Subversion Repositories eco32

/*

 * main.c -- main program

 */

void putchar(char c) {

  unsigned int *base;

  if (c == '\n') {

    putchar('\r');

  }

  base = (unsigned int *) 0xF0300000;

  while ((*(base + 2) & 1) == 0) ;

  *(base + 3) = c;

}

void puts(char *s) {

  char c;

  while ((c = *s++) != '\0') {

    putchar(c);

  }

}

void main(void) {

  puts("\nHello, world!\n\n");

}