diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-12-05 13:13:22 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-12-05 13:13:22 +0000 |
| commit | 093dd65b72bdb81b5889e3670583b1d00c733a56 (patch) | |
| tree | 2f4673f703ddf8ce0904abbdc34376c9fc33862b /sys | |
| parent | f54323325826b4729c87ba91b677b30226cf4833 (diff) | |
bring back partitions
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/isa/fdreg.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/dev/isa/fdreg.h b/sys/dev/isa/fdreg.h index 0e86685dfcf..d914b1f1175 100644 --- a/sys/dev/isa/fdreg.h +++ b/sys/dev/isa/fdreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: fdreg.h,v 1.8 1996/11/10 21:21:30 downsj Exp $ */ +/* $OpenBSD: fdreg.h,v 1.9 1996/12/05 13:13:21 deraadt Exp $ */ /* $NetBSD: fdreg.h,v 1.8 1995/06/28 04:30:57 cgd Exp $ */ /*- @@ -66,5 +66,6 @@ #define FDC_NPORT 8 #define FDC_MAXIOSIZE NBPG /* XXX should be MAXBSIZE */ -#define FDUNIT(dev) (minor(dev) / 16) -#define FDTYPE(dev) (minor(dev) % 16) +#define FDUNIT(dev) ((dev & 0x80) >> 7) /* XXX two drives max, sorry */ +#define FDTYPE(dev) ((minor(dev) & 0x70) >> 4) +#define FDPART(dev) (minor(dev) & 0x0f) |