diff options
Diffstat (limited to 'sys/cam/cam_conf.h')
-rw-r--r-- | sys/cam/cam_conf.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/sys/cam/cam_conf.h b/sys/cam/cam_conf.h new file mode 100644 index 0000000..080575c --- /dev/null +++ b/sys/cam/cam_conf.h @@ -0,0 +1,67 @@ +/* + * Data structures and definitions for linking CAM into the autoconf system. + * + * Copyright (c) 1997 Justin T. Gibbs. + * 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, + * without modification, immediately at the beginning of the file. + * 2. 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 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 AUTHOR 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. + * + * $Id$ + */ + +#ifndef _CAM_CAM_CONF_H +#define _CAM_CAM_CONF_H 1 + +#ifdef KERNEL + +#define CAMCONF_UNSPEC 255 +#define CAMCONF_ANY 254 + +/* + * Macro that lets us know something is specified. + */ +#define IS_SPECIFIED(ARG) (ARG != CAMCONF_UNSPEC && ARG != CAMCONF_ANY) + +struct cam_sim_config +{ + int pathid; + char *sim_name; + int sim_unit; + int sim_bus; +}; + +struct cam_periph_config +{ + char *periph_name; + int periph_unit; /* desired device unit */ + int pathid; /* Controller unit */ + int target; + int lun; + int flags; /* Flags from config */ +}; + +extern struct cam_sim_config cam_sinit[]; +extern struct cam_periph_config cam_pinit[]; + +#endif /* KERNEL */ + +#endif /* _CAM_CAM_CONF_H */ |