PFA
Some parts of this page/site are currently incomplete & will be updated asap
Other parts will change continually so use “Refresh” in your browser !!
There is extensive use of “Tooltips” text to support learning which do not seem to render on a Smartphone. This site is best viewed via a computer’s HD monitor
PFA pfa --- lfa
Convert the parameter field address of a definition to its link field address
NFA: 006A67 83 DB 83H
006A68 5046 DB "PF"
006A6A C1 DB 'A'+80H
LFA: 006A6B 556A DW NFA-6
CFA: 006A6D 3C28 PFA: DW DOCOL ; :
PFA: 006A6F C367 0A6A DW ONE,TRAV ; 1 TRAVERSE
006A73 D367 1226 DW FIVE,PLUS ; 5 +
006A77 1725 DW SEMIS ; ;