[Qemu-devel] [PATCH v2 10/30] target/mips: Clean up handling of CP0 register 9

[Aleksandar Markovic]

From: Aleksandar Markovic <address@hidden>

Clean up handling of CP0 register 9.

Signed-off-by: Aleksandar Markovic <address@hidden>
---
 target/mips/translate.c | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/target/mips/translate.c b/target/mips/translate.c
index cf8be8f..33a882c 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -6660,7 +6660,7 @@ static void gen_mfhc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         break;
     case CP0_REGISTER_09:
         switch (sel) {
-        case 7:
+        case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
             gen_helper_mfhc0_saar(arg, cpu_env);
             register_name = "SAAR";
@@ -6761,7 +6761,7 @@ static void gen_mthc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         break;
     case CP0_REGISTER_09:
         switch (sel) {
-        case 7:
+        case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
             gen_helper_mthc0_saar(cpu_env, arg);
             register_name = "SAAR";
@@ -7169,7 +7169,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         break;
     case CP0_REGISTER_09:
         switch (sel) {
-        case 0:
+        case CP0_REG09__COUNT:
             /* Mark as an IO operation because we read the time.  */
             if (tb_cflags(ctx->base.tb) & CF_USE_ICOUNT) {
                 gen_io_start();
@@ -7187,12 +7187,12 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
             ctx->base.is_jmp = DISAS_EXIT;
             register_name = "Count";
             break;
-        case 6:
+        case CP0_REG09__SAARI:
             CP0_CHECK(ctx->saar);
             gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_SAARI));
             register_name = "SAARI";
             break;
-        case 7:
+        case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
             gen_helper_mfc0_saar(arg, cpu_env);
             register_name = "SAAR";
@@ -7905,16 +7905,16 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         break;
     case CP0_REGISTER_09:
         switch (sel) {
-        case 0:
+        case CP0_REG09__COUNT:
             gen_helper_mtc0_count(cpu_env, arg);
             register_name = "Count";
             break;
-        case 6:
+        case CP0_REG09__SAARI:
             CP0_CHECK(ctx->saar);
             gen_helper_mtc0_saari(cpu_env, arg);
             register_name = "SAARI";
             break;
-        case 7:
+        case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
             gen_helper_mtc0_saar(cpu_env, arg);
             register_name = "SAAR";
@@ -8659,7 +8659,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         break;
     case CP0_REGISTER_09:
         switch (sel) {
-        case 0:
+        case CP0_REG09__COUNT:
             /* Mark as an IO operation because we read the time.  */
             if (tb_cflags(ctx->base.tb) & CF_USE_ICOUNT) {
                 gen_io_start();
@@ -8677,12 +8677,12 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
             ctx->base.is_jmp = DISAS_EXIT;
             register_name = "Count";
             break;
-        case 6:
+        case CP0_REG09__SAARI:
             CP0_CHECK(ctx->saar);
             gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_SAARI));
             register_name = "SAARI";
             break;
-        case 7:
+        case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
             gen_helper_dmfc0_saar(arg, cpu_env);
             register_name = "SAAR";
@@ -9378,16 +9378,16 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         break;
     case CP0_REGISTER_09:
         switch (sel) {
-        case 0:
+        case CP0_REG09__COUNT:
             gen_helper_mtc0_count(cpu_env, arg);
             register_name = "Count";
             break;
-        case 6:
+        case CP0_REG09__SAARI:
             CP0_CHECK(ctx->saar);
             gen_helper_mtc0_saari(cpu_env, arg);
             register_name = "SAARI";
             break;
-        case 7:
+        case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
             gen_helper_mtc0_saar(cpu_env, arg);
             register_name = "SAAR";
-- 
2.7.4