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Function RTURegisterUHCI

RTURegisterUHCI registers a UHCI USB host controller with RTUSB-32:

void RTURegisterUHCI(WORD IOBase, BYTE IRQ);

Parameters

IOBase

Port I/O address of the host controller's registers.

IRQ

Interrupt request number used by the host controller.

For PCI-based host controllers, the register address and IRQ value can be read from the PCI configuration space, as done by all demo programs in function FindUSBControllers in source file UsbInit.cpp.

Initialization

Function RTURegisterEHCI

Function RTURegisterOHCI