Index: sim/frv/ChangeLog

[binutils-gdb.git] / sim / common / cgen-trace.h

diff --git a/sim/common/cgen-trace.h b/sim/common/cgen-trace.h
index cde7d0c134f2393a1a9c39bd5a5e9e230114f473..623fc1eb6c76726306d6abd1bd37f12ebc3340b4 100644 (file)
--- a/sim/common/cgen-trace.h
+++ b/sim/common/cgen-trace.h
@@ -1,5 +1,5 @@
 /* Simulator tracing support for Cpu tools GENerated simulators.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    Contributed by Cygnus Support.
 
 This file is part of GDB, the GNU debugger.
@@ -24,8 +24,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 void trace_insn_init (SIM_CPU *, int);
 void trace_insn_fini (SIM_CPU *, const struct argbuf *, int);
 void trace_insn (SIM_CPU *, const struct cgen_insn *,
-                const struct argbuf *, PCADDR);
-void trace_extract (SIM_CPU *, PCADDR, char *, ...);
+                const struct argbuf *, IADDR);
+void trace_extract (SIM_CPU *, IADDR, char *, ...);
 void trace_result (SIM_CPU *, char *, int, ...);
 void cgen_trace_printf (SIM_CPU *, char *fmt, ...);
 
@@ -47,10 +47,10 @@ do { \
   if (TRACE_P ((cpu), (what))) \
     cgen_trace_printf args ; \
 } while (0)
-#define TRACE_INSN(cpu, opcode, abuf, pc) \
+#define TRACE_INSN(cpu, insn, abuf, pc) \
 do { \
   if (TRACE_INSN_P (cpu) && ARGBUF_TRACE_P (abuf)) \
-    trace_insn ((cpu), (opcode), (abuf), (pc)) ; \
+    trace_insn ((cpu), (insn), (abuf), (pc)) ; \
 } while (0)
 #define TRACE_EXTRACT(cpu, abuf, args) \
 do { \
@@ -62,5 +62,30 @@ do { \
   if (TRACE_RESULT_P ((cpu), (abuf))) \
     trace_result ((cpu), (name), (type), (val)) ; \
 } while (0)
+\f
+/* Disassembly support.  */
+
+/* Function to use for cgen-based disassemblers.  */
+extern CGEN_DISASSEMBLER sim_cgen_disassemble_insn;
+
+/* Pseudo FILE object for strings.  */
+typedef struct {
+  char *buffer;
+  char *current;
+} SFILE;
+
+/* String printer for the disassembler.  */
+extern int sim_disasm_sprintf (SFILE *, const char *, ...);
+
+/* For opcodes based disassemblers.  */
+#ifdef __BFD_H_SEEN__
+struct disassemble_info;
+extern int
+sim_disasm_read_memory (bfd_vma memaddr_, bfd_byte *myaddr_, unsigned int length_,
+                       struct disassemble_info *info_);
+extern void
+sim_disasm_perror_memory (int status_, bfd_vma memaddr_,
+                         struct disassemble_info *info_);
+#endif
 
 #endif /* CGEN_TRACE_H */