The TRCIDR8 characteristics are:
- Returns the maximum speculation depth of the instruction trace
- Usage constraints
- There are no usage constraints.
- Available in all configurations.
- See 13.6 Register summary.
The following figure shows the TRCIDR8 bit assignments.
Figure 13-11 TRCIDR8 bit assignments
The following table shows the TRCIDR8 bit assignments.
Table 13-13 TRCIDR8 bit assignments
The maximum number of P0
elements in the trace stream that can be speculative at any time:
|0||Maximum speculation depth of the instruction trace
The TRCIDR8 can be accessed through the internal memory-mapped interface
and the external debug interface, offset