accel/tcg: Add pc and host_pc params to gen_intermediate_code

Pass these along to translator_loop -- pc may be used instead
of tb->pc, and host_pc is currently unused.  Adjust all targets
at one time.

Acked-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Tested-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

2 files changed, 20 insertions, 5 deletions

diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 9f35e3b7a9..bcad607c4e 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -39,7 +39,6 @@ typedef ram_addr_t tb_page_addr_t;
 #define TB_PAGE_ADDR_FMT RAM_ADDR_FMT
 #endif
 
-void gen_intermediate_code(CPUState *cpu, TranslationBlock *tb, int max_insns);
 void restore_state_to_opc(CPUArchState *env, TranslationBlock *tb,
                           target_ulong *data);
 
diff --git a/include/exec/translator.h b/include/exec/translator.h
index 45b9268ca4..69db0f5c21 100644
--- a/include/exec/translator.h
+++ b/include/exec/translator.h
@@ -26,6 +26,19 @@
 #include "exec/translate-all.h"
 #include "tcg/tcg.h"
 
+/**
+ * gen_intermediate_code
+ * @cpu: cpu context
+ * @tb: translation block
+ * @max_insns: max number of instructions to translate
+ * @pc: guest virtual program counter address
+ * @host_pc: host physical program counter address
+ *
+ * This function must be provided by the target, which should create
+ * the target-specific DisasContext, and then invoke translator_loop.
+ */
+void gen_intermediate_code(CPUState *cpu, TranslationBlock *tb, int max_insns,
+                           target_ulong pc, void *host_pc);
 
 /**
  * DisasJumpType:
@@ -123,11 +136,13 @@ typedef struct TranslatorOps {
 
 /**
  * translator_loop:
- * @ops: Target-specific operations.
- * @db: Disassembly context.
  * @cpu: Target vCPU.
  * @tb: Translation block.
  * @max_insns: Maximum number of insns to translate.
+ * @pc: guest virtual program counter address
+ * @host_pc: host physical program counter address
+ * @ops: Target-specific operations.
+ * @db: Disassembly context.
  *
  * Generic translator loop.
  *
@@ -141,8 +156,9 @@ typedef struct TranslatorOps {
  * - When single-stepping is enabled (system-wide or on the current vCPU).
  * - When too many instructions have been translated.
  */
-void translator_loop(const TranslatorOps *ops, DisasContextBase *db,
-                     CPUState *cpu, TranslationBlock *tb, int max_insns);
+void translator_loop(CPUState *cpu, TranslationBlock *tb, int max_insns,
+                     target_ulong pc, void *host_pc,
+                     const TranslatorOps *ops, DisasContextBase *db);
 
 void translator_loop_temp_check(DisasContextBase *db);