	ORG	0
BM$FG:	DS	1	; FLAG BYTES
;	80	LAST RECORD IN BIT MAP FILE
;	40	NO FREE BLOCKS IN THIS RECORD
BM$ST:	DS	2	; STARTING CLUSTER FOR THIS RECORD
BM$EN:	DS	2	; ENDING CLUSTER FOR THIS RECORD
BM$CT:	DS	1	; NUMBER OF BYTES OF BITS
BM$BT:	DS	96	; 96 (FIRST REC) OR 120 (ALL OTHER)
BM$TC:	DS	2	; TOTAL NUMBER OF CLUSTERS (REC 0 ONLY)
BM$CS:	DS	1	; CLUSTER SIZE (RECORDS)   (REC 0 ONLY)
BM$RS:	DS	1	; RESERVED BITS AT START   (REC 0 ONLY)
BM$DT:	DS	3	; M-D-Y CREATED/FIXED      (REC 0 ONLY)
	DS	18	; TO FILL RECORD TO 128
BM$CK:	DS	1	; CHECKSUM (XOR OF ALL FROM 0 TO 127)=00
