OhcdPdd_Init

This function initializes an OHC interface plus any platform-specific hardware and structures.

Syntax

DWORD OhcdPdd_Init( DWORD dwContext );

Parameters

dwContext

[IN] Pointer to a string indicating the active registry key for the OHCD.

Return Values

A pointer to PDD-specific data structure indicates success. NULL indicates failure.

Remarks

This function is called at system initialization to detect and configure the OHC interface hardware. As part of the processing for this function, the OhcdMdd_CreateOhcdObject function is called to initialize the MDD and OHC interface hardware.

This function is declared in the Ohcdddsi.h header file.