sim: m32c: enable warnings & clean up a bunch

[deliverable/binutils-gdb.git] / sim / m32c / cpu.h

diff --git a/sim/m32c/cpu.h b/sim/m32c/cpu.h
index 5d13ecef74d82c867e6dc46618f3c50415e9d542..ce788890dfaa3c707263587517da3b6d493908bc 100644 (file)
--- a/sim/m32c/cpu.h
+++ b/sim/m32c/cpu.h
@@ -220,9 +220,11 @@ extern unsigned int heaptop;
 extern unsigned int heapbottom;
 
 /* Points to one of the below functions, set by m32c_load().  */
-extern int (*decode_opcode) ();
+extern int (*decode_opcode) (void);
 
-extern int decode_r8c ();
-extern int decode_m32c ();
+extern int decode_r8c (void);
+extern int decode_m32c (void);
 
-extern void trace_register_changes ();
+extern void trace_register_changes (void);
+
+extern void m32c_dump_all_registers (void);