/* * Copyright (c) 2014-2018 Apple Inc. All rights reserved. */ #ifndef _PEXPERT_ARM_HURRICANE_H #define _PEXPERT_ARM_HURRICANE_H #define NO_MONITOR 1 /* No EL3 for this CPU -- ever */ #define HAS_MIGSTS 1 /* Has MIGSTS register, and supports migration between p-core and e-core */ #define HAS_KTRR 1 /* Has KTRR registers */ #define HAS_CPMU_L2C_EVENTS 1 /* Has L2 cache events in CPMU */ #ifdef APPLEHURRICANE #include "arm64_common.h" #endif /* * A0 is variant 0, B0 is variant 1. See arm64/proc_reg.h * for how these values are constructed from the MIDR. */ #define HURRICANE_CPU_VERSION_A0 0x00 #define HURRICANE_CPU_VERSION_B0 0x10 // Hurricane and Zephyr require workaround for radar 20619637 #define SINGLE_STEP_RETIRE_ERRATA 1 #endif /* ! _PEXPERT_ARM_HURRICANE_H */