diff options
| author | Jakob Kaivo <jkk@ung.org> | 2023-11-14 12:54:48 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2023-11-14 12:54:48 -0500 |
| commit | afcef1659dc3505d834f0be22056dc16d939e60c (patch) | |
| tree | 0e5bced6af37664968961d6a918b9d21be55ec50 | |
| parent | 2127d8359ac193b6d6980b9b854a238fb13e247c (diff) | |
disable startup routines
| -rw-r--r-- | src/__main.c | 5 | ||||
| -rw-r--r-- | src/__sys.x86-64.s | 21 |
2 files changed, 5 insertions, 21 deletions
diff --git a/src/__main.c b/src/__main.c index 7e3cd95f..1cfb5119 100644 --- a/src/__main.c +++ b/src/__main.c @@ -1,3 +1,5 @@ +#if 0 + #include <stdlib.h> #include <stdio.h> #include <locale.h> @@ -27,3 +29,6 @@ void __main(int argc, char **argv) } void __stack_chk_fail(void) {} + + +#endif diff --git a/src/__sys.x86-64.s b/src/__sys.x86-64.s index 48267a7e..e69de29b 100644 --- a/src/__sys.x86-64.s +++ b/src/__sys.x86-64.s @@ -1,21 +0,0 @@ -.global __syscall -.type __syscall, %function -__syscall: - mov %rdi, %rax - mov %rsi, %rdi - mov %rdx, %rsi - mov %rcx, %rdx - mov %r8, %r10 - mov %r9, %r8 - mov 8(%rsp), %r9 - syscall - ret - .size __syscall,.-__syscall - -.global _start -.type _start, %function -_start: - popq %rdi - movq %rsp, %rsi - call __main - .size _start,.-_start |