/* SPDX-License-Identifier: MIT */ #include "types.h" #define SYS_ACTLR_EL1 sys_reg(3, 0, 1, 0, 1) #define SYS_ACTLR_EL2 sys_reg(3, 4, 1, 0, 1) #define SYS_ACTLR_EL3 sys_reg(3, 6, 1, 0, 1) #define SYS_CNTHCTL_EL2 sys_reg(3, 4, 14, 1, 0) // HCR_EL2.E2H == 1 #define CNTHCTL_EVNTIS BIT(17) #define CNTHCTL_EL1NVVCT BIT(16) #define CNTHCTL_EL1NVPCT BIT(15) #define CNTHCTL_EL1TVCT BIT(14) #define CNTHCTL_EL1TVT BIT(13) #define CNTHCTL_ECV BIT(12) #define CNTHCTL_EL1PTEN BIT(11) #define CNTHCTL_EL1PCTEN BIT(10) #define CNTHCTL_EL0PTEN BIT(9) #define CNTHCTL_EL0VTEN BIT(8) #define CNTHCTL_EVNTI GENMASK(7, 4) #define CNTHCTL_EVNTDIR BIT(3) #define CNTHCTL_EVNTEN BIT(2) #define CNTHCTL_EL0VCTEN BIT(1) #define CNTHCTL_EL0PCTEN BIT(0) #define SYS_CNTV_CTL_EL0 sys_reg(3, 3, 14, 3, 1) #define SYS_CNTP_CTL_EL0 sys_reg(3, 3, 14, 2, 1) #define SYS_CNTHV_CTL_EL2 sys_reg(3, 4, 14, 3, 1) #define SYS_CNTHP_CTL_EL2 sys_reg(3, 4, 14, 2, 1) #define CNTx_CTL_ISTATUS BIT(2) #define CNTx_CTL_IMASK BIT(1) #define CNTx_CTL_ENABLE BIT(0) #define SYS_ESR_EL2 sys_reg(3, 4, 5, 2, 0) #define ESR_ISS2 GENMASK(36, 32) #define ESR_EC GENMASK(31, 26) #define ESR_IL BIT(25) #define ESR_ISS GENMASK(24, 0) #define ESR_EC_UNKNOWN 0b000000 #define ESR_EC_WFI 0b000001 #define ESR_EC_FP_TRAP 0b000111 #define ESR_EC_PAUTH_TRAP 0b001000 #define ESR_EC_LS64 0b001010 #define ESR_EC_BTI 0b001101 #define ESR_EC_ILLEGAL 0b001110 #define ESR_EC_SVC 0b010101 #define ESR_EC_HVC 0b010110 #define ESR_EC_SMC 0b010111 #define ESR_EC_MSR 0b011000 #define ESR_EC_SVE 0b011001 #define ESR_EC_PAUTH_FAIL 0b011100 #define ESR_EC_IABORT_LOWER 0b100000 #define ESR_EC_IABORT 0b100001 #define ESR_EC_PC_ALIGN 0b100010 #define ESR_EC_DABORT_LOWER 0b100100 #define ESR_EC_DABORT 0b100101 #define ESR_EC_SP_ALIGN 0b100110 #define ESR_EC_FP_EXC 0b101100 #define ESR_EC_SERROR 0b101111 #define ESR_EC_BKPT_LOWER 0b110000 #define ESR_EC_BKPT 0b110001 #define ESR_EC_SSTEP_LOWER 0b110010 #define ESR_EC_SSTEP 0b110011 #define ESR_EC_WATCH_LOWER 0b110100 #define ESR_EC_WATCH 0b110101 #define ESR_EC_BRK 0b111100 #define ESR_ISS_DABORT_ISV BIT(24) #define ESR_ISS_DABORT_SAS GENMASK(23, 22) #define ESR_ISS_DABORT_SSE BIT(21) #define ESR_ISS_DABORT_SRT GENMASK(20, 16) #define ESR_ISS_DABORT_SF BIT(15) #define ESR_ISS_DABORT_AR BIT(14) #define ESR_ISS_DABORT_VNCR BIT(13) #define ESR_ISS_DABORT_SET GENMASK(12, 11) #define ESR_ISS_DABORT_LSR GENMASK(12, 11) #define ESR_ISS_DABORT_FnV BIT(10) #define ESR_ISS_DABORT_EA BIT(9) #define ESR_ISS_DABORT_CM BIT(8) #define ESR_ISS_DABORT_S1PTR BIT(7) #define ESR_ISS_DABORT_WnR BIT(6) #define ESR_ISS_DABORT_DFSC GENMASK(5, 0) #define SAS_8B 0 #define SAS_16B 1 #define SAS_32B 2 #define SAS_64B 3 #define ESR_ISS_MSR_OP0 GENMASK(21, 20) #define ESR_ISS_MSR_OP0_SHIFT 20 #define ESR_ISS_MSR_OP2 GENMASK(19, 17) #define ESR_ISS_MSR_OP2_SHIFT 17 #define ESR_ISS_MSR_OP1 GENMASK(16, 14) #define ESR_ISS_MSR_OP1_SHIFT 14 #define ESR_ISS_MSR_CRn GENMASK(13, 10) #define ESR_ISS_MSR_CRn_SHIFT 10 #define ESR_ISS_MSR_Rt GENMASK(9, 5) #define ESR_ISS_MSR_CRm GENMASK(4, 1) #define ESR_ISS_MSR_CRm_SHIFT 1 #define ESR_ISS_MSR_DIR BIT(0) #define SYS_HCR_EL2 sys_reg(3, 4, 1, 1, 0) #define HCR_TWEDEL GENMASK(63, 60) #define HCR_TWEDEn BIT(59) #define HCR_TID5 BIT(58) #define HCR_DCT BIT(57) #define HCR_ATA BIT(56) #define HCR_TTLBOS BIT(55) #define HCR_TTLBIS BIT(54) #define HCR_EnSCXT BIT(53) #define HCR_TOCU BIT(52) #define HCR_AMVOFFEN BIT(51) #define HCR_TICAB BIT(50) #define HCR_TID4 BIT(49) #define HCR_FIEN BIT(47) #define HCR_FWB BIT(46) #define HCR_NV2 BIT(45) #define HCR_AT BIT(44) #define HCR_NV1 BIT(43) #define HCR_NV1 BIT(43) #define HCR_NV BIT(42) #define HCR_NV BIT(42) #define HCR_API BIT(41) #define HCR_APK BIT(40) #define HCR_MIOCNCE BIT(38) #define HCR_TEA BIT(37) #define HCR_TERR BIT(36) #define HCR_TLOR BIT(35) #define HCR_E2H BIT(34) #define HCR_ID BIT(33) #define HCR_CD BIT(32) #define HCR_RW BIT(31) #define HCR_TRVM BIT(30) #define HCR_HCD BIT(29) #define HCR_TDZ BIT(28) #define HCR_TGE BIT(27) #define HCR_TVM BIT(26) #define HCR_TTLB BIT(25) #define HCR_TPU BIT(24) #define HCR_TPCP BIT(23) #define HCR_TPC BIT(23) #define HCR_TSW BIT(22) #define HCR_TACR BIT(21) #define HCR_TIDCP BIT(20) #define HCR_TSC BIT(19) #define HCR_TID3 BIT(18) #define HCR_TID2 BIT(17) #define HCR_TID1 BIT(16) #define HCR_TID0 BIT(15) #define HCR_TWE BIT(14) #define HCR_TWI BIT(13) #define HCR_DC BIT(12) #define HCR_BSU GENMASK(11, 10) #define HCR_FB BIT(9) #define HCR_VSE BIT(8) #define HCR_VI BIT(7) #define HCR_VF BIT(6) #define HCR_AMO BIT(5) #define HCR_IMO BIT(4) #define HCR_FMO BIT(3) #define HCR_PTW BIT(2) #define HCR_SWIO BIT(1) #define HCR_VM BIT(0) #define SYS_PAR_EL1 sys_reg(3, 0, 7, 4, 0) // AArch64-PAR_EL1.F == 0b0 #define PAR_ATTR GENMASK(63, 56) #define PAR_PA GENMASK(51, 12) #define PAR_NS BIT(9) #define PAR_SH GENMASK(8, 7) #define PAR_F BIT(0) // AArch64-PAR_EL1.F == 0b1 #define PAR_S BIT(9) #define PAR_PTW BIT(8) #define PAR_FST GENMASK(6, 1) #define SYS_SCTLR_EL1 sys_reg(3, 0, 1, 0, 0) #define SYS_SCTLR_EL12 sys_reg(3, 5, 1, 0, 0) #define SCTLR_EPAN BIT(57) #define SCTLR_EnALS BIT(56) #define SCTLR_EnAS0 BIT(55) #define SCTLR_EnASR BIT(54) #define SCTLR_TWEDEL GENMASK(49, 46) #define SCTLR_TWEDEn BIT(45) #define SCTLR_DSSBS BIT(44) #define SCTLR_ATA BIT(43) #define SCTLR_ATA0 BIT(42) #define SCTLR_TCF GENMASK(41, 40) #define SCTLR_TCF0 GENMASK(39, 38) #define SCTLR_ITFSB BIT(37) #define SCTLR_BT1 BIT(36) #define SCTLR_BT0 BIT(35) #define SCTLR_EnIA BIT(31) #define SCTLR_EnIB BIT(30) #define SCTLR_LSMAOE BIT(29) #define SCTLR_nTLSMD BIT(28) #define SCTLR_EnDA BIT(27) #define SCTLR_UCI BIT(26) #define SCTLR_EE BIT(25) #define SCTLR_E0E BIT(24) #define SCTLR_SPAN BIT(23) #define SCTLR_EIS BIT(22) #define SCTLR_IESB BIT(21) #define SCTLR_TSCXT BIT(20) #define SCTLR_WXN BIT(19) #define SCTLR_nTWE BIT(18) #define SCTLR_nTWI BIT(16) #define SCTLR_UCT BIT(15) #define SCTLR_DZE BIT(14) #define SCTLR_EnDB BIT(13) #define SCTLR_I BIT(12) #define SCTLR_EOS BIT(11) #define SCTLR_EnRCTX BIT(10) #define SCTLR_UMA BIT(9) #define SCTLR_SED BIT(8) #define SCTLR_ITD BIT(7) #define SCTLR_nAA BIT(6) #define SCTLR_CP15BEN BIT(5) #define SCTLR_SA0 BIT(4) #define SCTLR_SA BIT(3) #define SCTLR_C BIT(2) #define SCTLR_A BIT(1) #define SCTLR_M BIT(0) #define SYS_SPSR_EL1 sys_reg(3, 0, 4, 0, 0) #define SYS_SPSR_EL12 sys_reg(3, 5, 4, 0, 0) #define SYS_SPSR_EL2 sys_reg(3, 4, 4, 0, 0) // exception taken from AArch64 #define SPSR_N BIT(31) #define SPSR_Z BIT(30) #define SPSR_C BIT(29) #define SPSR_V BIT(28) #define SPSR_TCO BIT(25) #define SPSR_DIT BIT(24) #define SPSR_UAO BIT(23) #define SPSR_PAN BIT(22) #define SPSR_SS BIT(21) #define SPSR_IL BIT(20) #define SPSR_SSBS BIT(12) #define SPSR_BTYPE GENMASK(11, 10) #define SPSR_D BIT(9) #define SPSR_A BIT(8) #define SPSR_I BIT(7) #define SPSR_F BIT(6) #define SPSR_M GENMASK(4, 0) #define SYS_TCR_EL1 sys_reg(3, 0, 2, 0, 2) #define TCR_DS BIT(59) #define TCR_TCMA1 BIT(58) #define TCR_TCMA0 BIT(57) #define TCR_E0PD1 BIT(56) #define TCR_E0PD0 BIT(55) #define TCR_NFD1 BIT(54) #define TCR_NFD0 BIT(53) #define TCR_TBID1 BIT(52) #define TCR_TBID0 BIT(51) #define TCR_HWU162 BIT(50) #define TCR_HWU161 BIT(49) #define TCR_HWU160 BIT(48) #define TCR_HWU159 BIT(47) #define TCR_HWU062 BIT(46) #define TCR_HWU061 BIT(45) #define TCR_HWU060 BIT(44) #define TCR_HWU059 BIT(43) #define TCR_HPD1 BIT(42) #define TCR_HPD0 BIT(41) #define TCR_HD BIT(40) #define TCR_HA BIT(39) #define TCR_TBI1 BIT(38) #define TCR_TBI0 BIT(37) #define TCR_AS BIT(36) #define TCR_IPS GENMASK(34, 32) #define TCR_IPS_1TB 0b010UL #define TCR_TG1 GENMASK(31, 30) #define TCR_TG1_16K 0b01UL #define TCR_SH1 GENMASK(29, 28) #define TCR_SH1_IS 0b11UL #define TCR_ORGN1 GENMASK(27, 26) #define TCR_ORGN1_WBWA 0b01UL #define TCR_IRGN1 GENMASK(25, 24) #define TCR_IRGN1_WBWA 0b01UL #define TCR_EPD1 BIT(23) #define TCR_A1 BIT(22) #define TCR_T1SZ GENMASK(21, 16) #define TCR_T1SZ_48BIT 16UL #define TCR_TG0 GENMASK(15, 14) #define TCR_TG0_16K 0b10UL #define TCR_SH0 GENMASK(13, 12) #define TCR_SH0_IS 0b11UL #define TCR_ORGN0 GENMASK(11, 10) #define TCR_ORGN0_WBWA 0b01UL #define TCR_IRGN0 GENMASK(9, 8) #define TCR_IRGN0_WBWA 0b01UL #define TCR_EPD0 BIT(7) #define TCR_T0SZ GENMASK(5, 0) #define TCR_T0SZ_48BIT 16UL #define SYS_VTCR_EL2 sys_reg(3, 4, 2, 1, 2) // Profile(A) #define VTCR_SL2 BIT(33) #define VTCR_DS BIT(32) #define VTCR_NSA BIT(30) #define VTCR_NSW BIT(29) #define VTCR_HWU62 BIT(28) #define VTCR_HWU61 BIT(27) #define VTCR_HWU60 BIT(26) #define VTCR_HWU59 BIT(25) #define VTCR_HD BIT(22) #define VTCR_HA BIT(21) #define VTCR_VS BIT(19) #define VTCR_PS GENMASK(18, 16) #define VTCR_TG0 GENMASK(15, 14) #define VTCR_SH0 GENMASK(13, 12) #define VTCR_ORGN0 GENMASK(11, 10) #define VTCR_IRGN0 GENMASK(9, 8) #define VTCR_SL0 GENMASK(7, 6) #define VTCR_SL0 GENMASK(7, 6) #define VTCR_T0SZ GENMASK(5, 0)