The TRCSYNCPR characteristics are:
Controls how often periodic trace synchronization requests occur.
- Usage constraints
You must always program this register as part of trace unit initialization.
Accepts writes only when the trace unit is disabled.
Available in all configurations.
See the register summary in Table 13.3.
Figure 13.12 shows the TRCSYNCPR bit assignments.
Table 13.13 shows the TRCSYNCPR bit assignments.
Defines the number of bytes of trace between synchronization requests as a total of the number of bytes generated by both the instruction and data streams. The number of bytes is 2N where N is the value of this field:
The TRCSYNCPR can be accessed through the internal memory-mapped
interface and the external debug interface, offset