diff options
| author | Eric Andersen <andersen@codepoet.org> | 2003-02-08 10:12:24 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-02-08 10:12:24 +0000 |
| commit | 54ebe998d5ebf7ac1337a2bfdf804c9fd060e48e (patch) | |
| tree | 500886d301018aa745fc841c9da908bdae2dcc1e /libc/sysdeps/linux/arm/crt0.S | |
| parent | 331427d6db02704f85cb90335ceaf64f1ed67e5e (diff) | |
Fixup handling of the .note.ABI-tag section so that it is ARM only,
and so it actually works as intended allowing binaries on ARM to be
debugged.
-Erik
Diffstat (limited to 'libc/sysdeps/linux/arm/crt0.S')
| -rw-r--r-- | libc/sysdeps/linux/arm/crt0.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/arm/crt0.S b/libc/sysdeps/linux/arm/crt0.S index cb478928e..03a80eaa1 100644 --- a/libc/sysdeps/linux/arm/crt0.S +++ b/libc/sysdeps/linux/arm/crt0.S @@ -109,3 +109,17 @@ _start: /* Crash if somehow `exit' returns anyways. */ bl abort +/* We need this stuff to make gdb behave itself, otherwise + gdb will chokes with SIGILL when trying to debug apps. +*/ + .section ".note.ABI-tag", "a" + .align 4 + .long 1f - 0f + .long 3f - 2f + .long 1 +0: .asciz "GNU" +1: .align 4 +2: .long 0 + .long 2,0,0 +3: .align 4 + |