[1/3] target/hexagon: Rename HEX_EXCP_ => HEX_EVENT_

Commit Message

Brian Cain Aug. 16, 2024, 7:06 p.m. UTC

Change the name of these definitions to reflect that they correspond
to the event code for the exception.

Signed-off-by: Brian Cain <[e-mail]>
---
 linux-user/hexagon/cpu_loop.c |  4 ++--
 target/hexagon/cpu.h          |  2 +-
 target/hexagon/cpu_bits.h     | 14 +++++++-------
 target/hexagon/gen_tcg.h      |  2 +-
 target/hexagon/translate.c    |  6 +++---
 5 files changed, 14 insertions(+), 14 deletions(-)

Comments

Taylor Simpson Aug. 16, 2024, 9:31 p.m. UTC | #1

> -----Original Message-----
> From: Brian Cain <[e-mail]>
> Sent: Friday, August 16, 2024 1:06 PM
> To: [e-mail]
> Cc: [e-mail]; [e-mail];
> [e-mail]; [e-mail];
> [e-mail]; Laurent Vivier <[e-mail]>
> Subject: [PATCH 1/3] target/hexagon: Rename HEX_EXCP_ => HEX_EVENT_
> 
> Change the name of these definitions to reflect that they correspond to the
> event code for the exception.
> 
> Signed-off-by: Brian Cain <[e-mail]>
> ---
>  linux-user/hexagon/cpu_loop.c |  4 ++--
>  target/hexagon/cpu.h          |  2 +-
>  target/hexagon/cpu_bits.h     | 14 +++++++-------
>  target/hexagon/gen_tcg.h      |  2 +-
>  target/hexagon/translate.c    |  6 +++---
>  5 files changed, 14 insertions(+), 14 deletions(-)

Reviewed-by: Taylor Simpson <[e-mail]>

Patch

diff --git a/linux-user/hexagon/cpu_loop.c b/linux-user/hexagon/cpu_loop.c
index d41159e52a..f9d9ae515f 100644
--- a/linux-user/hexagon/cpu_loop.c
+++ b/linux-user/hexagon/cpu_loop.c
@@ -42,7 +42,7 @@  void cpu_loop(CPUHexagonState *env)
         case EXCP_INTERRUPT:
             /* just indicate that signals should be handled asap */
             break;
-        case HEX_EXCP_TRAP0:
+        case HEX_EVENT_TRAP0:
             syscallnum = env->gpr[6];
             env->gpr[HEX_REG_PC] += 4;
             ret = do_syscall(env,
@@ -60,7 +60,7 @@  void cpu_loop(CPUHexagonState *env)
                 env->gpr[0] = ret;
             }
             break;
-        case HEX_EXCP_PC_NOT_ALIGNED:
+        case HEX_EVENT_PC_NOT_ALIGNED:
             force_sig_fault(TARGET_SIGBUS, TARGET_BUS_ADRALN,
                             env->gpr[HEX_REG_R31]);
             break;
diff --git a/target/hexagon/cpu.h b/target/hexagon/cpu.h
index 764f3c38cc..3ef2e5bf4b 100644
--- a/target/hexagon/cpu.h
+++ b/target/hexagon/cpu.h
@@ -149,7 +149,7 @@  static inline void cpu_get_tb_cpu_state(CPUHexagonState *env, vaddr *pc,
     }
     *flags = hex_flags;
     if (*pc & PCALIGN_MASK) {
-        hexagon_raise_exception_err(env, HEX_EXCP_PC_NOT_ALIGNED, 0);
+        hexagon_raise_exception_err(env, HEX_EVENT_PC_NOT_ALIGNED, 0);
     }
 }
 
diff --git a/target/hexagon/cpu_bits.h b/target/hexagon/cpu_bits.h
index 4279281a71..5a71af2469 100644
--- a/target/hexagon/cpu_bits.h
+++ b/target/hexagon/cpu_bits.h
@@ -23,14 +23,14 @@ 
 #define PCALIGN 4
 #define PCALIGN_MASK (PCALIGN - 1)
 
-#define HEX_EXCP_FETCH_NO_UPAGE  0x012
-#define HEX_EXCP_INVALID_PACKET  0x015
-#define HEX_EXCP_INVALID_OPCODE  0x015
-#define HEX_EXCP_PC_NOT_ALIGNED  0x01e
-#define HEX_EXCP_PRIV_NO_UREAD   0x024
-#define HEX_EXCP_PRIV_NO_UWRITE  0x025
+#define HEX_EVENT_FETCH_NO_UPAGE  0x012
+#define HEX_EVENT_INVALID_PACKET  0x015
+#define HEX_EVENT_INVALID_OPCODE  0x015
+#define HEX_EVENT_PC_NOT_ALIGNED  0x01e
+#define HEX_EVENT_PRIV_NO_UREAD   0x024
+#define HEX_EVENT_PRIV_NO_UWRITE  0x025
 
-#define HEX_EXCP_TRAP0           0x172
+#define HEX_EVENT_TRAP0           0x172
 
 #define PACKET_WORDS_MAX         4
 
diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h
index 3fc1f4e281..8a3b801287 100644
--- a/target/hexagon/gen_tcg.h
+++ b/target/hexagon/gen_tcg.h
@@ -1365,7 +1365,7 @@ 
     do { \
         uiV = uiV; \
         tcg_gen_movi_tl(hex_gpr[HEX_REG_PC], ctx->pkt->pc); \
-        TCGv excp = tcg_constant_tl(HEX_EXCP_TRAP0); \
+        TCGv excp = tcg_constant_tl(HEX_EVENT_TRAP0); \
         gen_helper_raise_exception(tcg_env, excp); \
     } while (0)
 #endif
diff --git a/target/hexagon/translate.c b/target/hexagon/translate.c
index 4b1bee3c6d..2f187c6ceb 100644
--- a/target/hexagon/translate.c
+++ b/target/hexagon/translate.c
@@ -591,7 +591,7 @@  static void gen_insn(DisasContext *ctx)
         ctx->insn->generate(ctx);
         mark_store_width(ctx);
     } else {
-        gen_exception_end_tb(ctx, HEX_EXCP_INVALID_OPCODE);
+        gen_exception_end_tb(ctx, HEX_EVENT_INVALID_OPCODE);
     }
 }
 
@@ -968,7 +968,7 @@  static void decode_and_translate_packet(CPUHexagonState *env, DisasContext *ctx)
 
     nwords = read_packet_words(env, ctx, words);
     if (!nwords) {
-        gen_exception_end_tb(ctx, HEX_EXCP_INVALID_PACKET);
+        gen_exception_end_tb(ctx, HEX_EVENT_INVALID_PACKET);
         return;
     }
 
@@ -984,7 +984,7 @@  static void decode_and_translate_packet(CPUHexagonState *env, DisasContext *ctx)
         gen_commit_packet(ctx);
         ctx->base.pc_next += pkt.encod_pkt_size_in_bytes;
     } else {
-        gen_exception_end_tb(ctx, HEX_EXCP_INVALID_PACKET);
+        gen_exception_end_tb(ctx, HEX_EVENT_INVALID_PACKET);
     }
 }