Merged with inferno-os/inferno-os via default.

1 files changed, 0 insertions, 52 deletions

diff --git a/emu/Linux/asm-386.S b/emu/Linux/asm-386.S
index 31946335..fe5ce6c1 100644
--- a/emu/Linux/asm-386.S
+++ b/emu/Linux/asm-386.S
@@ -1,59 +1,7 @@
 	.file	"asm-Linux-386.S"
-#include "syscall.h"
 	.text
 
 /*
- * executeonnewstack(void *tos, void (*tramp)(void *arg), void *arg)
- */
-
-	.type	 executeonnewstack,@function
-	.global	executeonnewstack
-executeonnewstack:
-	pushl	%ebp
-	movl	%esp, %ebp
-	pushl	%esi
-
-	movl	8(%ebp), %esi	/* get tos */
-	subl	$4, %esi
-	movl	16(%ebp), %eax
-	movl	%eax, (%esi)	/* stash arg on new stack */
-	subl	$4, %esi
-	movl	12(%ebp), %eax
-	movl	%eax, (%esi)	/* stash tramp on new stack */
-	mov	%esi, %esp	/* swap stacks pronto */
-	popl	%eax		/* recover the tramp address */
-	subl	%ebp, %ebp	/* stop stack traceback here */
-	call	*%eax		/* and jump to it (ho ho) */
-
-	/* if we return here, tramp didn't do its job */
-
-	addl	$8, %esp	/* clean up for pose value */
-
-	leal	SYS_exit, %eax
-	int	$0x80
-
-/*
- * unlockandexit(int *key)
- *
- * NB: the return status may be garbaged if the stack is reused
- *	between the unlock and the system call, but this should
- *	not matter since no task is waiting for the result
- */
-
-	.type	unlockandexit,@function
-	.global	unlockandexit
-unlockandexit:
-	pushl	%ebp
-	movl	%esp, %ebp
-
-	movl	8(%ebp), %esi		/* get the key address */
-	pushl	$0			/* exit status 0 */
-	movl	$0, %eax		/* unlock the stack allocator */
-	movl	%eax, (%esi)
-	leal	SYS_exit, %eax		/* call exit */
-	int	$0x80
-
-/*
  * umult(ulong m1, ulong m2, ulong *hi)
  */