Developer Documentation

PATH 
Hardware Developer Documentation > Device Managers and Drivers > PCI Card Services > Designing PCI Cards and Drivers for Power Macintosh Computers


  

Synchronizing I/O

To synchronize I/O accesses use the SynchronizeIO routine. You can call it either before or after accesses--the object is simply to separate the accesses by eieio actions.


© 1999 Apple Computer, Inc. – (Last Updated 26 March 99)