From: Daniel Jacobowitz <drow@false.org>
To: Yi Tang <yitang@itee.uq.edu.au>
Cc: gdb@sourceware.org
Subject: Re: asm debug problem
Date: Tue, 06 Nov 2007 14:02:00 -0000 [thread overview]
Message-ID: <20071106140203.GA26543@caradoc.them.org> (raw)
In-Reply-To: <002001c8207b$c84042e0$82406682@itee.uq.edu.au>
On Tue, Nov 06, 2007 at 11:48:59PM +1000, Yi Tang wrote:
> Hello maintainer,
>
> I have got some trouble using gdb for my source code.
>
> My code, written in asm and compiled by gcc, should be attached to an rtos
> library (ecos) to perform some test. I found it is not possible to debug the
> assemble source code. My assemble code, to build the function
> (usr_interrupt_vsr()), is in a separate file called uivsr.S. And it is linked
> to the OS through a head file. However, when I run the gdb, it goes to some
> other file in OS kernel, the clock.cxx (also wrong line num, I'm pretty sure no
> such function in this file). And the language is set to C++. I also tried gas
> as assembler, same situation.
Did you assemble the file with -g to gcc, or --gdwarf2 to gas?
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2007-11-06 14:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-06 13:49 Yi Tang
2007-11-06 14:02 ` Daniel Jacobowitz [this message]
2007-11-07 2:33 ` Yi Tang
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