59
59
#define DSK_NUMSC 8 /* sectors/track */
60
60
#define DSK_NUMTR 128 /* tracks/disk */
61
61
#define DSK_DKSIZE (DSK_NUMTR*DSK_NUMSC*DSK_NUMWD) /* words/disk */
63
64
#define DSK_NUMDK 8 /* disks/controller */
64
65
#define GET_DISK(x) (((x) / (DSK_NUMSC * DSK_NUMTR)) & (DSK_NUMDK - 1))