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Date: Mon, 16 Apr 2007 19:17:26 -0500
From: "Atif Hashmi" <atifhashmi@gmail.com>
Subject: Re: [Qemu-devel] Re: Detecting an assembly instruction in QEMU
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Hi,

I have another small question. Actually, I am implementing hardware
transactional memory support in QEMU. I have implemented the following two
helper functions functions in targer-i386/helper.c

void helper_StartTransaction()
void helper_CommitTransaction();

My application looks as follows.
int main()
{
       __asm_volatile("mov %al %al"); //is detected in translation.c and
helper_StartTransaction is called

}
In case a transaction fails, I detect it inside the code for
helper_CommitTransaction(), now I need to jump back to the place where

On 4/8/07, Eduardo Felipe <edusaper@gmail.com> wrote:
>
>
> I recommend:
>
> http://fabrice.bellard.free.fr/qemu/user-doc.html
>
> Regards,
> Eduardo
>

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Hi,<br><br>I have another small question. Actually, I am implementing hardware transactional memory support in QEMU. I have implemented the following two helper functions functions in targer-i386/helper.c<br><br>void helper_StartTransaction()
<br>void helper_CommitTransaction();<br><br>My application looks as follows.<br>int main()<br>{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; __asm_volatile(&quot;mov %al %al&quot;); //is detected in translation.c and helper_StartTransaction is called<br><br>
}<br>In case a transaction fails, I detect it inside the code for helper_CommitTransaction(), now I need to jump back to the place where <br><br><div><span class="gmail_quote">On 4/8/07, <b class="gmail_sendername">Eduardo Felipe
</b> &lt;<a href="mailto:edusaper@gmail.com">edusaper@gmail.com</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>I recommend:
<br><br><a href="http://fabrice.bellard.free.fr/qemu/user-doc.html" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">http://fabrice.bellard.free.fr/qemu/user-doc.html</a><br><br>Regards,<br><span class="sg">
Eduardo<br>
</span></blockquote></div><br>

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