_resvalid .equ $426 _resvector .equ $42A RESMAGIC .equ $31415926 .text installres: move.l _resvalid,oldvalid move.l _resvector,oldvector move.l #myresvec,_resvector move.l #RESMAGIC,_resvalid rts myresvec: ; ; Insert user code here ; move.l oldvector,_resvector move.l oldvalid,_resvalid jmp (a6) .bss oldvector: .ds.l 1 oldvalid: .ds.l 1 .end