Searched refs:pfr0 (Results 1 – 5 of 5) sorted by relevance
65 unsigned long pfr0; in thumbee_init() local71 pfr0 = read_cpuid_ext(CPUID_EXT_PFR0); in thumbee_init()72 if ((pfr0 & 0x0000f000) != 0x00001000) in thumbee_init()
51 u64 pfr0; in cpu_has_32bit_el1() local53 pfr0 = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); in cpu_has_32bit_el1()54 return !!(pfr0 & 0x20); in cpu_has_32bit_el1()
459 static inline bool id_aa64pfr0_32bit_el0(u64 pfr0) in id_aa64pfr0_32bit_el0() argument461 u32 val = cpuid_feature_extract_unsigned_field(pfr0, ID_AA64PFR0_EL0_SHIFT); in id_aa64pfr0_32bit_el0()466 static inline bool id_aa64pfr0_sve(u64 pfr0) in id_aa64pfr0_sve() argument468 u32 val = cpuid_feature_extract_unsigned_field(pfr0, ID_AA64PFR0_SVE_SHIFT); in id_aa64pfr0_sve()
154 u64 pfr0; in install_bp_hardening_cb() local159 pfr0 = read_cpuid(ID_AA64PFR0_EL1); in install_bp_hardening_cb()160 if (cpuid_feature_extract_unsigned_field(pfr0, ID_AA64PFR0_CSV2_SHIFT)) in install_bp_hardening_cb()
844 u64 pfr0 = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); in has_no_fpsimd() local846 return cpuid_feature_extract_signed_field(pfr0, in has_no_fpsimd()
