target/arm: Reformat comments in add_cpreg_to_hashtable

Put the block comments into the current coding style.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220501055028.646596-19-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/target/arm/helper.c b/target/arm/helper.c
index fa1e7bd462c7efe6e10fe0eddc39110d1a6beffe..81612952f3a68b5dfefd1358f2e41a1b9fbbeb1d 100644 (file)
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -8496,15 +8496,16 @@ CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
     return cpu_list;
 }
 
+/*
+ * Private utility function for define_one_arm_cp_reg_with_opaque():
+ * add a single reginfo struct to the hash table.
+ */
 static void add_cpreg_to_hashtable(ARMCPU *cpu, const ARMCPRegInfo *r,
                                    void *opaque, CPState state,
                                    CPSecureState secstate,
                                    int crm, int opc1, int opc2,
                                    const char *name)
 {
-    /* Private utility function for define_one_arm_cp_reg_with_opaque():
-     * add a single reginfo struct to the hash table.
-     */
     uint32_t key;
     ARMCPRegInfo *r2;
     bool is64 = r->type & ARM_CP_64BIT;
@@ -8568,7 +8569,8 @@ static void add_cpreg_to_hashtable(ARMCPU *cpu, const ARMCPRegInfo *r,
 
     isbanked = r->bank_fieldoffsets[0] && r->bank_fieldoffsets[1];
     if (isbanked) {
-        /* Register is banked (using both entries in array).
+        /*
+         * Register is banked (using both entries in array).
          * Overwriting fieldoffset as the array is only used to define
          * banked registers but later only fieldoffset is used.
          */
@@ -8577,7 +8579,8 @@ static void add_cpreg_to_hashtable(ARMCPU *cpu, const ARMCPRegInfo *r,
 
     if (state == ARM_CP_STATE_AA32) {
         if (isbanked) {
-            /* If the register is banked then we don't need to migrate or
+            /*
+             * If the register is banked then we don't need to migrate or
              * reset the 32-bit instance in certain cases:
              *
              * 1) If the register has both 32-bit and 64-bit instances then we
@@ -8592,8 +8595,9 @@ static void add_cpreg_to_hashtable(ARMCPU *cpu, const ARMCPRegInfo *r,
                 r2->type |= ARM_CP_ALIAS;
             }
         } else if ((secstate != r->secure) && !ns) {
-            /* The register is not banked so we only want to allow migration of
-             * the non-secure instance.
+            /*
+             * The register is not banked so we only want to allow migration
+             * of the non-secure instance.
              */
             r2->type |= ARM_CP_ALIAS;
         }
@@ -8607,7 +8611,8 @@ static void add_cpreg_to_hashtable(ARMCPU *cpu, const ARMCPRegInfo *r,
         }
     }
 
-    /* By convention, for wildcarded registers only the first
+    /*
+     * By convention, for wildcarded registers only the first
      * entry is used for migration; the others are marked as
      * ALIAS so we don't try to transfer the register
      * multiple times. Special registers (ie NOP/WFI) are
@@ -8622,7 +8627,8 @@ static void add_cpreg_to_hashtable(ARMCPU *cpu, const ARMCPRegInfo *r,
         r2->type |= ARM_CP_ALIAS | ARM_CP_NO_GDB;
     }
 
-    /* Check that raw accesses are either forbidden or handled. Note that
+    /*
+     * Check that raw accesses are either forbidden or handled. Note that
      * we can't assert this earlier because the setup of fieldoffset for
      * banked registers has to be done first.
      */