diff options
Diffstat (limited to 'linker/arch/x86')
| -rwxr-xr-x | linker/arch/x86/begin.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/linker/arch/x86/begin.c b/linker/arch/x86/begin.c index 4f3e0ab..cdc98e0 100755 --- a/linker/arch/x86/begin.c +++ b/linker/arch/x86/begin.c @@ -26,24 +26,23 @@ * SUCH DAMAGE. */ -#include <stdint.h> +#include <sys/cdefs.h> -extern unsigned __linker_init(unsigned int *elfdata); +extern unsigned __linker_init(void* raw_args); -__attribute__((visibility("hidden"))) -void _start() { +__LIBC_HIDDEN__ void _start() { void (*start)(void); - void* elfdata = (void*) ((uintptr_t) __builtin_frame_address(0) + sizeof(void*)); - start = (void(*)(void))__linker_init(elfdata); + void* raw_args = (void*) ((uintptr_t) __builtin_frame_address(0) + sizeof(void*)); + start = (void(*)(void))__linker_init(raw_args); /* linker init returns (%eax) the _entry address in the main image */ - /* entry point expects sp to point to elfdata */ + /* entry point expects sp to point to raw_args */ __asm__ ( "mov %0, %%esp\n\t" "jmp *%1\n\t" - : : "r"(elfdata), "r"(start) : + : : "r"(raw_args), "r"(start) : ); /* Unreachable */ |