8 lines
260 B
Plaintext
8 lines
260 B
Plaintext
$DC0D + PLA + TAY + PLA + TAX + PLA + RTI
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Some access to a docummented hardware register (but details differ) + return from the interrupt in a standard 6502 way - see for example here:
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http://6502.org/tutorials/register_preservation.html
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Not copyrightable.
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