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17 lines
334 B
Plaintext
17 lines
334 B
Plaintext
CODE * EXX, ( protect BC )
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( DE * BC -> DE (high) and HL (low) )
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DE POP, BC POP, chkPS,
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HL 0 LDdi,
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A 0x10 LDri,
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BEGIN,
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HL ADDHLd,
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E RL, D RL,
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IFC,
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BC ADDHLd,
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IFC, DE INCd, THEN,
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THEN,
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A DECr,
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JRNZ, AGAIN,
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HL PUSH,
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EXX, ( unprotect BC ) ;CODE
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