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Re: [Qemu-devel] Coroutines and ucontext


From: Paolo Bonzini
Subject: Re: [Qemu-devel] Coroutines and ucontext
Date: Tue, 07 Feb 2012 17:23:01 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111222 Thunderbird/9.0

On 02/07/2012 05:06 PM, Alex Barcelo wrote:
Yes, I agree. But makecontext and swapcontext are not OK for my
project (mainly because makecontext and swapcontext are not supported
by qemu under PPC) so I was looking for alternatives. My best shot at
the moment is using sigaltstack, if it works I will post a patch for
coroutines using sigaltstack, which is also quite portable (GNU
Portable Thread can use both, so I was trying to copy its
functionality).

If you get stuck you can use the coroutine-fix branch at git://github.com/bonzini/qemu.git

Paolo



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