[PATCH 1/6] target/arm: Rename isar_feature_aa64_idst

Rename from isar_feature_aa64_ids to match the feature name: FEAT_IDST.

Signed-off-by: Richard Henderson <[email protected]>
---
 target/arm/cpu-features.h      | 2 +-
 target/arm/tcg/op_helper.c     | 2 +-
 target/arm/tcg/translate-a64.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/target/arm/cpu-features.h b/target/arm/cpu-features.h
index 75f0fc4169..d6f8b4d065 100644
--- a/target/arm/cpu-features.h
+++ b/target/arm/cpu-features.h
@@ -1397,7 +1397,7 @@ static inline bool isar_feature_aa64_fwb(const ARMISARegisters *id)
     return FIELD_EX64_IDREG(id, ID_AA64MMFR2, FWB) != 0;
 }
 
-static inline bool isar_feature_aa64_ids(const ARMISARegisters *id)
+static inline bool isar_feature_aa64_idst(const ARMISARegisters *id)
 {
     return FIELD_EX64_IDREG(id, ID_AA64MMFR2, IDS) != 0;
 }
diff --git a/target/arm/tcg/op_helper.c b/target/arm/tcg/op_helper.c
index f040a3fc87..d4186b3d0a 100644
--- a/target/arm/tcg/op_helper.c
+++ b/target/arm/tcg/op_helper.c
@@ -1135,7 +1135,7 @@ const void *HELPER(access_check_cp_reg)(CPUARMState *env, uint32_t key,
         break;
     case CP_ACCESS_UNDEFINED:
         /* CP_ACCESS_UNDEFINED is never direct to a specified EL */
-        if (cpu_isar_feature(aa64_ids, cpu) && isread &&
+        if (cpu_isar_feature(aa64_idst, cpu) && isread &&
             arm_cpreg_in_idspace(ri)) {
             /*
              * FEAT_IDST says this should be reported as EC_SYSTEMREGISTERTRAP,
diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c
index ff880eab8d..b45e1b28b2 100644
--- a/target/arm/tcg/translate-a64.c
+++ b/target/arm/tcg/translate-a64.c
@@ -2675,7 +2675,7 @@ static void gen_sysreg_undef(DisasContext *s, bool isread,
      */
     uint32_t syndrome;
 
-    if (isread && dc_isar_feature(aa64_ids, s) &&
+    if (isread && dc_isar_feature(aa64_idst, s) &&
         arm_cpreg_encoding_in_idspace(op0, op1, op2, crn, crm)) {
         syndrome = syn_aa64_sysregtrap(op0, op1, op2, crn, crm, rt, isread);
     } else {
-- 
2.43.0