TRCSYNCPR (DBG_A720_ETM) Register Description
| Register Name | TRCSYNCPR |
|---|---|
| Relative Address | 0x0000000034 |
| Absolute Address | 0x00F0D30034 (DBG_APU0_ETM) |
| Width | 32 |
| Type | rwNormal read/write |
| Reset Value | 0x00000000 |
| Description | Synchronization Period Register |
TRCSYNCPR (DBG_A720_ETM) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| PERIOD | 4:0 | rwNormal read/write | 0 | Controls how many bytes of trace, the sum of instruction and data, that a trace unit can generate before a periodic trace synchronization request occurs. The number of bytes is a power of two of this field, and the permitted values are from 16 to 20. Values between 1 and 15 are reserved, as are values from 21 onwards. |