collapseos/blk/329
Virgil Dupras bf4ab0f1b4 z80: protect or avoid BC wherever it's used
For the IY->BC move, of course.
2020-07-05 23:12:17 -04:00

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CODE CMP
HL POP,
DE POP,
chkPS,
DE SUBHLd,
DE 0 LDdn,
IFNZ, ( < or > )
DE INCd,
IFNC, ( < )
DE DECd,
DE DECd,
THEN,
THEN,
DE PUSH,
;CODE