Commit 871bec7c authored by Peter Maydell's avatar Peter Maydell
Browse files

target/arm: Add missing M profile case to regime_is_user() 



When we added the ARMMMUIdx_MSUser MMU index we forgot to
add it to the case statement in regime_is_user(), so we
weren't treating it as unprivileged when doing MPU lookups.
Correct the omission.

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Message-id: 1512153879-5291-4-git-send-email-peter.maydell@linaro.org
Reviewed-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
parent 83d7f86d

target/arm/helper.c

+1 −0
Original line number Diff line number Diff line
@@ -8016,6 +8016,7 @@ static inline bool regime_is_user(CPUARMState *env, ARMMMUIdx mmu_idx) 
    case ARMMMUIdx_S1SE0:

    case ARMMMUIdx_S1NSE0:

    case ARMMMUIdx_MUser:

    case ARMMMUIdx_MSUser:

        return true;

    default:

        return false;