Module capability 

CPU hardware identity.

Structs

MidrAArch64

Architectural MIDR_EL1 identity, independent of platform CPU numbering. Cluster grouping and Linux PMU source names belong to the caller.

Enums

IdRegisterAArch64

Raw architectural feature registers used by upper-layer capability policy. Values are not filtered for any operating system’s supported user context.

Functions

physical_address_bitsAArch64

Returns the implemented physical-address width from ID_AA64MMFR0_EL1. Reserved encodings return None; consumers choose their supported format cap.

read_midr_el1AArch64

Reads the raw MIDR_EL1 identity of the current CPU.