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CY: Difference between revisions
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'''CY''' (CarrY) is the [[Super FX]]'s carry flag. It is affected by the following instructions: | '''CY''' (CarrY) is the [[Super FX]]'s carry flag. It is affected by the following instructions: | ||
* ADC R<sub>n</sub> | * [[ADC (Super FX)|ADC]] R<sub>n</sub> | ||
* ADC #n | * [[ADC (Super FX)|ADC]] #n | ||
* ADD R<sub>n</sub> | * [[ADD]] R<sub>n</sub> | ||
* ADD #n | * [[ADD]] #n | ||
* [[ASR]] | * [[ASR]] | ||
* CMP R<sub>n</sub> | * [[GSU/CMP|CMP]] R<sub>n</sub> | ||
* [[DIV2]] | * [[DIV2]] | ||
* [[FMULT]] | * [[FMULT]] | ||
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* [[ROL (Super FX)|ROL]] | * [[ROL (Super FX)|ROL]] | ||
* [[ROR (Super FX)|ROR]] | * [[ROR (Super FX)|ROR]] | ||
* SBC R<sub>n</sub> | * [[GSU/SBC|SBC]] R<sub>n</sub> | ||
* SUB R<sub>n</sub> | * [[SUB]] R<sub>n</sub> | ||
* SUB #n | * [[SUB]] #n | ||
=== See Also === | === See Also === | ||
* [[Sign Flag]] | * [[Sign Flag]] | ||
* [[O/V]] | |||
* [[Dither Flag]] | * [[Dither Flag]] | ||
* [[Carry Flag]] | * [[Carry Flag]] | ||
=== Reference === | === Reference === | ||
Latest revision as of 12:30, 23 July 2024
CY (CarrY) is the Super FX's carry flag. It is affected by the following instructions:
See Also
Reference
- 9.3 "Operator Functions" on page 2-9-2 of Book II of the official Super Nintendo development manual