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3.4.11. Cycle Count Control Register

The TRCCCCTLR characteristics are:

Purpose

Sets the threshold value for cycle counting.

Usage constraints

Writing a value of all zeroes is unpredictable when instruction trace cycle counting is enabled.

Configurations

Available in all configurations.

Attributes

See the register summary in Table 3.1 and Table 3.2.

Figure 3.12 shows the TRCCCCTLR bit assignments.

Figure 3.12. TRCCCCTLR bit assignments

Figure 3.12. TRCCCCTLR bit assignments

Table 3.22 shows the TRCCCCTLR bit assignments.

Table 3.22. TRCCCCTLR bit assignments
BitsNameFunction
[31:12]-RAZ/WI
[11:0]THRESHOLDInstruction trace cycle count threshold.

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