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-rw-r--r--arch/um/sys-i386/setjmp.S58
1 files changed, 0 insertions, 58 deletions
diff --git a/arch/um/sys-i386/setjmp.S b/arch/um/sys-i386/setjmp.S
deleted file mode 100644
index b766792c9933..000000000000
--- a/arch/um/sys-i386/setjmp.S
+++ /dev/null
@@ -1,58 +0,0 @@
-#
-# arch/i386/setjmp.S
-#
-# setjmp/longjmp for the i386 architecture
-#
-
-#
-# The jmp_buf is assumed to contain the following, in order:
-# %ebx
-# %esp
-# %ebp
-# %esi
-# %edi
-# <return address>
-#
-
- .text
- .align 4
- .globl setjmp
- .type setjmp, @function
-setjmp:
-#ifdef _REGPARM
- movl %eax,%edx
-#else
- movl 4(%esp),%edx
-#endif
- popl %ecx # Return address, and adjust the stack
- xorl %eax,%eax # Return value
- movl %ebx,(%edx)
- movl %esp,4(%edx) # Post-return %esp!
- pushl %ecx # Make the call/return stack happy
- movl %ebp,8(%edx)
- movl %esi,12(%edx)
- movl %edi,16(%edx)
- movl %ecx,20(%edx) # Return address
- ret
-
- .size setjmp,.-setjmp
-
- .text
- .align 4
- .globl longjmp
- .type longjmp, @function
-longjmp:
-#ifdef _REGPARM
- xchgl %eax,%edx
-#else
- movl 4(%esp),%edx # jmp_ptr address
- movl 8(%esp),%eax # Return value
-#endif
- movl (%edx),%ebx
- movl 4(%edx),%esp
- movl 8(%edx),%ebp
- movl 12(%edx),%esi
- movl 16(%edx),%edi
- jmp *20(%edx)
-
- .size longjmp,.-longjmp
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