Import automatic system register definition generation from kernel and
update system register usage accordingly.
Signed-off-by: Jing Zhang <jingzhangos@xxxxxxxxxx>
---
tools/arch/arm64/include/.gitignore | 1 +
tools/arch/arm64/include/asm/gpr-num.h | 26 +
tools/arch/arm64/include/asm/sysreg.h | 839 ++----
tools/arch/arm64/tools/gen-sysreg.awk | 336 +++
tools/arch/arm64/tools/sysreg | 2497 +++++++++++++++++
tools/testing/selftests/kvm/Makefile | 15 +-
.../selftests/kvm/aarch64/aarch32_id_regs.c | 4 +-
.../selftests/kvm/aarch64/debug-exceptions.c | 12 +-
.../selftests/kvm/aarch64/page_fault_test.c | 6 +-
.../selftests/kvm/lib/aarch64/processor.c | 6 +-
10 files changed, 3078 insertions(+), 664 deletions(-)
create mode 100644 tools/arch/arm64/include/.gitignore
create mode 100644 tools/arch/arm64/include/asm/gpr-num.h
create mode 100755 tools/arch/arm64/tools/gen-sysreg.awk
create mode 100644 tools/arch/arm64/tools/sysreg
diff --git a/tools/arch/arm64/include/.gitignore b/tools/arch/arm64/include/.gitignore
new file mode 100644
index 000000000000..9ab870da897d
--- /dev/null
+++ b/tools/arch/arm64/include/.gitignore
@@ -0,0 +1 @@
+generated/
diff --git a/tools/arch/arm64/include/asm/gpr-num.h b/tools/arch/arm64/include/asm/gpr-num.h
new file mode 100644
index 000000000000..05da4a7c5788
--- /dev/null
+++ b/tools/arch/arm64/include/asm/gpr-num.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef __ASM_GPR_NUM_H
+#define __ASM_GPR_NUM_H
+
+#ifdef __ASSEMBLY__
+
+ .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30
+ .equ .L__gpr_num_x\num, \num
+ .equ .L__gpr_num_w\num, \num
+ .endr
+ .equ .L__gpr_num_xzr, 31
+ .equ .L__gpr_num_wzr, 31
+
+#else /* __ASSEMBLY__ */
+
+#define __DEFINE_ASM_GPR_NUMS \
+" .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30\n" \
+" .equ .L__gpr_num_x\\num, \\num\n" \
+" .equ .L__gpr_num_w\\num, \\num\n" \
+" .endr\n" \
+" .equ .L__gpr_num_xzr, 31\n" \
+" .equ .L__gpr_num_wzr, 31\n"
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __ASM_GPR_NUM_H */
diff --git a/tools/arch/arm64/include/asm/sysreg.h b/tools/arch/arm64/include/asm/sysreg.h
index 7640fa27be94..ccc13e991376 100644
--- a/tools/arch/arm64/include/asm/sysreg.h
+++ b/tools/arch/arm64/include/asm/sysreg.h
@@ -12,6 +12,8 @@
#include <linux/bits.h>
#include <linux/stringify.h>
+#include <asm/gpr-num.h>
+
/*
* ARMv8 ARM reserves the following encoding for system registers:
* (Ref: ARMv8 ARM, Section: "System instruction class encoding overview",
@@ -87,20 +89,24 @@
*/
#define pstate_field(op1, op2) ((op1) << Op1_shift | (op2) << Op2_shift)
#define PSTATE_Imm_shift CRm_shift
+#define SET_PSTATE(x, r) __emit_inst(0xd500401f | PSTATE_ ## r | ((!!x) << PSTATE_Imm_shift))
#define PSTATE_PAN pstate_field(0, 4)
#define PSTATE_UAO pstate_field(0, 3)
#define PSTATE_SSBS pstate_field(3, 1)
+#define PSTATE_DIT pstate_field(3, 2)
#define PSTATE_TCO pstate_field(3, 4)
-#define SET_PSTATE_PAN(x) __emit_inst(0xd500401f | PSTATE_PAN | ((!!x) << PSTATE_Imm_shift))
-#define SET_PSTATE_UAO(x) __emit_inst(0xd500401f | PSTATE_UAO | ((!!x) << PSTATE_Imm_shift))
-#define SET_PSTATE_SSBS(x) __emit_inst(0xd500401f | PSTATE_SSBS | ((!!x) << PSTATE_Imm_shift))
-#define SET_PSTATE_TCO(x) __emit_inst(0xd500401f | PSTATE_TCO | ((!!x) << PSTATE_Imm_shift))
+#define SET_PSTATE_PAN(x) SET_PSTATE((x), PAN)
+#define SET_PSTATE_UAO(x) SET_PSTATE((x), UAO)
+#define SET_PSTATE_SSBS(x) SET_PSTATE((x), SSBS)
+#define SET_PSTATE_DIT(x) SET_PSTATE((x), DIT)
+#define SET_PSTATE_TCO(x) SET_PSTATE((x), TCO)
#define set_pstate_pan(x) asm volatile(SET_PSTATE_PAN(x))
#define set_pstate_uao(x) asm volatile(SET_PSTATE_UAO(x))
#define set_pstate_ssbs(x) asm volatile(SET_PSTATE_SSBS(x))
+#define set_pstate_dit(x) asm volatile(SET_PSTATE_DIT(x))
#define __SYS_BARRIER_INSN(CRm, op2, Rt) \
__emit_inst(0xd5000000 | sys_insn(0, 3, 3, (CRm), (op2)) | ((Rt) & 0x1f))
@@ -108,25 +114,43 @@
#define SB_BARRIER_INSN __SYS_BARRIER_INSN(0, 7, 31)
#define SYS_DC_ISW sys_insn(1, 0, 7, 6, 2)
+#define SYS_DC_IGSW sys_insn(1, 0, 7, 6, 4)
+#define SYS_DC_IGDSW sys_insn(1, 0, 7, 6, 6)
#define SYS_DC_CSW sys_insn(1, 0, 7, 10, 2)
+#define SYS_DC_CGSW sys_insn(1, 0, 7, 10, 4)
+#define SYS_DC_CGDSW sys_insn(1, 0, 7, 10, 6)
#define SYS_DC_CISW sys_insn(1, 0, 7, 14, 2)
+#define SYS_DC_CIGSW sys_insn(1, 0, 7, 14, 4)
+#define SYS_DC_CIGDSW sys_insn(1, 0, 7, 14, 6)
+
+/*
+ * Automatically generated definitions for system registers, the
+ * manual encodings below are in the process of being converted to
+ * come from here. The header relies on the definition of sys_reg()
+ * earlier in this file.
+ */
+#include "asm/sysreg-defs.h"
/*
* System registers, organised loosely by encoding but grouped together
* where the architected name contains an index. e.g. ID_MMFR<n>_EL1.
*/
-#define SYS_OSDTRRX_EL1 sys_reg(2, 0, 0, 0, 2)
-#define SYS_MDCCINT_EL1 sys_reg(2, 0, 0, 2, 0)
-#define SYS_MDSCR_EL1 sys_reg(2, 0, 0, 2, 2)
-#define SYS_OSDTRTX_EL1 sys_reg(2, 0, 0, 3, 2)
-#define SYS_OSECCR_EL1 sys_reg(2, 0, 0, 6, 2)
+#define SYS_SVCR_SMSTOP_SM_EL0 sys_reg(0, 3, 4, 2, 3)
+#define SYS_SVCR_SMSTART_SM_EL0 sys_reg(0, 3, 4, 3, 3)
+#define SYS_SVCR_SMSTOP_SMZA_EL0 sys_reg(0, 3, 4, 6, 3)
+
#define SYS_DBGBVRn_EL1(n) sys_reg(2, 0, 0, n, 4)
#define SYS_DBGBCRn_EL1(n) sys_reg(2, 0, 0, n, 5)
#define SYS_DBGWVRn_EL1(n) sys_reg(2, 0, 0, n, 6)
#define SYS_DBGWCRn_EL1(n) sys_reg(2, 0, 0, n, 7)
#define SYS_MDRAR_EL1 sys_reg(2, 0, 1, 0, 0)
-#define SYS_OSLAR_EL1 sys_reg(2, 0, 1, 0, 4)
+
#define SYS_OSLSR_EL1 sys_reg(2, 0, 1, 1, 4)
+#define OSLSR_EL1_OSLM_MASK (BIT(3) | BIT(0))
+#define OSLSR_EL1_OSLM_NI 0
+#define OSLSR_EL1_OSLM_IMPLEMENTED BIT(3)
+#define OSLSR_EL1_OSLK BIT(1)
+
#define SYS_OSDLR_EL1 sys_reg(2, 0, 1, 3, 4)
#define SYS_DBGPRCR_EL1 sys_reg(2, 0, 1, 4, 4)
#define SYS_DBGCLAIMSET_EL1 sys_reg(2, 0, 7, 8, 6)
@@ -142,59 +166,12 @@
#define SYS_MPIDR_EL1 sys_reg(3, 0, 0, 0, 5)
#define SYS_REVIDR_EL1 sys_reg(3, 0, 0, 0, 6)
-#define SYS_ID_PFR0_EL1 sys_reg(3, 0, 0, 1, 0)
-#define SYS_ID_PFR1_EL1 sys_reg(3, 0, 0, 1, 1)
-#define SYS_ID_PFR2_EL1 sys_reg(3, 0, 0, 3, 4)
-#define SYS_ID_DFR0_EL1 sys_reg(3, 0, 0, 1, 2)
-#define SYS_ID_DFR1_EL1 sys_reg(3, 0, 0, 3, 5)
-#define SYS_ID_AFR0_EL1 sys_reg(3, 0, 0, 1, 3)
-#define SYS_ID_MMFR0_EL1 sys_reg(3, 0, 0, 1, 4)
-#define SYS_ID_MMFR1_EL1 sys_reg(3, 0, 0, 1, 5)
-#define SYS_ID_MMFR2_EL1 sys_reg(3, 0, 0, 1, 6)
-#define SYS_ID_MMFR3_EL1 sys_reg(3, 0, 0, 1, 7)
-#define SYS_ID_MMFR4_EL1 sys_reg(3, 0, 0, 2, 6)
-#define SYS_ID_MMFR5_EL1 sys_reg(3, 0, 0, 3, 6)
-
-#define SYS_ID_ISAR0_EL1 sys_reg(3, 0, 0, 2, 0)
-#define SYS_ID_ISAR1_EL1 sys_reg(3, 0, 0, 2, 1)
-#define SYS_ID_ISAR2_EL1 sys_reg(3, 0, 0, 2, 2)
-#define SYS_ID_ISAR3_EL1 sys_reg(3, 0, 0, 2, 3)
-#define SYS_ID_ISAR4_EL1 sys_reg(3, 0, 0, 2, 4)
-#define SYS_ID_ISAR5_EL1 sys_reg(3, 0, 0, 2, 5)
-#define SYS_ID_ISAR6_EL1 sys_reg(3, 0, 0, 2, 7)
-
-#define SYS_MVFR0_EL1 sys_reg(3, 0, 0, 3, 0)
-#define SYS_MVFR1_EL1 sys_reg(3, 0, 0, 3, 1)
-#define SYS_MVFR2_EL1 sys_reg(3, 0, 0, 3, 2)
-
-#define SYS_ID_AA64PFR0_EL1 sys_reg(3, 0, 0, 4, 0)
-#define SYS_ID_AA64PFR1_EL1 sys_reg(3, 0, 0, 4, 1)
-#define SYS_ID_AA64ZFR0_EL1 sys_reg(3, 0, 0, 4, 4)
-
-#define SYS_ID_AA64DFR0_EL1 sys_reg(3, 0, 0, 5, 0)
-#define SYS_ID_AA64DFR1_EL1 sys_reg(3, 0, 0, 5, 1)
-
-#define SYS_ID_AA64AFR0_EL1 sys_reg(3, 0, 0, 5, 4)
-#define SYS_ID_AA64AFR1_EL1 sys_reg(3, 0, 0, 5, 5)
-
-#define SYS_ID_AA64ISAR0_EL1 sys_reg(3, 0, 0, 6, 0)
-#define SYS_ID_AA64ISAR1_EL1 sys_reg(3, 0, 0, 6, 1)
-
-#define SYS_ID_AA64MMFR0_EL1 sys_reg(3, 0, 0, 7, 0)
-#define SYS_ID_AA64MMFR1_EL1 sys_reg(3, 0, 0, 7, 1)
-#define SYS_ID_AA64MMFR2_EL1 sys_reg(3, 0, 0, 7, 2)
-
-#define SYS_SCTLR_EL1 sys_reg(3, 0, 1, 0, 0)
#define SYS_ACTLR_EL1 sys_reg(3, 0, 1, 0, 1)
-#define SYS_CPACR_EL1 sys_reg(3, 0, 1, 0, 2)
#define SYS_RGSR_EL1 sys_reg(3, 0, 1, 0, 5)
#define SYS_GCR_EL1 sys_reg(3, 0, 1, 0, 6)
-#define SYS_ZCR_EL1 sys_reg(3, 0, 1, 2, 0)
#define SYS_TRFCR_EL1 sys_reg(3, 0, 1, 2, 1)
-#define SYS_TTBR0_EL1 sys_reg(3, 0, 2, 0, 0)
-#define SYS_TTBR1_EL1 sys_reg(3, 0, 2, 0, 1)
#define SYS_TCR_EL1 sys_reg(3, 0, 2, 0, 2)
#define SYS_APIAKEYLO_EL1 sys_reg(3, 0, 2, 1, 0)
@@ -230,159 +207,33 @@
#define SYS_TFSR_EL1 sys_reg(3, 0, 5, 6, 0)
#define SYS_TFSRE0_EL1 sys_reg(3, 0, 5, 6, 1)
-#define SYS_FAR_EL1 sys_reg(3, 0, 6, 0, 0)
#define SYS_PAR_EL1 sys_reg(3, 0, 7, 4, 0)
#define SYS_PAR_EL1_F BIT(0)
#define SYS_PAR_EL1_FST GENMASK(6, 1)
/*** Statistical Profiling Extension ***/
-/* ID registers */
-#define SYS_PMSIDR_EL1 sys_reg(3, 0, 9, 9, 7)
-#define SYS_PMSIDR_EL1_FE_SHIFT 0
-#define SYS_PMSIDR_EL1_FT_SHIFT 1
-#define SYS_PMSIDR_EL1_FL_SHIFT 2
-#define SYS_PMSIDR_EL1_ARCHINST_SHIFT 3
-#define SYS_PMSIDR_EL1_LDS_SHIFT 4
-#define SYS_PMSIDR_EL1_ERND_SHIFT 5
-#define SYS_PMSIDR_EL1_INTERVAL_SHIFT 8
-#define SYS_PMSIDR_EL1_INTERVAL_MASK 0xfUL
-#define SYS_PMSIDR_EL1_MAXSIZE_SHIFT 12
-#define SYS_PMSIDR_EL1_MAXSIZE_MASK 0xfUL
-#define SYS_PMSIDR_EL1_COUNTSIZE_SHIFT 16
-#define SYS_PMSIDR_EL1_COUNTSIZE_MASK 0xfUL
-
-#define SYS_PMBIDR_EL1 sys_reg(3, 0, 9, 10, 7)
-#define SYS_PMBIDR_EL1_ALIGN_SHIFT 0
-#define SYS_PMBIDR_EL1_ALIGN_MASK 0xfU
-#define SYS_PMBIDR_EL1_P_SHIFT 4
-#define SYS_PMBIDR_EL1_F_SHIFT 5
-
-/* Sampling controls */
-#define SYS_PMSCR_EL1 sys_reg(3, 0, 9, 9, 0)
-#define SYS_PMSCR_EL1_E0SPE_SHIFT 0
-#define SYS_PMSCR_EL1_E1SPE_SHIFT 1
-#define SYS_PMSCR_EL1_CX_SHIFT 3
-#define SYS_PMSCR_EL1_PA_SHIFT 4
-#define SYS_PMSCR_EL1_TS_SHIFT 5
-#define SYS_PMSCR_EL1_PCT_SHIFT 6
-
-#define SYS_PMSCR_EL2 sys_reg(3, 4, 9, 9, 0)
-#define SYS_PMSCR_EL2_E0HSPE_SHIFT 0
-#define SYS_PMSCR_EL2_E2SPE_SHIFT 1
-#define SYS_PMSCR_EL2_CX_SHIFT 3
-#define SYS_PMSCR_EL2_PA_SHIFT 4
-#define SYS_PMSCR_EL2_TS_SHIFT 5
-#define SYS_PMSCR_EL2_PCT_SHIFT 6
-
-#define SYS_PMSICR_EL1 sys_reg(3, 0, 9, 9, 2)
-
-#define SYS_PMSIRR_EL1 sys_reg(3, 0, 9, 9, 3)
-#define SYS_PMSIRR_EL1_RND_SHIFT 0
-#define SYS_PMSIRR_EL1_INTERVAL_SHIFT 8
-#define SYS_PMSIRR_EL1_INTERVAL_MASK 0xffffffUL
-
-/* Filtering controls */
-#define SYS_PMSNEVFR_EL1 sys_reg(3, 0, 9, 9, 1)
-
-#define SYS_PMSFCR_EL1 sys_reg(3, 0, 9, 9, 4)
-#define SYS_PMSFCR_EL1_FE_SHIFT 0
-#define SYS_PMSFCR_EL1_FT_SHIFT 1
-#define SYS_PMSFCR_EL1_FL_SHIFT 2
-#define SYS_PMSFCR_EL1_B_SHIFT 16
-#define SYS_PMSFCR_EL1_LD_SHIFT 17
-#define SYS_PMSFCR_EL1_ST_SHIFT 18
-
-#define SYS_PMSEVFR_EL1 sys_reg(3, 0, 9, 9, 5)
-#define SYS_PMSEVFR_EL1_RES0_8_2 \
+#define PMSEVFR_EL1_RES0_IMP \
(GENMASK_ULL(47, 32) | GENMASK_ULL(23, 16) | GENMASK_ULL(11, 8) |\
BIT_ULL(6) | BIT_ULL(4) | BIT_ULL(2) | BIT_ULL(0))
-#define SYS_PMSEVFR_EL1_RES0_8_3 \
- (SYS_PMSEVFR_EL1_RES0_8_2 & ~(BIT_ULL(18) | BIT_ULL(17) | BIT_ULL(11)))
-
-#define SYS_PMSLATFR_EL1 sys_reg(3, 0, 9, 9, 6)
-#define SYS_PMSLATFR_EL1_MINLAT_SHIFT 0
-
-/* Buffer controls */
-#define SYS_PMBLIMITR_EL1 sys_reg(3, 0, 9, 10, 0)
-#define SYS_PMBLIMITR_EL1_E_SHIFT 0
-#define SYS_PMBLIMITR_EL1_FM_SHIFT 1
-#define SYS_PMBLIMITR_EL1_FM_MASK 0x3UL
-#define SYS_PMBLIMITR_EL1_FM_STOP_IRQ (0 << SYS_PMBLIMITR_EL1_FM_SHIFT)
-
-#define SYS_PMBPTR_EL1 sys_reg(3, 0, 9, 10, 1)
+#define PMSEVFR_EL1_RES0_V1P1 \
+ (PMSEVFR_EL1_RES0_IMP & ~(BIT_ULL(18) | BIT_ULL(17) | BIT_ULL(11)))
+#define PMSEVFR_EL1_RES0_V1P2 \
+ (PMSEVFR_EL1_RES0_V1P1 & ~BIT_ULL(6))
/* Buffer error reporting */
-#define SYS_PMBSR_EL1 sys_reg(3, 0, 9, 10, 3)
-#define SYS_PMBSR_EL1_COLL_SHIFT 16
-#define SYS_PMBSR_EL1_S_SHIFT 17
-#define SYS_PMBSR_EL1_EA_SHIFT 18
-#define SYS_PMBSR_EL1_DL_SHIFT 19
-#define SYS_PMBSR_EL1_EC_SHIFT 26
-#define SYS_PMBSR_EL1_EC_MASK 0x3fUL
-
-#define SYS_PMBSR_EL1_EC_BUF (0x0UL << SYS_PMBSR_EL1_EC_SHIFT)
-#define SYS_PMBSR_EL1_EC_FAULT_S1 (0x24UL << SYS_PMBSR_EL1_EC_SHIFT)
-#define SYS_PMBSR_EL1_EC_FAULT_S2 (0x25UL << SYS_PMBSR_EL1_EC_SHIFT)
-
-#define SYS_PMBSR_EL1_FAULT_FSC_SHIFT 0
-#define SYS_PMBSR_EL1_FAULT_FSC_MASK 0x3fUL
+#define PMBSR_EL1_FAULT_FSC_SHIFT PMBSR_EL1_MSS_SHIFT
+#define PMBSR_EL1_FAULT_FSC_MASK PMBSR_EL1_MSS_MASK
-#define SYS_PMBSR_EL1_BUF_BSC_SHIFT 0
-#define SYS_PMBSR_EL1_BUF_BSC_MASK 0x3fUL
+#define PMBSR_EL1_BUF_BSC_SHIFT PMBSR_EL1_MSS_SHIFT
+#define PMBSR_EL1_BUF_BSC_MASK PMBSR_EL1_MSS_MASK
-#define SYS_PMBSR_EL1_BUF_BSC_FULL (0x1UL << SYS_PMBSR_EL1_BUF_BSC_SHIFT)
+#define PMBSR_EL1_BUF_BSC_FULL 0x1UL
/*** End of Statistical Profiling Extension ***/
-/*
- * TRBE Registers
- */
-#define SYS_TRBLIMITR_EL1 sys_reg(3, 0, 9, 11, 0)
-#define SYS_TRBPTR_EL1 sys_reg(3, 0, 9, 11, 1)
-#define SYS_TRBBASER_EL1 sys_reg(3, 0, 9, 11, 2)
-#define SYS_TRBSR_EL1 sys_reg(3, 0, 9, 11, 3)
-#define SYS_TRBMAR_EL1 sys_reg(3, 0, 9, 11, 4)
-#define SYS_TRBTRG_EL1 sys_reg(3, 0, 9, 11, 6)
-#define SYS_TRBIDR_EL1 sys_reg(3, 0, 9, 11, 7)
-
-#define TRBLIMITR_LIMIT_MASK GENMASK_ULL(51, 0)
-#define TRBLIMITR_LIMIT_SHIFT 12
-#define TRBLIMITR_NVM BIT(5)
-#define TRBLIMITR_TRIG_MODE_MASK GENMASK(1, 0)
-#define TRBLIMITR_TRIG_MODE_SHIFT 3
-#define TRBLIMITR_FILL_MODE_MASK GENMASK(1, 0)
-#define TRBLIMITR_FILL_MODE_SHIFT 1
-#define TRBLIMITR_ENABLE BIT(0)
-#define TRBPTR_PTR_MASK GENMASK_ULL(63, 0)
-#define TRBPTR_PTR_SHIFT 0
-#define TRBBASER_BASE_MASK GENMASK_ULL(51, 0)
-#define TRBBASER_BASE_SHIFT 12
-#define TRBSR_EC_MASK GENMASK(5, 0)
-#define TRBSR_EC_SHIFT 26
-#define TRBSR_IRQ BIT(22)
-#define TRBSR_TRG BIT(21)
-#define TRBSR_WRAP BIT(20)
-#define TRBSR_ABORT BIT(18)
-#define TRBSR_STOP BIT(17)
-#define TRBSR_MSS_MASK GENMASK(15, 0)
-#define TRBSR_MSS_SHIFT 0
-#define TRBSR_BSC_MASK GENMASK(5, 0)
-#define TRBSR_BSC_SHIFT 0
-#define TRBSR_FSC_MASK GENMASK(5, 0)
-#define TRBSR_FSC_SHIFT 0
-#define TRBMAR_SHARE_MASK GENMASK(1, 0)
-#define TRBMAR_SHARE_SHIFT 8
-#define TRBMAR_OUTER_MASK GENMASK(3, 0)
-#define TRBMAR_OUTER_SHIFT 4
-#define TRBMAR_INNER_MASK GENMASK(3, 0)
-#define TRBMAR_INNER_SHIFT 0
-#define TRBTRG_TRG_MASK GENMASK(31, 0)
-#define TRBTRG_TRG_SHIFT 0
-#define TRBIDR_FLAG BIT(5)
-#define TRBIDR_PROG BIT(4)
-#define TRBIDR_ALIGN_MASK GENMASK(3, 0)
-#define TRBIDR_ALIGN_SHIFT 0
+#define TRBSR_EL1_BSC_MASK GENMASK(5, 0)
+#define TRBSR_EL1_BSC_SHIFT 0
#define SYS_PMINTENSET_EL1 sys_reg(3, 0, 9, 14, 1)
#define SYS_PMINTENCLR_EL1 sys_reg(3, 0, 9, 14, 2)
@@ -392,12 +243,6 @@
#define SYS_MAIR_EL1 sys_reg(3, 0, 10, 2, 0)
#define SYS_AMAIR_EL1 sys_reg(3, 0, 10, 3, 0)
-#define SYS_LORSA_EL1 sys_reg(3, 0, 10, 4, 0)
-#define SYS_LOREA_EL1 sys_reg(3, 0, 10, 4, 1)
-#define SYS_LORN_EL1 sys_reg(3, 0, 10, 4, 2)
-#define SYS_LORC_EL1 sys_reg(3, 0, 10, 4, 3)
-#define SYS_LORID_EL1 sys_reg(3, 0, 10, 4, 7)
-
#define SYS_VBAR_EL1 sys_reg(3, 0, 12, 0, 0)
#define SYS_DISR_EL1 sys_reg(3, 0, 12, 1, 1)
@@ -429,23 +274,10 @@
#define SYS_ICC_IGRPEN0_EL1 sys_reg(3, 0, 12, 12, 6)
#define SYS_ICC_IGRPEN1_EL1 sys_reg(3, 0, 12, 12, 7)
-#define SYS_CONTEXTIDR_EL1 sys_reg(3, 0, 13, 0, 1)
-#define SYS_TPIDR_EL1 sys_reg(3, 0, 13, 0, 4)
-
-#define SYS_SCXTNUM_EL1 sys_reg(3, 0, 13, 0, 7)
-
#define SYS_CNTKCTL_EL1 sys_reg(3, 0, 14, 1, 0)
-#define SYS_CCSIDR_EL1 sys_reg(3, 1, 0, 0, 0)
-#define SYS_CLIDR_EL1 sys_reg(3, 1, 0, 0, 1)
-#define SYS_GMID_EL1 sys_reg(3, 1, 0, 0, 4)
#define SYS_AIDR_EL1 sys_reg(3, 1, 0, 0, 7)
-#define SYS_CSSELR_EL1 sys_reg(3, 2, 0, 0, 0)
-
-#define SYS_CTR_EL0 sys_reg(3, 3, 0, 0, 1)
-#define SYS_DCZID_EL0 sys_reg(3, 3, 0, 0, 7)
-
#define SYS_RNDR_EL0 sys_reg(3, 3, 2, 4, 0)
#define SYS_RNDRRS_EL0 sys_reg(3, 3, 2, 4, 1)
@@ -465,6 +297,7 @@
#define SYS_TPIDR_EL0 sys_reg(3, 3, 13, 0, 2)
#define SYS_TPIDRRO_EL0 sys_reg(3, 3, 13, 0, 3)
+#define SYS_TPIDR2_EL0 sys_reg(3, 3, 13, 0, 5)
#define SYS_SCXTNUM_EL0 sys_reg(3, 3, 13, 0, 7)
@@ -506,6 +339,10 @@
#define SYS_CNTFRQ_EL0 sys_reg(3, 3, 14, 0, 0)
+#define SYS_CNTPCT_EL0 sys_reg(3, 3, 14, 0, 1)
+#define SYS_CNTPCTSS_EL0 sys_reg(3, 3, 14, 0, 5)
+#define SYS_CNTVCTSS_EL0 sys_reg(3, 3, 14, 0, 6)
+
#define SYS_CNTP_TVAL_EL0 sys_reg(3, 3, 14, 2, 0)
#define SYS_CNTP_CTL_EL0 sys_reg(3, 3, 14, 2, 1)
#define SYS_CNTP_CVAL_EL0 sys_reg(3, 3, 14, 2, 2)
@@ -515,7 +352,9 @@
#define SYS_AARCH32_CNTP_TVAL sys_reg(0, 0, 14, 2, 0)
#define SYS_AARCH32_CNTP_CTL sys_reg(0, 0, 14, 2, 1)
+#define SYS_AARCH32_CNTPCT sys_reg(0, 0, 0, 14, 0)
#define SYS_AARCH32_CNTP_CVAL sys_reg(0, 2, 0, 14, 0)
+#define SYS_AARCH32_CNTPCTSS sys_reg(0, 8, 0, 14, 0)
#define __PMEV_op2(n) ((n) & 0x7)
#define __CNTR_CRm(n) (0x8 | (((n) >> 3) & 0x3))
@@ -525,26 +364,48 @@
#define SYS_PMCCFILTR_EL0 sys_reg(3, 3, 14, 15, 7)
+#define SYS_VPIDR_EL2 sys_reg(3, 4, 0, 0, 0)
+#define SYS_VMPIDR_EL2 sys_reg(3, 4, 0, 0, 5)
+
#define SYS_SCTLR_EL2 sys_reg(3, 4, 1, 0, 0)
-#define SYS_HFGRTR_EL2 sys_reg(3, 4, 1, 1, 4)
-#define SYS_HFGWTR_EL2 sys_reg(3, 4, 1, 1, 5)
-#define SYS_HFGITR_EL2 sys_reg(3, 4, 1, 1, 6)
-#define SYS_ZCR_EL2 sys_reg(3, 4, 1, 2, 0)
+#define SYS_ACTLR_EL2 sys_reg(3, 4, 1, 0, 1)
+#define SYS_HCR_EL2 sys_reg(3, 4, 1, 1, 0)
+#define SYS_MDCR_EL2 sys_reg(3, 4, 1, 1, 1)
+#define SYS_CPTR_EL2 sys_reg(3, 4, 1, 1, 2)
+#define SYS_HSTR_EL2 sys_reg(3, 4, 1, 1, 3)
+#define SYS_HACR_EL2 sys_reg(3, 4, 1, 1, 7)
+
+#define SYS_TTBR0_EL2 sys_reg(3, 4, 2, 0, 0)
+#define SYS_TTBR1_EL2 sys_reg(3, 4, 2, 0, 1)
+#define SYS_TCR_EL2 sys_reg(3, 4, 2, 0, 2)
+#define SYS_VTTBR_EL2 sys_reg(3, 4, 2, 1, 0)
+#define SYS_VTCR_EL2 sys_reg(3, 4, 2, 1, 2)
+
#define SYS_TRFCR_EL2 sys_reg(3, 4, 1, 2, 1)
-#define SYS_DACR32_EL2 sys_reg(3, 4, 3, 0, 0)
#define SYS_HDFGRTR_EL2 sys_reg(3, 4, 3, 1, 4)
#define SYS_HDFGWTR_EL2 sys_reg(3, 4, 3, 1, 5)
#define SYS_HAFGRTR_EL2 sys_reg(3, 4, 3, 1, 6)
#define SYS_SPSR_EL2 sys_reg(3, 4, 4, 0, 0)
#define SYS_ELR_EL2 sys_reg(3, 4, 4, 0, 1)
+#define SYS_SP_EL1 sys_reg(3, 4, 4, 1, 0)
#define SYS_IFSR32_EL2 sys_reg(3, 4, 5, 0, 1)
+#define SYS_AFSR0_EL2 sys_reg(3, 4, 5, 1, 0)
+#define SYS_AFSR1_EL2 sys_reg(3, 4, 5, 1, 1)
#define SYS_ESR_EL2 sys_reg(3, 4, 5, 2, 0)
#define SYS_VSESR_EL2 sys_reg(3, 4, 5, 2, 3)
#define SYS_FPEXC32_EL2 sys_reg(3, 4, 5, 3, 0)
#define SYS_TFSR_EL2 sys_reg(3, 4, 5, 6, 0)
+
#define SYS_FAR_EL2 sys_reg(3, 4, 6, 0, 0)
+#define SYS_HPFAR_EL2 sys_reg(3, 4, 6, 0, 4)
+
+#define SYS_MAIR_EL2 sys_reg(3, 4, 10, 2, 0)
+#define SYS_AMAIR_EL2 sys_reg(3, 4, 10, 3, 0)
-#define SYS_VDISR_EL2 sys_reg(3, 4, 12, 1, 1)
+#define SYS_VBAR_EL2 sys_reg(3, 4, 12, 0, 0)
+#define SYS_RVBAR_EL2 sys_reg(3, 4, 12, 0, 1)
+#define SYS_RMR_EL2 sys_reg(3, 4, 12, 0, 2)
+#define SYS_VDISR_EL2 sys_reg(3, 4, 12, 1, 1)
#define __SYS__AP0Rx_EL2(x) sys_reg(3, 4, 12, 8, x)
#define SYS_ICH_AP0R0_EL2 __SYS__AP0Rx_EL2(0)
#define SYS_ICH_AP0R1_EL2 __SYS__AP0Rx_EL2(1)
@@ -586,10 +447,14 @@
#define SYS_ICH_LR14_EL2 __SYS__LR8_EL2(6)
#define SYS_ICH_LR15_EL2 __SYS__LR8_EL2(7)
+#define SYS_CONTEXTIDR_EL2 sys_reg(3, 4, 13, 0, 1)
+#define SYS_TPIDR_EL2 sys_reg(3, 4, 13, 0, 2)
+
+#define SYS_CNTVOFF_EL2 sys_reg(3, 4, 14, 0, 3)
+#define SYS_CNTHCTL_EL2 sys_reg(3, 4, 14, 1, 0)
+
/* VHE encodings for architectural EL0/1 system registers */
#define SYS_SCTLR_EL12 sys_reg(3, 5, 1, 0, 0)
-#define SYS_CPACR_EL12 sys_reg(3, 5, 1, 0, 2)
-#define SYS_ZCR_EL12 sys_reg(3, 5, 1, 2, 0)
#define SYS_TTBR0_EL12 sys_reg(3, 5, 2, 0, 0)
#define SYS_TTBR1_EL12 sys_reg(3, 5, 2, 0, 1)
#define SYS_TCR_EL12 sys_reg(3, 5, 2, 0, 2)
@@ -599,11 +464,9 @@
#define SYS_AFSR1_EL12 sys_reg(3, 5, 5, 1, 1)
#define SYS_ESR_EL12 sys_reg(3, 5, 5, 2, 0)
#define SYS_TFSR_EL12 sys_reg(3, 5, 5, 6, 0)
-#define SYS_FAR_EL12 sys_reg(3, 5, 6, 0, 0)
#define SYS_MAIR_EL12 sys_reg(3, 5, 10, 2, 0)
#define SYS_AMAIR_EL12 sys_reg(3, 5, 10, 3, 0)
#define SYS_VBAR_EL12 sys_reg(3, 5, 12, 0, 0)
-#define SYS_CONTEXTIDR_EL12 sys_reg(3, 5, 13, 0, 1)
#define SYS_CNTKCTL_EL12 sys_reg(3, 5, 14, 1, 0)
#define SYS_CNTP_TVAL_EL02 sys_reg(3, 5, 14, 2, 0)
#define SYS_CNTP_CTL_EL02 sys_reg(3, 5, 14, 2, 1)
@@ -612,37 +475,41 @@
#define SYS_CNTV_CTL_EL02 sys_reg(3, 5, 14, 3, 1)
#define SYS_CNTV_CVAL_EL02 sys_reg(3, 5, 14, 3, 2)
+#define SYS_SP_EL2 sys_reg(3, 6, 4, 1, 0)
+
/* Common SCTLR_ELx flags. */
+#define SCTLR_ELx_ENTP2 (BIT(60))
#define SCTLR_ELx_DSSBS (BIT(44))
#define SCTLR_ELx_ATA (BIT(43))
-#define SCTLR_ELx_TCF_SHIFT 40
-#define SCTLR_ELx_TCF_NONE (UL(0x0) << SCTLR_ELx_TCF_SHIFT)
-#define SCTLR_ELx_TCF_SYNC (UL(0x1) << SCTLR_ELx_TCF_SHIFT)
-#define SCTLR_ELx_TCF_ASYNC (UL(0x2) << SCTLR_ELx_TCF_SHIFT)
-#define SCTLR_ELx_TCF_MASK (UL(0x3) << SCTLR_ELx_TCF_SHIFT)
-
+#define SCTLR_ELx_EE_SHIFT 25
#define SCTLR_ELx_ENIA_SHIFT 31
-#define SCTLR_ELx_ITFSB (BIT(37))
-#define SCTLR_ELx_ENIA (BIT(SCTLR_ELx_ENIA_SHIFT))
-#define SCTLR_ELx_ENIB (BIT(30))
-#define SCTLR_ELx_ENDA (BIT(27))
-#define SCTLR_ELx_EE (BIT(25))
-#define SCTLR_ELx_IESB (BIT(21))
-#define SCTLR_ELx_WXN (BIT(19))
-#define SCTLR_ELx_ENDB (BIT(13))
-#define SCTLR_ELx_I (BIT(12))
-#define SCTLR_ELx_SA (BIT(3))
-#define SCTLR_ELx_C (BIT(2))
-#define SCTLR_ELx_A (BIT(1))
-#define SCTLR_ELx_M (BIT(0))
+#define SCTLR_ELx_ITFSB (BIT(37))
+#define SCTLR_ELx_ENIA (BIT(SCTLR_ELx_ENIA_SHIFT))
+#define SCTLR_ELx_ENIB (BIT(30))
+#define SCTLR_ELx_LSMAOE (BIT(29))
+#define SCTLR_ELx_nTLSMD (BIT(28))
+#define SCTLR_ELx_ENDA (BIT(27))
+#define SCTLR_ELx_EE (BIT(SCTLR_ELx_EE_SHIFT))
+#define SCTLR_ELx_EIS (BIT(22))
+#define SCTLR_ELx_IESB (BIT(21))
+#define SCTLR_ELx_TSCXT (BIT(20))
+#define SCTLR_ELx_WXN (BIT(19))
+#define SCTLR_ELx_ENDB (BIT(13))
+#define SCTLR_ELx_I (BIT(12))
+#define SCTLR_ELx_EOS (BIT(11))
+#define SCTLR_ELx_SA (BIT(3))
+#define SCTLR_ELx_C (BIT(2))
+#define SCTLR_ELx_A (BIT(1))
+#define SCTLR_ELx_M (BIT(0))
/* SCTLR_EL2 specific flags. */
#define SCTLR_EL2_RES1 ((BIT(4)) | (BIT(5)) | (BIT(11)) | (BIT(16)) | \
(BIT(18)) | (BIT(22)) | (BIT(23)) | (BIT(28)) | \
(BIT(29)))
+#define SCTLR_EL2_BT (BIT(36))
#ifdef CONFIG_CPU_BIG_ENDIAN
#define ENDIAN_SET_EL2 SCTLR_ELx_EE
#else
@@ -658,33 +525,6 @@
(SCTLR_EL2_RES1 | ENDIAN_SET_EL2)
/* SCTLR_EL1 specific flags. */
-#define SCTLR_EL1_EPAN (BIT(57))
-#define SCTLR_EL1_ATA0 (BIT(42))
-
-#define SCTLR_EL1_TCF0_SHIFT 38
-#define SCTLR_EL1_TCF0_NONE (UL(0x0) << SCTLR_EL1_TCF0_SHIFT)
-#define SCTLR_EL1_TCF0_SYNC (UL(0x1) << SCTLR_EL1_TCF0_SHIFT)
-#define SCTLR_EL1_TCF0_ASYNC (UL(0x2) << SCTLR_EL1_TCF0_SHIFT)
-#define SCTLR_EL1_TCF0_MASK (UL(0x3) << SCTLR_EL1_TCF0_SHIFT)
-
-#define SCTLR_EL1_BT1 (BIT(36))
-#define SCTLR_EL1_BT0 (BIT(35))
-#define SCTLR_EL1_UCI (BIT(26))
-#define SCTLR_EL1_E0E (BIT(24))
-#define SCTLR_EL1_SPAN (BIT(23))
-#define SCTLR_EL1_NTWE (BIT(18))
-#define SCTLR_EL1_NTWI (BIT(16))
-#define SCTLR_EL1_UCT (BIT(15))
-#define SCTLR_EL1_DZE (BIT(14))
-#define SCTLR_EL1_UMA (BIT(9))
-#define SCTLR_EL1_SED (BIT(8))
-#define SCTLR_EL1_ITD (BIT(7))
-#define SCTLR_EL1_CP15BEN (BIT(5))
-#define SCTLR_EL1_SA0 (BIT(4))
-
-#define SCTLR_EL1_RES1 ((BIT(11)) | (BIT(20)) | (BIT(22)) | (BIT(28)) | \
- (BIT(29)))
-
#ifdef CONFIG_CPU_BIG_ENDIAN
#define ENDIAN_SET_EL1 (SCTLR_EL1_E0E | SCTLR_ELx_EE)
#else
@@ -692,14 +532,17 @@
#endif
#define INIT_SCTLR_EL1_MMU_OFF \
- (ENDIAN_SET_EL1 | SCTLR_EL1_RES1)
+ (ENDIAN_SET_EL1 | SCTLR_EL1_LSMAOE | SCTLR_EL1_nTLSMD | \
+ SCTLR_EL1_EIS | SCTLR_EL1_TSCXT | SCTLR_EL1_EOS)
#define INIT_SCTLR_EL1_MMU_ON \
- (SCTLR_ELx_M | SCTLR_ELx_C | SCTLR_ELx_SA | SCTLR_EL1_SA0 | \
- SCTLR_EL1_SED | SCTLR_ELx_I | SCTLR_EL1_DZE | SCTLR_EL1_UCT | \
- SCTLR_EL1_NTWE | SCTLR_ELx_IESB | SCTLR_EL1_SPAN | SCTLR_ELx_ITFSB | \
- SCTLR_ELx_ATA | SCTLR_EL1_ATA0 | ENDIAN_SET_EL1 | SCTLR_EL1_UCI | \
- SCTLR_EL1_EPAN | SCTLR_EL1_RES1)
+ (SCTLR_ELx_M | SCTLR_ELx_C | SCTLR_ELx_SA | \
+ SCTLR_EL1_SA0 | SCTLR_EL1_SED | SCTLR_ELx_I | \
+ SCTLR_EL1_DZE | SCTLR_EL1_UCT | SCTLR_EL1_nTWE | \
+ SCTLR_ELx_IESB | SCTLR_EL1_SPAN | SCTLR_ELx_ITFSB | \
+ ENDIAN_SET_EL1 | SCTLR_EL1_UCI | SCTLR_EL1_EPAN | \
+ SCTLR_EL1_LSMAOE | SCTLR_EL1_nTLSMD | SCTLR_EL1_EIS | \
+ SCTLR_EL1_TSCXT | SCTLR_EL1_EOS)
/* MAIR_ELx memory attributes (used by Linux) */
#define MAIR_ATTR_DEVICE_nGnRnE UL(0x00)
@@ -712,387 +555,68 @@
/* Position the attr at the correct index */
#define MAIR_ATTRIDX(attr, idx) ((attr) << ((idx) * 8))
-/* id_aa64isar0 */
-#define ID_AA64ISAR0_RNDR_SHIFT 60
-#define ID_AA64ISAR0_TLB_SHIFT 56
-#define ID_AA64ISAR0_TS_SHIFT 52
-#define ID_AA64ISAR0_FHM_SHIFT 48
-#define ID_AA64ISAR0_DP_SHIFT 44
-#define ID_AA64ISAR0_SM4_SHIFT 40
-#define ID_AA64ISAR0_SM3_SHIFT 36
-#define ID_AA64ISAR0_SHA3_SHIFT 32
-#define ID_AA64ISAR0_RDM_SHIFT 28
-#define ID_AA64ISAR0_ATOMICS_SHIFT 20
-#define ID_AA64ISAR0_CRC32_SHIFT 16
-#define ID_AA64ISAR0_SHA2_SHIFT 12
-#define ID_AA64ISAR0_SHA1_SHIFT 8
-#define ID_AA64ISAR0_AES_SHIFT 4
-
-#define ID_AA64ISAR0_TLB_RANGE_NI 0x0
-#define ID_AA64ISAR0_TLB_RANGE 0x2
-
-/* id_aa64isar1 */
-#define ID_AA64ISAR1_I8MM_SHIFT 52
-#define ID_AA64ISAR1_DGH_SHIFT 48
-#define ID_AA64ISAR1_BF16_SHIFT 44
-#define ID_AA64ISAR1_SPECRES_SHIFT 40
-#define ID_AA64ISAR1_SB_SHIFT 36
-#define ID_AA64ISAR1_FRINTTS_SHIFT 32
-#define ID_AA64ISAR1_GPI_SHIFT 28
-#define ID_AA64ISAR1_GPA_SHIFT 24
-#define ID_AA64ISAR1_LRCPC_SHIFT 20
-#define ID_AA64ISAR1_FCMA_SHIFT 16
-#define ID_AA64ISAR1_JSCVT_SHIFT 12
-#define ID_AA64ISAR1_API_SHIFT 8
-#define ID_AA64ISAR1_APA_SHIFT 4
-#define ID_AA64ISAR1_DPB_SHIFT 0
-
-#define ID_AA64ISAR1_APA_NI 0x0
-#define ID_AA64ISAR1_APA_ARCHITECTED 0x1
-#define ID_AA64ISAR1_APA_ARCH_EPAC 0x2
-#define ID_AA64ISAR1_APA_ARCH_EPAC2 0x3
-#define ID_AA64ISAR1_APA_ARCH_EPAC2_FPAC 0x4
-#define ID_AA64ISAR1_APA_ARCH_EPAC2_FPAC_CMB 0x5
-#define ID_AA64ISAR1_API_NI 0x0
-#define ID_AA64ISAR1_API_IMP_DEF 0x1
-#define ID_AA64ISAR1_API_IMP_DEF_EPAC 0x2
-#define ID_AA64ISAR1_API_IMP_DEF_EPAC2 0x3
-#define ID_AA64ISAR1_API_IMP_DEF_EPAC2_FPAC 0x4
-#define ID_AA64ISAR1_API_IMP_DEF_EPAC2_FPAC_CMB 0x5
-#define ID_AA64ISAR1_GPA_NI 0x0
-#define ID_AA64ISAR1_GPA_ARCHITECTED 0x1
-#define ID_AA64ISAR1_GPI_NI 0x0
-#define ID_AA64ISAR1_GPI_IMP_DEF 0x1
-
/* id_aa64pfr0 */
-#define ID_AA64PFR0_CSV3_SHIFT 60
-#define ID_AA64PFR0_CSV2_SHIFT 56
-#define ID_AA64PFR0_DIT_SHIFT 48
-#define ID_AA64PFR0_AMU_SHIFT 44
-#define ID_AA64PFR0_MPAM_SHIFT 40
-#define ID_AA64PFR0_SEL2_SHIFT 36
-#define ID_AA64PFR0_SVE_SHIFT 32
-#define ID_AA64PFR0_RAS_SHIFT 28
-#define ID_AA64PFR0_GIC_SHIFT 24
-#define ID_AA64PFR0_ASIMD_SHIFT 20
-#define ID_AA64PFR0_FP_SHIFT 16
-#define ID_AA64PFR0_EL3_SHIFT 12
-#define ID_AA64PFR0_EL2_SHIFT 8
-#define ID_AA64PFR0_EL1_SHIFT 4
-#define ID_AA64PFR0_EL0_SHIFT 0
-
-#define ID_AA64PFR0_AMU 0x1
-#define ID_AA64PFR0_SVE 0x1
-#define ID_AA64PFR0_RAS_V1 0x1
-#define ID_AA64PFR0_RAS_V1P1 0x2
-#define ID_AA64PFR0_FP_NI 0xf
-#define ID_AA64PFR0_FP_SUPPORTED 0x0
-#define ID_AA64PFR0_ASIMD_NI 0xf
-#define ID_AA64PFR0_ASIMD_SUPPORTED 0x0
-#define ID_AA64PFR0_ELx_64BIT_ONLY 0x1
-#define ID_AA64PFR0_ELx_32BIT_64BIT 0x2
-
-/* id_aa64pfr1 */
-#define ID_AA64PFR1_MPAMFRAC_SHIFT 16
-#define ID_AA64PFR1_RASFRAC_SHIFT 12
-#define ID_AA64PFR1_MTE_SHIFT 8
-#define ID_AA64PFR1_SSBS_SHIFT 4
-#define ID_AA64PFR1_BT_SHIFT 0
-
-#define ID_AA64PFR1_SSBS_PSTATE_NI 0
-#define ID_AA64PFR1_SSBS_PSTATE_ONLY 1
-#define ID_AA64PFR1_SSBS_PSTATE_INSNS 2
-#define ID_AA64PFR1_BT_BTI 0x1
-
-#define ID_AA64PFR1_MTE_NI 0x0
-#define ID_AA64PFR1_MTE_EL0 0x1
-#define ID_AA64PFR1_MTE 0x2
-
-/* id_aa64zfr0 */
-#define ID_AA64ZFR0_F64MM_SHIFT 56
-#define ID_AA64ZFR0_F32MM_SHIFT 52
-#define ID_AA64ZFR0_I8MM_SHIFT 44
-#define ID_AA64ZFR0_SM4_SHIFT 40
-#define ID_AA64ZFR0_SHA3_SHIFT 32
-#define ID_AA64ZFR0_BF16_SHIFT 20
-#define ID_AA64ZFR0_BITPERM_SHIFT 16
-#define ID_AA64ZFR0_AES_SHIFT 4
-#define ID_AA64ZFR0_SVEVER_SHIFT 0
-
-#define ID_AA64ZFR0_F64MM 0x1
-#define ID_AA64ZFR0_F32MM 0x1
-#define ID_AA64ZFR0_I8MM 0x1
-#define ID_AA64ZFR0_BF16 0x1
-#define ID_AA64ZFR0_SM4 0x1
-#define ID_AA64ZFR0_SHA3 0x1
-#define ID_AA64ZFR0_BITPERM 0x1
-#define ID_AA64ZFR0_AES 0x1
-#define ID_AA64ZFR0_AES_PMULL 0x2
-#define ID_AA64ZFR0_SVEVER_SVE2 0x1
+#define ID_AA64PFR0_EL1_ELx_64BIT_ONLY 0x1
+#define ID_AA64PFR0_EL1_ELx_32BIT_64BIT 0x2
/* id_aa64mmfr0 */
-#define ID_AA64MMFR0_ECV_SHIFT 60
-#define ID_AA64MMFR0_FGT_SHIFT 56
-#define ID_AA64MMFR0_EXS_SHIFT 44
-#define ID_AA64MMFR0_TGRAN4_2_SHIFT 40
-#define ID_AA64MMFR0_TGRAN64_2_SHIFT 36
-#define ID_AA64MMFR0_TGRAN16_2_SHIFT 32
-#define ID_AA64MMFR0_TGRAN4_SHIFT 28
-#define ID_AA64MMFR0_TGRAN64_SHIFT 24
-#define ID_AA64MMFR0_TGRAN16_SHIFT 20
-#define ID_AA64MMFR0_BIGENDEL0_SHIFT 16
-#define ID_AA64MMFR0_SNSMEM_SHIFT 12
-#define ID_AA64MMFR0_BIGENDEL_SHIFT 8
-#define ID_AA64MMFR0_ASID_SHIFT 4
-#define ID_AA64MMFR0_PARANGE_SHIFT 0
-
-#define ID_AA64MMFR0_ASID_8 0x0
-#define ID_AA64MMFR0_ASID_16 0x2
-
-#define ID_AA64MMFR0_TGRAN4_NI 0xf
-#define ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN 0x0
-#define ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX 0x7
-#define ID_AA64MMFR0_TGRAN64_NI 0xf
-#define ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN 0x0
-#define ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX 0x7
-#define ID_AA64MMFR0_TGRAN16_NI 0x0
-#define ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN 0x1
-#define ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX 0xf
-
-#define ID_AA64MMFR0_PARANGE_32 0x0
-#define ID_AA64MMFR0_PARANGE_36 0x1
-#define ID_AA64MMFR0_PARANGE_40 0x2
-#define ID_AA64MMFR0_PARANGE_42 0x3
-#define ID_AA64MMFR0_PARANGE_44 0x4
-#define ID_AA64MMFR0_PARANGE_48 0x5
-#define ID_AA64MMFR0_PARANGE_52 0x6
+#define ID_AA64MMFR0_EL1_TGRAN4_SUPPORTED_MIN 0x0
+#define ID_AA64MMFR0_EL1_TGRAN4_SUPPORTED_MAX 0x7
+#define ID_AA64MMFR0_EL1_TGRAN64_SUPPORTED_MIN 0x0
+#define ID_AA64MMFR0_EL1_TGRAN64_SUPPORTED_MAX 0x7
+#define ID_AA64MMFR0_EL1_TGRAN16_SUPPORTED_MIN 0x1
+#define ID_AA64MMFR0_EL1_TGRAN16_SUPPORTED_MAX 0xf
#define ARM64_MIN_PARANGE_BITS 32
-#define ID_AA64MMFR0_TGRAN_2_SUPPORTED_DEFAULT 0x0
-#define ID_AA64MMFR0_TGRAN_2_SUPPORTED_NONE 0x1
-#define ID_AA64MMFR0_TGRAN_2_SUPPORTED_MIN 0x2
-#define ID_AA64MMFR0_TGRAN_2_SUPPORTED_MAX 0x7
+#define ID_AA64MMFR0_EL1_TGRAN_2_SUPPORTED_DEFAULT 0x0
+#define ID_AA64MMFR0_EL1_TGRAN_2_SUPPORTED_NONE 0x1
+#define ID_AA64MMFR0_EL1_TGRAN_2_SUPPORTED_MIN 0x2
+#define ID_AA64MMFR0_EL1_TGRAN_2_SUPPORTED_MAX 0x7
#ifdef CONFIG_ARM64_PA_BITS_52
-#define ID_AA64MMFR0_PARANGE_MAX ID_AA64MMFR0_PARANGE_52
+#define ID_AA64MMFR0_EL1_PARANGE_MAX ID_AA64MMFR0_EL1_PARANGE_52
#else
-#define ID_AA64MMFR0_PARANGE_MAX ID_AA64MMFR0_PARANGE_48
+#define ID_AA64MMFR0_EL1_PARANGE_MAX ID_AA64MMFR0_EL1_PARANGE_48
#endif
-/* id_aa64mmfr1 */
-#define ID_AA64MMFR1_ETS_SHIFT 36
-#define ID_AA64MMFR1_TWED_SHIFT 32
-#define ID_AA64MMFR1_XNX_SHIFT 28
-#define ID_AA64MMFR1_SPECSEI_SHIFT 24
-#define ID_AA64MMFR1_PAN_SHIFT 20
-#define ID_AA64MMFR1_LOR_SHIFT 16
-#define ID_AA64MMFR1_HPD_SHIFT 12
-#define ID_AA64MMFR1_VHE_SHIFT 8
-#define ID_AA64MMFR1_VMIDBITS_SHIFT 4
-#define ID_AA64MMFR1_HADBS_SHIFT 0
-
-#define ID_AA64MMFR1_VMIDBITS_8 0
-#define ID_AA64MMFR1_VMIDBITS_16 2
-
-/* id_aa64mmfr2 */
-#define ID_AA64MMFR2_E0PD_SHIFT 60
-#define ID_AA64MMFR2_EVT_SHIFT 56
-#define ID_AA64MMFR2_BBM_SHIFT 52
-#define ID_AA64MMFR2_TTL_SHIFT 48
-#define ID_AA64MMFR2_FWB_SHIFT 40
-#define ID_AA64MMFR2_IDS_SHIFT 36
-#define ID_AA64MMFR2_AT_SHIFT 32
-#define ID_AA64MMFR2_ST_SHIFT 28
-#define ID_AA64MMFR2_NV_SHIFT 24
-#define ID_AA64MMFR2_CCIDX_SHIFT 20
-#define ID_AA64MMFR2_LVA_SHIFT 16
-#define ID_AA64MMFR2_IESB_SHIFT 12
-#define ID_AA64MMFR2_LSM_SHIFT 8
-#define ID_AA64MMFR2_UAO_SHIFT 4
-#define ID_AA64MMFR2_CNP_SHIFT 0
-
-/* id_aa64dfr0 */
-#define ID_AA64DFR0_MTPMU_SHIFT 48
-#define ID_AA64DFR0_TRBE_SHIFT 44
-#define ID_AA64DFR0_TRACE_FILT_SHIFT 40
-#define ID_AA64DFR0_DOUBLELOCK_SHIFT 36
-#define ID_AA64DFR0_PMSVER_SHIFT 32
-#define ID_AA64DFR0_CTX_CMPS_SHIFT 28
-#define ID_AA64DFR0_WRPS_SHIFT 20
-#define ID_AA64DFR0_BRPS_SHIFT 12
-#define ID_AA64DFR0_PMUVER_SHIFT 8
-#define ID_AA64DFR0_TRACEVER_SHIFT 4
-#define ID_AA64DFR0_DEBUGVER_SHIFT 0
-
-#define ID_AA64DFR0_PMUVER_8_0 0x1
-#define ID_AA64DFR0_PMUVER_8_1 0x4
-#define ID_AA64DFR0_PMUVER_8_4 0x5
-#define ID_AA64DFR0_PMUVER_8_5 0x6
-#define ID_AA64DFR0_PMUVER_IMP_DEF 0xf
-
-#define ID_AA64DFR0_PMSVER_8_2 0x1
-#define ID_AA64DFR0_PMSVER_8_3 0x2
-
-#define ID_DFR0_PERFMON_SHIFT 24
-
-#define ID_DFR0_PERFMON_8_0 0x3
-#define ID_DFR0_PERFMON_8_1 0x4
-#define ID_DFR0_PERFMON_8_4 0x5
-#define ID_DFR0_PERFMON_8_5 0x6
-
-#define ID_ISAR4_SWP_FRAC_SHIFT 28
-#define ID_ISAR4_PSR_M_SHIFT 24
-#define ID_ISAR4_SYNCH_PRIM_FRAC_SHIFT 20
-#define ID_ISAR4_BARRIER_SHIFT 16
-#define ID_ISAR4_SMC_SHIFT 12
-#define ID_ISAR4_WRITEBACK_SHIFT 8
-#define ID_ISAR4_WITHSHIFTS_SHIFT 4
-#define ID_ISAR4_UNPRIV_SHIFT 0
-
-#define ID_DFR1_MTPMU_SHIFT 0
-
-#define ID_ISAR0_DIVIDE_SHIFT 24
-#define ID_ISAR0_DEBUG_SHIFT 20
-#define ID_ISAR0_COPROC_SHIFT 16
-#define ID_ISAR0_CMPBRANCH_SHIFT 12
-#define ID_ISAR0_BITFIELD_SHIFT 8
-#define ID_ISAR0_BITCOUNT_SHIFT 4
-#define ID_ISAR0_SWAP_SHIFT 0
-
-#define ID_ISAR5_RDM_SHIFT 24
-#define ID_ISAR5_CRC32_SHIFT 16
-#define ID_ISAR5_SHA2_SHIFT 12
-#define ID_ISAR5_SHA1_SHIFT 8
-#define ID_ISAR5_AES_SHIFT 4
-#define ID_ISAR5_SEVL_SHIFT 0
-
-#define ID_ISAR6_I8MM_SHIFT 24
-#define ID_ISAR6_BF16_SHIFT 20
-#define ID_ISAR6_SPECRES_SHIFT 16
-#define ID_ISAR6_SB_SHIFT 12
-#define ID_ISAR6_FHM_SHIFT 8
-#define ID_ISAR6_DP_SHIFT 4
-#define ID_ISAR6_JSCVT_SHIFT 0
-
-#define ID_MMFR0_INNERSHR_SHIFT 28
-#define ID_MMFR0_FCSE_SHIFT 24
-#define ID_MMFR0_AUXREG_SHIFT 20
-#define ID_MMFR0_TCM_SHIFT 16
-#define ID_MMFR0_SHARELVL_SHIFT 12
-#define ID_MMFR0_OUTERSHR_SHIFT 8
-#define ID_MMFR0_PMSA_SHIFT 4
-#define ID_MMFR0_VMSA_SHIFT 0
-
-#define ID_MMFR4_EVT_SHIFT 28
-#define ID_MMFR4_CCIDX_SHIFT 24
-#define ID_MMFR4_LSM_SHIFT 20
-#define ID_MMFR4_HPDS_SHIFT 16
-#define ID_MMFR4_CNP_SHIFT 12
-#define ID_MMFR4_XNX_SHIFT 8
-#define ID_MMFR4_AC2_SHIFT 4
-#define ID_MMFR4_SPECSEI_SHIFT 0
-
-#define ID_MMFR5_ETS_SHIFT 0
-
-#define ID_PFR0_DIT_SHIFT 24
-#define ID_PFR0_CSV2_SHIFT 16
-#define ID_PFR0_STATE3_SHIFT 12
-#define ID_PFR0_STATE2_SHIFT 8
-#define ID_PFR0_STATE1_SHIFT 4
-#define ID_PFR0_STATE0_SHIFT 0
-
-#define ID_DFR0_PERFMON_SHIFT 24
-#define ID_DFR0_MPROFDBG_SHIFT 20
-#define ID_DFR0_MMAPTRC_SHIFT 16
-#define ID_DFR0_COPTRC_SHIFT 12
-#define ID_DFR0_MMAPDBG_SHIFT 8
-#define ID_DFR0_COPSDBG_SHIFT 4
-#define ID_DFR0_COPDBG_SHIFT 0
-
-#define ID_PFR2_SSBS_SHIFT 4
-#define ID_PFR2_CSV3_SHIFT 0
-
-#define MVFR0_FPROUND_SHIFT 28
-#define MVFR0_FPSHVEC_SHIFT 24
-#define MVFR0_FPSQRT_SHIFT 20
-#define MVFR0_FPDIVIDE_SHIFT 16
-#define MVFR0_FPTRAP_SHIFT 12
-#define MVFR0_FPDP_SHIFT 8
-#define MVFR0_FPSP_SHIFT 4
-#define MVFR0_SIMD_SHIFT 0
-
-#define MVFR1_SIMDFMAC_SHIFT 28
-#define MVFR1_FPHP_SHIFT 24
-#define MVFR1_SIMDHP_SHIFT 20
-#define MVFR1_SIMDSP_SHIFT 16
-#define MVFR1_SIMDINT_SHIFT 12
-#define MVFR1_SIMDLS_SHIFT 8
-#define MVFR1_FPDNAN_SHIFT 4
-#define MVFR1_FPFTZ_SHIFT 0
-
-#define ID_PFR1_GIC_SHIFT 28
-#define ID_PFR1_VIRT_FRAC_SHIFT 24
-#define ID_PFR1_SEC_FRAC_SHIFT 20
-#define ID_PFR1_GENTIMER_SHIFT 16
-#define ID_PFR1_VIRTUALIZATION_SHIFT 12
-#define ID_PFR1_MPROGMOD_SHIFT 8
-#define ID_PFR1_SECURITY_SHIFT 4
-#define ID_PFR1_PROGMOD_SHIFT 0
-
#if defined(CONFIG_ARM64_4K_PAGES)
-#define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN4_SHIFT
-#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN
-#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX
-#define ID_AA64MMFR0_TGRAN_2_SHIFT ID_AA64MMFR0_TGRAN4_2_SHIFT
+#define ID_AA64MMFR0_EL1_TGRAN_SHIFT ID_AA64MMFR0_EL1_TGRAN4_SHIFT
+#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_EL1_TGRAN4_SUPPORTED_MIN
+#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_EL1_TGRAN4_SUPPORTED_MAX
+#define ID_AA64MMFR0_EL1_TGRAN_2_SHIFT ID_AA64MMFR0_EL1_TGRAN4_2_SHIFT
#elif defined(CONFIG_ARM64_16K_PAGES)
-#define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN16_SHIFT
-#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN
-#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX
-#define ID_AA64MMFR0_TGRAN_2_SHIFT ID_AA64MMFR0_TGRAN16_2_SHIFT
+#define ID_AA64MMFR0_EL1_TGRAN_SHIFT ID_AA64MMFR0_EL1_TGRAN16_SHIFT
+#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_EL1_TGRAN16_SUPPORTED_MIN
+#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_EL1_TGRAN16_SUPPORTED_MAX
+#define ID_AA64MMFR0_EL1_TGRAN_2_SHIFT ID_AA64MMFR0_EL1_TGRAN16_2_SHIFT
#elif defined(CONFIG_ARM64_64K_PAGES)
-#define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN64_SHIFT
-#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN
-#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX
-#define ID_AA64MMFR0_TGRAN_2_SHIFT ID_AA64MMFR0_TGRAN64_2_SHIFT
+#define ID_AA64MMFR0_EL1_TGRAN_SHIFT ID_AA64MMFR0_EL1_TGRAN64_SHIFT
+#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_EL1_TGRAN64_SUPPORTED_MIN
+#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_EL1_TGRAN64_SUPPORTED_MAX
+#define ID_AA64MMFR0_EL1_TGRAN_2_SHIFT ID_AA64MMFR0_EL1_TGRAN64_2_SHIFT
#endif
-#define MVFR2_FPMISC_SHIFT 4
-#define MVFR2_SIMDMISC_SHIFT 0
-
-#define DCZID_DZP_SHIFT 4
-#define DCZID_BS_SHIFT 0
+#define CPACR_EL1_FPEN_EL1EN (BIT(20)) /* enable EL1 access */
+#define CPACR_EL1_FPEN_EL0EN (BIT(21)) /* enable EL0 access, if EL1EN set */
-/*
- * The ZCR_ELx_LEN_* definitions intentionally include bits [8:4] which
- * are reserved by the SVE architecture for future expansion of the LEN
- * field, with compatible semantics.
- */
-#define ZCR_ELx_LEN_SHIFT 0
-#define ZCR_ELx_LEN_SIZE 9
-#define ZCR_ELx_LEN_MASK 0x1ff
+#define CPACR_EL1_SMEN_EL1EN (BIT(24)) /* enable EL1 access */
+#define CPACR_EL1_SMEN_EL0EN (BIT(25)) /* enable EL0 access, if EL1EN set */
#define CPACR_EL1_ZEN_EL1EN (BIT(16)) /* enable EL1 access */
#define CPACR_EL1_ZEN_EL0EN (BIT(17)) /* enable EL0 access, if EL1EN set */
-#define CPACR_EL1_ZEN (CPACR_EL1_ZEN_EL1EN | CPACR_EL1_ZEN_EL0EN)
-
-/* TCR EL1 Bit Definitions */
-#define SYS_TCR_EL1_TCMA1 (BIT(58))
-#define SYS_TCR_EL1_TCMA0 (BIT(57))
/* GCR_EL1 Definitions */
#define SYS_GCR_EL1_RRND (BIT(16))
#define SYS_GCR_EL1_EXCL_MASK 0xffffUL
+#define KERNEL_GCR_EL1 (SYS_GCR_EL1_RRND | KERNEL_GCR_EL1_EXCL)
+
/* RGSR_EL1 Definitions */
#define SYS_RGSR_EL1_TAG_MASK 0xfUL
#define SYS_RGSR_EL1_SEED_SHIFT 8
#define SYS_RGSR_EL1_SEED_MASK 0xffffUL
-/* GMID_EL1 field definitions */
-#define SYS_GMID_EL1_BS_SHIFT 0
-#define SYS_GMID_EL1_BS_SIZE 4
-
/* TFSR{,E0}_EL1 bit definitions */
#define SYS_TFSR_EL1_TF0_SHIFT 0
#define SYS_TFSR_EL1_TF1_SHIFT 1
@@ -1103,6 +627,7 @@
#define SYS_MPIDR_SAFE_VAL (BIT(31))
#define TRFCR_ELx_TS_SHIFT 5
+#define TRFCR_ELx_TS_MASK ((0x3UL) << TRFCR_ELx_TS_SHIFT)
#define TRFCR_ELx_TS_VIRTUAL ((0x1UL) << TRFCR_ELx_TS_SHIFT)
#define TRFCR_ELx_TS_GUEST_PHYSICAL ((0x2UL) << TRFCR_ELx_TS_SHIFT)
#define TRFCR_ELx_TS_PHYSICAL ((0x3UL) << TRFCR_ELx_TS_SHIFT)
@@ -1110,7 +635,6 @@
#define TRFCR_ELx_ExTRE BIT(1)
#define TRFCR_ELx_E0TRE BIT(0)
-
/* GIC Hypervisor interface registers */
/* ICH_MISR_EL2 bit definitions */
#define ICH_MISR_EOI (1 << 0)
@@ -1137,6 +661,7 @@
#define ICH_HCR_TC (1 << 10)
#define ICH_HCR_TALL0 (1 << 11)
#define ICH_HCR_TALL1 (1 << 12)
+#define ICH_HCR_TDIR (1 << 14)
#define ICH_HCR_EOIcount_SHIFT 27
#define ICH_HCR_EOIcount_MASK (0x1f << ICH_HCR_EOIcount_SHIFT)
@@ -1169,49 +694,60 @@
#define ICH_VTR_SEIS_MASK (1 << ICH_VTR_SEIS_SHIFT)
#define ICH_VTR_A3V_SHIFT 21
#define ICH_VTR_A3V_MASK (1 << ICH_VTR_A3V_SHIFT)
+#define ICH_VTR_TDS_SHIFT 19
+#define ICH_VTR_TDS_MASK (1 << ICH_VTR_TDS_SHIFT)
+
+/*
+ * Permission Indirection Extension (PIE) permission encodings.
+ * Encodings with the _O suffix, have overlays applied (Permission Overlay Extension).
+ */
+#define PIE_NONE_O 0x0
+#define PIE_R_O 0x1
+#define PIE_X_O 0x2
+#define PIE_RX_O 0x3
+#define PIE_RW_O 0x5
+#define PIE_RWnX_O 0x6
+#define PIE_RWX_O 0x7
+#define PIE_R 0x8
+#define PIE_GCS 0x9
+#define PIE_RX 0xa
+#define PIE_RW 0xc
+#define PIE_RWX 0xe
+
+#define PIRx_ELx_PERM(idx, perm) ((perm) << ((idx) * 4))
#define ARM64_FEATURE_FIELD_BITS 4
-/* Create a mask for the feature bits of the specified feature. */
-#define ARM64_FEATURE_MASK(x) (GENMASK_ULL(x##_SHIFT + ARM64_FEATURE_FIELD_BITS - 1, x##_SHIFT))
+/* Defined for compatibility only, do not add new users. */
+#define ARM64_FEATURE_MASK(x) (x##_MASK)
#ifdef __ASSEMBLY__
- .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30
- .equ .L__reg_num_x\num, \num
- .endr
- .equ .L__reg_num_xzr, 31
-
.macro mrs_s, rt, sreg
- __emit_inst(0xd5200000|(\sreg)|(.L__reg_num_\rt))
+ __emit_inst(0xd5200000|(\sreg)|(.L__gpr_num_\rt))
.endm
.macro msr_s, sreg, rt
- __emit_inst(0xd5000000|(\sreg)|(.L__reg_num_\rt))
+ __emit_inst(0xd5000000|(\sreg)|(.L__gpr_num_\rt))
.endm
#else
+#include <linux/bitfield.h>
#include <linux/build_bug.h>
#include <linux/types.h>
#include <asm/alternative.h>
-#define __DEFINE_MRS_MSR_S_REGNUM \
-" .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30\n" \
-" .equ .L__reg_num_x\\num, \\num\n" \
-" .endr\n" \
-" .equ .L__reg_num_xzr, 31\n"
-
#define DEFINE_MRS_S \
- __DEFINE_MRS_MSR_S_REGNUM \
+ __DEFINE_ASM_GPR_NUMS \
" .macro mrs_s, rt, sreg\n" \
- __emit_inst(0xd5200000|(\\sreg)|(.L__reg_num_\\rt)) \
+ __emit_inst(0xd5200000|(\\sreg)|(.L__gpr_num_\\rt)) \
" .endm\n"
#define DEFINE_MSR_S \
- __DEFINE_MRS_MSR_S_REGNUM \
+ __DEFINE_ASM_GPR_NUMS \
" .macro msr_s, sreg, rt\n" \
- __emit_inst(0xd5000000|(\\sreg)|(.L__reg_num_\\rt)) \
+ __emit_inst(0xd5000000|(\\sreg)|(.L__gpr_num_\\rt)) \
" .endm\n"
#define UNDEFINE_MRS_S \
@@ -1291,6 +827,15 @@
par; \
})
+#define SYS_FIELD_GET(reg, field, val) \
+ FIELD_GET(reg##_##field##_MASK, val)
+
+#define SYS_FIELD_PREP(reg, field, val) \
+ FIELD_PREP(reg##_##field##_MASK, val)
+
+#define SYS_FIELD_PREP_ENUM(reg, field, val) \
+ FIELD_PREP(reg##_##field##_MASK, reg##_##field##_##val)
+
#endif
#endif /* __ASM_SYSREG_H */
diff --git a/tools/arch/arm64/tools/gen-sysreg.awk b/tools/arch/arm64/tools/gen-sysreg.awk
new file mode 100755
index 000000000000..d1254a056114
--- /dev/null
+++ b/tools/arch/arm64/tools/gen-sysreg.awk
@@ -0,0 +1,336 @@
+#!/bin/awk -f
+# SPDX-License-Identifier: GPL-2.0
+# gen-sysreg.awk: arm64 sysreg header generator
+#
+# Usage: awk -f gen-sysreg.awk sysregs.txt
+
+function block_current() {
+ return __current_block[__current_block_depth];
+}
+
+# Log an error and terminate
+function fatal(msg) {
+ print "Error at " NR ": " msg > "/dev/stderr"
+
+ printf "Current block nesting:"
+
+ for (i = 0; i <= __current_block_depth; i++) {
+ printf " " __current_block[i]
+ }
+ printf "\n"
+
+ exit 1
+}
+
+# Enter a new block, setting the active block to @block
+function block_push(block) {
+ __current_block[++__current_block_depth] = block
+}
+
+# Exit a block, setting the active block to the parent block
+function block_pop() {
+ if (__current_block_depth == 0)
+ fatal("error: block_pop() in root block")
+
+ __current_block_depth--;
+}
+
+# Sanity check the number of records for a field makes sense. If not, produce
+# an error and terminate.
+function expect_fields(nf) {
+ if (NF != nf)
+ fatal(NF " fields found where " nf " expected")
+}
+
+# Print a CPP macro definition, padded with spaces so that the macro bodies
+# line up in a column
+function define(name, val) {
+ printf "%-56s%s\n", "#define " name, val
+}
+
+# Print standard BITMASK/SHIFT/WIDTH CPP definitions for a field
+function define_field(reg, field, msb, lsb) {
+ define(reg "_" field, "GENMASK(" msb ", " lsb ")")
+ define(reg "_" field "_MASK", "GENMASK(" msb ", " lsb ")")
+ define(reg "_" field "_SHIFT", lsb)
+ define(reg "_" field "_WIDTH", msb - lsb + 1)
+}
+
+# Print a field _SIGNED definition for a field
+function define_field_sign(reg, field, sign) {
+ define(reg "_" field "_SIGNED", sign)
+}
+
+# Parse a "<msb>[:<lsb>]" string into the global variables @msb and @lsb
+function parse_bitdef(reg, field, bitdef, _bits)
+{
+ if (bitdef ~ /^[0-9]+$/) {
+ msb = bitdef
+ lsb = bitdef
+ } else if (split(bitdef, _bits, ":") == 2) {
+ msb = _bits[1]
+ lsb = _bits[2]
+ } else {
+ fatal("invalid bit-range definition '" bitdef "'")
+ }
+
+
+ if (msb != next_bit)
+ fatal(reg "." field " starts at " msb " not " next_bit)
+ if (63 < msb || msb < 0)
+ fatal(reg "." field " invalid high bit in '" bitdef "'")
+ if (63 < lsb || lsb < 0)
+ fatal(reg "." field " invalid low bit in '" bitdef "'")
+ if (msb < lsb)
+ fatal(reg "." field " invalid bit-range '" bitdef "'")
+ if (low > high)
+ fatal(reg "." field " has invalid range " high "-" low)
+
+ next_bit = lsb - 1
+}
+
+BEGIN {
+ print "#ifndef __ASM_SYSREG_DEFS_H"
+ print "#define __ASM_SYSREG_DEFS_H"
+ print ""
+ print "/* Generated file - do not edit */"
+ print ""
+
+ __current_block_depth = 0
+ __current_block[__current_block_depth] = "Root"
+}
+
+END {
+ if (__current_block_depth != 0)
+ fatal("Missing terminator for " block_current() " block")
+
+ print "#endif /* __ASM_SYSREG_DEFS_H */"
+}
+
+# skip blank lines and comment lines
+/^$/ { next }
+/^[\t ]*#/ { next }
+
+/^SysregFields/ && block_current() == "Root" {
+ block_push("SysregFields")
+
+ expect_fields(2)
+
+ reg = $2
+
+ res0 = "UL(0)"
+ res1 = "UL(0)"
+ unkn = "UL(0)"
+
+ next_bit = 63
+
+ next
+}
+
+/^EndSysregFields/ && block_current() == "SysregFields" {
+ if (next_bit > 0)
+ fatal("Unspecified bits in " reg)
+
+ define(reg "_RES0", "(" res0 ")")
+ define(reg "_RES1", "(" res1 ")")
+ define(reg "_UNKN", "(" unkn ")")
+ print ""
+
+ reg = null
+ res0 = null
+ res1 = null
+ unkn = null
+
+ block_pop()
+ next
+}
+
+/^Sysreg/ && block_current() == "Root" {
+ block_push("Sysreg")
+
+ expect_fields(7)
+
+ reg = $2
+ op0 = $3
+ op1 = $4
+ crn = $5
+ crm = $6
+ op2 = $7
+
+ res0 = "UL(0)"
+ res1 = "UL(0)"
+ unkn = "UL(0)"
+
+ define("REG_" reg, "S" op0 "_" op1 "_C" crn "_C" crm "_" op2)
+ define("SYS_" reg, "sys_reg(" op0 ", " op1 ", " crn ", " crm ", " op2 ")")
+
+ define("SYS_" reg "_Op0", op0)
+ define("SYS_" reg "_Op1", op1)
+ define("SYS_" reg "_CRn", crn)
+ define("SYS_" reg "_CRm", crm)
+ define("SYS_" reg "_Op2", op2)
+
+ print ""
+
+ next_bit = 63
+
+ next
+}
+
+/^EndSysreg/ && block_current() == "Sysreg" {
+ if (next_bit > 0)
+ fatal("Unspecified bits in " reg)
+
+ if (res0 != null)
+ define(reg "_RES0", "(" res0 ")")
+ if (res1 != null)
+ define(reg "_RES1", "(" res1 ")")
+ if (unkn != null)
+ define(reg "_UNKN", "(" unkn ")")
+ if (res0 != null || res1 != null || unkn != null)
+ print ""
+
+ reg = null
+ op0 = null
+ op1 = null
+ crn = null
+ crm = null
+ op2 = null
+ res0 = null
+ res1 = null
+ unkn = null
+
+ block_pop()
+ next
+}
+
+# Currently this is effectivey a comment, in future we may want to emit
+# defines for the fields.
+/^Fields/ && block_current() == "Sysreg" {
+ expect_fields(2)
+
+ if (next_bit != 63)
+ fatal("Some fields already defined for " reg)
+
+ print "/* For " reg " fields see " $2 " */"
+ print ""
+
+ next_bit = 0
+ res0 = null
+ res1 = null
+ unkn = null
+
+ next
+}
+
+
+/^Res0/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ expect_fields(2)
+ parse_bitdef(reg, "RES0", $2)
+ field = "RES0_" msb "_" lsb
+
+ res0 = res0 " | GENMASK_ULL(" msb ", " lsb ")"
+
+ next
+}
+
+/^Res1/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ expect_fields(2)
+ parse_bitdef(reg, "RES1", $2)
+ field = "RES1_" msb "_" lsb
+
+ res1 = res1 " | GENMASK_ULL(" msb ", " lsb ")"
+
+ next
+}
+
+/^Unkn/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ expect_fields(2)
+ parse_bitdef(reg, "UNKN", $2)
+ field = "UNKN_" msb "_" lsb
+
+ unkn = unkn " | GENMASK_ULL(" msb ", " lsb ")"
+
+ next
+}
+
+/^Field/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ expect_fields(3)
+ field = $3
+ parse_bitdef(reg, field, $2)
+
+ define_field(reg, field, msb, lsb)
+ print ""
+
+ next
+}
+
+/^Raz/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ expect_fields(2)
+ parse_bitdef(reg, field, $2)
+
+ next
+}
+
+/^SignedEnum/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ block_push("Enum")
+
+ expect_fields(3)
+ field = $3
+ parse_bitdef(reg, field, $2)
+
+ define_field(reg, field, msb, lsb)
+ define_field_sign(reg, field, "true")
+
+ next
+}
+
+/^UnsignedEnum/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ block_push("Enum")
+
+ expect_fields(3)
+ field = $3
+ parse_bitdef(reg, field, $2)
+
+ define_field(reg, field, msb, lsb)
+ define_field_sign(reg, field, "false")
+
+ next
+}
+
+/^Enum/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+ block_push("Enum")
+
+ expect_fields(3)
+ field = $3
+ parse_bitdef(reg, field, $2)
+
+ define_field(reg, field, msb, lsb)
+
+ next
+}
+
+/^EndEnum/ && block_current() == "Enum" {
+
+ field = null
+ msb = null
+ lsb = null
+ print ""
+
+ block_pop()
+ next
+}
+
+/0b[01]+/ && block_current() == "Enum" {
+ expect_fields(2)
+ val = $1
+ name = $2
+
+ define(reg "_" field "_" name, "UL(" val ")")
+ next
+}
+
+# Any lines not handled by previous rules are unexpected
+{
+ fatal("unhandled statement")
+}
diff --git a/tools/arch/arm64/tools/sysreg b/tools/arch/arm64/tools/sysreg
new file mode 100644
index 000000000000..65866bf819c3
--- /dev/null
+++ b/tools/arch/arm64/tools/sysreg
@@ -0,0 +1,2497 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# System register metadata
+
+# Each System register is described by a Sysreg block:
+
+# Sysreg <name> <op0> <op1> <crn> <crm> <op2>
+# <field>
+# ...
+# EndSysreg
+
+# Within a Sysreg block, each field can be described as one of:
+
+# Res0 <msb>[:<lsb>]
+
+# Res1 <msb>[:<lsb>]
+
+# Unkn <msb>[:<lsb>]
+
+# Field <msb>[:<lsb>] <name>
+
+# Enum <msb>[:<lsb>] <name>
+# <enumval> <enumname>
+# ...
+# EndEnum
+
+# Alternatively if multiple registers share the same layout then
+# a SysregFields block can be used to describe the shared layout
+
+# SysregFields <fieldsname>
+# <field>
+# ...
+# EndSysregFields
+
+# and referenced from within the Sysreg:
+
+# Sysreg <name> <op0> <op1> <crn> <crm> <op2>
+# Fields <fieldsname>
+# EndSysreg
+
+# For ID registers we adopt a few conventions for translating the
+# language in the ARM into defines:
+#
+# NI - Not implemented
+# IMP - Implemented
+#
+# In general it is recommended that new enumeration items be named for the
+# feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration
+# item ACCDATA) though it may be more taseful to do something else.
+
+Sysreg OSDTRRX_EL1 2 0 0 0 2
+Res0 63:32
+Field 31:0 DTRRX
+EndSysreg
+
+Sysreg MDCCINT_EL1 2 0 0 2 0
+Res0 63:31
+Field 30 RX
+Field 29 TX
+Res0 28:0
+EndSysreg
+
+Sysreg MDSCR_EL1 2 0 0 2 2
+Res0 63:36
+Field 35 EHBWE
+Field 34 EnSPM
+Field 33 TTA
+Field 32 EMBWE
+Field 31 TFO
+Field 30 RXfull
+Field 29 TXfull
+Res0 28
+Field 27 RXO
+Field 26 TXU
+Res0 25:24
+Field 23:22 INTdis
+Field 21 TDA
+Res0 20
+Field 19 SC2
+Res0 18:16
+Field 15 MDE
+Field 14 HDE
+Field 13 KDE
+Field 12 TDCC
+Res0 11:7
+Field 6 ERR
+Res0 5:1
+Field 0 SS
+EndSysreg
+
+Sysreg OSDTRTX_EL1 2 0 0 3 2
+Res0 63:32
+Field 31:0 DTRTX
+EndSysreg
+
+Sysreg OSECCR_EL1 2 0 0 6 2
+Res0 63:32
+Field 31:0 EDECCR
+EndSysreg
+
+Sysreg OSLAR_EL1 2 0 1 0 4
+Res0 63:1
+Field 0 OSLK
+EndSysreg
+
+Sysreg ID_PFR0_EL1 3 0 0 1 0
+Res0 63:32
+UnsignedEnum 31:28 RAS
+ 0b0000 NI
+ 0b0001 RAS
+ 0b0010 RASv1p1
+EndEnum
+UnsignedEnum 27:24 DIT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 AMU
+ 0b0000 NI
+ 0b0001 AMUv1
+ 0b0010 AMUv1p1
+EndEnum
+UnsignedEnum 19:16 CSV2
+ 0b0000 UNDISCLOSED
+ 0b0001 IMP
+ 0b0010 CSV2p1
+EndEnum
+UnsignedEnum 15:12 State3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 11:8 State2
+ 0b0000 NI
+ 0b0001 NO_CV
+ 0b0010 CV
+EndEnum
+UnsignedEnum 7:4 State1
+ 0b0000 NI
+ 0b0001 THUMB
+ 0b0010 THUMB2
+EndEnum
+UnsignedEnum 3:0 State0
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_PFR1_EL1 3 0 0 1 1
+Res0 63:32
+UnsignedEnum 31:28 GIC
+ 0b0000 NI
+ 0b0001 GICv3
+ 0b0010 GICv4p1
+EndEnum
+UnsignedEnum 27:24 Virt_frac
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 Sec_frac
+ 0b0000 NI
+ 0b0001 WALK_DISABLE
+ 0b0010 SECURE_MEMORY
+EndEnum
+UnsignedEnum 19:16 GenTimer
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 ECV
+EndEnum
+UnsignedEnum 15:12 Virtualization
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 MProgMod
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 Security
+ 0b0000 NI
+ 0b0001 EL3
+ 0b0001 NSACR_RFR
+EndEnum
+UnsignedEnum 3:0 ProgMod
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_DFR0_EL1 3 0 0 1 2
+Res0 63:32
+UnsignedEnum 31:28 TraceFilt
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 PerfMon
+ 0b0000 NI
+ 0b0001 PMUv1
+ 0b0010 PMUv2
+ 0b0011 PMUv3
+ 0b0100 PMUv3p1
+ 0b0101 PMUv3p4
+ 0b0110 PMUv3p5
+ 0b0111 PMUv3p7
+ 0b1000 PMUv3p8
+ 0b1111 IMPDEF
+EndEnum
+Enum 23:20 MProfDbg
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 19:16 MMapTrc
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 15:12 CopTrc
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 11:8 MMapDbg
+ 0b0000 NI
+ 0b0100 Armv7
+ 0b0101 Armv7p1
+EndEnum
+Field 7:4 CopSDbg
+Enum 3:0 CopDbg
+ 0b0000 NI
+ 0b0010 Armv6
+ 0b0011 Armv6p1
+ 0b0100 Armv7
+ 0b0101 Armv7p1
+ 0b0110 Armv8
+ 0b0111 VHE
+ 0b1000 Debugv8p2
+ 0b1001 Debugv8p4
+ 0b1010 Debugv8p8
+EndEnum
+EndSysreg
+
+Sysreg ID_AFR0_EL1 3 0 0 1 3
+Res0 63:16
+Field 15:12 IMPDEF3
+Field 11:8 IMPDEF2
+Field 7:4 IMPDEF1
+Field 3:0 IMPDEF0
+EndSysreg
+
+Sysreg ID_MMFR0_EL1 3 0 0 1 4
+Res0 63:32
+Enum 31:28 InnerShr
+ 0b0000 NC
+ 0b0001 HW
+ 0b1111 IGNORED
+EndEnum
+UnsignedEnum 27:24 FCSE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 AuxReg
+ 0b0000 NI
+ 0b0001 ACTLR
+ 0b0010 AIFSR
+EndEnum
+Enum 19:16 TCM
+ 0b0000 NI
+ 0b0001 IMPDEF
+ 0b0010 TCM
+ 0b0011 TCM_DMA
+EndEnum
+Enum 15:12 ShareLvl
+ 0b0000 ONE
+ 0b0001 TWO
+EndEnum
+Enum 11:8 OuterShr
+ 0b0000 NC
+ 0b0001 HW
+ 0b1111 IGNORED
+EndEnum
+Enum 7:4 PMSA
+ 0b0000 NI
+ 0b0001 IMPDEF
+ 0b0010 PMSAv6
+ 0b0011 PMSAv7
+EndEnum
+Enum 3:0 VMSA
+ 0b0000 NI
+ 0b0001 IMPDEF
+ 0b0010 VMSAv6
+ 0b0011 VMSAv7
+ 0b0100 VMSAv7_PXN
+ 0b0101 VMSAv7_LONG
+EndEnum
+EndSysreg
+
+Sysreg ID_MMFR1_EL1 3 0 0 1 5
+Res0 63:32
+Enum 31:28 BPred
+ 0b0000 NI
+ 0b0001 BP_SW_MANGED
+ 0b0010 BP_ASID_AWARE
+ 0b0011 BP_NOSNOOP
+ 0b0100 BP_INVISIBLE
+EndEnum
+Enum 27:24 L1TstCln
+ 0b0000 NI
+ 0b0001 NOINVALIDATE
+ 0b0010 INVALIDATE
+EndEnum
+Enum 23:20 L1Uni
+ 0b0000 NI
+ 0b0001 INVALIDATE
+ 0b0010 CLEAN_AND_INVALIDATE
+EndEnum
+Enum 19:16 L1Hvd
+ 0b0000 NI
+ 0b0001 INVALIDATE_ISIDE_ONLY
+ 0b0010 INVALIDATE
+ 0b0011 CLEAN_AND_INVALIDATE
+EndEnum
+Enum 15:12 L1UniSW
+ 0b0000 NI
+ 0b0001 CLEAN
+ 0b0010 CLEAN_AND_INVALIDATE
+ 0b0011 INVALIDATE
+EndEnum
+Enum 11:8 L1HvdSW
+ 0b0000 NI
+ 0b0001 CLEAN_AND_INVALIDATE
+ 0b0010 INVALIDATE_DSIDE_ONLY
+ 0b0011 INVALIDATE
+EndEnum
+Enum 7:4 L1UniVA
+ 0b0000 NI
+ 0b0001 CLEAN_AND_INVALIDATE
+ 0b0010 INVALIDATE_BP
+EndEnum
+Enum 3:0 L1HvdVA
+ 0b0000 NI
+ 0b0001 CLEAN_AND_INVALIDATE
+ 0b0010 INVALIDATE_BP
+EndEnum
+EndSysreg
+
+Sysreg ID_MMFR2_EL1 3 0 0 1 6
+Res0 63:32
+Enum 31:28 HWAccFlg
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 27:24 WFIStall
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 MemBarr
+ 0b0000 NI
+ 0b0001 DSB_ONLY
+ 0b0010 IMP
+EndEnum
+Enum 19:16 UniTLB
+ 0b0000 NI
+ 0b0001 BY_VA
+ 0b0010 BY_MATCH_ASID
+ 0b0011 BY_ALL_ASID
+ 0b0100 OTHER_TLBS
+ 0b0101 BROADCAST
+ 0b0110 BY_IPA
+EndEnum
+Enum 15:12 HvdTLB
+ 0b0000 NI
+EndEnum
+Enum 11:8 L1HvdRng
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 L1HvdBG
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 3:0 L1HvdFG
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_MMFR3_EL1 3 0 0 1 7
+Res0 63:32
+Enum 31:28 Supersec
+ 0b0000 IMP
+ 0b1111 NI
+EndEnum
+Enum 27:24 CMemSz
+ 0b0000 4GB
+ 0b0001 64GB
+ 0b0010 1TB
+EndEnum
+Enum 23:20 CohWalk
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 19:16 PAN
+ 0b0000 NI
+ 0b0001 PAN
+ 0b0010 PAN2
+EndEnum
+Enum 15:12 MaintBcst
+ 0b0000 NI
+ 0b0001 NO_TLB
+ 0b0010 ALL
+EndEnum
+Enum 11:8 BPMaint
+ 0b0000 NI
+ 0b0001 ALL
+ 0b0010 BY_VA
+EndEnum
+Enum 7:4 CMaintSW
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 3:0 CMaintVA
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR0_EL1 3 0 0 2 0
+Res0 63:28
+Enum 27:24 Divide
+ 0b0000 NI
+ 0b0001 xDIV_T32
+ 0b0010 xDIV_A32
+EndEnum
+UnsignedEnum 23:20 Debug
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 19:16 Coproc
+ 0b0000 NI
+ 0b0001 MRC
+ 0b0010 MRC2
+ 0b0011 MRRC
+ 0b0100 MRRC2
+EndEnum
+UnsignedEnum 15:12 CmpBranch
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 BitField
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 BitCount
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 Swap
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR1_EL1 3 0 0 2 1
+Res0 63:32
+Enum 31:28 Jazelle
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 27:24 Interwork
+ 0b0000 NI
+ 0b0001 BX
+ 0b0010 BLX
+ 0b0011 A32_BX
+EndEnum
+Enum 23:20 Immediate
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 19:16 IfThen
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 15:12 Extend
+ 0b0000 NI
+ 0b0001 SXTB
+ 0b0010 SXTB16
+EndEnum
+Enum 11:8 Except_AR
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 Except
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 3:0 Endian
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR2_EL1 3 0 0 2 2
+Res0 63:32
+Enum 31:28 Reversal
+ 0b0000 NI
+ 0b0001 REV
+ 0b0010 RBIT
+EndEnum
+Enum 27:24 PSR_AR
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 MultU
+ 0b0000 NI
+ 0b0001 UMULL
+ 0b0010 UMAAL
+EndEnum
+Enum 19:16 MultS
+ 0b0000 NI
+ 0b0001 SMULL
+ 0b0010 SMLABB
+ 0b0011 SMLAD
+EndEnum
+Enum 15:12 Mult
+ 0b0000 NI
+ 0b0001 MLA
+ 0b0010 MLS
+EndEnum
+Enum 11:8 MultiAccessInt
+ 0b0000 NI
+ 0b0001 RESTARTABLE
+ 0b0010 CONTINUABLE
+EndEnum
+Enum 7:4 MemHint
+ 0b0000 NI
+ 0b0001 PLD
+ 0b0010 PLD2
+ 0b0011 PLI
+ 0b0100 PLDW
+EndEnum
+Enum 3:0 LoadStore
+ 0b0000 NI
+ 0b0001 DOUBLE
+ 0b0010 ACQUIRE
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR3_EL1 3 0 0 2 3
+Res0 63:32
+Enum 31:28 T32EE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 27:24 TrueNOP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 T32Copy
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 19:16 TabBranch
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 15:12 SynchPrim
+ 0b0000 NI
+ 0b0001 EXCLUSIVE
+ 0b0010 DOUBLE
+EndEnum
+Enum 11:8 SVC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 SIMD
+ 0b0000 NI
+ 0b0001 SSAT
+ 0b0011 PKHBT
+EndEnum
+Enum 3:0 Saturate
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR4_EL1 3 0 0 2 4
+Res0 63:32
+Enum 31:28 SWP_frac
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 27:24 PSR_M
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 SynchPrim_frac
+ 0b0000 NI
+ 0b0011 IMP
+EndEnum
+Enum 19:16 Barrier
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 15:12 SMC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 11:8 Writeback
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 WithShifts
+ 0b0000 NI
+ 0b0001 LSL3
+ 0b0011 LS
+ 0b0100 REG
+EndEnum
+Enum 3:0 Unpriv
+ 0b0000 NI
+ 0b0001 REG_BYTE
+ 0b0010 SIGNED_HALFWORD
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR5_EL1 3 0 0 2 5
+Res0 63:32
+UnsignedEnum 31:28 VCMA
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 RDM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 23:20
+UnsignedEnum 19:16 CRC32
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 SHA2
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 SHA1
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 AES
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 VMULL
+EndEnum
+UnsignedEnum 3:0 SEVL
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_ISAR6_EL1 3 0 0 2 7
+Res0 63:28
+UnsignedEnum 27:24 I8MM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 BF16
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 19:16 SPECRES
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 SB
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 FHM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 DP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 JSCVT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_MMFR4_EL1 3 0 0 2 6
+Res0 63:32
+UnsignedEnum 31:28 EVT
+ 0b0000 NI
+ 0b0001 NO_TLBIS
+ 0b0010 TLBIS
+EndEnum
+UnsignedEnum 27:24 CCIDX
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 LSM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 19:16 HPDS
+ 0b0000 NI
+ 0b0001 AA32HPD
+ 0b0010 HPDS2
+EndEnum
+UnsignedEnum 15:12 CnP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 XNX
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 AC2
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 SpecSEI
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg MVFR0_EL1 3 0 0 3 0
+Res0 63:32
+UnsignedEnum 31:28 FPRound
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 FPShVec
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 FPSqrt
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 19:16 FPDivide
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 FPTrap
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 FPDP
+ 0b0000 NI
+ 0b0001 VFPv2
+ 0b0010 VFPv3
+EndEnum
+UnsignedEnum 7:4 FPSP
+ 0b0000 NI
+ 0b0001 VFPv2
+ 0b0010 VFPv3
+EndEnum
+Enum 3:0 SIMDReg
+ 0b0000 NI
+ 0b0001 IMP_16x64
+ 0b0010 IMP_32x64
+EndEnum
+EndSysreg
+
+Sysreg MVFR1_EL1 3 0 0 3 1
+Res0 63:32
+UnsignedEnum 31:28 SIMDFMAC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 FPHP
+ 0b0000 NI
+ 0b0001 FPHP
+ 0b0010 FPHP_CONV
+ 0b0011 FP16
+EndEnum
+UnsignedEnum 23:20 SIMDHP
+ 0b0000 NI
+ 0b0001 SIMDHP
+ 0b0010 SIMDHP_FLOAT
+EndEnum
+UnsignedEnum 19:16 SIMDSP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 SIMDInt
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 SIMDLS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 FPDNaN
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 FPFtZ
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg MVFR2_EL1 3 0 0 3 2
+Res0 63:8
+Enum 7:4 FPMisc
+ 0b0000 NI
+ 0b0001 FP
+ 0b0010 FP_DIRECTED_ROUNDING
+ 0b0011 FP_ROUNDING
+ 0b0100 FP_MAX_MIN
+EndEnum
+Enum 3:0 SIMDMisc
+ 0b0000 NI
+ 0b0001 SIMD_DIRECTED_ROUNDING
+ 0b0010 SIMD_ROUNDING
+ 0b0011 SIMD_MAX_MIN
+EndEnum
+EndSysreg
+
+Sysreg ID_PFR2_EL1 3 0 0 3 4
+Res0 63:12
+UnsignedEnum 11:8 RAS_frac
+ 0b0000 NI
+ 0b0001 RASv1p1
+EndEnum
+UnsignedEnum 7:4 SSBS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 CSV3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_DFR1_EL1 3 0 0 3 5
+Res0 63:8
+UnsignedEnum 7:4 HPMN0
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 3:0 MTPMU
+ 0b0000 IMPDEF
+ 0b0001 IMP
+ 0b1111 NI
+EndEnum
+EndSysreg
+
+Sysreg ID_MMFR5_EL1 3 0 0 3 6
+Res0 63:8
+UnsignedEnum 7:4 nTLBPA
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 ETS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64PFR0_EL1 3 0 0 4 0
+UnsignedEnum 63:60 CSV3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 59:56 CSV2
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 CSV2_2
+ 0b0011 CSV2_3
+EndEnum
+UnsignedEnum 55:52 RME
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 51:48 DIT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 47:44 AMU
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 V1P1
+EndEnum
+UnsignedEnum 43:40 MPAM
+ 0b0000 0
+ 0b0001 1
+EndEnum
+UnsignedEnum 39:36 SEL2
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 SVE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 31:28 RAS
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 V1P1
+EndEnum
+UnsignedEnum 27:24 GIC
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 V4P1
+EndEnum
+SignedEnum 23:20 AdvSIMD
+ 0b0000 IMP
+ 0b0001 FP16
+ 0b1111 NI
+EndEnum
+SignedEnum 19:16 FP
+ 0b0000 IMP
+ 0b0001 FP16
+ 0b1111 NI
+EndEnum
+UnsignedEnum 15:12 EL3
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 AARCH32
+EndEnum
+UnsignedEnum 11:8 EL2
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 AARCH32
+EndEnum
+UnsignedEnum 7:4 EL1
+ 0b0001 IMP
+ 0b0010 AARCH32
+EndEnum
+UnsignedEnum 3:0 EL0
+ 0b0001 IMP
+ 0b0010 AARCH32
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64PFR1_EL1 3 0 0 4 1
+UnsignedEnum 63:60 PFAR
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 59:56 DF2
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 55:52 MTEX
+ 0b0000 MTE
+ 0b0001 MTE4
+EndEnum
+UnsignedEnum 51:48 THE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 47:44 GCS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 43:40 MTE_frac
+ 0b0000 ASYNC
+ 0b1111 NI
+EndEnum
+UnsignedEnum 39:36 NMI
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 CSV2_frac
+ 0b0000 NI
+ 0b0001 CSV2_1p1
+ 0b0010 CSV2_1p2
+EndEnum
+UnsignedEnum 31:28 RNDR_trap
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 SME
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 SME2
+EndEnum
+Res0 23:20
+UnsignedEnum 19:16 MPAM_frac
+ 0b0000 MINOR_0
+ 0b0001 MINOR_1
+EndEnum
+UnsignedEnum 15:12 RAS_frac
+ 0b0000 NI
+ 0b0001 RASv1p1
+EndEnum
+UnsignedEnum 11:8 MTE
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 MTE2
+ 0b0011 MTE3
+EndEnum
+UnsignedEnum 7:4 SSBS
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 SSBS2
+EndEnum
+UnsignedEnum 3:0 BT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64ZFR0_EL1 3 0 0 4 4
+Res0 63:60
+UnsignedEnum 59:56 F64MM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 55:52 F32MM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 51:48
+UnsignedEnum 47:44 I8MM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 43:40 SM4
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 39:36
+UnsignedEnum 35:32 SHA3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 31:24
+UnsignedEnum 23:20 BF16
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 EBF16
+EndEnum
+UnsignedEnum 19:16 BitPerm
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 15:8
+UnsignedEnum 7:4 AES
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 PMULL128
+EndEnum
+UnsignedEnum 3:0 SVEver
+ 0b0000 IMP
+ 0b0001 SVE2
+ 0b0010 SVE2p1
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64SMFR0_EL1 3 0 0 4 5
+UnsignedEnum 63 FA64
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+Res0 62:60
+UnsignedEnum 59:56 SMEver
+ 0b0000 SME
+ 0b0001 SME2
+ 0b0010 SME2p1
+ 0b0000 IMP
+EndEnum
+UnsignedEnum 55:52 I16I64
+ 0b0000 NI
+ 0b1111 IMP
+EndEnum
+Res0 51:49
+UnsignedEnum 48 F64F64
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+UnsignedEnum 47:44 I16I32
+ 0b0000 NI
+ 0b0101 IMP
+EndEnum
+UnsignedEnum 43 B16B16
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+UnsignedEnum 42 F16F16
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+Res0 41:40
+UnsignedEnum 39:36 I8I32
+ 0b0000 NI
+ 0b1111 IMP
+EndEnum
+UnsignedEnum 35 F16F32
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+UnsignedEnum 34 B16F32
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+UnsignedEnum 33 BI32I32
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+UnsignedEnum 32 F32F32
+ 0b0 NI
+ 0b1 IMP
+EndEnum
+Res0 31:0
+EndSysreg
+
+Sysreg ID_AA64DFR0_EL1 3 0 0 5 0
+Enum 63:60 HPMN0
+ 0b0000 UNPREDICTABLE
+ 0b0001 DEF
+EndEnum
+Res0 59:56
+UnsignedEnum 55:52 BRBE
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 BRBE_V1P1
+EndEnum
+Enum 51:48 MTPMU
+ 0b0000 NI_IMPDEF
+ 0b0001 IMP
+ 0b1111 NI
+EndEnum
+UnsignedEnum 47:44 TraceBuffer
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 43:40 TraceFilt
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 39:36 DoubleLock
+ 0b0000 IMP
+ 0b1111 NI
+EndEnum
+UnsignedEnum 35:32 PMSVer
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 V1P1
+ 0b0011 V1P2
+ 0b0100 V1P3
+EndEnum
+Field 31:28 CTX_CMPs
+Res0 27:24
+Field 23:20 WRPs
+Res0 19:16
+Field 15:12 BRPs
+UnsignedEnum 11:8 PMUVer
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0100 V3P1
+ 0b0101 V3P4
+ 0b0110 V3P5
+ 0b0111 V3P7
+ 0b1000 V3P8
+ 0b1111 IMP_DEF
+EndEnum
+UnsignedEnum 7:4 TraceVer
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 DebugVer
+ 0b0110 IMP
+ 0b0111 VHE
+ 0b1000 V8P2
+ 0b1001 V8P4
+ 0b1010 V8P8
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64DFR1_EL1 3 0 0 5 1
+Res0 63:0
+EndSysreg
+
+Sysreg ID_AA64AFR0_EL1 3 0 0 5 4
+Res0 63:32
+Field 31:28 IMPDEF7
+Field 27:24 IMPDEF6
+Field 23:20 IMPDEF5
+Field 19:16 IMPDEF4
+Field 15:12 IMPDEF3
+Field 11:8 IMPDEF2
+Field 7:4 IMPDEF1
+Field 3:0 IMPDEF0
+EndSysreg
+
+Sysreg ID_AA64AFR1_EL1 3 0 0 5 5
+Res0 63:0
+EndSysreg
+
+Sysreg ID_AA64ISAR0_EL1 3 0 0 6 0
+UnsignedEnum 63:60 RNDR
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 59:56 TLB
+ 0b0000 NI
+ 0b0001 OS
+ 0b0010 RANGE
+EndEnum
+UnsignedEnum 55:52 TS
+ 0b0000 NI
+ 0b0001 FLAGM
+ 0b0010 FLAGM2
+EndEnum
+UnsignedEnum 51:48 FHM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 47:44 DP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 43:40 SM4
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 39:36 SM3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 SHA3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 31:28 RDM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 TME
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 ATOMIC
+ 0b0000 NI
+ 0b0010 IMP
+EndEnum
+UnsignedEnum 19:16 CRC32
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 SHA2
+ 0b0000 NI
+ 0b0001 SHA256
+ 0b0010 SHA512
+EndEnum
+UnsignedEnum 11:8 SHA1
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 AES
+ 0b0000 NI
+ 0b0001 AES
+ 0b0010 PMULL
+EndEnum
+Res0 3:0
+EndSysreg
+
+Sysreg ID_AA64ISAR1_EL1 3 0 0 6 1
+UnsignedEnum 63:60 LS64
+ 0b0000 NI
+ 0b0001 LS64
+ 0b0010 LS64_V
+ 0b0011 LS64_ACCDATA
+EndEnum
+UnsignedEnum 59:56 XS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 55:52 I8MM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 51:48 DGH
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 47:44 BF16
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 EBF16
+EndEnum
+UnsignedEnum 43:40 SPECRES
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 39:36 SB
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 FRINTTS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 31:28 GPI
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 GPA
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 LRCPC
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 LRCPC2
+EndEnum
+UnsignedEnum 19:16 FCMA
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 JSCVT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 API
+ 0b0000 NI
+ 0b0001 PAuth
+ 0b0010 EPAC
+ 0b0011 PAuth2
+ 0b0100 FPAC
+ 0b0101 FPACCOMBINE
+EndEnum
+UnsignedEnum 7:4 APA
+ 0b0000 NI
+ 0b0001 PAuth
+ 0b0010 EPAC
+ 0b0011 PAuth2
+ 0b0100 FPAC
+ 0b0101 FPACCOMBINE
+EndEnum
+UnsignedEnum 3:0 DPB
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 DPB2
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64ISAR2_EL1 3 0 0 6 2
+Res0 63:56
+UnsignedEnum 55:52 CSSC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 51:48 RPRFM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 47:28
+UnsignedEnum 27:24 PAC_frac
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 BC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 19:16 MOPS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 APA3
+ 0b0000 NI
+ 0b0001 PAuth
+ 0b0010 EPAC
+ 0b0011 PAuth2
+ 0b0100 FPAC
+ 0b0101 FPACCOMBINE
+EndEnum
+UnsignedEnum 11:8 GPA3
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 RPRES
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 WFxT
+ 0b0000 NI
+ 0b0010 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64MMFR0_EL1 3 0 0 7 0
+UnsignedEnum 63:60 ECV
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 CNTPOFF
+EndEnum
+UnsignedEnum 59:56 FGT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 55:48
+UnsignedEnum 47:44 EXS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 43:40 TGRAN4_2
+ 0b0000 TGRAN4
+ 0b0001 NI
+ 0b0010 IMP
+ 0b0011 52_BIT
+EndEnum
+Enum 39:36 TGRAN64_2
+ 0b0000 TGRAN64
+ 0b0001 NI
+ 0b0010 IMP
+EndEnum
+Enum 35:32 TGRAN16_2
+ 0b0000 TGRAN16
+ 0b0001 NI
+ 0b0010 IMP
+ 0b0011 52_BIT
+EndEnum
+Enum 31:28 TGRAN4
+ 0b0000 IMP
+ 0b0001 52_BIT
+ 0b1111 NI
+EndEnum
+Enum 27:24 TGRAN64
+ 0b0000 IMP
+ 0b1111 NI
+EndEnum
+Enum 23:20 TGRAN16
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 52_BIT
+EndEnum
+UnsignedEnum 19:16 BIGENDEL0
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 SNSMEM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 BIGEND
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 ASIDBITS
+ 0b0000 8
+ 0b0010 16
+EndEnum
+Enum 3:0 PARANGE
+ 0b0000 32
+ 0b0001 36
+ 0b0010 40
+ 0b0011 42
+ 0b0100 44
+ 0b0101 48
+ 0b0110 52
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64MMFR1_EL1 3 0 0 7 1
+UnsignedEnum 63:60 ECBHB
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 59:56 CMOW
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 55:52 TIDCP1
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 51:48 nTLBPA
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 47:44 AFP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 43:40 HCX
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 39:36 ETS
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 TWED
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 31:28 XNX
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 SpecSEI
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 PAN
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 PAN2
+ 0b0011 PAN3
+EndEnum
+UnsignedEnum 19:16 LO
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 HPDS
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 HPDS2
+EndEnum
+UnsignedEnum 11:8 VH
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 VMIDBits
+ 0b0000 8
+ 0b0010 16
+EndEnum
+UnsignedEnum 3:0 HAFDBS
+ 0b0000 NI
+ 0b0001 AF
+ 0b0010 DBM
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64MMFR2_EL1 3 0 0 7 2
+UnsignedEnum 63:60 E0PD
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 59:56 EVT
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 TTLBxS
+EndEnum
+UnsignedEnum 55:52 BBM
+ 0b0000 0
+ 0b0001 1
+ 0b0010 2
+EndEnum
+UnsignedEnum 51:48 TTL
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Res0 47:44
+UnsignedEnum 43:40 FWB
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 39:36 IDS
+ 0b0000 0x0
+ 0b0001 0x18
+EndEnum
+UnsignedEnum 35:32 AT
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 31:28 ST
+ 0b0000 39
+ 0b0001 48_47
+EndEnum
+UnsignedEnum 27:24 NV
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 NV2
+EndEnum
+Enum 23:20 CCIDX
+ 0b0000 32
+ 0b0001 64
+EndEnum
+Enum 19:16 VARange
+ 0b0000 48
+ 0b0001 52
+EndEnum
+UnsignedEnum 15:12 IESB
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 LSM
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 UAO
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 CnP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg ID_AA64MMFR3_EL1 3 0 0 7 3
+UnsignedEnum 63:60 Spec_FPACC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 59:56 ADERR
+ 0b0000 NI
+ 0b0001 DEV_ASYNC
+ 0b0010 FEAT_ADERR
+ 0b0011 FEAT_ADERR_IND
+EndEnum
+UnsignedEnum 55:52 SDERR
+ 0b0000 NI
+ 0b0001 DEV_SYNC
+ 0b0010 FEAT_ADERR
+ 0b0011 FEAT_ADERR_IND
+EndEnum
+Res0 51:48
+UnsignedEnum 47:44 ANERR
+ 0b0000 NI
+ 0b0001 ASYNC
+ 0b0010 FEAT_ANERR
+ 0b0011 FEAT_ANERR_IND
+EndEnum
+UnsignedEnum 43:40 SNERR
+ 0b0000 NI
+ 0b0001 SYNC
+ 0b0010 FEAT_ANERR
+ 0b0011 FEAT_ANERR_IND
+EndEnum
+UnsignedEnum 39:36 D128_2
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 D128
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 31:28 MEC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 27:24 AIE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 23:20 S2POE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 19:16 S1POE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 15:12 S2PIE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 11:8 S1PIE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 7:4 SCTLRX
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 3:0 TCRX
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+EndSysreg
+
+Sysreg SCTLR_EL1 3 0 1 0 0
+Field 63 TIDCP
+Field 62 SPINTMASK
+Field 61 NMI
+Field 60 EnTP2
+Res0 59:58
+Field 57 EPAN
+Field 56 EnALS
+Field 55 EnAS0
+Field 54 EnASR
+Field 53 TME
+Field 52 TME0
+Field 51 TMT
+Field 50 TMT0
+Field 49:46 TWEDEL
+Field 45 TWEDEn
+Field 44 DSSBS
+Field 43 ATA
+Field 42 ATA0
+Enum 41:40 TCF
+ 0b00 NONE
+ 0b01 SYNC
+ 0b10 ASYNC
+ 0b11 ASYMM
+EndEnum
+Enum 39:38 TCF0
+ 0b00 NONE
+ 0b01 SYNC
+ 0b10 ASYNC
+ 0b11 ASYMM
+EndEnum
+Field 37 ITFSB
+Field 36 BT1
+Field 35 BT0
+Res0 34
+Field 33 MSCEn
+Field 32 CMOW
+Field 31 EnIA
+Field 30 EnIB
+Field 29 LSMAOE
+Field 28 nTLSMD
+Field 27 EnDA
+Field 26 UCI
+Field 25 EE
+Field 24 E0E
+Field 23 SPAN
+Field 22 EIS
+Field 21 IESB
+Field 20 TSCXT
+Field 19 WXN
+Field 18 nTWE
+Res0 17
+Field 16 nTWI
+Field 15 UCT
+Field 14 DZE
+Field 13 EnDB
+Field 12 I
+Field 11 EOS
+Field 10 EnRCTX
+Field 9 UMA
+Field 8 SED
+Field 7 ITD
+Field 6 nAA
+Field 5 CP15BEN
+Field 4 SA0
+Field 3 SA
+Field 2 C
+Field 1 A
+Field 0 M
+EndSysreg
+
+SysregFields CPACR_ELx
+Res0 63:29
+Field 28 TTA
+Res0 27:26
+Field 25:24 SMEN
+Res0 23:22
+Field 21:20 FPEN
+Res0 19:18
+Field 17:16 ZEN
+Res0 15:0
+EndSysregFields
+
+Sysreg CPACR_EL1 3 0 1 0 2
+Fields CPACR_ELx
+EndSysreg
+
+Sysreg SMPRI_EL1 3 0 1 2 4
+Res0 63:4
+Field 3:0 PRIORITY
+EndSysreg
+
+SysregFields ZCR_ELx
+Res0 63:9
+Raz 8:4
+Field 3:0 LEN
+EndSysregFields
+
+Sysreg ZCR_EL1 3 0 1 2 0
+Fields ZCR_ELx
+EndSysreg
+
+SysregFields SMCR_ELx
+Res0 63:32
+Field 31 FA64
+Field 30 EZT0
+Res0 29:9
+Raz 8:4
+Field 3:0 LEN
+EndSysregFields
+
+Sysreg SMCR_EL1 3 0 1 2 6
+Fields SMCR_ELx
+EndSysreg
+
+Sysreg ALLINT 3 0 4 3 0
+Res0 63:14
+Field 13 ALLINT
+Res0 12:0
+EndSysreg
+
+Sysreg FAR_EL1 3 0 6 0 0
+Field 63:0 ADDR
+EndSysreg
+
+Sysreg PMSCR_EL1 3 0 9 9 0
+Res0 63:8
+Field 7:6 PCT
+Field 5 TS
+Field 4 PA
+Field 3 CX
+Res0 2
+Field 1 E1SPE
+Field 0 E0SPE
+EndSysreg
+
+Sysreg PMSNEVFR_EL1 3 0 9 9 1
+Field 63:0 E
+EndSysreg
+
+Sysreg PMSICR_EL1 3 0 9 9 2
+Field 63:56 ECOUNT
+Res0 55:32
+Field 31:0 COUNT
+EndSysreg
+
+Sysreg PMSIRR_EL1 3 0 9 9 3
+Res0 63:32
+Field 31:8 INTERVAL
+Res0 7:1
+Field 0 RND
+EndSysreg
+
+Sysreg PMSFCR_EL1 3 0 9 9 4
+Res0 63:19
+Field 18 ST
+Field 17 LD
+Field 16 B
+Res0 15:4
+Field 3 FnE
+Field 2 FL
+Field 1 FT
+Field 0 FE
+EndSysreg
+
+Sysreg PMSEVFR_EL1 3 0 9 9 5
+Field 63:0 E
+EndSysreg
+
+Sysreg PMSLATFR_EL1 3 0 9 9 6
+Res0 63:16
+Field 15:0 MINLAT
+EndSysreg
+
+Sysreg PMSIDR_EL1 3 0 9 9 7
+Res0 63:25
+Field 24 PBT
+Field 23:20 FORMAT
+Enum 19:16 COUNTSIZE
+ 0b0010 12_BIT_SAT
+ 0b0011 16_BIT_SAT
+EndEnum
+Field 15:12 MAXSIZE
+Enum 11:8 INTERVAL
+ 0b0000 256
+ 0b0010 512
+ 0b0011 768
+ 0b0100 1024
+ 0b0101 1536
+ 0b0110 2048
+ 0b0111 3072
+ 0b1000 4096
+EndEnum
+Res0 7
+Field 6 FnE
+Field 5 ERND
+Field 4 LDS
+Field 3 ARCHINST
+Field 2 FL
+Field 1 FT
+Field 0 FE
+EndSysreg
+
+Sysreg PMBLIMITR_EL1 3 0 9 10 0
+Field 63:12 LIMIT
+Res0 11:6
+Field 5 PMFZ
+Res0 4:3
+Enum 2:1 FM
+ 0b00 FILL
+ 0b10 DISCARD
+EndEnum
+Field 0 E
+EndSysreg
+
+Sysreg PMBPTR_EL1 3 0 9 10 1
+Field 63:0 PTR
+EndSysreg
+
+Sysreg PMBSR_EL1 3 0 9 10 3
+Res0 63:32
+Enum 31:26 EC
+ 0b000000 BUF
+ 0b100100 FAULT_S1
+ 0b100101 FAULT_S2
+ 0b011110 FAULT_GPC
+ 0b011111 IMP_DEF
+EndEnum
+Res0 25:20
+Field 19 DL
+Field 18 EA
+Field 17 S
+Field 16 COLL
+Field 15:0 MSS
+EndSysreg
+
+Sysreg PMBIDR_EL1 3 0 9 10 7
+Res0 63:12
+Enum 11:8 EA
+ 0b0000 NotDescribed
+ 0b0001 Ignored
+ 0b0010 SError
+EndEnum
+Res0 7:6
+Field 5 F
+Field 4 P
+Field 3:0 ALIGN
+EndSysreg
+
+SysregFields CONTEXTIDR_ELx
+Res0 63:32
+Field 31:0 PROCID
+EndSysregFields
+
+Sysreg CONTEXTIDR_EL1 3 0 13 0 1
+Fields CONTEXTIDR_ELx
+EndSysreg
+
+Sysreg TPIDR_EL1 3 0 13 0 4
+Field 63:0 ThreadID
+EndSysreg
+
+Sysreg SCXTNUM_EL1 3 0 13 0 7
+Field 63:0 SoftwareContextNumber
+EndSysreg
+
+# The bit layout for CCSIDR_EL1 depends on whether FEAT_CCIDX is implemented.
+# The following is for case when FEAT_CCIDX is not implemented.
+Sysreg CCSIDR_EL1 3 1 0 0 0
+Res0 63:32
+Unkn 31:28
+Field 27:13 NumSets
+Field 12:3 Associativity
+Field 2:0 LineSize
+EndSysreg
+
+Sysreg CLIDR_EL1 3 1 0 0 1
+Res0 63:47
+Field 46:33 Ttypen
+Field 32:30 ICB
+Field 29:27 LoUU
+Field 26:24 LoC
+Field 23:21 LoUIS
+Field 20:18 Ctype7
+Field 17:15 Ctype6
+Field 14:12 Ctype5
+Field 11:9 Ctype4
+Field 8:6 Ctype3
+Field 5:3 Ctype2
+Field 2:0 Ctype1
+EndSysreg
+
+Sysreg CCSIDR2_EL1 3 1 0 0 2
+Res0 63:24
+Field 23:0 NumSets
+EndSysreg
+
+Sysreg GMID_EL1 3 1 0 0 4
+Res0 63:4
+Field 3:0 BS
+EndSysreg
+
+Sysreg SMIDR_EL1 3 1 0 0 6
+Res0 63:32
+Field 31:24 IMPLEMENTER
+Field 23:16 REVISION
+Field 15 SMPS
+Res0 14:12
+Field 11:0 AFFINITY
+EndSysreg
+
+Sysreg CSSELR_EL1 3 2 0 0 0
+Res0 63:5
+Field 4 TnD
+Field 3:1 Level
+Field 0 InD
+EndSysreg
+
+Sysreg CTR_EL0 3 3 0 0 1
+Res0 63:38
+Field 37:32 TminLine
+Res1 31
+Res0 30
+Field 29 DIC
+Field 28 IDC
+Field 27:24 CWG
+Field 23:20 ERG
+Field 19:16 DminLine
+Enum 15:14 L1Ip
+ 0b00 VPIPT
+ # This is named as AIVIVT in the ARM but documented as reserved
+ 0b01 RESERVED
+ 0b10 VIPT
+ 0b11 PIPT
+EndEnum
+Res0 13:4
+Field 3:0 IminLine
+EndSysreg
+
+Sysreg DCZID_EL0 3 3 0 0 7
+Res0 63:5
+Field 4 DZP
+Field 3:0 BS
+EndSysreg
+
+Sysreg SVCR 3 3 4 2 2
+Res0 63:2
+Field 1 ZA
+Field 0 SM
+EndSysreg
+
+SysregFields HFGxTR_EL2
+Field 63 nAMAIR2_EL1
+Field 62 nMAIR2_EL1
+Field 61 nS2POR_EL1
+Field 60 nPOR_EL1
+Field 59 nPOR_EL0
+Field 58 nPIR_EL1
+Field 57 nPIRE0_EL1
+Field 56 nRCWMASK_EL1
+Field 55 nTPIDR2_EL0
+Field 54 nSMPRI_EL1
+Field 53 nGCS_EL1
+Field 52 nGCS_EL0
+Res0 51
+Field 50 nACCDATA_EL1
+Field 49 ERXADDR_EL1
+Field 48 ERXPFGCDN_EL1
+Field 47 ERXPFGCTL_EL1
+Field 46 ERXPFGF_EL1
+Field 45 ERXMISCn_EL1
+Field 44 ERXSTATUS_EL1
+Field 43 ERXCTLR_EL1
+Field 42 ERXFR_EL1
+Field 41 ERRSELR_EL1
+Field 40 ERRIDR_EL1
+Field 39 ICC_IGRPENn_EL1
+Field 38 VBAR_EL1
+Field 37 TTBR1_EL1
+Field 36 TTBR0_EL1
+Field 35 TPIDR_EL0
+Field 34 TPIDRRO_EL0
+Field 33 TPIDR_EL1
+Field 32 TCR_EL1
+Field 31 SCXTNUM_EL0
+Field 30 SCXTNUM_EL1
+Field 29 SCTLR_EL1
+Field 28 REVIDR_EL1
+Field 27 PAR_EL1
+Field 26 MPIDR_EL1
+Field 25 MIDR_EL1
+Field 24 MAIR_EL1
+Field 23 LORSA_EL1
+Field 22 LORN_EL1
+Field 21 LORID_EL1
+Field 20 LOREA_EL1
+Field 19 LORC_EL1
+Field 18 ISR_EL1
+Field 17 FAR_EL1
+Field 16 ESR_EL1
+Field 15 DCZID_EL0
+Field 14 CTR_EL0
+Field 13 CSSELR_EL1
+Field 12 CPACR_EL1
+Field 11 CONTEXTIDR_EL1
+Field 10 CLIDR_EL1
+Field 9 CCSIDR_EL1
+Field 8 APIBKey
+Field 7 APIAKey
+Field 6 APGAKey
+Field 5 APDBKey
+Field 4 APDAKey
+Field 3 AMAIR_EL1
+Field 2 AIDR_EL1
+Field 1 AFSR1_EL1
+Field 0 AFSR0_EL1
+EndSysregFields
+
+Sysreg HFGRTR_EL2 3 4 1 1 4
+Fields HFGxTR_EL2
+EndSysreg
+
+Sysreg HFGWTR_EL2 3 4 1 1 5
+Fields HFGxTR_EL2
+EndSysreg
+
+Sysreg HFGITR_EL2 3 4 1 1 6
+Res0 63:61
+Field 60 COSPRCTX
+Field 59 nGCSEPP
+Field 58 nGCSSTR_EL1
+Field 57 nGCSPUSHM_EL1
+Field 56 nBRBIALL
+Field 55 nBRBINJ
+Field 54 DCCVAC
+Field 53 SVC_EL1
+Field 52 SVC_EL0
+Field 51 ERET
+Field 50 CPPRCTX
+Field 49 DVPRCTX
+Field 48 CFPRCTX
+Field 47 TLBIVAALE1
+Field 46 TLBIVALE1
+Field 45 TLBIVAAE1
+Field 44 TLBIASIDE1
+Field 43 TLBIVAE1
+Field 42 TLBIVMALLE1
+Field 41 TLBIRVAALE1
+Field 40 TLBIRVALE1
+Field 39 TLBIRVAAE1
+Field 38 TLBIRVAE1
+Field 37 TLBIRVAALE1IS
+Field 36 TLBIRVALE1IS
+Field 35 TLBIRVAAE1IS
+Field 34 TLBIRVAE1IS
+Field 33 TLBIVAALE1IS
+Field 32 TLBIVALE1IS
+Field 31 TLBIVAAE1IS
+Field 30 TLBIASIDE1IS
+Field 29 TLBIVAE1IS
+Field 28 TLBIVMALLE1IS
+Field 27 TLBIRVAALE1OS
+Field 26 TLBIRVALE1OS
+Field 25 TLBIRVAAE1OS
+Field 24 TLBIRVAE1OS
+Field 23 TLBIVAALE1OS
+Field 22 TLBIVALE1OS
+Field 21 TLBIVAAE1OS
+Field 20 TLBIASIDE1OS
+Field 19 TLBIVAE1OS
+Field 18 TLBIVMALLE1OS
+Field 17 ATS1E1WP
+Field 16 ATS1E1RP
+Field 15 ATS1E0W
+Field 14 ATS1E0R
+Field 13 ATS1E1W
+Field 12 ATS1E1R
+Field 11 DCZVA
+Field 10 DCCIVAC
+Field 9 DCCVADP
+Field 8 DCCVAP
+Field 7 DCCVAU
+Field 6 DCCISW
+Field 5 DCCSW
+Field 4 DCISW
+Field 3 DCIVAC
+Field 2 ICIVAU
+Field 1 ICIALLU
+Field 0 ICIALLUIS
+EndSysreg
+
+Sysreg ZCR_EL2 3 4 1 2 0
+Fields ZCR_ELx
+EndSysreg
+
+Sysreg HCRX_EL2 3 4 1 2 2
+Res0 63:23
+Field 22 GCSEn
+Field 21 EnIDCP128
+Field 20 EnSDERR
+Field 19 TMEA
+Field 18 EnSNERR
+Field 17 D128En
+Field 16 PTTWI
+Field 15 SCTLR2En
+Field 14 TCR2En
+Res0 13:12
+Field 11 MSCEn
+Field 10 MCE2
+Field 9 CMOW
+Field 8 VFNMI
+Field 7 VINMI
+Field 6 TALLINT
+Field 5 SMPME
+Field 4 FGTnXS
+Field 3 FnXS
+Field 2 EnASR
+Field 1 EnALS
+Field 0 EnAS0
+EndSysreg
+
+Sysreg SMPRIMAP_EL2 3 4 1 2 5
+Field 63:60 P15
+Field 59:56 P14
+Field 55:52 P13
+Field 51:48 P12
+Field 47:44 P11
+Field 43:40 P10
+Field 39:36 F9
+Field 35:32 P8
+Field 31:28 P7
+Field 27:24 P6
+Field 23:20 P5
+Field 19:16 P4
+Field 15:12 P3
+Field 11:8 P2
+Field 7:4 P1
+Field 3:0 P0
+EndSysreg
+
+Sysreg SMCR_EL2 3 4 1 2 6
+Fields SMCR_ELx
+EndSysreg
+
+Sysreg DACR32_EL2 3 4 3 0 0
+Res0 63:32
+Field 31:30 D15
+Field 29:28 D14
+Field 27:26 D13
+Field 25:24 D12
+Field 23:22 D11
+Field 21:20 D10
+Field 19:18 D9
+Field 17:16 D8
+Field 15:14 D7
+Field 13:12 D6
+Field 11:10 D5
+Field 9:8 D4
+Field 7:6 D3
+Field 5:4 D2
+Field 3:2 D1
+Field 1:0 D0
+EndSysreg
+
+Sysreg FAR_EL2 3 4 6 0 0
+Field 63:0 ADDR
+EndSysreg
+
+Sysreg PMSCR_EL2 3 4 9 9 0
+Res0 63:8
+Enum 7:6 PCT
+ 0b00 VIRT
+ 0b01 PHYS
+ 0b11 GUEST
+EndEnum
+Field 5 TS
+Field 4 PA
+Field 3 CX
+Res0 2
+Field 1 E2SPE
+Field 0 E0HSPE
+EndSysreg
+
+Sysreg CONTEXTIDR_EL2 3 4 13 0 1
+Fields CONTEXTIDR_ELx
+EndSysreg
+
+Sysreg CNTPOFF_EL2 3 4 14 0 6
+Field 63:0 PhysicalOffset
+EndSysreg
+
+Sysreg CPACR_EL12 3 5 1 0 2
+Fields CPACR_ELx
+EndSysreg
+
+Sysreg ZCR_EL12 3 5 1 2 0
+Fields ZCR_ELx
+EndSysreg
+
+Sysreg SMCR_EL12 3 5 1 2 6
+Fields SMCR_ELx
+EndSysreg
+
+Sysreg FAR_EL12 3 5 6 0 0
+Field 63:0 ADDR
+EndSysreg
+
+Sysreg CONTEXTIDR_EL12 3 5 13 0 1
+Fields CONTEXTIDR_ELx
+EndSysreg
+
+SysregFields TTBRx_EL1
+Field 63:48 ASID
+Field 47:1 BADDR
+Field 0 CnP
+EndSysregFields
+
+Sysreg TTBR0_EL1 3 0 2 0 0
+Fields TTBRx_EL1
+EndSysreg
+
+Sysreg TTBR1_EL1 3 0 2 0 1
+Fields TTBRx_EL1
+EndSysreg
+
+SysregFields TCR2_EL1x
+Res0 63:16
+Field 15 DisCH1
+Field 14 DisCH0
+Res0 13:12
+Field 11 HAFT
+Field 10 PTTWI
+Res0 9:6
+Field 5 D128
+Field 4 AIE
+Field 3 POE
+Field 2 E0POE
+Field 1 PIE
+Field 0 PnCH
+EndSysregFields
+
+Sysreg TCR2_EL1 3 0 2 0 3
+Fields TCR2_EL1x
+EndSysreg
+
+Sysreg TCR2_EL12 3 5 2 0 3
+Fields TCR2_EL1x
+EndSysreg
+
+Sysreg TCR2_EL2 3 4 2 0 3
+Res0 63:16
+Field 15 DisCH1
+Field 14 DisCH0
+Field 13 AMEC1
+Field 12 AMEC0
+Field 11 HAFT
+Field 10 PTTWI
+Field 9:8 SKL1
+Field 7:6 SKL0
+Field 5 D128
+Field 4 AIE
+Field 3 POE
+Field 2 E0POE
+Field 1 PIE
+Field 0 PnCH
+EndSysreg
+
+SysregFields PIRx_ELx
+Field 63:60 Perm15
+Field 59:56 Perm14
+Field 55:52 Perm13
+Field 51:48 Perm12
+Field 47:44 Perm11
+Field 43:40 Perm10
+Field 39:36 Perm9
+Field 35:32 Perm8
+Field 31:28 Perm7
+Field 27:24 Perm6
+Field 23:20 Perm5
+Field 19:16 Perm4
+Field 15:12 Perm3
+Field 11:8 Perm2
+Field 7:4 Perm1
+Field 3:0 Perm0
+EndSysregFields
+
+Sysreg PIRE0_EL1 3 0 10 2 2
+Fields PIRx_ELx
+EndSysreg
+
+Sysreg PIRE0_EL12 3 5 10 2 2
+Fields PIRx_ELx
+EndSysreg
+
+Sysreg PIR_EL1 3 0 10 2 3
+Fields PIRx_ELx
+EndSysreg
+
+Sysreg PIR_EL12 3 5 10 2 3
+Fields PIRx_ELx
+EndSysreg
+
+Sysreg PIR_EL2 3 4 10 2 3
+Fields PIRx_ELx
+EndSysreg
+
+Sysreg LORSA_EL1 3 0 10 4 0
+Res0 63:52
+Field 51:16 SA
+Res0 15:1
+Field 0 Valid
+EndSysreg
+
+Sysreg LOREA_EL1 3 0 10 4 1
+Res0 63:52
+Field 51:48 EA_51_48
+Field 47:16 EA_47_16
+Res0 15:0
+EndSysreg
+
+Sysreg LORN_EL1 3 0 10 4 2
+Res0 63:8
+Field 7:0 Num
+EndSysreg
+
+Sysreg LORC_EL1 3 0 10 4 3
+Res0 63:10
+Field 9:2 DS
+Res0 1
+Field 0 EN
+EndSysreg
+
+Sysreg LORID_EL1 3 0 10 4 7
+Res0 63:24
+Field 23:16 LD
+Res0 15:8
+Field 7:0 LR
+EndSysreg
+
+Sysreg ISR_EL1 3 0 12 1 0
+Res0 63:11
+Field 10 IS
+Field 9 FS
+Field 8 A
+Field 7 I
+Field 6 F
+Res0 5:0
+EndSysreg
+
+Sysreg ICC_NMIAR1_EL1 3 0 12 9 5
+Res0 63:24
+Field 23:0 INTID
+EndSysreg
+
+Sysreg TRBLIMITR_EL1 3 0 9 11 0
+Field 63:12 LIMIT
+Res0 11:7
+Field 6 XE
+Field 5 nVM
+Enum 4:3 TM
+ 0b00 STOP
+ 0b01 IRQ
+ 0b11 IGNR
+EndEnum
+Enum 2:1 FM
+ 0b00 FILL
+ 0b01 WRAP
+ 0b11 CBUF
+EndEnum
+Field 0 E
+EndSysreg
+
+Sysreg TRBPTR_EL1 3 0 9 11 1
+Field 63:0 PTR
+EndSysreg
+
+Sysreg TRBBASER_EL1 3 0 9 11 2
+Field 63:12 BASE
+Res0 11:0
+EndSysreg
+
+Sysreg TRBSR_EL1 3 0 9 11 3
+Res0 63:56
+Field 55:32 MSS2
+Field 31:26 EC
+Res0 25:24
+Field 23 DAT
+Field 22 IRQ
+Field 21 TRG
+Field 20 WRAP
+Res0 19
+Field 18 EA
+Field 17 S
+Res0 16
+Field 15:0 MSS
+EndSysreg
+
+Sysreg TRBMAR_EL1 3 0 9 11 4
+Res0 63:12
+Enum 11:10 PAS
+ 0b00 SECURE
+ 0b01 NON_SECURE
+ 0b10 ROOT
+ 0b11 REALM
+EndEnum
+Enum 9:8 SH
+ 0b00 NON_SHAREABLE
+ 0b10 OUTER_SHAREABLE
+ 0b11 INNER_SHAREABLE
+EndEnum
+Field 7:0 Attr
+EndSysreg
+
+Sysreg TRBTRG_EL1 3 0 9 11 6
+Res0 63:32
+Field 31:0 TRG
+EndSysreg
+
+Sysreg TRBIDR_EL1 3 0 9 11 7
+Res0 63:12
+Enum 11:8 EA
+ 0b0000 NON_DESC
+ 0b0001 IGNORE
+ 0b0010 SERROR
+EndEnum
+Res0 7:6
+Field 5 F
+Field 4 P
+Field 3:0 Align
+EndSysreg
diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
index c692cc86e7da..a8cf0cb04db7 100644
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
@@ -200,14 +200,15 @@ ifeq ($(ARCH),x86_64)
LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/x86/include
else
LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include
+ARCH_GENERATED_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include/generated
endif
CFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \
- -Wno-gnu-variable-sized-type-not-at-end -MD\
+ -Wno-gnu-variable-sized-type-not-at-end -MD \
-fno-builtin-memcmp -fno-builtin-memcpy -fno-builtin-memset \
-fno-stack-protector -fno-PIE -I$(LINUX_TOOL_INCLUDE) \
-I$(LINUX_TOOL_ARCH_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude \
-I$(<D) -Iinclude/$(ARCH_DIR) -I ../rseq -I.. $(EXTRA_CFLAGS) \
- $(KHDR_INCLUDES)
+ -I$(ARCH_GENERATED_INCLUDE) $(KHDR_INCLUDES)
ifeq ($(ARCH),s390)
CFLAGS += -march=z10
endif
@@ -255,8 +256,16 @@ $(LIBKVM_S_OBJ): $(OUTPUT)/%.o: %.S
$(LIBKVM_STRING_OBJ): $(OUTPUT)/%.o: %.c
$(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c -ffreestanding $< -o $@
+ifeq ($(ARCH),arm64)
+GEN_SYSREGS := $(ARCH_GENERATED_INCLUDE)/asm/sysreg-defs.h
+ARCH_TOOLS := $(top_srcdir)/tools/arch/$(ARCH)/tools/
+
+$(GEN_SYSREGS): $(ARCH_TOOLS)/gen-sysreg.awk $(ARCH_TOOLS)/sysreg
+ mkdir -p $(dir $@); awk -f $(ARCH_TOOLS)/gen-sysreg.awk $(ARCH_TOOLS)/sysreg > $@
+endif
+
x := $(shell mkdir -p $(sort $(dir $(TEST_GEN_PROGS))))
-$(TEST_GEN_PROGS): $(LIBKVM_OBJS)
+$(TEST_GEN_PROGS): $(LIBKVM_OBJS) $(GEN_SYSREGS)
$(TEST_GEN_PROGS_EXTENDED): $(LIBKVM_OBJS)
cscope: include_paths = $(LINUX_TOOL_INCLUDE) $(LINUX_HDR_PATH) include lib ..
diff --git a/tools/testing/selftests/kvm/aarch64/aarch32_id_regs.c b/tools/testing/selftests/kvm/aarch64/aarch32_id_regs.c
index 4951ac53d1f8..9695b9d229cb 100644
--- a/tools/testing/selftests/kvm/aarch64/aarch32_id_regs.c
+++ b/tools/testing/selftests/kvm/aarch64/aarch32_id_regs.c
@@ -146,8 +146,8 @@ static bool vcpu_aarch64_only(struct kvm_vcpu *vcpu)
vcpu_get_reg(vcpu, KVM_ARM64_SYS_REG(SYS_ID_AA64PFR0_EL1), &val);
- el0 = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL0), val);
- return el0 == ID_AA64PFR0_ELx_64BIT_ONLY;
+ el0 = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_EL0), val);
+ return el0 == ID_AA64PFR0_EL1_ELx_64BIT_ONLY;
}
int main(void)
diff --git a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c
index 637be796086f..f77893e48711 100644
--- a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c
+++ b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c
@@ -116,12 +116,12 @@ static void reset_debug_state(void)
/* Reset all bcr/bvr/wcr/wvr registers */
dfr0 = read_sysreg(id_aa64dfr0_el1);
- brps = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_BRPS), dfr0);
+ brps = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_BRPs), dfr0);
for (i = 0; i <= brps; i++) {
write_dbgbcr(i, 0);
write_dbgbvr(i, 0);
}
- wrps = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_WRPS), dfr0);
+ wrps = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_WRPs), dfr0);
for (i = 0; i <= wrps; i++) {
write_dbgwcr(i, 0);
write_dbgwvr(i, 0);
@@ -418,7 +418,7 @@ static void guest_code_ss(int test_cnt)
static int debug_version(uint64_t id_aa64dfr0)
{
- return FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_DEBUGVER), id_aa64dfr0);
+ return FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_DebugVer), id_aa64dfr0);
}
static void test_guest_debug_exceptions(uint8_t bpn, uint8_t wpn, uint8_t ctx_bpn)
@@ -539,14 +539,14 @@ void test_guest_debug_exceptions_all(uint64_t aa64dfr0)
int b, w, c;
/* Number of breakpoints */
- brp_num = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_BRPS), aa64dfr0) + 1;
+ brp_num = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_BRPs), aa64dfr0) + 1;
__TEST_REQUIRE(brp_num >= 2, "At least two breakpoints are required");
/* Number of watchpoints */
- wrp_num = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_WRPS), aa64dfr0) + 1;
+ wrp_num = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_WRPs), aa64dfr0) + 1;
/* Number of context aware breakpoints */
- ctx_brp_num = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_CTX_CMPS), aa64dfr0) + 1;
+ ctx_brp_num = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_CTX_CMPs), aa64dfr0) + 1;
pr_debug("%s brp_num:%d, wrp_num:%d, ctx_brp_num:%d\n", __func__,
brp_num, wrp_num, ctx_brp_num);
diff --git a/tools/testing/selftests/kvm/aarch64/page_fault_test.c b/tools/testing/selftests/kvm/aarch64/page_fault_test.c
index df10f1ffa20d..cfb7ab3d7f5d 100644
--- a/tools/testing/selftests/kvm/aarch64/page_fault_test.c
+++ b/tools/testing/selftests/kvm/aarch64/page_fault_test.c
@@ -97,14 +97,14 @@ static bool guest_check_lse(void)
uint64_t isar0 = read_sysreg(id_aa64isar0_el1);
uint64_t atomic;
- atomic = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64ISAR0_ATOMICS), isar0);
+ atomic = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64ISAR0_EL1_ATOMIC), isar0);
return atomic >= 2;
}
static bool guest_check_dc_zva(void)
{
uint64_t dczid = read_sysreg(dczid_el0);
- uint64_t dzp = FIELD_GET(ARM64_FEATURE_MASK(DCZID_DZP), dczid);
+ uint64_t dzp = FIELD_GET(ARM64_FEATURE_MASK(DCZID_EL0_DZP), dczid);
return dzp == 0;
}
@@ -197,7 +197,7 @@ static bool guest_set_ha(void)
uint64_t hadbs, tcr;
/* Skip if HA is not supported. */
- hadbs = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR1_HADBS), mmfr1);
+ hadbs = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR1_EL1_HAFDBS), mmfr1);
if (hadbs == 0)
return false;
diff --git a/tools/testing/selftests/kvm/lib/aarch64/processor.c b/tools/testing/selftests/kvm/lib/aarch64/processor.c
index 3a0259e25335..6fe12e985ba5 100644
--- a/tools/testing/selftests/kvm/lib/aarch64/processor.c
+++ b/tools/testing/selftests/kvm/lib/aarch64/processor.c
@@ -518,9 +518,9 @@ void aarch64_get_supported_page_sizes(uint32_t ipa,
err = ioctl(vcpu_fd, KVM_GET_ONE_REG, ®);
TEST_ASSERT(err == 0, KVM_IOCTL_ERROR(KVM_GET_ONE_REG, vcpu_fd));
- *ps4k = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR0_TGRAN4), val) != 0xf;
- *ps64k = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR0_TGRAN64), val) == 0;
- *ps16k = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR0_TGRAN16), val) != 0;
+ *ps4k = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR0_EL1_TGRAN4), val) != 0xf;
+ *ps64k = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR0_EL1_TGRAN64), val) == 0;
+ *ps16k = FIELD_GET(ARM64_FEATURE_MASK(ID_AA64MMFR0_EL1_TGRAN16), val) != 0;
close(vcpu_fd);
close(vm_fd);
--
2.41.0.585.gd2178a4bd4-goog
