From: Richard Earnshaw <rearnsha@arm.com>
To: Andrew Cagney <ac131313@cygnus.com>, gdb-patches@sourceware.cygnus.com
Cc: Ben Harris <bjh21@netbsd.org>, Trevor Woolven <trevw@lineo.com>,
Jim blandy <jimb@cygnus.com>,
Todd Vierling <tv@wasabisystems.com>,
Richard.Earnshaw@arm.com
Subject: [patch]: Software single-stepping on ARMs
Date: Mon, 22 Oct 2001 04:18:00 -0000 [thread overview]
Message-ID: <200110221117.MAA07835@cam-mail2.cambridge.arm.com> (raw)
In-Reply-To: <200110221104.MAA06894@cam-mail2.cambridge.arm.com>
This patch enables support for software single-stepping on ARM processors. This is required for NetBSD, and a good idea on some older linux kernels, where single-stepping tended to work erratically.
<date> Richard Earnshaw <rearnsha@arm.com>
* arm-tdep.c (arm_software_single_step): New function.
(arm_get_next_pc, thumb_get_next_pc, bitcount, shifted_reg_val): Only
needed for software single-stepping.
next prev parent reply other threads:[~2001-10-22 4:18 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.SOL.4.33.0110201735080.16292-100000@virgo.cus.cam.ac.uk>
2001-10-20 11:05 ` Fix stack backtraces on 26-bit ARM Andrew Cagney
2001-10-21 6:22 ` Ben Harris
2001-10-21 9:12 ` Andrew Cagney
2001-10-22 3:20 ` Richard Earnshaw
2001-10-22 4:04 ` Richard Earnshaw
2001-10-22 4:18 ` Richard Earnshaw [this message]
2001-12-17 8:40 ` [patch]: Software single-stepping on ARMs Fernando Nasser
2001-12-17 9:04 ` Fernando Nasser
2001-10-24 15:22 ` Fix stack backtraces on 26-bit ARM Andrew Cagney
2001-10-25 12:51 ` Ben Harris
2001-12-17 8:34 ` Fernando Nasser
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=200110221117.MAA07835@cam-mail2.cambridge.arm.com \
--to=rearnsha@arm.com \
--cc=Richard.Earnshaw@arm.com \
--cc=ac131313@cygnus.com \
--cc=bjh21@netbsd.org \
--cc=gdb-patches@sourceware.cygnus.com \
--cc=jimb@cygnus.com \
--cc=trevw@lineo.com \
--cc=tv@wasabisystems.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