More debug support; Enable -t/-v to work correctly; Add --enable-sim-cflags configure...

[thirdparty/binutils-gdb.git] / sim / d10v / d10v_sim.h

diff --git a/sim/d10v/d10v_sim.h b/sim/d10v/d10v_sim.h
index 64fa4a9d444acaa4c6c830c1af15189de885566d..4913fa8525e4dbf9e6e8093f1f4454b3a95ed43f 100644 (file)
--- a/sim/d10v/d10v_sim.h
+++ b/sim/d10v/d10v_sim.h
@@ -1,26 +1,55 @@
 #include <stdio.h>
 #include <ctype.h>
+#include <limits.h>
 #include "ansidecl.h"
 #include "callback.h"
 #include "opcode/d10v.h"
 
-#define DEBUG_TRACE    0x00000001
-#define DEBUG_VALUES   0x00000002
-#define DEBUG_MEMSIZE  0x00000004
+#define DEBUG_TRACE            0x00000001
+#define DEBUG_VALUES           0x00000002
+#define DEBUG_MEMSIZE          0x00000004
+#define DEBUG_INSTRUCTION      0x00000008
 
-#ifndef DEBUG
-#define DEBUG 0
-#endif
+extern int d10v_debug;
 
-/* FIXME: host defines */
+#if UCHAR_MAX == 255
 typedef unsigned char uint8;
-typedef unsigned short uint16;
-typedef unsigned int uint32;
 typedef signed char int8;
+#else
+#error "Char is not an 8-bit type"
+#endif
+
+#if SHRT_MAX == 32767
+typedef unsigned short uint16;
 typedef signed short int16;
+#else
+#error "Short is not a 16-bit type"
+#endif
+
+#if INT_MAX == 2147483647
+typedef unsigned int uint32;
 typedef signed int int32;
+
+#elif LONG_MAX == 2147483647
+typedef unsigned long uint32;
+typedef signed long int32;
+
+#else
+#error "Neither int nor long is a 32-bit type"
+#endif
+
+#if LONG_MAX > 2147483647
+typedef unsigned long uint64;
+typedef signed long int64;
+
+#elif __GNUC__
+typedef unsigned long long uint64;
 typedef signed long long int64;
 
+#else
+#error "Can't find an appropriate 64-bit type"
+#endif
+
 /* FIXME: D10V defines */
 typedef uint16 reg_t;
 
@@ -44,9 +73,13 @@ enum _ins_type
   INS_RIGHT,
   INS_LEFT_PARALLEL,
   INS_RIGHT_PARALLEL,
-  INS_LONG
+  INS_LONG,
+  INS_MAX
 };
 
+extern long ins_type_counters[ (int)INS_MAX ];
+extern long left_nops, right_nops;
+
 struct _state
 {
   reg_t regs[16];              /* general-purpose registers */