From: Pedro Alves <palves@redhat.com>
To: Antoine Tremblay <antoine.tremblay@ericsson.com>
Cc: "Marcin Kościelnicki" <koriakin@0x04.net>,
gdb-patches@sourceware.org, qiyaoltc@gmail.com
Subject: Re: [PATCH v3] Enable tracing of pseudo-registers on ARM
Date: Wed, 24 Feb 2016 19:02:00 -0000 [thread overview]
Message-ID: <56CDFE52.9090104@redhat.com> (raw)
In-Reply-To: <wwokfuwi7xal.fsf@ericsson.com>
On 02/24/2016 06:55 PM, Antoine Tremblay wrote:
> The only requirement for this to work properly is that the arch uses
> tdesc_use_registers, otherwise the default mapping function to tdesc is
> identity to GDB numbers.
Even then, if the target doesn't report a tdesc, register numbers
on the target side must match gdb's. So it still works. The reason
the current code doesn't consider tdesc numbers is that AX predates
xml target descriptions, and back then gdb numbers was all you had.
> s390 uses that so it should be fine.
Thanks,
Pedro Alves
next prev parent reply other threads:[~2016-02-24 19:02 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 17:45 [PATCH 0/4] Support tracepoints for ARM linux in GDBServer Antoine Tremblay
2016-01-07 17:45 ` [PATCH 4/4] " Antoine Tremblay
2016-02-08 14:45 ` Antoine Tremblay
2016-01-07 17:45 ` [PATCH 3/4] Enable tracing of pseudo-registers on ARM Antoine Tremblay
2016-02-12 15:14 ` Yao Qi
2016-02-12 15:54 ` Marcin Kościelnicki
2016-02-15 10:27 ` Yao Qi
2016-02-15 10:57 ` Pedro Alves
2016-02-15 14:46 ` [PATCH v2] " Antoine Tremblay
2016-02-19 16:33 ` Antoine Tremblay
2016-02-19 19:29 ` [PATCH v3] " Antoine Tremblay
2016-02-19 20:06 ` [PATCH v4] " Antoine Tremblay
2016-02-19 20:22 ` [PATCH v3] " Pedro Alves
2016-02-19 20:32 ` Antoine Tremblay
2016-02-22 11:51 ` Yao Qi
2016-02-22 16:51 ` Antoine Tremblay
2016-02-24 18:11 ` Pedro Alves
2016-02-24 18:21 ` Marcin Kościelnicki
2016-02-24 18:33 ` Pedro Alves
2016-02-24 18:55 ` Antoine Tremblay
2016-02-24 19:02 ` Pedro Alves [this message]
2016-02-24 19:02 ` Antoine Tremblay
2016-02-23 19:34 ` Antoine Tremblay
2016-02-24 18:20 ` Pedro Alves
2016-02-24 18:47 ` Antoine Tremblay
2016-02-23 19:41 ` [PATCH v5] " Antoine Tremblay
2016-02-24 19:12 ` Pedro Alves
2016-02-24 19:25 ` Antoine Tremblay
2016-02-25 10:35 ` Yao Qi
2016-02-25 15:33 ` [PATCH v6] " Antoine Tremblay
2016-02-25 17:59 ` Pedro Alves
2016-02-25 18:19 ` Antoine Tremblay
2016-02-26 8:34 ` Yao Qi
2016-02-26 13:00 ` Antoine Tremblay
2016-02-26 13:03 ` [PATCH v7] " Antoine Tremblay
2016-02-26 14:14 ` Yao Qi
2016-02-26 14:57 ` Antoine Tremblay
2016-02-26 14:59 ` [PATCH v8] " Antoine Tremblay
2016-02-26 15:57 ` Yao Qi
2016-02-26 17:45 ` Antoine Tremblay
2016-01-07 17:45 ` [PATCH 1/4] Teach arm unwinders to terminate gracefully Antoine Tremblay
2016-02-12 14:46 ` Yao Qi
2016-02-24 17:57 ` Antoine Tremblay
2016-02-25 11:44 ` Pedro Alves
2016-02-25 13:15 ` Antoine Tremblay
2016-02-26 9:12 ` Yao Qi
2016-02-26 12:26 ` Antoine Tremblay
2016-02-26 14:25 ` Yao Qi
2016-02-26 20:10 ` Antoine Tremblay
2016-04-06 15:54 ` Yao Qi
2016-04-06 16:30 ` Pedro Alves
2016-04-07 16:33 ` Yao Qi
2016-05-04 16:24 ` Yao Qi
2016-01-07 17:45 ` [PATCH 2/4] Use the target architecture when encoding tracepoint actions Antoine Tremblay
2016-02-06 20:58 ` Marcin Kościelnicki
2016-02-11 13:02 ` Pedro Alves
2016-02-11 13:21 ` Antoine Tremblay
2016-01-11 12:17 ` [PATCH 0/4] Support tracepoints for ARM linux in GDBServer Yao Qi
2016-01-11 12:56 ` Antoine Tremblay
2016-01-11 13:41 ` Yao Qi
2016-04-26 19:11 ` Antoine Tremblay
2016-04-27 8:00 ` Yao Qi
2016-04-27 12:07 ` Antoine Tremblay
2016-04-27 13:57 ` Yao Qi
2016-04-27 14:41 ` Antoine Tremblay
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=56CDFE52.9090104@redhat.com \
--to=palves@redhat.com \
--cc=antoine.tremblay@ericsson.com \
--cc=gdb-patches@sourceware.org \
--cc=koriakin@0x04.net \
--cc=qiyaoltc@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).