fc699e8440
- Good bye SYS_PBOOT and SYS_NBOOT, hello SYS_UBOOT (unified boot) Currently supports booting from SCSI and HP-IB disk and network from a single boot block. Infrastructure for booting from HP-IB tape is there, but it doesn't quite work yet. - Add a slightly modified version of Gordon Ross's "rawfs", which provides a filesystem-like interface to tape devices. Still needs debugging (see above). - Rename sys_inst.c to inst.c, so that the LIF directory entry turns out right (used to look like SYS_SYS_I if loaded from tape). - Add a "netio_ask" hint to netio.c, so that a special instnetio.o doesn't have to be compiled for SYS_INST. Defaults to using bootparams, but if set, will prompt user for information usually obtained from bootparams. - General cleanup.
96 lines
3.4 KiB
C
96 lines
3.4 KiB
C
/* $NetBSD: samachdep.h,v 1.6 1996/06/26 17:44:37 thorpej Exp $ */
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/*
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* Copyright (c) 1982, 1990, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)samachdep.h 8.1 (Berkeley) 6/10/93
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*/
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#include <sys/types.h>
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#define NHPIB 4
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#define NSCSI 2
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#define NRD 8
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#define NCT 8
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#define NSD 8
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#define NITE 4
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/* from cpu.h */
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#define IIOV(x) (x)
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#define DIOBASE (0x600000)
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#define DIOCSIZE (0x10000)
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#define DIOIIBASE (0x01000000)
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#define DIOIICSIZE (0x00400000)
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#define HP_320 0 /* 16Mhz 68020+HP MMU+16K external cache */
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#define HP_330 1 /* 16Mhz 68020+68851 MMU */
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#define HP_350 2 /* 25Mhz 68020+HP MMU+32K external cache */
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#define HP_360 3 /* 25Mhz 68030 */
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#define HP_370 4 /* 33Mhz 68030+64K external cache */
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#define HP_340 5 /* 16Mhz 68030 */
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#define HP_375 6 /* 50Mhz 68030+32K external cache */
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#define HP_380 7 /* 25Mhz 68040 */
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#define HP_433 8 /* 33Mhz 68040 */
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#define MHZ_8 1
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#define MHZ_16 2
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#define MHZ_25 3
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#define MHZ_33 4
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#define MHZ_50 6
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extern int cpuspeed, machineid;
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extern int howto;
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extern unsigned int bootdev;
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extern char *getmachineid();
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void machdep_start_net __P((char *, int, char *, char *, char *));
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void machdep_start_disk_tape __P((char *, int, char *, char *, char *));
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void (*__machdep_start) __P((char *, int, char *, char *, char *));
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#define DELAY(n) { register int N = cpuspeed * (n); while (--N > 0); }
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/* bogon grfinfo structure to keep grf_softc happy */
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struct grfinfo {
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int grf_foo;
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};
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extern struct devsw devsw_net[];
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extern int ndevs_net;
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extern struct devsw devsw_general[];
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extern int ndevs_general;
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extern struct fs_ops file_system_rawfs[];
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extern struct fs_ops file_system_ufs[];
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extern struct fs_ops file_system_nfs[];
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