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Function RTURegisterOHCI

RTURegisterOHCI registers a OHCI USB host controller with RTUSB-32:

void RTURegisterOHCI(void * MemBase, BYTE IRQ);

Parameters

MemBase

Pointer to the host controller's memory mapped registers. This pointer must refer to the virtual address space and must allow read/write access.

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 RTURegisterUHCI

Function RTUShutDown