Lines Matching refs:direction
254 IODirection direction)
257 withAddressRange((IOVirtualAddress) address, length, direction | kIOMemoryAutoPrepare, kernel_task);
264 IODirection direction,
270 if (that->initWithAddress(address, length, direction, task))
283 IODirection direction )
285 return (IOMemoryDescriptor::withAddressRange(address, length, direction, TASK_NULL));
292 IODirection direction,
299 if (that->initWithRanges(ranges, withCount, direction, task, asReference))
384 IODirection direction,
390 if (that->initWithPhysicalRanges(ranges, withCount, direction, asReference))
402 IODirection direction)
404 return (IOSubMemoryDescriptor::withSubRange(of, offset, length, direction | kIOMemoryThreadSafe));
532 IODirection direction,
535 IOOptionBits mdOpts = direction | kIOMemoryTypePhysical;
547 IODirection direction,
551 IOOptionBits mdOpts = direction;
969 * Get the direction of the transfer.
3957 IODirection direction)
3965 IODirection direction,
3975 IODirection direction )
3984 IODirection direction,
3994 IODirection direction,