• Mark Rutland's avatar
    arm64: sysreg: add performance monitor registers · c7a3c61f
    Mark Rutland authored
    This patch adds sysreg definitions for system registers which are part
    of the performance monitors extension. Subsequent patches will make use
    of these definitions.
    
    The set of registers is described in ARM DDI 0487A.k_iss10775, Table
    D5-9. The encodings were taken from Table C5-6 in the same document.
    Signed-off-by: default avatarMark Rutland <mark.rutland@arm.com>
    Cc: Catalin Marinas <catalin.marinas@arm.com>
    Cc: Marc Zyngier <marc.zyngier@arm.com>
    Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
    Cc: Will Deacon <will.deacon@arm.com>
    c7a3c61f
sysreg.h 12.4 KB