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Searched refs:read_sysreg (Results 1 – 25 of 34) sorted by relevance

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/linux/arch/arm64/include/asm/
H A Darm_pmuv3.h15 return read_sysreg(pmevcntr##n##_el0)
37 return read_sysreg(pmevtyper##n##_el0)
51 u64 dfr0 = read_sysreg(id_aa64dfr0_el1); in read_pmuver()
59 u64 dfr1 = read_sysreg(id_aa64dfr1_el1); in pmuv3_has_icntr()
72 return read_sysreg(pmcr_el0); in read_pmcr()
87 return read_sysreg(pmccntr_el0); in read_pmccntr()
127 return read_sysreg(pmccfiltr_el0); in read_pmccfiltr()
147 return read_sysreg(pmovsclr_el0); in read_pmovsclr()
162 return read_sysreg(pmceid0_el0); in read_pmceid0()
167 return read_sysreg(pmceid1_el0); in read_pmceid1()
H A Ddcc.h20 return read_sysreg(mdccsr_el0); in __dcc_getstatus()
25 char c = read_sysreg(dbgdtrrx_el0); in __dcc_getchar()
H A Dcpuidle.h19 c->daif_bits = read_sysreg(daif); \
H A Dhardirq.h42 ___hcr = read_sysreg(hcr_el2); \
H A Defi.h59 ((void)((state_flags) = read_sysreg(daif)))
H A Dirqflags.h82 return read_sysreg(daif); in __daif_local_save_flags()
H A Dhw_breakpoint.h99 VAL = read_sysreg(dbg##REG##N##_el1);\
/linux/tools/testing/selftests/kvm/include/arm64/
H A Darch_timer.h31 return read_sysreg(cntfrq_el0); in timer_get_cntfrq()
40 return read_sysreg(cntvct_el0); in timer_get_cntct()
42 return read_sysreg(cntpct_el0); in timer_get_cntct()
71 return read_sysreg(cntv_cval_el0); in timer_get_cval()
73 return read_sysreg(cntp_cval_el0); in timer_get_cval()
103 return read_sysreg(cntv_tval_el0); in timer_get_tval()
105 return read_sysreg(cntp_tval_el0); in timer_get_tval()
134 return read_sysreg(cntv_ctl_el0); in timer_get_ctl()
136 return read_sysreg(cntp_ctl_el0); in timer_get_ctl()
/linux/tools/testing/selftests/kvm/arm64/
H A Dexternal_aborts.c17 u64 esr = read_sysreg(esr_el1); in expect_sea_handler()
62 return SYS_FIELD_GET(ID_AA64PFR0_EL1, RAS, read_sysreg(id_aa64pfr0_el1)); in guest_has_ras()
198 GUEST_ASSERT(read_sysreg(isr_el1) & ISR_EL1_A); in test_serror_masked_guest()
220 u64 esr = read_sysreg(esr_el1); in expect_serror_handler()
231 GUEST_ASSERT(read_sysreg(isr_el1) & ISR_EL1_A); in test_serror_guest()
255 u64 esr = read_sysreg(esr_el1); in expect_sea_s1ptw_handler()
296 GUEST_ASSERT(!(read_sysreg(isr_el1) & ISR_EL1_A)); in test_serror_emulated_guest()
373 GUEST_ASSERT(read_sysreg(isr_el1) & ISR_EL1_A); in test_serror_amo_guest()
H A Dvpmu_counter_access.c61 return read_sysreg(pmxevcntr_el0); in read_sel_evcntr()
78 return read_sysreg(pmxevtyper_el0); in read_sel_evtyper()
92 u64 pmcr = read_sysreg(pmcr_el0); in pmu_disable_reset()
101 return read_sysreg(pmevcntr##n##_el0)
117 return read_sysreg(pmevtyper##n##_el0)
172 u64 _tval = read_sysreg(regname); \
219 pmcr_n = get_pmcr_n(read_sysreg(pmcr_el0)); in test_bitmap_pmu_regs()
296 esr = read_sysreg(esr_el1); in guest_sync_handler()
363 pmcr = read_sysreg(pmcr_el0); in guest_code()
H A Ddebug-exceptions.c118 dfr0 = read_sysreg(id_aa64dfr0_el1); in GEN_DEBUG_WRITE_REG()
138 GUEST_ASSERT(read_sysreg(oslsr_el1) & 2); in enable_os_lock()
147 mdscr = read_sysreg(mdscr_el1) | MDSCR_KDE | MDSCR_MDE; in enable_monitor_debug_exceptions()
228 mdscr = read_sysreg(mdscr_el1) | MDSCR_KDE | MDSCR_SS; in install_ss()
359 wp_data_addr = read_sysreg(far_el1); in guest_wp_handler()
405 bvr = read_sysreg(dbgbvr0_el1); in guest_code_ss()
406 wvr = read_sysreg(dbgwvr0_el1); in guest_code_ss()
H A Dat.c35 par = read_sysreg(par_el1); \
83 if (!SYS_FIELD_GET(ID_AA64MMFR1_EL1, HAFDBS, read_sysreg(id_aa64mmfr1_el1))) in guest_code()
H A Dmmio_sign_ext.c113 uint64_t mmfr0 = read_sysreg(id_aa64mmfr0_el1); in guest_mixed_endian_el0()
124 write_sysreg(read_sysreg(sctlr_el1) | SCTLR_EL1_E0E, sctlr_el1); in guest_code()
H A Dpage_fault_test.c95 u64 isar0 = read_sysreg(id_aa64isar0_el1); in guest_check_lse()
104 u64 dczid = read_sysreg(dczid_el0); in guest_check_dc_zva()
138 par = read_sysreg(par_el1); in guest_at()
194 u64 mmfr1 = read_sysreg(id_aa64mmfr1_el1); in guest_set_ha()
202 tcr = read_sysreg(tcr_el1) | TCR_HA; in guest_set_ha()
294 GUEST_FAIL("Unexpected dabt, far_el1 = 0x%lx", read_sysreg(far_el1)); in no_dabt_handler()
H A Dsea_to_user.c156 u64 esr = read_sysreg(esr_el1); in expect_sea_handler()
157 u64 far = read_sysreg(far_el1); in expect_sea_handler()
H A Dno-vgic-v3.c
/linux/tools/lib/perf/
H A Dmmap.c313 #define read_sysreg(r) ({ \ macro
321 return read_sysreg(pmccntr_el0); in read_pmccntr()
326 return read_sysreg(pmevcntr##idx##_el0); \
407 static u64 read_timestamp(void) { return read_sysreg(cntvct_el0); } in read_timestamp()
/linux/arch/arm64/kvm/hyp/include/hyp/
H A Ddebug-sr.h18 #define read_debug(r,n) read_sysreg(r##n##_el1)
117 ctxt_sys_reg(ctxt, MDCCINT_EL1) = read_sysreg(mdccint_el1); in __debug_save_state()
H A Dfault.h90 hpfar = read_sysreg(hpfar_el2); in __get_fault_info()
/linux/arch/arm/include/asm/vdso/
H A Dcp15.h24 #define read_sysreg(...) __read_sysreg(__VA_ARGS__) macro
/linux/arch/arm64/kernel/
H A Dprocess.c442 *task_user_tls(p) = read_sysreg(tpidr_el0); in copy_thread()
525 *task_user_tls(current) = read_sysreg(tpidr_el0); in tls_preserve_current_state()
708 unsigned long daif_actual = read_sysreg(daif); in debug_switch_state()
719 unsigned long daif_actual = read_sysreg(daif); in debug_switch_state()
H A Dcacheinfo.c30 clidr = read_sysreg(clidr_el1); in get_cache_type()
/linux/arch/arm/mm/
H A Dpmsa-v8.c27 return read_sysreg(PRLAR); in prlar_read()
32 return read_sysreg(PRBAR); in prbar_read()
H A Dpmsa-v7.c74 return read_sysreg(DRBAR); in drbar_read()
98 return read_sysreg(IRBAR); in irbar_read()
/linux/arch/arm64/kvm/
H A Dpauth.c42 mod = read_sysreg(sp_el1); in compute_pac()

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