ppc64 support

10 files changed, 618 insertions, 0 deletions

diff --git a/mdk-stage1/dietlibc/ppc64/Makefile.add b/mdk-stage1/dietlibc/ppc64/Makefile.add
new file mode 100644
index 000000000..e5031d6b5
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/Makefile.add
@@ -0,0 +1,3 @@
+
+CFLAGS+=-Os -mpowerpc64
+VPATH:=ppc64:syscalls.s:$(VPATH)
diff --git a/mdk-stage1/dietlibc/ppc64/__longjmp.S b/mdk-stage1/dietlibc/ppc64/__longjmp.S
new file mode 100644
index 000000000..f22aa274c
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/__longjmp.S
@@ -0,0 +1,54 @@
+#include <setjmp.h>
+
+		.quad	.__longjmp,.TOC.@tocbase,0
+		.previous
+		.size	__longjmp,24
+		.type	.__longjmp,@function
+		.globl	.__longjmp
+.align 2
+.__longjmp:
+	ld  1,(JB_GPR1*8)(3)
+	ld  2,(JB_GPR2*8)(3)
+	ld  0,(JB_LR*8)(3)
+	ld  14,((JB_GPRS+0)*8)(3)
+	lfd 14,((JB_FPRS+0*2)*8)(3)
+	ld  15,((JB_GPRS+1)*8)(3)
+	lfd 15,((JB_FPRS+1*2)*8)(3)
+	ld  16,((JB_GPRS+2)*8)(3)
+	lfd 16,((JB_FPRS+2*2)*8)(3)
+	ld  17,((JB_GPRS+3)*8)(3)
+	lfd 17,((JB_FPRS+3*2)*8)(3)
+	ld  18,((JB_GPRS+4)*8)(3)
+	lfd 18,((JB_FPRS+4*2)*8)(3)
+	ld  19,((JB_GPRS+5)*8)(3)
+	lfd 19,((JB_FPRS+5*2)*8)(3)
+	ld  20,((JB_GPRS+6)*8)(3)
+	lfd 20,((JB_FPRS+6*2)*8)(3)
+	mtlr 0
+	ld  21,((JB_GPRS+7)*8)(3)
+	lfd 21,((JB_FPRS+7*2)*8)(3)
+	ld  22,((JB_GPRS+8)*8)(3)
+	lfd 22,((JB_FPRS+8*2)*8)(3)
+	ld  0,(JB_CR*8)(3)
+	ld  23,((JB_GPRS+9)*8)(3)
+	lfd 23,((JB_FPRS+9*2)*8)(3)
+	ld  24,((JB_GPRS+10)*8)(3)
+	lfd 24,((JB_FPRS+10*2)*8)(3)
+	ld  25,((JB_GPRS+11)*8)(3)
+	lfd 25,((JB_FPRS+11*2)*8)(3)
+	mtcrf 0xFF,0
+	ld  26,((JB_GPRS+12)*8)(3)
+	lfd 26,((JB_FPRS+12*2)*8)(3)
+	ld  27,((JB_GPRS+13)*8)(3)
+	lfd 27,((JB_FPRS+13*2)*8)(3)
+	ld  28,((JB_GPRS+14)*8)(3)
+	lfd 28,((JB_FPRS+14*2)*8)(3)
+	ld  29,((JB_GPRS+15)*8)(3)
+	lfd 29,((JB_FPRS+15*2)*8)(3)
+	ld  30,((JB_GPRS+16)*8)(3)
+	lfd 30,((JB_FPRS+16*2)*8)(3)
+	ld  31,((JB_GPRS+17)*8)(3)
+	lfd 31,((JB_FPRS+17*2)*8)(3)
+	mr 3,4
+	blr
+.size .__longjmp,.-.__longjmp
diff --git a/mdk-stage1/dietlibc/ppc64/__testandset.S b/mdk-stage1/dietlibc/ppc64/__testandset.S
new file mode 100644
index 000000000..146982337
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/__testandset.S
@@ -0,0 +1,12 @@
+.global __testandset
+.type __testandset,@function
+.align 2
+__testandset:
+1:	lwarx	5,0,3
+	li	0,1
+	stwcx.	0,0,3
+	bne-	1b
+	mr	3,5
+	blr
+.size __testandset,.-__testandset
+
diff --git a/mdk-stage1/dietlibc/ppc64/clone.S b/mdk-stage1/dietlibc/ppc64/clone.S
new file mode 100644
index 000000000..98f6bd4e8
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/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/ppc64/mmap.S b/mdk-stage1/dietlibc/ppc64/mmap.S
new file mode 100644
index 000000000..2e57fbb74
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/mmap.S
@@ -0,0 +1,3 @@
+#include "syscalls.h"
+
+syscall(mmap,mmap)
diff --git a/mdk-stage1/dietlibc/ppc64/setjmp.S b/mdk-stage1/dietlibc/ppc64/setjmp.S
new file mode 100644
index 000000000..34aa4c2cd
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/setjmp.S
@@ -0,0 +1,59 @@
+#include <setjmp.h>
+
+#ifdef PIC
+#define JUMPTARGET(name) name##@plt
+#else
+#define JUMPTARGET(name) .name
+#endif
+
+		.quad	.__sigsetjmp,.TOC.@tocbase,0
+		.previous
+		.size	__sigsetjmp,24
+		.type	.__sigsetjmp,@function
+		.globl	.__sigsetjmp
+.align 2
+.__sigsetjmp:
+        std  1,(JB_GPR1*8)(3)
+        mflr 0
+        std  2,(JB_GPR2*8)(3)
+        std  14,((JB_GPRS+0)*8)(3)
+        stfd 14,((JB_FPRS+0*2)*8)(3)
+        std  0,(JB_LR*8)(3)
+        std  15,((JB_GPRS+1)*8)(3)
+        stfd 15,((JB_FPRS+1*2)*8)(3)
+        mfcr 0
+        std  16,((JB_GPRS+2)*8)(3)
+        stfd 16,((JB_FPRS+2*2)*8)(3)
+        std  0,(JB_CR*8)(3)
+        std  17,((JB_GPRS+3)*8)(3)
+        stfd 17,((JB_FPRS+3*2)*8)(3)
+        std  18,((JB_GPRS+4)*8)(3)
+        stfd 18,((JB_FPRS+4*2)*8)(3)
+        std  19,((JB_GPRS+5)*8)(3)
+        stfd 19,((JB_FPRS+5*2)*8)(3)
+        std  20,((JB_GPRS+6)*8)(3)
+        stfd 20,((JB_FPRS+6*2)*8)(3)
+        std  21,((JB_GPRS+7)*8)(3)
+        stfd 21,((JB_FPRS+7*2)*8)(3)
+        std  22,((JB_GPRS+8)*8)(3)
+        stfd 22,((JB_FPRS+8*2)*8)(3)
+        std  23,((JB_GPRS+9)*8)(3)
+        stfd 23,((JB_FPRS+9*2)*8)(3)
+        std  24,((JB_GPRS+10)*8)(3)
+        stfd 24,((JB_FPRS+10*2)*8)(3)
+        std  25,((JB_GPRS+11)*8)(3)
+        stfd 25,((JB_FPRS+11*2)*8)(3)
+        std  26,((JB_GPRS+12)*8)(3)
+        stfd 26,((JB_FPRS+12*2)*8)(3)
+        std  27,((JB_GPRS+13)*8)(3)
+        stfd 27,((JB_FPRS+13*2)*8)(3)
+        std  28,((JB_GPRS+14)*8)(3)
+        stfd 28,((JB_FPRS+14*2)*8)(3)
+        std  29,((JB_GPRS+15)*8)(3)
+        stfd 29,((JB_FPRS+15*2)*8)(3)
+        std  30,((JB_GPRS+16)*8)(3)
+        stfd 30,((JB_FPRS+16*2)*8)(3)
+        std  31,((JB_GPRS+17)*8)(3)
+        stfd 31,((JB_FPRS+17*2)*8)(3)
+        b JUMPTARGET (__sigjmp_save)
+.size .__sigsetjmp,.-.__sigsetjmp
diff --git a/mdk-stage1/dietlibc/ppc64/start.S b/mdk-stage1/dietlibc/ppc64/start.S
new file mode 100644
index 000000000..6fc8d327b
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/start.S
@@ -0,0 +1,74 @@
+	.section ".text"
+	.align	2
+	.globl	._start
+	.type	._start,@function
+	.globl	_start
+	.section ".opd","aw"
+_start:
+	.quad	._start
+	.quad	.TOC.@tocbase, 0
+	.previous
+._start:
+
+/*
+	.section ".text"
+	.align	2
+	.globl	._start
+	.type	._start,@function
+	.globl	_start
+	.section ".opd","aw"
+_start:
+	.quad	._start
+	.quad	.TOC.@tocbase, 0
+	.previous
+._start:
+*/
+ /* Save the stack pointer, in case we're statically linked under Linux.  */
+	mr	9,1
+ /* Set up an initial stack frame, and clear the LR.  */
+	clrrdi	1,1,4
+	li	0,0
+	stdu	1,-128(1)
+	mtlr	0
+	std	0,0(1)
+
+ /* r9 contains the initial stack pointer
+    argc = (r9)
+    argv = (r9+4)
+    envp = argv+(argc+1)*4 */
+
+	ldu	3,0(9)	/* argc */
+	addi	4,9,8	/* argv */
+	add	5,0,3	/* argc... */
+	addi	5,5,1	/* argc+1...*/
+	slwi	5,5,3	/* (argc+1)*4 */
+	add	5,5,4	/* argv+(argc+1)*4 */
+
+	lis	14,environ@ha
+	std	5,environ@l(14)
+
+#ifdef WANT_DYNAMIC
+#warning dynamic
+	mr	6,7
+	bl	._dyn_start
+#else
+#warning static
+	bl	.main
+#endif
+	b	.exit
+
+.LT_start:
+	.long	0
+	.quad	0x000c000000000000 | 0x0000200000000000 | 0x0000004000000000
+	.long	.LT_start-._start
+	.short	.LT_start_name_end-.LT_start_name_start
+.LT_start_name_start:
+	.ascii "_start"
+.LT_start_name_end:
+	.align 2
+	.size _start,.-_start
+
+/* Define a symbol for the first piece of initialized data.  */
+	.section ".data"
+__data_start:
+
diff --git a/mdk-stage1/dietlibc/ppc64/syscalls.h b/mdk-stage1/dietlibc/ppc64/syscalls.h
new file mode 100644
index 000000000..0547a3516
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/syscalls.h
@@ -0,0 +1,289 @@
+
+#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
+/* 224 currently unused */
+#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_set_tid_address	232
+#define __NR_fadvise64		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 __NR_timer_create	240
+#define __NR_timer_settime	241
+#define __NR_timer_gettime	242
+#define __NR_timer_getoverrun	243
+#define __NR_timer_delete	244
+#define __NR_clock_settime	245
+#define __NR_clock_gettime	246
+#define __NR_clock_getres	247
+#define __NR_clock_nanosleep	248
+#define __NR_swapcontext	249
+#define __NR_tgkill		250
+#define __NR_utimes		251
+#define __NR_statfs64		252
+#define __NR_fstatfs64		253
+
+
+#define diet_proto_weak(wsym) \
+wsym: \
+	.quad	.wsym,.TOC.@tocbase,0;\
+	.previous;\
+	.size	wsym,24;\
+	.type	.wsym,@function;\
+	.globl	.wsym;\
+	.weak	wsym;\
+
+#define diet_proto(sym) \
+sym:\
+	.quad	.sym,.TOC.@tocbase,0;\
+	.previous;\
+	.size	sym,24;\
+	.type	.sym,@function;\
+	.globl	.sym;\
+
+#define syscall_weak(name,wsym,sym) \
+.text; \
+diet_proto_weak(wsym); \
+diet_proto(sym); \
+.wsym:\
+	.weak	.wsym;\
+.sym: \
+	li	0,__NR_##name; \
+	b __unified_syscall
+
+#define syscall(name,sym) \
+.text; \
+diet_proto(sym); \
+.sym: \
+	li	0,__NR_##name; \
+	b __unified_syscall
+
diff --git a/mdk-stage1/dietlibc/ppc64/umount.S b/mdk-stage1/dietlibc/ppc64/umount.S
new file mode 100644
index 000000000..2f548a402
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/umount.S
@@ -0,0 +1,8 @@
+#include "syscalls.h"
+
+		.text
+diet_proto(umount)
+.umount:
+		li 0, __NR_umount2
+		li 4, 0
+		b __unified_syscall
diff --git a/mdk-stage1/dietlibc/ppc64/unified.S b/mdk-stage1/dietlibc/ppc64/unified.S
new file mode 100644
index 000000000..4c7353d3f
--- /dev/null
+++ b/mdk-stage1/dietlibc/ppc64/unified.S
@@ -0,0 +1,68 @@
+#include <dietfeatures.h>
+#include "syscalls.h"
+
+	.text
+.exit:
+	.weak	.exit
+._exit:
+	li	0,__NR_exit
+	.global __unified_syscall
+__unified_syscall:
+	sc
+	bnslr+
+
+	.global error_unified_syscall
+error_unified_syscall:
+
+#ifdef WANT_THREAD_SAFE
+	stdu	1,-128(1)
+	mflr	0
+	std	0,20(1)
+	std	3,12(1)
+	bl	.__errno_location
+	ld	0,12(1)
+	stw	0,0(3)
+	ld	0,20(1)
+	mtlr	0
+	addi	1,1,128
+#else
+	lis	9,errno@ha
+	stw	3,errno@l(9)
+#endif
+	li	3,-1
+
+/* here we go and "reuse" the return for weak-void functions */
+//#include "dietuglyweaks.h"
+.__thread_doexit:
+	.weak	.__thread_doexit
+.__fflush_stdin:
+	.weak	.__fflush_stdin
+.__fflush_stdout:
+	.weak	.__fflush_stdout
+.__fflush_stderr:
+	.weak	.__fflush_stderr
+.flockfile:
+	.weak	.flockfile
+.funlockfile:
+	.weak	.funlockfile
+.__nop:
+	.weak	.__nop
+.__you_tried_to_link_a_dietlibc_object_against_glibc:
+	.weak	.__you_tried_to_link_a_dietlibc_object_against_glibc
+
+	blr
+	.long 0
+	.byte 0,0,0,1,128,0,0,0
+	.size	._exit,.-._exit
+	.size	.exit,.-.exit
+
+diet_proto_weak(__thread_doexit)
+diet_proto_weak(__fflush_stdin)
+diet_proto_weak(__fflush_stdout)
+diet_proto_weak(__fflush_stderr)
+diet_proto_weak(flockfile)
+diet_proto_weak(funlockfile)
+diet_proto_weak(__nop)
+diet_proto_weak(__you_tried_to_link_a_dietlibc_object_against_glibc)
+diet_proto_weak(exit)
+diet_proto(_exit)