On Thu, Feb 21, 2002, Sebastien Lelarge <[EMAIL PROTECTED]> wrote: > I'm trying to poll a keyboard with interrupts disabled. This is for > using an USB Keyboard in a debugger (INTs are disabled in order to do > not disturb the CPU when debugging). I've tried to poll the USBINT bit > in the UHCI Status register but a keystroke doesn't set this bit. Is > this possible to poll the status and conclude that a data is present ? > And when that occures, how to fetch the data from the host controller ?
It should set USBINT if the TD finishes. Did you take one of the Linux drivers and modify it? If so, which one? JE _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
