ALT0: Difference between revisions

Revision as of 23:56, 12 July 2024

ALT0 is scene slang for the Super FX state where both the ALT1 and ALT2 flags are clear. Many instructions restore the ALT0 state, including:

Many instructions restore the ALT0 state, including:

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-'''ALT0''' is scene slang for the [[Super FX]] state where both the [[ALT1]] and [[ALT2]] flags are clear.  Many instructions restore the ALT0 state.
+'''ALT0''' is scene slang for the [[Super FX]] state where both the [[ALT1]] and [[ALT2]] flags are clear.  Many instructions restore the ALT0 state, including:
+Many instructions restore the ALT0 state, including:
+* ADC Rn
+* ADC #n
+* ADD Rn
+* ADD #n
+* AND Rn
+* AND #n
+* ASR
+* BIC Rn
+* BIC #n
+* CACHE
+* CMODE
+* CMP Rn
+* COLOR
+* DEC Rn
+* DIV2
+* FMULT
+* GETB
+* GETBH
+* GETBL
+* GETBS
+* GETC
+* HIB
+* IBT Rn, #pp
+* INC Rn
+* IWT Rn, #xx
+* JMP Rn
+* LDB (Rm)
+* LDW (Rm)
+* LEA Rn, xx
+* LINK #n
+* LJMP Rn
+* LM Rn, (xx)
+* LMS Rn, (yy)
+* LMULT
+* LOB
+* LOOP
+* LSR
+* MERGE
+* MOVE Rn, Rn'
+* MOVES Rn, Rn'
+* MULT Rn
+* MULT #n
+* NOP
+* NOT
+* OR Rn
+* OR #n
+* PLOT
+* RAMB
+* ROL
+* ROMB
+* ROR
+* RPIX
+* SBC Rn
+* SBK
+* SEX
+* SM (xx), Rn
+* SMS (yy), Rn
+* STB (Rm)
+* STOP
+* STW (Rm)
+* SUB Rn
+* SUB #n
+* SWAP
+* UMULT Rn
+* and presumably UMULT #n too
 === See Also ===