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Re: [Qemu-devel] setting MIPS gdb breakpoints have wrong offsets
From: |
Daniel Jacobowitz |
Subject: |
Re: [Qemu-devel] setting MIPS gdb breakpoints have wrong offsets |
Date: |
Sun, 11 Jun 2006 20:43:27 -0400 |
User-agent: |
Mutt/1.5.11+cvs20060403 |
On Sun, Jun 11, 2006 at 10:56:51PM +0200, Stefan Weil wrote:
> Hi Dirk,
>
> when I set a breakpoint to address 0x80000180 ("b *0x80000180"), this
> works as expected. So do breakpoints to symbolic addresses in the
> Linux kernel.
>
> "info breakpoints" shows address 0xffffffff80000180 for the first example.
>
> Maybe "b *0xbfc00380" works for your case. If it does, your mips-gdb
> is somehow strange.
This means that GDB has (mistakenly) decided that the first assembly
instruction in the function is part of a standard function prologue;
feel free to report a GDB bug.
--
Daniel Jacobowitz
CodeSourcery