From: Simon Marchi <simon.marchi@ericsson.com>
To: Pedro Alves <palves@redhat.com>, <gdb-patches@sourceware.org>
Subject: Re: [PATCH 04/10] remote: multiple remote_arch_state instances per arch
Date: Fri, 18 May 2018 21:09:00 -0000 [thread overview]
Message-ID: <63fa731e-35a6-700f-c544-220b92decd06@ericsson.com> (raw)
In-Reply-To: <20180516141830.16859-5-palves@redhat.com>
On 2018-05-16 10:18 AM, Pedro Alves wrote:
> Currently, we associate gdbarch-related remote protocol state on a
> per-gdbarch data object. Things like the size of the g/G packet, and
> the max remote packet size. If we'll support being connected to
> different remote servers at the same time, then we need to cope with
> each having their own packet sizes, even if they are each debugging
> programs of the same architecture. I.e., a single instance of
> remote_arch_state per arch is not sufficient.
>
> This patch moves the remote_arch_state object to a map of
> gdbarch-to-remote_arch_state saved in the remote_state structure.
> Usually there will only be one entry in the map, though we may see
> more with stubs that support multi-process and/or archs with multiple
> ABIs (e.g, one remote_arch_state for 64-bit inferiors and another for
> 32-bit inferiors).
LGTM.
Simon
next prev parent reply other threads:[~2018-05-18 21:04 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-16 14:18 [PATCH 00/10] remote: More multi-target preparation Pedro Alves
2018-05-16 14:18 ` [PATCH 02/10] remote: Eliminate remote_hostio_close_cleanup Pedro Alves
2018-05-16 17:43 ` Tom Tromey
2018-05-16 18:53 ` Pedro Alves
2018-05-16 19:46 ` Tom Tromey
2018-05-18 21:04 ` Simon Marchi
2018-05-16 14:18 ` [PATCH 01/10] remote: struct remote_state, use op new Pedro Alves
2018-05-18 20:57 ` Simon Marchi
2018-05-21 15:36 ` [PATCH 1.2 01/10] remote: struct remote_state, use op new, fix leaks Pedro Alves
2018-05-16 14:18 ` [PATCH 10/10] remote: one struct remote_state per struct remote_target Pedro Alves
2018-05-22 5:07 ` Simon Marchi
2018-05-22 21:06 ` Pedro Alves
2018-05-24 17:00 ` [PATCH 11/10] remote_target::m_remote_state, pointer -> object (Re: [PATCH 10/10] remote: one struct remote_state per struct remote_target) Pedro Alves
2018-05-25 5:23 ` Simon Marchi
2018-05-16 14:18 ` [PATCH 09/10] remote: Make vcont_builder a class Pedro Alves
2018-05-22 5:07 ` Simon Marchi
2018-05-22 21:33 ` Pedro Alves
2018-05-16 14:25 ` [PATCH 03/10] remote: Make readahead_cache a C++ class Pedro Alves
2018-05-18 21:06 ` Simon Marchi
2018-05-16 14:25 ` [PATCH 05/10] remote: remote_arch_state pointers -> remote_arch_state objects Pedro Alves
2018-05-18 21:17 ` Simon Marchi
2018-05-18 21:18 ` Simon Marchi
2018-05-21 16:12 ` Pedro Alves
2018-05-16 14:27 ` [PATCH 04/10] remote: multiple remote_arch_state instances per arch Pedro Alves
2018-05-18 21:09 ` Simon Marchi [this message]
2018-05-16 14:28 ` [PATCH 08/10] Handle "show remote memory-write-packet-size" when not connected Pedro Alves
2018-05-18 21:42 ` Simon Marchi
2018-05-21 20:41 ` Pedro Alves
2018-05-22 3:37 ` Simon Marchi
2018-05-22 21:55 ` Sergio Durigan Junior
2018-05-22 23:26 ` [pushed] Fix gdb.base/remote.exp with native-extended-gdbserver board (Re: [PATCH 08/10] Handle "show remote memory-write-packet-size" when not connected) Pedro Alves
2018-05-16 15:46 ` [PATCH 07/10] remote: Move discard_pending_stop_replies call Pedro Alves
2018-05-18 21:29 ` Simon Marchi
2018-05-16 15:50 ` [PATCH 06/10] remote: Small cleanup in compare_section_command Pedro Alves
2018-05-18 21:26 ` Simon Marchi
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