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Add information w.r.t default GUS IRQ assigment

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malc 2009-09-10 20:05:59 +04:00
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qemu-doc.texi
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@ -199,6 +199,20 @@ QEMU uses YM3812 emulation by Tatsuyuki Satoh.
QEMU uses GUS emulation(GUSEMU32 @url{http://www.deinmeister.de/gusemu/}) QEMU uses GUS emulation(GUSEMU32 @url{http://www.deinmeister.de/gusemu/})
by Tibor "TS" Schütz. by Tibor "TS" Schütz.
Not that, by default, GUS shares IRQ(7) with parallel ports and so
qemu must be told to not have parallel ports to have working GUS
@example
qemu dos.img -soundhw gus -parallel none
@end example
Alternatively:
@example
qemu dos.img -device gus,irq=5
@end example
Or some other unclaimed IRQ.
CS4231A is the chip used in Windows Sound System and GUSMAX products CS4231A is the chip used in Windows Sound System and GUSMAX products
@c man end @c man end