diff options
Diffstat (limited to 'sys/arch/hp300/stand/cdboot/conf.c')
-rw-r--r-- | sys/arch/hp300/stand/cdboot/conf.c | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/sys/arch/hp300/stand/cdboot/conf.c b/sys/arch/hp300/stand/cdboot/conf.c new file mode 100644 index 00000000000..8dc30a69698 --- /dev/null +++ b/sys/arch/hp300/stand/cdboot/conf.c @@ -0,0 +1,117 @@ +/* $OpenBSD: conf.c,v 1.1 1999/08/16 09:43:08 downsj Exp $ */ +/* $NetBSD: conf.c,v 1.12 1996/10/14 07:29:15 thorpej Exp $ */ + +/* + * Copyright (c) 1982, 1986, 1990, 1993 + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. 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 8.1 (Berkeley) 6/10/93 + */ + +#include <sys/param.h> + +#include <lib/libsa/stand.h> + +#include "samachdep.h" + +#include <lib/libsa/cd9660.h> + +int debug = 0; /* XXX */ + +/* + * Device configuration + */ +int sdstrategy __P((void *, int, daddr_t, size_t, void *, size_t *)); +int sdopen __P((struct open_file *, ...)); +int sdclose __P((struct open_file *)); +#define sdioctl noioctl + +#define xxstrategy \ + (int (*) __P((void *, int, daddr_t, size_t, void *, size_t *)))nullsys +#define xxopen (int (*) __P((struct open_file *, ...)))nodev +#define xxclose (int (*) __P((struct open_file *)))nullsys + +struct devsw devsw[] = { + { "??", xxstrategy, xxopen, xxclose, noioctl }, /*0*/ + { "??", xxstrategy, xxopen, xxclose, noioctl }, /*1*/ + { "??", xxstrategy, xxopen, xxclose, noioctl }, /*2*/ + { "??", xxstrategy, xxopen, xxclose, noioctl }, /*3*/ + { "sd", sdstrategy, sdopen, sdclose, sdioctl }, /*4*/ +}; +int ndevs = (sizeof(devsw) / sizeof(devsw[0])); + +/* + * Physical unit/lun detection. + */ +int punitzero __P((int, int, int *)); + +int +punitzero(ctlr, slave, punit) + int ctlr, slave, *punit; +{ + + *punit = 0; + return (0); +} + +#define xxpunit punitzero +#define sdpunit punitzero + +struct punitsw punitsw[] = { + { xxpunit }, + { xxpunit }, + { xxpunit }, + { xxpunit }, + { sdpunit }, +}; +int npunit = (sizeof(punitsw) / sizeof(punitsw[0])); + +/* + * Filesystem configuration + */ +struct fs_ops file_system_cd9660[] = { + { cd9660_open, cd9660_close, cd9660_read, cd9660_write, cd9660_seek, + cd9660_stat }, +}; + +struct fs_ops file_system[2]; +int nfsys = 1; /* default; changed per device type. */ + + +/* + * Inititalize controllers + * + * XXX this should be a table + */ +void ctlrinit() +{ + scsiinit(); +} |