diff options
Diffstat (limited to 'arch/arm64/kvm/sys_regs.c')
| -rw-r--r-- | arch/arm64/kvm/sys_regs.c | 358 |
1 files changed, 106 insertions, 252 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 582d68ee4b01..8ddcee6e4702 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -807,31 +807,23 @@ static bool access_pmuserenr(struct kvm_vcpu *vcpu, struct sys_reg_params *p, /* Silly macro to expand the DBG{BCR,BVR,WVR,WCR}n_EL1 registers in one go */ #define DBG_BCR_BVR_WCR_WVR_EL1(n) \ - /* DBGBVRn_EL1 */ \ - { Op0(0b10), Op1(0b000), CRn(0b0000), CRm((n)), Op2(0b100), \ + { SYS_DESC(SYS_DBGBVRn_EL1(n)), \ trap_bvr, reset_bvr, n, 0, get_bvr, set_bvr }, \ - /* DBGBCRn_EL1 */ \ - { Op0(0b10), Op1(0b000), CRn(0b0000), CRm((n)), Op2(0b101), \ + { SYS_DESC(SYS_DBGBCRn_EL1(n)), \ trap_bcr, reset_bcr, n, 0, get_bcr, set_bcr }, \ - /* DBGWVRn_EL1 */ \ - { Op0(0b10), Op1(0b000), CRn(0b0000), CRm((n)), Op2(0b110), \ + { SYS_DESC(SYS_DBGWVRn_EL1(n)), \ trap_wvr, reset_wvr, n, 0, get_wvr, set_wvr }, \ - /* DBGWCRn_EL1 */ \ - { Op0(0b10), Op1(0b000), CRn(0b0000), CRm((n)), Op2(0b111), \ + { SYS_DESC(SYS_DBGWCRn_EL1(n)), \ trap_wcr, reset_wcr, n, 0, get_wcr, set_wcr } /* Macro to expand the PMEVCNTRn_EL0 register */ #define PMU_PMEVCNTR_EL0(n) \ - /* PMEVCNTRn_EL0 */ \ - { Op0(0b11), Op1(0b011), CRn(0b1110), \ - CRm((0b1000 | (((n) >> 3) & 0x3))), Op2(((n) & 0x7)), \ + { SYS_DESC(SYS_PMEVCNTRn_EL0(n)), \ access_pmu_evcntr, reset_unknown, (PMEVCNTR0_EL0 + n), } /* Macro to expand the PMEVTYPERn_EL0 register */ #define PMU_PMEVTYPER_EL0(n) \ - /* PMEVTYPERn_EL0 */ \ - { Op0(0b11), Op1(0b011), CRn(0b1110), \ - CRm((0b1100 | (((n) >> 3) & 0x3))), Op2(((n) & 0x7)), \ + { SYS_DESC(SYS_PMEVTYPERn_EL0(n)), \ access_pmu_evtyper, reset_unknown, (PMEVTYPER0_EL0 + n), } static bool access_cntp_tval(struct kvm_vcpu *vcpu, @@ -901,24 +893,14 @@ static bool access_cntp_cval(struct kvm_vcpu *vcpu, * more demanding guest... */ static const struct sys_reg_desc sys_reg_descs[] = { - /* DC ISW */ - { Op0(0b01), Op1(0b000), CRn(0b0111), CRm(0b0110), Op2(0b010), - access_dcsw }, - /* DC CSW */ - { Op0(0b01), Op1(0b000), CRn(0b0111), CRm(0b1010), Op2(0b010), - access_dcsw }, - /* DC CISW */ - { Op0(0b01), Op1(0b000), CRn(0b0111), CRm(0b1110), Op2(0b010), - access_dcsw }, + { SYS_DESC(SYS_DC_ISW), access_dcsw }, + { SYS_DESC(SYS_DC_CSW), access_dcsw }, + { SYS_DESC(SYS_DC_CISW), access_dcsw }, DBG_BCR_BVR_WCR_WVR_EL1(0), DBG_BCR_BVR_WCR_WVR_EL1(1), - /* MDCCINT_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b000), - trap_debug_regs, reset_val, MDCCINT_EL1, 0 }, - /* MDSCR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b010), - trap_debug_regs, reset_val, MDSCR_EL1, 0 }, + { SYS_DESC(SYS_MDCCINT_EL1), trap_debug_regs, reset_val, MDCCINT_EL1, 0 }, + { SYS_DESC(SYS_MDSCR_EL1), trap_debug_regs, reset_val, MDSCR_EL1, 0 }, DBG_BCR_BVR_WCR_WVR_EL1(2), DBG_BCR_BVR_WCR_WVR_EL1(3), DBG_BCR_BVR_WCR_WVR_EL1(4), @@ -934,179 +916,77 @@ static const struct sys_reg_desc sys_reg_descs[] = { DBG_BCR_BVR_WCR_WVR_EL1(14), DBG_BCR_BVR_WCR_WVR_EL1(15), - /* MDRAR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0001), CRm(0b0000), Op2(0b000), - trap_raz_wi }, - /* OSLAR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0001), CRm(0b0000), Op2(0b100), - trap_raz_wi }, - /* OSLSR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0001), CRm(0b0001), Op2(0b100), - trap_oslsr_el1 }, - /* OSDLR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0001), CRm(0b0011), Op2(0b100), - trap_raz_wi }, - /* DBGPRCR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0001), CRm(0b0100), Op2(0b100), - trap_raz_wi }, - /* DBGCLAIMSET_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0111), CRm(0b1000), Op2(0b110), - trap_raz_wi }, - /* DBGCLAIMCLR_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0111), CRm(0b1001), Op2(0b110), - trap_raz_wi }, - /* DBGAUTHSTATUS_EL1 */ - { Op0(0b10), Op1(0b000), CRn(0b0111), CRm(0b1110), Op2(0b110), - trap_dbgauthstatus_el1 }, - - /* MDCCSR_EL1 */ - { Op0(0b10), Op1(0b011), CRn(0b0000), CRm(0b0001), Op2(0b000), - trap_raz_wi }, - /* DBGDTR_EL0 */ - { Op0(0b10), Op1(0b011), CRn(0b0000), CRm(0b0100), Op2(0b000), - trap_raz_wi }, - /* DBGDTR[TR]X_EL0 */ - { Op0(0b10), Op1(0b011), CRn(0b0000), CRm(0b0101), Op2(0b000), - trap_raz_wi }, - - /* DBGVCR32_EL2 */ - { Op0(0b10), Op1(0b100), CRn(0b0000), CRm(0b0111), Op2(0b000), - NULL, reset_val, DBGVCR32_EL2, 0 }, - - /* MPIDR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0000), Op2(0b101), - NULL, reset_mpidr, MPIDR_EL1 }, - /* SCTLR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0001), CRm(0b0000), Op2(0b000), - access_vm_reg, reset_val, SCTLR_EL1, 0x00C50078 }, - /* CPACR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0001), CRm(0b0000), Op2(0b010), - NULL, reset_val, CPACR_EL1, 0 }, - /* TTBR0_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0010), CRm(0b0000), Op2(0b000), - access_vm_reg, reset_unknown, TTBR0_EL1 }, - /* TTBR1_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0010), CRm(0b0000), Op2(0b001), - access_vm_reg, reset_unknown, TTBR1_EL1 }, - /* TCR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0010), CRm(0b0000), Op2(0b010), - access_vm_reg, reset_val, TCR_EL1, 0 }, - - /* AFSR0_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0101), CRm(0b0001), Op2(0b000), - access_vm_reg, reset_unknown, AFSR0_EL1 }, - /* AFSR1_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0101), CRm(0b0001), Op2(0b001), - access_vm_reg, reset_unknown, AFSR1_EL1 }, - /* ESR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0101), CRm(0b0010), Op2(0b000), - access_vm_reg, reset_unknown, ESR_EL1 }, - /* FAR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0110), CRm(0b0000), Op2(0b000), - access_vm_reg, reset_unknown, FAR_EL1 }, - /* PAR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b0111), CRm(0b0100), Op2(0b000), - NULL, reset_unknown, PAR_EL1 }, - - /* PMINTENSET_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1001), CRm(0b1110), Op2(0b001), - access_pminten, reset_unknown, PMINTENSET_EL1 }, - /* PMINTENCLR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1001), CRm(0b1110), Op2(0b010), - access_pminten, NULL, PMINTENSET_EL1 }, - - /* MAIR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1010), CRm(0b0010), Op2(0b000), - access_vm_reg, reset_unknown, MAIR_EL1 }, - /* AMAIR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1010), CRm(0b0011), Op2(0b000), - access_vm_reg, reset_amair_el1, AMAIR_EL1 }, - - /* VBAR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1100), CRm(0b0000), Op2(0b000), - NULL, reset_val, VBAR_EL1, 0 }, - - /* ICC_SGI1R_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1100), CRm(0b1011), Op2(0b101), - access_gic_sgi }, - /* ICC_SRE_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1100), CRm(0b1100), Op2(0b101), - access_gic_sre }, - - /* CONTEXTIDR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1101), CRm(0b0000), Op2(0b001), - access_vm_reg, reset_val, CONTEXTIDR_EL1, 0 }, - /* TPIDR_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1101), CRm(0b0000), Op2(0b100), - NULL, reset_unknown, TPIDR_EL1 }, - - /* CNTKCTL_EL1 */ - { Op0(0b11), Op1(0b000), CRn(0b1110), CRm(0b0001), Op2(0b000), - NULL, reset_val, CNTKCTL_EL1, 0}, - - /* CSSELR_EL1 */ - { Op0(0b11), Op1(0b010), CRn(0b0000), CRm(0b0000), Op2(0b000), - NULL, reset_unknown, CSSELR_EL1 }, - - /* PMCR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b000), - access_pmcr, reset_pmcr, }, - /* PMCNTENSET_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b001), - access_pmcnten, reset_unknown, PMCNTENSET_EL0 }, - /* PMCNTENCLR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b010), - access_pmcnten, NULL, PMCNTENSET_EL0 }, - /* PMOVSCLR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b011), - access_pmovs, NULL, PMOVSSET_EL0 }, - /* PMSWINC_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b100), - access_pmswinc, reset_unknown, PMSWINC_EL0 }, - /* PMSELR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b101), - access_pmselr, reset_unknown, PMSELR_EL0 }, - /* PMCEID0_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b110), - access_pmceid }, - /* PMCEID1_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1100), Op2(0b111), - access_pmceid }, - /* PMCCNTR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1101), Op2(0b000), - access_pmu_evcntr, reset_unknown, PMCCNTR_EL0 }, - /* PMXEVTYPER_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1101), Op2(0b001), - access_pmu_evtyper }, - /* PMXEVCNTR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1101), Op2(0b010), - access_pmu_evcntr }, - /* PMUSERENR_EL0 - * This register resets as unknown in 64bit mode while it resets as zero + { SYS_DESC(SYS_MDRAR_EL1), trap_raz_wi }, + { SYS_DESC(SYS_OSLAR_EL1), trap_raz_wi }, + { SYS_DESC(SYS_OSLSR_EL1), trap_oslsr_el1 }, + { SYS_DESC(SYS_OSDLR_EL1), trap_raz_wi }, + { SYS_DESC(SYS_DBGPRCR_EL1), trap_raz_wi }, + { SYS_DESC(SYS_DBGCLAIMSET_EL1), trap_raz_wi }, + { SYS_DESC(SYS_DBGCLAIMCLR_EL1), trap_raz_wi }, + { SYS_DESC(SYS_DBGAUTHSTATUS_EL1), trap_dbgauthstatus_el1 }, + + { SYS_DESC(SYS_MDCCSR_EL0), trap_raz_wi }, + { SYS_DESC(SYS_DBGDTR_EL0), trap_raz_wi }, + // DBGDTR[TR]X_EL0 share the same encoding + { SYS_DESC(SYS_DBGDTRTX_EL0), trap_raz_wi }, + + { SYS_DESC(SYS_DBGVCR32_EL2), NULL, reset_val, DBGVCR32_EL2, 0 }, + + { SYS_DESC(SYS_MPIDR_EL1), NULL, reset_mpidr, MPIDR_EL1 }, + { SYS_DESC(SYS_SCTLR_EL1), access_vm_reg, reset_val, SCTLR_EL1, 0x00C50078 }, + { SYS_DESC(SYS_CPACR_EL1), NULL, reset_val, CPACR_EL1, 0 }, + { SYS_DESC(SYS_TTBR0_EL1), access_vm_reg, reset_unknown, TTBR0_EL1 }, + { SYS_DESC(SYS_TTBR1_EL1), access_vm_reg, reset_unknown, TTBR1_EL1 }, + { SYS_DESC(SYS_TCR_EL1), access_vm_reg, reset_val, TCR_EL1, 0 }, + + { SYS_DESC(SYS_AFSR0_EL1), access_vm_reg, reset_unknown, AFSR0_EL1 }, + { SYS_DESC(SYS_AFSR1_EL1), access_vm_reg, reset_unknown, AFSR1_EL1 }, + { SYS_DESC(SYS_ESR_EL1), access_vm_reg, reset_unknown, ESR_EL1 }, + { SYS_DESC(SYS_FAR_EL1), access_vm_reg, reset_unknown, FAR_EL1 }, + { SYS_DESC(SYS_PAR_EL1), NULL, reset_unknown, PAR_EL1 }, + + { SYS_DESC(SYS_PMINTENSET_EL1), access_pminten, reset_unknown, PMINTENSET_EL1 }, + { SYS_DESC(SYS_PMINTENCLR_EL1), access_pminten, NULL, PMINTENSET_EL1 }, + + { SYS_DESC(SYS_MAIR_EL1), access_vm_reg, reset_unknown, MAIR_EL1 }, + { SYS_DESC(SYS_AMAIR_EL1), access_vm_reg, reset_amair_el1, AMAIR_EL1 }, + + { SYS_DESC(SYS_VBAR_EL1), NULL, reset_val, VBAR_EL1, 0 }, + + { SYS_DESC(SYS_ICC_SGI1R_EL1), access_gic_sgi }, + { SYS_DESC(SYS_ICC_SRE_EL1), access_gic_sre }, + + { SYS_DESC(SYS_CONTEXTIDR_EL1), access_vm_reg, reset_val, CONTEXTIDR_EL1, 0 }, + { SYS_DESC(SYS_TPIDR_EL1), NULL, reset_unknown, TPIDR_EL1 }, + + { SYS_DESC(SYS_CNTKCTL_EL1), NULL, reset_val, CNTKCTL_EL1, 0}, + + { SYS_DESC(SYS_CSSELR_EL1), NULL, reset_unknown, CSSELR_EL1 }, + + { SYS_DESC(SYS_PMCR_EL0), access_pmcr, reset_pmcr, }, + { SYS_DESC(SYS_PMCNTENSET_EL0), access_pmcnten, reset_unknown, PMCNTENSET_EL0 }, + { SYS_DESC(SYS_PMCNTENCLR_EL0), access_pmcnten, NULL, PMCNTENSET_EL0 }, + { SYS_DESC(SYS_PMOVSCLR_EL0), access_pmovs, NULL, PMOVSSET_EL0 }, + { SYS_DESC(SYS_PMSWINC_EL0), access_pmswinc, reset_unknown, PMSWINC_EL0 }, + { SYS_DESC(SYS_PMSELR_EL0), access_pmselr, reset_unknown, PMSELR_EL0 }, + { SYS_DESC(SYS_PMCEID0_EL0), access_pmceid }, + { SYS_DESC(SYS_PMCEID1_EL0), access_pmceid }, + { SYS_DESC(SYS_PMCCNTR_EL0), access_pmu_evcntr, reset_unknown, PMCCNTR_EL0 }, + { SYS_DESC(SYS_PMXEVTYPER_EL0), access_pmu_evtyper }, + { SYS_DESC(SYS_PMXEVCNTR_EL0), access_pmu_evcntr }, + /* + * PMUSERENR_EL0 resets as unknown in 64bit mode while it resets as zero * in 32bit mode. Here we choose to reset it as zero for consistency. */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1110), Op2(0b000), - access_pmuserenr, reset_val, PMUSERENR_EL0, 0 }, - /* PMOVSSET_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1001), CRm(0b1110), Op2(0b011), - access_pmovs, reset_unknown, PMOVSSET_EL0 }, - - /* TPIDR_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1101), CRm(0b0000), Op2(0b010), - NULL, reset_unknown, TPIDR_EL0 }, - /* TPIDRRO_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1101), CRm(0b0000), Op2(0b011), - NULL, reset_unknown, TPIDRRO_EL0 }, - - /* CNTP_TVAL_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1110), CRm(0b0010), Op2(0b000), - access_cntp_tval }, - /* CNTP_CTL_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1110), CRm(0b0010), Op2(0b001), - access_cntp_ctl }, - /* CNTP_CVAL_EL0 */ - { Op0(0b11), Op1(0b011), CRn(0b1110), CRm(0b0010), Op2(0b010), - access_cntp_cval }, + { SYS_DESC(SYS_PMUSERENR_EL0), access_pmuserenr, reset_val, PMUSERENR_EL0, 0 }, + { SYS_DESC(SYS_PMOVSSET_EL0), access_pmovs, reset_unknown, PMOVSSET_EL0 }, + + { SYS_DESC(SYS_TPIDR_EL0), NULL, reset_unknown, TPIDR_EL0 }, + { SYS_DESC(SYS_TPIDRRO_EL0), NULL, reset_unknown, TPIDRRO_EL0 }, + + { SYS_DESC(SYS_CNTP_TVAL_EL0), access_cntp_tval }, + { SYS_DESC(SYS_CNTP_CTL_EL0), access_cntp_ctl }, + { SYS_DESC(SYS_CNTP_CVAL_EL0), access_cntp_cval }, /* PMEVCNTRn_EL0 */ PMU_PMEVCNTR_EL0(0), @@ -1172,22 +1052,15 @@ static const struct sys_reg_desc sys_reg_descs[] = { PMU_PMEVTYPER_EL0(28), PMU_PMEVTYPER_EL0(29), PMU_PMEVTYPER_EL0(30), - /* PMCCFILTR_EL0 - * This register resets as unknown in 64bit mode while it resets as zero + /* + * PMCCFILTR_EL0 resets as unknown in 64bit mode while it resets as zero * in 32bit mode. Here we choose to reset it as zero for consistency. */ - { Op0(0b11), Op1(0b011), CRn(0b1110), CRm(0b1111), Op2(0b111), - access_pmu_evtyper, reset_val, PMCCFILTR_EL0, 0 }, - - /* DACR32_EL2 */ - { Op0(0b11), Op1(0b100), CRn(0b0011), CRm(0b0000), Op2(0b000), - NULL, reset_unknown, DACR32_EL2 }, - /* IFSR32_EL2 */ - { Op0(0b11), Op1(0b100), CRn(0b0101), CRm(0b0000), Op2(0b001), - NULL, reset_unknown, IFSR32_EL2 }, - /* FPEXC32_EL2 */ - { Op0(0b11), Op1(0b100), CRn(0b0101), CRm(0b0011), Op2(0b000), - NULL, reset_val, FPEXC32_EL2, 0x70 }, + { SYS_DESC(SYS_PMCCFILTR_EL0), access_pmu_evtyper, reset_val, PMCCFILTR_EL0, 0 }, + + { SYS_DESC(SYS_DACR32_EL2), NULL, reset_unknown, DACR32_EL2 }, + { SYS_DESC(SYS_IFSR32_EL2), NULL, reset_unknown, IFSR32_EL2 }, + { SYS_DESC(SYS_FPEXC32_EL2), NULL, reset_val, FPEXC32_EL2, 0x70 }, }; static bool trap_dbgidr(struct kvm_vcpu *vcpu, @@ -1942,44 +1815,25 @@ FUNCTION_INVARIANT(aidr_el1) /* ->val is filled in by kvm_sys_reg_table_init() */ static struct sys_reg_desc invariant_sys_regs[] = { - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0000), Op2(0b000), - NULL, get_midr_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0000), Op2(0b110), - NULL, get_revidr_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b000), - NULL, get_id_pfr0_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b001), - NULL, get_id_pfr1_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b010), - NULL, get_id_dfr0_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b011), - NULL, get_id_afr0_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b100), - NULL, get_id_mmfr0_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b101), - NULL, get_id_mmfr1_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b110), - NULL, get_id_mmfr2_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0001), Op2(0b111), - NULL, get_id_mmfr3_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b000), - NULL, get_id_isar0_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b001), - NULL, get_id_isar1_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b010), - NULL, get_id_isar2_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b011), - NULL, get_id_isar3_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b100), - NULL, get_id_isar4_el1 }, - { Op0(0b11), Op1(0b000), CRn(0b0000), CRm(0b0010), Op2(0b101), - NULL, get_id_isar5_el1 }, - { Op0(0b11), Op1(0b001), CRn(0b0000), CRm(0b0000), Op2(0b001), - NULL, get_clidr_el1 }, - { Op0(0b11), Op1(0b001), CRn(0b0000), CRm(0b0000), Op2(0b111), - NULL, get_aidr_el1 }, - { Op0(0b11), Op1(0b011), CRn(0b0000), CRm(0b0000), Op2(0b001), - NULL, get_ctr_el0 }, + { SYS_DESC(SYS_MIDR_EL1), NULL, get_midr_el1 }, + { SYS_DESC(SYS_REVIDR_EL1), NULL, get_revidr_el1 }, + { SYS_DESC(SYS_ID_PFR0_EL1), NULL, get_id_pfr0_el1 }, + { SYS_DESC(SYS_ID_PFR1_EL1), NULL, get_id_pfr1_el1 }, + { SYS_DESC(SYS_ID_DFR0_EL1), NULL, get_id_dfr0_el1 }, + { SYS_DESC(SYS_ID_AFR0_EL1), NULL, get_id_afr0_el1 }, + { SYS_DESC(SYS_ID_MMFR0_EL1), NULL, get_id_mmfr0_el1 }, + { SYS_DESC(SYS_ID_MMFR1_EL1), NULL, get_id_mmfr1_el1 }, + { SYS_DESC(SYS_ID_MMFR2_EL1), NULL, get_id_mmfr2_el1 }, + { SYS_DESC(SYS_ID_MMFR3_EL1), NULL, get_id_mmfr3_el1 }, + { SYS_DESC(SYS_ID_ISAR0_EL1), NULL, get_id_isar0_el1 }, + { SYS_DESC(SYS_ID_ISAR1_EL1), NULL, get_id_isar1_el1 }, + { SYS_DESC(SYS_ID_ISAR2_EL1), NULL, get_id_isar2_el1 }, + { SYS_DESC(SYS_ID_ISAR3_EL1), NULL, get_id_isar3_el1 }, + { SYS_DESC(SYS_ID_ISAR4_EL1), NULL, get_id_isar4_el1 }, + { SYS_DESC(SYS_ID_ISAR5_EL1), NULL, get_id_isar5_el1 }, + { SYS_DESC(SYS_CLIDR_EL1), NULL, get_clidr_el1 }, + { SYS_DESC(SYS_AIDR_EL1), NULL, get_aidr_el1 }, + { SYS_DESC(SYS_CTR_EL0), NULL, get_ctr_el0 }, }; static int reg_from_user(u64 *val, const void __user *uaddr, u64 id) |