diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 04f8be35bf..f1bd7d787c 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -3817,6 +3817,28 @@ static inline bool isar_feature_aa32_fp16_arith(const ARMISARegisters *id) } } +static inline bool isar_feature_aa32_mve(const ARMISARegisters *id) +{ + /* + * Return true if MVE is supported (either integer or floating point). + * We must check for M-profile as the MVFR1 field means something + * else for A-profile. + */ + return isar_feature_aa32_mprofile(id) && + FIELD_EX32(id->mvfr1, MVFR1, MVE) > 0; +} + +static inline bool isar_feature_aa32_mve_fp(const ARMISARegisters *id) +{ + /* + * Return true if MVE is supported (either integer or floating point). + * We must check for M-profile as the MVFR1 field means something + * else for A-profile. + */ + return isar_feature_aa32_mprofile(id) && + FIELD_EX32(id->mvfr1, MVFR1, MVE) >= 2; +} + static inline bool isar_feature_aa32_vfp_simd(const ARMISARegisters *id) { /*