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Searched refs:midr (Results 1 – 17 of 17) sorted by relevance

/freebsd/sys/arm64/include/
H A Dcpu.h173 #define CPU_IMPL(midr) (((midr) >> 24) & 0xff) argument
174 #define CPU_PART(midr) (((midr) >> 4) & 0xfff) argument
175 #define CPU_VAR(midr) (((midr) >> 20) & 0xf) argument
176 #define CPU_ARCH(midr) (((midr) >> 16) & 0xf) argument
177 #define CPU_REV(midr) (((midr) >> 0) & 0xf) argument
197 (((mask) & PCPU_GET(midr)) == \
202 midr_check_var_part_range(u_int midr, u_int impl, u_int part, u_int var_low, in midr_check_var_part_range() argument
206 if (CPU_IMPL(midr) != impl || CPU_PART(midr) != part) in midr_check_var_part_range()
210 if (CPU_VAR(midr) < var_low || CPU_VAR(midr) > var_high) in midr_check_var_part_range()
214 if (CPU_VAR(midr) == var_low && CPU_PART(midr) < part_low) in midr_check_var_part_range()
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H A Dcpufunc.h109 uint64_t midr; in get_midr() local
111 midr = READ_SPECIALREG(midr_el1); in get_midr()
113 return (midr); in get_midr()
/freebsd/sys/arm64/arm64/
H A Dcpu_errata.c80 u_int midr; in install_thunderx_bcast_tlbi_workaround() local
82 midr = get_midr(); in install_thunderx_bcast_tlbi_workaround()
83 if (CPU_PART(midr) == CPU_PART_THUNDERX_81XX) in install_thunderx_bcast_tlbi_workaround()
85 else if (CPU_PART(midr) == CPU_PART_THUNDERX) { in install_thunderx_bcast_tlbi_workaround()
86 if (CPU_VAR(midr) == 0) { in install_thunderx_bcast_tlbi_workaround()
89 } else if (CPU_VAR(midr) == 1 && CPU_REV(midr) <= 1) { in install_thunderx_bcast_tlbi_workaround()
99 u_int midr; in install_cpu_errata_flags() local
102 midr = get_midr(); in install_cpu_errata_flags()
105 if ((midr & cpu_quirks[i].midr_mask) == in install_cpu_errata_flags()
H A Dcpu_feat.c45 uint32_t midr; in enable_cpu_feat() local
53 midr = get_midr(); in enable_cpu_feat()
82 check_status = feat->feat_check(feat, midr); in enable_cpu_feat()
113 if (feat->feat_has_errata(feat, midr, &errata_list, in enable_cpu_feat()
H A Dspec_workaround.c80 psci_bp_hardening_check(const struct cpu_feat *feat __unused, u_int midr) in psci_bp_hardening_check() argument
85 if ((midr & psci_bp_hardening_impl[i].midr_mask) == in psci_bp_hardening_check()
117 ssbd_workaround_check(const struct cpu_feat *feat __unused, u_int midr __unused) in ssbd_workaround_check()
H A Didentcpu.c2283 user_ctr_has_neoverse_n1_1542419(uint32_t midr, uint64_t ctr) in user_ctr_has_neoverse_n1_1542419() argument
2290 return (midr_check_var_part_range(midr, CPU_IMPL_ARM, in user_ctr_has_neoverse_n1_1542419()
2295 user_ctr_check(const struct cpu_feat *feat __unused, u_int midr) in user_ctr_check() argument
2300 if (user_ctr_has_neoverse_n1_1542419(midr, READ_SPECIALREG(ctr_el0))) in user_ctr_check()
2307 user_ctr_has_errata(const struct cpu_feat *feat __unused, u_int midr, in user_ctr_has_errata() argument
2310 if (user_ctr_has_neoverse_n1_1542419(midr, READ_SPECIALREG(ctr_el0))) { in user_ctr_has_errata()
3030 u_int midr; in print_cpu_midr() local
3034 midr = pcpu_find(cpu)->pc_midr; in print_cpu_midr()
3038 impl_id = CPU_IMPL(midr); in print_cpu_midr()
3048 sbuf_printf(sb, "Unknown Implementer (midr: %08x)", midr); in print_cpu_midr()
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H A Dmachdep.c174 pan_check(const struct cpu_feat *feat __unused, u_int midr __unused) in pan_check()
219 mops_check(const struct cpu_feat *feat __unused, u_int midr __unused) in mops_check()
820 PCPU_SET(midr, get_midr()); in initarm()
H A Dptrauth.c86 ptrauth_check(const struct cpu_feat *feat __unused, u_int midr __unused) in ptrauth_check()
H A Dpmap.c1773 pmap_dbm_check(const struct cpu_feat *feat __unused, u_int midr __unused) in pmap_dbm_check()
1786 pmap_dbm_has_errata(const struct cpu_feat *feat __unused, u_int midr, in pmap_dbm_has_errata()
1790 if (CPU_IMPL(midr) == CPU_IMPL_ARM && in pmap_dbm_has_errata()
1791 CPU_PART(midr) == CPU_PART_CORTEX_A55) { in pmap_dbm_has_errata()
1800 if (midr_check_var_part_range(midr, CPU_IMPL_ARM, CPU_PART_CORTEX_A510, in pmap_dbm_has_errata()
1840 pmap_multiple_tlbi_check(const struct cpu_feat *feat __unused, u_int midr) in pmap_multiple_tlbi_check()
1866 if (CPU_IMPL(midr) == CPU_IMPL_ARM) { in pmap_multiple_tlbi_check()
1867 switch(CPU_PART(midr)) { in pmap_multiple_tlbi_check()
1897 if (CPU_IMPL(midr) == CPU_IMPL_ARM && in pmap_multiple_tlbi_check()
1898 CPU_PART(midr) in pmap_multiple_tlbi_check()
1780 pmap_dbm_has_errata(const struct cpu_feat * feat __unused,u_int midr,u_int ** errata_list,u_int * errata_count) pmap_dbm_has_errata() argument
1834 pmap_multiple_tlbi_check(const struct cpu_feat * feat __unused,u_int midr) pmap_multiple_tlbi_check() argument
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H A Dgicv5.c1635 gicv5_feat_check(const struct cpu_feat *feat __unused, u_int midr __unused) in gicv5_feat_check()
/freebsd/sys/arm/arm/
H A Dcpuinfo.c104 cpuinfo.midr = cp15_midr_get(); in cpuinfo_init()
106 if ((cpuinfo.midr & CPU_ID_IMPLEMENTOR_MASK) == CPU_ID_ARM_LTD) { in cpuinfo_init()
107 if (CPU_ID_ISOLD(cpuinfo.midr)) { in cpuinfo_init()
109 cpuinfo.midr = 0; in cpuinfo_init()
112 if (CPU_ID_IS7(cpuinfo.midr)) { in cpuinfo_init()
113 if ((cpuinfo.midr & (1 << 23)) == 0) { in cpuinfo_init()
115 cpuinfo.midr = 0; in cpuinfo_init()
120 cpuinfo.revision = (cpuinfo.midr >> 16) & 0x7F; in cpuinfo_init()
123 cpuinfo.architecture = (cpuinfo.midr >> 16) & 0x0F; in cpuinfo_init()
124 cpuinfo.revision = (cpuinfo.midr >> 20) & 0x0F; in cpuinfo_init()
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H A Didentcpu-v6.c291 cpuinfo.midr != cpuinfo.revidr ? in identify_arm_cpu()
298 printf("unknown CPU (ID = 0x%x)\n", cpuinfo.midr); in identify_arm_cpu()
H A Dgeneric_timer.c911 wfxt_check(const struct cpu_feat *feat __unused, u_int midr __unused) in wfxt_check()
/freebsd/sys/crypto/openssl/
H A Darm_arch.h126 #define MIDR_PARTNUM(midr) \ argument
127 (((midr) & MIDR_PARTNUM_MASK) >> MIDR_PARTNUM_SHIFT)
131 #define MIDR_IMPLEMENTER(midr) \ argument
132 (((midr) & MIDR_IMPLEMENTER_MASK) >> MIDR_IMPLEMENTER_SHIFT)
136 #define MIDR_ARCHITECTURE(midr) \ argument
137 (((midr) & MIDR_ARCHITECTURE_MASK) >> MIDR_ARCHITECTURE_SHIFT)
145 #define MIDR_IS_CPU_MODEL(midr, imp, partnum) \ argument
146 (((midr) & MIDR_CPU_MODEL_MASK) == MIDR_CPU_MODEL(imp, partnum))
/freebsd/crypto/openssl/crypto/
H A Darm_arch.h126 #define MIDR_PARTNUM(midr) \ argument
127 (((midr) & MIDR_PARTNUM_MASK) >> MIDR_PARTNUM_SHIFT)
131 #define MIDR_IMPLEMENTER(midr) \ argument
132 (((midr) & MIDR_IMPLEMENTER_MASK) >> MIDR_IMPLEMENTER_SHIFT)
136 #define MIDR_ARCHITECTURE(midr) \ argument
137 (((midr) & MIDR_ARCHITECTURE_MASK) >> MIDR_ARCHITECTURE_SHIFT)
145 #define MIDR_IS_CPU_MODEL(midr, imp, partnum) \ argument
146 (((midr) & MIDR_CPU_MODEL_MASK) == MIDR_CPU_MODEL(imp, partnum))
/freebsd/sys/dev/hwpmc/
H A Dhwpmc_arm64.c539 uint64_t midr; in pmc_arm64_initialize() local
556 midr = (uint64_t)(pcpu_find(0)->pc_midr); in pmc_arm64_initialize()
557 midr &= ~(CPU_VAR_MASK | CPU_REV_MASK); in pmc_arm64_initialize()
558 snprintf(pmc_cpuid, sizeof(pmc_cpuid), "0x%016lx", midr); in pmc_arm64_initialize()
/freebsd/sys/arm/include/
H A Dcpuinfo.h61 uint32_t midr; member