Changeset 253 for soft/giet_vm/sys/hwr_mapping.h
- Timestamp:
- Aug 14, 2013, 11:19:29 PM (11 years ago)
- File:
-
- 1 edited
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soft/giet_vm/sys/hwr_mapping.h
r252 r253 49 49 DMA_END = 7, 50 50 DMA_SPAN = 8, 51 }; 52 53 /* CMA */ 54 enum CMA_registers 55 { 56 CHBUF_RUN = 0, // write-only : channel activated 57 CHBUF_STATUS = 1, // read-only : channel fsm state 58 CHBUF_SRC_DESC = 2, // read/write : source chbuf : descriptor base address 59 CHBUF_DST_DESC = 3, // read/write : destination chbuf : descriptor base address, 60 CHBUF_SRC_NBUFS = 4, // read/write : source chbuf : number of buffers, 61 CHBUF_DST_NBUFS = 5, // read/write : destination chbuf : number of buffers, 62 CHBUF_BUF_SIZE = 6, // read/write : buffer size for both source & destination 63 CHBUF_PERIOD = 7, // read/write : period for status polling 64 CHBUF_SRC_EXT = 8, // read/write : source chbuf : descriptor base address 65 CHBUF_DST_EXT = 9, // read/write : destination chbuf : descriptor base address, 66 /****/ 67 CHBUF_CHANNEL_SPAN = 1024, 51 68 }; 52 69
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