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Searched refs:ctr (Results 1 – 20 of 20) sorted by relevance

/xnu-12377.1.9/osfmk/x86_64/
H A Dkpc_x86.c76 wrIA32_FIXED_CTRx(uint32_t ctr, uint64_t value) in wrIA32_FIXED_CTRx() argument
78 return wrmsr64(MSR_IA32_PERF_FIXED_CTR0 + ctr, value); in wrIA32_FIXED_CTRx()
83 IA32_PMCx(uint32_t ctr) in IA32_PMCx() argument
86 return rdpmc64(ctr); in IA32_PMCx()
88 return rdmsr64(MSR_IA32_PERFCTR0 + ctr); in IA32_PMCx()
93 wrIA32_PMCx(uint32_t ctr, uint64_t value) in wrIA32_PMCx() argument
95 return wrmsr64(MSR_IA32_PERFCTR0 + ctr, value); in wrIA32_PMCx()
99 IA32_PERFEVTSELx(uint32_t ctr) in IA32_PERFEVTSELx() argument
101 return rdmsr64(MSR_IA32_EVNTSEL0 + ctr); in IA32_PERFEVTSELx()
105 wrIA32_PERFEVTSELx(uint32_t ctr, uint64_t value) in wrIA32_PERFEVTSELx() argument
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H A Dmonotonic_x86_64.c82 mt_core_snap(unsigned int ctr) in mt_core_snap() argument
84 if (!mt_core_supported || ctr >= kpc_fixed_count()) { in mt_core_snap()
88 switch (ctr) { in mt_core_snap()
98 panic("monotonic: invalid core counter read: %u", ctr); in mt_core_snap()
104 mt_core_set_snap(unsigned int ctr, uint64_t count) in mt_core_set_snap() argument
106 if (!mt_core_supported || ctr >= kpc_fixed_count()) { in mt_core_set_snap()
110 switch (ctr) { in mt_core_set_snap()
124 panic("monotonic: invalid core counter write: %u", ctr); in mt_core_set_snap()
/xnu-12377.1.9/osfmk/arm64/
H A Dmonotonic_arm64.c205 mt_core_snap(unsigned int ctr) in mt_core_snap() argument
207 switch (ctr) { in mt_core_snap()
231 panic("monotonic: invalid core counter read: %u", ctr); in mt_core_snap()
237 mt_core_set_snap(unsigned int ctr, uint64_t count) in mt_core_set_snap() argument
239 switch (ctr) { in mt_core_set_snap()
247 panic("monotonic: invalid core counter %u write %llu", ctr, count); in mt_core_set_snap()
575 uncmon_read_counter_locked_l(__unused unsigned int monid, unsigned int ctr) in uncmon_read_counter_locked_l() argument
577 assert(ctr < UNCORE_NCTRS); in uncmon_read_counter_locked_l()
578 switch (ctr) { in uncmon_read_counter_locked_l()
614 panic("monotonic: invalid counter read %u", ctr); in uncmon_read_counter_locked_l()
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H A Dkpc.c56 void kpc_pmi_handler(unsigned int ctr);
695 uint64_t ctr = 0ULL; in kpc_get_configurable_counters() local
703 ctr = read_counter(i + offset); in kpc_get_configurable_counters()
705 if (ctr & KPC_ARM64_COUNTER_OVF_MASK) { in kpc_get_configurable_counters()
706 ctr = CONFIGURABLE_SHADOW(i) + in kpc_get_configurable_counters()
708 (ctr & KPC_ARM64_COUNTER_MASK); in kpc_get_configurable_counters()
710 ctr = CONFIGURABLE_SHADOW(i) + in kpc_get_configurable_counters()
711 (ctr - CONFIGURABLE_RELOAD(i)); in kpc_get_configurable_counters()
714 *counterv++ = ctr; in kpc_get_configurable_counters()
754 kpc_reload_counter(uint32_t ctr) in kpc_reload_counter() argument
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/xnu-12377.1.9/osfmk/kern/
H A Dkpc.h61 #define FIXED_ACTIONID(ctr) (kpc_actionid[(ctr)]) argument
62 #define CONFIGURABLE_ACTIONID(ctr) (kpc_actionid[(ctr) + kpc_fixed_count()]) argument
65 #define FIXED_RELOAD(ctr) (current_cpu_datap()->cpu_kpc_reload[(ctr)]) argument
66 #define FIXED_RELOAD_CPU(cpu, ctr) (cpu_datap(cpu)->cpu_kpc_reload[(ctr)]) argument
67 #define CONFIGURABLE_RELOAD(ctr) (current_cpu_datap()->cpu_kpc_reload[(ctr) + kpc_fi… argument
68 #define CONFIGURABLE_RELOAD_CPU(cpu, ctr) (cpu_datap(cpu)->cpu_kpc_reload[(ctr) + kpc_fixed_c… argument
71 #define FIXED_SHADOW(ctr) (current_cpu_datap()->cpu_kpc_shadow[(ctr)]) argument
72 #define FIXED_SHADOW_CPU(cpu, ctr) (cpu_datap(cpu)->cpu_kpc_shadow[(ctr)]) argument
73 #define CONFIGURABLE_SHADOW(ctr) (current_cpu_datap()->cpu_kpc_shadow[(ctr) + kpc_fi… argument
74 #define CONFIGURABLE_SHADOW_CPU(cpu, ctr) (cpu_datap(cpu)->cpu_kpc_shadow[(ctr) + kpc_fixed_c… argument
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H A Dkern_monotonic.c49 mt_mtc_update_count(struct mt_cpu *mtc, unsigned int ctr) in mt_mtc_update_count() argument
51 uint64_t snap = mt_core_snap(ctr); in mt_mtc_update_count()
52 if (snap < mtc->mtc_snaps[ctr]) { in mt_mtc_update_count()
56 cpu_number(), thread_tid(current_thread()), ctr, snap, in mt_mtc_update_count()
57 mtc->mtc_snaps[ctr]); in mt_mtc_update_count()
61 mtc->mtc_snaps[ctr] = snap; in mt_mtc_update_count()
65 uint64_t count = snap - mtc->mtc_snaps[ctr]; in mt_mtc_update_count()
66 mtc->mtc_snaps[ctr] = snap; in mt_mtc_update_count()
72 mt_cpu_update_count(cpu_data_t *cpu, unsigned int ctr) in mt_cpu_update_count() argument
74 return mt_mtc_update_count(&cpu->cpu_monotonic, ctr); in mt_cpu_update_count()
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H A Dmonotonic.h111 uint64_t mt_cpu_update_count(cpu_data_t *cpu, unsigned int ctr);
122 int mt_microstackshot_start(unsigned int ctr, uint64_t period, mt_pmi_fn fn,
H A Dkpc_common.c246 kpc_controls_counter(uint32_t ctr) in kpc_controls_counter() argument
250 assert(ctr < (kpc_fixed_count() + kpc_configurable_count())); in kpc_controls_counter()
252 if (ctr < kpc_fixed_count()) { in kpc_controls_counter()
262 pmc_mask = (1ULL << (ctr - kpc_fixed_count())); in kpc_controls_counter()
H A Dtelemetry.c323 unsigned int ctr = 0; in telemetry_pmi_setup() local
348 ctr = MT_CORE_INSTRS; in telemetry_pmi_setup()
354 ctr = MT_CORE_CYCLES; in telemetry_pmi_setup()
366 error = mt_microstackshot_start(ctr, period, telemetry_pmi_handler, NULL); in telemetry_pmi_setup()
/xnu-12377.1.9/osfmk/machine/
H A Dmonotonic.h61 uint64_t mt_mtc_update_count(struct mt_cpu *mtc, unsigned int ctr);
62 uint64_t mt_core_snap(unsigned int ctr);
63 void mt_core_set_snap(unsigned int ctr, uint64_t snap);
64 void mt_mtc_set_snap(struct mt_cpu *mtc, unsigned int ctr, uint64_t snap);
/xnu-12377.1.9/tests/
H A Dmonotonic_uncore.c142 uint32_t ctr; in uncore_add() local
161 ctr = add_ctl.out.ctr; in uncore_add()
162 T_QUIET; T_ASSERT_LT(ctr, (uint32_t)CTRS_MAX, "counter returned should be sane"); in uncore_add()
163 return ctr; in uncore_add()
171 uint32_t ctr; variable
175 ctr = uncore_add(fd, REF_TIMEBASE_EVENT, UINT64_MAX, 0);
176 T_LOG("added event to uncore counter %d\n", ctr);
178 (void)uncore_add(fd, REF_TIMEBASE_EVENT, UINT64_C(1) << ctr, ENOSPC);
/xnu-12377.1.9/tests/cpu_counters/
H A Dkpc_tests.c245 unsigned int ctr = i * nctrs + j; in check_counters() local
246 struct tally *tly = &tallies[ctr]; in check_counters()
247 uint64_t count = counts[ctr]; in check_counters()
249 if (counts[ctr] == 0) { in check_counters()
277 unsigned int ctr = i * nctrs + j; in check_tally() local
278 struct tally *tly = &tallies[ctr]; in check_tally()
634 unsigned int ctr = i * (mch.nfixed + mch.nconfig) + mch.nfixed;
635 uint64_t delta = tly[ctr].lastvalue - tly[ctr].firstvalue;
/xnu-12377.1.9/EXTERNAL_HEADERS/corecrypto/
H A Dccmode_impl.h111 …int (*CC_SPTR(ccmode_ctr, setctr))(const struct ccmode_ctr *mode, ccctr_ctx *ctx, const void *ctr);
112 int (*CC_SPTR(ccmode_ctr, ctr))(ccctr_ctx *ctx, size_t nbytes, const void *in, void *out);
257 const struct ccmode_ctr *ctr; member
283 const struct ccmode_ctr *ctr; member
H A Dccrng_fortuna.h121 uint8_t ctr[16]; member
H A Dccmode_factory.h69 void ccmode_factory_ctr_crypt(struct ccmode_ctr *ctr,
/xnu-12377.1.9/bsd/dev/
H A Dmonotonic.c188 uint32_t ctr; in mt_ctl_add() local
198 error = dev->mtd_add(&ctl.in.config, &ctr); in mt_ctl_add()
203 ctl.out.ctr = ctr; in mt_ctl_add()
/xnu-12377.1.9/osfmk/corecrypto/
H A Dccmode_internal.h245 int ccmode_ctr_init(const struct ccmode_ctr *ctr, ccctr_ctx *ctx,
247 int ccmode_ctr_setctr(const struct ccmode_ctr *mode, ccctr_ctx *ctx, const void *ctr);
258 .ctr = ccmode_ctr_crypt, \
284 ccctr_setctr(const struct ccmode_ctr *mode, ccctr_ctx *ctx, const void *ctr) in ccctr_setctr() argument
286 return mode->setctr(mode, ctx, ctr); in ccctr_setctr()
/xnu-12377.1.9/bsd/sys/
H A Dmonotonic.h71 uint32_t ctr; member
/xnu-12377.1.9/bsd/security/audit/
H A Daudit_bsm.c616 int ctr; in kaudit_to_bsm() local
1826 for (ctr = 0; ctr < (int)ar->ar_arg_len; ctr++) { in kaudit_to_bsm()
1828 ar->ar_arg_ctlname[ctr]); in kaudit_to_bsm()
H A Daudit_bsm_token.c1180 int ctr; in au_to_exec_strings() local
1187 ctr = count; in au_to_exec_strings()
1189 while (ctr-- > 0) { in au_to_exec_strings()