From: Jan Kiszka <jan.kiszka@siemens.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [patch] gdb-stub support for Alpha
Date: Thu, 04 Dec 2008 16:58:23 +0100 [thread overview]
Message-ID: <4937FE1F.4000803@siemens.com> (raw)
In-Reply-To: <Pine.LNX.4.44.0812040023590.2608-100000@cacao.csl.cornell.edu>
Vince Weaver wrote:
> Here's an updated version of the patch. It fixes floating point support.
>
> It still double-steps after a branch for some reason though.
I would suggest checking out what gets translated, executed and
communicated by using '-d in_asm,out_asm' for the qemu command line,
running qemu itself inside gdb and maybe also enabling 'set debug remote
1' in the remote gdb instance (which will print the frontend<->backend
communication). That should help to get a better picture about what
happens and why you see double steps.
Jan
--
Siemens AG, Corporate Technology, CT SE 26
Corporate Competence Center Embedded Linux
next prev parent reply other threads:[~2008-12-04 15:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-03 18:16 [Qemu-devel] [patch] gdb-stub support for Alpha Vince Weaver
2008-12-04 5:25 ` Vince Weaver
2008-12-04 15:58 ` Jan Kiszka [this message]
2008-12-04 19:26 ` [Qemu-devel] " Vince Weaver
2008-12-07 23:26 ` [Qemu-devel] " Aurelien Jarno
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