FreeBSD-5.3/sys/alpha/alpha/cpuconf.c
/*
* Copyright (c) 1996 Christopher G. Demetriou. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Christopher G. Demetriou
* for the NetBSD Project.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $NetBSD: cpuconf.c,v 1.10 1998/03/20 21:48:21 thorpej Exp $
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: src/sys/alpha/alpha/cpuconf.c,v 1.16 2003/08/17 06:42:07 marcel Exp $");
#include "opt_cpu.h"
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/bus.h>
#include <machine/cpuconf.h>
#include <machine/md_var.h>
#include <machine/rpb.h>
#ifdef DEC_AXPPCI_33
extern void dec_axppci_33_init(int);
#else
#define dec_axppci_33_init platform_not_configured
#endif
#ifdef DEC_KN8AE
extern void dec_kn8ae_init(int);
#else
#define dec_kn8ae_init platform_not_configured
#endif
#ifdef DEC_2100_A50
extern void dec_2100_a50_init(int);
#else
#define dec_2100_a50_init platform_not_configured
#endif
#ifdef DEC_KN20AA
extern void dec_kn20aa_init(int);
#else
#define dec_kn20aa_init platform_not_configured
#endif
#ifdef DEC_EB64PLUS
extern void dec_eb64plus_init(int);
#else
#define dec_eb64plus_init platform_not_configured
#endif
#ifdef DEC_EB164
extern void dec_eb164_init(int);
#else
#define dec_eb164_init platform_not_configured
#endif
#ifdef DEC_KN300
extern void dec_kn300_init(int);
#else
#define dec_kn300_init platform_not_configured
#endif
#ifdef AVALON_A12
extern void avalon_a12_init(int);
#else
#define avalon_a12_init platform_not_configured
#endif
#ifdef DEC_ST550
extern void st550_init(int);
#else
#define st550_init platform_not_configured
#endif
#ifdef DEC_ST6600
extern void st6600_init(int);
#else
#define st6600_init platform_not_configured
#endif
#ifdef DEC_1000A
extern void dec_1000a_init(int);
#else
#define dec_1000a_init platform_not_configured
#endif
#ifdef DEC_2100_A500
extern void dec_2100_a500_init(int);
#else
#define dec_2100_a500_init platform_not_configured
#endif
#ifdef API_UP1000
extern void api_up1000_init(int);
#else
#define api_up1000_init platform_not_configured
#endif
struct cpuinit cpuinit[] = {
cpu_notsupp("???"), /* 0: ??? */
cpu_notsupp("ST_ADU"), /* 1: ST_ADU */
cpu_notsupp("ST_DEC_4000"), /* 2: ST_DEC_4000 */
cpu_notsupp("ST_DEC_7000"), /* 3: ST_DEC_7000 */
cpu_notsupp("DEC_3000_500"), /* 4: ST_DEC_3000_500 */
cpu_notsupp("???"), /* 5: ??? */
cpu_notsupp("ST_DEC_2000_300"), /* 6: ST_DEC_2000_300 */
cpu_notsupp("DEC_3000_300"), /* 7: ST_DEC_3000_300 */
cpu_init(avalon_a12_init,"ST_AVALON_A12"), /* 8: ST_AVALON_A12 */
cpu_init(dec_2100_a500_init, "ST_DEC_2100_A500"), /* 9: ST_DEC_2100_A500 */
cpu_notsupp("ST_DEC_APXVME_64"), /* 10: ST_DEC_APXVME_64 */
cpu_init(dec_axppci_33_init,"DEC_AXPPCI_33"),/* 11: ST_DEC_AXPPCI_33 */
cpu_init(dec_kn8ae_init,"DEC_KN8AE"), /* 12: ST_DEC_21000 */
cpu_init(dec_2100_a50_init,"DEC_2100_A50"), /* 13: ST_DEC_2100_A50 */
cpu_notsupp("ST_DEC_MUSTANG"), /* 14: ST_DEC_MUSTANG */
cpu_init(dec_kn20aa_init,"DEC_KN20AA"), /* 15: ST_DEC_KN20AA */
cpu_notsupp("???"), /* 16: ??? */
cpu_init(dec_1000a_init, "ST_DEC_1000"), /* 17: ST_DEC_1000 */
cpu_notsupp("???"), /* 18: ??? */
cpu_notsupp("ST_EB66"), /* 19: ST_EB66 */
cpu_init(dec_eb64plus_init,"DEC_EB64PLUS"), /* 20: ST_EB64P */
cpu_notsupp("ST_ALPHABOOK1"), /* 21: ST_ALPHABOOK1 */
cpu_init(dec_kn300_init,"DEC_KN300"), /* 22: ST_DEC_4100 */
cpu_notsupp("ST_DEC_EV45_PBP"), /* 23: ST_DEC_EV45_PBP */
cpu_init(dec_2100_a500_init, "ST_DEC_2100A_A500"), /* 24: ST_DEC_2100A_A500 */
cpu_notsupp("???"), /* 25: ??? */
cpu_init(dec_eb164_init,"DEC_EB164"), /* 26: ST_EB164 */
cpu_init(dec_1000a_init,"ST_DEC_1000A"), /* 27: ST_DEC_1000A */
cpu_notsupp("ST_DEC_ALPHAVME_224"), /* 28: ST_DEC_ALPHAVME_224 */
cpu_notsupp("???"), /* 29: ??? */
cpu_init(st550_init,"DEC_ST550"), /* 30: ST_DEC_550 */
cpu_notsupp("???"), /* 31: ??? */
cpu_notsupp("ST_DEC_EV56_PBP"), /* 32: ST_DEC_EV56_PBP */
cpu_notsupp("ST_DEC_ALPHAVME_320"), /* 33: ST_DEC_ALPHAVME_320 */
cpu_init(st6600_init, "ST_DEC_ST6600"), /* 34: ST_DEC_6600 */
};
int ncpuinit = (sizeof(cpuinit) / sizeof(cpuinit[0]));
struct cpuinit api_cpuinit[] = {
cpu_notsupp("???"), /* 0: ??? */
cpu_init(api_up1000_init,"API_UP1000"), /* 1: ST_API_UP1000 */
};
int napi_cpuinit = (sizeof(api_cpuinit) / sizeof(api_cpuinit[0]));
void
platform_not_configured(int cputype)
{
struct cpuinit *cpu;
int cpuidx;
cputype = hwrpb->rpb_type;
if (cputype < 1)
cputype *= -1;
if (cputype >= API_ST_BASE) {
cpuidx = cputype - API_ST_BASE;
cpu = api_cpuinit;
} else {
cpuidx = cputype;
cpu = cpuinit;
}
printf("\n");
printf("Support for system type %d is not present in this kernel.\n",
cputype);
printf("Please build a kernel with \"options %s\" and reboot.\n",
cpu[cpuidx].option);
printf("\n");
panic("platform not configured\n");
}
void
platform_not_supported(int cputype)
{
const char *typestr;
cputype = hwrpb->rpb_type;
if (cputype < 1)
cputype *= -1;
if (cputype >= ncpuinit)
typestr = "???";
else
typestr = cpuinit[cputype].option;
printf("\n");
printf("FreeBSD does not yet support system type %d (%s).\n", cputype,
typestr);
printf("\n");
panic("platform not supported");
}