diff options
| author | Eric Andersen <andersen@codepoet.org> | 2004-05-14 10:51:16 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2004-05-14 10:51:16 +0000 |
| commit | cd411309b5af27b1a02f324174d1caad98bc0927 (patch) | |
| tree | 2cf40de9a708bc02d774f37b2e1f0c0400b72e97 /libc/sysdeps/linux/i386 | |
| parent | b3322420c583e6f77750054aa27e6aab7f88a8c2 (diff) | |
__data_start needs to be added to all crt0.S files that don't currently
have it. It is used by the boehm gc, amoung other things.
Diffstat (limited to 'libc/sysdeps/linux/i386')
| -rw-r--r-- | libc/sysdeps/linux/i386/crt0.S | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/i386/crt0.S b/libc/sysdeps/linux/i386/crt0.S index 3fd7a5e1f..213df9094 100644 --- a/libc/sysdeps/linux/i386/crt0.S +++ b/libc/sysdeps/linux/i386/crt0.S @@ -92,7 +92,7 @@ _start: pushl $_init #endif - /* Push envp, argc, and argc arguments to __uClibc_start_main() on the stack */ + /* Push envp, argc, and argc arguments to __uClibc_start_main() on the stack */ pushl %eax /* Environment pointer */ pushl %ebx /* Argument pointer */ pushl %ecx /* And the argument count */ @@ -104,7 +104,7 @@ _start: call __uClibc_start_main #endif #else - /* Push envp, argc, and argc arguments to __uClibc_start_main() on the stack */ + /* Push envp, argc, and argc arguments to __uClibc_start_main() on the stack */ pushl %eax /* Environment pointer */ pushl %ebx /* Argument pointer */ pushl %ecx /* And the argument count */ @@ -120,10 +120,14 @@ _start: hlt .size _start,.-_start - .section ".data" - .globl __data_start + +/* Define a symbol for the first piece of initialized data. */ + .data + .globl __data_start __data_start: .long 0 + .weak data_start + data_start = __data_start #if defined L_gcrt1 && defined __UCLIBC_PROFILING__ # include "./gmon-start.S" |