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Re: [Qemu-devel] How does a system call work on QEMU?


From: Avi Kivity
Subject: Re: [Qemu-devel] How does a system call work on QEMU?
Date: Thu, 14 May 2009 20:48:53 +0300
User-agent: Thunderbird 2.0.0.21 (X11/20090320)

grisu46 wrote:
No. Look at target-i386/translate.c, case 0x105 for syscall emulation. Eventually it ends up calling helper_syscall().


Simplify?
I am a newbie.

Sorry, you're on your own. I can give you pointers but it's up to you to follow them. If you're serious about understanding qemu you should be prepared a lot of time reading the source code and processor documentation.

--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.





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