Home | History | Annotate | Line # | Download | only in pmax 
      1 /*	$NetBSD: sysconf.c,v 1.14 2011/07/09 17:32:31 matt Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1996 Christopher G. Demetriou.  All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  * 3. All advertising materials mentioning features or use of this software
     15  *    must display the following acknowledgement:
     16  *      This product includes software developed by Christopher G. Demetriou
     17  *	for the NetBSD Project.
     18  * 4. The name of the author may not be used to endorse or promote products
     19  *    derived from this software without specific prior written permission
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 #include <sys/cdefs.h>
     34 __KERNEL_RCSID(0, "$NetBSD: sysconf.c,v 1.14 2011/07/09 17:32:31 matt Exp $");
     35 
     36 #include <sys/param.h>
     37 #include <sys/systm.h>
     38 
     39 #include <pmax/sysconf.h>
     40 
     41 #include <pmax/pmax/pmaxtype.h>
     42 
     43 
     44 #include "opt_dec_3100.h"
     45 #ifdef DEC_3100
     46   void	dec_3100_init(void);
     47 #else
     48 # define dec_3100_init		platform_not_configured
     49 #endif
     50 
     51 #include "opt_dec_3max.h"
     52 #ifdef DEC_3MAX
     53   void	dec_3max_init(void);
     54 #else
     55 # define dec_3max_init	platform_not_configured
     56 #endif
     57 
     58 
     59 #include "opt_dec_3min.h"
     60 #ifdef DEC_3MIN
     61   void	dec_3min_init(void);
     62 #else
     63 # define dec_3min_init	platform_not_configured
     64 #endif
     65 
     66 
     67 #include "opt_dec_maxine.h"
     68 #ifdef DEC_MAXINE
     69   void	dec_maxine_init(void);
     70 #else
     71 # define dec_maxine_init	platform_not_configured
     72 #endif
     73 
     74 #include "opt_dec_3maxplus.h"
     75 #ifdef DEC_3MAXPLUS
     76   void	dec_3maxplus_init(void);
     77 #else
     78 # define dec_3maxplus_init	platform_not_configured
     79 #endif
     80 
     81 #include "opt_dec_5100.h"
     82 #ifdef DEC_5100
     83   void	dec_5100_init(void);
     84 #else
     85 # define dec_5100_init	platform_not_configured
     86 #endif
     87 
     88 #include "opt_dec_5400.h"
     89 #ifdef DEC_5400
     90   void	dec_5400_init(void);
     91 #else
     92 # define dec_5400_init	platform_not_configured
     93 #endif
     94 
     95 #include "opt_dec_5500.h"
     96 #ifdef DEC_5500
     97   void	dec_5500_init(void);
     98 #else
     99 # define dec_5500_init	platform_not_configured
    100 #endif
    101 
    102 
    103 #include "opt_dec_5800.h"
    104 #ifdef DEC_5800
    105   void	dec_5800_init(void);
    106 #else
    107 # define dec_5800_init	platform_not_configured
    108 #endif
    109 
    110 
    111 const struct sysinit sysinit[] = {
    112 	sys_notsupp("???"),			     /*	 0: ??? */
    113 	sys_init(dec_3100_init,"DEC_3100"),	     /*	 1: PMAX */
    114 	sys_init(dec_3max_init,"DEC_3MAX"),	     /*	 2: 3MAX */
    115 	sys_init(dec_3min_init,"DEC_3MIN"),	     /*	 3: 3MIN */
    116 	sys_init(dec_3maxplus_init,"DEC_3MAXPLUS"),  /*	 4: 3MAXPLUS */
    117 	sys_notsupp("DEC_5800"),		     /*	 5: 5800 */
    118 	sys_notsupp("DEC_5400"),		     /*	 6: 5400 */
    119 	sys_init(dec_maxine_init,"DEC_MAXINE"),	     /*	 7: MAXINE */
    120 	sys_notsupp("???"),			     /*	 8: ??? */
    121 	sys_notsupp("???"),			     /*	 9: ??? */
    122 	sys_notsupp("???"),			     /*	 10: ??? */
    123 	sys_notsupp("DEC_5500"),		     /*	 11: 5500 */
    124 	sys_init(dec_5100_init,"DEC_5100"),	     /*	 12: 5100 */
    125 };
    126 const int nsysinit = __arraycount(sysinit);
    127 
    128 
    129 void
    130 platform_not_configured(void)
    131 {
    132 	printf("\n");
    133 	printf("Support for system type %d is not present in this kernel.\n",
    134 	    systype);
    135 	printf("Please build a kernel with \"options %s\" and reboot.\n",
    136 	    sysinit[systype].option);
    137 	printf("\n");
    138 	panic("platform not configured");
    139 }
    140 
    141 void
    142 platform_not_supported(void)
    143 {
    144 	const char *typestr;
    145 
    146 	if (systype >= nsysinit)
    147 		typestr = "???";
    148 	else
    149 		typestr = sysinit[systype].option;
    150 
    151 	printf("\n");
    152 	printf("NetBSD does not yet support system type %d (%s).\n", systype,
    153 	     typestr);
    154 	printf("\n");
    155 	panic("platform not supported");
    156 }
    157