49.6.6 Interrupt Mask Register
Name: | IMR |
Offset: | 0x18 |
Reset: | 0x00000000 |
Property: | Read-Only |
Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
URAD | |||||||||
Access | R | ||||||||
Reset | 0 |
Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
RSU[3:0] | REC[3:0] | ||||||||
Access | R | R | R | R | R | R | R | R | |
Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
RWC[3:0] | RBE[3:0] | ||||||||
Access | R | R | R | R | R | R | R | R | |
Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
RDM[3:0] | RHC[3:0] | ||||||||
Access | R | R | R | R | R | R | R | R | |
Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Bit 24 – URAD Undefined Register Access Detection Interrupt Mask
Value | Description |
---|---|
0 | The interrupt is disabled. |
1 | The interrupt is enabled. |
Bits 23:20 – RSU[3:0] Region Status Updated Interrupt Mask
Value | Description |
---|---|
0 | When RSU[i] is reading '0', the interrupt is disabled for region i. |
1 | When RSU[i] is reading '1', the interrupt is enabled for region i. |
Bits 19:16 – REC[3:0] Region End bit Condition Detected Interrupt Mask
Value | Description |
---|---|
0 | When REC[i] is reading '0', the interrupt is disabled for region i. |
1 | When REC[i] is reading '1', the interrupt is enabled for region i. |
Bits 15:12 – RWC[3:0] Region Wrap Condition Detected Interrupt Mask
Value | Description |
---|---|
0 | When RWC[i] is reading '0', the interrupt is disabled for region i. |
1 | When RWC[i] is reading '1', the interrupt is enabled for region i. |
Bits 11:8 – RBE[3:0] Region Bus Error Interrupt Mask
Value | Description |
---|---|
0 | When RBE[i] is reading '0', the interrupt is disabled for region i. |
1 | When RBE[i] is reading '1', the interrupt is enabled for region i. |
Bits 7:4 – RDM[3:0] Region Digest Mismatch Interrupt Mask
Value | Description |
---|---|
0 | When RDM[i] is reading '0', the interrupt is disabled for region i. |
1 | When RDM[i] is reading '1', the interrupt is enabled for region i. |
Bits 3:0 – RHC[3:0] Region Hash Completed Interrupt Mask
Value | Description |
---|---|
0 | When RHC[i] is reading '0', the interrupt is disabled for region i. |
1 | When RHC[i] is reading '1', the interrupt is enabled for region i. |