13.7.13 ID Register 11

The TRCIDR11 characteristics are:
Purpose
Returns the number of special P1 right-hand keys that the trace unit can use.
Usage constraints
There are no usage constraints.
Configurations
Available in all configurations.
Attributes
See 13.6 Register summary.
The following figure shows the TRCIDR11 bit assignments.
Figure 13-14 TRCIDR11 bit assignments
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The following table shows the TRCIDR11 bit assignments.

Table 13-16 TRCID11 bit assignments

Bits Name Function
[31:0] NUMP1SPC
The number of special P1 right-hand keys that the trace unit can use:
0The trace unit uses no special P1 right-hand keys.
The TRCIDR11 can be accessed through the internal memory-mapped interface and the external debug interface, offset 0x18C.
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