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authorPeter Crosthwaite <peter.crosthwaite@xilinx.com>2015-06-15 18:06:10 +0100
committerPeter Maydell <peter.maydell@linaro.org>2015-06-15 18:06:10 +0100
commit5e5cf9e35f25f9f932a6ce25107c11b67b426a43 (patch)
treeea3b87d72efeac02e9ae2b3f64f48f303d4bf76c /target-arm
parent8085ce63c5967d200f1241b6c0a189371993c5df (diff)
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arm: Don't add v7mp registers in MPU systems
These registers are VMSA specific so they should be conditional on VMSA (i.e. !MPU). Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 7bb8843e45f2635c6b7a583c5bb5da51ed4442a0.1434066412.git.peter.crosthwaite@xilinx.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm')
-rw-r--r--target-arm/helper.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c
index d46db91..c8cb970 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -3193,7 +3193,8 @@ void register_cp_regs_for_features(ARMCPU *cpu)
if (arm_feature(env, ARM_FEATURE_V6K)) {
define_arm_cp_regs(cpu, v6k_cp_reginfo);
}
- if (arm_feature(env, ARM_FEATURE_V7MP)) {
+ if (arm_feature(env, ARM_FEATURE_V7MP) &&
+ !arm_feature(env, ARM_FEATURE_MPU)) {
define_arm_cp_regs(cpu, v7mp_cp_reginfo);
}
if (arm_feature(env, ARM_FEATURE_V7)) {