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d041b91846
Use EXX instead of the stack for HL protection and remove all spurious uses of chkPS, I wanted to inline chkPS in next because of its "tight loop" status, but for reasons I don't understand, doing so breaks Collapse OS. Later...
16 lines
190 B
Plaintext
16 lines
190 B
Plaintext
CODE !
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HL POPqq,
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DE POPqq,
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(HL) E LDrr,
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HL INCss,
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(HL) D LDrr,
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;CODE
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CODE @
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HL POPqq,
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chkPS,
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E (HL) LDrr,
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HL INCss,
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D (HL) LDrr,
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DE PUSHqq,
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;CODE
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