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Sign Flag: Difference between revisions

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The '''Sign Flag''' (S) exists on the [[Super FX]].  It is affected by the following instructions:
The '''Sign Flag''' (S) exists on the [[Super FX]].  It is bit 11 of SFR.  It is affected by the following instructions:


* [[ADC (Super FX)|ADC]] R<sub>n</sub>
* [[ADC (Super FX)|ADC]] R<sub>n</sub>
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* [[ADD]] R<sub>n</sub>
* [[ADD]] R<sub>n</sub>
* [[ADD]] #n
* [[ADD]] #n
* AND R<sub>n</sub>
* [[GSU/AND|AND]] R<sub>n</sub>
* AND #n
* [[GSU/AND|AND]] #n
* [[ASR]]
* [[ASR]]
* [[BIC]] R<sub>n</sub>
* [[BIC]] R<sub>n</sub>
* [[BIC]] #n
* [[BIC]] #n
* CMP R<sub>n</sub>
* [[GSU/CMP|CMP]] R<sub>n</sub>
* DEC R<sub>n</sub>
* [[GSU/DEC|DEC]] R<sub>n</sub>
* [[DIV2]]
* [[DIV2]]
* [[FMULT]]
* [[FMULT]]
* [[HIB]]
* [[HIB]]
* INC R<sub>n</sub>
* [[GSU/INC|INC]] R<sub>n</sub>
* [[LMULT]]
* [[LMULT]]
* [[LOB]]
* [[LOB]]
* [[LOOP]]
* [[LOOP]]
* [[LSR]]
* [[GSU/LSR|LSR]]
* [[MERGE]]
* [[MERGE]]
* [[MOVES]] R<sub>n</sub>, R<sub>n</sub>'
* [[MOVES]] R<sub>n</sub>, R<sub>n</sub>'
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* [[OR]] R<sub>n</sub>
* [[OR]] R<sub>n</sub>
* [[OR]] #n
* [[OR]] #n
* [[ROL]]
* [[GSU/ROL|ROL]]
* [[ROR]]
* [[GSU/ROR|ROR]]
* [[RPIX]]
* [[RPIX]]
* SBC R<sub>n</sub>
* [[GSU/SBC|SBC]] R<sub>n</sub>
* [[SEX]]
* [[SEX]]
* [[SUB]] R<sub>n</sub>
* [[SUB]] R<sub>n</sub>

Latest revision as of 18:45, 14 July 2024

The Sign Flag (S) exists on the Super FX. It is bit 11 of SFR. It is affected by the following instructions:

It affects the behavior of the following instructions:

See Also

References