diff mbox series

[PULL,14/39] target/arm: Add is_secure parameter to get_phys_addr_v5

Message ID 20220922163536.1096175-15-peter.maydell@linaro.org
State Accepted
Commit b29c85d50c7069ddf53187860e18f9dce824f590
Headers show
Series [PULL,01/39] hw/net/can: fix Xilinx ZynqMP CAN RX FIFO logic | expand

Commit Message

Peter Maydell Sept. 22, 2022, 4:35 p.m. UTC 
From: Richard Henderson <richard.henderson@linaro.org>

Remove the use of regime_is_secure from get_phys_addr_v5,
passing the new parameter to the lookup instead.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
[PMM: Folded in definition of local is_secure in get_phys_addr(),
 since I dropped the earlier patch that would have provided it]
Message-id: 20220822152741.1617527-14-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 target/arm/ptw.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/target/arm/ptw.c b/target/arm/ptw.c
index 308a9cc3ac9..96639da504e 100644
--- a/target/arm/ptw.c
+++ b/target/arm/ptw.c
@@ -414,7 +414,8 @@  static int simple_ap_to_rw_prot(CPUARMState *env, ARMMMUIdx mmu_idx, int ap)
 
 static bool get_phys_addr_v5(CPUARMState *env, uint32_t address,
                              MMUAccessType access_type, ARMMMUIdx mmu_idx,
-                             GetPhysAddrResult *result, ARMMMUFaultInfo *fi)
+                             bool is_secure, GetPhysAddrResult *result,
+                             ARMMMUFaultInfo *fi)
 {
     int level = 1;
     uint32_t table;
@@ -433,8 +434,7 @@  static bool get_phys_addr_v5(CPUARMState *env, uint32_t address,
         fi->type = ARMFault_Translation;
         goto do_fault;
     }
-    desc = arm_ldl_ptw(env, table, regime_is_secure(env, mmu_idx),
-                       mmu_idx, fi);
+    desc = arm_ldl_ptw(env, table, is_secure, mmu_idx, fi);
     if (fi->type != ARMFault_None) {
         goto do_fault;
     }
@@ -472,8 +472,7 @@  static bool get_phys_addr_v5(CPUARMState *env, uint32_t address,
             /* Fine pagetable.  */
             table = (desc & 0xfffff000) | ((address >> 8) & 0xffc);
         }
-        desc = arm_ldl_ptw(env, table, regime_is_secure(env, mmu_idx),
-                           mmu_idx, fi);
+        desc = arm_ldl_ptw(env, table, is_secure, mmu_idx, fi);
         if (fi->type != ARMFault_None) {
             goto do_fault;
         }
@@ -2291,6 +2290,7 @@  bool get_phys_addr(CPUARMState *env, target_ulong address,
                    GetPhysAddrResult *result, ARMMMUFaultInfo *fi)
 {
     ARMMMUIdx s1_mmu_idx = stage_1_mmu_idx(mmu_idx);
+    bool is_secure = regime_is_secure(env, mmu_idx);
 
     if (mmu_idx != s1_mmu_idx) {
         /*
@@ -2393,7 +2393,7 @@  bool get_phys_addr(CPUARMState *env, target_ulong address,
      * cannot upgrade an non-secure translation regime's attributes
      * to secure.
      */
-    result->attrs.secure = regime_is_secure(env, mmu_idx);
+    result->attrs.secure = is_secure;
     result->attrs.user = regime_is_user(env, mmu_idx);
 
     /*
@@ -2515,7 +2515,7 @@  bool get_phys_addr(CPUARMState *env, target_ulong address,
                                 result, fi);
     } else {
         return get_phys_addr_v5(env, address, access_type, mmu_idx,
-                                result, fi);
+                                is_secure, result, fi);
     }
 }