diff options
author | Miod Vallat <miod@cvs.openbsd.org> | 2006-04-25 15:54:14 +0000 |
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committer | Miod Vallat <miod@cvs.openbsd.org> | 2006-04-25 15:54:14 +0000 |
commit | 2346c4a07cbb3658d5c279651606c5dfdbb865cc (patch) | |
tree | a6e4a8a1c4e83143976c0621af6dc248649de921 /sys | |
parent | 1115909d3e0d95e041a57dbbaa7b380b5364a4ec (diff) |
Oops, correct import this time.
Diffstat (limited to 'sys')
-rw-r--r-- | sys/arch/aviion/aviion/conf.c | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/sys/arch/aviion/aviion/conf.c b/sys/arch/aviion/aviion/conf.c new file mode 100644 index 00000000000..91e07922dc7 --- /dev/null +++ b/sys/arch/aviion/aviion/conf.c @@ -0,0 +1,242 @@ +/* $OpenBSD: conf.c,v 1.1 2006/04/25 15:54:13 miod Exp $ */ + +/*- + * Copyright (c) 1991 The Regents of the University of California. + * 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. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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. + * + * @(#)conf.c 7.9 (Berkeley) 5/28/91 + */ + +#include <sys/param.h> +#include <sys/systm.h> +#include <sys/buf.h> +#include <sys/ioctl.h> +#include <sys/tty.h> +#include <sys/vnode.h> + +#include <machine/conf.h> + +#include "bpfilter.h" +#include "ccd.h" +#include "cd.h" +#include "ch.h" +#include "dart.h" +#include "ksyms.h" +#include "nvram.h" +#include "pf.h" +#include "pty.h" +#include "rd.h" +#include "sd.h" +#include "ss.h" +#include "st.h" +#include "systrace.h" +#include "tun.h" +#include "uk.h" +#include "vme.h" +#include "vnd.h" +#ifdef XFS +#include <xfs/nxfs.h> +cdev_decl(xfs_dev); +#endif + +struct bdevsw bdevsw[] = +{ + bdev_notdef(), /* 0 */ + bdev_notdef(), /* 1 */ + bdev_notdef(), /* 2 */ + bdev_swap_init(1,sw), /* 3: swap pseudo-device */ + bdev_disk_init(NSD,sd), /* 4: SCSI disk */ + bdev_tape_init(NST,st), /* 5: SCSI tape */ + bdev_disk_init(NCD,cd), /* 6: SCSI CD-ROM */ + bdev_disk_init(NRD,rd), /* 7: ramdisk */ + bdev_disk_init(NVND,vnd), /* 8: vnode disk driver */ + bdev_disk_init(NCCD,ccd), /* 9: concatenated disk driver */ + bdev_notdef(), /* 10 */ + bdev_notdef(), /* 11 */ + bdev_notdef(), /* 12 */ + bdev_lkm_dummy(), /* 13 */ + bdev_lkm_dummy(), /* 14 */ + bdev_lkm_dummy(), /* 15 */ + bdev_lkm_dummy(), /* 16 */ + bdev_lkm_dummy(), /* 17 */ + bdev_lkm_dummy(), /* 18 */ +}; +int nblkdev = sizeof(bdevsw) / sizeof(bdevsw[0]); + +struct cdevsw cdevsw[] = +{ + cdev_cn_init(1,cn), /* 0: virtual console */ + cdev_ctty_init(1,ctty), /* 1: controlling terminal */ + cdev_mm_init(1,mm), /* 2: /dev/{null,mem,kmem,...} */ + cdev_swap_init(1,sw), /* 3: /dev/drum (swap pseudo-device) */ + cdev_tty_init(NPTY,pts), /* 4: pseudo-tty slave */ + cdev_ptc_init(NPTY,ptc), /* 5: pseudo-tty master */ + cdev_log_init(1,log), /* 6: /dev/klog */ + cdev_notdef(), /* 7: /dev/sramX */ + cdev_disk_init(NSD,sd), /* 8: SCSI disk */ + cdev_disk_init(NCD,cd), /* 9: SCSI CD-ROM */ + cdev_mm_init(NNVRAM,nvram), /* 10: /dev/nvramX */ + cdev_notdef(), /* 11: */ + cdev_tty_init(NDART,dart), /* 12: on-board serial (tty[ab]) */ + cdev_notdef(), /* 13 */ + cdev_notdef(), /* 14 */ + cdev_notdef(), /* 15 */ + cdev_notdef(), /* 16 */ + cdev_disk_init(NCCD,ccd), /* 17: concatenated disk */ + cdev_disk_init(NRD,rd), /* 18: ramdisk disk */ + cdev_disk_init(NVND,vnd), /* 19: vnode disk */ + cdev_tape_init(NST,st), /* 20: SCSI tape */ + cdev_fd_init(1,filedesc), /* 21: file descriptor pseudo-dev */ + cdev_bpftun_init(NBPFILTER,bpf),/* 22: berkeley packet filter */ + cdev_bpftun_init(NTUN,tun), /* 23: network tunnel */ + cdev_lkm_init(NLKM,lkm), /* 24: loadable module driver */ + cdev_notdef(), /* 25 */ + cdev_notdef(), /* 26: XD disk */ + cdev_notdef(), /* 27 */ + cdev_notdef(), /* 28: lp */ + cdev_notdef(), /* 29: lptwo */ + cdev_mm_init(NVME,vme), /* 30: /dev/vme* */ + cdev_notdef(), /* 31: old /dev/vmelX */ + cdev_notdef(), /* 32: old /dev/vmesX */ + cdev_lkm_dummy(), /* 33 */ + cdev_lkm_dummy(), /* 34 */ + cdev_lkm_dummy(), /* 35 */ + cdev_lkm_dummy(), /* 36 */ + cdev_lkm_dummy(), /* 37 */ + cdev_lkm_dummy(), /* 38 */ + cdev_pf_init(NPF,pf), /* 39: packet filter */ + cdev_random_init(1,random), /* 40: random data source */ + cdev_uk_init(NUK,uk), /* 41 */ + cdev_ss_init(NSS,ss), /* 42 */ + cdev_ksyms_init(NKSYMS,ksyms), /* 43: Kernel symbols device */ + cdev_ch_init(NCH,ch), /* 44: SCSI autochanger */ + cdev_notdef(), /* 45 */ + cdev_notdef(), /* 46 */ + cdev_notdef(), /* 47 */ + cdev_notdef(), /* 48 */ + cdev_notdef(), /* 49 */ + cdev_systrace_init(NSYSTRACE,systrace), /* 50 system call tracing */ +#ifdef XFS + cdev_xfs_init(NXFS,xfs_dev), /* 51: xfs communication device */ +#else + cdev_notdef(), /* 51 */ +#endif + cdev_ptm_init(NPTY,ptm), /* 52: pseudo-tty ptm device */ +}; +int nchrdev = sizeof(cdevsw) / sizeof(cdevsw[0]); + +int mem_no = 2; /* major device number of memory special file */ + +/* + * Swapdev is a fake device implemented + * in sw.c used only internally to get to swstrategy. + * It cannot be provided to the users, because the + * swstrategy routine munches the b_dev and b_blkno entries + * before calling the appropriate driver. This would horribly + * confuse, e.g. the hashing routines. Instead, /dev/drum is + * provided as a character (raw) device. + */ +dev_t swapdev = makedev(3, 0); + +/* + * Returns true if dev is /dev/mem or /dev/kmem. + */ +int +iskmemdev(dev) + dev_t dev; +{ + + return (major(dev) == mem_no && minor(dev) < 2); +} + +/* + * Returns true if dev is /dev/zero. + */ +int +iszerodev(dev) + dev_t dev; +{ + + return (major(dev) == mem_no && minor(dev) == 12); +} + +dev_t +getnulldev() +{ + return makedev(mem_no, 2); +} + +int chrtoblktbl[] = { + /* XXXX This needs to be dynamic for LKMs. */ + /*VCHR*/ /*VBLK*/ + /* 0 */ NODEV, + /* 1 */ NODEV, + /* 2 */ NODEV, + /* 3 */ NODEV, + /* 4 */ NODEV, + /* 5 */ NODEV, + /* 6 */ NODEV, + /* 7 */ NODEV, + /* 8 */ 4, /* SCSI disk */ + /* 9 */ 6, /* SCSI CD-ROM */ + /* 10 */ NODEV, + /* 11 */ NODEV, + /* 12 */ NODEV, + /* 13 */ NODEV, + /* 14 */ NODEV, + /* 15 */ NODEV, + /* 16 */ NODEV, + /* 17 */ NODEV, + /* 18 */ 7, /* ram disk */ + /* 19 */ 8, /* vnode disk */ + /* 20 */ NODEV, + /* 21 */ NODEV, + /* 22 */ NODEV, + /* 23 */ NODEV, + /* 24 */ NODEV, + /* 25 */ NODEV, + /* 26 */ 10, /* XD disk */ +}; +int nchrtoblktbl = sizeof(chrtoblktbl) / sizeof(chrtoblktbl[0]); + +/* + * This entire table could be autoconfig()ed but that would mean that + * the kernel's idea of the console would be out of sync with that of + * the standalone boot. I think it best that they both use the same + * known algorithm unless we see a pressing need otherwise. + */ +#include <dev/cons.h> + +#define dartcnpollc nullcnpollc +cons_decl(dart); + +struct consdev constab[] = { +#if NDART > 0 + cons_init(dart), +#endif + { 0 }, +}; |