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[Qemu-devel] QEmu 0.6.0 and FreeDOS on XP Host get 100% CPU usage


From: Info
Subject: [Qemu-devel] QEmu 0.6.0 and FreeDOS on XP Host get 100% CPU usage
Date: Tue, 13 Jul 2004 23:33:35 +0200

Hello all

I have a Windows XP host (SP1) and a FreeDOS guest which runs in the QEmu 0.6.0 from FreeOSZoo. As soon as I start the FreeDOS in QEmu, the CPU usage of the host get up to 100%, even there is only the FreeDOS kernel and command.com running inside QEmu.

I found some infos in the net, that the DOS polling access to the keyboard can be the reason for it and I could use DOSKBD or TAME to change that behavor.

Unfortunatly, after trying a lot, I wasn't able to resolve the problem.

Has anyone made some experience with this ?

Cheers
Andreas




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