DOS ain't dead - DOS & USB XHCI support?

RayeR

CZ,
09.02.2021, 00:05

DOS & USB XHCI support? (Users)

Hi, is there known any DOS USB driver that supports XHCI and someone test it works? I just installed cheap VL805 PCIe x1 add on card and make it working under XP with universal Win8 backported driver. I also try how about DOS and I remeber on Georg Potthast DOSUSB 3.0 (shareware) that was the only one I know that should support XHCI. It found something but didn't work with standard USB flash - Unidentified device. I don't expect much but maybe I missed some other driver...
DOSUSB driver by Georg Potthast - Rel. 3.0 - Copyright 2011 -> Time restricted Demo Version <- Scanning USB ports ... xHCI controller installed: Bus Dev Func I/O Devices 03/0000/0000 FBDFF000 Port00: device at full speed Port01: no device Port02: no device Port03: no device Port04: no device FBDFF000 199 F Unidentified device DOSUSB driver Rel. 3.0 installed at int 0x65 - Demo Version

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DOS gives me freedom to unlimited HW access.

Laaca

Czech republic,
09.02.2021, 17:32

@ RayeR

DOS & USB XHCI support?

Post reply

Bret Johnson often complains that many USB devices deviate from the official USB standard. Try the Georg's USB driver with soem USB flash which fully works with Bret's driver. Such flash drive should be more probable to follow the official standard and to work also with Georg's driver.

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DOS-u-akbar!

RayeR

CZ,
12.02.2021, 02:43

@ Laaca

DOS & USB XHCI support?

Post reply

Bret's driver doesn't neither support EHCI so not work for me. But the flash disk works fine with BIOS USB 2.0 legacy support when connected to USB 2.0 port.

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DOS gives me freedom to unlimited HW access.