Bitwise operations: Difference between revisions
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Puppydrum64 (talk | contribs) |
Puppydrum64 (talk | contribs) |
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CPX #$08 |
CPX #$08 |
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BNE loop_ASR |
BNE loop_ASR |
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;value will be |
;value will be either 0 or #$FF anyway so don't bother |
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PHA |
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PLA ;set the flags according to the accumulator |
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BMI returnFF |
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LDA #0 |
LDA #0 |
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RTS |
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returnFF: |
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LDA #$FF |
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RTS |
RTS |
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