1 files changed, 47 insertions, 39 deletions

diff --git a/target/arm/m_helper.c b/target/arm/m_helper.c
index e7e746ea18..f94e87e728 100644
--- a/target/arm/m_helper.c
+++ b/target/arm/m_helper.c
@@ -18,6 +18,9 @@
 #include "exec/cpu_ldst.h"
 #include "semihosting/common-semi.h"
 #endif
+#if !defined(CONFIG_USER_ONLY)
+#include "hw/intc/armv7m_nvic.h"
+#endif
 
 static void v7m_msr_xpsr(CPUARMState *env, uint32_t mask,
                          uint32_t reg, uint32_t val)
@@ -150,7 +153,49 @@ uint32_t HELPER(v7m_tt)(CPUARMState *env, uint32_t addr, uint32_t op)
     return 0;
 }
 
-#else
+ARMMMUIdx arm_v7m_mmu_idx_for_secstate(CPUARMState *env, bool secstate)
+{
+    return ARMMMUIdx_MUser;
+}
+
+#else /* !CONFIG_USER_ONLY */
+
+static ARMMMUIdx arm_v7m_mmu_idx_all(CPUARMState *env,
+                                     bool secstate, bool priv, bool negpri)
+{
+    ARMMMUIdx mmu_idx = ARM_MMU_IDX_M;
+
+    if (priv) {
+        mmu_idx |= ARM_MMU_IDX_M_PRIV;
+    }
+
+    if (negpri) {
+        mmu_idx |= ARM_MMU_IDX_M_NEGPRI;
+    }
+
+    if (secstate) {
+        mmu_idx |= ARM_MMU_IDX_M_S;
+    }
+
+    return mmu_idx;
+}
+
+static ARMMMUIdx arm_v7m_mmu_idx_for_secstate_and_priv(CPUARMState *env,
+                                                       bool secstate, bool priv)
+{
+    bool negpri = armv7m_nvic_neg_prio_requested(env->nvic, secstate);
+
+    return arm_v7m_mmu_idx_all(env, secstate, priv, negpri);
+}
+
+/* Return the MMU index for a v7M CPU in the specified security state */
+ARMMMUIdx arm_v7m_mmu_idx_for_secstate(CPUARMState *env, bool secstate)
+{
+    bool priv = arm_v7m_is_handler_mode(env) ||
+        !(env->v7m.control[secstate] & 1);
+
+    return arm_v7m_mmu_idx_for_secstate_and_priv(env, secstate, priv);
+}
 
 /*
  * What kind of stack write are we doing? This affects how exceptions
@@ -973,7 +1018,7 @@ static void v7m_update_fpccr(CPUARMState *env, uint32_t frameptr,
      * that we will need later in order to do lazy FP reg stacking.
      */
     bool is_secure = env->v7m.secure;
-    void *nvic = env->nvic;
+    NVICState *nvic = env->nvic;
     /*
      * Some bits are unbanked and live always in fpccr[M_REG_S]; some bits
      * are banked and we want to update the bit in the bank for the
@@ -2855,40 +2900,3 @@ uint32_t HELPER(v7m_tt)(CPUARMState *env, uint32_t addr, uint32_t op)
 }
 
 #endif /* !CONFIG_USER_ONLY */
-
-ARMMMUIdx arm_v7m_mmu_idx_all(CPUARMState *env,
-                              bool secstate, bool priv, bool negpri)
-{
-    ARMMMUIdx mmu_idx = ARM_MMU_IDX_M;
-
-    if (priv) {
-        mmu_idx |= ARM_MMU_IDX_M_PRIV;
-    }
-
-    if (negpri) {
-        mmu_idx |= ARM_MMU_IDX_M_NEGPRI;
-    }
-
-    if (secstate) {
-        mmu_idx |= ARM_MMU_IDX_M_S;
-    }
-
-    return mmu_idx;
-}
-
-ARMMMUIdx arm_v7m_mmu_idx_for_secstate_and_priv(CPUARMState *env,
-                                                bool secstate, bool priv)
-{
-    bool negpri = armv7m_nvic_neg_prio_requested(env->nvic, secstate);
-
-    return arm_v7m_mmu_idx_all(env, secstate, priv, negpri);
-}
-
-/* Return the MMU index for a v7M CPU in the specified security state */
-ARMMMUIdx arm_v7m_mmu_idx_for_secstate(CPUARMState *env, bool secstate)
-{
-    bool priv = arm_v7m_is_handler_mode(env) ||
-        !(env->v7m.control[secstate] & 1);
-
-    return arm_v7m_mmu_idx_for_secstate_and_priv(env, secstate, priv);
-}