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-rw-r--r--target/arm/cpu.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 5f234834c0..be9a4dceae 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -3792,6 +3792,11 @@ static inline bool isar_feature_aa32_predinv(const ARMISARegisters *id)
return FIELD_EX32(id->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;
+}
+
static inline bool isar_feature_aa32_i8mm(const ARMISARegisters *id)
{
return FIELD_EX32(id->id_isar6, ID_ISAR6, I8MM) != 0;
@@ -4153,6 +4158,11 @@ static inline bool isar_feature_aa64_dcpodp(const ARMISARegisters *id)
return FIELD_EX64(id->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;
+}
+
static inline bool isar_feature_aa64_fp_simd(const ARMISARegisters *id)
{
/* We always set the AdvSIMD and FP fields identically. */
@@ -4297,6 +4307,11 @@ static inline bool isar_feature_aa64_sve2_bitperm(const ARMISARegisters *id)
return FIELD_EX64(id->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;
+}
+
static inline bool isar_feature_aa64_sve2_sha3(const ARMISARegisters *id)
{
return FIELD_EX64(id->id_aa64zfr0, ID_AA64ZFR0, SHA3) != 0;