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From bd8514594f0226b4599019ff123321138bb04d39 Mon Sep 17 00:00:00 2001
From: Peng Liang <liangpeng10@huawei.com>
Date: Thu, 6 Aug 2020 16:14:25 +0800
Subject: [PATCH] target/arm: convert isar regs to array
The isar in ARMCPU is a struct, each field of which represents an ID
register. It's not convenient for us to support CPU feature in AArch64.
So let's change it to an array first and add an enum as the index of the
array for convenience. Since we will never access high 32-bits of ID
registers in AArch32, it's harmless to change the ID registers in
AArch32 to 64-bits.
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Peng Liang <liangpeng10@huawei.com>
Signed-off-by: Dongxu Sun <sundongxu3@huawei.com>
---
hw/intc/armv7m_nvic.c | 32 +--
target/arm/cpu.c | 105 ++++-----
target/arm/cpu.h | 298 ++++++++++++------------
target/arm/cpu64.c | 234 +++++++++----------
target/arm/cpu_tcg.c | 503 +++++++++++++++++++++--------------------
target/arm/helper.c | 64 +++---
target/arm/hvf/hvf.c | 20 +-
target/arm/internals.h | 14 +-
target/arm/kvm64.c | 81 +++----
9 files changed, 683 insertions(+), 668 deletions(-)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index 13df002ce4..4b12b209b7 100644
--- a/hw/intc/armv7m_nvic.c
+++ b/hw/intc/armv7m_nvic.c
@@ -1273,17 +1273,17 @@ static uint32_t nvic_readl(NVICState *s, uint32_t offset, MemTxAttrs attrs)
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_pfr0;
+ return cpu->isar.regs[ID_PFR0];
case 0xd44: /* PFR1. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_pfr1;
+ return cpu->isar.regs[ID_PFR1];
case 0xd48: /* DFR0. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_dfr0;
+ return cpu->isar.regs[ID_DFR0];
case 0xd4c: /* AFR0. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
@@ -1293,52 +1293,52 @@ static uint32_t nvic_readl(NVICState *s, uint32_t offset, MemTxAttrs attrs)
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_mmfr0;
+ return cpu->isar.regs[ID_MMFR0];
case 0xd54: /* MMFR1. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_mmfr1;
+ return cpu->isar.regs[ID_MMFR1];
case 0xd58: /* MMFR2. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_mmfr2;
+ return cpu->isar.regs[ID_MMFR2];
case 0xd5c: /* MMFR3. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_mmfr3;
+ return cpu->isar.regs[ID_MMFR3];
case 0xd60: /* ISAR0. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_isar0;
+ return cpu->isar.regs[ID_ISAR0];
case 0xd64: /* ISAR1. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_isar1;
+ return cpu->isar.regs[ID_ISAR1];
case 0xd68: /* ISAR2. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_isar2;
+ return cpu->isar.regs[ID_ISAR2];
case 0xd6c: /* ISAR3. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_isar3;
+ return cpu->isar.regs[ID_ISAR3];
case 0xd70: /* ISAR4. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_isar4;
+ return cpu->isar.regs[ID_ISAR4];
case 0xd74: /* ISAR5. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
- return cpu->isar.id_isar5;
+ return cpu->isar.regs[ID_ISAR5];
case 0xd78: /* CLIDR */
return cpu->clidr;
case 0xd7c: /* CTR */
@@ -1548,11 +1548,11 @@ static uint32_t nvic_readl(NVICState *s, uint32_t offset, MemTxAttrs attrs)
}
return cpu->env.v7m.fpdscr[attrs.secure];
case 0xf40: /* MVFR0 */
- return cpu->isar.mvfr0;
+ return cpu->isar.regs[MVFR0];
case 0xf44: /* MVFR1 */
- return cpu->isar.mvfr1;
+ return cpu->isar.regs[MVFR1];
case 0xf48: /* MVFR2 */
- return cpu->isar.mvfr2;
+ return cpu->isar.regs[MVFR2];
default:
bad_offset:
qemu_log_mask(LOG_GUEST_ERROR, "NVIC: Bad read offset 0x%x\n", offset);
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index a211804fd3..f1ce0474a3 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -176,9 +176,9 @@ static void arm_cpu_reset(DeviceState *dev)
g_hash_table_foreach(cpu->cp_regs, cp_reg_check_reset, cpu);
env->vfp.xregs[ARM_VFP_FPSID] = cpu->reset_fpsid;
- env->vfp.xregs[ARM_VFP_MVFR0] = cpu->isar.mvfr0;
- env->vfp.xregs[ARM_VFP_MVFR1] = cpu->isar.mvfr1;
- env->vfp.xregs[ARM_VFP_MVFR2] = cpu->isar.mvfr2;
+ env->vfp.xregs[ARM_VFP_MVFR0] = cpu->isar.regs[MVFR0];
+ env->vfp.xregs[ARM_VFP_MVFR1] = cpu->isar.regs[MVFR1];
+ env->vfp.xregs[ARM_VFP_MVFR2] = cpu->isar.regs[MVFR2];
cpu->power_state = s->start_powered_off ? PSCI_OFF : PSCI_ON;
@@ -1520,20 +1520,20 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
uint64_t t;
uint32_t u;
- t = cpu->isar.id_aa64isar1;
+ t = cpu->isar.regs[ID_AA64ISAR1];
t = FIELD_DP64(t, ID_AA64ISAR1, JSCVT, 0);
- cpu->isar.id_aa64isar1 = t;
+ cpu->isar.regs[ID_AA64ISAR1] = t;
- t = cpu->isar.id_aa64pfr0;
+ t = cpu->isar.regs[ID_AA64PFR0];
t = FIELD_DP64(t, ID_AA64PFR0, FP, 0xf);
- cpu->isar.id_aa64pfr0 = t;
+ cpu->isar.regs[ID_AA64PFR0] = t;
- u = cpu->isar.id_isar6;
+ u = cpu->isar.regs[ID_ISAR6];
u = FIELD_DP32(u, ID_ISAR6, JSCVT, 0);
u = FIELD_DP32(u, ID_ISAR6, BF16, 0);
- cpu->isar.id_isar6 = u;
+ cpu->isar.regs[ID_ISAR6] = u;
- u = cpu->isar.mvfr0;
+ u = cpu->isar.regs[MVFR0];
u = FIELD_DP32(u, MVFR0, FPSP, 0);
u = FIELD_DP32(u, MVFR0, FPDP, 0);
u = FIELD_DP32(u, MVFR0, FPDIVIDE, 0);
@@ -1543,20 +1543,20 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
u = FIELD_DP32(u, MVFR0, FPTRAP, 0);
u = FIELD_DP32(u, MVFR0, FPSHVEC, 0);
}
- cpu->isar.mvfr0 = u;
+ cpu->isar.regs[MVFR0] = u;
- u = cpu->isar.mvfr1;
+ u = cpu->isar.regs[MVFR1];
u = FIELD_DP32(u, MVFR1, FPFTZ, 0);
u = FIELD_DP32(u, MVFR1, FPDNAN, 0);
u = FIELD_DP32(u, MVFR1, FPHP, 0);
if (arm_feature(env, ARM_FEATURE_M)) {
u = FIELD_DP32(u, MVFR1, FP16, 0);
}
- cpu->isar.mvfr1 = u;
+ cpu->isar.regs[MVFR1] = u;
- u = cpu->isar.mvfr2;
+ u = cpu->isar.regs[MVFR2];
u = FIELD_DP32(u, MVFR2, FPMISC, 0);
- cpu->isar.mvfr2 = u;
+ cpu->isar.regs[MVFR2] = u;
}
if (!cpu->has_neon) {
@@ -1565,43 +1565,43 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
unset_feature(env, ARM_FEATURE_NEON);
- t = cpu->isar.id_aa64isar0;
+ t = cpu->isar.regs[ID_AA64ISAR0];
t = FIELD_DP64(t, ID_AA64ISAR0, DP, 0);
- cpu->isar.id_aa64isar0 = t;
+ cpu->isar.regs[ID_AA64ISAR0] = t;
- t = cpu->isar.id_aa64isar1;
+ t = cpu->isar.regs[ID_AA64ISAR1];
t = FIELD_DP64(t, ID_AA64ISAR1, FCMA, 0);
t = FIELD_DP64(t, ID_AA64ISAR1, BF16, 0);
t = FIELD_DP64(t, ID_AA64ISAR1, I8MM, 0);
- cpu->isar.id_aa64isar1 = t;
+ cpu->isar.regs[ID_AA64ISAR1] = t;
- t = cpu->isar.id_aa64pfr0;
+ t = cpu->isar.regs[ID_AA64PFR0];
t = FIELD_DP64(t, ID_AA64PFR0, ADVSIMD, 0xf);
- cpu->isar.id_aa64pfr0 = t;
+ cpu->isar.regs[ID_AA64PFR0] = t;
- u = cpu->isar.id_isar5;
+ u = cpu->isar.regs[ID_ISAR5];
u = FIELD_DP32(u, ID_ISAR5, RDM, 0);
u = FIELD_DP32(u, ID_ISAR5, VCMA, 0);
- cpu->isar.id_isar5 = u;
+ cpu->isar.regs[ID_ISAR5] = u;
- u = cpu->isar.id_isar6;
+ u = cpu->isar.regs[ID_ISAR6];
u = FIELD_DP32(u, ID_ISAR6, DP, 0);
u = FIELD_DP32(u, ID_ISAR6, FHM, 0);
u = FIELD_DP32(u, ID_ISAR6, BF16, 0);
u = FIELD_DP32(u, ID_ISAR6, I8MM, 0);
- cpu->isar.id_isar6 = u;
+ cpu->isar.regs[ID_ISAR6] = u;
if (!arm_feature(env, ARM_FEATURE_M)) {
- u = cpu->isar.mvfr1;
+ u = cpu->isar.regs[MVFR1];
u = FIELD_DP32(u, MVFR1, SIMDLS, 0);
u = FIELD_DP32(u, MVFR1, SIMDINT, 0);
u = FIELD_DP32(u, MVFR1, SIMDSP, 0);
u = FIELD_DP32(u, MVFR1, SIMDHP, 0);
- cpu->isar.mvfr1 = u;
+ cpu->isar.regs[MVFR1] = u;
- u = cpu->isar.mvfr2;
+ u = cpu->isar.regs[MVFR2];
u = FIELD_DP32(u, MVFR2, SIMDMISC, 0);
- cpu->isar.mvfr2 = u;
+ cpu->isar.regs[MVFR2] = u;
}
}
@@ -1609,22 +1609,22 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
uint64_t t;
uint32_t u;
- t = cpu->isar.id_aa64isar0;
+ t = cpu->isar.regs[ID_AA64ISAR0];
t = FIELD_DP64(t, ID_AA64ISAR0, FHM, 0);
- cpu->isar.id_aa64isar0 = t;
+ cpu->isar.regs[ID_AA64ISAR0] = t;
- t = cpu->isar.id_aa64isar1;
+ t = cpu->isar.regs[ID_AA64ISAR1];
t = FIELD_DP64(t, ID_AA64ISAR1, FRINTTS, 0);
- cpu->isar.id_aa64isar1 = t;
+ cpu->isar.regs[ID_AA64ISAR1] = t;
- u = cpu->isar.mvfr0;
+ u = cpu->isar.regs[MVFR0];
u = FIELD_DP32(u, MVFR0, SIMDREG, 0);
- cpu->isar.mvfr0 = u;
+ cpu->isar.regs[MVFR0] = u;
/* Despite the name, this field covers both VFP and Neon */
- u = cpu->isar.mvfr1;
+ u = cpu->isar.regs[MVFR1];
u = FIELD_DP32(u, MVFR1, SIMDFMAC, 0);
- cpu->isar.mvfr1 = u;
+ cpu->isar.regs[MVFR1] = u;
}
if (arm_feature(env, ARM_FEATURE_M) && !cpu->has_dsp) {
@@ -1632,19 +1632,19 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
unset_feature(env, ARM_FEATURE_THUMB_DSP);
- u = cpu->isar.id_isar1;
+ u = cpu->isar.regs[ID_ISAR1];
u = FIELD_DP32(u, ID_ISAR1, EXTEND, 1);
- cpu->isar.id_isar1 = u;
+ cpu->isar.regs[ID_ISAR1] = u;
- u = cpu->isar.id_isar2;
+ u = cpu->isar.regs[ID_ISAR2];
u = FIELD_DP32(u, ID_ISAR2, MULTU, 1);
u = FIELD_DP32(u, ID_ISAR2, MULTS, 1);
- cpu->isar.id_isar2 = u;
+ cpu->isar.regs[ID_ISAR2] = u;
- u = cpu->isar.id_isar3;
+ u = cpu->isar.regs[ID_ISAR3];
u = FIELD_DP32(u, ID_ISAR3, SIMD, 1);
u = FIELD_DP32(u, ID_ISAR3, SATURATE, 0);
- cpu->isar.id_isar3 = u;
+ cpu->isar.regs[ID_ISAR3] = u;
}
/* Some features automatically imply others: */
@@ -1785,8 +1785,8 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
/* Disable the security extension feature bits in the processor feature
* registers as well. These are id_pfr1[7:4] and id_aa64pfr0[15:12].
*/
- cpu->isar.id_pfr1 &= ~0xf0;
- cpu->isar.id_aa64pfr0 &= ~0xf000;
+ cpu->isar.regs[ID_PFR1] &= ~0xf0;
+ cpu->isar.regs[ID_AA64PFR0] &= ~0xf000;
}
if (!cpu->has_el2) {
@@ -1809,9 +1809,10 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
cpu);
#endif
} else {
- cpu->isar.id_aa64dfr0 =
- FIELD_DP64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, PMUVER, 0);
- cpu->isar.id_dfr0 = FIELD_DP32(cpu->isar.id_dfr0, ID_DFR0, PERFMON, 0);
+ cpu->isar.regs[ID_AA64DFR0] =
+ FIELD_DP64(cpu->isar.regs[ID_AA64DFR0], ID_AA64DFR0, PMUVER, 0);
+ cpu->isar.regs[ID_DFR0] = FIELD_DP32(cpu->isar.regs[ID_DFR0], ID_DFR0,
+ PERFMON, 0);
cpu->pmceid0 = 0;
cpu->pmceid1 = 0;
}
@@ -1821,8 +1822,8 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
* registers if we don't have EL2. These are id_pfr1[15:12] and
* id_aa64pfr0_el1[11:8].
*/
- cpu->isar.id_aa64pfr0 &= ~0xf00;
- cpu->isar.id_pfr1 &= ~0xf000;
+ cpu->isar.regs[ID_AA64PFR0] &= ~0xf00;
+ cpu->isar.regs[ID_PFR1] &= ~0xf000;
}
#ifndef CONFIG_USER_ONLY
@@ -1831,8 +1832,8 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
* Disable the MTE feature bits if we do not have tag-memory
* provided by the machine.
*/
- cpu->isar.id_aa64pfr1 =
- FIELD_DP64(cpu->isar.id_aa64pfr1, ID_AA64PFR1, MTE, 0);
+ cpu->isar.regs[ID_AA64PFR1] =
+ FIELD_DP64(cpu->isar.regs[ID_AA64PFR1], ID_AA64PFR1, MTE, 0);
}
#endif
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index e33f37b70a..3dda33f347 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -69,6 +69,41 @@
#define ARMV7M_EXCP_PENDSV 14
#define ARMV7M_EXCP_SYSTICK 15
+typedef enum CPUIDReg {
+ MIDR_EL1,
+ ID_ISAR0,
+ ID_ISAR1,
+ ID_ISAR2,
+ ID_ISAR3,
+ ID_ISAR4,
+ ID_ISAR5,
+ ID_ISAR6,
+ ID_PFR0,
+ ID_PFR1,
+ ID_PFR2,
+ ID_MMFR0,
+ ID_MMFR1,
+ ID_MMFR2,
+ ID_MMFR3,
+ ID_MMFR4,
+ ID_AA64ISAR0,
+ ID_AA64ISAR1,
+ ID_AA64PFR0,
+ ID_AA64PFR1,
+ ID_AA64MMFR0,
+ ID_AA64MMFR1,
+ ID_AA64MMFR2,
+ ID_AA64DFR0,
+ ID_AA64DFR1,
+ ID_AA64ZFR0,
+ ID_DFR0,
+ MVFR0,
+ MVFR1,
+ MVFR2,
+ DBGDIDR,
+ ID_MAX,
+} CPUIDReg;
+
/* For M profile, some registers are banked secure vs non-secure;
* these are represented as a 2-element array where the first element
* is the non-secure copy and the second is the secure copy.
@@ -922,36 +957,7 @@ struct ARMCPU {
* field by reading the value from the KVM vCPU.
*/
struct ARMISARegisters {
- uint32_t id_isar0;
- uint32_t id_isar1;
- uint32_t id_isar2;
- uint32_t id_isar3;
- uint32_t id_isar4;
- uint32_t id_isar5;
- uint32_t id_isar6;
- uint32_t id_mmfr0;
- uint32_t id_mmfr1;
- uint32_t id_mmfr2;
- uint32_t id_mmfr3;
- uint32_t id_mmfr4;
- uint32_t id_pfr0;
- uint32_t id_pfr1;
- uint32_t id_pfr2;
- uint32_t mvfr0;
- uint32_t mvfr1;
- uint32_t mvfr2;
- uint32_t id_dfr0;
- uint32_t dbgdidr;
- uint64_t id_aa64isar0;
- uint64_t id_aa64isar1;
- uint64_t id_aa64pfr0;
- uint64_t id_aa64pfr1;
- uint64_t id_aa64mmfr0;
- uint64_t id_aa64mmfr1;
- uint64_t id_aa64mmfr2;
- uint64_t id_aa64dfr0;
- uint64_t id_aa64dfr1;
- uint64_t id_aa64zfr0;
+ uint64_t regs[ID_MAX];
} isar;
uint64_t midr;
uint32_t revidr;
@@ -3729,103 +3735,103 @@ static inline target_ulong cpu_untagged_addr(CPUState *cs, target_ulong x)
*/
static inline bool isar_feature_aa32_thumb_div(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar0, ID_ISAR0, DIVIDE) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR0], ID_ISAR0, DIVIDE) != 0;
}
static inline bool isar_feature_aa32_arm_div(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar0, ID_ISAR0, DIVIDE) > 1;
+ return FIELD_EX32(id->regs[ID_ISAR0], ID_ISAR0, DIVIDE) > 1;
}
static inline bool isar_feature_aa32_lob(const ARMISARegisters *id)
{
/* (M-profile) low-overhead loops and branch future */
- return FIELD_EX32(id->id_isar0, ID_ISAR0, CMPBRANCH) >= 3;
+ return FIELD_EX32(id->regs[ID_ISAR0], ID_ISAR0, CMPBRANCH) >= 3;
}
static inline bool isar_feature_aa32_jazelle(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar1, ID_ISAR1, JAZELLE) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR1], ID_ISAR1, JAZELLE) != 0;
}
static inline bool isar_feature_aa32_aes(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, AES) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, AES) != 0;
}
static inline bool isar_feature_aa32_pmull(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, AES) > 1;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, AES) > 1;
}
static inline bool isar_feature_aa32_sha1(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, SHA1) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, SHA1) != 0;
}
static inline bool isar_feature_aa32_sha2(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, SHA2) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, SHA2) != 0;
}
static inline bool isar_feature_aa32_crc32(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, CRC32) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, CRC32) != 0;
}
static inline bool isar_feature_aa32_rdm(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, RDM) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, RDM) != 0;
}
static inline bool isar_feature_aa32_vcma(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar5, ID_ISAR5, VCMA) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR5], ID_ISAR5, VCMA) != 0;
}
static inline bool isar_feature_aa32_jscvt(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, JSCVT) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, JSCVT) != 0;
}
static inline bool isar_feature_aa32_dp(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, DP) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, DP) != 0;
}
static inline bool isar_feature_aa32_fhm(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, FHM) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, FHM) != 0;
}
static inline bool isar_feature_aa32_sb(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, SB) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, SB) != 0;
}
static inline bool isar_feature_aa32_predinv(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, SPECRES) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, SPECRES) != 0;
}
static inline bool isar_feature_aa32_bf16(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, BF16) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, BF16) != 0;
}
static inline bool isar_feature_aa32_i8mm(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_isar6, ID_ISAR6, I8MM) != 0;
+ return FIELD_EX32(id->regs[ID_ISAR6], ID_ISAR6, I8MM) != 0;
}
static inline bool isar_feature_aa32_ras(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_pfr0, ID_PFR0, RAS) != 0;
+ return FIELD_EX32(id->regs[ID_PFR0], ID_PFR0, RAS) != 0;
}
static inline bool isar_feature_aa32_mprofile(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_pfr1, ID_PFR1, MPROGMOD) != 0;
+ return FIELD_EX32(id->regs[ID_PFR1], ID_PFR1, MPROGMOD) != 0;
}
static inline bool isar_feature_aa32_m_sec_state(const ARMISARegisters *id)
@@ -3834,16 +3840,16 @@ static inline bool isar_feature_aa32_m_sec_state(const ARMISARegisters *id)
* Return true if M-profile state handling insns
* (VSCCLRM, CLRM, FPCTX access insns) are implemented
*/
- return FIELD_EX32(id->id_pfr1, ID_PFR1, SECURITY) >= 3;
+ return FIELD_EX32(id->regs[ID_PFR1], ID_PFR1, SECURITY) >= 3;
}
static inline bool isar_feature_aa32_fp16_arith(const ARMISARegisters *id)
{
/* Sadly this is encoded differently for A-profile and M-profile */
if (isar_feature_aa32_mprofile(id)) {
- return FIELD_EX32(id->mvfr1, MVFR1, FP16) > 0;
+ return FIELD_EX32(id->regs[MVFR1], MVFR1, FP16) > 0;
} else {
- return FIELD_EX32(id->mvfr1, MVFR1, FPHP) >= 3;
+ return FIELD_EX32(id->regs[MVFR1], MVFR1, FPHP) >= 3;
}
}
@@ -3855,7 +3861,7 @@ static inline bool isar_feature_aa32_mve(const ARMISARegisters *id)
* else for A-profile.
*/
return isar_feature_aa32_mprofile(id) &&
- FIELD_EX32(id->mvfr1, MVFR1, MVE) > 0;
+ FIELD_EX32(id->regs[MVFR1], MVFR1, MVE) > 0;
}
static inline bool isar_feature_aa32_mve_fp(const ARMISARegisters *id)
@@ -3866,7 +3872,7 @@ static inline bool isar_feature_aa32_mve_fp(const ARMISARegisters *id)
* else for A-profile.
*/
return isar_feature_aa32_mprofile(id) &&
- FIELD_EX32(id->mvfr1, MVFR1, MVE) >= 2;
+ FIELD_EX32(id->regs[MVFR1], MVFR1, MVE) >= 2;
}
static inline bool isar_feature_aa32_vfp_simd(const ARMISARegisters *id)
@@ -3875,42 +3881,42 @@ static inline bool isar_feature_aa32_vfp_simd(const ARMISARegisters *id)
* Return true if either VFP or SIMD is implemented.
* In this case, a minimum of VFP w/ D0-D15.
*/
- return FIELD_EX32(id->mvfr0, MVFR0, SIMDREG) > 0;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, SIMDREG) > 0;
}
static inline bool isar_feature_aa32_simd_r32(const ARMISARegisters *id)
{
/* Return true if D16-D31 are implemented */
- return FIELD_EX32(id->mvfr0, MVFR0, SIMDREG) >= 2;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, SIMDREG) >= 2;
}
static inline bool isar_feature_aa32_fpshvec(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr0, MVFR0, FPSHVEC) > 0;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, FPSHVEC) > 0;
}
static inline bool isar_feature_aa32_fpsp_v2(const ARMISARegisters *id)
{
/* Return true if CPU supports single precision floating point, VFPv2 */
- return FIELD_EX32(id->mvfr0, MVFR0, FPSP) > 0;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, FPSP) > 0;
}
static inline bool isar_feature_aa32_fpsp_v3(const ARMISARegisters *id)
{
/* Return true if CPU supports single precision floating point, VFPv3 */
- return FIELD_EX32(id->mvfr0, MVFR0, FPSP) >= 2;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, FPSP) >= 2;
}
static inline bool isar_feature_aa32_fpdp_v2(const ARMISARegisters *id)
{
/* Return true if CPU supports double precision floating point, VFPv2 */
- return FIELD_EX32(id->mvfr0, MVFR0, FPDP) > 0;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, FPDP) > 0;
}
static inline bool isar_feature_aa32_fpdp_v3(const ARMISARegisters *id)
{
/* Return true if CPU supports double precision floating point, VFPv3 */
- return FIELD_EX32(id->mvfr0, MVFR0, FPDP) >= 2;
+ return FIELD_EX32(id->regs[MVFR0], MVFR0, FPDP) >= 2;
}
static inline bool isar_feature_aa32_vfp(const ARMISARegisters *id)
@@ -3925,12 +3931,12 @@ static inline bool isar_feature_aa32_vfp(const ARMISARegisters *id)
*/
static inline bool isar_feature_aa32_fp16_spconv(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr1, MVFR1, FPHP) > 0;
+ return FIELD_EX32(id->regs[MVFR1], MVFR1, FPHP) > 0;
}
static inline bool isar_feature_aa32_fp16_dpconv(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr1, MVFR1, FPHP) > 1;
+ return FIELD_EX32(id->regs[MVFR1], MVFR1, FPHP) > 1;
}
/*
@@ -3942,86 +3948,86 @@ static inline bool isar_feature_aa32_fp16_dpconv(const ARMISARegisters *id)
*/
static inline bool isar_feature_aa32_simdfmac(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr1, MVFR1, SIMDFMAC) != 0;
+ return FIELD_EX32(id->regs[MVFR1], MVFR1, SIMDFMAC) != 0;
}
static inline bool isar_feature_aa32_vsel(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr2, MVFR2, FPMISC) >= 1;
+ return FIELD_EX32(id->regs[MVFR2], MVFR2, FPMISC) >= 1;
}
static inline bool isar_feature_aa32_vcvt_dr(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr2, MVFR2, FPMISC) >= 2;
+ return FIELD_EX32(id->regs[MVFR2], MVFR2, FPMISC) >= 2;
}
static inline bool isar_feature_aa32_vrint(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr2, MVFR2, FPMISC) >= 3;
+ return FIELD_EX32(id->regs[MVFR2], MVFR2, FPMISC) >= 3;
}
static inline bool isar_feature_aa32_vminmaxnm(const ARMISARegisters *id)
{
- return FIELD_EX32(id->mvfr2, MVFR2, FPMISC) >= 4;
+ return FIELD_EX32(id->regs[MVFR2], MVFR2, FPMISC) >= 4;
}
static inline bool isar_feature_aa32_pxn(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr0, ID_MMFR0, VMSA) >= 4;
+ return FIELD_EX32(id->regs[ID_MMFR0], ID_MMFR0, VMSA) >= 4;
}
static inline bool isar_feature_aa32_pan(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr3, ID_MMFR3, PAN) != 0;
+ return FIELD_EX32(id->regs[ID_MMFR3], ID_MMFR3, PAN) != 0;
}
static inline bool isar_feature_aa32_ats1e1(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr3, ID_MMFR3, PAN) >= 2;
+ return FIELD_EX32(id->regs[ID_MMFR3], ID_MMFR3, PAN) >= 2;
}
static inline bool isar_feature_aa32_pmu_8_1(const ARMISARegisters *id)
{
/* 0xf means "non-standard IMPDEF PMU" */
- return FIELD_EX32(id->id_dfr0, ID_DFR0, PERFMON) >= 4 &&
- FIELD_EX32(id->id_dfr0, ID_DFR0, PERFMON) != 0xf;
+ return FIELD_EX32(id->regs[ID_DFR0], ID_DFR0, PERFMON) >= 4 &&
+ FIELD_EX32(id->regs[ID_DFR0], ID_DFR0, PERFMON) != 0xf;
}
static inline bool isar_feature_aa32_pmu_8_4(const ARMISARegisters *id)
{
/* 0xf means "non-standard IMPDEF PMU" */
- return FIELD_EX32(id->id_dfr0, ID_DFR0, PERFMON) >= 5 &&
- FIELD_EX32(id->id_dfr0, ID_DFR0, PERFMON) != 0xf;
+ return FIELD_EX32(id->regs[ID_DFR0], ID_DFR0, PERFMON) >= 5 &&
+ FIELD_EX32(id->regs[ID_DFR0], ID_DFR0, PERFMON) != 0xf;
}
static inline bool isar_feature_aa32_hpd(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr4, ID_MMFR4, HPDS) != 0;
+ return FIELD_EX32(id->regs[ID_MMFR4], ID_MMFR4, HPDS) != 0;
}
static inline bool isar_feature_aa32_ac2(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr4, ID_MMFR4, AC2) != 0;
+ return FIELD_EX32(id->regs[ID_MMFR4], ID_MMFR4, AC2) != 0;
}
static inline bool isar_feature_aa32_ccidx(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr4, ID_MMFR4, CCIDX) != 0;
+ return FIELD_EX32(id->regs[ID_MMFR4], ID_MMFR4, CCIDX) != 0;
}
static inline bool isar_feature_aa32_tts2uxn(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_mmfr4, ID_MMFR4, XNX) != 0;
+ return FIELD_EX32(id->regs[ID_MMFR4], ID_MMFR4, XNX) != 0;
}
static inline bool isar_feature_aa32_dit(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_pfr0, ID_PFR0, DIT) != 0;
+ return FIELD_EX32(id->regs[ID_PFR0], ID_PFR0, DIT) != 0;
}
static inline bool isar_feature_aa32_ssbs(const ARMISARegisters *id)
{
- return FIELD_EX32(id->id_pfr2, ID_PFR2, SSBS) != 0;
+ return FIELD_EX32(id->regs[ID_PFR2], ID_PFR2, SSBS) != 0;
}
/*
@@ -4029,92 +4035,92 @@ static inline bool isar_feature_aa32_ssbs(const ARMISARegisters *id)
*/
static inline bool isar_feature_aa64_aes(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, AES) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, AES) != 0;
}
static inline bool isar_feature_aa64_pmull(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, AES) > 1;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, AES) > 1;
}
static inline bool isar_feature_aa64_sha1(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, SHA1) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, SHA1) != 0;
}
static inline bool isar_feature_aa64_sha256(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, SHA2) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, SHA2) != 0;
}
static inline bool isar_feature_aa64_sha512(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, SHA2) > 1;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, SHA2) > 1;
}
static inline bool isar_feature_aa64_crc32(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, CRC32) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, CRC32) != 0;
}
static inline bool isar_feature_aa64_atomics(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, ATOMIC) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, ATOMIC) != 0;
}
static inline bool isar_feature_aa64_rdm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, RDM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, RDM) != 0;
}
static inline bool isar_feature_aa64_sha3(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, SHA3) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, SHA3) != 0;
}
static inline bool isar_feature_aa64_sm3(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, SM3) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, SM3) != 0;
}
static inline bool isar_feature_aa64_sm4(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, SM4) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, SM4) != 0;
}
static inline bool isar_feature_aa64_dp(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, DP) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, DP) != 0;
}
static inline bool isar_feature_aa64_fhm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, FHM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, FHM) != 0;
}
static inline bool isar_feature_aa64_condm_4(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, TS) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, TS) != 0;
}
static inline bool isar_feature_aa64_condm_5(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, TS) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, TS) >= 2;
}
static inline bool isar_feature_aa64_rndr(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, RNDR) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, RNDR) != 0;
}
static inline bool isar_feature_aa64_jscvt(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, JSCVT) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, JSCVT) != 0;
}
static inline bool isar_feature_aa64_fcma(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, FCMA) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, FCMA) != 0;
}
static inline bool isar_feature_aa64_pauth(const ARMISARegisters *id)
@@ -4123,7 +4129,7 @@ static inline bool isar_feature_aa64_pauth(const ARMISARegisters *id)
* Return true if any form of pauth is enabled, as this
* predicate controls migration of the 128-bit keys.
*/
- return (id->id_aa64isar1 &
+ return (id->regs[ID_AA64ISAR1] &
(FIELD_DP64(0, ID_AA64ISAR1, APA, 0xf) |
FIELD_DP64(0, ID_AA64ISAR1, API, 0xf) |
FIELD_DP64(0, ID_AA64ISAR1, GPA, 0xf) |
@@ -4136,221 +4142,221 @@ static inline bool isar_feature_aa64_pauth_arch(const ARMISARegisters *id)
* Return true if pauth is enabled with the architected QARMA algorithm.
* QEMU will always set APA+GPA to the same value.
*/
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, APA) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, APA) != 0;
}
static inline bool isar_feature_aa64_tlbirange(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, TLB) == 2;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, TLB) == 2;
}
static inline bool isar_feature_aa64_tlbios(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar0, ID_AA64ISAR0, TLB) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR0], ID_AA64ISAR0, TLB) != 0;
}
static inline bool isar_feature_aa64_sb(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, SB) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, SB) != 0;
}
static inline bool isar_feature_aa64_predinv(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, SPECRES) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, SPECRES) != 0;
}
static inline bool isar_feature_aa64_frint(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, FRINTTS) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, FRINTTS) != 0;
}
static inline bool isar_feature_aa64_dcpop(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, DPB) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, DPB) != 0;
}
static inline bool isar_feature_aa64_dcpodp(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, DPB) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, DPB) >= 2;
}
static inline bool isar_feature_aa64_bf16(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, BF16) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, BF16) != 0;
}
static inline bool isar_feature_aa64_fp_simd(const ARMISARegisters *id)
{
/* We always set the AdvSIMD and FP fields identically. */
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, FP) != 0xf;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, FP) != 0xf;
}
static inline bool isar_feature_aa64_fp16(const ARMISARegisters *id)
{
/* We always set the AdvSIMD and FP fields identically wrt FP16. */
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, FP) == 1;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, FP) == 1;
}
static inline bool isar_feature_aa64_aa32(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, EL0) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, EL0) >= 2;
}
static inline bool isar_feature_aa64_aa32_el1(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, EL1) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, EL1) >= 2;
}
static inline bool isar_feature_aa64_sve(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, SVE) != 0;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, SVE) != 0;
}
static inline bool isar_feature_aa64_sel2(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, SEL2) != 0;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, SEL2) != 0;
}
static inline bool isar_feature_aa64_vh(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, VH) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR1], ID_AA64MMFR1, VH) != 0;
}
static inline bool isar_feature_aa64_lor(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, LO) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR1], ID_AA64MMFR1, LO) != 0;
}
static inline bool isar_feature_aa64_pan(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, PAN) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR1], ID_AA64MMFR1, PAN) != 0;
}
static inline bool isar_feature_aa64_ats1e1(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, PAN) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64MMFR1], ID_AA64MMFR1, PAN) >= 2;
}
static inline bool isar_feature_aa64_uao(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, UAO) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR2], ID_AA64MMFR2, UAO) != 0;
}
static inline bool isar_feature_aa64_st(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, ST) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR2], ID_AA64MMFR2, ST) != 0;
}
static inline bool isar_feature_aa64_bti(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr1, ID_AA64PFR1, BT) != 0;
+ return FIELD_EX64(id->regs[ID_AA64PFR1], ID_AA64PFR1, BT) != 0;
}
static inline bool isar_feature_aa64_mte_insn_reg(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr1, ID_AA64PFR1, MTE) != 0;
+ return FIELD_EX64(id->regs[ID_AA64PFR1], ID_AA64PFR1, MTE) != 0;
}
static inline bool isar_feature_aa64_mte(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr1, ID_AA64PFR1, MTE) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64PFR1], ID_AA64PFR1, MTE) >= 2;
}
static inline bool isar_feature_aa64_pmu_8_1(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64dfr0, ID_AA64DFR0, PMUVER) >= 4 &&
- FIELD_EX64(id->id_aa64dfr0, ID_AA64DFR0, PMUVER) != 0xf;
+ return FIELD_EX64(id->regs[ID_AA64DFR0], ID_AA64DFR0, PMUVER) >= 4 &&
+ FIELD_EX64(id->regs[ID_AA64DFR0], ID_AA64DFR0, PMUVER) != 0xf;
}
static inline bool isar_feature_aa64_pmu_8_4(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64dfr0, ID_AA64DFR0, PMUVER) >= 5 &&
- FIELD_EX64(id->id_aa64dfr0, ID_AA64DFR0, PMUVER) != 0xf;
+ return FIELD_EX64(id->regs[ID_AA64DFR0], ID_AA64DFR0, PMUVER) >= 5 &&
+ FIELD_EX64(id->regs[ID_AA64DFR0], ID_AA64DFR0, PMUVER) != 0xf;
}
static inline bool isar_feature_aa64_rcpc_8_3(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, LRCPC) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, LRCPC) != 0;
}
static inline bool isar_feature_aa64_rcpc_8_4(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, LRCPC) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, LRCPC) >= 2;
}
static inline bool isar_feature_aa64_i8mm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64isar1, ID_AA64ISAR1, I8MM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ISAR1], ID_AA64ISAR1, I8MM) != 0;
}
static inline bool isar_feature_aa64_ccidx(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, CCIDX) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR2], ID_AA64MMFR2, CCIDX) != 0;
}
static inline bool isar_feature_aa64_tts2uxn(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, XNX) != 0;
+ return FIELD_EX64(id->regs[ID_AA64MMFR1], ID_AA64MMFR1, XNX) != 0;
}
static inline bool isar_feature_aa64_dit(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, DIT) != 0;
+ return FIELD_EX64(id->regs[ID_AA64PFR0], ID_AA64PFR0, DIT) != 0;
}
static inline bool isar_feature_aa64_ssbs(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64pfr1, ID_AA64PFR1, SSBS) != 0;
+ return FIELD_EX64(id->regs[ID_AA64PFR1], ID_AA64PFR1, SSBS) != 0;
}
static inline bool isar_feature_aa64_sve2(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, SVEVER) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, SVEVER) != 0;
}
static inline bool isar_feature_aa64_sve2_aes(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, AES) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, AES) != 0;
}
static inline bool isar_feature_aa64_sve2_pmull128(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, AES) >= 2;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, AES) >= 2;
}
static inline bool isar_feature_aa64_sve2_bitperm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, BITPERM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, BITPERM) != 0;
}
static inline bool isar_feature_aa64_sve_bf16(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, BFLOAT16) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, BFLOAT16) != 0;
}
static inline bool isar_feature_aa64_sve2_sha3(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, SHA3) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, SHA3) != 0;
}
static inline bool isar_feature_aa64_sve2_sm4(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, SM4) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, SM4) != 0;
}
static inline bool isar_feature_aa64_sve_i8mm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, I8MM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, I8MM) != 0;
}
static inline bool isar_feature_aa64_sve_f32mm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, F32MM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, F32MM) != 0;
}
static inline bool isar_feature_aa64_sve_f64mm(const ARMISARegisters *id)
{
- return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, F64MM) != 0;
+ return FIELD_EX64(id->regs[ID_AA64ZFR0], ID_AA64ZFR0, F64MM) != 0;
}
/*
diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
index 1b56261964..96a49a3158 100644
--- a/target/arm/cpu64.c
+++ b/target/arm/cpu64.c
@@ -108,31 +108,31 @@ static void aarch64_a57_initfn(Object *obj)
cpu->midr = 0x411fd070;
cpu->revidr = 0x00000000;
cpu->reset_fpsid = 0x41034070;
- cpu->isar.mvfr0 = 0x10110222;
- cpu->isar.mvfr1 = 0x12111111;
- cpu->isar.mvfr2 = 0x00000043;
+ cpu->isar.regs[MVFR0] = 0x10110222;
+ cpu->isar.regs[MVFR1] = 0x12111111;
+ cpu->isar.regs[MVFR2] = 0x00000043;
cpu->ctr = 0x8444c004;
cpu->reset_sctlr = 0x00c50838;
- cpu->isar.id_pfr0 = 0x00000131;
- cpu->isar.id_pfr1 = 0x00011011;
- cpu->isar.id_dfr0 = 0x03010066;
+ cpu->isar.regs[ID_PFR0] = 0x00000131;
+ cpu->isar.regs[ID_PFR1] = 0x00011011;
+ cpu->isar.regs[ID_DFR0] = 0x03010066;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x10101105;
- cpu->isar.id_mmfr1 = 0x40000000;
- cpu->isar.id_mmfr2 = 0x01260000;
- cpu->isar.id_mmfr3 = 0x02102211;
- cpu->isar.id_isar0 = 0x02101110;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232042;
- cpu->isar.id_isar3 = 0x01112131;
- cpu->isar.id_isar4 = 0x00011142;
- cpu->isar.id_isar5 = 0x00011121;
- cpu->isar.id_isar6 = 0;
- cpu->isar.id_aa64pfr0 = 0x00002222;
- cpu->isar.id_aa64dfr0 = 0x10305106;
- cpu->isar.id_aa64isar0 = 0x00011120;
- cpu->isar.id_aa64mmfr0 = 0x00001124;
- cpu->isar.dbgdidr = 0x3516d000;
+ cpu->isar.regs[ID_MMFR0] = 0x10101105;
+ cpu->isar.regs[ID_MMFR1] = 0x40000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01260000;
+ cpu->isar.regs[ID_MMFR3] = 0x02102211;
+ cpu->isar.regs[ID_ISAR0] = 0x02101110;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232042;
+ cpu->isar.regs[ID_ISAR3] = 0x01112131;
+ cpu->isar.regs[ID_ISAR4] = 0x00011142;
+ cpu->isar.regs[ID_ISAR5] = 0x00011121;
+ cpu->isar.regs[ID_ISAR6] = 0;
+ cpu->isar.regs[ID_AA64PFR0] = 0x00002222;
+ cpu->isar.regs[ID_AA64DFR0] = 0x10305106;
+ cpu->isar.regs[ID_AA64ISAR0] = 0x00011120;
+ cpu->isar.regs[ID_AA64MMFR0] = 0x00001124;
+ cpu->isar.regs[DBGDIDR] = 0x3516d000;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x701fe00a; /* 32KB L1 dcache */
cpu->ccsidr[1] = 0x201fe012; /* 48KB L1 icache */
@@ -161,31 +161,31 @@ static void aarch64_a53_initfn(Object *obj)
cpu->midr = 0x410fd034;
cpu->revidr = 0x00000000;
cpu->reset_fpsid = 0x41034070;
- cpu->isar.mvfr0 = 0x10110222;
- cpu->isar.mvfr1 = 0x12111111;
- cpu->isar.mvfr2 = 0x00000043;
+ cpu->isar.regs[MVFR0] = 0x10110222;
+ cpu->isar.regs[MVFR1] = 0x12111111;
+ cpu->isar.regs[MVFR2] = 0x00000043;
cpu->ctr = 0x84448004; /* L1Ip = VIPT */
cpu->reset_sctlr = 0x00c50838;
- cpu->isar.id_pfr0 = 0x00000131;
- cpu->isar.id_pfr1 = 0x00011011;
- cpu->isar.id_dfr0 = 0x03010066;
+ cpu->isar.regs[ID_PFR0] = 0x00000131;
+ cpu->isar.regs[ID_PFR1] = 0x00011011;
+ cpu->isar.regs[ID_DFR0] = 0x03010066;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x10101105;
- cpu->isar.id_mmfr1 = 0x40000000;
- cpu->isar.id_mmfr2 = 0x01260000;
- cpu->isar.id_mmfr3 = 0x02102211;
- cpu->isar.id_isar0 = 0x02101110;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232042;
- cpu->isar.id_isar3 = 0x01112131;
- cpu->isar.id_isar4 = 0x00011142;
- cpu->isar.id_isar5 = 0x00011121;
- cpu->isar.id_isar6 = 0;
- cpu->isar.id_aa64pfr0 = 0x00002222;
- cpu->isar.id_aa64dfr0 = 0x10305106;
- cpu->isar.id_aa64isar0 = 0x00011120;
- cpu->isar.id_aa64mmfr0 = 0x00001122; /* 40 bit physical addr */
- cpu->isar.dbgdidr = 0x3516d000;
+ cpu->isar.regs[ID_MMFR0] = 0x10101105;
+ cpu->isar.regs[ID_MMFR1] = 0x40000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01260000;
+ cpu->isar.regs[ID_MMFR3] = 0x02102211;
+ cpu->isar.regs[ID_ISAR0] = 0x02101110;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232042;
+ cpu->isar.regs[ID_ISAR3] = 0x01112131;
+ cpu->isar.regs[ID_ISAR4] = 0x00011142;
+ cpu->isar.regs[ID_ISAR5] = 0x00011121;
+ cpu->isar.regs[ID_ISAR6] = 0;
+ cpu->isar.regs[ID_AA64PFR0] = 0x00002222;
+ cpu->isar.regs[ID_AA64DFR0] = 0x10305106;
+ cpu->isar.regs[ID_AA64ISAR0] = 0x00011120;
+ cpu->isar.regs[ID_AA64MMFR0] = 0x00001122; /* 40 bit physical addr */
+ cpu->isar.regs[DBGDIDR] = 0x3516d000;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x700fe01a; /* 32KB L1 dcache */
cpu->ccsidr[1] = 0x201fe00a; /* 32KB L1 icache */
@@ -214,30 +214,30 @@ static void aarch64_a72_initfn(Object *obj)
cpu->midr = 0x410fd083;
cpu->revidr = 0x00000000;
cpu->reset_fpsid = 0x41034080;
- cpu->isar.mvfr0 = 0x10110222;
- cpu->isar.mvfr1 = 0x12111111;
- cpu->isar.mvfr2 = 0x00000043;
+ cpu->isar.regs[MVFR0] = 0x10110222;
+ cpu->isar.regs[MVFR1] = 0x12111111;
+ cpu->isar.regs[MVFR2] = 0x00000043;
cpu->ctr = 0x8444c004;
cpu->reset_sctlr = 0x00c50838;
- cpu->isar.id_pfr0 = 0x00000131;
- cpu->isar.id_pfr1 = 0x00011011;
- cpu->isar.id_dfr0 = 0x03010066;
+ cpu->isar.regs[ID_PFR0] = 0x00000131;
+ cpu->isar.regs[ID_PFR1] = 0x00011011;
+ cpu->isar.regs[ID_DFR0] = 0x03010066;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x10201105;
- cpu->isar.id_mmfr1 = 0x40000000;
- cpu->isar.id_mmfr2 = 0x01260000;
- cpu->isar.id_mmfr3 = 0x02102211;
- cpu->isar.id_isar0 = 0x02101110;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232042;
- cpu->isar.id_isar3 = 0x01112131;
- cpu->isar.id_isar4 = 0x00011142;
- cpu->isar.id_isar5 = 0x00011121;
- cpu->isar.id_aa64pfr0 = 0x00002222;
- cpu->isar.id_aa64dfr0 = 0x10305106;
- cpu->isar.id_aa64isar0 = 0x00011120;
- cpu->isar.id_aa64mmfr0 = 0x00001124;
- cpu->isar.dbgdidr = 0x3516d000;
+ cpu->isar.regs[ID_MMFR0] = 0x10201105;
+ cpu->isar.regs[ID_MMFR1] = 0x40000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01260000;
+ cpu->isar.regs[ID_MMFR3] = 0x02102211;
+ cpu->isar.regs[ID_ISAR0] = 0x02101110;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232042;
+ cpu->isar.regs[ID_ISAR3] = 0x01112131;
+ cpu->isar.regs[ID_ISAR4] = 0x00011142;
+ cpu->isar.regs[ID_ISAR5] = 0x00011121;
+ cpu->isar.regs[ID_AA64PFR0] = 0x00002222;
+ cpu->isar.regs[ID_AA64DFR0] = 0x10305106;
+ cpu->isar.regs[ID_AA64ISAR0] = 0x00011120;
+ cpu->isar.regs[ID_AA64MMFR0] = 0x00001124;
+ cpu->isar.regs[DBGDIDR] = 0x3516d000;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x701fe00a; /* 32KB L1 dcache */
cpu->ccsidr[1] = 0x201fe012; /* 48KB L1 icache */
@@ -262,10 +262,10 @@ static void aarch64_kunpeng_920_initfn(Object *obj)
cpu->midr = 0x480fd010;
cpu->ctr = 0x84448004;
- cpu->isar.id_aa64pfr0 = 0x11001111;
- cpu->isar.id_aa64dfr0 = 0x110305408;
- cpu->isar.id_aa64isar0 = 0x10211120;
- cpu->isar.id_aa64mmfr0 = 0x101125;
+ cpu->isar.regs[ID_AA64PFR0] = 0x11001111;
+ cpu->isar.regs[ID_AA64DFR0] = 0x110305408;
+ cpu->isar.regs[ID_AA64ISAR0] = 0x10211120;
+ cpu->isar.regs[ID_AA64MMFR0] = 0x101125;
}
void arm_cpu_sve_finalize(ARMCPU *cpu, Error **errp)
@@ -566,9 +566,9 @@ static void cpu_arm_set_sve(Object *obj, bool value, Error **errp)
return;
}
- t = cpu->isar.id_aa64pfr0;
+ t = cpu->isar.regs[ID_AA64PFR0];
t = FIELD_DP64(t, ID_AA64PFR0, SVE, value);
- cpu->isar.id_aa64pfr0 = t;
+ cpu->isar.regs[ID_AA64PFR0] = t;
}
#ifdef CONFIG_USER_ONLY
@@ -662,12 +662,12 @@ void arm_cpu_pauth_finalize(ARMCPU *cpu, Error **errp)
error_append_hint(errp, "Add pauth=on to the CPU property list.\n");
}
- t = cpu->isar.id_aa64isar1;
+ t = cpu->isar.regs[ID_AA64ISAR1];
t = FIELD_DP64(t, ID_AA64ISAR1, APA, arch_val);
t = FIELD_DP64(t, ID_AA64ISAR1, GPA, arch_val);
t = FIELD_DP64(t, ID_AA64ISAR1, API, impdef_val);
t = FIELD_DP64(t, ID_AA64ISAR1, GPI, impdef_val);
- cpu->isar.id_aa64isar1 = t;
+ cpu->isar.regs[ID_AA64ISAR1] = t;
}
static Property arm_cpu_pauth_property =
@@ -736,7 +736,7 @@ static void aarch64_max_initfn(Object *obj)
t = FIELD_DP64(t, MIDR_EL1, REVISION, 0);
cpu->midr = t;
- t = cpu->isar.id_aa64isar0;
+ t = cpu->isar.regs[ID_AA64ISAR0];
t = FIELD_DP64(t, ID_AA64ISAR0, AES, 2); /* AES + PMULL */
t = FIELD_DP64(t, ID_AA64ISAR0, SHA1, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, SHA2, 2); /* SHA512 */
@@ -751,9 +751,9 @@ static void aarch64_max_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64ISAR0, TS, 2); /* v8.5-CondM */
t = FIELD_DP64(t, ID_AA64ISAR0, TLB, 2); /* FEAT_TLBIRANGE */
t = FIELD_DP64(t, ID_AA64ISAR0, RNDR, 1);
- cpu->isar.id_aa64isar0 = t;
+ cpu->isar.regs[ID_AA64ISAR0] = t;
- t = cpu->isar.id_aa64isar1;
+ t = cpu->isar.regs[ID_AA64ISAR1];
t = FIELD_DP64(t, ID_AA64ISAR1, DPB, 2);
t = FIELD_DP64(t, ID_AA64ISAR1, JSCVT, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, FCMA, 1);
@@ -763,17 +763,17 @@ static void aarch64_max_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64ISAR1, FRINTTS, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, LRCPC, 2); /* ARMv8.4-RCPC */
t = FIELD_DP64(t, ID_AA64ISAR1, I8MM, 1);
- cpu->isar.id_aa64isar1 = t;
+ cpu->isar.regs[ID_AA64ISAR1] = t;
- t = cpu->isar.id_aa64pfr0;
+ t = cpu->isar.regs[ID_AA64PFR0];
t = FIELD_DP64(t, ID_AA64PFR0, SVE, 1);
t = FIELD_DP64(t, ID_AA64PFR0, FP, 1);
t = FIELD_DP64(t, ID_AA64PFR0, ADVSIMD, 1);
t = FIELD_DP64(t, ID_AA64PFR0, SEL2, 1);
t = FIELD_DP64(t, ID_AA64PFR0, DIT, 1);
- cpu->isar.id_aa64pfr0 = t;
+ cpu->isar.regs[ID_AA64PFR0] = t;
- t = cpu->isar.id_aa64pfr1;
+ t = cpu->isar.regs[ID_AA64PFR1];
t = FIELD_DP64(t, ID_AA64PFR1, BT, 1);
t = FIELD_DP64(t, ID_AA64PFR1, SSBS, 2);
/*
@@ -782,28 +782,28 @@ static void aarch64_max_initfn(Object *obj)
* we do for EL2 with the virtualization=on property.
*/
t = FIELD_DP64(t, ID_AA64PFR1, MTE, 3);
- cpu->isar.id_aa64pfr1 = t;
+ cpu->isar.regs[ID_AA64PFR1] = t;
- t = cpu->isar.id_aa64mmfr0;
+ t = cpu->isar.regs[ID_AA64MMFR0];
t = FIELD_DP64(t, ID_AA64MMFR0, PARANGE, 5); /* PARange: 48 bits */
- cpu->isar.id_aa64mmfr0 = t;
+ cpu->isar.regs[ID_AA64MMFR0] = t;
- t = cpu->isar.id_aa64mmfr1;
+ t = cpu->isar.regs[ID_AA64MMFR1];
t = FIELD_DP64(t, ID_AA64MMFR1, HPDS, 1); /* HPD */
t = FIELD_DP64(t, ID_AA64MMFR1, LO, 1);
t = FIELD_DP64(t, ID_AA64MMFR1, VH, 1);
t = FIELD_DP64(t, ID_AA64MMFR1, PAN, 2); /* ATS1E1 */
t = FIELD_DP64(t, ID_AA64MMFR1, VMIDBITS, 2); /* VMID16 */
t = FIELD_DP64(t, ID_AA64MMFR1, XNX, 1); /* TTS2UXN */
- cpu->isar.id_aa64mmfr1 = t;
+ cpu->isar.regs[ID_AA64MMFR1] = t;
- t = cpu->isar.id_aa64mmfr2;
+ t = cpu->isar.regs[ID_AA64MMFR2];
t = FIELD_DP64(t, ID_AA64MMFR2, UAO, 1);
t = FIELD_DP64(t, ID_AA64MMFR2, CNP, 1); /* TTCNP */
t = FIELD_DP64(t, ID_AA64MMFR2, ST, 1); /* TTST */
- cpu->isar.id_aa64mmfr2 = t;
+ cpu->isar.regs[ID_AA64MMFR2] = t;
- t = cpu->isar.id_aa64zfr0;
+ t = cpu->isar.regs[ID_AA64ZFR0];
t = FIELD_DP64(t, ID_AA64ZFR0, SVEVER, 1);
t = FIELD_DP64(t, ID_AA64ZFR0, AES, 2); /* PMULL */
t = FIELD_DP64(t, ID_AA64ZFR0, BITPERM, 1);
@@ -813,19 +813,19 @@ static void aarch64_max_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64ZFR0, I8MM, 1);
t = FIELD_DP64(t, ID_AA64ZFR0, F32MM, 1);
t = FIELD_DP64(t, ID_AA64ZFR0, F64MM, 1);
- cpu->isar.id_aa64zfr0 = t;
+ cpu->isar.regs[ID_AA64ZFR0] = t;
/* Replicate the same data to the 32-bit id registers. */
- u = cpu->isar.id_isar5;
+ u = cpu->isar.regs[ID_ISAR5];
u = FIELD_DP32(u, ID_ISAR5, AES, 2); /* AES + PMULL */
u = FIELD_DP32(u, ID_ISAR5, SHA1, 1);
u = FIELD_DP32(u, ID_ISAR5, SHA2, 1);
u = FIELD_DP32(u, ID_ISAR5, CRC32, 1);
u = FIELD_DP32(u, ID_ISAR5, RDM, 1);
u = FIELD_DP32(u, ID_ISAR5, VCMA, 1);
- cpu->isar.id_isar5 = u;
+ cpu->isar.regs[ID_ISAR5] = u;
- u = cpu->isar.id_isar6;
+ u = cpu->isar.regs[ID_ISAR6];
u = FIELD_DP32(u, ID_ISAR6, JSCVT, 1);
u = FIELD_DP32(u, ID_ISAR6, DP, 1);
u = FIELD_DP32(u, ID_ISAR6, FHM, 1);
@@ -833,39 +833,39 @@ static void aarch64_max_initfn(Object *obj)
u = FIELD_DP32(u, ID_ISAR6, SPECRES, 1);
u = FIELD_DP32(u, ID_ISAR6, BF16, 1);
u = FIELD_DP32(u, ID_ISAR6, I8MM, 1);
- cpu->isar.id_isar6 = u;
+ cpu->isar.regs[ID_ISAR6] = u;
- u = cpu->isar.id_pfr0;
+ u = cpu->isar.regs[ID_PFR0];
u = FIELD_DP32(u, ID_PFR0, DIT, 1);
- cpu->isar.id_pfr0 = u;
+ cpu->isar.regs[ID_PFR0] = u;
- u = cpu->isar.id_pfr2;
+ u = cpu->isar.regs[ID_PFR2];
u = FIELD_DP32(u, ID_PFR2, SSBS, 1);
- cpu->isar.id_pfr2 = u;
+ cpu->isar.regs[ID_PFR2] = u;
- u = cpu->isar.id_mmfr3;
+ u = cpu->isar.regs[ID_MMFR3];
u = FIELD_DP32(u, ID_MMFR3, PAN, 2); /* ATS1E1 */
- cpu->isar.id_mmfr3 = u;
+ cpu->isar.regs[ID_MMFR3] = u;
- u = cpu->isar.id_mmfr4;
+ u = cpu->isar.regs[ID_MMFR4];
u = FIELD_DP32(u, ID_MMFR4, HPDS, 1); /* AA32HPD */
u = FIELD_DP32(u, ID_MMFR4, AC2, 1); /* ACTLR2, HACTLR2 */
u = FIELD_DP32(u, ID_MMFR4, CNP, 1); /* TTCNP */
u = FIELD_DP32(u, ID_MMFR4, XNX, 1); /* TTS2UXN */
- cpu->isar.id_mmfr4 = u;
+ cpu->isar.regs[ID_MMFR4] = u;
- t = cpu->isar.id_aa64dfr0;
+ t = cpu->isar.regs[ID_AA64DFR0];
t = FIELD_DP64(t, ID_AA64DFR0, PMUVER, 5); /* v8.4-PMU */
- cpu->isar.id_aa64dfr0 = t;
+ cpu->isar.regs[ID_AA64DFR0] = t;
- u = cpu->isar.id_dfr0;
+ u = cpu->isar.regs[ID_DFR0];
u = FIELD_DP32(u, ID_DFR0, PERFMON, 5); /* v8.4-PMU */
- cpu->isar.id_dfr0 = u;
+ cpu->isar.regs[ID_DFR0] = u;
- u = cpu->isar.mvfr1;
+ u = cpu->isar.regs[MVFR1];
u = FIELD_DP32(u, MVFR1, FPHP, 3); /* v8.2-FP16 */
u = FIELD_DP32(u, MVFR1, SIMDHP, 2); /* v8.2-FP16 */
- cpu->isar.mvfr1 = u;
+ cpu->isar.regs[MVFR1] = u;
#ifdef CONFIG_USER_ONLY
/* For usermode -cpu max we can use a larger and more efficient DCZ
@@ -903,18 +903,18 @@ static void aarch64_a64fx_initfn(Object *obj)
cpu->revidr = 0x00000000;
cpu->ctr = 0x86668006;
cpu->reset_sctlr = 0x30000180;
- cpu->isar.id_aa64pfr0 = 0x0000000101111111; /* No RAS Extensions */
- cpu->isar.id_aa64pfr1 = 0x0000000000000000;
- cpu->isar.id_aa64dfr0 = 0x0000000010305408;
- cpu->isar.id_aa64dfr1 = 0x0000000000000000;
+ cpu->isar.regs[ID_AA64PFR0] = 0x0000000101111111; /* No RAS Extensions */
+ cpu->isar.regs[ID_AA64PFR1] = 0x0000000000000000;
+ cpu->isar.regs[ID_AA64DFR0] = 0x0000000010305408;
+ cpu->isar.regs[ID_AA64DFR1] = 0x0000000000000000;
cpu->id_aa64afr0 = 0x0000000000000000;
cpu->id_aa64afr1 = 0x0000000000000000;
- cpu->isar.id_aa64mmfr0 = 0x0000000000001122;
- cpu->isar.id_aa64mmfr1 = 0x0000000011212100;
- cpu->isar.id_aa64mmfr2 = 0x0000000000001011;
- cpu->isar.id_aa64isar0 = 0x0000000010211120;
- cpu->isar.id_aa64isar1 = 0x0000000000010001;
- cpu->isar.id_aa64zfr0 = 0x0000000000000000;
+ cpu->isar.regs[ID_AA64MMFR0] = 0x0000000000001122;
+ cpu->isar.regs[ID_AA64MMFR1] = 0x0000000011212100;
+ cpu->isar.regs[ID_AA64MMFR2] = 0x0000000000001011;
+ cpu->isar.regs[ID_AA64ISAR0] = 0x0000000010211120;
+ cpu->isar.regs[ID_AA64ISAR1] = 0x0000000000010001;
+ cpu->isar.regs[ID_AA64ZFR0] = 0x0000000000000000;
cpu->clidr = 0x0000000080000023;
cpu->ccsidr[0] = 0x7007e01c; /* 64KB L1 dcache */
cpu->ccsidr[1] = 0x2007e01c; /* 64KB L1 icache */
diff --git a/target/arm/cpu_tcg.c b/target/arm/cpu_tcg.c
index 13d0e9b195..be9c3166fb 100644
--- a/target/arm/cpu_tcg.c
+++ b/target/arm/cpu_tcg.c
@@ -65,14 +65,16 @@ static void arm926_initfn(Object *obj)
* ARMv5 does not have the ID_ISAR registers, but we can still
* set the field to indicate Jazelle support within QEMU.
*/
- cpu->isar.id_isar1 = FIELD_DP32(cpu->isar.id_isar1, ID_ISAR1, JAZELLE, 1);
+ cpu->isar.regs[ID_ISAR1] = FIELD_DP32(cpu->isar.regs[ID_ISAR1], ID_ISAR1,
+ JAZELLE, 1);
/*
* Similarly, we need to set MVFR0 fields to enable vfp and short vector
* support even though ARMv5 doesn't have this register.
*/
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPSHVEC, 1);
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPSP, 1);
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPDP, 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPSHVEC,
+ 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPSP, 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPDP, 1);
}
static void arm946_initfn(Object *obj)
@@ -107,14 +109,16 @@ static void arm1026_initfn(Object *obj)
* ARMv5 does not have the ID_ISAR registers, but we can still
* set the field to indicate Jazelle support within QEMU.
*/
- cpu->isar.id_isar1 = FIELD_DP32(cpu->isar.id_isar1, ID_ISAR1, JAZELLE, 1);
+ cpu->isar.regs[ID_ISAR1] = FIELD_DP32(cpu->isar.regs[ID_ISAR1], ID_ISAR1,
+ JAZELLE, 1);
/*
* Similarly, we need to set MVFR0 fields to enable vfp and short vector
* support even though ARMv5 doesn't have this register.
*/
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPSHVEC, 1);
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPSP, 1);
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPDP, 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPSHVEC,
+ 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPSP, 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPDP, 1);
{
/* The 1026 had an IFAR at c6,c0,0,1 rather than the ARMv6 c6,c0,0,2 */
@@ -147,22 +151,22 @@ static void arm1136_r2_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_CACHE_BLOCK_OPS);
cpu->midr = 0x4107b362;
cpu->reset_fpsid = 0x410120b4;
- cpu->isar.mvfr0 = 0x11111111;
- cpu->isar.mvfr1 = 0x00000000;
+ cpu->isar.regs[MVFR0] = 0x11111111;
+ cpu->isar.regs[MVFR1] = 0x00000000;
cpu->ctr = 0x1dd20d2;
cpu->reset_sctlr = 0x00050078;
- cpu->isar.id_pfr0 = 0x111;
- cpu->isar.id_pfr1 = 0x1;
- cpu->isar.id_dfr0 = 0x2;
+ cpu->isar.regs[ID_PFR0] = 0x111;
+ cpu->isar.regs[ID_PFR1] = 0x1;
+ cpu->isar.regs[ID_DFR0] = 0x2;
cpu->id_afr0 = 0x3;
- cpu->isar.id_mmfr0 = 0x01130003;
- cpu->isar.id_mmfr1 = 0x10030302;
- cpu->isar.id_mmfr2 = 0x01222110;
- cpu->isar.id_isar0 = 0x00140011;
- cpu->isar.id_isar1 = 0x12002111;
- cpu->isar.id_isar2 = 0x11231111;
- cpu->isar.id_isar3 = 0x01102131;
- cpu->isar.id_isar4 = 0x141;
+ cpu->isar.regs[ID_MMFR0] = 0x01130003;
+ cpu->isar.regs[ID_MMFR1] = 0x10030302;
+ cpu->isar.regs[ID_MMFR2] = 0x01222110;
+ cpu->isar.regs[ID_ISAR0] = 0x00140011;
+ cpu->isar.regs[ID_ISAR1] = 0x12002111;
+ cpu->isar.regs[ID_ISAR2] = 0x11231111;
+ cpu->isar.regs[ID_ISAR3] = 0x01102131;
+ cpu->isar.regs[ID_ISAR4] = 0x141;
cpu->reset_auxcr = 7;
}
@@ -178,22 +182,22 @@ static void arm1136_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_CACHE_BLOCK_OPS);
cpu->midr = 0x4117b363;
cpu->reset_fpsid = 0x410120b4;
- cpu->isar.mvfr0 = 0x11111111;
- cpu->isar.mvfr1 = 0x00000000;
+ cpu->isar.regs[MVFR0] = 0x11111111;
+ cpu->isar.regs[MVFR1] = 0x00000000;
cpu->ctr = 0x1dd20d2;
cpu->reset_sctlr = 0x00050078;
- cpu->isar.id_pfr0 = 0x111;
- cpu->isar.id_pfr1 = 0x1;
- cpu->isar.id_dfr0 = 0x2;
+ cpu->isar.regs[ID_PFR0] = 0x111;
+ cpu->isar.regs[ID_PFR1] = 0x1;
+ cpu->isar.regs[ID_DFR0] = 0x2;
cpu->id_afr0 = 0x3;
- cpu->isar.id_mmfr0 = 0x01130003;
- cpu->isar.id_mmfr1 = 0x10030302;
- cpu->isar.id_mmfr2 = 0x01222110;
- cpu->isar.id_isar0 = 0x00140011;
- cpu->isar.id_isar1 = 0x12002111;
- cpu->isar.id_isar2 = 0x11231111;
- cpu->isar.id_isar3 = 0x01102131;
- cpu->isar.id_isar4 = 0x141;
+ cpu->isar.regs[ID_MMFR0] = 0x01130003;
+ cpu->isar.regs[ID_MMFR1] = 0x10030302;
+ cpu->isar.regs[ID_MMFR2] = 0x01222110;
+ cpu->isar.regs[ID_ISAR0] = 0x00140011;
+ cpu->isar.regs[ID_ISAR1] = 0x12002111;
+ cpu->isar.regs[ID_ISAR2] = 0x11231111;
+ cpu->isar.regs[ID_ISAR3] = 0x01102131;
+ cpu->isar.regs[ID_ISAR4] = 0x141;
cpu->reset_auxcr = 7;
}
@@ -210,22 +214,22 @@ static void arm1176_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_EL3);
cpu->midr = 0x410fb767;
cpu->reset_fpsid = 0x410120b5;
- cpu->isar.mvfr0 = 0x11111111;
- cpu->isar.mvfr1 = 0x00000000;
+ cpu->isar.regs[MVFR0] = 0x11111111;
+ cpu->isar.regs[MVFR1] = 0x00000000;
cpu->ctr = 0x1dd20d2;
cpu->reset_sctlr = 0x00050078;
- cpu->isar.id_pfr0 = 0x111;
- cpu->isar.id_pfr1 = 0x11;
- cpu->isar.id_dfr0 = 0x33;
+ cpu->isar.regs[ID_PFR0] = 0x111;
+ cpu->isar.regs[ID_PFR1] = 0x11;
+ cpu->isar.regs[ID_DFR0] = 0x33;
cpu->id_afr0 = 0;
- cpu->isar.id_mmfr0 = 0x01130003;
- cpu->isar.id_mmfr1 = 0x10030302;
- cpu->isar.id_mmfr2 = 0x01222100;
- cpu->isar.id_isar0 = 0x0140011;
- cpu->isar.id_isar1 = 0x12002111;
- cpu->isar.id_isar2 = 0x11231121;
- cpu->isar.id_isar3 = 0x01102131;
- cpu->isar.id_isar4 = 0x01141;
+ cpu->isar.regs[ID_MMFR0] = 0x01130003;
+ cpu->isar.regs[ID_MMFR1] = 0x10030302;
+ cpu->isar.regs[ID_MMFR2] = 0x01222100;
+ cpu->isar.regs[ID_ISAR0] = 0x0140011;
+ cpu->isar.regs[ID_ISAR1] = 0x12002111;
+ cpu->isar.regs[ID_ISAR2] = 0x11231121;
+ cpu->isar.regs[ID_ISAR3] = 0x01102131;
+ cpu->isar.regs[ID_ISAR4] = 0x01141;
cpu->reset_auxcr = 7;
}
@@ -240,21 +244,21 @@ static void arm11mpcore_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_DUMMY_C15_REGS);
cpu->midr = 0x410fb022;
cpu->reset_fpsid = 0x410120b4;
- cpu->isar.mvfr0 = 0x11111111;
- cpu->isar.mvfr1 = 0x00000000;
+ cpu->isar.regs[MVFR0] = 0x11111111;
+ cpu->isar.regs[MVFR1] = 0x00000000;
cpu->ctr = 0x1d192992; /* 32K icache 32K dcache */
- cpu->isar.id_pfr0 = 0x111;
- cpu->isar.id_pfr1 = 0x1;
- cpu->isar.id_dfr0 = 0;
+ cpu->isar.regs[ID_PFR0] = 0x111;
+ cpu->isar.regs[ID_PFR1] = 0x1;
+ cpu->isar.regs[ID_DFR0] = 0;
cpu->id_afr0 = 0x2;
- cpu->isar.id_mmfr0 = 0x01100103;
- cpu->isar.id_mmfr1 = 0x10020302;
- cpu->isar.id_mmfr2 = 0x01222000;
- cpu->isar.id_isar0 = 0x00100011;
- cpu->isar.id_isar1 = 0x12002111;
- cpu->isar.id_isar2 = 0x11221011;
- cpu->isar.id_isar3 = 0x01102131;
- cpu->isar.id_isar4 = 0x141;
+ cpu->isar.regs[ID_MMFR0] = 0x01100103;
+ cpu->isar.regs[ID_MMFR1] = 0x10020302;
+ cpu->isar.regs[ID_MMFR2] = 0x01222000;
+ cpu->isar.regs[ID_ISAR0] = 0x00100011;
+ cpu->isar.regs[ID_ISAR1] = 0x12002111;
+ cpu->isar.regs[ID_ISAR2] = 0x11221011;
+ cpu->isar.regs[ID_ISAR3] = 0x01102131;
+ cpu->isar.regs[ID_ISAR4] = 0x141;
cpu->reset_auxcr = 1;
}
@@ -278,24 +282,24 @@ static void cortex_a8_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_EL3);
cpu->midr = 0x410fc080;
cpu->reset_fpsid = 0x410330c0;
- cpu->isar.mvfr0 = 0x11110222;
- cpu->isar.mvfr1 = 0x00011111;
+ cpu->isar.regs[MVFR0] = 0x11110222;
+ cpu->isar.regs[MVFR1] = 0x00011111;
cpu->ctr = 0x82048004;
cpu->reset_sctlr = 0x00c50078;
- cpu->isar.id_pfr0 = 0x1031;
- cpu->isar.id_pfr1 = 0x11;
- cpu->isar.id_dfr0 = 0x400;
+ cpu->isar.regs[ID_PFR0] = 0x1031;
+ cpu->isar.regs[ID_PFR1] = 0x11;
+ cpu->isar.regs[ID_DFR0] = 0x400;
cpu->id_afr0 = 0;
- cpu->isar.id_mmfr0 = 0x31100003;
- cpu->isar.id_mmfr1 = 0x20000000;
- cpu->isar.id_mmfr2 = 0x01202000;
- cpu->isar.id_mmfr3 = 0x11;
- cpu->isar.id_isar0 = 0x00101111;
- cpu->isar.id_isar1 = 0x12112111;
- cpu->isar.id_isar2 = 0x21232031;
- cpu->isar.id_isar3 = 0x11112131;
- cpu->isar.id_isar4 = 0x00111142;
- cpu->isar.dbgdidr = 0x15141000;
+ cpu->isar.regs[ID_MMFR0] = 0x31100003;
+ cpu->isar.regs[ID_MMFR1] = 0x20000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01202000;
+ cpu->isar.regs[ID_MMFR3] = 0x11;
+ cpu->isar.regs[ID_ISAR0] = 0x00101111;
+ cpu->isar.regs[ID_ISAR1] = 0x12112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232031;
+ cpu->isar.regs[ID_ISAR3] = 0x11112131;
+ cpu->isar.regs[ID_ISAR4] = 0x00111142;
+ cpu->isar.regs[DBGDIDR] = 0x15141000;
cpu->clidr = (1 << 27) | (2 << 24) | 3;
cpu->ccsidr[0] = 0xe007e01a; /* 16k L1 dcache. */
cpu->ccsidr[1] = 0x2007e01a; /* 16k L1 icache. */
@@ -352,24 +356,24 @@ static void cortex_a9_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_CBAR);
cpu->midr = 0x410fc090;
cpu->reset_fpsid = 0x41033090;
- cpu->isar.mvfr0 = 0x11110222;
- cpu->isar.mvfr1 = 0x01111111;
+ cpu->isar.regs[MVFR0] = 0x11110222;
+ cpu->isar.regs[MVFR1] = 0x01111111;
cpu->ctr = 0x80038003;
cpu->reset_sctlr = 0x00c50078;
- cpu->isar.id_pfr0 = 0x1031;
- cpu->isar.id_pfr1 = 0x11;
- cpu->isar.id_dfr0 = 0x000;
+ cpu->isar.regs[ID_PFR0] = 0x1031;
+ cpu->isar.regs[ID_PFR1] = 0x11;
+ cpu->isar.regs[ID_DFR0] = 0x000;
cpu->id_afr0 = 0;
- cpu->isar.id_mmfr0 = 0x00100103;
- cpu->isar.id_mmfr1 = 0x20000000;
- cpu->isar.id_mmfr2 = 0x01230000;
- cpu->isar.id_mmfr3 = 0x00002111;
- cpu->isar.id_isar0 = 0x00101111;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232041;
- cpu->isar.id_isar3 = 0x11112131;
- cpu->isar.id_isar4 = 0x00111142;
- cpu->isar.dbgdidr = 0x35141000;
+ cpu->isar.regs[ID_MMFR0] = 0x00100103;
+ cpu->isar.regs[ID_MMFR1] = 0x20000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01230000;
+ cpu->isar.regs[ID_MMFR3] = 0x00002111;
+ cpu->isar.regs[ID_ISAR0] = 0x00101111;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232041;
+ cpu->isar.regs[ID_ISAR3] = 0x11112131;
+ cpu->isar.regs[ID_ISAR4] = 0x00111142;
+ cpu->isar.regs[DBGDIDR] = 0x35141000;
cpu->clidr = (1 << 27) | (1 << 24) | 3;
cpu->ccsidr[0] = 0xe00fe019; /* 16k L1 dcache. */
cpu->ccsidr[1] = 0x200fe019; /* 16k L1 icache. */
@@ -417,28 +421,28 @@ static void cortex_a7_initfn(Object *obj)
cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A7;
cpu->midr = 0x410fc075;
cpu->reset_fpsid = 0x41023075;
- cpu->isar.mvfr0 = 0x10110222;
- cpu->isar.mvfr1 = 0x11111111;
+ cpu->isar.regs[MVFR0] = 0x10110222;
+ cpu->isar.regs[MVFR1] = 0x11111111;
cpu->ctr = 0x84448003;
cpu->reset_sctlr = 0x00c50078;
- cpu->isar.id_pfr0 = 0x00001131;
- cpu->isar.id_pfr1 = 0x00011011;
- cpu->isar.id_dfr0 = 0x02010555;
+ cpu->isar.regs[ID_PFR0] = 0x00001131;
+ cpu->isar.regs[ID_PFR1] = 0x00011011;
+ cpu->isar.regs[ID_DFR0] = 0x02010555;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x10101105;
- cpu->isar.id_mmfr1 = 0x40000000;
- cpu->isar.id_mmfr2 = 0x01240000;
- cpu->isar.id_mmfr3 = 0x02102211;
+ cpu->isar.regs[ID_MMFR0] = 0x10101105;
+ cpu->isar.regs[ID_MMFR1] = 0x40000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01240000;
+ cpu->isar.regs[ID_MMFR3] = 0x02102211;
/*
* a7_mpcore_r0p5_trm, page 4-4 gives 0x01101110; but
* table 4-41 gives 0x02101110, which includes the arm div insns.
*/
- cpu->isar.id_isar0 = 0x02101110;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232041;
- cpu->isar.id_isar3 = 0x11112131;
- cpu->isar.id_isar4 = 0x10011142;
- cpu->isar.dbgdidr = 0x3515f005;
+ cpu->isar.regs[ID_ISAR0] = 0x02101110;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232041;
+ cpu->isar.regs[ID_ISAR3] = 0x11112131;
+ cpu->isar.regs[ID_ISAR4] = 0x10011142;
+ cpu->isar.regs[DBGDIDR] = 0x3515f005;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x701fe00a; /* 32K L1 dcache */
cpu->ccsidr[1] = 0x201fe00a; /* 32K L1 icache */
@@ -463,24 +467,24 @@ static void cortex_a15_initfn(Object *obj)
cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A15;
cpu->midr = 0x412fc0f1;
cpu->reset_fpsid = 0x410430f0;
- cpu->isar.mvfr0 = 0x10110222;
- cpu->isar.mvfr1 = 0x11111111;
+ cpu->isar.regs[MVFR0] = 0x10110222;
+ cpu->isar.regs[MVFR1] = 0x11111111;
cpu->ctr = 0x8444c004;
cpu->reset_sctlr = 0x00c50078;
- cpu->isar.id_pfr0 = 0x00001131;
- cpu->isar.id_pfr1 = 0x00011011;
- cpu->isar.id_dfr0 = 0x02010555;
+ cpu->isar.regs[ID_PFR0] = 0x00001131;
+ cpu->isar.regs[ID_PFR1] = 0x00011011;
+ cpu->isar.regs[ID_DFR0] = 0x02010555;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x10201105;
- cpu->isar.id_mmfr1 = 0x20000000;
- cpu->isar.id_mmfr2 = 0x01240000;
- cpu->isar.id_mmfr3 = 0x02102211;
- cpu->isar.id_isar0 = 0x02101110;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232041;
- cpu->isar.id_isar3 = 0x11112131;
- cpu->isar.id_isar4 = 0x10011142;
- cpu->isar.dbgdidr = 0x3515f021;
+ cpu->isar.regs[ID_MMFR0] = 0x10201105;
+ cpu->isar.regs[ID_MMFR1] = 0x20000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01240000;
+ cpu->isar.regs[ID_MMFR3] = 0x02102211;
+ cpu->isar.regs[ID_ISAR0] = 0x02101110;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232041;
+ cpu->isar.regs[ID_ISAR3] = 0x11112131;
+ cpu->isar.regs[ID_ISAR4] = 0x10011142;
+ cpu->isar.regs[DBGDIDR] = 0x3515f021;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x701fe00a; /* 32K L1 dcache */
cpu->ccsidr[1] = 0x201fe00a; /* 32K L1 icache */
@@ -504,21 +508,21 @@ static void cortex_m0_initfn(Object *obj)
* by looking at ID register fields. We use the same values as
* for the M3.
*/
- cpu->isar.id_pfr0 = 0x00000030;
- cpu->isar.id_pfr1 = 0x00000200;
- cpu->isar.id_dfr0 = 0x00100000;
+ cpu->isar.regs[ID_PFR0] = 0x00000030;
+ cpu->isar.regs[ID_PFR1] = 0x00000200;
+ cpu->isar.regs[ID_DFR0] = 0x00100000;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x00000030;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x00000000;
- cpu->isar.id_mmfr3 = 0x00000000;
- cpu->isar.id_isar0 = 0x01141110;
- cpu->isar.id_isar1 = 0x02111000;
- cpu->isar.id_isar2 = 0x21112231;
- cpu->isar.id_isar3 = 0x01111110;
- cpu->isar.id_isar4 = 0x01310102;
- cpu->isar.id_isar5 = 0x00000000;
- cpu->isar.id_isar6 = 0x00000000;
+ cpu->isar.regs[ID_MMFR0] = 0x00000030;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x00000000;
+ cpu->isar.regs[ID_MMFR3] = 0x00000000;
+ cpu->isar.regs[ID_ISAR0] = 0x01141110;
+ cpu->isar.regs[ID_ISAR1] = 0x02111000;
+ cpu->isar.regs[ID_ISAR2] = 0x21112231;
+ cpu->isar.regs[ID_ISAR3] = 0x01111110;
+ cpu->isar.regs[ID_ISAR4] = 0x01310102;
+ cpu->isar.regs[ID_ISAR5] = 0x00000000;
+ cpu->isar.regs[ID_ISAR6] = 0x00000000;
}
static void cortex_m3_initfn(Object *obj)
@@ -529,21 +533,21 @@ static void cortex_m3_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_M_MAIN);
cpu->midr = 0x410fc231;
cpu->pmsav7_dregion = 8;
- cpu->isar.id_pfr0 = 0x00000030;
- cpu->isar.id_pfr1 = 0x00000200;
- cpu->isar.id_dfr0 = 0x00100000;
+ cpu->isar.regs[ID_PFR0] = 0x00000030;
+ cpu->isar.regs[ID_PFR1] = 0x00000200;
+ cpu->isar.regs[ID_DFR0] = 0x00100000;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x00000030;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x00000000;
- cpu->isar.id_mmfr3 = 0x00000000;
- cpu->isar.id_isar0 = 0x01141110;
- cpu->isar.id_isar1 = 0x02111000;
- cpu->isar.id_isar2 = 0x21112231;
- cpu->isar.id_isar3 = 0x01111110;
- cpu->isar.id_isar4 = 0x01310102;
- cpu->isar.id_isar5 = 0x00000000;
- cpu->isar.id_isar6 = 0x00000000;
+ cpu->isar.regs[ID_MMFR0] = 0x00000030;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x00000000;
+ cpu->isar.regs[ID_MMFR3] = 0x00000000;
+ cpu->isar.regs[ID_ISAR0] = 0x01141110;
+ cpu->isar.regs[ID_ISAR1] = 0x02111000;
+ cpu->isar.regs[ID_ISAR2] = 0x21112231;
+ cpu->isar.regs[ID_ISAR3] = 0x01111110;
+ cpu->isar.regs[ID_ISAR4] = 0x01310102;
+ cpu->isar.regs[ID_ISAR5] = 0x00000000;
+ cpu->isar.regs[ID_ISAR6] = 0x00000000;
}
static void cortex_m4_initfn(Object *obj)
@@ -556,24 +560,24 @@ static void cortex_m4_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_THUMB_DSP);
cpu->midr = 0x410fc240; /* r0p0 */
cpu->pmsav7_dregion = 8;
- cpu->isar.mvfr0 = 0x10110021;
- cpu->isar.mvfr1 = 0x11000011;
- cpu->isar.mvfr2 = 0x00000000;
- cpu->isar.id_pfr0 = 0x00000030;
- cpu->isar.id_pfr1 = 0x00000200;
- cpu->isar.id_dfr0 = 0x00100000;
+ cpu->isar.regs[MVFR0] = 0x10110021;
+ cpu->isar.regs[MVFR1] = 0x11000011;
+ cpu->isar.regs[MVFR2] = 0x00000000;
+ cpu->isar.regs[ID_PFR0] = 0x00000030;
+ cpu->isar.regs[ID_PFR1] = 0x00000200;
+ cpu->isar.regs[ID_DFR0] = 0x00100000;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x00000030;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x00000000;
- cpu->isar.id_mmfr3 = 0x00000000;
- cpu->isar.id_isar0 = 0x01141110;
- cpu->isar.id_isar1 = 0x02111000;
- cpu->isar.id_isar2 = 0x21112231;
- cpu->isar.id_isar3 = 0x01111110;
- cpu->isar.id_isar4 = 0x01310102;
- cpu->isar.id_isar5 = 0x00000000;
- cpu->isar.id_isar6 = 0x00000000;
+ cpu->isar.regs[ID_MMFR0] = 0x00000030;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x00000000;
+ cpu->isar.regs[ID_MMFR3] = 0x00000000;
+ cpu->isar.regs[ID_ISAR0] = 0x01141110;
+ cpu->isar.regs[ID_ISAR1] = 0x02111000;
+ cpu->isar.regs[ID_ISAR2] = 0x21112231;
+ cpu->isar.regs[ID_ISAR3] = 0x01111110;
+ cpu->isar.regs[ID_ISAR4] = 0x01310102;
+ cpu->isar.regs[ID_ISAR5] = 0x00000000;
+ cpu->isar.regs[ID_ISAR6] = 0x00000000;
}
static void cortex_m7_initfn(Object *obj)
@@ -586,24 +590,24 @@ static void cortex_m7_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_THUMB_DSP);
cpu->midr = 0x411fc272; /* r1p2 */
cpu->pmsav7_dregion = 8;
- cpu->isar.mvfr0 = 0x10110221;
- cpu->isar.mvfr1 = 0x12000011;
- cpu->isar.mvfr2 = 0x00000040;
- cpu->isar.id_pfr0 = 0x00000030;
- cpu->isar.id_pfr1 = 0x00000200;
- cpu->isar.id_dfr0 = 0x00100000;
+ cpu->isar.regs[MVFR0] = 0x10110221;
+ cpu->isar.regs[MVFR1] = 0x12000011;
+ cpu->isar.regs[MVFR2] = 0x00000040;
+ cpu->isar.regs[ID_PFR0] = 0x00000030;
+ cpu->isar.regs[ID_PFR1] = 0x00000200;
+ cpu->isar.regs[ID_DFR0] = 0x00100000;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x00100030;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x01000000;
- cpu->isar.id_mmfr3 = 0x00000000;
- cpu->isar.id_isar0 = 0x01101110;
- cpu->isar.id_isar1 = 0x02112000;
- cpu->isar.id_isar2 = 0x20232231;
- cpu->isar.id_isar3 = 0x01111131;
- cpu->isar.id_isar4 = 0x01310132;
- cpu->isar.id_isar5 = 0x00000000;
- cpu->isar.id_isar6 = 0x00000000;
+ cpu->isar.regs[ID_MMFR0] = 0x00100030;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01000000;
+ cpu->isar.regs[ID_MMFR3] = 0x00000000;
+ cpu->isar.regs[ID_ISAR0] = 0x01101110;
+ cpu->isar.regs[ID_ISAR1] = 0x02112000;
+ cpu->isar.regs[ID_ISAR2] = 0x20232231;
+ cpu->isar.regs[ID_ISAR3] = 0x01111131;
+ cpu->isar.regs[ID_ISAR4] = 0x01310132;
+ cpu->isar.regs[ID_ISAR5] = 0x00000000;
+ cpu->isar.regs[ID_ISAR6] = 0x00000000;
}
static void cortex_m33_initfn(Object *obj)
@@ -618,24 +622,24 @@ static void cortex_m33_initfn(Object *obj)
cpu->midr = 0x410fd213; /* r0p3 */
cpu->pmsav7_dregion = 16;
cpu->sau_sregion = 8;
- cpu->isar.mvfr0 = 0x10110021;
- cpu->isar.mvfr1 = 0x11000011;
- cpu->isar.mvfr2 = 0x00000040;
- cpu->isar.id_pfr0 = 0x00000030;
- cpu->isar.id_pfr1 = 0x00000210;
- cpu->isar.id_dfr0 = 0x00200000;
+ cpu->isar.regs[MVFR0] = 0x10110021;
+ cpu->isar.regs[MVFR1] = 0x11000011;
+ cpu->isar.regs[MVFR2] = 0x00000040;
+ cpu->isar.regs[ID_PFR0] = 0x00000030;
+ cpu->isar.regs[ID_PFR1] = 0x00000210;
+ cpu->isar.regs[ID_DFR0] = 0x00200000;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x00101F40;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x01000000;
- cpu->isar.id_mmfr3 = 0x00000000;
- cpu->isar.id_isar0 = 0x01101110;
- cpu->isar.id_isar1 = 0x02212000;
- cpu->isar.id_isar2 = 0x20232232;
- cpu->isar.id_isar3 = 0x01111131;
- cpu->isar.id_isar4 = 0x01310132;
- cpu->isar.id_isar5 = 0x00000000;
- cpu->isar.id_isar6 = 0x00000000;
+ cpu->isar.regs[ID_MMFR0] = 0x00101F40;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01000000;
+ cpu->isar.regs[ID_MMFR3] = 0x00000000;
+ cpu->isar.regs[ID_ISAR0] = 0x01101110;
+ cpu->isar.regs[ID_ISAR1] = 0x02212000;
+ cpu->isar.regs[ID_ISAR2] = 0x20232232;
+ cpu->isar.regs[ID_ISAR3] = 0x01111131;
+ cpu->isar.regs[ID_ISAR4] = 0x01310132;
+ cpu->isar.regs[ID_ISAR5] = 0x00000000;
+ cpu->isar.regs[ID_ISAR6] = 0x00000000;
cpu->clidr = 0x00000000;
cpu->ctr = 0x8000c000;
}
@@ -655,24 +659,24 @@ static void cortex_m55_initfn(Object *obj)
cpu->pmsav7_dregion = 16;
cpu->sau_sregion = 8;
/* These are the MVFR* values for the FPU + full MVE configuration */
- cpu->isar.mvfr0 = 0x10110221;
- cpu->isar.mvfr1 = 0x12100211;
- cpu->isar.mvfr2 = 0x00000040;
- cpu->isar.id_pfr0 = 0x20000030;
- cpu->isar.id_pfr1 = 0x00000230;
- cpu->isar.id_dfr0 = 0x10200000;
+ cpu->isar.regs[MVFR0] = 0x10110221;
+ cpu->isar.regs[MVFR1] = 0x12100211;
+ cpu->isar.regs[MVFR2] = 0x00000040;
+ cpu->isar.regs[ID_PFR0] = 0x20000030;
+ cpu->isar.regs[ID_PFR1] = 0x00000230;
+ cpu->isar.regs[ID_DFR0] = 0x10200000;
cpu->id_afr0 = 0x00000000;
- cpu->isar.id_mmfr0 = 0x00111040;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x01000000;
- cpu->isar.id_mmfr3 = 0x00000011;
- cpu->isar.id_isar0 = 0x01103110;
- cpu->isar.id_isar1 = 0x02212000;
- cpu->isar.id_isar2 = 0x20232232;
- cpu->isar.id_isar3 = 0x01111131;
- cpu->isar.id_isar4 = 0x01310132;
- cpu->isar.id_isar5 = 0x00000000;
- cpu->isar.id_isar6 = 0x00000000;
+ cpu->isar.regs[ID_MMFR0] = 0x00111040;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01000000;
+ cpu->isar.regs[ID_MMFR3] = 0x00000011;
+ cpu->isar.regs[ID_ISAR0] = 0x01103110;
+ cpu->isar.regs[ID_ISAR1] = 0x02212000;
+ cpu->isar.regs[ID_ISAR2] = 0x20232232;
+ cpu->isar.regs[ID_ISAR3] = 0x01111131;
+ cpu->isar.regs[ID_ISAR4] = 0x01310132;
+ cpu->isar.regs[ID_ISAR5] = 0x00000000;
+ cpu->isar.regs[ID_ISAR6] = 0x00000000;
cpu->clidr = 0x00000000; /* caches not implemented */
cpu->ctr = 0x8303c003;
}
@@ -697,21 +701,21 @@ static void cortex_r5_initfn(Object *obj)
set_feature(&cpu->env, ARM_FEATURE_PMSA);
set_feature(&cpu->env, ARM_FEATURE_PMU);
cpu->midr = 0x411fc153; /* r1p3 */
- cpu->isar.id_pfr0 = 0x0131;
- cpu->isar.id_pfr1 = 0x001;
- cpu->isar.id_dfr0 = 0x010400;
+ cpu->isar.regs[ID_PFR0] = 0x0131;
+ cpu->isar.regs[ID_PFR1] = 0x001;
+ cpu->isar.regs[ID_DFR0] = 0x010400;
cpu->id_afr0 = 0x0;
- cpu->isar.id_mmfr0 = 0x0210030;
- cpu->isar.id_mmfr1 = 0x00000000;
- cpu->isar.id_mmfr2 = 0x01200000;
- cpu->isar.id_mmfr3 = 0x0211;
- cpu->isar.id_isar0 = 0x02101111;
- cpu->isar.id_isar1 = 0x13112111;
- cpu->isar.id_isar2 = 0x21232141;
- cpu->isar.id_isar3 = 0x01112131;
- cpu->isar.id_isar4 = 0x0010142;
- cpu->isar.id_isar5 = 0x0;
- cpu->isar.id_isar6 = 0x0;
+ cpu->isar.regs[ID_MMFR0] = 0x0210030;
+ cpu->isar.regs[ID_MMFR1] = 0x00000000;
+ cpu->isar.regs[ID_MMFR2] = 0x01200000;
+ cpu->isar.regs[ID_MMFR3] = 0x0211;
+ cpu->isar.regs[ID_ISAR0] = 0x02101111;
+ cpu->isar.regs[ID_ISAR1] = 0x13112111;
+ cpu->isar.regs[ID_ISAR2] = 0x21232141;
+ cpu->isar.regs[ID_ISAR3] = 0x01112131;
+ cpu->isar.regs[ID_ISAR4] = 0x0010142;
+ cpu->isar.regs[ID_ISAR5] = 0x0;
+ cpu->isar.regs[ID_ISAR6] = 0x0;
cpu->mp_is_up = true;
cpu->pmsav7_dregion = 16;
define_arm_cp_regs(cpu, cortexr5_cp_reginfo);
@@ -722,8 +726,8 @@ static void cortex_r5f_initfn(Object *obj)
ARMCPU *cpu = ARM_CPU(obj);
cortex_r5_initfn(obj);
- cpu->isar.mvfr0 = 0x10110221;
- cpu->isar.mvfr1 = 0x00000011;
+ cpu->isar.regs[MVFR0] = 0x10110221;
+ cpu->isar.regs[MVFR1] = 0x00000011;
}
static void ti925t_initfn(Object *obj)
@@ -942,7 +946,8 @@ static void arm_max_initfn(Object *obj)
cortex_a15_initfn(obj);
/* old-style VFP short-vector support */
- cpu->isar.mvfr0 = FIELD_DP32(cpu->isar.mvfr0, MVFR0, FPSHVEC, 1);
+ cpu->isar.regs[MVFR0] = FIELD_DP32(cpu->isar.regs[MVFR0], MVFR0, FPSHVEC,
+ 1);
#ifdef CONFIG_USER_ONLY
/*
@@ -954,16 +959,16 @@ static void arm_max_initfn(Object *obj)
{
uint32_t t;
- t = cpu->isar.id_isar5;
+ t = cpu->isar.regs[ID_ISAR5];
t = FIELD_DP32(t, ID_ISAR5, AES, 2);
t = FIELD_DP32(t, ID_ISAR5, SHA1, 1);
t = FIELD_DP32(t, ID_ISAR5, SHA2, 1);
t = FIELD_DP32(t, ID_ISAR5, CRC32, 1);
t = FIELD_DP32(t, ID_ISAR5, RDM, 1);
t = FIELD_DP32(t, ID_ISAR5, VCMA, 1);
- cpu->isar.id_isar5 = t;
+ cpu->isar.regs[ID_ISAR5] = t;
- t = cpu->isar.id_isar6;
+ t = cpu->isar.regs[ID_ISAR6];
t = FIELD_DP32(t, ID_ISAR6, JSCVT, 1);
t = FIELD_DP32(t, ID_ISAR6, DP, 1);
t = FIELD_DP32(t, ID_ISAR6, FHM, 1);
@@ -971,36 +976,36 @@ static void arm_max_initfn(Object *obj)
t = FIELD_DP32(t, ID_ISAR6, SPECRES, 1);
t = FIELD_DP32(t, ID_ISAR6, BF16, 1);
t = FIELD_DP32(t, ID_ISAR6, I8MM, 1);
- cpu->isar.id_isar6 = t;
+ cpu->isar.regs[ID_ISAR6] = t;
- t = cpu->isar.mvfr1;
+ t = cpu->isar.regs[MVFR1];
t = FIELD_DP32(t, MVFR1, FPHP, 3); /* v8.2-FP16 */
t = FIELD_DP32(t, MVFR1, SIMDHP, 2); /* v8.2-FP16 */
- cpu->isar.mvfr1 = t;
+ cpu->isar.regs[MVFR1] = t;
- t = cpu->isar.mvfr2;
+ t = cpu->isar.regs[MVFR2];
t = FIELD_DP32(t, MVFR2, SIMDMISC, 3); /* SIMD MaxNum */
t = FIELD_DP32(t, MVFR2, FPMISC, 4); /* FP MaxNum */
- cpu->isar.mvfr2 = t;
+ cpu->isar.regs[MVFR2] = t;
- t = cpu->isar.id_mmfr3;
+ t = cpu->isar.regs[ID_MMFR3];
t = FIELD_DP32(t, ID_MMFR3, PAN, 2); /* ATS1E1 */
- cpu->isar.id_mmfr3 = t;
+ cpu->isar.regs[ID_MMFR3] = t;
- t = cpu->isar.id_mmfr4;
+ t = cpu->isar.regs[ID_MMFR4];
t = FIELD_DP32(t, ID_MMFR4, HPDS, 1); /* AA32HPD */
t = FIELD_DP32(t, ID_MMFR4, AC2, 1); /* ACTLR2, HACTLR2 */
t = FIELD_DP32(t, ID_MMFR4, CNP, 1); /* TTCNP */
t = FIELD_DP32(t, ID_MMFR4, XNX, 1); /* TTS2UXN */
- cpu->isar.id_mmfr4 = t;
+ cpu->isar.regs[ID_MMFR4] = t;
- t = cpu->isar.id_pfr0;
+ t = cpu->isar.regs[ID_PFR0];
t = FIELD_DP32(t, ID_PFR0, DIT, 1);
- cpu->isar.id_pfr0 = t;
+ cpu->isar.regs[ID_PFR0] = t;
- t = cpu->isar.id_pfr2;
+ t = cpu->isar.regs[ID_PFR2];
t = FIELD_DP32(t, ID_PFR2, SSBS, 1);
- cpu->isar.id_pfr2 = t;
+ cpu->isar.regs[ID_PFR2] = t;
}
#endif /* CONFIG_USER_ONLY */
}
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 9b317899a6..b8ea1dc1f6 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -6547,12 +6547,12 @@ static void define_debug_regs(ARMCPU *cpu)
* use AArch32. Given that bit 15 is RES1, if the value is 0 then
* the register must not exist for this cpu.
*/
- if (cpu->isar.dbgdidr != 0) {
+ if (cpu->isar.regs[DBGDIDR] != 0) {
ARMCPRegInfo dbgdidr = {
.name = "DBGDIDR", .cp = 14, .crn = 0, .crm = 0,
.opc1 = 0, .opc2 = 0,
.access = PL0_R, .accessfn = access_tda,
- .type = ARM_CP_CONST, .resetvalue = cpu->isar.dbgdidr,
+ .type = ARM_CP_CONST, .resetvalue = cpu->isar.regs[DBGDIDR],
};
define_one_arm_cp_reg(cpu, &dbgdidr);
}
@@ -6707,7 +6707,7 @@ static void define_pmu_regs(ARMCPU *cpu)
static uint64_t id_pfr1_read(CPUARMState *env, const ARMCPRegInfo *ri)
{
ARMCPU *cpu = env_archcpu(env);
- uint64_t pfr1 = cpu->isar.id_pfr1;
+ uint64_t pfr1 = cpu->isar.regs[ID_PFR1];
if (env->gicv3state) {
pfr1 |= 1 << 28;
@@ -6719,7 +6719,7 @@ static uint64_t id_pfr1_read(CPUARMState *env, const ARMCPRegInfo *ri)
static uint64_t id_aa64pfr0_read(CPUARMState *env, const ARMCPRegInfo *ri)
{
ARMCPU *cpu = env_archcpu(env);
- uint64_t pfr0 = cpu->isar.id_aa64pfr0;
+ uint64_t pfr0 = cpu->isar.regs[ID_AA64PFR0];
if (env->gicv3state) {
pfr0 |= 1 << 24;
@@ -7501,7 +7501,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 0,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_pfr0 },
+ .resetvalue = cpu->isar.regs[ID_PFR0] },
/* ID_PFR1 is not a plain ARM_CP_CONST because we don't know
* the value of the GIC field until after we define these regs.
*/
@@ -7515,7 +7515,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_dfr0 },
+ .resetvalue = cpu->isar.regs[ID_DFR0] },
{ .name = "ID_AFR0", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 3,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7525,62 +7525,62 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 4,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_mmfr0 },
+ .resetvalue = cpu->isar.regs[ID_MMFR0] },
{ .name = "ID_MMFR1", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 5,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_mmfr1 },
+ .resetvalue = cpu->isar.regs[ID_MMFR1] },
{ .name = "ID_MMFR2", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 6,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_mmfr2 },
+ .resetvalue = cpu->isar.regs[ID_MMFR2] },
{ .name = "ID_MMFR3", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 7,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_mmfr3 },
+ .resetvalue = cpu->isar.regs[ID_MMFR3] },
{ .name = "ID_ISAR0", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 0,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar0 },
+ .resetvalue = cpu->isar.regs[ID_ISAR0] },
{ .name = "ID_ISAR1", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 1,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar1 },
+ .resetvalue = cpu->isar.regs[ID_ISAR1] },
{ .name = "ID_ISAR2", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar2 },
+ .resetvalue = cpu->isar.regs[ID_ISAR2] },
{ .name = "ID_ISAR3", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 3,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar3 },
+ .resetvalue = cpu->isar.regs[ID_ISAR3] },
{ .name = "ID_ISAR4", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 4,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar4 },
+ .resetvalue = cpu->isar.regs[ID_ISAR4] },
{ .name = "ID_ISAR5", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 5,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar5 },
+ .resetvalue = cpu->isar.regs[ID_ISAR5] },
{ .name = "ID_MMFR4", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 6,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_mmfr4 },
+ .resetvalue = cpu->isar.regs[ID_MMFR4] },
{ .name = "ID_ISAR6", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 2, .opc2 = 7,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
- .resetvalue = cpu->isar.id_isar6 },
+ .resetvalue = cpu->isar.regs[ID_ISAR6] },
REGINFO_SENTINEL
};
define_arm_cp_regs(cpu, v6_idregs);
@@ -7630,7 +7630,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.access = PL1_R,
#ifdef CONFIG_USER_ONLY
.type = ARM_CP_CONST,
- .resetvalue = cpu->isar.id_aa64pfr0
+ .resetvalue = cpu->isar.regs[ID_AA64PFR0]
#else
.type = ARM_CP_NO_RAW,
.accessfn = access_aa64_tid3,
@@ -7642,7 +7642,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 4, .opc2 = 1,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64pfr1},
+ .resetvalue = cpu->isar.regs[ID_AA64PFR1]},
{ .name = "ID_AA64PFR2_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 4, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7657,7 +7657,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 4, .opc2 = 4,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64zfr0 },
+ .resetvalue = cpu->isar.regs[ID_AA64ZFR0] },
{ .name = "ID_AA64PFR5_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 4, .opc2 = 5,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7677,12 +7677,12 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 5, .opc2 = 0,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64dfr0 },
+ .resetvalue = cpu->isar.regs[ID_AA64DFR0] },
{ .name = "ID_AA64DFR1_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 5, .opc2 = 1,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64dfr1 },
+ .resetvalue = cpu->isar.regs[ID_AA64DFR1] },
{ .name = "ID_AA64DFR2_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 5, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7717,12 +7717,12 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 6, .opc2 = 0,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64isar0 },
+ .resetvalue = cpu->isar.regs[ID_AA64ISAR0] },
{ .name = "ID_AA64ISAR1_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 6, .opc2 = 1,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64isar1 },
+ .resetvalue = cpu->isar.regs[ID_AA64ISAR1] },
{ .name = "ID_AA64ISAR2_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 6, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7757,17 +7757,17 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 7, .opc2 = 0,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64mmfr0 },
+ .resetvalue = cpu->isar.regs[ID_AA64MMFR0] },
{ .name = "ID_AA64MMFR1_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 7, .opc2 = 1,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64mmfr1 },
+ .resetvalue = cpu->isar.regs[ID_AA64MMFR1] },
{ .name = "ID_AA64MMFR2_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 7, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_aa64mmfr2 },
+ .resetvalue = cpu->isar.regs[ID_AA64MMFR2] },
{ .name = "ID_AA64MMFR3_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 7, .opc2 = 3,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7797,17 +7797,17 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 0,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.mvfr0 },
+ .resetvalue = cpu->isar.regs[MVFR0] },
{ .name = "MVFR1_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 1,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.mvfr1 },
+ .resetvalue = cpu->isar.regs[MVFR1] },
{ .name = "MVFR2_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 2,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.mvfr2 },
+ .resetvalue = cpu->isar.regs[MVFR2] },
{ .name = "MVFR3_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 3,
.access = PL1_R, .type = ARM_CP_CONST,
@@ -7817,7 +7817,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 4,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa64_tid3,
- .resetvalue = cpu->isar.id_pfr2 },
+ .resetvalue = cpu->isar.regs[ID_PFR2] },
{ .name = "MVFR5_EL1_RESERVED", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 5,
.access = PL1_R, .type = ARM_CP_CONST,
diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c
index 0dc96560d3..66ad698df1 100644
--- a/target/arm/hvf/hvf.c
+++ b/target/arm/hvf/hvf.c
@@ -449,15 +449,15 @@ static bool hvf_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
int reg;
uint64_t *val;
} regs[] = {
- { HV_SYS_REG_ID_AA64PFR0_EL1, &host_isar.id_aa64pfr0 },
- { HV_SYS_REG_ID_AA64PFR1_EL1, &host_isar.id_aa64pfr1 },
- { HV_SYS_REG_ID_AA64DFR0_EL1, &host_isar.id_aa64dfr0 },
- { HV_SYS_REG_ID_AA64DFR1_EL1, &host_isar.id_aa64dfr1 },
- { HV_SYS_REG_ID_AA64ISAR0_EL1, &host_isar.id_aa64isar0 },
- { HV_SYS_REG_ID_AA64ISAR1_EL1, &host_isar.id_aa64isar1 },
- { HV_SYS_REG_ID_AA64MMFR0_EL1, &host_isar.id_aa64mmfr0 },
- { HV_SYS_REG_ID_AA64MMFR1_EL1, &host_isar.id_aa64mmfr1 },
- { HV_SYS_REG_ID_AA64MMFR2_EL1, &host_isar.id_aa64mmfr2 },
+ { HV_SYS_REG_ID_AA64PFR0_EL1, &host_isar.regs[ID_AA64PFR0] },
+ { HV_SYS_REG_ID_AA64PFR1_EL1, &host_isar.regs[ID_AA64PFR1] },
+ { HV_SYS_REG_ID_AA64DFR0_EL1, &host_isar.regs[ID_AA64DFR0] },
+ { HV_SYS_REG_ID_AA64DFR1_EL1, &host_isar.regs[ID_AA64DFR1] },
+ { HV_SYS_REG_ID_AA64ISAR0_EL1, &host_isar.regs[ID_AA64ISAR0] },
+ { HV_SYS_REG_ID_AA64ISAR1_EL1, &host_isar.regs[ID_AA64ISAR1] },
+ { HV_SYS_REG_ID_AA64MMFR0_EL1, &host_isar.regs[ID_AA64MMFR0] },
+ { HV_SYS_REG_ID_AA64MMFR1_EL1, &host_isar.regs[ID_AA64MMFR1] },
+ { HV_SYS_REG_ID_AA64MMFR2_EL1, &host_isar.regs[ID_AA64MMFR2] },
};
hv_vcpu_t fd;
hv_return_t r = HV_SUCCESS;
@@ -593,7 +593,7 @@ int hvf_arch_init_vcpu(CPUState *cpu)
/* We're limited to underlying hardware caps, override internal versions */
ret = hv_vcpu_get_sys_reg(cpu->hvf->fd, HV_SYS_REG_ID_AA64MMFR0_EL1,
- &arm_cpu->isar.id_aa64mmfr0);
+ &arm_cpu->isar.regs[ID_AA64MMFR0]);
assert_hvf_ok(ret);
return 0;
diff --git a/target/arm/internals.h b/target/arm/internals.h
index 89f7610ebc..0ea225e480 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -254,7 +254,7 @@ static inline unsigned int arm_pamax(ARMCPU *cpu)
[5] = 48,
};
unsigned int parange =
- FIELD_EX64(cpu->isar.id_aa64mmfr0, ID_AA64MMFR0, PARANGE);
+ FIELD_EX64(cpu->isar.regs[ID_AA64MMFR0], ID_AA64MMFR0, PARANGE);
/* id_aa64mmfr0 is a read-only register so values outside of the
* supported mappings can be considered an implementation error. */
@@ -808,9 +808,9 @@ static inline uint32_t arm_debug_exception_fsr(CPUARMState *env)
static inline int arm_num_brps(ARMCPU *cpu)
{
if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) {
- return FIELD_EX64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, BRPS) + 1;
+ return FIELD_EX64(cpu->isar.regs[ID_AA64DFR0], ID_AA64DFR0, BRPS) + 1;
} else {
- return FIELD_EX32(cpu->isar.dbgdidr, DBGDIDR, BRPS) + 1;
+ return FIELD_EX32(cpu->isar.regs[DBGDIDR], DBGDIDR, BRPS) + 1;
}
}
@@ -822,9 +822,9 @@ static inline int arm_num_brps(ARMCPU *cpu)
static inline int arm_num_wrps(ARMCPU *cpu)
{
if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) {
- return FIELD_EX64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, WRPS) + 1;
+ return FIELD_EX64(cpu->isar.regs[ID_AA64DFR0], ID_AA64DFR0, WRPS) + 1;
} else {
- return FIELD_EX32(cpu->isar.dbgdidr, DBGDIDR, WRPS) + 1;
+ return FIELD_EX32(cpu->isar.regs[DBGDIDR], DBGDIDR, WRPS) + 1;
}
}
@@ -836,9 +836,9 @@ static inline int arm_num_wrps(ARMCPU *cpu)
static inline int arm_num_ctx_cmps(ARMCPU *cpu)
{
if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) {
- return FIELD_EX64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, CTX_CMPS) + 1;
+ return FIELD_EX64(cpu->isar.regs[ID_AA64DFR0], ID_AA64DFR0, CTX_CMPS) + 1;
} else {
- return FIELD_EX32(cpu->isar.dbgdidr, DBGDIDR, CTX_CMPS) + 1;
+ return FIELD_EX32(cpu->isar.regs[DBGDIDR], DBGDIDR, CTX_CMPS) + 1;
}
}
diff --git a/target/arm/kvm64.c b/target/arm/kvm64.c
index e790d6c9a5..4f97e516c2 100644
--- a/target/arm/kvm64.c
+++ b/target/arm/kvm64.c
@@ -468,7 +468,7 @@ void kvm_arm_pvtime_init(CPUState *cs, uint64_t ipa)
}
}
-static int read_sys_reg32(int fd, uint32_t *pret, uint64_t id)
+static int read_sys_reg32(int fd, uint64_t *pret, uint64_t id)
{
uint64_t ret;
struct kvm_one_reg idreg = { .id = id, .addr = (uintptr_t)&ret };
@@ -528,7 +528,7 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
ahcf->target = init.target;
ahcf->dtb_compatible = "arm,arm-v8";
- err = read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64pfr0,
+ err = read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64PFR0],
ARM64_SYS_REG(3, 0, 0, 4, 0));
if (unlikely(err < 0)) {
/*
@@ -547,24 +547,24 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
* ??? Either of these sounds like too much effort just
* to work around running a modern host kernel.
*/
- ahcf->isar.id_aa64pfr0 = 0x00000011; /* EL1&0, AArch64 only */
+ ahcf->isar.regs[ID_AA64PFR0] = 0x00000011; /* EL1&0, AArch64 only */
err = 0;
} else {
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64pfr1,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64PFR1],
ARM64_SYS_REG(3, 0, 0, 4, 1));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64dfr0,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64DFR0],
ARM64_SYS_REG(3, 0, 0, 5, 0));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64dfr1,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64DFR1],
ARM64_SYS_REG(3, 0, 0, 5, 1));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64isar0,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64ISAR0],
ARM64_SYS_REG(3, 0, 0, 6, 0));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64isar1,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64ISAR1],
ARM64_SYS_REG(3, 0, 0, 6, 1));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64mmfr0,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64MMFR0],
ARM64_SYS_REG(3, 0, 0, 7, 0));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64mmfr1,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64MMFR1],
ARM64_SYS_REG(3, 0, 0, 7, 1));
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64mmfr2,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64MMFR2],
ARM64_SYS_REG(3, 0, 0, 7, 2));
/*
@@ -574,44 +574,44 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
* than skipping the reads and leaving 0, as we must avoid
* considering the values in every case.
*/
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_pfr0,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_PFR0],
ARM64_SYS_REG(3, 0, 0, 1, 0));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_pfr1,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_PFR1],
ARM64_SYS_REG(3, 0, 0, 1, 1));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_pfr2,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_PFR2],
ARM64_SYS_REG(3, 0, 0, 3, 4));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_dfr0,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_DFR0],
ARM64_SYS_REG(3, 0, 0, 1, 2));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_mmfr0,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_MMFR0],
ARM64_SYS_REG(3, 0, 0, 1, 4));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_mmfr1,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_MMFR1],
ARM64_SYS_REG(3, 0, 0, 1, 5));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_mmfr2,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_MMFR2],
ARM64_SYS_REG(3, 0, 0, 1, 6));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_mmfr3,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_MMFR3],
ARM64_SYS_REG(3, 0, 0, 1, 7));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar0,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR0],
ARM64_SYS_REG(3, 0, 0, 2, 0));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar1,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR1],
ARM64_SYS_REG(3, 0, 0, 2, 1));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar2,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR2],
ARM64_SYS_REG(3, 0, 0, 2, 2));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar3,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR3],
ARM64_SYS_REG(3, 0, 0, 2, 3));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar4,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR4],
ARM64_SYS_REG(3, 0, 0, 2, 4));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar5,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR5],
ARM64_SYS_REG(3, 0, 0, 2, 5));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_mmfr4,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_MMFR4],
ARM64_SYS_REG(3, 0, 0, 2, 6));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_isar6,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[ID_ISAR6],
ARM64_SYS_REG(3, 0, 0, 2, 7));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.mvfr0,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[MVFR0],
ARM64_SYS_REG(3, 0, 0, 3, 0));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.mvfr1,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[MVFR1],
ARM64_SYS_REG(3, 0, 0, 3, 1));
- err |= read_sys_reg32(fdarray[2], &ahcf->isar.mvfr2,
+ err |= read_sys_reg32(fdarray[2], &ahcf->isar.regs[MVFR2],
ARM64_SYS_REG(3, 0, 0, 3, 2));
/*
@@ -624,14 +624,17 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
* arch/arm64/kvm/sys_regs.c:trap_dbgidr() does.
* We only do this if the CPU supports AArch32 at EL1.
*/
- if (FIELD_EX32(ahcf->isar.id_aa64pfr0, ID_AA64PFR0, EL1) >= 2) {
- int wrps = FIELD_EX64(ahcf->isar.id_aa64dfr0, ID_AA64DFR0, WRPS);
- int brps = FIELD_EX64(ahcf->isar.id_aa64dfr0, ID_AA64DFR0, BRPS);
+ if (FIELD_EX32(ahcf->isar.regs[ID_AA64PFR0], ID_AA64PFR0, EL1) >= 2) {
+ int wrps = FIELD_EX64(ahcf->isar.regs[ID_AA64DFR0], ID_AA64DFR0,
+ WRPS);
+ int brps = FIELD_EX64(ahcf->isar.regs[ID_AA64DFR0], ID_AA64DFR0,
+ BRPS);
int ctx_cmps =
- FIELD_EX64(ahcf->isar.id_aa64dfr0, ID_AA64DFR0, CTX_CMPS);
+ FIELD_EX64(ahcf->isar.regs[ID_AA64DFR0], ID_AA64DFR0,
+ CTX_CMPS);
int version = 6; /* ARMv8 debug architecture */
bool has_el3 =
- !!FIELD_EX32(ahcf->isar.id_aa64pfr0, ID_AA64PFR0, EL3);
+ !!FIELD_EX32(ahcf->isar.regs[ID_AA64PFR0], ID_AA64PFR0, EL3);
uint32_t dbgdidr = 0;
dbgdidr = FIELD_DP32(dbgdidr, DBGDIDR, WRPS, wrps);
@@ -641,7 +644,7 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
dbgdidr = FIELD_DP32(dbgdidr, DBGDIDR, NSUHD_IMP, has_el3);
dbgdidr = FIELD_DP32(dbgdidr, DBGDIDR, SE_IMP, has_el3);
dbgdidr |= (1 << 15); /* RES1 bit */
- ahcf->isar.dbgdidr = dbgdidr;
+ ahcf->isar.regs[DBGDIDR] = dbgdidr;
}
}
@@ -649,9 +652,9 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
/* Add feature bits that can't appear until after VCPU init. */
if (sve_supported) {
- t = ahcf->isar.id_aa64pfr0;
+ t = ahcf->isar.regs[ID_AA64PFR0];
t = FIELD_DP64(t, ID_AA64PFR0, SVE, 1);
- ahcf->isar.id_aa64pfr0 = t;
+ ahcf->isar.regs[ID_AA64PFR0] = t;
/*
* Before v5.1, KVM did not support SVE and did not expose
@@ -659,7 +662,7 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf)
* not expose the register to "user" requests like this
* unless the host supports SVE.
*/
- err |= read_sys_reg64(fdarray[2], &ahcf->isar.id_aa64zfr0,
+ err |= read_sys_reg64(fdarray[2], &ahcf->isar.regs[ID_AA64ZFR0],
ARM64_SYS_REG(3, 0, 0, 4, 4));
}
--
2.27.0
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