bool copy_bootrom(void) {
    int line = 0;
    const int size 8*1024
    int i;
    unsigned char buf[size];
    int fd, w;
    memset(buf2, 0, size);

    fd = creat("/bootrom.bin", 0666);

    if (fd < 0) {
      return false;
    }
    else {

      w = write(fd, buf, size);

      if (w < 0)
        return false;
      close(fd);
    }
    return true;
}