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simpleRW(IOFireWireBus *, FWAddress *, UInt32, void *)

Create an address space object to handle r/w memory handles everything itself

Declaration

static IOFWPseudoAddressSpace* simpleRW( 
 IOFireWireBus *bus, 
 FWAddress *addr, 
 UInt32len, 
 void *data);

Parameters

  • bus:

    Points to IOFireWireBus object.

  • addr:

    Points to starting address for the Pseudo Address Space.

  • len:

    Length of the Pseudo Address Space.

  • data:

    The virtual address of the first byte in the memory.

Return Value

returns valid IOFWPseudoAddressSpace on success, null on failure

See Also

Miscellaneous