From: Richard Henderson <richard.henderson@linaro.org>
Date: Mon, 27 Feb 2023 22:58:29 +0000 (-1000)
Subject: target/arm: Handle m-profile in arm_is_secure
X-Git-Tag: v8.0.0-rc0~23^2~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9094f9551df849f68d40236092d8af3ed869d093;p=thirdparty%2Fqemu.git

target/arm: Handle m-profile in arm_is_secure

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1421
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230227225832.816605-2-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 c4bd22808ce..ab187012770 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -2421,6 +2421,9 @@ static inline bool arm_is_el3_or_mon(CPUARMState *env)
 /* Return true if the processor is in secure state */
 static inline bool arm_is_secure(CPUARMState *env)
 {
+    if (arm_feature(env, ARM_FEATURE_M)) {
+        return env->v7m.secure;
+    }
     if (arm_is_el3_or_mon(env)) {
         return true;
     }