target/arm: Move regime_is_secure() to target/arm/internals.h

Move the regime_is_secure() utility function to internals.h;
we are going to want to call it from translate.c.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1503414539-28762-20-git-send-email-peter.maydell@linaro.org

1 files changed, 0 insertions, 26 deletions

diff --git a/target/arm/helper.c b/target/arm/helper.c
index 1c47f718b0..00807b4053 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -7055,32 +7055,6 @@ static inline uint32_t regime_el(CPUARMState *env, ARMMMUIdx mmu_idx)
     }
 }
 
-/* Return true if this address translation regime is secure */
-static inline bool regime_is_secure(CPUARMState *env, ARMMMUIdx mmu_idx)
-{
-    switch (mmu_idx) {
-    case ARMMMUIdx_S12NSE0:
-    case ARMMMUIdx_S12NSE1:
-    case ARMMMUIdx_S1NSE0:
-    case ARMMMUIdx_S1NSE1:
-    case ARMMMUIdx_S1E2:
-    case ARMMMUIdx_S2NS:
-    case ARMMMUIdx_MPriv:
-    case ARMMMUIdx_MNegPri:
-    case ARMMMUIdx_MUser:
-        return false;
-    case ARMMMUIdx_S1E3:
-    case ARMMMUIdx_S1SE0:
-    case ARMMMUIdx_S1SE1:
-    case ARMMMUIdx_MSPriv:
-    case ARMMMUIdx_MSNegPri:
-    case ARMMMUIdx_MSUser:
-        return true;
-    default:
-        g_assert_not_reached();
-    }
-}
-
 /* Return the SCTLR value which controls this address translation regime */
 static inline uint32_t regime_sctlr(CPUARMState *env, ARMMMUIdx mmu_idx)
 {