11.7.9 Performance Monitors Snapshot Control Register

The PMSCR characteristics are:
Purpose
Initiates an immediate capture.
Usage constraints
The external accessibility to the PMSCR by condition code is:
Off DLK OSLK EPMAD SLK Default
Error Error WO WO WO WO
Table 11-1 External register access conditions describes the condition codes.
Configurations
There is no configuration information for PMSCR.
Attributes
See the register summary in Table 11-7 Memory-mapped PMU register summary.
The following figure shows the PMSCR bit assignments.
Figure 11-6 PMSCR bit assignments
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The following table shows the PMSCR bit assignments.

Table 11-10 PMSCR bit assignments

Bits Name Function
[31:1] - Reserved, RES0.
[0] SS
Capture now. The possible values are:
0Capture ignored.
1Initiate a capture immediately.
The PMSCR can be accessed through the internal memory-mapped interface and the external debug interface, offset 0x6F0.
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