[Qemu-devel] [PATCH 70/72] PPC: Extract SPR dump generation into its own function

[Alexander Graf]

This patch moves the debug #ifdef'ed SPR trace generation into its
own function, so we can call it from multiple places.

Signed-off-by: Alexander Graf <address@hidden>
---
 target-ppc/translate_init.c |   30 ++++++++++++++++++------------
 1 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index d185aaa..8ff47ae 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -55,28 +55,34 @@ PPC_IRQ_INIT_FN(e500);
 /* Generic callbacks:
  * do nothing but store/retrieve spr value
  */
+static void spr_load_dump_spr(int sprn)
+{
+#ifdef PPC_DUMP_SPR_ACCESSES
+    TCGv_i32 t0 = tcg_const_i32(sprn);
+    gen_helper_load_dump_spr(t0);
+    tcg_temp_free_i32(t0);
+#endif
+}
+
 static void spr_read_generic (void *opaque, int gprn, int sprn)
 {
     gen_load_spr(cpu_gpr[gprn], sprn);
+    spr_load_dump_spr(sprn);
+}
+
+static void spr_store_dump_spr(int sprn)
+{
 #ifdef PPC_DUMP_SPR_ACCESSES
-    {
-        TCGv_i32 t0 = tcg_const_i32(sprn);
-        gen_helper_load_dump_spr(t0);
-        tcg_temp_free_i32(t0);
-    }
+    TCGv_i32 t0 = tcg_const_i32(sprn);
+    gen_helper_store_dump_spr(t0);
+    tcg_temp_free_i32(t0);
 #endif
 }
 
 static void spr_write_generic (void *opaque, int sprn, int gprn)
 {
     gen_store_spr(sprn, cpu_gpr[gprn]);
-#ifdef PPC_DUMP_SPR_ACCESSES
-    {
-        TCGv_i32 t0 = tcg_const_i32(sprn);
-        gen_helper_store_dump_spr(t0);
-        tcg_temp_free_i32(t0);
-    }
-#endif
+    spr_store_dump_spr(sprn);
 }
 
 #if !defined(CONFIG_USER_ONLY)
-- 
1.6.0.2