From: Richard Henderson <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
Message-id: [email protected]
Reviewed-by: Peter Maydell <[email protected]>
Signed-off-by: Peter Maydell <[email protected]>
---
target/arm/cpu-features.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/target/arm/cpu-features.h b/target/arm/cpu-features.h
index f9c979d20b..4e8d844fea 100644
--- a/target/arm/cpu-features.h
+++ b/target/arm/cpu-features.h
@@ -1061,6 +1061,11 @@ static inline bool isar_feature_aa64_cssc(const
ARMISARegisters *id)
return FIELD_EX64_IDREG(id, ID_AA64ISAR2, CSSC) != 0;
}
+static inline bool isar_feature_aa64_cmpbr(const ARMISARegisters *id)
+{
+ return FIELD_EX64_IDREG(id, ID_AA64ISAR2, CSSC) >= 2;
+}
+
static inline bool isar_feature_aa64_lut(const ARMISARegisters *id)
{
return FIELD_EX64_IDREG(id, ID_AA64ISAR2, LUT);
--
2.43.0
