This commit was manufactured by cvs2svn to create tag 'V10_2_20mdk'.V10_2_20mdk

1 files changed, 0 insertions, 48 deletions

diff --git a/mdk-stage1/dietlibc/ppc/clone.S b/mdk-stage1/dietlibc/ppc/clone.S
deleted file mode 100644
index 98f6bd4e8..000000000
--- a/mdk-stage1/dietlibc/ppc/clone.S
+++ /dev/null
@@ -1,48 +0,0 @@
-#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