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LibC: Oops, setjmp() and longjmp() were not exported.

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This commit is contained in:
Andreas Kling 2019-01-30 20:07:08 +01:00
parent 37ab7b7a8c
commit 3ebbefd916
1 changed files with 4 additions and 2 deletions
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6
LibC/setjmp.cpp
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@ -3,7 +3,8 @@
#include <Kernel/Syscall.h> #include <Kernel/Syscall.h>
asm( asm(
"setjmp:\n\ ".globl setjmp\n\
setjmp:\n\
movl %ebx, 0(%eax)\n\ movl %ebx, 0(%eax)\n\
movl %esi, 4(%eax)\n\ movl %esi, 4(%eax)\n\
movl %edi, 8(%eax)\n\ movl %edi, 8(%eax)\n\
@ -16,7 +17,8 @@ asm(
"); ");
asm( asm(
"longjmp:\n\ ".globl longjmp\n\
longjmp:\n\
xchgl %edx, %eax\n\ xchgl %edx, %eax\n\
test %eax, %eax\n\ test %eax, %eax\n\
jnz 1f\n\ jnz 1f\n\