From: Richard Henderson <richard.henderson@linaro.org>
Date: Tue, 6 Jun 2023 09:19:34 +0000 (+0100)
Subject: target/arm: Add feature test for FEAT_LSE2
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cf1cbf50e8b8281428d1bcd02df955d2f59eb9e4;p=qemu.git

target/arm: Add feature test for FEAT_LSE2

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230530191438.411344-3-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---

diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 81c0df9c25..c1db26b299 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -3851,6 +3851,11 @@ static inline bool isar_feature_aa64_st(const ARMISARegisters *id)
     return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, ST) != 0;
 }
 
+static inline bool isar_feature_aa64_lse2(const ARMISARegisters *id)
+{
+    return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, AT) != 0;
+}
+
 static inline bool isar_feature_aa64_fwb(const ARMISARegisters *id)
 {
     return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, FWB) != 0;