From: Stephane Eranian <eranian@frankl.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] One other question
Date: Wed, 18 Apr 2001 06:21:03 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590693005420@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590693005419@msgid-missing>
Hi,
On Tue, Apr 17, 2001 at 10:11:19PM -0700, Weihaw CHUANG wrote:
> In regards to my previous email.
>
> What I'm really trying to get at is, is there a method to single step
> instructions with user level interrupts?
>
I believe you can simply do this using the ptrace() system call and
giving it the PTRACE_SINGLESTEP command. Look at arch/ia64/kernel/ptrace.c
for more details.
--
-Stephane
next prev parent reply other threads:[~2001-04-18 6:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-18 5:11 [Linux-ia64] One other question Weihaw CHUANG
2001-04-18 6:21 ` Stephane Eranian [this message]
2001-04-18 7:05 ` David Mosberger
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=marc-linux-ia64-105590693005420@msgid-missing \
--to=eranian@frankl.hpl.hp.com \
--cc=linux-ia64@vger.kernel.org \
/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