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* [Qemu-devel] Using OHCI USB card in x86 emulator or using UHCI USB card on PowerPC emulator
@ 2016-03-18  4:31 Programmingkid
  2016-03-18  7:26 ` Gerd Hoffmann
  0 siblings, 1 reply; 2+ messages in thread
From: Programmingkid @ 2016-03-18  4:31 UTC (permalink / raw)
  To: Gerd Hoffmann; +Cc: qemu-devel qemu-devel

I am debugging an issue with the USB sound card. Is there a way to use the UHCI USB card in the PowerPC emulator, or be able to use the OHCI USB card in the x86 emulator? 

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [Qemu-devel] Using OHCI USB card in x86 emulator or using UHCI USB card on PowerPC emulator
  2016-03-18  4:31 [Qemu-devel] Using OHCI USB card in x86 emulator or using UHCI USB card on PowerPC emulator Programmingkid
@ 2016-03-18  7:26 ` Gerd Hoffmann
  0 siblings, 0 replies; 2+ messages in thread
From: Gerd Hoffmann @ 2016-03-18  7:26 UTC (permalink / raw)
  To: Programmingkid; +Cc: qemu-devel qemu-devel

On Fr, 2016-03-18 at 00:31 -0400, Programmingkid wrote:
> I am debugging an issue with the USB sound card. Is there a way to use the UHCI USB card in the PowerPC emulator, or be able to use the OHCI USB card in the x86 emulator? 

Add ohci + usb device to x86 machine:

-device pci-ohci,id=ohci -device usb-$something,bus=ohci.0,$moreargs

"id=" attaches a name to the usb host controller,
"bus=" adds usb devices to a specific host controller.

HTH,
  Gerd

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2016-03-18  4:31 [Qemu-devel] Using OHCI USB card in x86 emulator or using UHCI USB card on PowerPC emulator Programmingkid
2016-03-18  7:26 ` Gerd Hoffmann

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