User`s manual

DMA - Block of Memory Move
3-46
3
View the transferred data:
PPC1-Bug>MD C1000000:40 <Return>
C1000000 7C3043AF 7CFFFBBF 7C3143A7 48FFFFDF |0C.|...|1C.H...
C1000010 00000001 00FFFC0F 00000003 00FFFFFF ................
C1000020 00048003 00FFFFFF 00000008 00FFFEEF ................
C1000030 0000000F 00FFFFFF 0000000D 00FFFEEF ................
C1000040 00000000 00FFF10F 0000000E 00FFFD5F ..............._
C1000050 00000000 00FFF2EF 00000003 00FFFFBF ................
C1000060 0000000E 00FFFFFF 0000000A 00FFFEAF ................
C1000070 0000068E 00FFFFBF 00000001 00FFFEFF ................
C1000080 00000002 00FFF39F 00000002 00FFF39F ................
C1000090 00000001 00FFF91F 00000003 00FFFDDF ................
C10000A0 0000800F A0FFFFFF 0000020F 00FFF6EF ................
C10000B0 0000000D 00FFFFEF 0000200E 00FFF7FF .......... .....
C10000C0 00000004 00FFF88F 00000005 00FFFF2F .............../
C10000D0 00000009 00FFF84F 00000005 00FFFDDF .......O........
C10000E0 0008050F 00FFFFFF 0000000F 00FFFFFF ................
C10000F0 0000000D 00FFFF2F 00000008 00FFF7EF ......./........
PPC1-Bug>
Example 4: Transfer data from the VMEbus to the local bus.
Display the 64 bytes of data on the VMEbus which are to be
transferred.
PPC1-Bug>MD C1000000:10 <Return>
C1000000 5A5A5A5A 5A5A5A5A 5A5A5A5A 5A5A5A5A ZZZZZZZZZZZZZZZZ
C1000010 5A5A5A5A 5A5A5A5A 5A5A5A5A 5A5A5A5A ZZZZZZZZZZZZZZZZ
C1000020 5A5A5A5A 5A5A5A5A 5A5A5A5A 5A5A5A5A ZZZZZZZZZZZZZZZZ
C1000030 5A5A5A5A 5A5A5A5A 5A5A5A5A 5A5A5A5A ZZZZZZZZZZZZZZZZ
PPC1-Bug>
Transfer the 64 bytes from the beginning of VMEbus memory to
location $2000 in local memory. A display of the local memory
shows the newly transferred data.