Skip to content
Snippets Groups Projects
hello_world.c 1.27 KiB
Newer Older
  • Learn to ignore specific revisions
  • Wolfgang Denk's avatar
    Wolfgang Denk committed
    /*
     * (C) Copyright 2000
     * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
     *
     * See file CREDITS for list of people who contributed to this
     * project.
     *
     * This program is free software; you can redistribute it and/or
     * modify it under the terms of the GNU General Public License as
     * published by the Free Software Foundation; either version 2 of
     * the License, or (at your option) any later version.
     *
     * This program is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     * GNU General Public License for more details.
     *
     * You should have received a copy of the GNU General Public License
     * along with this program; if not, write to the Free Software
     * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
     * MA 02111-1307 USA
     */
    
    #include <common.h>
    #include <syscall.h>
    
    int hello_world (int argc, char *argv[])
    {
    	int i;
    
    	mon_printf ("Hello World\n");
    
    	mon_printf ("argc = %d\n", argc);
    
    	for (i=0; i<=argc; ++i) {
    		mon_printf ("argv[%d] = \"%s\"\n",
    			i,
    			argv[i] ? argv[i] : "<NULL>");
    	}
    
    	mon_printf ("Hit any key to exit ... ");
    	while (!mon_tstc())
    		;
    	/* consume input */
    	(void) mon_getc();
    
    	mon_printf ("\n\n");
    	return (0);
    }