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collapseos/blk/293
Virgil Dupras 0f2d14ad8a z80a: add BREAK, instruction
This allows us to remove a lot of labels usage in boot code. This
commit has no effect on forth.bin.
2020-05-16 21:02:50 -04:00

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IFZ,
( match, let's compare the string then )
DE DECss, ( Skip prev field. One less because we )
DE DECss, ( pre-decrement )
B C LDrr, ( loop C times )
BEGIN,
( pre-decrement for easier Z matching )
DE DECss,
HL DECss,
LDA(DE),
(HL) CPr,
JRNZ, BREAK,
DJNZ, AGAIN,
THEN,
( cont. )