diff options
Diffstat (limited to 'sys/dev/mcd/mcd.c')
| -rw-r--r-- | sys/dev/mcd/mcd.c | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/sys/dev/mcd/mcd.c b/sys/dev/mcd/mcd.c index 2b6b036..0571a93 100644 --- a/sys/dev/mcd/mcd.c +++ b/sys/dev/mcd/mcd.c @@ -40,7 +40,7 @@ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: mcd.c,v 1.47 1995/10/28 15:39:15 phk Exp $ + * $Id: mcd.c,v 1.48 1995/11/04 13:23:35 bde Exp $ */ static char COPYRIGHT[] = "mcd-driver (C)1993 by H.Veit & B.Moore"; @@ -70,6 +70,12 @@ static char COPYRIGHT[] = "mcd-driver (C)1993 by H.Veit & B.Moore"; #include <i386/isa/isa_device.h> #include <i386/isa/mcdreg.h> +#ifdef JREMOD +#define CDEV_MAJOR 29 +#define BDEV_MAJOR 7 +static void mcd_devsw_install(); +#endif /*JREMOD */ + #define MCD_TRACE(format, args...) \ { \ if (mcd_data[unit].debug) { \ @@ -256,6 +262,10 @@ int mcd_attach(struct isa_device *dev) kdc_mcd[dev->id_unit].kdc_state = DC_IDLE; /* name filled in probe */ kdc_mcd[dev->id_unit].kdc_description = mcd_data[dev->id_unit].name; +#ifdef JREMOD + mcd_devsw_install(); +#endif /*JREMOD*/ + return 1; } @@ -1659,4 +1669,31 @@ mcd_resume(int unit) return EINVAL; return mcd_play(unit, &cd->lastpb); } + +#ifdef JREMOD +struct bdevsw mcd_bdevsw = + { mcdopen, mcdclose, mcdstrategy, mcdioctl, /*7*/ + nxdump, mcdsize, 0 }; + +struct cdevsw mcd_cdevsw = + { mcdopen, mcdclose, rawread, nowrite, /*29*/ + mcdioctl, nostop, nullreset, nodevtotty,/* mitsumi cd */ + seltrue, nommap, mcdstrategy }; + +static mcd_devsw_installed = 0; + +static void mcd_devsw_install() +{ + dev_t descript; + if( ! mcd_devsw_installed ) { + descript = makedev(CDEV_MAJOR,0); + cdevsw_add(&descript,&mcd_cdevsw,NULL); +#if defined(BDEV_MAJOR) + descript = makedev(BDEV_MAJOR,0); + bdevsw_add(&descript,&mcd_bdevsw,NULL); +#endif /*BDEV_MAJOR*/ + mcd_devsw_installed = 1; + } +} +#endif /* JREMOD */ #endif /* NMCD > 0 */ |
