Issue # 28 DTACK GROUNDED Newsletter - February 1984
@eZine
Published in
DTACK GROUNDED Newsletter
· 6 May 2023
... OF THE HOST PROGRAM BY TRACING 117 ; THE BASIC LINE LINKS 'TIL $0000 IS FOUND. 118 ; 00556E: 31FC0801110 119 GETLINK MOVE.W #$0801,LINK ;1ST LINK ADR 120 ; 005574: 30381100 121 GETLINK1 MOVE.W LINK,D0 ;D0 = LAST LINK 005578: 3A7C1101 122 MOVE.W #link+1,A5 ;68000 ADR 00557C: 7802 123 MOVEQ #2,D4 ;TWO BYTES 00557E: 610C 124 BSR CMD7B ;GET NEXT LINK 005580: 11E51100 125 MOVE.B -(A5),LINK ;HIGH ORDER ADR 005584: 66EE 126 BNE GETLINK1 ;LOOP TIL ZERO 127 ; 128 ; END OF HOST PROG FOUND; SAVE THE NEXT 6 ...