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Home > Programmers model > css600_catu introduction > Register descriptions > Authentication Status Register, AUTHSTATUS |
Reports the current status of the authentication control signals.
The AUTHSTATUS register characteristics are:
Offset |
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Type | Read-only |
Reset |
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Width | 32 |
The following figure shows the bit assignments.
The following table shows the bit assignments.
Table 9-512 AUTHSTATUS register bit assignments
Bits | Reset value | Name | Function | ||||||||
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[31:12] | 0x0 |
RES0 | Reserved bit or field with Should-Be-Zero-or-Preserved (SBZP) behavior. |
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[11:10] | 0b00 |
HNID | Hypervisor non-invasive debug.
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[9:8] | 0b00 |
HID | Hypervisor invasive debug.
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[7:6] | 0b00 |
SNID | Secure non-invasive debug.
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[5:4] | IMPLEMENTATION_DEFINED | SID | Secure invasive debug.
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[3:2] | 0b00 |
NSNID | Non-secure non-invasive debug.
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[1:0] | IMPLEMENTATION_DEFINED | NSID | Non-secure invasive debug.
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