mpurststat
The "mpurststat" register contains bits which indicate SDM that a CPU and/or Core reset has been asserted by MPU Software which is triggered by writing to the "mpumodrst" register and cpupor* fields of "coldmodrst" register.
Hardware writes 1 to the respective bits to indicate which cpu or core has been reset. Software clears bits by writing 1.
All the fields are cleared by cold reset.
Module Instance | Base Address | Register Address |
---|---|---|
i_rst_mgr_rstmgr | 0xFFD11000 | 0xFFD11004 |
Size: 32
Offset: 0x4
Access: RW
Bit Fields | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
Reserved |
|||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Reserved |
core3_irq RW 0x0 |
core2_irq RW 0x0 |
core1_irq RW 0x0 |
core0_irq RW 0x0 |
Reserved |
cpupor3_irq RW 0x0 |
cpupor2_irq RW 0x0 |
cpupor1_irq RW 0x0 |
cpupor0_irq RW 0x0 |
mpurststat Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
11 | core3_irq |
This bit indicates SDM that MPU software has asserted reset to core3 by writing to "mpumodrst" register. |
RW | 0x0 |
10 | core2_irq |
This bit indicates SDM that MPU software has asserted reset to core2 by writing to "mpumodrst" register. |
RW | 0x0 |
9 | core1_irq |
This bit indicates SDM that MPU software has asserted reset to core1 by writing to "mpumodrst" register. |
RW | 0x0 |
8 | core0_irq |
This bit indicates SDM that MPU software has asserted reset to core0 by writing to "mpumodrst" register. |
RW | 0x0 |
3 | cpupor3_irq |
This bit indicates SDM that MPU software has asserted reset to CPU3 by writing to the 'cpupor3' bit of register "coldmodrst". |
RW | 0x0 |
2 | cpupor2_irq |
This bit indicates SDM that MPU software has asserted reset to CPU2 by writing to the 'cpupor2' bit of register "coldmodrst". |
RW | 0x0 |
1 | cpupor1_irq |
This bit indicates SDM that MPU software has asserted reset to CPU1 by writing to the 'cpupor1' bit of register "coldmodrst". |
RW | 0x0 |
0 | cpupor0_irq |
This bit indicates SDM that MPU software has asserted reset to CPU0 by writing to the 'cpupor0' bit of register "coldmodrst". |
RW | 0x0 |