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X-Received-From: 2607:f8b0:4864:20::341 Subject: [Qemu-devel] [PATCH v2 01/12] target/arm: Introduce isar_feature_aa64_bti X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" Also create field definitions for id_aa64pfr1 from ARMv8.5. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- v2: Include MTE and RAS_FRAC fields of AA64PFR1. --- target/arm/cpu.h | 10 ++++++++++ 1 file changed, 10 insertions(+) -- 2.17.2 diff --git a/target/arm/cpu.h b/target/arm/cpu.h index ff81db420d..d7190f0712 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -1672,6 +1672,11 @@ FIELD(ID_AA64PFR0, GIC, 24, 4) FIELD(ID_AA64PFR0, RAS, 28, 4) FIELD(ID_AA64PFR0, SVE, 32, 4) +FIELD(ID_AA64PFR1, BT, 0, 4) +FIELD(ID_AA64PFR1, SBSS, 4, 4) +FIELD(ID_AA64PFR1, MTE, 8, 4) +FIELD(ID_AA64PFR1, RAS_FRAC, 12, 4) + FIELD(ID_AA64MMFR0, PARANGE, 0, 4) FIELD(ID_AA64MMFR0, ASIDBITS, 4, 4) FIELD(ID_AA64MMFR0, BIGEND, 8, 4) @@ -3319,6 +3324,11 @@ static inline bool isar_feature_aa64_lor(const ARMISARegisters *id) return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, LO) != 0; } +static inline bool isar_feature_aa64_bti(const ARMISARegisters *id) +{ + return FIELD_EX64(id->id_aa64pfr1, ID_AA64PFR1, BT) != 0; +} + /* * Forward to the above feature tests given an ARMCPU pointer. */