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- /*
- listing 2
- vds.h - Header file for VDS function subset
- Written by Robert Watson
- (C) Copyright Robert Watson 1993
- */
-
- typedef struct {
- long Size;
- long Offset;
- int Segment;
- int BufferID;
- long Address;
- } VDS_DDS;
-
- int IsVDSAvailable (void);
- int RequestVDSBuffer (VDS_DDS * DDS);
- int ReleaseVDSBuffer (VDS_DDS * DDS);
- int DisableVDSTranslation (int Channel);
- int EnableVDSTranslation (int Channel);
- int CopyFromDMABuffer (VDS_DDS * DDS,
- long BufferOffset);
-