/* ****************Serial.h********
  Jonathan W. Valvano   Feb 26, 1997
  Simple I/O routines to serial port */
#define CR  13
#define LF  10
#define space  32
/* Use these defines for EE345L board DUARTA 
#define SDR  *(char *)(0xC003)
#define SSR  *(char *)(0xC001)
#define RDF 0x01
#define TBE 0x04 */

/* Use these defines for EVB board 6850 ACIA */
#define SDR  *(char *)(0x9801)
#define SSR  *(char *)(0x9800)
#define TBE 0x02
#define RDF 0x80 
char InChar(void);
void OutChar(char);
void OutUDec(unsigned int);
void OutSDec(int);
void OutString(char *);