target/arm: Add feature predicate for FEAT_CMPBR
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20260518174750.660258-2-richard.henderson@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Richard Henderson committed
May 18, 2026 at 10:47 UTC
cc6764c7c3583774ae8c79f7568d8c49e1fcffd9
1 file changed
+5
target/arm/cpu-features.h
+5
@@ -1061,6 +1061,11 @@ static inline bool isar_feature_aa64_cssc(const ARMISARegisters *id)
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return FIELD_EX64_IDREG(id, ID_AA64ISAR2, CSSC) != 0;
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}
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+static inline bool isar_feature_aa64_cmpbr(const ARMISARegisters *id)
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+{
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+ return FIELD_EX64_IDREG(id, ID_AA64ISAR2, CSSC) >= 2;
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+}
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+
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static inline bool isar_feature_aa64_lut(const ARMISARegisters *id)
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{
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return FIELD_EX64_IDREG(id, ID_AA64ISAR2, LUT);