AC97_Alloc

The function AC97_Alloc allocates the virtual addresses and space for all the registers the other AC97_Xxxx-functions will be using. Also creates an AcController Mutex.

short int AC97_Alloc( BYTE DevId);   
short int AllocAcLink( BYTE DevId);   

DevId
0, reserved for future use.

If this function succeeds, the return value is SUCCESS.
If the function fails, the return value is FALSE.

This function gets called through AC97_Init. Theres no need to call it when using AC97_Init!.

OS Versions: Windows CE 4.2 and later.
Header: drvlib_app.h
Link Library: drvlib_app.lib

AC97_Init, AC97_Free