TRCIDR11, ID Register 11
The TRCIDR11 returns the number of special P1 right-hand keys that the trace unit can use.
Bit field descriptions
The TRCIDR11 is a 32-bit register.
Figure D8-36 TRCIDR11 bit assignments
- NUMP1SPC, [31:0]
The number of special P1 right-hand keys that the trace unit can use.
Number of special P1 right-hand keys.
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 TRCIDR11 can be accessed through the external debug interface, offset