13.7.15. ID Register 13

The TRCIDR13 characteristics are:

Purpose

Returns the number of special conditional instruction right-hand keys that the trace unit can use.

Usage constraints

There are no usage constraints.

Configurations

Available in all configurations.

Attributes

See the register summary in Table 13.3.

Figure 13.16 shows the TRCIDR13 bit assignments.

Figure 13.16. TRCIDR13 bit assignments

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Table 13.18 shows the TRCIDR13 bit assignments.

Table 13.18. TRCID13 bit assignments

BitsNameFunction
[31:0]NUMCONDSPC

The number of special conditional instruction right-hand keys that the trace unit can use, including normal and special keys:

0

The trace unit uses no special conditional instruction right-hand keys.


The TRCIDR13 can be accessed through the internal memory-mapped interface and the external debug interface, offset 0x194.

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