diff options
Diffstat (limited to 'sys/scsi/worm.c')
| -rw-r--r-- | sys/scsi/worm.c | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/sys/scsi/worm.c b/sys/scsi/worm.c index ef8c983..c0c0afb 100644 --- a/sys/scsi/worm.c +++ b/sys/scsi/worm.c @@ -37,7 +37,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: worm.c,v 1.9 1995/10/21 23:13:11 phk Exp $ + * $Id: worm.c,v 1.10 1995/11/19 22:22:35 dyson Exp $ */ /* XXX This is PRELIMINARY. @@ -59,6 +59,16 @@ #include <scsi/scsiconf.h> #include <scsi/scsi_disk.h> +#ifdef JREMOD +#include <sys/conf.h> +#include <sys/kernel.h> +#ifdef DEVFS +#include <sys/devfsext.h> +#endif /*DEVFS*/ +#define CDEV_MAJOR 62 +#endif /*JREMOD*/ + + struct scsi_data { struct buf_queue_head buf_queue; u_int32 n_blks; /* Number of blocks (0 for bogus) */ @@ -359,3 +369,36 @@ worm_close(dev_t dev, int flag, int fmt, struct proc *p, return 0; } + +#ifdef JREMOD +struct cdevsw worm_cdevsw = + { wormopen, wormclose, rawread, rawwrite, /*62*/ + wormioctl, nostop, nullreset, nodevtotty,/* worm */ + seltrue, nommap, wormstrategy }; + +static worm_devsw_installed = 0; + +static void worm_drvinit(void *unused) +{ + dev_t dev; + + if( ! worm_devsw_installed ) { + dev = makedev(CDEV_MAJOR,0); + cdevsw_add(&dev,&worm_cdevsw,NULL); + worm_devsw_installed = 1; +#ifdef DEVFS + { + int x; +/* default for a simple device with no probe routine (usually delete this) */ + x=devfs_add_devsw( +/* path name devsw minor type uid gid perm*/ + "/", "rworm", major(dev), 0, DV_CHR, 0, 0, 0600); + } + } +#endif +} + +SYSINIT(wormdev,SI_SUB_DRIVERS,SI_ORDER_MIDDLE+CDEV_MAJOR,worm_drvinit,NULL) + +#endif /* JREMOD */ + |
