diff options
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 65171cb30e..a128d48d40 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -3450,6 +3450,15 @@ static inline bool isar_feature_aa32_fp16_arith(const ARMISARegisters *id) return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, FP) == 1; } +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; +} + static inline bool isar_feature_aa32_simd_r32(const ARMISARegisters *id) { /* Return true if D16-D31 are implemented */ |