GICR0_IIDR
GICR0_IIDR
| Module Instance | Base Address | Register Address |
|---|---|---|
i_aps_gic__gic_axi4_slave__1d000000__GICRlpi0
|
0x1D060000
|
0x1D060004
|
Size: 32
Offset: 0x4
Access: RO
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
| Bit Fields | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
|
|
|
||||||||||||||
GICR0_IIDR Fields
| Bit | Name | Description | Access | Reset |
|---|---|---|---|---|
| 31:24 |
ProductID
|
ProductID |
RO
|
0x2
|
| 23:20 |
RESERVED0
|
RESERVED0 |
RO
|
0x0
|
| 19:16 |
Variant
|
Variant |
RO
|
0x1
|
| 15:12 |
Revision
|
Revision |
RO
|
0x7
|
| 11:0 |
Implementer
|
Implementer |
RO
|
0x43B
|