1 files changed, 0 insertions, 77 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c
index f61f1da61e..e894afcb49 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -10537,83 +10537,6 @@ bool regime_is_user(CPUARMState *env, ARMMMUIdx mmu_idx)
         g_assert_not_reached();
     }
 }
-
-/* Translate section/page access permissions to page
- * R/W protection flags
- *
- * @env:         CPUARMState
- * @mmu_idx:     MMU index indicating required translation regime
- * @ap:          The 3-bit access permissions (AP[2:0])
- * @domain_prot: The 2-bit domain access permissions
- */
-int ap_to_rw_prot(CPUARMState *env, ARMMMUIdx mmu_idx, int ap, int domain_prot)
-{
-    bool is_user = regime_is_user(env, mmu_idx);
-
-    if (domain_prot == 3) {
-        return PAGE_READ | PAGE_WRITE;
-    }
-
-    switch (ap) {
-    case 0:
-        if (arm_feature(env, ARM_FEATURE_V7)) {
-            return 0;
-        }
-        switch (regime_sctlr(env, mmu_idx) & (SCTLR_S | SCTLR_R)) {
-        case SCTLR_S:
-            return is_user ? 0 : PAGE_READ;
-        case SCTLR_R:
-            return PAGE_READ;
-        default:
-            return 0;
-        }
-    case 1:
-        return is_user ? 0 : PAGE_READ | PAGE_WRITE;
-    case 2:
-        if (is_user) {
-            return PAGE_READ;
-        } else {
-            return PAGE_READ | PAGE_WRITE;
-        }
-    case 3:
-        return PAGE_READ | PAGE_WRITE;
-    case 4: /* Reserved.  */
-        return 0;
-    case 5:
-        return is_user ? 0 : PAGE_READ;
-    case 6:
-        return PAGE_READ;
-    case 7:
-        if (!arm_feature(env, ARM_FEATURE_V6K)) {
-            return 0;
-        }
-        return PAGE_READ;
-    default:
-        g_assert_not_reached();
-    }
-}
-
-/* Translate section/page access permissions to page
- * R/W protection flags.
- *
- * @ap:      The 2-bit simple AP (AP[2:1])
- * @is_user: TRUE if accessing from PL0
- */
-int simple_ap_to_rw_prot_is_user(int ap, bool is_user)
-{
-    switch (ap) {
-    case 0:
-        return is_user ? 0 : PAGE_READ | PAGE_WRITE;
-    case 1:
-        return PAGE_READ | PAGE_WRITE;
-    case 2:
-        return is_user ? 0 : PAGE_READ;
-    case 3:
-        return PAGE_READ;
-    default:
-        g_assert_not_reached();
-    }
-}
 #endif /* !CONFIG_USER_ONLY */
 
 int aa64_va_parameter_tbi(uint64_t tcr, ARMMMUIdx mmu_idx)