mpu_clear_l1_parity
Parity status clear bit.
A write to 1 of a specific bit clears the curresponding parity status bit.
A read of this register should not return an error, but the actual read value is undefined.
[17] CPU1 SCU parity error
[16] CPU0 SCU parity error
[15] CPU1 BTAC parity error
[14] CPU1 GHB parity error
[13] CPU1 instruction tag RAM parity error
[12] CPU1 instruction data RAM parity error
[11] CPU1 main TLB parity error
[10] CPU1 data outer RAM parity error
[9] CPU1 data tag RAM parity error
[8] CPU1 data data RAM parity error.
[7] CPU0 BTAC parity error
[6] CPU0 GHB parity error
[5] CPU0 instruction tag RAM parity error
[4] CPU0 instruction data RAM parity error
[3] CPU0 main TLB parity error
[2] CPU0 data outer RAM parity error
[1] CPU0 data tag RAM parity error
[0] CPU0 data data RAM parity error.
Module Instance | Base Address | Register Address |
---|---|---|
i_sys_mgr_core | 0xFFD06000 | 0xFFD060B0 |
Offset: 0xB0
Access: RW
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 |
Reserved |
scu 0x0 |
||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
cpu1 0x0 |
cpu0 0x0 |
mpu_clear_l1_parity Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
17:16 | scu | SCU parity interrupt clear. Write 1 to Clear |
RW | 0x0 |
15:8 | cpu1 | CPU1 L1 parity interrupt clear. Write 1 to Clear |
RW | 0x0 |
7:0 | cpu0 | CPU0 L1 parity interrupt clear. Write 1 to Clear |
RW | 0x0 |