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CMSIS-Core (Cortex-A)
Version 1.2.1
CMSIS-Core support for Cortex-A processor-based devices
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CMSIS-Core (Cortex-A)
Version 1.2.1
CMSIS-Core support for Cortex-A processor-based devices
|
Valid values for CPACR CP field. More...
Macros | |
| #define | CPACR_CP_NA 0U |
| CPACR CPn field: Access denied. More... | |
| #define | CPACR_CP_PL1 1U |
| CPACR CPn field: Accessible from PL1 only. More... | |
| #define | CPACR_CP_FA 3U |
| CPACR CPn field: Full access. More... | |
Defines the access rights for a coprocessor.
| #define CPACR_CP_FA 3U |
The meaning of full access is defined by the appropriate coprocessor.
| #define CPACR_CP_NA 0U |
Any attempt to access the coprocessor generates an Undefined Instruction exception.
| #define CPACR_CP_PL1 1U |
Any attempt to access the coprocessor from unprivileged software generates an Undefined Instruction exception.
