AUTHSTATUS (TPIU) Register Description
| Register Name | AUTHSTATUS |
|---|---|
| Offset Address | 0x0000000FB8 |
| Absolute Address | 0x00FE980FB8 (CORESIGHT_SOC_TPIU) |
| Width | 32 |
| Type | roRead-only |
| Reset Value | 0x00000000 |
| Description | Reports what functionality is currently permitted by the authentication interface. |
AUTHSTATUS (TPIU) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| SNID | 7:6 | roRead-only | 0x0 | Indicates the security level for secure non-invasive debug |
| SID | 5:4 | roRead-only | 0x0 | Indicates the security level for secure invasive debug |
| NSNID | 3:2 | roRead-only | 0x0 | Indicates the security level for non-secure non-invasive debug |
| NSID | 1:0 | roRead-only | 0x0 | Indicates the security level for non-secure invasive debug |