Lines Matching refs:d4
524 moveml %d1-%d4/%a0-%a1,%sp@-
542 movew #80,%d4 | Retries
546 dbmi %d4,t0Still
548 cmpiw #-1,%d4
572 moveml %sp@+,%d1-%d4/%a0-%a1
585 moveml %d1-%d4/%a0-%a1,%sp@-
605 movew #80,%d4 | Retries
609 dbmi %d4,st01
611 cmpiw #-1,%d4
623 movew _C_LABEL(TimeDBRA),%d4 | dbra loops per ms
624 lsrw #5,%d4 | DIV 32
625 st03: dbra %d4,st03 | makes ca. 30 us
633 moveml %sp@+,%d1-%d4/%a0-%a1
711 moveq #0x03,%d4 | is 3 bytes long
722 subqw #1,%d4
737 moveq #10,%d4 | Loop counter
782 subqw #3,%d4 | Update byte counter (four 6&2 encoded
793 movew #0x01FE,%d4 | Loop counter
836 tstw %d4
848 subqw #3,%d4 | Update byte counter
913 moveq #1,%d4 | Is two bytes long {1,0}
919 dbra %d4,rsLdOut1
1072 movel #0x02010009,%d4 | Loop counters for tag/sector data
1131 subqw #3,%d4 | Update counter
1175 tstl %d4 | Last loop cycle?
1179 tstw %d4 | First write tag buffer,...
1182 swap %d4 | ...then write data buffer
1406 * Uses: %d0-%d4, %a0, %a2-%a4
1409 moveq #3,%d4 | Read 3 chars from IWM for sync
1427 subqw #1,%d4
1437 moveq #0x03,%d4 | is 3 bytes long
1448 subqw #1,%d4
1452 * Reg %d4 holds the checksum.
1459 moveb %d1,%d4
1465 eorb %d2,%d4
1470 eorb %d1,%d4
1476 eorb %d3,%d4
1481 eorb %d5,%d4
1493 moveq #1,%d4 | is 2 bytes long
1499 dbra %d4,shHdr6
Indexes created Mon Oct 27 08:10:08 GMT 2025