Subversion Repositories openrisc

#include "cpu-utils.h"
#include "uart.h"
#include "printf.h"
 
// Echo some characters until we recieve a '!' charecter, after which
// we will exit simulation.
 
 
int
main()
{
 
  uart_init(DEFAULT_UART); // init the UART before we can printf
 
  char c;
  printf("Echo - type and see it echo back:\n");
  while (1)
    {
      c = uart_getc(DEFAULT_UART);  
      printf("%c",c);
    }
}