IOMappedWrite64
Write eight bytes to the desired "Physical" IOSpace address.
Declaration
void IOMappedWrite64(IOPhysicalAddress address, UInt64 value);Parameters
- address:
The desired address, as returned by IOMemoryDescriptor::getPhysicalSegment.
- value:
Data to be writen to the desired location
Discussion
Write eight bytes to the desired "Physical" IOSpace address. This function allows the developer to write to an address returned from any memory descriptor's getPhysicalSegment routine.