diff options
Diffstat (limited to 'sys/msdosfs/msdosfs_vfsops.c')
| -rw-r--r-- | sys/msdosfs/msdosfs_vfsops.c | 42 |
1 files changed, 1 insertions, 41 deletions
diff --git a/sys/msdosfs/msdosfs_vfsops.c b/sys/msdosfs/msdosfs_vfsops.c index 0af5438..c7fe669 100644 --- a/sys/msdosfs/msdosfs_vfsops.c +++ b/sys/msdosfs/msdosfs_vfsops.c @@ -1,4 +1,4 @@ -/* $Id: msdosfs_vfsops.c,v 1.29 1998/03/01 22:46:27 msmith Exp $ */ +/* $Id: msdosfs_vfsops.c,v 1.30 1998/03/08 09:57:48 julian Exp $ */ /* $NetBSD: msdosfs_vfsops.c,v 1.51 1997/11/17 15:36:58 ws Exp $ */ /*- @@ -369,10 +369,6 @@ mountmsdosfs(devvp, mp, p, argp) union bootsector *bsp; struct byte_bpb33 *b33; struct byte_bpb50 *b50; -#ifdef PC98 - u_int pc98_wrk; - u_int Phy_Sector_Size; -#endif struct byte_bpb710 *b710; u_int8_t SecPerClust; int ronly, error; @@ -434,7 +430,6 @@ mountmsdosfs(devvp, mp, p, argp) * boot signature. If not a dos boot sector then error out. */ #ifdef PC98 - devvp->v_flag &= 0xffff; error = bread(devvp, 0, 1024, NOCRED, &bp); #else error = bread(devvp, 0, 512, NOCRED, &bp); @@ -515,41 +510,6 @@ mountmsdosfs(devvp, mp, p, argp) pmp->pm_HiddenSects = getushort(b33->bpbHiddenSecs); pmp->pm_HugeSectors = pmp->pm_Sectors; } -#ifdef PC98 /* for PC98 added Satoshi Yasuda */ - Phy_Sector_Size = 512; - if ((devvp->v_rdev>>8) == 2) { /* floppy check */ - if (((devvp->v_rdev&077) == 2) && (pmp->pm_HugeSectors == 1232)) { - Phy_Sector_Size = 1024; /* 2HD */ - /* - * 1024byte/sector support - */ - devvp->v_flag |= 0x10000; - } else { - if ((((devvp->v_rdev&077) == 3) /* 2DD 8 or 9 sector */ - && (pmp->pm_HugeSectors == 1440)) /* 9 sector */ - || (((devvp->v_rdev&077) == 4) - && (pmp->pm_HugeSectors == 1280)) /* 8 sector */ - || (((devvp->v_rdev&077) == 5) - && (pmp->pm_HugeSectors == 2880))) { /* 1.44M */ - Phy_Sector_Size = 512; - } else { - if (((devvp->v_rdev&077) != 1) - && ((devvp->v_rdev&077) != 0)) { /* 2HC */ - error = EINVAL; - goto error_exit; - } - } - } - } - pc98_wrk = pmp->pm_BytesPerSec / Phy_Sector_Size; - pmp->pm_BytesPerSec = Phy_Sector_Size; - SecPerClust = SecPerClust * pc98_wrk; - pmp->pm_HugeSectors = pmp->pm_HugeSectors * pc98_wrk; - pmp->pm_ResSectors = pmp->pm_ResSectors * pc98_wrk; - pmp->pm_FATsecs = pmp->pm_FATsecs * pc98_wrk; - pmp->pm_SecPerTrack = pmp->pm_SecPerTrack * pc98_wrk; - pmp->pm_HiddenSects = pmp->pm_HiddenSects * pc98_wrk; -#endif /* */ if (pmp->pm_HugeSectors > 0xffffffff / pmp->pm_BytesPerSec + 1) { /* * We cannot deal currently with this size of disk |
