All of lore.kernel.org
 help / color / mirror / Atom feed
From: Antonio Ricci <ricciantonio@slacky.it>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] how to get registers value in event of systemcall
Date: Mon, 26 May 2008 19:48:49 +0200	[thread overview]
Message-ID: <483AF801.2020806@slacky.it> (raw)

Hi all,
i'd want to understand how to get registers value (eax, ebx, etc.) in 
the guest operating system at the moment of a system call. In my opinion 
i've to work on file target-i386/translate.c in the case of 0x80 in the 
function  disas_insn(DisasContext *s, target_ulong pc_start). I can't 
understand how to get registers value. I've just read documentation 
about translation but I'm not able to get these informations.

Can you help me?

Thanks in advance
-- 
Antonio
My Mobile Phone: +393286739562
My Public Key: http://tonyr.altervista.org/chiave_pubblica
MSN: ricciantonio@hotmail.it
Skype: tonyr81fg
Linux Member #374272
*********************************************************************
What is the difference between Jurassic Park and Microsoft?
One is an over-rated high tech theme park based on prehistoric 
information and populated mostly by dinosaurs, the other is a Steven 
Spielberg movie.
*********************************************************************
There are only 10 types of people in this world:
those who understand binary, and those who don't.
*********************************************************************

             reply	other threads:[~2008-05-26 17:49 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-26 17:48 Antonio Ricci [this message]
2008-05-27  3:17 ` [Qemu-devel] how to get registers value in event of systemcall Mulyadi Santosa
2008-05-27 13:35   ` Paul Brook
2008-05-27 18:33     ` Antonio Ricci
2008-05-27 20:15     ` Antonio Ricci
2008-06-03 17:20     ` Antonio Ricci
2008-06-03 17:48       ` Paul Brook
2008-06-03 17:50     ` Antonio Ricci
2008-06-03 19:42       ` Laurent Desnogues
2008-06-03 20:12         ` Antonio Ricci
  -- strict thread matches above, loose matches on Subject: below --
2008-05-27  7:44 ricciantonio
2008-05-27  9:10 ` Mulyadi Santosa

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=483AF801.2020806@slacky.it \
    --to=ricciantonio@slacky.it \
    --cc=qemu-devel@nongnu.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.