3.16.3. Trigger Event Register, ETMTRIGGER

The ETMTRIGGER register characteristics are:


Defines the event that controls the trigger.

Usage constraints

There are no usage constraints.


Available in all PTM implementations.


See the register summary in Table 3.16.

Figure 3.14 shows the ETMTRIGGER bit assignments.

Figure 3.14. ETMTRIGGER bit assignments

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Table 3.19 shows the ETMTRIGGER bit assignments.

Table 3.19. ETMTRIGGER bit assignments



[31:17]Reserved, SBZP.


Trigger event. Subdivided as:

Function, bits [16:14]

Specifies the logical operation that combines the two resources that define the event.

Resource B, bits [13:7] and Resource A, bits [6:0]

Specify the two resources that are combined by the logical operation specified by the Function field.

For more information see Event resources and PTM events.

Defining a PTM event describes how you define a trigger event.

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