ARM Cortex-A35 User Manual

C11.26 ID Register 9
The TRCIDR9 characteristics are:
Purpose
Returns the number of P0 right-hand keys that the trace unit can use.
Usage constraints
There are no usage constraints.
Configurations
Available in all configurations.
Attributes
See C11.1 ETM register summary on page C11-733.
31
0
NUMP0KEY
Figure C11-25 TRCID9 bit assignments
NUMP0KEY, [31:0]
The number of P0 right-hand keys that the trace unit can use.
0 Number of P0 right-hand keys.
The TRCIDR9 can be accessed through the external debug interface, offset 0x184.
C11 ETM registers
C11.26 ID Register 9
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C11-767
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ARM Cortex-A35 Specifications

General

Brand	ARM
Model	Cortex-A35
Category	Computer Hardware
Language	English