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Re: [Qemu-devel] Qemu workstation


From: Filip Navara
Subject: Re: [Qemu-devel] Qemu workstation
Date: Tue, 06 Apr 2004 22:23:52 +0200
User-agent: Mozilla Thunderbird 0.5 (Windows/20040207)

Brad Campbell wrote:

I guess if QEMU emulates the hlt instruction and the OS supports it then it's pretty easy. I note above it said running linux, which does idle nicely when the hlt instruction is present, perhaps there is a not too difficult way for intelligent OS's. DOS is a lost cause however.

To clarify it, it's not 'HLT' instruction (Halt processor), but the 'NOP' instruction (No operation).

- Filip




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