1991/0810/pc/devfloppy.c (diff list | history)

1991/0809/sys/src/9/pc/devfloppy.c:180,185 – 1991/0810/sys/src/9/pc/devfloppy.c:180,186 (short | long | prev | next)
1991/0731		{ Drive *dp;
1991/0802		Type *t;
1991/0810		int n;
1991/0731
1991/0802		/* * init dependent parameters
1991/0809/sys/src/9/pc/devfloppy.c:211,218 – 1991/0810/sys/src/9/pc/devfloppy.c:212,220
1991/0809		*/ for(dp = floppy.d; dp < &floppy.d[conf.nfloppy]; dp++){ do { dp->ccache = ialloc(dp->t->cap, 1); } while(k64(dp->ccache) != k64(dp->ccache+dp->t->cap));
1991/0810		n = 512 * 18 * 2; /* MF2HD cylinder size */ dp->ccache = ialloc(n, 1); } while(k64(dp->ccache) != k64(dp->ccache+n));
1991/0809		dp->ccyl = -1; }
1991/0731		setvec(Floppyvec, floppyintr);