* src/net/net_io.c: (do_ip_addr): Option to set domain name. * doc/redboot_cmds.sgml: Document new option. * cdl/redboot.cdl: CDL to control the use of DNS domain name. * src/net/bootp.c: Get the domain name from the reply. * src/net/dns.c: Domain name from CDL, fconfig and DHCP.

/* this is a simple hello world program */
#include <stdio.h>

int main(void)
{
  printf("Hello, eCos world!\n");
  return 0;
}