From: Andi Kleen <andi@firstfloor.org>
To: qemu-devel@nongnu.org
Cc: jan.kiszka@web.de
Subject: [Qemu-devel] Re: [PATCH 1/3] x86: Introduce CPU_INTERRUPT_NMI
Date: Mon, 14 Apr 2008 12:16:47 +0200 [thread overview]
Message-ID: <87zlrwvj00.fsf@basil.nowhere.org> (raw)
In-Reply-To: <4800DF6A.5010700@web.de> (Jan Kiszka's message of "Sat, 12 Apr 2008 18:12:26 +0200")
Jan Kiszka <jan.kiszka@web.de> writes:
> [ This patch obsoletes
> http://permalink.gmane.org/gmane.comp.emulators.qemu/22989. ]
>
> The x86 emulation yet lacks proper NMI support. This patch introduces
> CPU_INTERRUPT_NMI and the required handling logic so that hardware
> emulation drivers can simply call
>
> cpu_interrupt(env, CPU_INTERRUPT_NMI);
>
> to raise an NMI on this arch.
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.
-Andi
next prev parent reply other threads:[~2008-04-14 10:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-12 16:12 [Qemu-devel] [PATCH 1/3] x86: Introduce CPU_INTERRUPT_NMI Jan Kiszka
2008-04-12 16:48 ` [Qemu-devel] " Jan Kiszka
2008-04-14 10:16 ` Andi Kleen [this message]
2008-04-14 16:13 ` Jan Kiszka
2008-04-14 16:17 ` Andi Kleen
2008-04-14 16:38 ` Jan Kiszka
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