CCNTR_EL0_63to32 (A53_PMU_1) Register Description
| Register Name | CCNTR_EL0_63to32 |
|---|---|
| Offset Address | 0x00000000FC |
| Absolute Address | 0x00FED300FC (CORESIGHT_A53_PMU_1) |
| Width | 32 |
| Type | rwNormal read/write |
| Reset Value | 0x00000000 |
| Description | Performance Monitors Cycle Counter (high word) |
CCNTR_EL0_63to32 (A53_PMU_1) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| CCNT | 31:0 | rwNormal read/write | 0x0 | Cycle count. Depending on the values of PMCR_EL0.{LC,D}, the cycle count increments in one of the following ways:Every processor clock cycle.Every 64th processor clock cycle.The cycle count can be reset to zero by writing 1 to PMCR_EL0.C. |