IOMBufBigMemoryCursor


Abstract: A IOMBufMemoryCursor subclass that outputs a vector of IOPhysicalSegments in the big endian byte order.

The IOMBufBigMemoryCursor would be used when the DMA hardware requires a big endian address and length pair. This cursor outputs an array of IOPhysicalSegments that are encoded in big-endian format.

© 2000 Apple Computer, Inc. — (Last Updated 2/23/2000)