From: John Dallaway <john@dallaway.org.uk>
To: Anders Montonen <Anders.Montonen@iki.fi>
Cc: ecos-devel@ecos.sourceware.org
Subject: Re: eCos GNU tools 4.6.2-20120125 ready for testing
Date: Mon, 05 Mar 2012 14:20:00 -0000 [thread overview]
Message-ID: <4F54CB7B.6060802@dallaway.org.uk> (raw)
In-Reply-To: <775E1419-5AA0-4A74-8599-71F0D490F484@iki.fi>
Hi Anders and all
Anders Montonen wrote:
> On Mar 5, 2012, at 11:49, John Dallaway wrote:
>
>> In the short term, I will look at creating a GDB target description file
>> that we can use to accommodate the larger register set returned by our
>> stubs.
>
> Here's one I've been using when debugging via OpenOCD:
> <http://www.mail-archive.com/openocd-development@lists.berlios.de/msg18182.html>
Thank you for the pointer. That target description works fine for me,
but I noticed that it uses the org.gnu.gdb.arm.core feature which
describes the "cpsr" register. That register is named "xpsr" in GDB's
default M-profile feature:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/arm-m-profile.xml?rev=1.3&content-type=text/x-cvsweb-markup&cvsroot=src
It seems appropriate to use the org.gnu.gdb.arm.m-profile feature rather
than the org.gnu.gdb.arm.core feature and therefore adopt the register
naming used by current GDB for M-profile targets. However, this might
possibly cause problems for people who have existing GDB scripts
developed for arm-eabi-gdb 6.8.50.20080706 that reference the cpsr
register by name. Does anyone care about this?
John Dallaway
eCos maintainer
http://www.dallaway.org.uk/john
next prev parent reply other threads:[~2012-03-05 14:20 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-13 17:01 Gnutools: consideration for upgrade to GCC 4.6 Ilija Kocho
2012-01-13 18:54 ` Bernard Fouché
2012-01-13 19:39 ` Ilija Kocho
2012-01-13 19:09 ` Frank Pagliughi
2012-01-13 19:45 ` Ilija Kocho
2012-01-14 10:22 ` John Dallaway
2012-01-14 16:02 ` Sergei Gavrikov
2012-01-15 17:36 ` Grant Edwards
2012-01-15 18:42 ` Sergei Gavrikov
2012-01-15 21:39 ` Stanislav Meduna
2012-01-23 1:01 ` Jonathan Larmour
2012-01-15 22:21 ` Ilija Kocho
2012-01-15 22:21 ` Ilija Kocho
2012-01-23 1:07 ` Jonathan Larmour
2012-01-16 15:20 ` Grant Edwards
2012-01-16 20:43 ` Sergei Gavrikov
2012-01-16 21:11 ` Sergei Gavrikov
2012-01-17 9:58 ` Bernard Fouché
2012-01-17 10:38 ` Paul Beskeen
2012-01-17 12:28 ` Sergei Gavrikov
2012-01-23 0:59 ` Jonathan Larmour
2012-01-14 16:25 ` Ilija Kocho
2012-01-23 1:13 ` Jonathan Larmour
2012-01-23 18:40 ` Ilija Kocho
2012-01-23 19:29 ` Jonathan Larmour
2012-01-25 12:30 ` Alex Schuilenburg
2012-01-25 20:59 ` Ilija Kocho
2012-01-26 13:36 ` Alex Schuilenburg
2012-01-26 20:18 ` Ilija Kocho
2012-02-13 22:02 ` eCos GNU tools 4.6.2-20120125 ready for testing [Was Re: Gnutools: consideration for upgrade to GCC 4.6] Ilija Kocho
2012-02-20 16:00 ` Alex Schuilenburg
2012-02-20 20:45 ` Ilija Kocho
2012-03-02 16:36 ` Alex Schuilenburg
2012-03-03 13:32 ` Ilija Kocho
2012-03-04 0:10 ` Alex Schuilenburg
2012-03-04 17:49 ` Sergei Gavrikov
2012-03-04 23:08 ` Alex Schuilenburg
2012-03-04 19:37 ` eCos GNU tools 4.6.2-20120125 ready for testing John Dallaway
2012-03-04 23:47 ` Alex Schuilenburg
2012-03-05 8:00 ` Sergei Gavrikov
2012-03-07 13:51 ` Sergei Gavrikov
2012-03-07 11:58 ` Alex Schuilenburg
2012-03-07 13:01 ` Ilija Kocho
2012-03-07 13:39 ` Sergei Gavrikov
2012-03-07 13:13 ` John Dallaway
2012-03-12 16:43 ` Alex Schuilenburg
2012-03-16 15:05 ` Alex Schuilenburg
2012-03-08 17:28 ` Alex Schuilenburg
2012-03-09 9:39 ` Ilija Kocho
2012-03-09 17:15 ` Alex Schuilenburg
2012-03-10 17:16 ` John Dallaway
2012-03-12 16:12 ` Alex Schuilenburg
2012-03-13 13:31 ` Alex Schuilenburg
2012-03-13 14:16 ` Ilija Kocho
2012-03-13 17:47 ` Sergei Gavrikov
2012-03-15 8:50 ` John Dallaway
2012-03-17 14:50 ` Sergei Gavrikov
2012-03-17 20:58 ` John Dallaway
2012-03-17 16:44 ` Stanislav Meduna
2012-03-18 19:10 ` eCos GNU tools 4.6.3-20120315 [Was Re: eCos GNU tools 4.6.2-20120125 ready for testing] Ilija Kocho
2012-04-04 12:57 ` Lambrecht Jürgen
2012-04-04 13:18 ` Ilija Kocho
2012-05-31 8:42 ` eCos GNU tools 4.6.3-20120315 and link time optimization Bernard Fouché
2012-03-05 8:30 ` eCos GNU tools 4.6.2-20120125 ready for testing Tomas Frydrych
2012-03-05 8:56 ` Tomas Frydrych
2012-03-05 9:50 ` John Dallaway
2012-03-05 9:55 ` Anders Montonen
2012-03-05 14:20 ` John Dallaway [this message]
2012-03-05 10:16 ` Ilija Kocho
2012-03-05 12:56 ` Tomas Frydrych
2012-03-03 12:58 ` eCos GNU tools 4.6.2-20120125 ready for testing [Was Re: Gnutools: consideration for upgrade to GCC 4.6] Sergei Gavrikov
2012-01-17 9:37 ` Gnutools: consideration for upgrade to GCC 4.6 Tomas Frydrych
2012-01-17 16:10 ` Stanislav Meduna
2012-01-17 16:25 ` Tomas Frydrych
2012-01-17 16:45 ` Ilija Kocho
2012-01-20 14:42 ` Frank Pagliughi
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