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      1 /*	$NetBSD: x86_userconf.c,v 1.1 2011/05/31 23:28:53 dyoung Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2005, 2008, 2009, 2011 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Julio M. Merino Vidal.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 __KERNEL_RCSID(0, "$NetBSD: x86_userconf.c,v 1.1 2011/05/31 23:28:53 dyoung Exp $");
     34 
     35 #include <sys/types.h>
     36 #include <sys/param.h>
     37 #include <sys/systm.h>
     38 
     39 #include <sys/userconf.h>
     40 
     41 #include <machine/bootinfo.h>
     42 
     43 void
     44 userconf_bootinfo(void)
     45 {
     46 	struct btinfo_userconfcommands *biuc;
     47 	struct bi_userconfcommand *bi, *bimax;
     48 
     49 	biuc = lookup_bootinfo(BTINFO_USERCONFCOMMANDS);
     50 	if (biuc == NULL) {
     51 		aprint_debug("No bootinfo commands at boot\n");
     52 		return;
     53 	}
     54 
     55 	bi = (struct bi_userconfcommand *)((uint8_t *)biuc + sizeof(*biuc));
     56 	bimax = bi + biuc->num;
     57 	for (; bi < bimax; bi++) {
     58 		aprint_debug("Processing userconf command: %s\n", bi->text);
     59 		userconf_parse(bi->text);
     60 	}
     61 }
     62