1 files changed, 35 insertions, 0 deletions
diff --git a/tools/ioemu/iodev/iodebug.h b/tools/ioemu/iodev/iodebug.h
new file mode 100644
index 0000000000..a31f7cfa92
--- /dev/null
+++ b/tools/ioemu/iodev/iodebug.h
@@ -0,0 +1,35 @@
+/////////////////////////////////////////////////////////////////////////
+// $Id: iodebug.h,v 1.7 2002/10/26 03:53:22 bdenney Exp $
+/////////////////////////////////////////////////////////////////////////
+//
+#ifndef _BX_IODEBUG_H
+#define _BX_IODEBUG_H
+
+#include "config.h"
+
+#define BX_IODEBUG_THIS this->
+
+#define BX_IODEBUG_MAX_AREAS	30
+
+class bx_iodebug_c : public bx_devmodel_c
+{
+public:
+  bx_iodebug_c( void );
+  ~bx_iodebug_c( void );
+  virtual void init(void);
+  virtual void reset (unsigned type);
+  static void mem_write( BX_CPU_C *cpu, Bit32u addr, unsigned len, void *data);
+  static void mem_read( BX_CPU_C *cpu, Bit32u addr, unsigned len, void *data);
+
+private:
+  static Bit32u read_handler(void *this_ptr, Bit32u address, unsigned io_len);
+  static void write_handler(void *this_ptr, Bit32u address, Bit32u value, unsigned io_len);
+  Bit32u read(Bit32u addr, unsigned int io_len);
+  void write(Bit32u addr, Bit32u dvalue, unsigned int io_len);
+  static unsigned int range_test(Bit32u addr, unsigned int len);
+  static void add_range( Bit32u addr_start, Bit32u addr_end);
+
+};
+
+extern bx_iodebug_c bx_iodebug;
+#endif