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From: | Andi Kleen |
Subject: | [Qemu-devel] Re: [PATCH 1/3] x86: Introduce CPU_INTERRUPT_NMI |
Date: | Mon, 14 Apr 2008 18:17:27 +0200 |
User-agent: | Thunderbird 2.0.0.6 (X11/20070801) |
>> Could you please add a monitor command to raise it too? Some OS support >> triggering debugging code from NMIs and that might be useful >> inside qemu too. > > Will it be enough just the raise the NMI? Yes that's enough. > Or doesn't you also have to > modify some hardware state somewhere? Not needed. > Maybe you could provide an example > for what you have in mind (it's trivial to hack such an extension, I'm > just curious to understand its background). Basically it would emulate an NMI button which can be found on some systems. -Andi
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