diff options
Diffstat (limited to 'sys/dev/si/si.c')
| -rw-r--r-- | sys/dev/si/si.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/sys/dev/si/si.c b/sys/dev/si/si.c index c022248..93accc2 100644 --- a/sys/dev/si/si.c +++ b/sys/dev/si/si.c @@ -30,7 +30,7 @@ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN * NO EVENT SHALL THE AUTHORS BE LIABLE. * - * $Id: si.c,v 1.15 1995/11/28 02:07:34 peter Exp $ + * $Id: si.c,v 1.16 1995/11/28 07:29:29 bde Exp $ */ #ifndef lint @@ -81,6 +81,12 @@ static char si_copyright1[] = "@(#) (C) Specialix International, 1990,1992", enum si_mctl { GET, SET, BIS, BIC }; +#ifdef JREMOD +#define CDEV_MAJOR 68 +static void si_devsw_install(); +#endif /*JREMOD*/ + + static void si_command __P((struct si_port *, int, int)); static int si_modem __P((struct si_port *, enum si_mctl, int)); static void si_write_enable __P((struct si_port *, int)); @@ -651,6 +657,10 @@ mem_fail: } done_chartimes = 1; } +#ifdef JREMOD + si_devsw_install(); +#endif /*JREMOD*/ + return (1); } @@ -2289,4 +2299,28 @@ si_mctl2str(cmd) } return("BAD"); } + + +#ifdef JREMOD +struct cdevsw si_cdevsw = + { siopen, siclose, siread, siwrite, /*68*/ + siioctl, sistop, nxreset, sidevtotty,/* si */ + ttselect, nxmmap, NULL }; + +static si_devsw_installed = 0; + +static void si_devsw_install() +{ + dev_t descript; + if( ! si_devsw_installed ) { + descript = makedev(CDEV_MAJOR,0); + cdevsw_add(&descript,&si_cdevsw,NULL); +#if defined(BDEV_MAJOR) + descript = makedev(BDEV_MAJOR,0); + bdevsw_add(&descript,&si_bdevsw,NULL); +#endif /*BDEV_MAJOR*/ + si_devsw_installed = 1; + } +} +#endif /* JREMOD */ #endif |
