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[Qemu-devel] how to get registers value in event of systemcall


From: Antonio Ricci
Subject: [Qemu-devel] how to get registers value in event of systemcall
Date: Mon, 26 May 2008 19:48:49 +0200
User-agent: Thunderbird 2.0.0.4 (X11/20070604)

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
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