Direct Memory Access Abstraction MDD Structures (Windows Embedded CE 6.0)

1/6/2010

The following table shows the model device driver (MDD) Direct Memory Access (DMA) abstraction driver structures.

Programming element	Description
DMA_MDD_CHANNEL_CONTEXT	This structure provides the callback functions and user information necessary to open a channel for DMA.
DMA_MDD_TRANFER_CONTEXT	This structure is created by the MDD during a call to DMAIssueTransfer. It contains all information related to the DMA transfer.

See Also

Other Resources

Direct Memory Access Abstraction Reference