4.91490145086991326748E-12,    -7.55854519365765424197E-13,    -4.53988828124843593484E-14,    +4.71533558309731405623E-14,    -9.17323049919073092370E-15,    +4.35542982587998484108E-17,    +3.71238868922011013332E-16,    -7.90772907386322623053E-17,    +1.58463483904927528072E-18,    +2.61503941976309571331E-18,    -5.40699423853895351239E-19,    +6.61825040533797444037E-21,    +1.68378440730394776550E-20,    -3.01930850797704474581E-21,    -3.80658085177617928332E-23 },
+    { -9.8658764503769814198E-10,   +6.07588284982328549581E-9,     -1.82276485494698564874E-8,     +3.54426499573024987263E-8,     -5.01260335110421053478E-8,     +5.48348427196551516061E-8,     -4.81513715848495375522E-8,     +3.47446467489597046263E-8,     -2.08994095347716137282E-8,     +1.0554987922587771203E-8,      -4.4752674615729637229E-9,      +1.57746505810079893253E-9,     -4.49697115294871911476E-10,    +9.63210042443717269402E-11,    -1.16300711402336909847E-11,    -1.31070037808191623761E-12,    +1.16993345829435057496E-12,    -3.40636420312606285351E-13,    +5.23724821541706939045E-14,    +3.93541148139975862961E-16,    -2.59886413069218394637E-15,    +7.24729556829529838503E-16,    -8.51485747763574768020E-17,    -7.86503719948806184368E-18,    +5.35986191777031053618E-18,    -9.84873767617830925356E-19,    +2.93759678710573738811E-20,    +2.85458592629073152182E-20,    -7.12725445137377009753E-21,    +5.25419393758902871947E-22,    +1.24299023131490990316E-22,    -4.04419210566489645405E-23 },
+    { -1.27981254388583500631E-12,  +9.1347204083645933588E-12,     -3.19715214292760767584E-11,    +7.30777632669167468738E-11,    -1.22557498812224960902E-10,    +1.60618833847077433236E-10,    -1.71047639646627010648E-10,    +1.51926349902927316213E-10,    -1.14609023345779936276E-10,    +7.43697341394886835864E-11,    -4.18713451557949730558E-11,    +2.05606050331840905587E-11,    -8.82161466664564577599E-12,    +3.30031395277698236679E-12,    -1.06851205331295409813E-12,    +2.94333808755089195146E-13,    -6.64411715537625335642E-14,    +1.11264855981436243262E-14,    -8.52918435682649455145E-16,    -2.38837813662069487819E-16,    +1.23994634366691956599E-16,    -3.05269770279941723219E-17,    +4.34539596489459676621E-18,    -5.55819387468189608390E-20,    -1.56974672263484202926E-19,    +4.60835492190702561464E-20,    -6.61112150617493330405E-21,    +7.28424268476803924831E-23,    +2.09156005934313228089E-22,    -5.29080328670107625978E-23,    +5.61375000671507211726E-24,    +3.82199410465700894394E-25 },
+    { -6.22096057427178413283E-16,  +5.05227108353689229741E-15,    -2.02090843341475691883E-14,    +5.30488463771373691202E-14,    -1.02729512031916810045E-13,    +1.56409892294496290711E-13,    -1.94849254788406146283E-13,    +2.04064637342166989709E-13,    -1.83187931471980616892E-13,    +1.42994099344605424348E-13,    -9.8111907789286062426E-14,     +5.96545975367403288587E-14,    -3.23370114040930933005E-14,    +1.56932853967230342257E-14,    -6.83548101324218922896E-15,    +2.67410077774155118457E-15,    -9.38313996431647887562E-16,    +2.94090734842381109313E-16,    -8.16448235152204729921E-17,    +1.9758222496699617607E-17,     -4.03590262164308783690E-18,    +6.43662361965717426956E-19,    -5.93446415094778572090E-20,    -6.07164564350191039536E-21,    +4.38906686886388095825E-21,    -1.17175498170220204828E-21,    +1.98482140750318604418E-22,    -1.70803571702439545981E-23,    -1.94600332107885234554E-24,    +1.10477141319981582738E-24,    -2.31975718243847439962E-25,    +2.54148402104633283670E-26 },
+    { -1.12858840595384064928E-19,  +1.02797735716689148111E-18,    -4.62589810725101166456E-18,    +1.37063647622252197466E-17,    -3.0068337697131575822E-17,     +5.2067053140503053517E-17,     -7.40914680178037035E-17,       +8.9062000172830588611E-17,     -9.22563786210983011008E-17,    +8.35975730487397716492E-17,    -6.70372487553237232779E-17,    +4.80088566412770650047E-17,    -3.09280630297969106245E-17,    +1.8026496052333452774E-17,     -9.54924880090907168481E-18,    +4.61362333444861021959E-18,    -2.03812361224098073479E-18,    +8.24578860830779678155E-19,    -3.0572087552697254564E-19,     +1.03827313453936543577E-19,    -3.22407758977306397999E-20,    +9.12052549039695437376E-21,    -2.33541947993595580264E-21,    +5.35339963891271164659E-22,    -1.07674173853083520575E-22,    +1.82413373046113374293E-23,    -2.33864726317468746329E-24,    +1.29928813344150027051E-25,    +3.86668349205203745336E-26,    -1.63203452712600670685E-26,    +3.65165372186699607411E-27,    -5.51243539825332137371E-28 },
+    { -7.61985302416052609616E-24,  +7.69459862670641937159E-23,    -3.84729931335320968601E-22,    +1.26960877340655919637E-21,    -3.10990027829384449637E-21,    +6.02935924057670511377E-21,    -9.6342786971886625897E-21,     +1.30454744197246721374E-20,    -1.52745988785284834672E-20,    +1.57034665186695273938E-20,    -1.43457243961336621961E-20,    +1.17567385540485497556E-20,    -8.7104848256363928121E-21,     +5.87137214731944288587E-21,    -3.61951956727412561213E-21,    +2.04954715001535632502E-21,    -1.06982832733527370879E-21,    +5.1628428354196120786E-22,     -2.30885865897937993512E-22,    +9.58556229281154921137E-23,    -3.69911125531027884646E-23,    +1.32784897023484841369E-23,    -4.43433027366044567275E-24,    +1.37688611947822111040E-24,    -3.96971995397574368025E-25,    +1.06008163579031271153E-25,    -2.61149430849477426613E-26,    +5.89698164189548613154E-27,    -1.20793190886658723050E-27,    +2.20446342551066852143E-28,    -3.46061447029252398335E-29,    +4.28913922246949096952E-30 } 
+};
+
+static const double  tab3 [8] = { +1, -1, +3, -15, +105, -945, +10395, -135135.0 };
+
+
+/*
+    Calculated:               oo
+                       1      |  -x²/2
+        gauss(z) = ---------  | e     dx
+                   sqrt(2pi)  |
+                              z 
+
+        gauss ( 0) = 0.5
+        gauss ( 1) ~ 0.1586
+        gauss ( 2) ~ 0.02275
+        gauss ( 4) ~ 3.17e-5
+        gauss (10) ~ 7.62e-24
+        gauss (oo) = 0
+
+        Note: only for z>0
+*/
+#include <stdio.h>
+#include <math.h>
+
+#define M_1_SQRT2PI      0.398942280401432686
+
+static long double  gauss ( double x ) 
+{ 
+    unsigned int  i = (unsigned int)(x + 0.5);
+    double        y = x * x;
+
+    if ( i > 150 ) return 0.;
+    if ( i >  10 ) return M_1_SQRT2PI * exp (-0.5*y) / x * __poly (1./y, 7, tab3);
+    if ( i >   0 ) return -__poly ((x-i), 31, tab2 [i-1]);
+    return 0.5 - x * __poly (y, 9, tab1);
+  }
+
+double  erf  ( double x ) 
+{
+    return x < 0.  ? -0.5 + gauss(-x)  :  0.5 - gauss(x);
+}
+
+double  erfc ( double x ) 
+{
+    return x < 0.  ?  1.0 - gauss(-x)  :  gauss(x);
+}
+
diff --git a/mdk-stage1/dietlibc/libm/gamma.c b/mdk-stage1/dietlibc/libm/gamma.c
new file mode 100644
index 000000000..d5f3e4275
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/gamma.c
@@ -0,0 +1,98 @@
+#include "dietlibm.h"
+
+/*--------------------------------------------------------------------------*
+
+Name            gamma, lgamma - gamma function
+
+Usage           double gamma (double x);
+                double lgamma(double x);
+                extern int signgam;
+
+Prototype in    math.h
+
+Description     gamma returns the logarithm of the absolute value of the
+                gamma function. So it is possible â(x) for very large x.
+                The sign is stored in signgam, a extern variable
+                overwritten during every call to gamma(). lgamma() is
+                a synonym for gamma().
+                You can calculate â(x) by the following sequence:
+
+                double gammafunction(double x)
+                  { double y=exp(gamma(x));
+
+                    return signgam ? -y : +y;
+                  }
+
+Return value    gamma returns a value in range (-0.1208, +oo). For a input
+                value of zero, it returns +oo and errno is set to:
+
+                        ERANGE  Result out of range
+
+*---------------------------------------------------------------------------*/
+
+#include <stdlib.h>
+#include <math.h>
+
+#define B0      +            1.0l/   6/ 1/ 2
+#define B1      -            1.0l/  30/ 3/ 4
+#define B2      +            1.0l/  42/ 5/ 6
+#define B3      -            1.0l/  30/ 7/ 8
+#define B4      +            5.0l/  66/ 9/10
+#define B5      -          691.0l/2730/11/12
+#define B6      +            7.0l/   6/13/14
+#define B7      -         3617.0l/ 510/15/16
+#define B8      +        43867.0l/ 798/17/18
+#define B9      -       174611.0l/ 330/19/20
+#define B10     +       854513.0l/ 138/21/22
+#define B11     -    236364091.0l/2730/23/24
+#define B12     +      8553103.0l/   6/25/26
+
+static const double  coeff[] = { B0, B1, B2, B3, B4, B5, B6, B7, B8, B9, B10 };
+int                  signgam;
+
+#define EXPL(x) (((short *)&x)[4] & 0x7FFF)
+
+static double  logfact ( long double x )
+{
+    long double   z = 2. * M_PI * x;
+    register int  e = EXPL (x);
+   
+    static unsigned char list [] = { 6, 4, 3, 3, 2, 2 };
+
+    return (log(x) - 1) * x + 0.5*log(z) + __poly (1./(x*x), e<0x4003 ? 10 : (e>0x4008 ? 1 : list [e-0x4003] ), coeff) / x;
+}
+
+
+double  lgamma ( double x )
+{
+    register int  k = floor (x);
+    long double   w;
+    long double   y;
+    long double   z;
+   
+    signgam = 0;
+
+    if ( k >= 7 )
+        return logfact (x-1);
+       
+    if ( k == x )
+        switch (k) {
+        case 1 :
+        case 2 : return 0.000000000000000000000000000l;
+        case 3 : return 0.693147180559945309432805516l;
+        case 4 : return 1.791759469228055000858148560l;
+        case 5 : return 3.178053830347945619723759592l;
+        case 6 : return 4.787491742782045994244981560l;
+        default: return 1./0.; /* ignore the gcc warning, this is intentional */
+        }
+       
+    z = logfact (y = x - k + 7.0 - 1);
+    w = 1;
+    for ( k = 7 - k; k--; )
+        w *= y, y -= 1.;
+       
+    signgam = k >= 0  ?  0  :  k & 1;
+    return z - log (w);
+}
+
+double gamma ( double val )  __attribute__ ((weak,alias("lgamma")));
diff --git a/mdk-stage1/dietlibc/libm/ipow.c b/mdk-stage1/dietlibc/libm/ipow.c
new file mode 100644
index 000000000..399986ea1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/ipow.c
@@ -0,0 +1,29 @@
+#define _GNU_SOURCE
+#include <math.h>
+/*
+ * This is not standard, but often you only need such this function
+ * which is much shorter than the generic pow() function.
+ *
+ *   double  ipow ( double mant, int expo );
+ */
+
+double  ipow ( double mant, int expo )
+{
+    double        ret = 1.;
+    unsigned int  e   = expo;	/* Some attention is necessary for expo = 2^31 */
+   
+    if ( (int)e < 0 ) {
+        e    = -e;
+        mant = 1./mant;
+    }
+   
+    while (1) {
+        if ( e & 1 )
+            ret *= mant;
+        if ( (e >>= 1) == 0 )
+            break;
+        mant *= mant;
+    }
+   
+    return ret;
+}
diff --git a/mdk-stage1/dietlibc/libm/poly.c b/mdk-stage1/dietlibc/libm/poly.c
new file mode 100644
index 000000000..cdcfb8c5c
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/poly.c
@@ -0,0 +1,41 @@
+/*--------------------------------------------------------------------------*
+
+Name		__poly - generates a polynomial from arguments
+
+Usage		double  __poly ( double x, int n, const double* c );
+
+Prototype in	math.h
+
+Description	__poly generates a polynomial in x, of degree n, with
+		coefficients c[0], c[1], ..., c[n]. For example, if n=4,
+		the generated polynomial is
+
+			c[4]*x^4 + c[3]*x^3 + c[2]*x^2 + c[1]*x + c[0]
+
+		The polynomial is calculated using Horner's method:
+
+			polynom = (..((x*c[n] + c[n-1])*x + c[n-2])..)*x + c[0]
+
+Return value	__poly returns the value of the polynomial as evaluated for
+		the given x.
+		A range error occurs if the result exceeds double range.
+
+*---------------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include "dietlibm.h"
+
+double  __poly ( double x, size_t n, const double* c) 
+{
+    long double ret;
+    size_t      i;
+    
+    i   = n;
+    c  += n;
+    ret = 0;
+    do
+        ret = ret * x + *c--;
+    while ( i-- );
+    
+    return ret;
+}
diff --git a/mdk-stage1/dietlibc/libm/pow.c b/mdk-stage1/dietlibc/libm/pow.c
new file mode 100644
index 000000000..e0e5a2983
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/pow.c
@@ -0,0 +1,42 @@
+
+#include <math.h>
+#include "dietlibm.h"
+
+double  pow ( double mant, double expo )
+{
+    unsigned int  e;
+    long double   ret;
+
+    /* special cases 0^x */
+    if ( mant == 0. ) {
+        if ( expo > 0. )
+            return 0.;
+        else if ( expo == 0. )
+            return 1.;
+        else
+            return 1./mant;
+    }
+    
+    /* special cases x^n with n is integer */
+    if ( expo == (int) (e = (int) expo) ) {
+           
+        if ( (int)e < 0 ) {
+            e    = -e;
+            mant = 1./mant;
+        }
+   
+        ret = 1.;
+        
+        while (1) {
+            if ( e & 1 )
+                ret *= mant;
+            if ( (e >>= 1) == 0 )
+                break;
+            mant *= mant;
+         }
+        return ret;
+    }
+    
+    /* normal case */
+    return exp2 ( log2 (mant) * expo );
+}
diff --git a/mdk-stage1/dietlibc/libm/rint.c b/mdk-stage1/dietlibc/libm/rint.c
new file mode 100644
index 000000000..b6f0d8f85
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/rint.c
@@ -0,0 +1,5 @@
+#include <math.h>
+
+double rint(double x) {
+  return floor(x+0.5);
+}
diff --git a/mdk-stage1/dietlibc/libm/sinh.c b/mdk-stage1/dietlibc/libm/sinh.c
new file mode 100644
index 000000000..ae4542d25
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/sinh.c
@@ -0,0 +1,9 @@
+#include <math.h>
+
+extern const float  __half;
+
+double  sinh ( double x )
+{
+    long double  y = exp (x);
+    return (y - 1./y) * __half;
+}
diff --git a/mdk-stage1/dietlibc/libm/tanh.c b/mdk-stage1/dietlibc/libm/tanh.c
new file mode 100644
index 000000000..21dc3d0c0
--- /dev/null
+++ b/mdk-stage1/dietlibc/libm/tanh.c
@@ -0,0 +1,7 @@
+#include <math.h>
+
+double  tanh ( double x )
+{
+    long double  y = exp (x + x);
+    return (y - 1.) / (y + 1.);
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_equal.c b/mdk-stage1/dietlibc/libpthread/pthread_equal.c
new file mode 100644
index 000000000..d054d86ed
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_equal.c
@@ -0,0 +1,3 @@
+#include <pthread.h>
+
+int pthread_equal(pthread_t thread1, pthread_t thread2) { return (thread1==thread2); }
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_errno.c b/mdk-stage1/dietlibc/libpthread/pthread_errno.c
new file mode 100644
index 000000000..d035544ad
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_errno.c
@@ -0,0 +1,5 @@
+int errno;
+
+#include "dietwarning.h"
+
+link_warning("errno","\e[1;33;41m>>> your multithreaded code uses errno! <<<\e[0m");
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_fdglue2.c b/mdk-stage1/dietlibc/libpthread/pthread_fdglue2.c
new file mode 100644
index 000000000..d73c84220
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_fdglue2.c
@@ -0,0 +1,16 @@
+#include "dietstdio.h"
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <pthread.h>
+#include <errno.h>
+
+extern int __stdio_atexit;
+extern FILE* __stdio_init_file_nothreads(int fd,int closeonerror);
+
+FILE* __stdio_init_file(int fd,int closeonerror) {
+  FILE *tmp=__stdio_init_file_nothreads(fd,closeonerror);
+  if (tmp) pthread_mutex_init(&tmp->m,0);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_fgetc.c b/mdk-stage1/dietlibc/libpthread/pthread_fgetc.c
new file mode 100644
index 000000000..34e79e0fe
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_fgetc.c
@@ -0,0 +1,10 @@
+#include "dietstdio.h"
+#include <unistd.h>
+
+int fgetc(FILE *stream) {
+  int tmp;
+  pthread_mutex_lock(&stream->m);
+  tmp=fgetc_unlocked(stream);
+  pthread_mutex_unlock(&stream->m);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_flockfile.c b/mdk-stage1/dietlibc/libpthread/pthread_flockfile.c
new file mode 100644
index 000000000..72131ffb1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_flockfile.c
@@ -0,0 +1,5 @@
+#include "dietstdio.h"
+
+void flockfile(FILE* f) {
+  pthread_mutex_lock(&f->m);
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_fputc.c b/mdk-stage1/dietlibc/libpthread/pthread_fputc.c
new file mode 100644
index 000000000..82344b107
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_fputc.c
@@ -0,0 +1,9 @@
+#include <dietstdio.h>
+
+int fputc(int c, FILE *stream) {
+  int tmp;
+  pthread_mutex_lock(&stream->m);
+  tmp=fputc_unlocked(c,stream);
+  pthread_mutex_unlock(&stream->m);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_funlockfile.c b/mdk-stage1/dietlibc/libpthread/pthread_funlockfile.c
new file mode 100644
index 000000000..beae058af
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_funlockfile.c
@@ -0,0 +1,5 @@
+#include "dietstdio.h"
+
+void funlockfile(FILE* f) {
+  pthread_mutex_unlock(&f->m);
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_getschedparam.c b/mdk-stage1/dietlibc/libpthread/pthread_getschedparam.c
new file mode 100644
index 000000000..aaaba4458
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_getschedparam.c
@@ -0,0 +1,22 @@
+#include <unistd.h>
+#include <errno.h>
+
+#include <pthread.h>
+#include "thread_internal.h"
+
+int pthread_getschedparam(pthread_t target_thread, int *policy, struct sched_param *param)
+{
+  int p;
+  __THREAD_INIT();
+
+  if (__find_thread_id(target_thread)<0) {
+    return ESRCH;
+  }
+
+  if (((p=sched_getscheduler(target_thread))==-1)||
+      (sched_getparam(target_thread,param) ==-1)) {
+    return (*(__errno_location()));
+  }
+  *policy=p;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_internal.c b/mdk-stage1/dietlibc/libpthread/pthread_internal.c
new file mode 100644
index 000000000..7bb4e16cb
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_internal.c
@@ -0,0 +1,359 @@
+#include <signal.h>
+#include <string.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <errno.h>
+
+#include <sched.h>
+#include <sys/resource.h>
+
+#include <stdio.h>
+#include "thread_internal.h"
+
+static struct _pthread_fastlock __thread_struct_lock = {PTHREAD_SPIN_UNLOCKED};
+static struct _pthread_descr_struct threads[PTHREAD_THREADS_MAX];
+static int _max_used_thread_id=1;
+pthread_once_t __thread_inited;
+
+static struct _pthread_fastlock __manager_thread_signal_lock = {PTHREAD_SPIN_UNLOCKED};
+static struct _pthread_fastlock __manager_thread_data_lock = {PTHREAD_SPIN_LOCKED};
+static struct _pthread_fastlock __manager_thread_data_go_lock = {PTHREAD_SPIN_LOCKED};
+
+//#define DEBUG
+
+/* find thread */
+int __find_thread_id(int pid)
+{
+  register int i;
+  for (i=0; i<_max_used_thread_id; i++)
+    if (threads[i].pid==pid)
+      return i;
+  return -1;
+}
+
+/* get thread */
+_pthread_descr __get_thread_struct(int id)
+{
+  return threads+id;
+}
+
+/* thread errno location */
+int *__errno_location(void)
+{
+  int id=0;
+  if (__thread_inited) id=__find_thread_id(getpid());
+  if (id<0)
+    return 0;
+  else
+    return &threads[id].errno;
+}
+
+/* thread self */
+_pthread_descr __thread_self()
+{
+  register int i=__find_thread_id(getpid());
+  if (i<0)
+    return 0;
+  else
+    return threads+i;
+}
+
+/* allocate a thread slot */
+_pthread_descr __thread_get_free()
+{
+  _pthread_descr ret=0;
+  int i;
+
+  __NO_ASYNC_CANCEL_BEGIN;
+  __pthread_lock(&__thread_struct_lock);
+
+  for (i=0; i<PTHREAD_THREADS_MAX; i++) {
+    if (threads[i].pid==0) {
+      ret = threads+i;
+      /* clear struct */
+      memset(ret,0,sizeof(struct _pthread_descr_struct));
+      ret->pid=1; /* mark as taken */
+      if (i>=_max_used_thread_id) _max_used_thread_id=i+1;
+      break;
+    }
+  }
+
+  __pthread_unlock(&__thread_struct_lock);
+  __NO_ASYNC_CANCEL_END;
+  return ret;
+}
+
+/* sleep a little (reschedule for this time) */
+void __thread_wait_some_time()
+{
+  struct timespec reg;
+  reg.tv_sec=0;
+  reg.tv_nsec=SPIN_SLEEP_DURATION;
+  __libc_nanosleep(&reg,0);
+}
+
+/* cleanup/join a thread */
+int __thread_join(_pthread_descr th, void**return_value)
+{
+  /* mark thread th as joined */
+  if (__testandset(&(th->joined))) return EINVAL;
+  /* wait for thread to exit */
+  while(!th->exited) __thread_wait_some_time();
+  /* put return value to caller */
+  if (return_value) *return_value=th->retval;
+  /* cleanup thread */
+  if (th->stack_begin) free(th->stack_begin);
+  th->joined=0;
+  th->pid=0;
+  return 0;
+}
+
+/* SIGHUP handler (thread cancel) PTHREAD_CANCEL_ASYNCHRONOUS */
+static void __thread_cancel_handler(int sig)
+{
+  _pthread_descr this;
+  this = __thread_self();
+  this->canceled=1;
+  if (this->canceltype==PTHREAD_CANCEL_ASYNCHRONOUS)
+    pthread_exit(PTHREAD_CANCELED);
+  signal( SIGHUP, __thread_cancel_handler );
+}
+
+/* kill ALL threads / other then prime task and manager thread */
+static void __kill_all_threads()
+{
+  int i;
+
+  for (i=2; i<_max_used_thread_id; i++) {
+    if (threads[i].pid>1) {
+#ifdef DEBUG
+      printf("CANCEL ! %d\n",threads[i].pid);
+#endif
+      threads[i].canceled=1;
+      kill(threads[i].pid, SIGHUP);	/* cancel thread */
+    }
+  }
+
+  __thread_wait_some_time();
+
+  for (i=2; i<_max_used_thread_id; i++) {
+    if (threads[i].pid>1) {
+#ifdef DEBUG
+      printf("KILL ! %d\n",threads[i].pid);
+#endif
+      kill(threads[i].pid, SIGTERM);	/* KILL thread */
+    }
+  }
+}
+
+__attribute__((weak)) volatile void __thread_start__key(int id);
+__attribute__((weak)) volatile void __thread_start__key(int id) { return; }
+__attribute__((weak,alias("__thread_start__key"))) volatile void __thread_exit__key(int id);
+
+/* support for manager */
+static void *__mthread_starter(void *arg)
+{
+  _pthread_descr td = (_pthread_descr)arg;
+  int i = td->stack_size-4096;
+
+  /* just to be sure */
+  td->pid=getpid();
+
+  /* signal handling for a thread */
+  signal(SIGTERM, _exit);
+  signal(SIGCHLD, SIG_DFL);
+  signal(SIGHUP, __thread_cancel_handler );
+
+  /* limit stack so that we NEVER have to worry */
+  setrlimit(RLIMIT_STACK, (struct rlimit *)(&i));
+
+  /* set scheduler */
+  if (td->policy!=SCHED_OTHER) {
+    struct sched_param sp;
+    sp.sched_priority=td->priority;
+    sched_setscheduler(td->pid,td->policy, &sp);
+  }
+
+  /* thread_key glue */
+  __thread_start__key(td-threads);
+
+#ifdef DEBUG
+  printf("in starter %d, parameter %8p\n", td->pid, td->func);
+#endif
+  do {
+    __thread_wait_some_time();
+    if (td->canceled) return (void*)42;
+  } while (__pthread_trylock(&td->go));
+
+#ifdef DEBUG
+  printf("post starter %d, parameter %8p\n", td->pid, td->func);
+#endif
+
+  if (!td->canceled) {
+    if (!(setjmp(td->jmp_exit))) {
+      td->retval=td->func(td->arg);
+#ifdef DEBUG
+    } else {
+      printf("pthread_exit called in %d\n", td->pid);
+#endif
+    }
+  }
+  pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED,0);
+
+  /* thread_key glue */
+  __thread_exit__key(td-threads);
+
+#ifdef DEBUG
+  printf("end starter %d, retval %8p\n", td->pid, td->retval);
+#endif
+
+  /* execute all functions on the cleanup-stack */
+  for (i=PTHREAD_MAX_CLEANUP;i;) {
+    if (td->cleanup_stack[--i].func) {
+      td->cleanup_stack[i].func(td->cleanup_stack[i].arg);
+    }
+  }
+
+  return 0;
+}
+
+
+/* manager thread and signal handler */
+static char __manager_thread_stack[12*1024];
+static volatile _pthread_descr __manager_thread_data;
+static void __manager_SIGCHLD(int sig)
+{
+  int pid, status, i;
+
+  while(1) {
+    pid = __libc_waitpid (-1, &status, WNOHANG);
+    if (pid <= 0) break;
+
+    for (i=0; i<_max_used_thread_id; i++) {
+      if (threads[i].pid==pid) {
+	++threads[i].exited;
+	if (threads[i].detached) {
+	  threads[i].joined=0;
+	  __thread_cleanup(threads+i);
+	}
+	break;
+      }
+    }
+  }
+}
+
+static void __manager_SIGTERM(int sig)
+{
+  __kill_all_threads();
+  _exit(0);
+}
+
+static void* __manager_thread(void *arg)
+{
+  struct sigaction sig_action_chld;
+  sig_action_chld.sa_handler = __manager_SIGCHLD;
+  sigemptyset(&sig_action_chld.sa_mask);
+  sig_action_chld.sa_flags = SA_RESTART;
+
+  sigaction(SIGCHLD, &sig_action_chld, 0);
+  signal(SIGTERM, __manager_SIGTERM);
+  signal(SIGHUP, SIG_IGN);
+
+  __pthread_unlock(&__manager_thread_data_go_lock);	/* release init */
+  while(1) {
+    do {
+      __thread_wait_some_time();
+      if (getppid()<2) __manager_SIGTERM(0);
+    } while (__pthread_trylock(&__manager_thread_data_lock));
+
+    __manager_thread_data->pid =
+      __clone(__mthread_starter,
+	      __manager_thread_data->stack_addr,
+	      CLONE_VM | CLONE_FS | CLONE_FILES | SIGCHLD,
+	      __manager_thread_data);
+    __thread_wait_some_time();
+    __thread_wait_some_time();
+    __pthread_unlock(&__manager_thread_data->go);
+#ifdef DEBUG
+    printf("manager new thread %d\n",__manager_thread_data->pid);
+#endif
+    __pthread_unlock(&__manager_thread_data_go_lock);	/* release sender */
+  }
+  return 0;
+}
+
+/* pthread_create bottom half */
+int signal_manager_thread(_pthread_descr td)
+{
+  __NO_ASYNC_CANCEL_BEGIN;
+
+  __pthread_lock(&__manager_thread_signal_lock);	/* lock */
+
+  __manager_thread_data = td;
+  __thread_wait_some_time();
+  __pthread_unlock(&__manager_thread_data_lock);	/* signal manager to start */
+  __thread_wait_some_time();
+  __pthread_lock(&__manager_thread_data_go_lock);	/* wait for manager */
+
+  __pthread_unlock(&__manager_thread_signal_lock);	/* unlock */
+
+  __NO_ASYNC_CANCEL_END;
+
+  return td->pid;
+}
+
+
+/* thread stop */
+static void __thread_main_exit()
+{
+  if (getpid()!=threads[0].pid) {
+#ifdef DEBUG
+    printf("A THREAD ? %d\n",getpid());
+#endif
+    kill(threads[0].pid, SIGTERM);
+    while(1) __thread_wait_some_time();
+  }
+#ifdef DEBUG
+  else
+    printf("EXIT ! %d\n",getpid());
+#endif
+
+  /* stop ALL threads */
+  kill(threads[1].pid, SIGTERM);
+  __thread_wait_some_time();
+  __kill_all_threads();
+}
+
+/* thread intern init */
+void __thread_init()
+{
+  if (atexit(__thread_main_exit)==-1)
+    exit(42);
+
+#ifdef DEBUG
+  printf("INIT ! %d\n",getpid());
+  memset(threads,0,sizeof(threads));
+#endif
+
+  threads[0].pid = getpid();
+
+  ++_max_used_thread_id;
+  threads[1].stack_size=sizeof(__manager_thread_stack);
+#ifdef __parisc__
+  threads[1].stack_addr=__manager_thread_stack;
+#else
+  threads[1].stack_addr=&__manager_thread_stack[sizeof(__manager_thread_stack)];
+#endif
+  threads[1].stack_begin=0;
+  threads[1].func=__manager_thread;
+
+  threads[1].pid = __clone(__mthread_starter, threads[1].stack_addr,
+			   CLONE_VM | CLONE_FS | CLONE_FILES, threads+1);
+
+#ifdef DEBUG
+  printf("manager thread @ : %d\n",threads[1].pid);
+#endif
+  __pthread_lock(&__manager_thread_data_go_lock);	/* wait for manager to be ready */
+}
+
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_key.c b/mdk-stage1/dietlibc/libpthread/pthread_key.c
new file mode 100644
index 000000000..8a77f281a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_key.c
@@ -0,0 +1,48 @@
+#include <unistd.h>
+#include <errno.h>
+
+#include <pthread.h>
+#include "thread_internal.h"
+
+struct _pthread_fastlock __thread_keys_lock;
+struct _thread_key __thread_keys[PTHREAD_KEYS_MAX];
+
+void __thread_start__key(int id);
+void __thread_exit__key(int id);
+
+void __thread_start__key(int id)
+{
+  int i;
+
+  if (id<2) return;
+
+  __NO_ASYNC_CANCEL_BEGIN;
+  __pthread_lock(&__thread_keys_lock);
+
+  for (i=0; i<PTHREAD_KEYS_MAX; i++) {
+    __thread_keys[i].tkd[id]=0;
+  }
+
+  __pthread_unlock(&__thread_keys_lock);
+  __NO_ASYNC_CANCEL_END;
+}
+
+void __thread_exit__key(int id)
+{
+  int i,try;
+
+  if (id<2) return;
+
+  __NO_ASYNC_CANCEL_BEGIN;
+//  __pthread_lock(&__thread_keys_lock);
+
+  for (i=0; i<PTHREAD_KEYS_MAX; i++) {
+    if ((__thread_keys[i].used) && (__thread_keys[i].destructor)) {
+      for (try=0;__thread_keys[i].tkd[id] && (try<PTHREAD_DESTRUCTOR_ITERATIONS);++try)
+	__thread_keys[i].destructor(__thread_keys[i].tkd[id]);
+    }
+  }
+
+//  __pthread_unlock(&__thread_keys_lock);
+  __NO_ASYNC_CANCEL_STOP;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_setschedparam.c b/mdk-stage1/dietlibc/libpthread/pthread_setschedparam.c
new file mode 100644
index 000000000..df007c408
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_setschedparam.c
@@ -0,0 +1,21 @@
+#include <unistd.h>
+#include <errno.h>
+
+#include <pthread.h>
+#include "thread_internal.h"
+
+int pthread_setschedparam(pthread_t target_thread, int policy, const struct sched_param *param)
+{
+  __THREAD_INIT();
+
+  if (__find_thread_id(target_thread)<0) {
+    return ESRCH;
+  }
+
+  if (((policy == SCHED_OTHER) && (param->sched_priority==0)) ||
+      (((policy == SCHED_RR) || (policy == SCHED_FIFO)) &&
+       ((param->sched_priority > 0) && (param->sched_priority <100))))
+    return sched_setscheduler(target_thread, policy, param);
+
+  return EINVAL;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_sigmask.c b/mdk-stage1/dietlibc/libpthread/pthread_sigmask.c
new file mode 100644
index 000000000..691e9e51a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_sigmask.c
@@ -0,0 +1,8 @@
+#include <signal.h>
+#include <errno.h>
+
+#include <pthread.h>
+
+int pthread_sigmask(int how, const sigset_t*newset, sigset_t *oldset) {
+  return (sigprocmask(how,newset,oldset)==-1)?(*(__errno_location())):0;
+}
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_sys_fdatasync.c b/mdk-stage1/dietlibc/libpthread/pthread_sys_fdatasync.c
new file mode 100644
index 000000000..69857c7b3
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_sys_fdatasync.c
@@ -0,0 +1,10 @@
+#include <unistd.h>
+
+#include <pthread.h>
+#include "thread_internal.h"
+
+int fdatasync(int fd)
+{
+  __TEST_CANCEL();
+  return __libc_fdatasync(fd);
+}
diff --git a/mdk-stage1/dietlibc/libshell/basename.c b/mdk-stage1/dietlibc/libshell/basename.c
new file mode 100644
index 000000000..fbf5b2478
--- /dev/null
+++ b/mdk-stage1/dietlibc/libshell/basename.c
@@ -0,0 +1,27 @@
+#include <string.h>
+#include <libgen.h>
+
+/*
+       path           dirname        basename
+       "/usr/lib"     "/usr"         "lib"
+       "/usr/"        "/"            "usr"
+       "usr"          "."            "usr"
+       "/"            "/"            "/"
+       "."            "."            "."
+       ".."           "."            ".."
+*/
+
+char *basename(char *path) {
+  char *c;
+again:
+  if (!(c=strrchr(path,'/'))) return path;
+  if (c[1]==0) {
+    if (c == path)
+      return c;
+    else {
+      *c=0;
+      goto again;
+    }
+  }
+  return c+1;
+}
diff --git a/mdk-stage1/dietlibc/libshell/dirname.c b/mdk-stage1/dietlibc/libshell/dirname.c
new file mode 100644
index 000000000..d35e6ea62
--- /dev/null
+++ b/mdk-stage1/dietlibc/libshell/dirname.c
@@ -0,0 +1,25 @@
+#include <string.h>
+#include <libgen.h>
+
+/*
+       path           dirname        basename
+       "/usr/lib"     "/usr"         "lib"
+       "/usr/"        "/"            "usr"
+       "usr"          "."            "usr"
+       "/"            "/"            "/"
+       "."            "."            "."
+       ".."           "."            ".."
+*/
+
+char *dirname(char *path) {
+  char *c;
+again:
+  if (!(c=strrchr(path,'/'))) return ".";
+  while (c[1]==0) {	/* remove trailing slashes */
+    if (c==path) return c;	/* unless path=='/' */
+    *c=0;
+    if (*--c!='/') break;
+  }
+  if (*c=='/') { if (c!=path) *c=0; return path; }
+  goto again;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/fdglue2.c b/mdk-stage1/dietlibc/libstdio/fdglue2.c
new file mode 100644
index 000000000..b96e4c5b8
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fdglue2.c
@@ -0,0 +1,43 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include "dietstdio.h"
+#include <stdlib.h>
+#include <pthread.h>
+
+extern int __stdio_atexit;
+
+FILE* __stdio_init_file_nothreads(int fd,int closeonerror);
+FILE* __stdio_init_file_nothreads(int fd,int closeonerror) {
+  FILE *tmp=(FILE*)malloc(sizeof(FILE));
+  if (!tmp) goto err_out;
+  tmp->buf=(char*)malloc(BUFSIZE);
+  if (!tmp->buf) {
+    free(tmp);
+err_out:
+    if (closeonerror) close(fd);
+    errno=ENOMEM;
+    return 0;
+  }
+  tmp->fd=fd;
+  tmp->bm=0;
+  tmp->bs=0;
+  tmp->buflen=BUFSIZE;
+  {
+    struct stat st;
+    fstat(fd,&st);
+    tmp->flags=(S_ISFIFO(st.st_mode))?FDPIPE:0;
+  }
+  tmp->popen_kludge=0;
+  if (__stdio_atexit==0) {
+    __stdio_atexit=1;
+    atexit(__stdio_flushall);
+  }
+  tmp->next=__stdio_root;
+  __stdio_root=tmp;
+  tmp->ungotten=0;
+  return tmp;
+}
+
+FILE* __stdio_init_file(int fd,int closeonerror) __attribute__((weak,alias("__stdio_init_file_nothreads")));
diff --git a/mdk-stage1/dietlibc/libstdio/fdprintf.c b/mdk-stage1/dietlibc/libstdio/fdprintf.c
new file mode 100644
index 000000000..f9fc7a3b4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fdprintf.c
@@ -0,0 +1,13 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int fdprintf(int fd,const char *format,...) {
+  int n;
+  va_list arg_ptr;
+  va_start(arg_ptr,format);
+  n=vfdprintf(fd,format,arg_ptr);
+  va_end(arg_ptr);
+  return n;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/fgetc_unlocked.c b/mdk-stage1/dietlibc/libstdio/fgetc_unlocked.c
new file mode 100644
index 000000000..5136c8df1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fgetc_unlocked.c
@@ -0,0 +1,30 @@
+#include "dietstdio.h"
+#include <unistd.h>
+
+int fgetc_unlocked(FILE *stream) {
+  unsigned char c;
+  if (stream->ungotten) {
+    stream->ungotten=0;
+    return stream->ungetbuf;
+  }
+  if (feof(stream))
+    return EOF;
+  if (__fflush4(stream,BUFINPUT)) return EOF;
+  if (stream->bm>=stream->bs) {
+    int len=read(stream->fd,stream->buf,stream->buflen);
+    if (len==0) {
+      stream->flags|=EOFINDICATOR;
+      return EOF;
+    } else if (len<0) {
+      stream->flags|=ERRORINDICATOR;
+      return EOF;
+    }
+    stream->bm=0;
+    stream->bs=len;
+  }
+  c=stream->buf[stream->bm];
+  ++stream->bm;
+  return c;
+}
+
+int fgetc(FILE* stream) __attribute__((weak,alias("fgetc_unlocked")));
diff --git a/mdk-stage1/dietlibc/libstdio/fgetpos.c b/mdk-stage1/dietlibc/libstdio/fgetpos.c
new file mode 100644
index 000000000..d58b6fa5b
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fgetpos.c
@@ -0,0 +1,8 @@
+#include <stdio.h>
+
+int fgetpos(FILE *stream, fpos_t *pos) {
+  long l=ftell(stream);
+  if (l==-1) return -1;
+  *pos=l;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/fputc_unlocked.c b/mdk-stage1/dietlibc/libstdio/fputc_unlocked.c
new file mode 100644
index 000000000..6441c5741
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fputc_unlocked.c
@@ -0,0 +1,20 @@
+#include <dietstdio.h>
+#include <unistd.h>
+
+int fputc_unlocked(int c, FILE *stream) {
+  if (__fflush4(stream,0)) return EOF;
+  if (stream->bm>=stream->buflen-1)
+    if (fflush(stream)) return EOF;
+  if (stream->flags&NOBUF) {
+    if (write(stream->fd,&c,1) != 1) return EOF;
+    return 0;
+  }
+  stream->buf[stream->bm]=c;
+  ++stream->bm;
+  if (((stream->flags&BUFLINEWISE) && c=='\n') ||
+      ((stream->flags&NOBUF))) /* puke */
+    if (fflush(stream)) return EOF;
+  return 0;
+}
+
+int fputc(int c,FILE* stream) __attribute__((weak,alias("fputc_unlocked")));
diff --git a/mdk-stage1/dietlibc/libstdio/fscanf.c b/mdk-stage1/dietlibc/libstdio/fscanf.c
new file mode 100644
index 000000000..07f477462
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fscanf.c
@@ -0,0 +1,14 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include "dietstdio.h"
+#include <unistd.h>
+
+int fscanf(FILE *stream, const char *format, ...) {
+  int n;
+  va_list arg_ptr;
+  va_start(arg_ptr, format);
+  n=vfscanf(stream,format,arg_ptr);
+  va_end (arg_ptr);
+  return n;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/fseeko.c b/mdk-stage1/dietlibc/libstdio/fseeko.c
new file mode 100644
index 000000000..6459a6ff4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fseeko.c
@@ -0,0 +1,10 @@
+#include <dietstdio.h>
+#include <unistd.h>
+
+int fseeko(FILE *stream, off_t offset, int whence) {
+  fflush(stream);
+  stream->bm=0; stream->bs=0;
+  stream->flags&=~(ERRORINDICATOR|EOFINDICATOR);
+  stream->ungotten=0;
+  return lseek(stream->fd,offset,whence)!=-1?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/fseeko64.c b/mdk-stage1/dietlibc/libstdio/fseeko64.c
new file mode 100644
index 000000000..3b00596a1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fseeko64.c
@@ -0,0 +1,12 @@
+#include <dietstdio.h>
+#include <unistd.h>
+
+#ifndef __NO_STAT64
+int fseeko64(FILE *stream, off64_t offset, int whence) {
+  fflush(stream);
+  stream->bm=0; stream->bs=0;
+  stream->flags&=~(ERRORINDICATOR|EOFINDICATOR);
+  stream->ungotten=0;
+  return lseek64(stream->fd,offset,whence)!=-1?0:-1;
+}
+#endif
diff --git a/mdk-stage1/dietlibc/libstdio/fsetpos.c b/mdk-stage1/dietlibc/libstdio/fsetpos.c
new file mode 100644
index 000000000..336135fff
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fsetpos.c
@@ -0,0 +1,7 @@
+#include <stdio.h>
+
+int fsetpos(FILE *stream, fpos_t *pos) {
+  if (fseek(stream,*pos,SEEK_SET)==-1)
+    return -1;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/ftello.c b/mdk-stage1/dietlibc/libstdio/ftello.c
new file mode 100644
index 000000000..9d36318e2
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/ftello.c
@@ -0,0 +1,7 @@
+#include <dietstdio.h>
+#include <unistd.h>
+
+off_t ftello(FILE *stream) {
+  fflush(stream);
+  return (lseek(stream->fd,0,SEEK_CUR));
+}
diff --git a/mdk-stage1/dietlibc/libstdio/ftello64.c b/mdk-stage1/dietlibc/libstdio/ftello64.c
new file mode 100644
index 000000000..bda7a7de4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/ftello64.c
@@ -0,0 +1,9 @@
+#include <dietstdio.h>
+#include <unistd.h>
+
+#ifndef __NO_STAT64
+off64_t ftello64(FILE *stream) {
+  fflush(stream);
+  return (lseek64(stream->fd,0ull,SEEK_CUR));
+}
+#endif
diff --git a/mdk-stage1/dietlibc/libstdio/puts.c b/mdk-stage1/dietlibc/libstdio/puts.c
new file mode 100644
index 000000000..b1da01f9d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/puts.c
@@ -0,0 +1,16 @@
+#include <unistd.h>
+#include <string.h>
+#include "dietstdio.h"
+#include "dietfeatures.h"
+
+int __cheap_outs(const char *s,size_t len);
+int __cheap_outs(const char *s,size_t len) {
+  return (size_t)write(1,s,len)==len?1:0;
+}
+
+int __stdio_outs(const char *s,size_t len)  __attribute__((weak,alias("__cheap_outs")));
+
+int puts(const char *s) {
+  return (__stdio_outs(s,strlen(s)) && __stdio_outs("\n",1))?0:-1;
+}
+
diff --git a/mdk-stage1/dietlibc/libstdio/scanf.c b/mdk-stage1/dietlibc/libstdio/scanf.c
new file mode 100644
index 000000000..589c19f41
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/scanf.c
@@ -0,0 +1,14 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include "dietstdio.h"
+#include <unistd.h>
+
+int scanf(const char *format, ...) {
+  int n;
+  va_list arg_ptr;
+  va_start(arg_ptr, format);
+  n=vfscanf(stdin,format,arg_ptr);
+  va_end (arg_ptr);
+  return n;
+}
diff --git a/mdk-stage1/dietlibc/libstdio/tmpfile.c b/mdk-stage1/dietlibc/libstdio/tmpfile.c
new file mode 100644
index 000000000..b20d8410d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/tmpfile.c
@@ -0,0 +1,12 @@
+#include "dietstdio.h"
+#include <stdlib.h>
+#include <unistd.h>
+
+FILE *tmpfile (void) {
+  int fd;
+  char template[20] = "/tmp/tmpfile-XXXXXX";
+  if ((fd=mkstemp(template))<0)
+    return 0;
+  unlink(template);
+  return __stdio_init_file(fd,1);
+}
diff --git a/mdk-stage1/dietlibc/libstdio/vfdprintf.c b/mdk-stage1/dietlibc/libstdio/vfdprintf.c
new file mode 100644
index 000000000..fdfeb09e1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/vfdprintf.c
@@ -0,0 +1,15 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include "dietstdio.h"
+
+static int __fwrite(void*ptr, size_t nmemb, int fd) {
+  return write(fd,ptr,nmemb);
+}
+
+int vfdprintf(int fd, const char *format, va_list arg_ptr)
+{
+  struct arg_printf ap = { (void*)(long)fd, (int(*)(void*,size_t,void*)) __fwrite };
+  return __v_printf(&ap,format,arg_ptr);
+}
diff --git a/mdk-stage1/dietlibc/libstdio/vfprintf.c b/mdk-stage1/dietlibc/libstdio/vfprintf.c
new file mode 100644
index 000000000..5e64cf099
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/vfprintf.c
@@ -0,0 +1,15 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include "dietstdio.h"
+
+static int __fwrite(void*ptr, size_t nmemb, FILE* f) {
+  return fwrite(ptr,1,nmemb,f);
+}
+
+int vfprintf(FILE *stream, const char *format, va_list arg_ptr)
+{
+  struct arg_printf ap = { stream, (int(*)(void*,size_t,void*)) __fwrite };
+  return __v_printf(&ap,format,arg_ptr);
+}
diff --git a/mdk-stage1/dietlibc/libstdio/vfscanf.c b/mdk-stage1/dietlibc/libstdio/vfscanf.c
new file mode 100644
index 000000000..6d75a45ac
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/vfscanf.c
@@ -0,0 +1,11 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include "dietstdio.h"
+#include <unistd.h>
+
+int vfscanf(FILE *stream, const char *format, va_list arg_ptr)
+{
+  struct arg_scanf farg = { (void*)stream, (int(*)(void*))fgetc, (int(*)(int,void*))ungetc };
+  return __v_scanf(&farg,format,arg_ptr);
+}
diff --git a/mdk-stage1/dietlibc/libstdio/vprintf.c b/mdk-stage1/dietlibc/libstdio/vprintf.c
new file mode 100644
index 000000000..7fe579e0a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/vprintf.c
@@ -0,0 +1,15 @@
+#include <stdarg.h>
+#include <unistd.h>
+#include "dietstdio.h"
+
+int __stdio_outs(const char *s,size_t len) __attribute__((weak));
+int __stdio_outs(const char *s,size_t len) {
+  return (write(1,s,len)==(int)len)?1:0;
+}
+
+int vprintf(const char *format, va_list ap)
+{
+  struct arg_printf _ap = { 0, (int(*)(void*,size_t,void*)) __stdio_outs };
+  return __v_printf(&_ap,format,ap);
+}
+
diff --git a/mdk-stage1/dietlibc/libstdio/vscanf.c b/mdk-stage1/dietlibc/libstdio/vscanf.c
new file mode 100644
index 000000000..ba9358fc4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/vscanf.c
@@ -0,0 +1,10 @@
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include "dietstdio.h"
+#include <unistd.h>
+
+int vscanf(const char *format, va_list arg_ptr)
+{
+  return vfscanf(stdin,format,arg_ptr);
+}
diff --git a/mdk-stage1/dietlibc/libugly/difftime.c b/mdk-stage1/dietlibc/libugly/difftime.c
new file mode 100644
index 000000000..fc71363c7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/difftime.c
@@ -0,0 +1,8 @@
+#include <time.h>
+#include "../dietwarning.h"
+
+double difftime(time_t time1, time_t time2) {
+    return (double)time1 - (double)time2;
+}
+
+link_warning("difftime","warning: difftime introduces an unnecessary floating point dependency. Don't use it!")
diff --git a/mdk-stage1/dietlibc/libugly/dirfd.c b/mdk-stage1/dietlibc/libugly/dirfd.c
new file mode 100644
index 000000000..8d5af8b9a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/dirfd.c
@@ -0,0 +1,8 @@
+#include <sys/types.h>
+#include "dietdirent.h"
+#define _BSD_SOURCE
+#include <dirent.h>
+
+int dirfd(DIR* dirp) {
+  return dirp->fd;
+}
diff --git a/mdk-stage1/dietlibc/libugly/freeaddrinfo.c b/mdk-stage1/dietlibc/libugly/freeaddrinfo.c
new file mode 100644
index 000000000..72a13f5e1
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/freeaddrinfo.c
@@ -0,0 +1,11 @@
+#include <sys/socket.h>
+#include <stdlib.h>
+
+void freeaddrinfo(struct addrinfo *res) {
+  while (res) {
+    struct addrinfo *duh;
+    duh=res;
+    res=res->ai_next;
+    free(duh);
+  }
+}
diff --git a/mdk-stage1/dietlibc/libugly/ftime.c b/mdk-stage1/dietlibc/libugly/ftime.c
new file mode 100644
index 000000000..3aa2d15c3
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/ftime.c
@@ -0,0 +1,15 @@
+#include <sys/time.h>
+#include <sys/timeb.h>
+#include <unistd.h>
+
+int ftime(struct timeb *tp) {
+  struct timeval tv;
+  struct timezone tz;
+  int ret=gettimeofday(&tv,&tz);
+  tp->time	= tv.tv_sec;
+  tp->millitm	= tv.tv_usec/1000;
+  tp->timezone	= tz.tz_minuteswest;
+  tp->dstflag	= tz.tz_dsttime;
+  return ret;
+}
+
diff --git a/mdk-stage1/dietlibc/libugly/gai_strerror.c b/mdk-stage1/dietlibc/libugly/gai_strerror.c
new file mode 100644
index 000000000..9dc4f5dde
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/gai_strerror.c
@@ -0,0 +1,13 @@
+#include <sys/socket.h>
+
+const char* gai_strerror(int error) {
+  switch (error) {
+  case EAI_FAMILY: return "family not supported";
+  case EAI_SOCKTYPE: return "socket type not supported";
+  case EAI_NONAME: return "unknown host";
+  case EAI_SERVICE: return "unknown service";
+  case EAI_MEMORY: return "memory allocation failure";
+  case EAI_AGAIN: return "temporary failure";
+  }
+  return "DNS error. Sorry.";
+}
diff --git a/mdk-stage1/dietlibc/libugly/getaddrinfo.c b/mdk-stage1/dietlibc/libugly/getaddrinfo.c
new file mode 100644
index 000000000..a4675d92b
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getaddrinfo.c
@@ -0,0 +1,140 @@
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <stdlib.h>
+#include <string.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+
+/* XXX TODO FIXME */
+
+int getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res) {
+  struct addrinfo **tmp;
+  int family;
+  tmp=res; *res=0;
+  if (hints) {
+    if (hints->ai_family && hints->ai_family != PF_INET6 && hints->ai_family != PF_INET) return EAI_FAMILY;
+    if (hints->ai_socktype && hints->ai_socktype != SOCK_STREAM && hints->ai_socktype != SOCK_DGRAM) return EAI_SOCKTYPE;
+  }
+  for (family=PF_INET6; ; family=PF_INET) {
+    if (!hints || hints->ai_family==family || hints->ai_family==AF_UNSPEC) {	/* IPv6 addresses are OK */
+      struct hostent h;
+      struct hostent *H;
+      int herrno=0;
+      char buf[4096];
+      int lookupok=0;
+      h.h_addr_list=(char**)buf+16;
+      if (node) {
+	if (inet_pton(family,node,buf)>0) {
+	  h.h_name=(char*)node;
+	  h.h_addr_list[0]=buf;
+	  lookupok=1;
+	} else if ((!hints || !(hints->ai_flags&AI_NUMERICHOST)) &&
+		   !gethostbyname2_r(node,family,&h,buf,4096,&H,&herrno)) {
+	  lookupok=1;
+	} else {
+	  if (herrno==TRY_AGAIN) { freeaddrinfo(*res); return EAI_AGAIN; }
+	}
+      } else {
+	h.h_name=0;
+	h.h_addr_list[0]=buf;
+	memset(buf,0,16);
+	if (!hints || !(hints->ai_flags&AI_PASSIVE)) {
+	  if (family==AF_INET) {
+	    buf[0]=127; buf[3]=1;
+	  } else
+	    buf[15]=1;
+	}
+	lookupok=1;
+      }
+      if (lookupok) {
+	struct ai_v6 {
+	  struct addrinfo ai;
+	  union {
+	    struct sockaddr_in6 ip6;
+	    struct sockaddr_in ip4;
+	  } ip;
+	  char name[1];
+	} *foo;
+	unsigned short port;
+	int len=sizeof(struct ai_v6)+(h.h_name?strlen(h.h_name):0);
+	if (!(foo=malloc(len))) goto error;
+	foo->ai.ai_next=0;
+	foo->ai.ai_socktype=SOCK_STREAM;
+	foo->ai.ai_protocol=IPPROTO_TCP;
+	foo->ai.ai_addrlen=family==PF_INET6?sizeof(struct sockaddr_in6):sizeof(struct sockaddr_in);
+	foo->ai.ai_addr=(struct sockaddr*)&foo->ip;
+	if (family==PF_INET6) {
+	  memset(&foo->ip,0,sizeof(foo->ip));
+	  memmove(&foo->ip.ip6.sin6_addr,h.h_addr_list[0],16);
+	} else {
+	  memmove(&foo->ip.ip4.sin_addr,h.h_addr_list[0],4);
+	}
+	foo->ip.ip6.sin6_family=foo->ai.ai_family=family;
+	if (h.h_name) {
+	  foo->ai.ai_canonname=foo->name;
+	  memmove(foo->name,h.h_name,strlen(h.h_name)+1);
+	} else
+	  foo->ai.ai_canonname=0;
+	if (!hints || hints->ai_socktype!=SOCK_DGRAM) {	/* TCP is OK */
+	  char *x;
+	  port=htons(strtol(service?service:"0",&x,0));
+	  if (*x) {	/* service is not numeric :-( */
+	    struct servent* se;
+	    if ((se=getservbyname(service,"tcp"))) {	/* found a service. */
+	      port=se->s_port;
+  blah1:
+	      if (family==PF_INET6)
+		foo->ip.ip6.sin6_port=port;
+	      else
+		foo->ip.ip4.sin_port=port;
+	      if (!*tmp) *tmp=&(foo->ai); else (*tmp)->ai_next=&(foo->ai);
+	      if (!(foo=malloc(len))) goto error;
+	      memmove(foo,*tmp,len);
+	      tmp=&(*tmp)->ai_next;
+	      foo->ai.ai_addr=(struct sockaddr*)&foo->ip;
+	      if (foo->ai.ai_canonname)
+		foo->ai.ai_canonname=foo->name;
+	    } else {
+	      freeaddrinfo(*res);
+	      return EAI_SERVICE;
+	    }
+	  } else goto blah1;
+	}
+	foo->ai.ai_socktype=SOCK_DGRAM;
+	foo->ai.ai_protocol=IPPROTO_UDP;
+	if (!hints || hints->ai_socktype!=SOCK_STREAM) {	/* UDP is OK */
+	  char *x;
+	  port=htons(strtol(service?service:"0",&x,0));
+	  if (*x) {	/* service is not numeric :-( */
+	    struct servent* se;
+	    if ((se=getservbyname(service,"udp"))) {	/* found a service. */
+	      port=se->s_port;
+  blah2:
+	      if (family==PF_INET6)
+		foo->ip.ip6.sin6_port=port;
+	      else
+		foo->ip.ip4.sin_port=port;
+	      if (!*tmp) *tmp=&(foo->ai); else (*tmp)->ai_next=&(foo->ai);
+	      if (!(foo=malloc(len))) goto error;
+	      memmove(foo,*tmp,len);
+	      tmp=&(*tmp)->ai_next;
+	      foo->ai.ai_addr=(struct sockaddr*)&foo->ip;
+	      foo->ai.ai_canonname=foo->name;
+	    } else {
+	      freeaddrinfo(*res);
+	      return EAI_SERVICE;
+	    }
+	  } else goto blah2;
+	}
+	free(foo);
+      }
+    }
+    if (family==PF_INET) break;
+  }
+  if (*res==0) return EAI_NONAME; /* kludge kludge... */
+  return 0;
+error:
+  freeaddrinfo(*res);
+  return EAI_MEMORY;
+}
diff --git a/mdk-stage1/dietlibc/libugly/gethostent.c b/mdk-stage1/dietlibc/libugly/gethostent.c
new file mode 100644
index 000000000..fe92beacf
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/gethostent.c
@@ -0,0 +1,116 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <sys/mman.h>
+#include <errno.h>
+#include <netinet/in.h>
+#include <string.h>
+#include <ctype.h>
+#include <netdb.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include "dietfeatures.h"
+
+static char* hostmap=0;
+static unsigned int hostlen;
+
+static char *cur;
+
+/* ::1	localhost6	alias1 alias2		# internet protocol, pseudo protocol number */
+struct hostent* gethostent_r(char* buf, int len) {
+  char *dest;
+  struct hostent* pe=(struct hostent*)buf;
+  char* last;
+  char* max=buf+len;
+  int aliasidx;
+  if (!hostmap) {
+    int hostfd=open(_PATH_HOSTS,O_RDONLY);
+    if (hostfd<0) return 0;
+    hostlen=lseek(hostfd,0,SEEK_END);
+    hostmap=mmap(0,hostlen,PROT_READ|PROT_WRITE,MAP_PRIVATE,hostfd,0);
+    if ((long)hostmap==(-1)) { close(hostfd); hostmap=0; goto error; }
+    close(hostfd); hostfd=-1;
+    cur=hostmap;
+  }
+  last=hostmap+hostlen;
+again:
+  if ((size_t)len<sizeof(struct hostent)+11*sizeof(char*)) goto nospace;
+  dest=buf+sizeof(struct hostent);
+  pe->h_name=0;
+  pe->h_aliases=(char**)dest; pe->h_aliases[0]=0; dest+=10*sizeof(char*);
+  pe->h_addr_list=(char**)dest; dest+=2*sizeof(char**);
+  if (cur>=last) return 0;
+  if (*cur=='#' || *cur=='\n') goto parseerror;
+  /* first, the ip number */
+  pe->h_name=cur;
+  while (cur<last && !isspace(*cur)) cur++;
+  if (cur>=last) return 0;
+  if (*cur=='\n') goto parseerror;
+  {
+    char save=*cur;
+    *cur=0;
+    pe->h_addr_list[0]=dest;
+    pe->h_addr_list[1]=0;
+    if (max-dest<16) goto nospace;
+    if (inet_pton(AF_INET6,pe->h_name,dest)>0) {
+      pe->h_addrtype=AF_INET6;
+      pe->h_length=16;
+      dest+=16;
+    } else if (inet_pton(AF_INET,pe->h_name,dest)>0) {
+      pe->h_addrtype=AF_INET;
+      pe->h_length=4;
+      dest+=4;
+    } else {
+      *cur=save;
+      goto parseerror;
+    }
+    *cur=save;
+  }
+  ++cur;
+  /* now the aliases */
+  for (aliasidx=0;aliasidx<9;++aliasidx) {
+    while (cur<last && isblank(*cur)) ++cur;
+    pe->h_aliases[aliasidx]=cur;
+    while (cur<last && !isspace(*cur)) ++cur;
+    {
+      char *from=pe->h_aliases[aliasidx];
+      int len=cur-from;
+      if (max-dest<len+2) goto nospace;
+      pe->h_aliases[aliasidx]=dest;
+      memmove(dest,from,(size_t)(cur-from));
+      dest+=len;
+      *dest=0; ++dest;
+    }
+    if (*cur=='\n') { ++cur; ++aliasidx; break; }
+    if (cur>=last || !isblank(*cur)) break;
+    cur++;
+  }
+  pe->h_aliases[aliasidx]=0;
+  pe->h_name=pe->h_aliases[0];
+  pe->h_aliases++;
+  return pe;
+parseerror:
+  while (cur<last && *cur!='\n') cur++;
+  cur++;
+  goto again;
+nospace:
+  errno=ERANGE;
+  goto __error;
+error:
+  errno=ENOMEM;
+__error:
+  if (hostmap!=(char*)-1) munmap(hostmap,hostlen);
+  hostmap=(char*)-1;
+  return 0;
+}
+
+void sethostent(int stayopen) {
+  (void)stayopen;
+  cur=hostmap;
+}
+
+void endhostent(void) {
+  if (hostmap!=(char*)-1) munmap(hostmap,hostlen);
+  hostmap=0;
+}
+
diff --git a/mdk-stage1/dietlibc/libugly/getnameinfo.c b/mdk-stage1/dietlibc/libugly/getnameinfo.c
new file mode 100644
index 000000000..40883ba09
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getnameinfo.c
@@ -0,0 +1,46 @@
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <string.h>
+
+extern int __ltostr(char *s, int size, unsigned long i, int base, char UpCase);
+
+int getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host,
+		size_t hostlen, char *serv, size_t servlen, int flags) {
+  sa_family_t f=((struct sockaddr_storage *)sa)->ss_family;
+  (void)salen;	/* shut gcc up about unused salen */
+  if (host && hostlen>0) {	/* user wants me to resolve the host name */
+    register const char*addr=(f==AF_INET6)?(char*)&((struct sockaddr_in6*)sa)->sin6_addr:
+					   (char*)&((struct sockaddr_in*)sa)->sin_addr;
+    if (flags&NI_NUMERICHOST) {
+      if (!inet_ntop(f,addr,host,hostlen))
+	return EAI_NONAME;
+    } else {
+      char buf[4096];
+      struct hostent h;
+      struct hostent *H;
+      int herrno;
+      if (gethostbyaddr_r(addr,f==AF_INET6?16:4,f,&h,buf,4096,&H,&herrno)) {
+	switch (herrno) {
+	case TRY_AGAIN: return EAI_AGAIN;
+	case NO_DATA:
+	case HOST_NOT_FOUND: return EAI_NONAME;
+	}
+      }
+      strncpy(host,h.h_name,hostlen-1);
+      host[hostlen-1]=0;
+    }
+  }
+  if (serv && servlen>0) {
+    register short int port=(f==AF_INET6)?((struct sockaddr_in6*)sa)->sin6_port:((struct sockaddr_in*)sa)->sin_port;
+    if (flags&NI_NUMERICSERV) {
+      __ltostr(serv,servlen,ntohs(port),10,0);
+    } else {
+      struct servent *s;
+      if (!(s=getservbyport(port,flags&NI_DGRAM?"udp":"tcp")))
+	return EAI_SERVICE;
+    }
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getprotobyname.c b/mdk-stage1/dietlibc/libugly/getprotobyname.c
new file mode 100644
index 000000000..1de348791
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getprotobyname.c
@@ -0,0 +1,12 @@
+#include <string.h>
+#include <netdb.h>
+
+extern struct protoent __protoent_pw;
+extern char __protoent_buf[1000];
+
+struct protoent *getprotobyname(const char *name) {
+  struct protoent* tmp;
+  if (getprotobyname_r(name,&__protoent_pw,__protoent_buf,sizeof(__protoent_buf),&tmp)==0)
+    return tmp;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getprotobyname_r.c b/mdk-stage1/dietlibc/libugly/getprotobyname_r.c
new file mode 100644
index 000000000..3b1219aa7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getprotobyname_r.c
@@ -0,0 +1,17 @@
+#include <string.h>
+#include <netdb.h>
+
+extern int getprotobyname_r(const char* name,
+			    struct protoent *res, char *buf, size_t buflen,
+			    struct protoent **res_sig) {
+  while (!getprotoent_r(res,buf,buflen,res_sig)) {
+    int i;
+    if (!strcmp(res->p_name,name)) goto found;
+    for (i=0; res->p_aliases[i]; ++i)
+      if (!strcmp(res->p_aliases[i],name)) goto found;
+  }
+  *res_sig=0;
+found:
+  endprotoent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getprotobynumber.c b/mdk-stage1/dietlibc/libugly/getprotobynumber.c
new file mode 100644
index 000000000..6170753e2
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getprotobynumber.c
@@ -0,0 +1,12 @@
+#include <string.h>
+#include <netdb.h>
+
+extern struct protoent __protoent_pw;
+extern char __protoent_buf[1000];
+
+struct protoent *getprotobynumber(int proto) {
+  struct protoent* tmp;
+  if (getprotobynumber_r(proto,&__protoent_pw,__protoent_buf,sizeof(__protoent_buf),&tmp)==0)
+    return tmp;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getprotobynumber_r.c b/mdk-stage1/dietlibc/libugly/getprotobynumber_r.c
new file mode 100644
index 000000000..2ca439fc6
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getprotobynumber_r.c
@@ -0,0 +1,13 @@
+#include <string.h>
+#include <netdb.h>
+
+extern int getprotobynumber_r(int proto,
+			   struct protoent *res, char *buf, size_t buflen,
+			   struct protoent **res_sig) {
+  while (!getprotoent_r(res,buf,buflen,res_sig))
+    if (proto==res->p_proto) goto found;
+  *res_sig=0;
+found:
+  endprotoent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getprotoent_r.c b/mdk-stage1/dietlibc/libugly/getprotoent_r.c
new file mode 100644
index 000000000..aa9af79c3
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getprotoent_r.c
@@ -0,0 +1,78 @@
+#include <string.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <netdb.h>
+#include <ctype.h>
+#include "parselib.h"
+
+static struct state __ps;
+
+void setprotoent(int stayopen) {
+  (void)stayopen;
+  __prepare_parse(_PATH_PROTOCOLS,&__ps);
+}
+
+void endprotoent(void) {
+  __end_parse(&__ps);
+}
+
+#define ALIASES 16
+
+/* "igmp	2	IGMP		# internet group management protocol" */
+int getprotoent_r(struct protoent *res, char *buf, size_t buflen,
+		  struct protoent **res_sig) {
+  size_t i,j,n,g;
+  unsigned long l;
+  if (!__ps.buffirst) setprotoent(0);
+  if (!__ps.buffirst) goto error;
+  if (__ps.cur>=__ps.buflen) goto error;
+  res->p_aliases=(char**)buf;
+/*  getprotoent */
+again:
+  n=ALIASES*sizeof(char*); g=0;
+  for (i=0; i<3; ++i) {
+    char found;
+    __ps.cur+=__parse_ws(&__ps);
+    if (__ps.cur>=__ps.buflen) { if (i==2) break; else goto error; }
+    j=__parse_nws(&__ps);
+    if (!isblank(found=__ps.buffirst[__ps.cur+j])) {
+      if (i==2) break;	/* it's ok, no (more) aliases necessary */
+parseerror:
+      while (__ps.cur+j<__ps.buflen) {
+	if (__ps.buffirst[__ps.cur+j]=='\n') {
+	  __ps.cur+=j+1;
+	  goto again;
+	}
+	++j;
+      }
+    }
+    switch (i) {
+    case 0:
+      res->p_name=buf+n;
+copy:
+      if ((size_t)buflen<=n+j) goto error;
+      memcpy(buf+n,__ps.buffirst+__ps.cur,j);
+      buf[n+j]=0;
+      n+=j+1;
+      if ((found=='\n' || found=='#') && i==1) i=3;
+      break;
+    case 1:
+      if (scan_ulong(__ps.buffirst+__ps.cur,&l)!=j) goto parseerror;
+      res->p_proto=l;
+      break;
+    case 2:
+      res->p_aliases[g]=buf+n;
+      ++g;
+      if (g==(ALIASES-1)) break;
+      --i;	/* again */
+      goto copy;
+    }
+    __ps.cur+=j+1;
+  }
+  res->p_aliases[g]=0;
+  *res_sig=res;
+  return 0;
+error:
+  *res_sig=0;/* the glibc people should be taken behind the barn and shot */
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getservbyname.c b/mdk-stage1/dietlibc/libugly/getservbyname.c
new file mode 100644
index 000000000..f1c74eaa9
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getservbyname.c
@@ -0,0 +1,12 @@
+#include <string.h>
+#include <netdb.h>
+
+extern struct servent __servent_pw;
+extern char __servent_buf[1000];
+
+struct servent *getservbyname(const char *name, const char *proto) {
+  struct servent* tmp;
+  if (getservbyname_r(name,proto,&__servent_pw,__servent_buf,sizeof(__servent_buf),&tmp)==0)
+    return tmp;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getservbyname_r.c b/mdk-stage1/dietlibc/libugly/getservbyname_r.c
new file mode 100644
index 000000000..f523a01ca
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getservbyname_r.c
@@ -0,0 +1,18 @@
+#include <string.h>
+#include <netdb.h>
+
+extern int getservbyname_r(const char* name,const char* proto,
+			   struct servent *res, char *buf, size_t buflen,
+			   struct servent **res_sig) {
+  while (!getservent_r(res,buf,buflen,res_sig)) {
+    int i;
+    if (proto && strcmp(res->s_proto,proto)) continue;
+    if (!strcmp(res->s_name,name)) goto found;
+    for (i=0; res->s_aliases[i]; ++i)
+      if (!strcmp(res->s_aliases[i],name)) goto found;
+  }
+  *res_sig=0;
+found:
+  endservent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getservbyport.c b/mdk-stage1/dietlibc/libugly/getservbyport.c
new file mode 100644
index 000000000..2821deb63
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getservbyport.c
@@ -0,0 +1,12 @@
+#include <string.h>
+#include <netdb.h>
+
+extern struct servent __servent_pw;
+extern char __servent_buf[1000];
+
+struct servent *getservbyport(int port, const char *proto) {
+  struct servent* tmp;
+  if (getservbyport_r(port,proto,&__servent_pw,__servent_buf,sizeof(__servent_buf),&tmp)==0)
+    return tmp;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getservbyport_r.c b/mdk-stage1/dietlibc/libugly/getservbyport_r.c
new file mode 100644
index 000000000..9c0f21bdf
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getservbyport_r.c
@@ -0,0 +1,13 @@
+#include <string.h>
+#include <netdb.h>
+
+extern int getservbyport_r(int port,const char* proto,
+			   struct servent *res, char *buf, size_t buflen,
+			   struct servent **res_sig) {
+  while (!getservent_r(res,buf,buflen,res_sig))
+    if (port==res->s_port && !strcmp(res->s_proto,proto)) goto ok;
+  *res_sig=0;
+ok:
+  endservent();
+  return *res_sig?0:-1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getservent.c b/mdk-stage1/dietlibc/libugly/getservent.c
new file mode 100644
index 000000000..9eabc972a
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getservent.c
@@ -0,0 +1,10 @@
+#include <netdb.h>
+
+extern struct servent __servent_pw;
+extern char __servent_buf[1000];
+
+struct servent *getservent(void) {
+  struct servent* tmp;
+  getservent_r(&__servent_pw,__servent_buf,sizeof(__servent_buf),&tmp);
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libugly/getservent_r.c b/mdk-stage1/dietlibc/libugly/getservent_r.c
new file mode 100644
index 000000000..33db6f31d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/getservent_r.c
@@ -0,0 +1,91 @@
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <netinet/in.h>
+#include <string.h>
+#include <netdb.h>
+#include <ctype.h>
+#include "parselib.h"
+
+static struct state __ps;
+
+void setservent(int stayopen) {
+  (void)stayopen;
+  __prepare_parse(_PATH_SERVICES,&__ps);
+}
+
+void endservent(void) {
+  __end_parse(&__ps);
+}
+
+#define ALIASES 16
+
+/* "tcpmux		1/tcp		# TCP port multiplexer (RFC1078)" */
+int getservent_r(struct servent *res, char *buf, size_t buflen,
+		 struct servent **res_sig) {
+  size_t i,j,n,g;
+  unsigned long l;
+  if (!__ps.buffirst) setservent(0);
+  if (!__ps.buffirst) goto error;
+  if (__ps.cur>=__ps.buflen) goto error;
+  res->s_aliases=(char**)buf;
+/*  getservent */
+again:
+  n=ALIASES*sizeof(char*); g=0;
+  for (i=0; i<3; ++i) {
+    char found;
+    __ps.cur+=__parse_ws(&__ps);
+    if (__ps.cur>=__ps.buflen) { if (i==2) break; else goto error; }
+    j=__parse_nws(&__ps);
+    if (!isblank(found=__ps.buffirst[__ps.cur+j])) {
+      if (i==2 && found=='#') break;
+      if (found=='#' || (i>1 && found!='\n')) {
+parseerror:
+	while (__ps.cur+j<__ps.buflen) {
+	  if (__ps.buffirst[__ps.cur+j]=='\n') {
+	    __ps.cur+=j+1;
+	    goto again;
+	  }
+	  ++j;
+	}
+	goto error;
+      }
+    }
+    switch (i) {
+    case 0:
+      res->s_name=buf+n;
+copy:
+      if (!j) goto parseerror;
+      if ((size_t)buflen<=n+j) goto error;
+      memcpy(buf+n,__ps.buffirst+__ps.cur,j);
+      buf[n+j]=0;
+      n+=j+1;
+      if ((found=='\n' || found=='#') && i==1) i=3;
+      break;
+    case 1:
+      {
+	int k;
+	k=scan_ulong(__ps.buffirst+__ps.cur,&l);
+	if (__ps.buffirst[__ps.cur+k]!='/') {
+	  goto parseerror;
+	}
+	res->s_port=htons(l);
+	res->s_proto=buf+n;
+	j-=k+1; __ps.cur+=k+1;
+	goto copy;
+      }
+    case 2:
+      res->s_aliases[g]=buf+n;
+      ++g;
+      if (g==(ALIASES-1)) break;
+      --i;	/* again */
+      goto copy;
+    }
+    __ps.cur+=j+1;
+  }
+  res->s_aliases[g]=0;
+  *res_sig=res;
+  return 0;
+error:
+  *res_sig=0;/* the glibc people should be taken behind the barn and shot */
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/grantpt.c b/mdk-stage1/dietlibc/libugly/grantpt.c
new file mode 100644
index 000000000..0aa903b29
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/grantpt.c
@@ -0,0 +1,13 @@
+#define _XOPEN_SOURCE
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <stdlib.h>
+
+int grantpt (int fd) {
+  struct stat st;
+  if ((fstat(fd, &st))<0) return -1;
+  if ((chmod((char*)ptsname(fd), st.st_mode | S_IRUSR | S_IWUSR | S_IWGRP))<0)
+    return -1;
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/hasmntopt.c b/mdk-stage1/dietlibc/libugly/hasmntopt.c
new file mode 100644
index 000000000..2a547feee
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/hasmntopt.c
@@ -0,0 +1,18 @@
+#include <string.h>
+#include <mntent.h>
+
+char *hasmntopt(const struct mntent *mnt, const char *opt) {
+  char *s=mnt->mnt_opts;
+  char *c;
+  int len=strlen(opt);
+  if (!s) return 0;
+  for (c=s;;) {
+    if (!(c=strstr(c,opt))) break;
+    if (c==s || c[-1]==',') {
+      if (c[len]==0 || c[len]==',' || c[len]=='=')
+	return c;
+    }
+    c+=len+1;
+  }
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/iconv.c b/mdk-stage1/dietlibc/libugly/iconv.c
new file mode 100644
index 000000000..45be5d91d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/iconv.c
@@ -0,0 +1,71 @@
+#include "dietfeatures.h"
+#include <errno.h>
+#include "dieticonv.h"
+#include <netinet/in.h>
+
+size_t iconv(iconv_t cd, const char* * inbuf, size_t *
+		    inbytesleft, char* * outbuf, size_t * outbytesleft) {
+  size_t converted=0,i,j,k;
+  int bits;
+  if (!inbuf || !*inbuf) return 0;
+  while (*inbytesleft) {
+    unsigned int v=0;
+    v=*(unsigned char*)*inbuf;
+    i=j=1;
+    switch (ic_from(cd)) {
+    case UCS_2:
+      v=ntohs(*(unsigned short*)*inbuf);
+      i=2;
+      break;
+    case UCS_4:
+      v=ntohs(*(unsigned int*)*inbuf);
+      i=4;
+    case ISO_8859_1:
+      break;
+    case UTF_8:
+      if (!(v&0x80)) break;
+      for (i=0xC0; i!=0xFC; i=(i>>1)+0x80)
+	if ((v&((i>>1)|0x80))==i) {
+	  v&=~i;
+	  break;
+	}
+      for (i=1; ((*inbuf)[i]&0xc0)==0x80; ++i)
+	v=(v<<6)|((*inbuf)[i]&0x3f);
+/*      printf("got %u in %u bytes, buflen %u\n",v,i,*inbytesleft); */
+      break;
+    }
+    switch (ic_to(cd)) {
+    case ISO_8859_1:
+      **outbuf=(unsigned char)v;
+      break;
+    case UCS_2:
+      *(unsigned short*)*outbuf=htons(v);
+      j=2;
+      break;
+    case UCS_4:
+      *(unsigned int*)*outbuf=htonl(v);
+      j=4;
+      break;
+    case UTF_8:
+      if (v>0x04000000) { bits=30; **outbuf=0xFC; j=6; } else
+      if (v>0x00200000) { bits=24; **outbuf=0xF8; j=5; } else
+      if (v>0x00010000) { bits=18; **outbuf=0xF0; j=4; } else
+      if (v>0x00000800) { bits=12; **outbuf=0xE0; j=3; } else
+      if (v>0x00000080) { bits=6; **outbuf=0xC0; j=2; } else
+			{ bits=0; **outbuf=0; }
+      **outbuf |= (unsigned char)(v>>bits);
+      if (*outbytesleft<j) {
+	errno=E2BIG;
+	return (size_t)-1;
+      }
+      for (k=1; k<j; ++k) {
+	bits-=6;
+	(*outbuf)[k]=0x80+((v>>bits)&0x3F);
+      }
+      break;
+    }
+    *inbuf+=i; *inbytesleft-=i; ++converted;
+    *outbuf+=j; *outbytesleft-=j;
+  }
+  return converted;
+}
diff --git a/mdk-stage1/dietlibc/libugly/iconv_close.c b/mdk-stage1/dietlibc/libugly/iconv_close.c
new file mode 100644
index 000000000..7d5d4c4b9
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/iconv_close.c
@@ -0,0 +1,7 @@
+#include <stdlib.h>
+#include "dieticonv.h"
+
+int iconv_close(iconv_t cd) {
+  (void)cd;	/* shut gcc up about unused cd */
+  return 0;
+}
diff --git a/mdk-stage1/dietlibc/libugly/iconv_open.c b/mdk-stage1/dietlibc/libugly/iconv_open.c
new file mode 100644
index 000000000..eabab4273
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/iconv_open.c
@@ -0,0 +1,28 @@
+#include <string.h>
+#include <strings.h>
+#include "dietfeatures.h"
+#include <errno.h>
+#include <stdlib.h>
+#include "dieticonv.h"
+
+static enum charset parsecharset(const char* s) {
+  if (!strcasecmp(s,"UTF-8")) return UTF_8; else
+  if (!strcasecmp(s,"UCS-2") || !strcasecmp(s,"UCS2")) return UCS_2; else
+  if (!strcasecmp(s,"UCS-4") || !strcasecmp(s,"UCS4")) return UCS_4; else
+  if (!strcasecmp(s,"ISO-8859-1")) return ISO_8859_1; else
+  if (!strcasecmp(s,"US-ASCII")) return ISO_8859_1; else
+  return INVALID;
+}
+
+iconv_t iconv_open(const char* tocode, const char* fromcode) {
+  int f,t;
+
+  f=parsecharset(fromcode);
+  t=parsecharset(tocode);
+
+  if (f==INVALID || t==INVALID) {
+    errno=EINVAL;
+    return (iconv_t)(-1);
+  }
+  return (f|t<<16);
+}
diff --git a/mdk-stage1/dietlibc/libugly/netent.c b/mdk-stage1/dietlibc/libugly/netent.c
new file mode 100644
index 000000000..4710d0fe6
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/netent.c
@@ -0,0 +1,130 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <string.h>
+#include <ctype.h>
+#include "dietfeatures.h"
+#include <netdb.h>
+#include <arpa/inet.h>
+
+static int netfd=-1;
+static char* netmap;
+static unsigned int netlen;
+
+static char* aliases[10];
+
+static char *cur;
+
+/* loopback	127.0.0.0	lo	# comment */
+struct netent *getnetent(void) {
+  static struct netent ne;
+  char *last;
+  int aliasidx;
+  if (netfd<0) {
+    netfd=open(_PATH_NETWORKS,O_RDONLY);
+    if (netfd<0) return 0;
+    fcntl (netfd, F_SETFD, FD_CLOEXEC);
+    netlen=lseek(netfd,0,SEEK_END);
+    netmap=mmap(0,netlen,PROT_READ|PROT_WRITE,MAP_PRIVATE,netfd,0);
+    if ((long)netmap==(-1)) goto error;
+    cur=netmap;
+  }
+  last=netmap+netlen;
+again:
+  ne.n_name=0;
+  ne.n_aliases=aliases; aliases[0]=0;
+  ne.n_addrtype=AF_INET;
+  ne.n_net=0;
+  if (cur>=last) return 0;
+  if (*cur=='#' || *cur=='\n') goto parseerror;
+  /* first, the primary name */
+  if (!isalpha(*cur)) goto parseerror;
+  ne.n_name=cur;
+  ne.n_aliases=aliases;
+  while (cur<last && isalnum(*cur)) cur++;
+  if (cur>=last) return 0;
+  if (*cur=='\n') goto parseerror;
+  *cur=0; cur++;
+  /* second, the ip */
+  while (cur<last && isblank(*cur)) cur++;
+  {
+    const char *tmp=cur;
+    char save;
+    while (cur<last && (isdigit(*cur) || *cur=='.')) ++cur;
+    save=*cur; *cur=0;
+    if (inet_aton(tmp,(struct in_addr*)&ne.n_net)==0) goto parseerror;
+    *cur=save;
+  }
+  if (cur>=last) return 0;
+  /* now the aliases */
+  for (aliasidx=0;aliasidx<10;++aliasidx) {
+    while (cur<last && isblank(*cur)) ++cur;
+    aliases[aliasidx]=cur;
+    while (cur<last && isalpha(*cur)) ++cur;
+    if (*cur=='\n') { *cur++=0; ++aliasidx; break; }
+    if (cur>=last || !isblank(*cur)) break;
+    *cur++=0;
+  }
+  aliases[aliasidx]=0;
+  return &ne;
+parseerror:
+  while (cur<last && *cur!='\n') cur++;
+  cur++;
+  goto again;
+error:
+  if (netmap!=(char*)-1) munmap(netmap,netlen);
+  if (netfd!=-1) close(netfd);
+  netmap=(char*)-1;
+  netfd=-1;
+  errno=ENOMEM;
+  return 0;
+}
+
+struct netent *getnetbyaddr(unsigned long net, int type) {
+  struct netent *s;
+  for (s=getnetent(); s; s=getnetent()) {
+    if (net==s->n_net && type==s->n_addrtype)
+      return s;
+  }
+  return 0;
+}
+
+void endnetent(void) {
+  if (netmap!=(char*)-1) munmap(netmap,netlen);
+  if (netfd!=-1) close(netfd);
+  netmap=(char*)-1;
+  netfd=-1;
+}
+
+void setnetent(int stayopen) {
+  (void)stayopen;
+  endnetent();
+}
+
+struct netent *getnetbyname(const char *name) {
+  struct netent *s;
+  setnetent(0);
+  for (s=getnetent(); s; s=getnetent()) {
+    char **tmp;
+#if 0
+    write(1,"found ",6);
+    write(1,s->s_name,strlen(s->s_name));
+    write(1,"/",1);
+    write(1,s->s_proto,strlen(s->s_proto));
+    write(1,"\n",1);
+    if (!strcmp(s->s_name,"ssh")) {
+      write(2,"ssh!\n",5);
+    }
+#endif
+    if (!strcmp(name,s->n_name))
+      return s;
+    tmp=s->n_aliases;
+    while (*tmp)
+      if (!strcmp(name,*tmp++)) return s;
+  }
+  return 0;
+}
+
diff --git a/mdk-stage1/dietlibc/libugly/openpty.c b/mdk-stage1/dietlibc/libugly/openpty.c
new file mode 100644
index 000000000..8d06f329c
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/openpty.c
@@ -0,0 +1,54 @@
+#include <unistd.h>
+#include <pty.h>
+#include <fcntl.h>
+#include <termios.h>
+#include <sys/ioctl.h>
+#include <errno.h>
+#include <string.h>
+
+extern int __ltostr(char *s, int size, unsigned long i, int base, char UpCase);
+
+int openpty(int *amaster, int *aslave, char *name, struct termios
+	    *termp, struct winsize *winp) {
+  int fd;
+  char buf[20];
+#if 0
+  This is what glibc does:
+  open("/dev/ptmx", O_RDWR)               = 4
+  statfs("/dev/pts", {f_type=0x1cd1, f_bsize=1024, f_blocks=0, f_bfree=0, f_files=0, f_ffree=0, f_namelen=255}) = 0
+  ioctl(4, TCGETS, {B38400 opost isig icanon echo ...}) = 0
+  ioctl(4, 0x80045430, [0])               = 0
+  stat("/dev/pts/0", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0
+  statfs("/dev/pts/0", {f_type=0x1cd1, f_bsize=1024, f_blocks=0, f_bfree=0, f_files=0, f_ffree=0, f_namelen=255}) = 0
+  ioctl(4, 0x40045431, [0])               = 0
+  ioctl(4, TCGETS, {B38400 opost isig icanon echo ...}) = 0
+  ioctl(4, 0x80045430, [0])               = 0
+  stat("/dev/pts/0", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0
+  open("/dev/pts/0", O_RDWR|O_NOCTTY)     = 5
+#endif
+  if ((fd=open("/dev/ptmx",O_RDWR))<0) return -1;
+#if 0
+  if (ioctl(fd,TCGETS,&ts)<0) goto kaputt;
+#endif
+  {
+    int unlock=0;
+    while (ioctl(fd,TIOCSPTLCK, &unlock)<0) if (errno!=EINTR) goto kaputt;
+  }
+  {
+    int ptyno;
+    while (ioctl(fd,TIOCGPTN,&ptyno)<0) if (errno!=EINTR) goto kaputt;
+    strcpy(buf,"/dev/pts/");
+    __ltostr(buf+9,10,ptyno,10,0);
+  }
+  *aslave=open(buf,O_RDWR|O_NOCTTY);
+  if (*aslave<0) goto kaputt;
+  *amaster=fd;
+  if (name) strcpy(name,buf);
+  if (termp)
+    while (tcsetattr(*aslave,TCSAFLUSH,termp) && errno==EINTR);
+  if (winp) while (ioctl(*aslave, TIOCSWINSZ, winp) && errno==EINTR);
+  return 0;
+kaputt:
+  close(fd);
+  return -1;
+}
diff --git a/mdk-stage1/dietlibc/libugly/protoent_buf.c b/mdk-stage1/dietlibc/libugly/protoent_buf.c
new file mode 100644
index 000000000..0e303a5d4
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/protoent_buf.c
@@ -0,0 +1,5 @@
+#include <netdb.h>
+
+struct protoent __protoent_pw;
+char __protoent_buf[1000];
+
diff --git a/mdk-stage1/dietlibc/libugly/ptsname.c b/mdk-stage1/dietlibc/libugly/ptsname.c
new file mode 100644
index 000000000..a332faf6c
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/ptsname.c
@@ -0,0 +1,17 @@
+#define _XOPEN_SOURCE
+#include <unistd.h>
+#include <sys/ioctl.h>
+#include <stdlib.h>
+#include <string.h>
+
+# define MAX_FDS 4
+
+char *ptsname(int fd) {
+  static char buffer[9+MAX_FDS]; /* Ahh..great */
+  int pty;
+
+  strcpy(buffer,"/dev/pts/");
+  if ((ioctl(fd, TIOCGPTN, &pty)) == -1) return 0;
+  __ltostr(buffer+9, MAX_FDS, pty, 10, 0);
+  return buffer;
+}
diff --git a/mdk-stage1/dietlibc/libugly/putpwent.c b/mdk-stage1/dietlibc/libugly/putpwent.c
new file mode 100644
index 000000000..f192c5934
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/putpwent.c
@@ -0,0 +1,19 @@
+/* man, what a crook! */
+
+#include <pwd.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <errno.h>
+#include "dietwarning.h"
+
+int putpwent(const struct passwd *p, FILE *stream) {
+  if (p && stream) {
+    fprintf(stream,"%s:%s:%d:%d:%s:%s:%s\n", p->pw_name, p->pw_passwd,
+	    p->pw_uid, p->pw_gid, p->pw_gecos, p->pw_dir, p->pw_shell);
+    return 0;
+  }
+  (*__errno_location())=EINVAL;
+  return -1;
+}
+
+link_warning("putpwent","putpwent is garbage, don't use!")
diff --git a/mdk-stage1/dietlibc/libugly/servent_buf.c b/mdk-stage1/dietlibc/libugly/servent_buf.c
new file mode 100644
index 000000000..b9e992adf
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/servent_buf.c
@@ -0,0 +1,5 @@
+#include <netdb.h>
+
+struct servent __servent_pw;
+char __servent_buf[1000];
+
diff --git a/mdk-stage1/dietlibc/libugly/strndup.c b/mdk-stage1/dietlibc/libugly/strndup.c
new file mode 100644
index 000000000..7f912d4c6
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/strndup.c
@@ -0,0 +1,10 @@
+#include <string.h>
+#include <stdlib.h>
+
+char *strndup(const char *s,size_t n) {
+  char *tmp=(char *)malloc(n+1);
+  if (!tmp) return 0;
+  strncpy(tmp,s,n);
+  tmp[n]=0;
+  return tmp;
+}
diff --git a/mdk-stage1/dietlibc/libugly/timezone.c b/mdk-stage1/dietlibc/libugly/timezone.c
new file mode 100644
index 000000000..e8a94a906
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/timezone.c
@@ -0,0 +1,3 @@
+
+long int timezone;
+int daylight;
diff --git a/mdk-stage1/dietlibc/libugly/unlockpt.c b/mdk-stage1/dietlibc/libugly/unlockpt.c
new file mode 100644
index 000000000..e0246ed8e
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/unlockpt.c
@@ -0,0 +1,10 @@
+#define _XOPEN_SOURCE
+#include <sys/ioctl.h>
+#include <unistd.h>
+#include <stdlib.h>
+
+int unlockpt (int fd) {
+  int foo;
+  /* hehe, that one is easy */
+  return (ioctl (fd, TIOCSPTLCK, &foo));
+}
diff --git a/mdk-stage1/dietlibc/libugly/utent.c b/mdk-stage1/dietlibc/libugly/utent.c
new file mode 100644
index 000000000..d8d5d1ba7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/utent.c
@@ -0,0 +1,103 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <utmp.h>
+
+static const char *utmp_file_name = _PATH_UTMP;
+static int fd = -1;
+
+static int lock_record(int type) {
+  struct flock fl;
+  fl.l_whence	= SEEK_CUR;
+  fl.l_start	= 0;
+  fl.l_len	= sizeof(struct utmp);
+  fl.l_pid	= 0;
+  fl.l_type	= type;
+  return fcntl(fd, F_SETLKW, &fl);
+}
+
+static int unlock_record() {
+  struct flock fl;
+  fl.l_whence	= SEEK_CUR;
+  fl.l_start	= -sizeof(struct utmp);
+  fl.l_len	= sizeof(struct utmp);
+  fl.l_pid	= 0;
+  fl.l_type	= F_UNLCK;
+  return fcntl(fd, F_SETLK, &fl);
+}
+
+void utmpname(const char *file) {
+  if (file)
+    utmp_file_name = file;
+  else
+    utmp_file_name = _PATH_UTMP;
+}
+
+void setutent() {
+  if (fd<0) fd = open(utmp_file_name,O_RDWR);
+  if (fd<0) fd = open(utmp_file_name,O_RDONLY);
+  fcntl (fd, F_SETFD, FD_CLOEXEC);
+  lseek(fd,0,SEEK_SET);
+}
+
+void endutent() {
+  if (fd<0) return;
+  close(fd); fd=-1;
+}
+
+struct utmp *getutent(void) {
+  static struct utmp getutent_tmp;
+  int ret;
+
+  if (fd<0) {
+    setutent();
+    if (fd<0) return 0;
+  }
+  if (lock_record(F_RDLCK)) return 0;
+  ret=read(fd, &getutent_tmp, sizeof(struct utmp));
+  unlock_record();
+  if (ret<1) return 0;
+  return &getutent_tmp;
+}
+
+struct utmp *getutid(struct utmp *ut) {
+  struct utmp *tmp;
+
+  while ((tmp = getutent())) {
+    if (ut->ut_type && (ut->ut_type <= OLD_TIME)) {
+      if (ut->ut_type == tmp->ut_type) break;
+    }
+    if ((ut->ut_type >= INIT_PROCESS) && (ut->ut_type <= DEAD_PROCESS)) {
+      if (!strncmp(ut->ut_id,tmp->ut_id,4)) break;
+    }
+  }
+  return tmp;
+}
+
+struct utmp *getutline(struct utmp *ut) {
+  struct utmp *tmp;
+
+  while ((tmp = getutent())) {
+    if ((tmp->ut_type == USER_PROCESS) || (tmp->ut_type == LOGIN_PROCESS)) {
+      if (!strncmp(ut->ut_line,tmp->ut_line,UT_LINESIZE)) break;
+    }
+  }
+  return tmp;
+}
+
+void pututline(struct utmp *ut) {
+  struct utmp *tmp;
+
+  if ((tmp = getutid(ut))) {
+    lseek(fd, - (off_t)sizeof(struct utmp), SEEK_CUR);
+    if (lock_record(F_WRLCK)) return;
+    write(fd, ut, sizeof(struct utmp));
+  }
+  else {
+    lseek(fd, 0, SEEK_END);
+    if (lock_record(F_WRLCK)) return;
+    write(fd, ut, (off_t)sizeof(struct utmp));
+  }
+  unlock_record();
+}
+
diff --git a/mdk-stage1/dietlibc/libugly/wtent.c b/mdk-stage1/dietlibc/libugly/wtent.c
new file mode 100644
index 000000000..1ca7c3202
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/wtent.c
@@ -0,0 +1,30 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <utmp.h>
+
+void updwtmp(const char *wtmp_file, const struct utmp *ut) {
+  int fd = open(wtmp_file, O_WRONLY|O_APPEND);
+  if (fd<0) return;
+  fcntl (fd, F_SETFD, FD_CLOEXEC);
+  write(fd, ut, sizeof(struct utmp));
+  close(fd);
+}
+
+void logwtmp(const char *line, const char *name, const char *host) {
+  struct utmp ut;
+
+  memset(&ut, 0, sizeof(struct utmp));
+
+  ut.ut_pid = getpid ();
+  ut.ut_type = name[0] ? USER_PROCESS : DEAD_PROCESS;
+
+  memccpy (ut.ut_line, line, 0, sizeof ut.ut_line);
+  memccpy (ut.ut_name, name, 0, sizeof ut.ut_name);
+  memccpy (ut.ut_host, host, 0, sizeof ut.ut_host);
+
+  gettimeofday (&ut.ut_tv, NULL);
+
+  updwtmp (_PATH_WTMP, &ut);
+}
+
diff --git a/mdk-stage1/dietlibc/ppc/clone.S b/mdk-stage1/dietlibc/ppc/clone.S
new file mode 100644
index 000000000..98f6bd4e8
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc/clone.S
@@ -0,0 +1,48 @@
+#include <dietfeatures.h>
+#include "syscalls.h"
+#include <errno.h>
+
+.text
+.weak clone
+clone:
+.global __clone
+__clone:
+	cmpwi	     4,0	/* check have non null child_stack pointer */
+	cmpwi	cr1, 3,0	/* check have non null thread_funcion */
+	cror	eq,4*cr1+eq,eq	/* now if eq is set one is or both are zero */
+	beq	.Lclone_error
+
+	stwu	 1,-32(1)	/* alloc some space on the stack */
+	stmw	29, 16(1)	/* save r29,r30,r31 on stack */
+
+	rlwinm	4,4,0,0,27	/* mask out lower 4 bits */
+
+	/* move parameter to positions clone wants them */
+	mr	29,3		/* r29 = r3 fn */
+	mr	30,4		/* r30 = r4 stack */
+	mr	31,6		/* r31 = r6 arg */
+	mr	3, 5		/* r3  = r5 flags */
+
+	li	0, __NR_clone	/* load syscall nr. */
+	sc
+
+	cmpwi	cr1,3,0		/* compare return of syscall with 0 */
+	crandc	4*cr1+eq,4*cr1+eq,so
+	bne	.Lclone_parent	/* return was non zero -> .Lclone_parent */
+
+	/* we are the cloned process */
+	mr	 1, 30		/* set stack pointer */
+	mtctr	29		/* set count register to fn ? */
+	mr	 3, 31		/* set argument */
+	bctrl			/* branch trough count register and link */
+	b	_exit		/* exit thread */
+
+.Lclone_parent:
+	lmw	29,16(1)	/* restore saved registers */
+	addi	 1, 1,32	/* free stack */
+	bnslr+			/* had cloned a thread so return to parent */
+	b	error_unified_syscall
+
+.Lclone_error:
+	li	3, EINVAL
+	b	error_unified_syscall
diff --git a/mdk-stage1/dietlibc/ppc/syscalls.h b/mdk-stage1/dietlibc/ppc/syscalls.h
new file mode 100644
index 000000000..5e8707357
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc/syscalls.h
@@ -0,0 +1,259 @@
+
+#define __NR_exit		  1
+#define __NR_fork		  2
+#define __NR_read		  3
+#define __NR_write		  4
+#define __NR_open		  5
+#define __NR_close		  6
+#define __NR_waitpid		  7
+#define __NR_creat		  8
+#define __NR_link		  9
+#define __NR_unlink		 10
+#define __NR_execve		 11
+#define __NR_chdir		 12
+#define __NR_time		 13
+#define __NR_mknod		 14
+#define __NR_chmod		 15
+#define __NR_lchown		 16
+#define __NR_break		 17
+#define __NR_oldstat		 18
+#define __NR_lseek		 19
+#define __NR_getpid		 20
+#define __NR_mount		 21
+#define __NR_umount		 22
+#define __NR_setuid		 23
+#define __NR_getuid		 24
+#define __NR_stime		 25
+#define __NR_ptrace		 26
+#define __NR_alarm		 27
+#define __NR_oldfstat		 28
+#define __NR_pause		 29
+#define __NR_utime		 30
+#define __NR_stty		 31
+#define __NR_gtty		 32
+#define __NR_access		 33
+#define __NR_nice		 34
+#define __NR_ftime		 35
+#define __NR_sync		 36
+#define __NR_kill		 37
+#define __NR_rename		 38
+#define __NR_mkdir		 39
+#define __NR_rmdir		 40
+#define __NR_dup		 41
+#define __NR_pipe		 42
+#define __NR_times		 43
+#define __NR_prof		 44
+#define __NR_brk		 45
+#define __NR_setgid		 46
+#define __NR_getgid		 47
+#define __NR_signal		 48
+#define __NR_geteuid		 49
+#define __NR_getegid		 50
+#define __NR_acct		 51
+#define __NR_umount2		 52
+#define __NR_lock		 53
+#define __NR_ioctl		 54
+#define __NR_fcntl		 55
+#define __NR_mpx		 56
+#define __NR_setpgid		 57
+#define __NR_ulimit		 58
+#define __NR_oldolduname	 59
+#define __NR_umask		 60
+#define __NR_chroot		 61
+#define __NR_ustat		 62
+#define __NR_dup2		 63
+#define __NR_getppid		 64
+#define __NR_getpgrp		 65
+#define __NR_setsid		 66
+#define __NR_sigaction		 67
+#define __NR_sgetmask		 68
+#define __NR_ssetmask		 69
+#define __NR_setreuid		 70
+#define __NR_setregid		 71
+#define __NR_sigsuspend		 72
+#define __NR_sigpending		 73
+#define __NR_sethostname	 74
+#define __NR_setrlimit		 75
+#define __NR_getrlimit		 76
+#define __NR_getrusage		 77
+#define __NR_gettimeofday	 78
+#define __NR_settimeofday	 79
+#define __NR_getgroups		 80
+#define __NR_setgroups		 81
+#define __NR_select		 82
+#define __NR_symlink		 83
+#define __NR_oldlstat		 84
+#define __NR_readlink		 85
+#define __NR_uselib		 86
+#define __NR_swapon		 87
+#define __NR_reboot		 88
+#define __NR_readdir		 89
+#define __NR_mmap		 90
+#define __NR_munmap		 91
+#define __NR_truncate		 92
+#define __NR_ftruncate		 93
+#define __NR_fchmod		 94
+#define __NR_fchown		 95
+#define __NR_getpriority	 96
+#define __NR_setpriority	 97
+#define __NR_profil		 98
+#define __NR_statfs		 99
+#define __NR_fstatfs		100
+#define __NR_ioperm		101
+#define __NR_socketcall		102
+#define __NR_syslog		103
+#define __NR_setitimer		104
+#define __NR_getitimer		105
+#define __NR_stat		106
+#define __NR_lstat		107
+#define __NR_fstat		108
+#define __NR_olduname		109
+#define __NR_iopl		110
+#define __NR_vhangup		111
+#define __NR_idle		112
+#define __NR_vm86		113
+#define __NR_wait4		114
+#define __NR_swapoff		115
+#define __NR_sysinfo		116
+#define __NR_ipc		117
+#define __NR_fsync		118
+#define __NR_sigreturn		119
+#define __NR_clone		120
+#define __NR_setdomainname	121
+#define __NR_uname		122
+#define __NR_modify_ldt		123
+#define __NR_adjtimex		124
+#define __NR_mprotect		125
+#define __NR_sigprocmask	126
+#define __NR_create_module	127
+#define __NR_init_module	128
+#define __NR_delete_module	129
+#define __NR_get_kernel_syms	130
+#define __NR_quotactl		131
+#define __NR_getpgid		132
+#define __NR_fchdir		133
+#define __NR_bdflush		134
+#define __NR_sysfs		135
+#define __NR_personality	136
+#define __NR_afs_syscall	137 /* Syscall for Andrew File System */
+#define __NR_setfsuid		138
+#define __NR_setfsgid		139
+#define __NR__llseek		140
+#define __NR_getdents		141
+#define __NR__newselect		142
+#define __NR_flock		143
+#define __NR_msync		144
+#define __NR_readv		145
+#define __NR_writev		146
+#define __NR_getsid		147
+#define __NR_fdatasync		148
+#define __NR__sysctl		149
+#define __NR_mlock		150
+#define __NR_munlock		151
+#define __NR_mlockall		152
+#define __NR_munlockall		153
+#define __NR_sched_setparam		154
+#define __NR_sched_getparam		155
+#define __NR_sched_setscheduler		156
+#define __NR_sched_getscheduler		157
+#define __NR_sched_yield		158
+#define __NR_sched_get_priority_max	159
+#define __NR_sched_get_priority_min	160
+#define __NR_sched_rr_get_interval	161
+#define __NR_nanosleep		162
+#define __NR_mremap		163
+#define __NR_setresuid		164
+#define __NR_getresuid		165
+#define __NR_query_module	166
+#define __NR_poll		167
+#define __NR_nfsservctl		168
+#define __NR_setresgid		169
+#define __NR_getresgid		170
+#define __NR_prctl		171
+#define __NR_rt_sigreturn	172
+#define __NR_rt_sigaction	173
+#define __NR_rt_sigprocmask	174
+#define __NR_rt_sigpending	175
+#define __NR_rt_sigtimedwait	176
+#define __NR_rt_sigqueueinfo	177
+#define __NR_rt_sigsuspend	178
+#define __NR_pread		179
+#define __NR_pwrite		180
+#define __NR_chown		181
+#define __NR_getcwd		182
+#define __NR_capget		183
+#define __NR_capset		184
+#define __NR_sigaltstack	185
+#define __NR_sendfile		186
+#define __NR_getpmsg		187	/* some people actually want streams */
+#define __NR_putpmsg		188	/* some people actually want streams */
+#define __NR_vfork		189
+#define __NR_ugetrlimit		190	/* SuS compliant getrlimit */
+#define __NR_mmap2		192
+#define __NR_truncate64		193
+#define __NR_ftruncate64	194
+#define __NR_stat64		195
+#define __NR_lstat64		196
+#define __NR_fstat64		197
+#define __NR_pciconfig_read	198
+#define __NR_pciconfig_write	199
+#define __NR_pciconfig_iobase	200
+#define __NR_multiplexer	201
+#define __NR_getdents64		202
+#define __NR_pivot_root		203
+#define __NR_fcntl64		204
+#define __NR_madvise		205
+#define __NR_mincore		206
+#define __NR_gettid		207
+#define __NR_tkill		208
+#define __NR_setxattr		209
+#define __NR_lsetxattr		210
+#define __NR_fsetxattr		211
+#define __NR_getxattr		212
+#define __NR_lgetxattr		213
+#define __NR_fgetxattr		214
+#define __NR_listxattr		215
+#define __NR_llistxattr		216
+#define __NR_flistxattr		217
+#define __NR_removexattr	218
+#define __NR_lremovexattr	219
+#define __NR_fremovexattr	220
+#define __NR_futex		221
+#define __NR_sched_setaffinity	222
+#define __NR_sched_getaffinity	223
+#define __NR_security		224
+#define __NR_tuxcall		225
+#define __NR_sendfile64		226
+#define __NR_io_setup		227
+#define __NR_io_destroy		228
+#define __NR_io_getevents	229
+#define __NR_io_submit		230
+#define __NR_io_cancel		231
+#define __NR_alloc_hugepages	232
+#define __NR_free_hugepages	233
+#define __NR_exit_group		234
+#define __NR_lookup_dcookie	235
+#define __NR_sys_epoll_create	236
+#define __NR_sys_epoll_ctl	237
+#define __NR_sys_epoll_wait	238
+#define __NR_remap_file_pages	239
+
+#define syscall_weak(name,wsym,sym) \
+.text; \
+.type wsym,@function; \
+.weak wsym; \
+wsym: ; \
+.type sym,@function; \
+.global sym; \
+sym: \
+	li	0,__NR_##name; \
+	b __unified_syscall
+
+#define syscall(name,sym) \
+.text; \
+.type sym,@function; \
+.global sym; \
+sym: \
+	li	0,__NR_##name; \
+	b __unified_syscall
+
diff --git a/mdk-stage1/dietlibc/profiling/PORTING b/mdk-stage1/dietlibc/profiling/PORTING
new file mode 100644
index 000000000..c3fc5eba7
--- /dev/null
+++ b/mdk-stage1/dietlibc/profiling/PORTING
@@ -0,0 +1,25 @@
+              Porting to other platforms
+
+	... is easy. Just create an mcount.S in the $ARCH
+    directory  (eg. dietlibc/i386)  which  includes a
+    function (called "mcount") that:
+
+     1.) saves ALL registers that are freely usable
+         and which might be used by __mcount().
+     2.) loads the instruction pointer (PC) from the
+         function that called mcount, and the function
+         which called the function, that called mcount
+         into the first two argument registers (or push
+         them on the stack - depending on the processor-
+         architecture).
+     3.) call __mcount.
+     4.) restore the registers saved in 1)
+
+    Then You need a macro called PC in <asm/sigcontext.h>
+    which extracts the (instruction pointer / program 
+    counter) from a sigcontext structure (eg. on i386 this 
+    would be ctx.eip).
+
+    $ARCH/start.S must also be modified to call monitor
+    with the offset of .text and _etext as parameters.
+
diff --git a/mdk-stage1/dietlibc/profiling/README b/mdk-stage1/dietlibc/profiling/README
new file mode 100644
index 000000000..0a0293073
--- /dev/null
+++ b/mdk-stage1/dietlibc/profiling/README
@@ -0,0 +1,37 @@
+
+        Notes on profiling support for dietlibc
+
+ 1.) A big  problem when doing profiling on statically linked 
+     programs, is that the internal profiling functions (mcount 
+     and friends) will be included  in the call graph although 
+     they would not if the program would have been dynamically 
+     linked.  This is  because every  symbol between .text and 
+     _etext  is included  in the call-graph.  If a  program is 
+     dynamically linked, then mcount and friends are not between 
+     .text and _etext, so they are not included. A  workaround 
+     for this, would be to put mcount,  __mcount,  monitor and 
+     profiler into another section (eg. ".profile"),  but this 
+     creates some strange problems, I'm currently not aware of. 
+     If you want to debug this: Putting a function into a specific 
+     section works like this (with gcc):
+
+     void foo (int bar) __attribute__ ((section(".foobar")))
+
+ 2.) _start may randomly be found in the callgraph.  I don't 
+     know why. May be a bug in gprof.
+
+ 3.) The profiling is a  complete rewrite,  though I looked at 
+     the glibc Version for  inspiration. Please note that this
+     version might not be as portable as the glibc version but
+     its much smaller (although this is not a really important
+     argument, as  profiled binaries seldom  get shipped) and
+     hopefully easier to understand.
+
+ 4.) all objects that should be profiled mustn't be compiled
+     with -fomit-frame-pointer (as with glibc). Add
+     -fno-fomit-frame-pointer to $CFLAGS if you're encountering 
+     weird problems.
+
+ 5.) There is currently no basic-block statistic support.
+
+Please send comments and bug reports to: tom@rhadamanthys.org
diff --git a/mdk-stage1/dietlibc/profiling/__mcount.c b/mdk-stage1/dietlibc/profiling/__mcount.c
new file mode 100644
index 000000000..b1955f370
--- /dev/null
+++ b/mdk-stage1/dietlibc/profiling/__mcount.c
@@ -0,0 +1,24 @@
+#include <unistd.h>
+#include <sys/gmon.h>
+
+extern struct monparam mparam;
+
+void __mcount (unsigned long, unsigned long) PROF_SECTION;
+
+void
+__mcount (unsigned long frompc, unsigned long selfpc)
+{
+	struct rawarc *arc = mparam.arcs, thisarc;
+	unsigned long num;
+	/* If arc already exists, increment count */
+	for (num = 0; num < mparam.arcnum; num++)
+		if (arc[num].raw_frompc == frompc && arc[num].raw_selfpc == selfpc) {
+			arc[num].raw_count++;
+			return;
+		}
+	if (selfpc < mparam.lowpc || selfpc > mparam.highpc) return;
+	thisarc.raw_frompc = frompc;
+	thisarc.raw_selfpc = selfpc;
+	thisarc.raw_count  = 1;
+	arc[mparam.arcnum++] = thisarc;
+}
diff --git a/mdk-stage1/dietlibc/profiling/monitor.c b/mdk-stage1/dietlibc/profiling/monitor.c
new file mode 100644
index 000000000..cc06e3465
--- /dev/null
+++ b/mdk-stage1/dietlibc/profiling/monitor.c
@@ -0,0 +1,93 @@
+/**************************************************************
+   Copyright (C) 2001, 2002 Thomas M. Ogrisegg
+
+   This is free software. You can redistribute and modify
+   it under the terms of the GNU General Public License.
+
+   This file is part of the profiling support for dietlibc
+
+   monitor(3) interface
+
+ *************************************************************/
+#include <sys/uio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <sys/gmon.h>
+
+typedef unsigned short u_short;
+
+struct monparam mparam;
+
+void monitor (unsigned long, unsigned long) PROF_SECTION;
+void _stop_monitor (void) PROF_SECTION;
+
+/*
+  monitor is called by _start, to start profiling
+  lowpc  -> lowest valid program counter  (normally .text)
+  highpc -> highest valid program counter (normally _etext)
+*/
+void
+monitor (unsigned long lowpc, unsigned long highpc)
+{
+	mparam.highpc     = highpc;
+	mparam.lowpc      = lowpc;
+	mparam.kcountsize = (mparam.textsize = highpc-lowpc) << 1;
+	mparam.kcount = (u_short *) malloc (mparam.kcountsize);
+	mparam.arcs = (struct rawarc *) malloc (MAXARCS*sizeof (struct rawarc));
+	if (!mparam.kcount || !mparam.arcs)
+		exit (42);
+	mparam.arcnum = 0;
+	/* start profiling */
+	profil (mparam.kcount, highpc-lowpc, lowpc, 10000);
+}
+
+/*
+  write_gmon - write all data collected by the helper routines
+  to gmon.out
+*/
+static void
+write_gmon (void)
+{
+	struct gmon_hdr ghdr = { "gmon", 1, "" };
+	int fd = open ("gmon.out", O_CREAT | O_RDWR | O_TRUNC, 0666);
+
+	if (fd < 0) return;
+	write (fd, &ghdr, sizeof (ghdr));
+	if (mparam.kcountsize)
+	{
+		char tag = GMON_TAG_TIME_HIST;
+		struct gmon_hist_hdr ghdr = {
+			mparam.lowpc, mparam.highpc,
+			(mparam.kcountsize >> 1), 100, "seconds", 's' 
+		};
+		struct iovec iov[3] = {
+			{ &tag,  sizeof (tag)  },
+			{ &ghdr, sizeof (ghdr) },
+			{ mparam.kcount, mparam.kcountsize >> 1 << 1 }
+		};
+		writev (fd, iov, 3);
+	}
+	if (mparam.arcnum)
+	{
+		char tag = GMON_TAG_CG_ARC;
+		struct iovec iov[mparam.arcnum*2];
+		unsigned long l;
+		for (l=0;l<mparam.arcnum;l++) {
+			iov[l*2].iov_base = &tag;
+			iov[l*2].iov_len  = sizeof (tag);
+			iov[l*2+1].iov_base = &mparam.arcs[l];
+			iov[l*2+1].iov_len  = sizeof (mparam.arcs[l]);
+		}
+		writev (fd, iov, mparam.arcnum*2);
+	}
+	close (fd);
+}
+
+/* called by _start before exit */
+void
+_stop_monitor (void)
+{
+	profil (NULL, 0, 0, 0);
+	write_gmon ();
+}
diff --git a/mdk-stage1/dietlibc/profiling/profil.c b/mdk-stage1/dietlibc/profiling/profil.c
new file mode 100644
index 000000000..fa9a0ef2b
--- /dev/null
+++ b/mdk-stage1/dietlibc/profiling/profil.c
@@ -0,0 +1,75 @@
+/******************************************************
+  Copyright (C) 2001, 2002 Thomas M. Ogrisegg
+
+   This is free software. You can redistribute and modify
+   it under the terms of the GNU General Public License.
+
+   This file is part of the profiling support for dietlibc
+
+   profil (3) generic implementation 
+
+ *************************************************************/
+
+#include <asm/sigcontext.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <unistd.h>
+#include <signal.h>
+
+#define SHORT_SIZE sizeof (short)
+#define MAX_SHORT 65536
+
+#ifdef DEBUG
+# include <stdio.h>
+# define debug printf
+#else
+# define debug
+#endif
+
+#ifndef u_short
+# define u_short unsigned short
+#endif
+
+#ifndef u_int
+# define u_int unsigned int
+#endif
+
+static unsigned short *buffer = NULL;
+static size_t maxhits  = 0;
+static unsigned long low_pc = 0;
+static unsigned long pscale = 0;
+
+/* profiler - helper function for profil(3) */
+static void
+profiler (int signal, struct sigcontext ctx)
+{
+	size_t s = PC(ctx)-low_pc;
+	(void)signal;
+	if ((PC(ctx)) < low_pc) return;
+	s >>= 1;
+	if (s < maxhits)
+		++buffer[s];
+}
+
+/* profil(3) - start or stop the profiling timer */
+int
+profil (u_short *buf, size_t bufsiz, size_t offset, u_int scale)
+{
+	struct itimerval itv = { { 0, 1 }, { 0, 1 } };
+	struct sigaction sa;
+	if (!buf) {
+		sigaction (SIGPROF, NULL, NULL);
+		setitimer (ITIMER_PROF, NULL, NULL);
+		return (0);
+	}
+	sa.sa_handler = (sighandler_t)&profiler;
+	sa.sa_flags   = SA_RESTART;
+	sigfillset (&sa.sa_mask);
+	sigaction (SIGPROF, &sa, NULL);
+	pscale = scale;
+	buffer = buf;
+	low_pc = offset;
+	maxhits = bufsiz/SHORT_SIZE;
+
+	return (setitimer (ITIMER_PROF, &itv, &itv));
+}
diff --git a/mdk-stage1/dietlibc/sparc/errlist.S b/mdk-stage1/dietlibc/sparc/errlist.S
new file mode 100644
index 000000000..c23f7b3d5
--- /dev/null
+++ b/mdk-stage1/dietlibc/sparc/errlist.S
@@ -0,0 +1,280 @@
+#ifdef __DYN_LIB
+.section	.data
+#else
+.section	.rodata
+#endif
+
+.align 4
+.global sys_errlist
+.type	sys_errlist,@object
+sys_errlist:
+	.long .LC000
+	.long .LC001
+	.long .LC002
+	.long .LC003
+	.long .LC004
+	.long .LC005
+	.long .LC006
+	.long .LC007
+	.long .LC008
+	.long .LC009
+	.long .LC010
+	.long .LC011
+	.long .LC012
+	.long .LC013
+	.long .LC014
+	.long .LC015
+	.long .LC016
+	.long .LC017
+	.long .LC018
+	.long .LC019
+	.long .LC020
+	.long .LC021
+	.long .LC022
+	.long .LC023
+	.long .LC024
+	.long .LC025
+	.long .LC026
+	.long .LC027
+	.long .LC028
+	.long .LC029
+	.long .LC030
+	.long .LC031
+	.long .LC032
+	.long .LC033
+	.long .LC034
+	.long .LC035
+	.long .LC036
+	.long .LC037
+	.long .LC038
+	.long .LC039
+	.long .LC040
+	.long .LC041
+	.long .LC042
+	.long .LC043
+	.long .LC044
+	.long .LC045
+	.long .LC046
+	.long .LC047
+	.long .LC048
+	.long .LC049
+	.long .LC050
+	.long .LC051
+	.long .LC052
+	.long .LC053
+	.long .LC054
+	.long .LC055
+	.long .LC056
+	.long .LC057
+	.long .LC058
+	.long .LC059
+	.long .LC060
+	.long .LC061
+	.long .LC062
+	.long .LC063
+	.long .LC064
+	.long .LC065
+	.long .LC066
+	.long .LC067
+	.long .LC068
+	.long .LC069
+	.long .LC070
+	.long .LC071
+	.long .LC072
+	.long .LC073
+	.long .LC074
+	.long .LC075
+	.long .LC076
+	.long .LC077
+	.long .LC078
+	.long .LC079
+	.long .LC080
+	.long .LC081
+	.long .LC082
+	.long .LC083
+	.long .LC084
+	.long .LC085
+	.long .LC086
+	.long .LC087
+	.long .LC088
+	.long .LC089
+	.long .LC090
+	.long .LC091
+	.long .LC092
+	.long .LC093
+	.long .LC094
+	.long .LC095
+	.long .LC096
+	.long .LC097
+	.long .LC098
+	.long .LC099
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC100
+	.long .LC120
+	.long .LC121
+	.long .LC122
+	.long .LC123
+	.long .LC124
+	.long .LC125
+	.long .LC126
+	.long 0
+.size sys_errlist,.-sys_errlist
+
+.align 4
+.global sys_nerr
+.type	sys_nerr,@object
+sys_nerr:
+	.long 127
+.size	 sys_nerr,4
+
+#ifdef __DYN_LIB
+.section	.rodata
+#endif
+
+.LC000:	.string	"Success"
+.LC001: .string "Operation not permitted"
+.LC002: .string "No such file or directory"
+.LC003: .string "No such process"
+.LC004: .string "Interrupted system call"
+.LC005: .string "I/O error"
+.LC006: .string "No such device or address"
+.LC007: .string "Arg list too long"
+.LC008: .string "Exec format error"
+.LC009: .string "Bad file number"
+.LC010: .string "No child processes"
+.LC011: .string "Try again"
+.LC012: .string "Out of memory"
+.LC013: .string "Permission denied"
+.LC014: .string "Bad address"
+.LC015: .string "Block device required"
+.LC016: .string "Device or resource busy"
+.LC017: .string "File exists"
+.LC018: .string "Cross-device link"
+.LC019: .string "No such device"
+.LC020: .string "Not a directory"
+.LC021: .string "Is a directory"
+.LC022: .string "Invalid argument"
+.LC023: .string "File table overflow"
+.LC024: .string "Too many open files"
+.LC025: .string "Not a typewriter"
+.LC026: .string "Text file busy"
+.LC027: .string "File too large"
+.LC028: .string "No space left on device"
+.LC029: .string "Illegal seek"
+.LC030: .string "Read-only file system"
+.LC031: .string "Too many links"
+.LC032: .string "Broken pipe"
+.LC033: .string "Math argument out of domain of func"
+.LC034: .string "Math result not representable"
+.LC035: .string "Operation would block"
+.LC036: .string "Operation now in progress"
+.LC037: .string "Operation already in progress"
+.LC038: .string "Socket operation on non-socket"
+.LC039: .string "Destination address required"
+.LC040: .string "Message too long"
+.LC041: .string "Protocol wrong type for socket"
+.LC042: .string "Protocol not available"
+.LC043: .string "Protocol not supported"
+.LC044: .string "Socket type not supported"
+.LC045: .string "Op not supported on transport endpoint"
+.LC046: .string "Protocol family not supported"
+.LC047: .string "Address family not supported by protocol"
+.LC048: .string "Address already in use"
+.LC049: .string "Cannot assign requested address"
+.LC050: .string "Network is down"
+.LC051: .string "Network is unreachable"
+.LC052: .string "Net dropped connection because of reset"
+.LC053: .string "Software caused connection abort"
+.LC054: .string "Connection reset by peer"
+.LC055: .string "No buffer space available"
+.LC056: .string "Transport endpoint is already connected"
+.LC057: .string "Transport endpoint is not connected"
+.LC058: .string "No send after transport endpoint shutdown"
+.LC059: .string "Too many references: cannot splice"
+.LC060: .string "Connection timed out"
+.LC061: .string "Connection refused"
+.LC062: .string "Too many symbolic links encountered"
+.LC063: .string "File name too long"
+.LC064: .string "Host is down"
+.LC065: .string "No route to host"
+.LC066: .string "Directory not empty"
+.LC067: .string "SUNOS: Too many processes"
+.LC068: .string "Too many users"
+.LC069: .string "Quota exceeded"
+.LC070: .string "Stale NFS file handle"
+.LC071: .string "Object is remote"
+.LC072: .string "Device not a stream"
+.LC073: .string "Timer expired"
+.LC074: .string "Out of streams resources"
+.LC075: .string "No message of desired type"
+.LC076: .string "Not a data message"
+.LC077: .string "Identifier removed"
+.LC078: .string "Resource deadlock would occur"
+.LC079: .string "No record locks available"
+.LC080: .string "Machine is not on the network"
+.LC081: .string "SunOS: Too many lvls of remote in path"
+.LC082: .string "Link has been severed"
+.LC083: .string "Advertise error"
+.LC084: .string "Srmount error"
+.LC085: .string "Communication error on send"
+.LC086: .string "Protocol error"
+.LC087: .string "Multihop attempted"
+.LC088: .string "RFS specific error"
+.LC089: .string "Remote address changed"
+.LC090: .string "Function not implemented"
+.LC091: .string "Streams pipe error"
+.LC092: .string "Value too large for defined data type"
+.LC093: .string "File descriptor in bad state"
+.LC094: .string "Channel number out of range"
+.LC095: .string "Level 2 not synchronized"
+.LC096: .string "Level 3 halted"
+.LC097: .string "Level 3 reset"
+.LC098: .string "Link number out of range"
+.LC099: .string "Protocol driver not attached"
+.LC100: .string "No CSI structure available"
+.LC101: .string "Level 2 halted"
+.LC102: .string "Invalid exchange"
+.LC103: .string "Invalid request descriptor"
+.LC104: .string "Exchange full"
+.LC105: .string "No anode"
+.LC106: .string "Invalid request code"
+.LC107: .string "Invalid slot"
+.LC108: .string "File locking deadlock error"
+.LC109: .string "Bad font file format"
+.LC110: .string "Cannot exec a shared library directly"
+.LC111: .string "No data available"
+.LC112: .string "Accessing a corrupted shared library"
+.LC113: .string "Package not installed"
+.LC114: .string "Can not access a needed shared library"
+.LC115: .string "Name not unique on network"
+.LC116: .string "Interrupted syscall should be restarted"
+.LC117: .string "Structure needs cleaning"
+.LC118: .string "Not a XENIX named type file"
+.LC119: .string "No XENIX semaphores available"
+.LC120: .string "Is a named type file"
+.LC121: .string "Remote I/O error"
+.LC122: .string "Illegal byte sequence"
+.LC123: .string "Atmpt to link in too many shared libs"
+.LC124: .string ".lib section in a.out corrupted"
+.LC125: .string "No medium found"
+.LC126: .string "Wrong medium type"
+
+
diff --git a/mdk-stage1/dietlibc/sparc/sigaction.c b/mdk-stage1/dietlibc/sparc/sigaction.c
new file mode 100644
index 000000000..028723699
--- /dev/null
+++ b/mdk-stage1/dietlibc/sparc/sigaction.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int __rt_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact, void* restorer, long nr);
+
+int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact) {
+  return __rt_sigaction(signum, act, oldact, 0, _NSIG/8);
+}
diff --git a/mdk-stage1/dietlibc/sparc/strlen.S b/mdk-stage1/dietlibc/sparc/strlen.S
new file mode 100644
index 000000000..59ffb7981
--- /dev/null
+++ b/mdk-stage1/dietlibc/sparc/strlen.S
@@ -0,0 +1,11 @@
+.text
+.globl strlen
+strlen:
+    add  %o0, 1, %o1
+.Lloop:
+    ldsb [%o0], %o2
+    orcc %o2, %o2, %g0
+    bne  .Lloop
+    add  %o0, 1, %o0
+    retl
+    sub  %o0, %o1, %o0
diff --git a/mdk-stage1/dietlibc/sparc/syscalls.h b/mdk-stage1/dietlibc/sparc/syscalls.h
new file mode 100644
index 000000000..ea5227c71
--- /dev/null
+++ b/mdk-stage1/dietlibc/sparc/syscalls.h
@@ -0,0 +1,276 @@
+
+#define __NR_exit                 1 /* Common                                      */
+#define __NR_fork                 2 /* Common                                      */
+#define __NR_read                 3 /* Common                                      */
+#define __NR_write                4 /* Common                                      */
+#define __NR_open                 5 /* Common                                      */
+#define __NR_close                6 /* Common                                      */
+#define __NR_wait4                7 /* Common                                      */
+#define __NR_creat                8 /* Common                                      */
+#define __NR_link                 9 /* Common                                      */
+#define __NR_unlink              10 /* Common                                      */
+#define __NR_execv               11 /* SunOS Specific                              */
+#define __NR_chdir               12 /* Common                                      */
+#define __NR_chown		 13 /* Common					   */
+#define __NR_mknod               14 /* Common                                      */
+#define __NR_chmod               15 /* Common                                      */
+#define __NR_lchown              16 /* Common                                      */
+#define __NR_brk                 17 /* Common                                      */
+#define __NR_perfctr             18 /* Performance counter operations              */
+#define __NR_lseek               19 /* Common                                      */
+#define __NR_getpid              20 /* Common                                      */
+#define __NR_capget		 21 /* Linux Specific				   */
+#define __NR_capset		 22 /* Linux Specific				   */
+#define __NR_setuid              23 /* Implemented via setreuid in SunOS           */
+#define __NR_getuid              24 /* Common                                      */
+/* #define __NR_time alias	 25    ENOSYS under SunOS			   */
+#define __NR_ptrace              26 /* Common                                      */
+#define __NR_alarm               27 /* Implemented via setitimer in SunOS          */
+#define __NR_sigaltstack	 28 /* Common					   */
+#define __NR_pause               29 /* Is sigblock(0)->sigpause() in SunOS         */
+#define __NR_utime               30 /* Implemented via utimes() under SunOS        */
+#define __NR_lchown32            31 /* Linux sparc32 specific                      */
+#define __NR_fchown32            32 /* Linux sparc32 specific                      */
+#define __NR_access              33 /* Common                                      */
+#define __NR_nice                34 /* Implemented via get/setpriority() in SunOS  */
+#define __NR_chown32             35 /* Linux sparc32 specific                      */
+#define __NR_sync                36 /* Common                                      */
+#define __NR_kill                37 /* Common                                      */
+#define __NR_stat                38 /* Common                                      */
+#define __NR_sendfile		 39 /* Linux Specific				   */
+#define __NR_lstat               40 /* Common                                      */
+#define __NR_dup                 41 /* Common                                      */
+#define __NR_pipe                42 /* Common                                      */
+#define __NR_times               43 /* Implemented via getrusage() in SunOS        */
+#define __NR_getuid32            44 /* Linux sparc32 specific                      */
+#define __NR_umount2             45 /* Linux Specific                              */
+#define __NR_setgid              46 /* Implemented via setregid() in SunOS         */
+#define __NR_getgid              47 /* Common                                      */
+#define __NR_signal              48 /* Implemented via sigvec() in SunOS           */
+#define __NR_geteuid             49 /* SunOS calls getuid()                        */
+#define __NR_getegid             50 /* SunOS calls getgid()                        */
+#define __NR_acct                51 /* Common                                      */
+/* #define __NR_memory_ordering  52    Linux sparc64 specific			   */
+#define __NR_getgid32            53 /* Linux sparc32 specific                      */
+#define __NR_ioctl               54 /* Common                                      */
+#define __NR_reboot              55 /* Common                                      */
+#define __NR_mmap2		 56 /* Linux sparc32 Specific			   */
+#define __NR_symlink             57 /* Common                                      */
+#define __NR_readlink            58 /* Common                                      */
+#define __NR_execve              59 /* Common                                      */
+#define __NR_umask               60 /* Common                                      */
+#define __NR_chroot              61 /* Common                                      */
+#define __NR_fstat               62 /* Common                                      */
+#define __NR_fstat64		 63 /* Linux sparc32 Specific			   */
+#define __NR_getpagesize         64 /* Common                                      */
+#define __NR_msync               65 /* Common in newer 1.3.x revs...               */
+#define __NR_vfork               66 /* Common                                      */
+#define __NR_pread               67 /* Linux Specific                              */
+#define __NR_pwrite              68 /* Linux Specific                              */
+#define __NR_geteuid32           69 /* Linux sparc32, sbrk under SunOS             */
+#define __NR_getegid32           70 /* Linux sparc32, sstk under SunOS             */
+#define __NR_mmap                71 /* Common                                      */
+#define __NR_setreuid32          72 /* Linux sparc32, vadvise under SunOS          */
+#define __NR_munmap              73 /* Common                                      */
+#define __NR_mprotect            74 /* Common                                      */
+#define __NR_madvise             75 /* Common                                      */
+#define __NR_vhangup             76 /* Common                                      */
+#define __NR_truncate64		 77 /* Linux sparc32 Specific			   */
+#define __NR_mincore             78 /* Common                                      */
+#define __NR_getgroups           79 /* Common                                      */
+#define __NR_setgroups           80 /* Common                                      */
+#define __NR_getpgrp             81 /* Common                                      */
+#define __NR_setgroups32         82 /* Linux sparc32, setpgrp under SunOS          */
+#define __NR_setitimer           83 /* Common                                      */
+#define __NR_ftruncate64	 84 /* Linux sparc32 Specific			   */
+#define __NR_swapon              85 /* Common                                      */
+#define __NR_getitimer           86 /* Common                                      */
+#define __NR_setuid32            87 /* Linux sparc32, gethostname under SunOS      */
+#define __NR_sethostname         88 /* Common                                      */
+#define __NR_setgid32            89 /* Linux sparc32, getdtablesize under SunOS    */
+#define __NR_dup2                90 /* Common                                      */
+#define __NR_setfsuid32          91 /* Linux sparc32, getdopt under SunOS          */
+#define __NR_fcntl               92 /* Common                                      */
+#define __NR_select              93 /* Common                                      */
+#define __NR_setfsgid32          94 /* Linux sparc32, setdopt under SunOS          */
+#define __NR_fsync               95 /* Common                                      */
+#define __NR_setpriority         96 /* Common                                      */
+#define __NR_socket              97 /* Common                                      */
+#define __NR_connect             98 /* Common                                      */
+#define __NR_accept              99 /* Common                                      */
+#define __NR_getpriority        100 /* Common                                      */
+#define __NR_rt_sigreturn       101 /* Linux Specific                              */
+#define __NR_rt_sigaction       102 /* Linux Specific                              */
+#define __NR_rt_sigprocmask     103 /* Linux Specific                              */
+#define __NR_rt_sigpending      104 /* Linux Specific                              */
+#define __NR_rt_sigtimedwait    105 /* Linux Specific                              */
+#define __NR_rt_sigqueueinfo    106 /* Linux Specific                              */
+#define __NR_rt_sigsuspend      107 /* Linux Specific                              */
+#define __NR_setresuid32        108 /* Linux Specific, sigvec under SunOS	   */
+#define __NR_getresuid32        109 /* Linux Specific, sigblock under SunOS	   */
+#define __NR_setresgid32        110 /* Linux Specific, sigsetmask under SunOS	   */
+#define __NR_getresgid32        111 /* Linux Specific, sigpause under SunOS	   */
+#define __NR_setregid32         112 /* Linux sparc32, sigstack under SunOS         */
+#define __NR_recvmsg            113 /* Common                                      */
+#define __NR_sendmsg            114 /* Common                                      */
+#define __NR_getgroups32        115 /* Linux sparc32, vtrace under SunOS           */
+#define __NR_gettimeofday       116 /* Common                                      */
+#define __NR_getrusage          117 /* Common                                      */
+#define __NR_getsockopt         118 /* Common                                      */
+#define __NR_getcwd		119 /* Linux Specific				   */
+#define __NR_readv              120 /* Common                                      */
+#define __NR_writev             121 /* Common                                      */
+#define __NR_settimeofday       122 /* Common                                      */
+#define __NR_fchown             123 /* Common                                      */
+#define __NR_fchmod             124 /* Common                                      */
+#define __NR_recvfrom           125 /* Common                                      */
+#define __NR_setreuid           126 /* Common                                      */
+#define __NR_setregid           127 /* Common                                      */
+#define __NR_rename             128 /* Common                                      */
+#define __NR_truncate           129 /* Common                                      */
+#define __NR_ftruncate          130 /* Common                                      */
+#define __NR_flock              131 /* Common                                      */
+#define __NR_lstat64		132 /* Linux sparc32 Specific			   */
+#define __NR_sendto             133 /* Common                                      */
+#define __NR_shutdown           134 /* Common                                      */
+#define __NR_socketpair         135 /* Common                                      */
+#define __NR_mkdir              136 /* Common                                      */
+#define __NR_rmdir              137 /* Common                                      */
+#define __NR_utimes             138 /* SunOS Specific                              */
+#define __NR_stat64		139 /* Linux sparc32 Specific			   */
+/* #define __NR_adjtime         140    SunOS Specific                              */
+#define __NR_getpeername        141 /* Common                                      */
+/* #define __NR_gethostid       142    SunOS Specific                              */
+/* #define __NR_ni_syscall      143    ENOSYS under SunOS                          */
+#define __NR_getrlimit          144 /* Common                                      */
+#define __NR_setrlimit          145 /* Common                                      */
+#define __NR_pivot_root		146 /* Linux Specific, killpg under SunOS          */
+#define __NR_prctl		147 /* ENOSYS under SunOS                          */
+#define __NR_pciconfig_read	148 /* ENOSYS under SunOS                          */
+#define __NR_pciconfig_write	149 /* ENOSYS under SunOS                          */
+#define __NR_getsockname        150 /* Common                                      */
+/* #define __NR_getmsg          151    SunOS Specific                              */
+/* #define __NR_putmsg          152    SunOS Specific                              */
+#define __NR_poll               153 /* Common                                      */
+#define __NR_getdents64		154 /* Linux specific				   */
+#define __NR_fcntl64		155 /* Linux sparc32 Specific                      */
+/* #define __NR_getdirentries   156    SunOS Specific                              */
+#define __NR_statfs             157 /* Common                                      */
+#define __NR_fstatfs            158 /* Common                                      */
+#define __NR_umount             159 /* Common                                      */
+/* #define __NR_async_daemon    160    SunOS Specific                              */
+/* #define __NR_getfh           161    SunOS Specific                              */
+#define __NR_getdomainname      162 /* SunOS Specific                              */
+#define __NR_setdomainname      163 /* Common                                      */
+/* #define __NR_ni_syscall	164    ENOSYS under SunOS			   */
+#define __NR_quotactl           165 /* Common                                      */
+/* #define __NR_exportfs        166    SunOS Specific                              */
+#define __NR_mount              167 /* Common                                      */
+#define __NR_ustat              168 /* Common                                      */
+/* #define __NR_semsys          169    SunOS Specific                              */
+/* #define __NR_msgsys          170    SunOS Specific                              */
+/* #define __NR_shmsys          171    SunOS Specific                              */
+/* #define __NR_auditsys        172    SunOS Specific                              */
+/* #define __NR_rfssys          173    SunOS Specific                              */
+#define __NR_getdents           174 /* Common                                      */
+#define __NR_setsid             175 /* Common                                      */
+#define __NR_fchdir             176 /* Common                                      */
+/* #define __NR_fchroot         177    SunOS Specific                              */
+/* #define __NR_vpixsys         178    SunOS Specific                              */
+/* #define __NR_aioread         179    SunOS Specific                              */
+/* #define __NR_aiowrite        180    SunOS Specific                              */
+/* #define __NR_aiowait         181    SunOS Specific                              */
+/* #define __NR_aiocancel       182    SunOS Specific                              */
+#define __NR_sigpending         183 /* Common                                      */
+#define __NR_query_module	184 /* Linux Specific				   */
+#define __NR_setpgid            185 /* Common                                      */
+/* #define __NR_pathconf        186    SunOS Specific                              */
+/* #define __NR_fpathconf       187    SunOS Specific                              */
+/* #define __NR_sysconf         188    SunOS Specific                              */
+#define __NR_uname              189 /* Linux Specific                              */
+#define __NR_init_module        190 /* Linux Specific                              */
+#define __NR_personality        191 /* Linux Specific                              */
+/* #define __NR_prof            192    Linux Specific                              */
+/* #define __NR_break           193    Linux Specific                              */
+/* #define __NR_lock            194    Linux Specific                              */
+/* #define __NR_mpx             195    Linux Specific                              */
+/* #define __NR_ulimit          196    Linux Specific                              */
+#define __NR_getppid            197 /* Linux Specific                              */
+#define __NR_sigaction          198 /* Linux Specific                              */
+#define __NR_sgetmask           199 /* Linux Specific                              */
+#define __NR_ssetmask           200 /* Linux Specific                              */
+#define __NR_sigsuspend         201 /* Linux Specific                              */
+#define __NR_oldlstat           202 /* Linux Specific                              */
+#define __NR_uselib             203 /* Linux Specific                              */
+#define __NR_readdir            204 /* Linux Specific                              */
+/* #define __NR_ioperm          205    Linux Specific - i386 specific, unused      */
+#define __NR_socketcall         206 /* Linux Specific                              */
+#define __NR_syslog             207 /* Linux Specific                              */
+/* #define __NR_olduname        208    Linux Specific                              */
+/* #define __NR_iopl            209    Linux Specific - i386 specific, unused      */
+/* #define __NR_idle            210    Linux Specific - was sys_idle, now unused   */
+/* #define __NR_vm86            211    Linux Specific - i386 specific, unused      */
+#define __NR_waitpid            212 /* Linux Specific                              */
+#define __NR_swapoff            213 /* Linux Specific                              */
+#define __NR_sysinfo            214 /* Linux Specific                              */
+#define __NR_ipc                215 /* Linux Specific                              */
+#define __NR_sigreturn          216 /* Linux Specific                              */
+#define __NR_clone              217 /* Linux Specific                              */
+/* #define __NR_modify_ldt      218    Linux Specific - i386 specific, unused      */
+#define __NR_adjtimex           219 /* Linux Specific                              */
+#define __NR_sigprocmask        220 /* Linux Specific                              */
+#define __NR_create_module      221 /* Linux Specific                              */
+#define __NR_delete_module      222 /* Linux Specific                              */
+#define __NR_get_kernel_syms    223 /* Linux Specific                              */
+#define __NR_getpgid            224 /* Linux Specific                              */
+#define __NR_bdflush            225 /* Linux Specific                              */
+#define __NR_sysfs              226 /* Linux Specific                              */
+#define __NR_afs_syscall        227 /* Linux Specific                              */
+#define __NR_setfsuid           228 /* Linux Specific                              */
+#define __NR_setfsgid           229 /* Linux Specific                              */
+#define __NR__newselect         230 /* Linux Specific                              */
+#define __NR_time               231 /* Linux Specific                              */
+/* #define __NR_oldstat         232    Linux Specific                              */
+#define __NR_stime              233 /* Linux Specific                              */
+/* #define __NR_oldfstat        234    Linux Specific                              */
+/* #define __NR_phys            235    Linux Specific                              */
+#define __NR__llseek            236 /* Linux Specific                              */
+#define __NR_mlock              237
+#define __NR_munlock            238
+#define __NR_mlockall           239
+#define __NR_munlockall         240
+#define __NR_sched_setparam     241
+#define __NR_sched_getparam     242
+#define __NR_sched_setscheduler 243
+#define __NR_sched_getscheduler 244
+#define __NR_sched_yield        245
+#define __NR_sched_get_priority_max 246
+#define __NR_sched_get_priority_min 247
+#define __NR_sched_rr_get_interval  248
+#define __NR_nanosleep          249
+#define __NR_mremap             250
+#define __NR__sysctl            251
+#define __NR_getsid             252
+#define __NR_fdatasync          253
+#define __NR_nfsservctl         254
+#define __NR_aplib              255
+
+#define syscall_weak(name,wsym,sym) \
+.text; \
+.type wsym,function; \
+.weak wsym; \
+wsym: ; \
+.type sym,function; \
+.global sym; \
+sym: \
+	b __unified_syscall; \
+	mov __NR_##name, %g1
+
+#define syscall(name,sym) \
+.text; \
+.type sym,function; \
+.global sym; \
+sym: \
+	b __unified_syscall; \
+	mov __NR_##name, %g1
+
diff --git a/mdk-stage1/dietlibc/syscalls.s/__pwrite.S b/mdk-stage1/dietlibc/syscalls.s/__pwrite.S
new file mode 100644
index 000000000..f52ead7b2
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/__pwrite.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(pwrite,__pwrite)
diff --git a/mdk-stage1/dietlibc/syscalls.s/adjtimex.S b/mdk-stage1/dietlibc/syscalls.s/adjtimex.S
new file mode 100644
index 000000000..190ebcd7e
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/adjtimex.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(adjtimex,adjtimex)
diff --git a/mdk-stage1/dietlibc/syscalls.s/alarm.S b/mdk-stage1/dietlibc/syscalls.s/alarm.S
new file mode 100644
index 000000000..b1b0d3e49
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/alarm.S
@@ -0,0 +1,4 @@
+#include "syscalls.h"
+#ifdef __NR_alarm
+syscall(alarm,alarm)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/bdflush.S b/mdk-stage1/dietlibc/syscalls.s/bdflush.S
new file mode 100644
index 000000000..b7788baef
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/bdflush.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_bdflush
+syscall(bdflush,bdflush)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/chown32.S b/mdk-stage1/dietlibc/syscalls.s/chown32.S
new file mode 100644
index 000000000..98d68f980
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/chown32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_chown32
+syscall_weak(chown32,chown32,__libc_chown32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/create_module.S b/mdk-stage1/dietlibc/syscalls.s/create_module.S
new file mode 100644
index 000000000..f2da644ad
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/create_module.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_create_module
+syscall(create_module,create_module)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/delete_module.S b/mdk-stage1/dietlibc/syscalls.s/delete_module.S
new file mode 100644
index 000000000..d0919b6be
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/delete_module.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_delete_module
+syscall(delete_module,delete_module)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/environ.S b/mdk-stage1/dietlibc/syscalls.s/environ.S
new file mode 100644
index 000000000..eb3ff0b94
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/environ.S
@@ -0,0 +1,16 @@
+.section ".bss"
+.align 8
+
+.type environ,object
+.weak environ
+.type __environ,object
+.weak __environ
+__environ:
+environ:
+#if __WORDSIZE == 64
+	.quad 0
+#else
+	.long 0
+#endif
+.size environ,.-environ
+.size __environ,.-__environ
diff --git a/mdk-stage1/dietlibc/syscalls.s/epoll_create.S b/mdk-stage1/dietlibc/syscalls.s/epoll_create.S
new file mode 100644
index 000000000..09bb50209
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/epoll_create.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sys_epoll_create
+syscall(sys_epoll_create,epoll_create)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/epoll_ctl.S b/mdk-stage1/dietlibc/syscalls.s/epoll_ctl.S
new file mode 100644
index 000000000..4587f59de
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/epoll_ctl.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sys_epoll_ctl
+syscall(sys_epoll_ctl,epoll_ctl)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/epoll_wait.S b/mdk-stage1/dietlibc/syscalls.s/epoll_wait.S
new file mode 100644
index 000000000..dab5a58b7
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/epoll_wait.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sys_epoll_wait
+syscall(sys_epoll_wait,epoll_wait)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/errlist.S b/mdk-stage1/dietlibc/syscalls.s/errlist.S
new file mode 100644
index 000000000..c06d3d3ac
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/errlist.S
@@ -0,0 +1,293 @@
+#include <endian.h>
+
+#
+#  My gcc tries to align some of the strings if written the code in C. This costs a lot of bytes.
+#
+
+#ifdef __DYN_LIB
+.section	.data
+#else
+.section	.rodata
+#endif
+
+.align 4
+.global sys_errlist
+#ifdef __arm__
+.type	sys_errlist,object
+.type	sys_nerr,object
+#else
+.type	sys_errlist,@object
+.type	sys_nerr,@object
+#endif
+
+#if (__WORDSIZE == 64)
+#define deflong .quad
+#else
+#define deflong .long
+#endif
+
+sys_errlist:
+	deflong .LC000
+	deflong .LC001
+	deflong .LC002
+	deflong .LC003
+	deflong .LC004
+	deflong .LC005
+	deflong .LC006
+	deflong .LC007
+	deflong .LC008
+	deflong .LC009
+	deflong .LC010
+	deflong .LC011
+	deflong .LC012
+	deflong .LC013
+	deflong .LC014
+	deflong .LC015
+	deflong .LC016
+	deflong .LC017
+	deflong .LC018
+	deflong .LC019
+	deflong .LC020
+	deflong .LC021
+	deflong .LC022
+	deflong .LC023
+	deflong .LC024
+	deflong .LC025
+	deflong .LC026
+	deflong .LC027
+	deflong .LC028
+	deflong .LC029
+	deflong .LC030
+	deflong .LC031
+	deflong .LC032
+	deflong .LC033
+	deflong .LC034
+	deflong .LC035
+	deflong .LC036
+	deflong .LC037
+	deflong .LC038
+	deflong .LC039
+	deflong .LC040
+	deflong .LC041
+	deflong .LC042
+	deflong .LC043
+	deflong .LC044
+	deflong .LC045
+	deflong .LC046
+	deflong .LC047
+	deflong .LC048
+	deflong .LC049
+	deflong .LC050
+	deflong .LC051
+	deflong .LC052
+	deflong .LC053
+	deflong .LC054
+	deflong .LC055
+	deflong .LC056
+	deflong .LC057
+	deflong .LC058
+	deflong .LC059
+	deflong .LC060
+	deflong .LC061
+	deflong .LC062
+	deflong .LC063
+	deflong .LC064
+	deflong .LC065
+	deflong .LC066
+	deflong .LC067
+	deflong .LC068
+	deflong .LC069
+	deflong .LC070
+	deflong .LC071
+	deflong .LC072
+	deflong .LC073
+	deflong .LC074
+	deflong .LC075
+	deflong .LC076
+	deflong .LC077
+	deflong .LC078
+	deflong .LC079
+	deflong .LC080
+	deflong .LC081
+	deflong .LC082
+	deflong .LC083
+	deflong .LC084
+	deflong .LC085
+	deflong .LC086
+	deflong .LC087
+	deflong .LC088
+	deflong .LC089
+	deflong .LC090
+	deflong .LC091
+	deflong .LC092
+	deflong .LC093
+	deflong .LC094
+	deflong .LC095
+	deflong .LC096
+	deflong .LC097
+	deflong .LC098
+	deflong .LC099
+	deflong .LC100
+	deflong .LC101
+	deflong .LC102
+	deflong .LC103
+	deflong .LC104
+	deflong .LC105
+	deflong .LC106
+	deflong .LC107
+	deflong .LC108
+	deflong .LC109
+	deflong .LC110
+	deflong .LC111
+	deflong .LC112
+	deflong .LC113
+	deflong .LC114
+	deflong .LC115
+	deflong .LC116
+	deflong .LC117
+	deflong .LC118
+	deflong .LC119
+	deflong .LC120
+	deflong .LC121
+	deflong .LC122
+	deflong .LC123
+	deflong .LC124
+	deflong 0
+.size	sys_errlist,.-sys_errlist
+
+.align 4
+.global sys_nerr
+sys_nerr:
+	.long 125
+.size	sys_nerr,4
+
+
+#ifdef __DYN_LIB
+.section	.rodata
+#endif
+
+.LC000:	.string	"Success"
+.LC001:	.string	"Operation not permitted"
+.LC002:	.string	"No such file or directory"
+.LC003:	.string	"No such process"
+.LC004:	.string	"Interrupted system call"
+.LC005:	.string	"I/O error"
+.LC006:	.string	"No such device or address"
+.LC007:	.string	"Arg list too long"
+.LC008:	.string	"Exec format error"
+.LC009:	.string	"Bad file number"
+.LC010:	.string	"No child processes"
+.LC011:	.string	"Try again"
+.LC012:	.string	"Out of memory"
+.LC013:	.string	"Permission denied"
+.LC014:	.string	"Bad address"
+.LC015:	.string	"Block device required"
+.LC016:	.string	"Device or resource busy"
+.LC017:	.string	"File exists"
+.LC018:	.string	"Cross-device link"
+.LC019:	.string	"No such device"
+.LC020:	.string	"Not a directory"
+.LC021:	.string	"Is a directory"
+.LC022:	.string	"Invalid argument"
+.LC023:	.string	"File table overflow"
+.LC024:	.string	"Too many open files"
+.LC025:	.string	"Not a typewriter"
+.LC026:	.string	"Text file busy"
+.LC027:	.string	"File too large"
+.LC028:	.string	"No space left on device"
+.LC029:	.string	"Illegal seek"
+.LC030:	.string	"Read-only file system"
+.LC031:	.string	"Too many links"
+.LC032:	.string	"Broken pipe"
+.LC033:	.string	"Math argument out of domain of func"
+.LC034:	.string	"Math result not representable"
+.LC035:	.string	"Resource deadlock would occur"
+.LC036:	.string	"File name too long"
+.LC037:	.string	"No record locks available"
+.LC038:	.string	"Function not implemented"
+.LC039:	.string	"Directory not empty"
+.LC040:	.string	"Too many symbolic links encountered"
+.LC041:	.string	"Operation would block"
+.LC042:	.string	"No message of desired type"
+.LC043:	.string	"Identifier removed"
+.LC044:	.string	"Channel number out of range"
+.LC045:	.string	"Level 2 not synchronized"
+.LC046:	.string	"Level 3 halted"
+.LC047:	.string	"Level 3 reset"
+.LC048:	.string	"Link number out of range"
+.LC049:	.string	"Protocol driver not attached"
+.LC050:	.string	"No CSI structure available"
+.LC051:	.string	"Level 2 halted"
+.LC052:	.string	"Invalid exchange"
+.LC053:	.string	"Invalid request descriptor"
+.LC054:	.string	"Exchange full"
+.LC055:	.string	"No anode"
+.LC056:	.string	"Invalid request code"
+.LC057:	.string	"Invalid slot"
+.LC058:	.string	"File locking deadlock error"
+.LC059:	.string	"Bad font file format"
+.LC060:	.string	"Device not a stream"
+.LC061:	.string	"No data available"
+.LC062:	.string	"Timer expired"
+.LC063:	.string	"Out of streams resources"
+.LC064:	.string	"Machine is not on the network"
+.LC065:	.string	"Package not installed"
+.LC066:	.string	"Object is remote"
+.LC067:	.string	"Link has been severed"
+.LC068:	.string	"Advertise error"
+.LC069:	.string	"Srmount error"
+.LC070:	.string	"Communication error on send"
+.LC071:	.string	"Protocol error"
+.LC072:	.string	"Multihop attempted"
+.LC073:	.string	"RFS specific error"
+.LC074:	.string	"Not a data message"
+.LC075:	.string	"Value too large for defined data type"
+.LC076:	.string	"Name not unique on network"
+.LC077:	.string	"File descriptor in bad state"
+.LC078:	.string	"Remote address changed"
+.LC079:	.string	"Can not access a needed shared library"
+.LC080:	.string	"Accessing a corrupted shared library"
+.LC081:	.string	".lib section in a.out corrupted"
+.LC082:	.string	"Attempting to link in too many shared libraries"
+.LC083:	.string	"Cannot exec a shared library directly"
+.LC084:	.string	"Illegal byte sequence"
+.LC085:	.string	"Interrupted system call should be restarted"
+.LC086:	.string	"Streams pipe error"
+.LC087:	.string	"Too many users"
+.LC088:	.string	"Socket operation on non-socket"
+.LC089:	.string	"Destination address required"
+.LC090:	.string	"Message too long"
+.LC091:	.string	"Protocol wrong type for socket"
+.LC092:	.string	"Protocol not available"
+.LC093:	.string	"Protocol not supported"
+.LC094:	.string	"Socket type not supported"
+.LC095:	.string	"Operation not supported on transport endpoint"
+.LC096:	.string	"Protocol family not supported"
+.LC097:	.string	"Address family not supported by protocol"
+.LC098:	.string	"Address already in use"
+.LC099:	.string	"Cannot assign requested address"
+.LC100:	.string	"Network is down"
+.LC101:	.string	"Network is unreachable"
+.LC102:	.string	"Network dropped connection because of reset"
+.LC103:	.string	"Software caused connection abort"
+.LC104:	.string	"Connection reset by peer"
+.LC105:	.string	"No buffer space available"
+.LC106:	.string	"Transport endpoint is already connected"
+.LC107:	.string	"Transport endpoint is not connected"
+.LC108:	.string	"Cannot send after transport endpoint shutdown"
+.LC109:	.string	"Too many references: cannot splice"
+.LC110:	.string	"Connection timed out"
+.LC111:	.string	"Connection refused"
+.LC112:	.string	"Host is down"
+.LC113:	.string	"No route to host"
+.LC114:	.string	"Operation already in progress"
+.LC115:	.string	"Operation now in progress"
+.LC116:	.string	"Stale NFS file handle"
+.LC117:	.string	"Structure needs cleaning"
+.LC118:	.string	"Not a XENIX named type file"
+.LC119:	.string	"No XENIX semaphores available"
+.LC120:	.string	"Is a named type file"
+.LC121:	.string	"Remote I/O error"
+.LC122:	.string	"Quota exceeded"
+.LC123:	.string	"No medium found"
+.LC124:	.string	"Wrong medium type"
diff --git a/mdk-stage1/dietlibc/syscalls.s/errno.S b/mdk-stage1/dietlibc/syscalls.s/errno.S
new file mode 100644
index 000000000..2f0a2eca8
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/errno.S
@@ -0,0 +1,8 @@
+.section ".bss"
+.align 8
+
+.type errno,object
+.weak errno
+errno:
+	.long 0
+.size errno,.-errno
diff --git a/mdk-stage1/dietlibc/syscalls.s/fchown32.S b/mdk-stage1/dietlibc/syscalls.s/fchown32.S
new file mode 100644
index 000000000..25b18bc8e
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/fchown32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_fchown32
+syscall_weak(fchown32,fchown32,__libc_fchown32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/fdatasync.S b/mdk-stage1/dietlibc/syscalls.s/fdatasync.S
new file mode 100644
index 000000000..46afd94d2
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/fdatasync.S
@@ -0,0 +1,6 @@
+#include "syscalls.h"
+
+#ifndef __NR_fdatasync
+#define __NR_fdatasync __NR_fsync
+#endif
+syscall_weak(fdatasync,fdatasync,__libc_fdatasync)
diff --git a/mdk-stage1/dietlibc/syscalls.s/ftruncate64.S b/mdk-stage1/dietlibc/syscalls.s/ftruncate64.S
new file mode 100644
index 000000000..639dcf5b7
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/ftruncate64.S
@@ -0,0 +1,10 @@
+#include "dietfeatures.h"
+#include "syscalls.h"
+
+#ifdef __NR_ftruncate64
+#ifdef WANT_LARGEFILE_BACKCOMPAT
+syscall(ftruncate64,__dietlibc_ftruncate64)
+#else
+syscall(ftruncate64,ftruncate64)
+#endif
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/getegid32.S b/mdk-stage1/dietlibc/syscalls.s/getegid32.S
new file mode 100644
index 000000000..fd527d3f2
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/getegid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_getegid32
+syscall_weak(getegid32,getegid32,__libc_getegid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/geteuid32.S b/mdk-stage1/dietlibc/syscalls.s/geteuid32.S
new file mode 100644
index 000000000..8881fa580
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/geteuid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_geteuid32
+syscall_weak(geteuid32,geteuid32,__libc_geteuid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/getgid32.S b/mdk-stage1/dietlibc/syscalls.s/getgid32.S
new file mode 100644
index 000000000..09fca3504
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/getgid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_getgid32
+syscall_weak(getgid32,getgid32,__libc_getgid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/getgroups32.S b/mdk-stage1/dietlibc/syscalls.s/getgroups32.S
new file mode 100644
index 000000000..29e6005d6
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/getgroups32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_getgroups32
+syscall_weak(getgroups32,getgroups32,__libc_getgroups32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/getresgid32.S b/mdk-stage1/dietlibc/syscalls.s/getresgid32.S
new file mode 100644
index 000000000..35ee7436b
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/getresgid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_getresgid32
+syscall_weak(getresgid32,getresgid32,__libc_getresgid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/getuid32.S b/mdk-stage1/dietlibc/syscalls.s/getuid32.S
new file mode 100644
index 000000000..f90ce06a5
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/getuid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_getuid32
+syscall_weak(getuid32,getuid32,__libc_getuid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/init_module.S b/mdk-stage1/dietlibc/syscalls.s/init_module.S
new file mode 100644
index 000000000..4e8709d75
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/init_module.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_init_module
+syscall(init_module,init_module)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/lchown32.S b/mdk-stage1/dietlibc/syscalls.s/lchown32.S
new file mode 100644
index 000000000..6863dcb24
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/lchown32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_lchown32
+syscall_weak(lchown32,lchown32,__libc_lchown32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/madvise.S b/mdk-stage1/dietlibc/syscalls.s/madvise.S
new file mode 100644
index 000000000..dde7daaea
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/madvise.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(madvise,madvise)
diff --git a/mdk-stage1/dietlibc/syscalls.s/mlock.S b/mdk-stage1/dietlibc/syscalls.s/mlock.S
new file mode 100644
index 000000000..e2fa3d1bd
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/mlock.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(mlock,mlock)
diff --git a/mdk-stage1/dietlibc/syscalls.s/mmap2.S b/mdk-stage1/dietlibc/syscalls.s/mmap2.S
new file mode 100644
index 000000000..faf7eaaff
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/mmap2.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_mmap2
+syscall(mmap2,__mmap2)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/msync.S b/mdk-stage1/dietlibc/syscalls.s/msync.S
new file mode 100644
index 000000000..7f5ae9e4a
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/msync.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall_weak(msync,msync,__libc_msync)
diff --git a/mdk-stage1/dietlibc/syscalls.s/munlock.S b/mdk-stage1/dietlibc/syscalls.s/munlock.S
new file mode 100644
index 000000000..2001c89b7
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/munlock.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(munlock,munlock)
diff --git a/mdk-stage1/dietlibc/syscalls.s/n_sigaction.S b/mdk-stage1/dietlibc/syscalls.s/n_sigaction.S
new file mode 100644
index 000000000..15d66ccc0
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/n_sigaction.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sigaction
+syscall_weak(sigaction,__old_sigaction,__n_sigaction)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/n_sigpending.S b/mdk-stage1/dietlibc/syscalls.s/n_sigpending.S
new file mode 100644
index 000000000..f851099a0
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/n_sigpending.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sigpending
+syscall_weak(sigpending,__old_sigpending,__n_sigpending)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/n_sigprocmask.S b/mdk-stage1/dietlibc/syscalls.s/n_sigprocmask.S
new file mode 100644
index 000000000..6d632aa71
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/n_sigprocmask.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sigprocmask
+syscall_weak(sigprocmask,__old_sigprocmask,__n_sigprocmask)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/n_sigsuspend.S b/mdk-stage1/dietlibc/syscalls.s/n_sigsuspend.S
new file mode 100644
index 000000000..a1cfc014d
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/n_sigsuspend.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_sigsuspend
+syscall_weak(sigsuspend,__old_sigsuspend,__n_sigsuspend)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/pivot_root.S b/mdk-stage1/dietlibc/syscalls.s/pivot_root.S
new file mode 100644
index 000000000..89bc40298
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/pivot_root.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(pivot_root,pivot_root)
diff --git a/mdk-stage1/dietlibc/syscalls.s/prctl.S b/mdk-stage1/dietlibc/syscalls.s/prctl.S
new file mode 100644
index 000000000..654d5ded5
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/prctl.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_prctl
+syscall(prctl,prctl)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/ptrace.S b/mdk-stage1/dietlibc/syscalls.s/ptrace.S
new file mode 100644
index 000000000..8f198f41e
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/ptrace.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(ptrace,__diet_ptrace)
diff --git a/mdk-stage1/dietlibc/syscalls.s/rt_sigaction.S b/mdk-stage1/dietlibc/syscalls.s/rt_sigaction.S
new file mode 100644
index 000000000..2382b23af
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/rt_sigaction.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(rt_sigaction,__rt_sigaction)
diff --git a/mdk-stage1/dietlibc/syscalls.s/rt_sigpending.S b/mdk-stage1/dietlibc/syscalls.s/rt_sigpending.S
new file mode 100644
index 000000000..3ad8f6ff3
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/rt_sigpending.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(rt_sigpending,__rt_sigpending)
diff --git a/mdk-stage1/dietlibc/syscalls.s/rt_sigprocmask.S b/mdk-stage1/dietlibc/syscalls.s/rt_sigprocmask.S
new file mode 100644
index 000000000..b4c2aba5a
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/rt_sigprocmask.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(rt_sigprocmask,__rt_sigprocmask)
diff --git a/mdk-stage1/dietlibc/syscalls.s/rt_sigqueueinfo.S b/mdk-stage1/dietlibc/syscalls.s/rt_sigqueueinfo.S
new file mode 100644
index 000000000..fbc0b511f
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/rt_sigqueueinfo.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(rt_sigqueueinfo,__rt_sigqueueinfo)
diff --git a/mdk-stage1/dietlibc/syscalls.s/rt_sigsuspend.S b/mdk-stage1/dietlibc/syscalls.s/rt_sigsuspend.S
new file mode 100644
index 000000000..58297409e
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/rt_sigsuspend.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(rt_sigsuspend,__rt_sigsuspend)
diff --git a/mdk-stage1/dietlibc/syscalls.s/rt_sigtimedwait.S b/mdk-stage1/dietlibc/syscalls.s/rt_sigtimedwait.S
new file mode 100644
index 000000000..27cdef474
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/rt_sigtimedwait.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(rt_sigtimedwait,__rt_sigtimedwait)
diff --git a/mdk-stage1/dietlibc/syscalls.s/sendfile64.S b/mdk-stage1/dietlibc/syscalls.s/sendfile64.S
new file mode 100644
index 000000000..054ed7177
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/sendfile64.S
@@ -0,0 +1,8 @@
+#include "syscalls.h"
+#include "dietwarning.h"
+
+#ifdef __NR_sendfile64
+syscall_weak(sendfile64,sendfile64,__libc_sendfile64)
+
+link_warning(sendfile64,"sendfile64 is not portable")
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/setfsgid.S b/mdk-stage1/dietlibc/syscalls.s/setfsgid.S
new file mode 100644
index 000000000..095f1b2b8
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setfsgid.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(setfsgid,setfsgid)
diff --git a/mdk-stage1/dietlibc/syscalls.s/setfsgid32.S b/mdk-stage1/dietlibc/syscalls.s/setfsgid32.S
new file mode 100644
index 000000000..b671bf90d
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setfsgid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setfsgid32
+syscall_weak(setfsgid32,setfsgid32,__libc_setfsgid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/setfsuid.S b/mdk-stage1/dietlibc/syscalls.s/setfsuid.S
new file mode 100644
index 000000000..7dcd7b432
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setfsuid.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(setfsuid,setfsuid)
diff --git a/mdk-stage1/dietlibc/syscalls.s/setfsuid32.S b/mdk-stage1/dietlibc/syscalls.s/setfsuid32.S
new file mode 100644
index 000000000..df5a0a877
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setfsuid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setfsuid32
+syscall_weak(setfsuid32,setfsuid32,__libc_setfsuid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/setgid32.S b/mdk-stage1/dietlibc/syscalls.s/setgid32.S
new file mode 100644
index 000000000..11be4922a
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setgid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setgid32
+syscall_weak(setgid32,setgid32,__libc_setgid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/setregid32.S b/mdk-stage1/dietlibc/syscalls.s/setregid32.S
new file mode 100644
index 000000000..4565bba17
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setregid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setregid32
+syscall_weak(setregid32,setregid32,__libc_setregid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/setresgid32.S b/mdk-stage1/dietlibc/syscalls.s/setresgid32.S
new file mode 100644
index 000000000..209b27f97
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setresgid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setresgid32
+syscall_weak(setresgid32,setresgid32,__libc_setresgid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/setreuid32.S b/mdk-stage1/dietlibc/syscalls.s/setreuid32.S
new file mode 100644
index 000000000..7bb06fa25
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setreuid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setreuid32
+syscall_weak(setreuid32,setreuid32,__libc_setreuid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/settimeofday.S b/mdk-stage1/dietlibc/syscalls.s/settimeofday.S
new file mode 100644
index 000000000..4ca626aa4
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/settimeofday.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(settimeofday,settimeofday)
diff --git a/mdk-stage1/dietlibc/syscalls.s/setuid32.S b/mdk-stage1/dietlibc/syscalls.s/setuid32.S
new file mode 100644
index 000000000..869603471
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/setuid32.S
@@ -0,0 +1,5 @@
+#include "syscalls.h"
+
+#ifdef __NR_setuid32
+syscall_weak(setuid32,setuid32,__libc_setuid32)
+#endif
diff --git a/mdk-stage1/dietlibc/syscalls.s/truncate64.S b/mdk-stage1/dietlibc/syscalls.s/truncate64.S
new file mode 100644
index 000000000..0e375728e
--- /dev/null
+++ b/mdk-stage1/dietlibc/syscalls.s/truncate64.S
@@ -0,0 +1,10 @@
+#include "dietfeatures.h"
+#include "syscalls.h"
+
+#ifdef __NR_truncate64
+#ifdef WANT_LARGEFILE_BACKCOMPAT
+syscall(truncate64,__dietlibc_truncate64)
+#else
+syscall(truncate64,truncate64)
+#endif
+#endif
diff --git a/mdk-stage1/dietlibc/x86_64/Makefile.add b/mdk-stage1/dietlibc/x86_64/Makefile.add
new file mode 100644
index 000000000..7d60185a7
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/Makefile.add
@@ -0,0 +1,2 @@
+CFLAGS := -Os -fstrict-aliasing -momit-leaf-frame-pointer -mfancy-math-387
+VPATH  := x86_64:syscalls.s:$(VPATH)
diff --git a/mdk-stage1/dietlibc/x86_64/__longjmp.S b/mdk-stage1/dietlibc/x86_64/__longjmp.S
new file mode 100644
index 000000000..43ec0539f
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/__longjmp.S
@@ -0,0 +1,26 @@
+#include <setjmp.h>
+#include "dietwarning.h"
+
+.text
+.global __longjmp
+.type __longjmp,@function
+__longjmp:
+	mov	$1,%eax
+	/* Restore the return address now.  */
+	movq	 (JB_PC*8)(%rdi),%rdx
+	/* Restore registers. */
+	movq	(JB_RBX*8)(%rdi),%rbx
+	movq	(JB_RBP*8)(%rdi),%rbp
+	movq	(JB_R12*8)(%rdi),%r12
+	movq	(JB_R13*8)(%rdi),%r13
+	movq	(JB_R14*8)(%rdi),%r14
+	movq	(JB_R15*8)(%rdi),%r15
+	movq	(JB_RSP*8)(%rdi),%rsp
+	/* never return 0 */
+	test	%esi,%esi
+	cmovne	%esi,%eax
+	/* Jump to saved PC.  */
+	jmp	*%rdx
+.size __longjmp,.-__longjmp;
+
+link_warning("__longjmp","longjmp() not yet tested")
diff --git a/mdk-stage1/dietlibc/x86_64/__testandset.S b/mdk-stage1/dietlibc/x86_64/__testandset.S
new file mode 100644
index 000000000..7355477e6
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/__testandset.S
@@ -0,0 +1,12 @@
+#include "dietwarning.h"
+
+.text
+.global __testandset
+.type	__testandset,@function
+__testandset:
+	xorl	%eax,%eax
+	incl	%eax
+	xchg	%rax,(%rdi)
+	ret
+
+link_warning("__testandset", "warning: __testandset() was never tested!")
diff --git a/mdk-stage1/dietlibc/x86_64/accept.S b/mdk-stage1/dietlibc/x86_64/accept.S
new file mode 100644
index 000000000..7bdc38c7e
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/accept.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(accept, accept);
diff --git a/mdk-stage1/dietlibc/x86_64/bind.S b/mdk-stage1/dietlibc/x86_64/bind.S
new file mode 100644
index 000000000..05849d470
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/bind.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(bind, bind);
diff --git a/mdk-stage1/dietlibc/x86_64/clone.S b/mdk-stage1/dietlibc/x86_64/clone.S
new file mode 100644
index 000000000..82c8c5bae
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/clone.S
@@ -0,0 +1,64 @@
+#include "syscalls.h"
+#include <errno.h>
+#include "dietwarning.h"
+
+.text
+.type clone,@function
+.weak clone
+clone:
+.type __clone,@function
+.global __clone
+__clone:
+	movl	$-EINVAL,%eax
+	testq	%rdi,%rdi	/* have non null thread_funcion */
+	jz	.Lclone_error
+	testq	%rsi,%rsi	/* have non null child_stack pointer */
+	jz	.Lclone_error
+
+	/* put the parameters on thread stack */
+	subq	$16,%rsi
+	movq	%rcx,8(%rsi)	/* thread parameter */
+	movq	%rdi,0(%rsi)	/* thread function */
+
+	/* syscall */
+	movq	%rdx,%rdi
+	movl	$__NR_clone,%eax
+	syscall
+	cmpl	$0,%eax
+	jl	.Lclone_error
+	jne	.Lreturn
+
+.thread_start:
+	/* call thread function */
+	popq	%rax
+	popq	%rdi
+	call	*%rax
+	/* exit a thread */
+	movq	%rax,%rdi
+#ifdef PIC
+	jmp	_exit@PLT
+#else
+	jmp	_exit
+#endif
+
+.Lclone_error:
+	/* set errno */
+	negl	%eax
+	pushq	%rax
+#ifdef PIC
+	call	__errno_location@PLT
+#else
+	call	__errno_location
+#endif
+	popq	%rcx
+	movl	%ecx,(%rax)
+	orq	$-1, %rax
+
+.Lreturn:
+	/* just return */
+	ret
+
+link_warning("clone", "warning: clone() not yet tested")
+link_warning("__clone", "warning: clone() not yet tested")
+//link_warning("clone", "warning: clone() not yet implemented")
+//link_warning("__clone", "warning: clone() not yet implemented")
diff --git a/mdk-stage1/dietlibc/x86_64/connect.S b/mdk-stage1/dietlibc/x86_64/connect.S
new file mode 100644
index 000000000..5fbd151ae
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/connect.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(connect, connect);
diff --git a/mdk-stage1/dietlibc/x86_64/getpeername.S b/mdk-stage1/dietlibc/x86_64/getpeername.S
new file mode 100644
index 000000000..fdaa1038a
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/getpeername.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(getpeername, getpeername);
diff --git a/mdk-stage1/dietlibc/x86_64/getsockname.S b/mdk-stage1/dietlibc/x86_64/getsockname.S
new file mode 100644
index 000000000..1ea0bc000
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/getsockname.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(getsockname, getsockname);
diff --git a/mdk-stage1/dietlibc/x86_64/getsockopt.S b/mdk-stage1/dietlibc/x86_64/getsockopt.S
new file mode 100644
index 000000000..465c4e08e
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/getsockopt.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(getsockopt, getsockopt);
diff --git a/mdk-stage1/dietlibc/x86_64/listen.S b/mdk-stage1/dietlibc/x86_64/listen.S
new file mode 100644
index 000000000..66a3fe376
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/listen.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(listen, listen);
diff --git a/mdk-stage1/dietlibc/x86_64/mmap.S b/mdk-stage1/dietlibc/x86_64/mmap.S
new file mode 100644
index 000000000..764d5fd96
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/mmap.S
@@ -0,0 +1,8 @@
+#include "syscalls.h"
+
+.text
+.global mmap
+.type	mmap,@function
+mmap:
+	mov	$__NR_mmap,%al
+	jmp	__unified_syscall
diff --git a/mdk-stage1/dietlibc/x86_64/msgctl.S b/mdk-stage1/dietlibc/x86_64/msgctl.S
new file mode 100644
index 000000000..d7caed2cc
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/msgctl.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgctl,msgctl)
diff --git a/mdk-stage1/dietlibc/x86_64/msgget.S b/mdk-stage1/dietlibc/x86_64/msgget.S
new file mode 100644
index 000000000..518d67ac4
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/msgget.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgget,msgget)
diff --git a/mdk-stage1/dietlibc/x86_64/msgrcv.S b/mdk-stage1/dietlibc/x86_64/msgrcv.S
new file mode 100644
index 000000000..ab62e6c30
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/msgrcv.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgrcv,msgrcv)
diff --git a/mdk-stage1/dietlibc/x86_64/msgsnd.S b/mdk-stage1/dietlibc/x86_64/msgsnd.S
new file mode 100644
index 000000000..890a996a2
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/msgsnd.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(msgsnd,msgsnd)
diff --git a/mdk-stage1/dietlibc/x86_64/recv.c b/mdk-stage1/dietlibc/x86_64/recv.c
new file mode 100644
index 000000000..3b76c0716
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/recv.c
@@ -0,0 +1,13 @@
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <linuxnet.h>
+
+int __libc_recv(int fd, void * buf, size_t n, int flags);
+  /* shut up gcc warning about missing prototype */
+
+int __libc_recv(int fd, void * buf, size_t n, int flags) {
+  return recvfrom(fd, buf, n, flags, 0, 0);
+}
+
+int recv(int a, void * b, size_t c, int flags)
+  __attribute__ ((weak, alias("__libc_recv")));
diff --git a/mdk-stage1/dietlibc/x86_64/recvfrom.S b/mdk-stage1/dietlibc/x86_64/recvfrom.S
new file mode 100644
index 000000000..d3c2e602f
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/recvfrom.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(recvfrom, recvfrom);
diff --git a/mdk-stage1/dietlibc/x86_64/recvmsg.S b/mdk-stage1/dietlibc/x86_64/recvmsg.S
new file mode 100644
index 000000000..cfbbafdc1
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/recvmsg.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(recvmsg, recvmsg);
diff --git a/mdk-stage1/dietlibc/x86_64/semctl.S b/mdk-stage1/dietlibc/x86_64/semctl.S
new file mode 100644
index 000000000..e215ed955
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/semctl.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(semctl,semctl)
diff --git a/mdk-stage1/dietlibc/x86_64/semget.S b/mdk-stage1/dietlibc/x86_64/semget.S
new file mode 100644
index 000000000..67f488546
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/semget.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(semget,semget)
diff --git a/mdk-stage1/dietlibc/x86_64/semop.S b/mdk-stage1/dietlibc/x86_64/semop.S
new file mode 100644
index 000000000..81b6fc606
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/semop.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(semop,semop)
diff --git a/mdk-stage1/dietlibc/x86_64/send.c b/mdk-stage1/dietlibc/x86_64/send.c
new file mode 100644
index 000000000..bdeb1d31f
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/send.c
@@ -0,0 +1,13 @@
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <linuxnet.h>
+
+int __libc_send(int fd, const void * buf, size_t n, int flags);
+  /* shut up gcc warning about missing prototype */
+
+int __libc_send(int fd, const void * buf, size_t n, int flags) {
+  return sendto(fd, buf, n, flags, NULL, 0);
+}
+
+int send(int a, const void * b, size_t c, int flags)
+  __attribute__ ((weak, alias("__libc_send")));
diff --git a/mdk-stage1/dietlibc/x86_64/sendmsg.S b/mdk-stage1/dietlibc/x86_64/sendmsg.S
new file mode 100644
index 000000000..c2bc80f72
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/sendmsg.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(sendmsg, sendmsg);
diff --git a/mdk-stage1/dietlibc/x86_64/sendto.S b/mdk-stage1/dietlibc/x86_64/sendto.S
new file mode 100644
index 000000000..1579a3b45
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/sendto.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(sendto, sendto);
diff --git a/mdk-stage1/dietlibc/x86_64/setjmp.S b/mdk-stage1/dietlibc/x86_64/setjmp.S
new file mode 100644
index 000000000..3d1ec11f0
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/setjmp.S
@@ -0,0 +1,37 @@
+#include <setjmp.h>
+#include "dietwarning.h"
+
+.text
+.weak setjmp
+.type setjmp,@function
+setjmp:
+.globl __setjmp
+.type __setjmp,@function
+__setjmp:
+	xorq	%rsi,%rsi
+
+.globl __sigsetjmp
+.type __sigsetjmp,@function
+__sigsetjmp:
+	movq	%rbx,(JB_RBX*8)(%rdi)
+	movq	%rbp,(JB_RBP*8)(%rdi)
+	movq	%r12,(JB_R12*8)(%rdi)
+	movq	%r13,(JB_R13*8)(%rdi)
+	movq	%r14,(JB_R14*8)(%rdi)
+	movq	%r15,(JB_R15*8)(%rdi)
+	leaq	8(%rsp),%rdx
+	movq	%rdx,(JB_RSP*8)(%rdi)
+	movq	(%rsp),%rdx
+	movq	%rdx,(JB_PC*8)(%rdi)
+#ifdef	PIC
+	jmp	__sigjmp_save@PLT
+#else
+	jmp	__sigjmp_save
+#endif
+.size __sigsetjmp,.-__sigsetjmp;
+
+link_warning("setjmp","setjmp() not yet tested")
+link_warning("__sigsetjmp","setjmp() not yet tested")
+//link_warning("setjmp","error: setjmp() not yet implemented")
+//link_warning("__sigsetjmp","error: setjmp() not yet implemented")
+
diff --git a/mdk-stage1/dietlibc/x86_64/setsockopt.S b/mdk-stage1/dietlibc/x86_64/setsockopt.S
new file mode 100644
index 000000000..45fcfbb6c
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/setsockopt.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(setsockopt, setsockopt);
diff --git a/mdk-stage1/dietlibc/x86_64/shmat.S b/mdk-stage1/dietlibc/x86_64/shmat.S
new file mode 100644
index 000000000..51248173d
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/shmat.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmat,shmat)
diff --git a/mdk-stage1/dietlibc/x86_64/shmctl.S b/mdk-stage1/dietlibc/x86_64/shmctl.S
new file mode 100644
index 000000000..d56caace4
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/shmctl.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmctl,shmctl)
diff --git a/mdk-stage1/dietlibc/x86_64/shmdt.S b/mdk-stage1/dietlibc/x86_64/shmdt.S
new file mode 100644
index 000000000..d9812a799
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/shmdt.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmdt,shmdt)
diff --git a/mdk-stage1/dietlibc/x86_64/shmget.S b/mdk-stage1/dietlibc/x86_64/shmget.S
new file mode 100644
index 000000000..82914223f
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/shmget.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shmget,shmget)
diff --git a/mdk-stage1/dietlibc/x86_64/shutdown.S b/mdk-stage1/dietlibc/x86_64/shutdown.S
new file mode 100644
index 000000000..024e99e18
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/shutdown.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(shutdown, shutdown);
diff --git a/mdk-stage1/dietlibc/x86_64/sigaction.c b/mdk-stage1/dietlibc/x86_64/sigaction.c
new file mode 100644
index 000000000..18f32efde
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/sigaction.c
@@ -0,0 +1,26 @@
+#include <signal.h>
+#include <stdlib.h>
+#include <string.h>
+#include <syscalls.h>
+
+int __rt_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact, long nr);
+
+static void restore_rt(void) {
+  asm volatile ("syscall" : : "a" (__NR_rt_sigreturn));
+}
+
+int __libc_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact);
+int __libc_sigaction(int signum, const struct sigaction *act, struct sigaction *oldact) {
+  struct sigaction *newact = (struct sigaction *)act;
+  if (act) {
+	newact = alloca(sizeof(*newact));
+	newact->sa_handler = act->sa_handler;
+	newact->sa_flags = act->sa_flags | SA_RESTORER;
+	newact->sa_restorer = &restore_rt;
+	newact->sa_mask = act->sa_mask;
+  }
+  return __rt_sigaction(signum, newact, oldact, _NSIG/8);
+}
+
+int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact)
+__attribute__((weak,alias("__libc_sigaction")));
diff --git a/mdk-stage1/dietlibc/x86_64/socket.S b/mdk-stage1/dietlibc/x86_64/socket.S
new file mode 100644
index 000000000..cc453881f
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/socket.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(socket, socket);
diff --git a/mdk-stage1/dietlibc/x86_64/socketpair.S b/mdk-stage1/dietlibc/x86_64/socketpair.S
new file mode 100644
index 000000000..d92eaa4d8
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/socketpair.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(socketpair, socketpair);
diff --git a/mdk-stage1/dietlibc/x86_64/start.S b/mdk-stage1/dietlibc/x86_64/start.S
new file mode 100644
index 000000000..5e8356350
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/start.S
@@ -0,0 +1,55 @@
+#include "dietfeatures.h"
+
+.text
+.global _start
+_start:
+#ifdef WANT_DYNAMIC
+	movq	%rdx, %rcx		/* %rcx = dynamic fini */
+#endif
+	popq	%rdi			/* %rdi = argc */
+	movq	%rsp,%rsi		/* %rsi = argv */
+	pushq	%rdi
+	
+	leaq	8(%rsi,%rdi,8),%rdx	/* %rdx = envp = (8*rdi)+%rsi+8 */
+
+#ifdef __DYN_LIB
+	movq	environ@GOTPCREL(%rip), %rax
+	movq	%rdx, (%rax)
+#else
+	movq	%rdx, environ(%rip)
+#endif
+
+#ifdef PROFILING
+	pushq	%rdi			/* save reg args */
+	pushq	%rsi
+	pushq	%rdx
+	pushq	%rcx
+
+	leaq	_etext(%rip), %rsi	/* highpc */
+	leaq	 .text(%rip), %rdi	/* lowpc */
+	call	monitor
+
+	popq	%rcx			/* restore reg args */
+	popq	%rdx
+	popq	%rsi
+	popq	%rdi
+#endif
+
+#ifdef WANT_DYNAMIC
+	call	_dyn_start
+#else
+	call	main
+#endif
+
+#ifdef PROFILING
+	pushq	%rax
+	call	_stop_monitor
+	popq	%rdi
+#else
+	movq	%rax, %rdi	/* return value */
+#endif
+	call	exit
+	hlt
+.Lstart:
+	.size	 _start,.Lstart-_start
+
diff --git a/mdk-stage1/dietlibc/x86_64/syscalls.h b/mdk-stage1/dietlibc/x86_64/syscalls.h
new file mode 100644
index 000000000..6fcfbfc60
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/syscalls.h
@@ -0,0 +1,282 @@
+#define __NR_read                                0
+#define __NR_write                               1
+#define __NR_open                                2
+#define __NR_close                               3
+#define __NR_stat                                4
+#define __NR_fstat                               5
+#define __NR_lstat                               6
+#define __NR_poll                                7
+
+#define __NR_lseek                               8
+#define __NR_mmap                                9
+#define __NR_mprotect                           10
+#define __NR_munmap                             11
+#define __NR_brk                                12
+#define __NR_rt_sigaction                       13
+#define __NR_rt_sigprocmask                     14
+#define __NR_rt_sigreturn                       15
+
+#define __NR_ioctl                              16
+#define __NR_pread                              17
+#define __NR_pwrite                             18
+#define __NR_readv                              19
+#define __NR_writev                             20
+#define __NR_access                             21
+#define __NR_pipe                               22
+#define __NR_select                             23
+
+#define __NR_sched_yield                        24
+#define __NR_mremap                             25
+#define __NR_msync                              26
+#define __NR_mincore                            27
+#define __NR_madvise                            28
+#define __NR_shmget                             29
+#define __NR_shmat                              30
+#define __NR_shmctl                             31
+
+#define __NR_dup                                32
+#define __NR_dup2                               33
+#define __NR_pause                              34
+#define __NR_nanosleep                          35
+#define __NR_getitimer                          36
+#define __NR_alarm                              37
+#define __NR_setitimer                          38
+#define __NR_getpid                             39
+
+#define __NR_sendfile                           40
+#define __NR_socket                             41
+#define __NR_connect                            42
+#define __NR_accept                             43
+#define __NR_sendto                             44
+#define __NR_recvfrom                           45
+#define __NR_sendmsg                            46
+#define __NR_recvmsg                            47
+
+#define __NR_shutdown                           48
+#define __NR_bind                               49
+#define __NR_listen                             50
+#define __NR_getsockname                        51
+#define __NR_getpeername                        52
+#define __NR_socketpair                         53
+#define __NR_setsockopt                         54
+#define __NR_getsockopt                         55
+
+#define __NR_clone                              56
+#define __NR_fork                               57
+#define __NR_vfork                              58
+#define __NR_execve                             59
+#define __NR_exit                               60
+#define __NR_wait4                              61
+#define __NR_kill                               62
+#define __NR_uname                              63
+
+#define __NR_semget                             64
+#define __NR_semop                              65
+#define __NR_semctl                             66
+#define __NR_shmdt                              67
+#define __NR_msgget                             68
+#define __NR_msgsnd                             69
+#define __NR_msgrcv                             70
+#define __NR_msgctl                             71
+
+#define __NR_fcntl                              72
+#define __NR_flock                              73
+#define __NR_fsync                              74
+#define __NR_fdatasync                          75
+#define __NR_truncate                           76
+#define __NR_ftruncate                          77
+#define __NR_getdents                           78
+#define __NR_getcwd                             79
+
+#define __NR_chdir                              80
+#define __NR_fchdir                             81
+#define __NR_rename                             82
+#define __NR_mkdir                              83
+#define __NR_rmdir                              84
+#define __NR_creat                              85
+#define __NR_link                               86
+#define __NR_unlink                             87
+
+#define __NR_symlink                            88
+#define __NR_readlink                           89
+#define __NR_chmod                              90
+#define __NR_fchmod                             91
+#define __NR_chown                              92
+#define __NR_fchown                             93
+#define __NR_lchown                             94
+#define __NR_umask                              95
+
+#define __NR_gettimeofday                       96
+#define __NR_getrlimit                          97
+#define __NR_getrusage                          98
+#define __NR_sysinfo                            99
+#define __NR_times                             100
+#define __NR_ptrace                            101
+#define __NR_getuid                            102
+#define __NR_syslog                            103
+
+/* at the very end the stuff that never runs during the benchmarks */
+#define __NR_getgid                            104
+#define __NR_setuid                            105
+#define __NR_setgid                            106
+#define __NR_geteuid                           107
+#define __NR_getegid                           108
+#define __NR_setpgid                           109
+#define __NR_getppid                           110
+#define __NR_getpgrp                           111
+
+#define __NR_setsid                            112
+#define __NR_setreuid                          113
+#define __NR_setregid                          114
+#define __NR_getgroups                         115
+#define __NR_setgroups                         116
+#define __NR_setresuid                         117
+#define __NR_getresuid                         118
+#define __NR_setresgid                         119
+
+#define __NR_getresgid                         120
+#define __NR_getpgid                           121
+#define __NR_setfsuid                          122
+#define __NR_setfsgid                          123
+#define __NR_getsid                            124
+#define __NR_capget                            125
+#define __NR_capset                            126
+
+#define __NR_rt_sigpending                     127
+#define __NR_rt_sigtimedwait                   128
+#define __NR_rt_sigqueueinfo                   129
+#define __NR_rt_sigsuspend                     130
+#define __NR_sigaltstack                       131
+#define __NR_utime                             132
+#define __NR_mknod                             133
+
+#define __NR_uselib                            134
+#define __NR_personality                       135
+
+#define __NR_ustat                             136
+#define __NR_statfs                            137
+#define __NR_fstatfs                           138
+#define __NR_sysfs                             139
+
+#define __NR_getpriority                       140
+#define __NR_setpriority                       141
+#define __NR_sched_setparam                    142
+#define __NR_sched_getparam                    143
+#define __NR_sched_setscheduler                144
+#define __NR_sched_getscheduler                145
+#define __NR_sched_get_priority_max            146
+#define __NR_sched_get_priority_min            147
+#define __NR_sched_rr_get_interval             148
+
+#define __NR_mlock                             149
+#define __NR_munlock                           150
+#define __NR_mlockall                          151
+#define __NR_munlockall                        152
+
+#define __NR_vhangup                           153
+
+#define __NR_modify_ldt                        154
+
+#define __NR_pivot_root                        155
+
+#define __NR__sysctl                           156
+
+#define __NR_prctl                             157
+#define __NR_arch_prctl                        158
+
+#define __NR_adjtimex                          159
+
+#define __NR_setrlimit                         160
+
+#define __NR_chroot                            161
+
+#define __NR_sync                              162
+
+#define __NR_acct                              163
+
+#define __NR_settimeofday                      164
+
+#define __NR_mount                             165
+#define __NR_umount2                           166
+
+#define __NR_swapon                            167
+#define __NR_swapoff                           168
+
+#define __NR_reboot                            169
+
+#define __NR_sethostname                       170
+#define __NR_setdomainname                     171
+
+#define __NR_iopl                              172
+#define __NR_ioperm                            173
+
+#define __NR_create_module                     174
+#define __NR_init_module                       175
+#define __NR_delete_module                     176
+#define __NR_get_kernel_syms                   177
+#define __NR_query_module                      178
+
+#define __NR_quotactl                          179
+
+#define __NR_nfsservctl                        180
+
+#define __NR_getpmsg                           181
+#define __NR_putpmsg                           182
+
+#define __NR_afs_syscall                       183
+
+#define __NR_tuxcall      		184 /* reserved for tux */
+
+#define __NR_security			185 /* reserved for security */
+
+#define __NR_gettid		186
+
+#define __NR_readahead		187
+
+#define __NR_setxattr		188
+#define __NR_lsetxattr		189
+#define __NR_fsetxattr		190
+#define __NR_getxattr		191
+#define __NR_lgetxattr		192
+#define __NR_fgetxattr		193
+#define __NR_listxattr		194
+#define __NR_llistxattr		195
+#define __NR_flistxattr		196
+#define __NR_removexattr	197
+#define __NR_lremovexattr	198
+#define __NR_fremovexattr	199
+#define __NR_tkill	200	/* 2.5 only */
+#define __NR_time		201
+#define __NR_futex		202 /* 2.5 only */
+#define __NR_sched_setaffinity    203
+#define __NR_sched_getaffinity     204
+#define __NR_set_thread_area	205
+#define __NR_io_setup	206
+#define __NR_io_destroy	207
+#define __NR_io_getevents	208
+#define __NR_io_submit	209
+#define __NR_io_cancel	210
+#define __NR_get_thread_area	211
+#define __NR_lookup_dcookie	212
+
+#define __NR_syscall_max __NR_futex
+
+#define syscall_weak(name,wsym,sym) \
+.text; \
+.type wsym,@function; \
+.weak wsym; \
+wsym: ; \
+.type sym,@function; \
+.global sym; \
+sym: \
+	mov	$__NR_##name,%al; \
+	jmp	__unified_syscall
+
+#define syscall(name,sym) \
+.text; \
+.type sym,@function; \
+.global sym; \
+sym: \
+	mov	$__NR_##name,%al; \
+	jmp	__unified_syscall
+
diff --git a/mdk-stage1/dietlibc/x86_64/umount.S b/mdk-stage1/dietlibc/x86_64/umount.S
new file mode 100644
index 000000000..2b51b8edf
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/umount.S
@@ -0,0 +1,9 @@
+#include "syscalls.h"
+
+.text
+.global umount
+.type   umount,@function
+umount:
+        mov     $__NR_umount2,%al
+        xorq    %rsi,%rsi
+        jmp     __unified_syscall
diff --git a/mdk-stage1/dietlibc/x86_64/unified.S b/mdk-stage1/dietlibc/x86_64/unified.S
new file mode 100644
index 000000000..48bb9a4fa
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/unified.S
@@ -0,0 +1,32 @@
+#include <dietfeatures.h>
+
+#define SYS_exit 0x3c
+
+.text
+.weak exit
+exit:
+.global _exit
+_exit:
+	mov	$SYS_exit,%al
+
+#ifndef __DYN_LIB
+.global __unified_syscall
+#endif
+__unified_syscall:
+	movzbl	%al, %eax
+	mov	%rcx, %r10
+	syscall
+	cmpq	$-128, %rax
+	jbe	.Lnoerror
+	negl	%eax
+	pushq	%rax
+	call	__errno_location
+	popq	%rcx
+	movl	%ecx,(%rax)
+	orq	$-1, %rax
+.Lnoerror:
+
+/* here we go and "reuse" the return for weak-void functions */
+#include "dietuglyweaks.h"
+
+	ret
diff --git a/mdk-stage1/dietlibc/x86_64/waitpid.S b/mdk-stage1/dietlibc/x86_64/waitpid.S
new file mode 100644
index 000000000..944df48bf
--- /dev/null
+++ b/mdk-stage1/dietlibc/x86_64/waitpid.S
@@ -0,0 +1,12 @@
+#include "syscalls.h"
+
+.text
+.type	waitpid,@function
+.weak	waitpid
+waitpid:
+.type	__libc_waitpid,@function
+.global __libc_waitpid
+__libc_waitpid:
+	mov	$0,%rcx
+	mov	$__NR_wait4,%al
+	jmp	__unified_syscall