Address offset: 0x460
Abstract Command Autoexec
This register is optional. Including it allows more efficient burst accesses. A debugger can detect whether it is support by setting bits and reading them back. Writing this register while an abstract command is executing causes cmderr to become 1 (busy) once the command completes (busy becomes 0).
| Bit number | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | B | B | B | B | B | B | B | B | B | B | B | B | B | B | B | B | A | A | A | A | A | A | A | A | A | A | A | A | |||||||
| Reset 0x00000000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||
| ID | R/W | Field | Value ID | Value | Description | ||||||||||||||||||||||||||||||
| A |
R |
AUTOEXECDATA |
When a bit in this field is 1, read or write accesses to the corresponding data word cause the command in command to be executed again. |
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| B |
R |
AUTOEXECPROGBUF |
When a bit in this field is 1, read or write accesses to the corresponding progbuf word cause the command in command to be executed again. |
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