createPseudoAddressSpace
Creates local pseudo FireWire address spaces for the device to access.
Declaration
virtual IOFWPseudoAddressSpace *createPseudoAddressSpace(
FWAddress *addr,
UInt32len,
FWReadCallbackreader,
FWWriteCallbackwriter,
void *refcon);Parameters
- addr:
The FireWire address that is mapped to the pseudo address access.
- len:
Size of the address space to allocate.
- reader:
Read callback, when the device reads from this address space.
- writer:
Write callback, when the device writes to this address space.
- refcon:
Client's callback object returned during reader/writer callbacks.
Return Value
A valid IOFWPseudoAddressSpace object on success; NULL on failure.