figForth Word - MINUS
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MINUS n1 — n2 L0 Leave the two’s complement of a number
NFA: 002681 85 DB 85H
002682 4D494E55 DB "MINU"
002686 D3 DB 'S'+80H
LFA: 002687 5426 DW DLESS-5
CFA: 002689 8B26 MINUS: DW $+2
PFA: 00268B E1 POP HL
00268C 7D LD A,L
00268D 2F CPL
00268E 6F LD L,A
00268F 7C LD A,H
002690 2F CPL
002691 67 LD H,A
002692 23 INC HL
002693 C3 E1 20 JP HPUSH