parityinj

Inject parity failures into the parity-protected RAMs in the MPU. Allows software to test the parity failure interrupt handler. The field array index corresponds to the CPU index. All fields are reset by a cold or warm reset.

Module Instance	Base Address	Register Address
`sysmgr`	`0xFFD08000`	`0xFFD0801C`

Offset: 0x1C

Access: RW

Important: To prevent indeterminate system behavior, reserved areas of memory must not be accessed by software or hardware. Any area of the memory map that is not explicitly defined as a register space or accessible memory is considered reserved.

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
`btac_1` `RW 0x0`	`btac_0` `RW 0x0`	`ghb_1` `RW 0x0`	`ghb_0` `RW 0x0`	`ictag_1` `RW 0x0`	`ictag_0` `RW 0x0`	`icdata_1` `RW 0x0`	`icdata_0` `RW 0x0`	`maintlb_1` `RW 0x0`	`maintlb_0` `RW 0x0`	`dcouter_1` `RW 0x0`	`dcouter_0` `RW 0x0`	`dctag_1` `RW 0x0`	`dctag_0` `RW 0x0`	`dcdata_1` `RW 0x0`	`dcdata_0` `RW 0x0`

parityinj Fields

Bit	Name	Description	Access	Reset
15	`btac_1`	If 1, injecting parity error to BTAC RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
14	`btac_0`	If 1, injecting parity error to BTAC RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
13	`ghb_1`	If 1, injecting parity error to GHB RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
12	`ghb_0`	If 1, injecting parity error to GHB RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
11	`ictag_1`	If 1, injecting parity error to Instruction Cache Tag RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
10	`ictag_0`	If 1, injecting parity error to Instruction Cache Tag RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
9	`icdata_1`	If 1, injecting parity error to Instruction Cache Data RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
8	`icdata_0`	If 1, injecting parity error to Instruction Cache Data RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
7	`maintlb_1`	If 1, injecting parity error to Main TLB RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
6	`maintlb_0`	If 1, injecting parity error to Main TLB RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
5	`dcouter_1`	If 1, injecting parity error to Data Cache Outer RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
4	`dcouter_0`	If 1, injecting parity error to Data Cache Outer RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
3	`dctag_1`	If 1, injecting parity error to Data Cache Tag RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
2	`dctag_0`	If 1, injecting parity error to Data Cache Tag RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
1	`dcdata_1`	If 1, injecting parity error to Data Cache Data RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`
0	`dcdata_0`	If 1, injecting parity error to Data Cache Data RAM.The field array index corresponds to the CPU index.	`RW`	`0x0`