ARM Cortex-A35 User Manual

C11.12 Cycle Count Control Register
The TRCCCCTLR characteristics are:
Purpose
Sets the threshold value for cycle counting.
Usage constraints
• Accepts writes only when the trace unit is disabled.
• Must be programmed if TRCCONFIGR.CCI==1.
• Minimum value that can be programmed is defined in TRCIDR3.CCITMIN.
Configurations
Available in all configurations.
Attributes
See C11.1 ETM register summary on page C11-733.
31
0
RES0 THRESHOLD
12 11
Figure C11-11 TRCCCCTLR bit assignments
[31:12]
Reserved, RES0.
THRESHOLD, [11:0]
Instruction trace cycle count threshold.
The TRCCCCTLR can be accessed through the external debug interface, offset 0x038.
C11 ETM registers
C11.12 Cycle Count Control Register
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C11-749
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ARM Cortex-A35 Specifications

General

Brand	ARM
Model	Cortex-A35
Category	Computer Hardware
Language	English