The TRCTSCTLR characteristics are:
Controls the insertion of global timestamps in the trace streams. When the selected event is triggered, the trace unit inserts a global timestamp into the trace streams. The event is selected from one of the Resource Selectors.
- Usage constraints
Accepts writes only when the trace unit is disabled.
Must be programmed if TRCCONFIGR.TS==1.
Available in all configurations.
TRCTSCTLR is a 32-bit RW trace register.
The register is set to an unknown value on a trace unit reset. See also Table 13.3.
Figure 13.11 shows the TRCTSCTLR bit assignments:
Table 13.12 shows the TRCTSCTLR bit assignments:
|||TYPE||Single or combined resource selector|
|[3:1]||SEL||Identifies the resource selector to use|
The TRCTSCTLR can be accessed through the internal memory-mapped
interface and the external debug interface, offset