diff options
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index d080239863..f240275407 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -1243,6 +1243,7 @@ void pmu_init(ARMCPU *cpu); #define CPSR_IT_2_7 (0xfc00U) #define CPSR_GE (0xfU << 16) #define CPSR_IL (1U << 20) +#define CPSR_DIT (1U << 21) #define CPSR_PAN (1U << 22) #define CPSR_J (1U << 24) #define CPSR_IT_0_1 (3U << 25) @@ -1310,6 +1311,7 @@ void pmu_init(ARMCPU *cpu); #define PSTATE_SS (1U << 21) #define PSTATE_PAN (1U << 22) #define PSTATE_UAO (1U << 23) +#define PSTATE_DIT (1U << 24) #define PSTATE_TCO (1U << 25) #define PSTATE_V (1U << 28) #define PSTATE_C (1U << 29) @@ -3876,6 +3878,11 @@ static inline bool isar_feature_aa32_tts2uxn(const ARMISARegisters *id) return FIELD_EX32(id->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; +} + /* * 64-bit feature tests via id registers. */ @@ -4033,6 +4040,11 @@ static inline bool isar_feature_aa64_aa32(const ARMISARegisters *id) return FIELD_EX64(id->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; +} + static inline bool isar_feature_aa64_sve(const ARMISARegisters *id) { return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, SVE) != 0; @@ -4120,6 +4132,11 @@ static inline bool isar_feature_aa64_tts2uxn(const ARMISARegisters *id) return FIELD_EX64(id->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; +} + /* * Feature tests for "does this exist in either 32-bit or 64-bit?" */ |