* 15 = Asynchronous Schedule Status
* 16:31 = Reserved ?(Zero)
*/
- Uint32 USBSts;
+ volatile Uint32 USBSts;
/**
* USB Interrupt Enable Register
*
*
* Bits 14:3 are used as n index into PeridocListBase
*/
- Uint32 FrIndex;
+ volatile Uint32 FrIndex;
/**
* Control Data Structure Segment Register
*