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Diffstat (limited to 'qemu-doc.texi')
| -rw-r--r-- | qemu-doc.texi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/qemu-doc.texi b/qemu-doc.texi index 2f566b6cec..99d7f0db5a 100644 --- a/qemu-doc.texi +++ b/qemu-doc.texi @@ -199,6 +199,20 @@ QEMU uses YM3812 emulation by Tatsuyuki Satoh. QEMU uses GUS emulation(GUSEMU32 @url{http://www.deinmeister.de/gusemu/}) 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 @c man end |