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/*****************************************************************************/
/*
  $Id: debugport.h,v 1.2 2001-09-27 12:00:21 chris Exp $
 
  Debug Port Support
 
*/
/*****************************************************************************/
 
#if !defined(_DEBUGPORT_H_)
 #define _DEBUGPORT_H_
 
#if __cplusplus
extern "C" 
{
#endif
 
  /* normall automatic, only need when re-initialising */
  void debug_port_initialise(void);
 
  unsigned char debug_port_status(const unsigned char status);
  unsigned char debug_port_in(void);
  void debug_port_out(const unsigned char character); 
 
  void debug_port_write(const char *buffer);
  void debug_port_write_buffer(const char *buffer, unsigned int size);
 
  void debug_port_write_hex_uint(const unsigned int value);
  void debug_port_write_hex_ulong(const unsigned long value);
 
   /*
    * special banner message for CPU specific boot code,
    * initialises the debug port
    */
  void debug_port_banner(void);
  void debug_port_printf(const char *format, ...);
 
#if __cplusplus
}
#endif
 
#endif