D6.4 PMCIDR1, Performance Monitors Component Identification Register 1
The PMCIDR1 provides information to identify a Performance Monitor component.
Bit field descriptions
The PMCIDR1 is a 32-bit register.
D6-3 PMCIDR1 bit assignments
- RES0, [31:8]
- CLASS, [7:4]
- PRMBL_1, [3:0]
Bit fields and details not provided in this description are
architecturally defined. See the
Arm® Architecture Reference Manual Armv8, for Armv8-A architecture profile.
The PMCIDR1 can be accessed through the external debug interface, offset