B1.30 Claim Tag Set Register

The TRCCLAIMSET sets bits in the claim tag and determines the number of claim tag bits implemented.

Usage constraints
There are no usage constraints.
Available in all configurations.
See the register summary in Table B1-1 ETM-M33 register summary and Table B1-10 CoreSight management registers.

The following figure shows the TRCCLAIMSET bit assignments.

Figure B1-36 TRCCLAIMSET bit assignments
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The following table shows the TRCCLAIMSET bit assignments.

Table B1-48 TRCCLAIMSET bit assignments

Bits Name Function
[31:4] - RAZ/SBZ.
[3:0] SET

On reads, for each bit:

0Claim tag bit is not implemented.
1Claim tag bit is implemented. This value is returned for each of the claim bits 0-3, indicating 4 claim bits are implemented.

On writes, for each bit:

0Has no effect.
1Sets the relevant bit of the claim tag.
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