From: Pedro Alves <pedro@codesourcery.com>
To: gdb-patches@sourceware.org
Cc: Mike Frysinger <vapier@gentoo.org>,
Andrew Stubbs <ams@codesourcery.com>,
toolchain-devel@blackfin.uclinux.org,
Daniel Jacobowitz <dan@codesourcery.com>
Subject: Re: [PATCH v2] gdbserver: bfin: new port
Date: Tue, 14 Dec 2010 16:31:00 -0000 [thread overview]
Message-ID: <201012141631.33866.pedro@codesourcery.com> (raw)
In-Reply-To: <201012141009.44333.vapier@gentoo.org>
On Tuesday 14 December 2010 15:09:43, Mike Frysinger wrote:
> if the gdbserver code can remain backwards compatible with the Linux ABI, then
> i dont have a problem changing to a qXfer style.
I don't think there'd be a problem with that. gdbserver can continue
fetching whatever it needs from the kernel using the ptrace registers
api, but that'd remain hidden from gdb (or the remote protocol). Getting rid
of the fdpic pseudo registers from the core register set also presumably
unifies the gdb core register set with an eventual bare metal bfin
toolchain (btw, isn't there such a thing?) or any other eventual
non-fdpic bfin toolchain.
--
Pedro Alves
next prev parent reply other threads:[~2010-12-14 16:31 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-09 9:29 [PATCH v2] gdb: " Mike Frysinger
2010-12-09 9:31 ` [PATCH v2] gdbserver: " Mike Frysinger
2010-12-13 18:44 ` Pedro Alves
2010-12-13 19:24 ` Mike Frysinger
2010-12-14 9:37 ` Andrew Stubbs
2010-12-14 15:10 ` Mike Frysinger
2010-12-14 16:31 ` Pedro Alves [this message]
2010-12-14 16:58 ` Mike Frysinger
2010-12-14 17:16 ` Andrew Stubbs
2010-12-14 17:26 ` Mike Frysinger
2010-12-15 11:54 ` Andrew Stubbs
2010-12-15 12:55 ` [toolchain-devel] " Mike Frysinger
2010-12-15 13:17 ` Andrew Stubbs
2010-12-14 17:40 ` Pedro Alves
2010-12-14 17:48 ` Mike Frysinger
2010-12-14 18:06 ` Pedro Alves
2010-12-14 18:21 ` Mike Frysinger
2010-12-15 16:54 ` Mike Frysinger
2010-12-14 6:03 ` [PATCH v2] gdb: " Joel Brobecker
2010-12-14 16:14 ` Mike Frysinger
2010-12-14 20:43 ` [PATCH v3] " Mike Frysinger
2010-12-14 21:31 ` Pedro Alves
2010-12-14 22:01 ` Mike Frysinger
2010-12-15 13:02 ` Mike Frysinger
2010-12-15 16:53 ` Pedro Alves
2010-12-15 17:08 ` Mike Frysinger
2010-12-15 18:01 ` Pedro Alves
2010-12-15 18:38 ` Mike Frysinger
2010-12-15 18:42 ` Pedro Alves
2010-12-15 18:16 ` Mike Frysinger
2010-12-15 18:25 ` Pedro Alves
2010-12-14 21:48 ` [PATCH v3] gdbserver: " Mike Frysinger
2010-12-14 23:03 ` Ralf Corsepius
2010-12-15 0:15 ` Mike Frysinger
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