diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2017-09-07 13:54:53 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-09-07 13:54:53 +0100 |
| commit | 4125e6feb71c810ca38f0d8e66e748b472a9cc54 (patch) | |
| tree | 571879def1ae07b1670b7979904d65aec26dcb86 /target/arm/cpu.c | |
| parent | 45db7ba681ede57113a67499840e69ee586bcdf2 (diff) | |
target/arm: Make MPU_MAIR0, MPU_MAIR1 registers banked for v8M
Make the MPU registers MPU_MAIR0 and MPU_MAIR1 banked if v8M security
extensions are enabled.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1503414539-28762-13-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index ae866be11a..7b4acc0f99 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -249,8 +249,10 @@ static void arm_cpu_reset(CPUState *s) } } env->pmsav7.rnr = 0; - env->pmsav8.mair0 = 0; - env->pmsav8.mair1 = 0; + env->pmsav8.mair0[M_REG_NS] = 0; + env->pmsav8.mair0[M_REG_S] = 0; + env->pmsav8.mair1[M_REG_NS] = 0; + env->pmsav8.mair1[M_REG_S] = 0; } set_flush_to_zero(1, &env->vfp.standard_fp_status); |