We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
ALT0: Difference between revisions
From SnesLab
(removed duplicate sentence) |
(linkify) |
||
| Line 1: | Line 1: | ||
'''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: | '''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: | ||
* ADC R<sub>n</sub> | * [[GSU/ADC|ADC]] R<sub>n</sub> | ||
* ADC #n | * [[GSU/ADC|ADC]] #n | ||
* [[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> | ||
| Line 12: | Line 12: | ||
* [[CACHE]] | * [[CACHE]] | ||
* [[CMODE]] | * [[CMODE]] | ||
* CMP R<sub>n</sub> | * [[GSU/CMP|CMP]] R<sub>n</sub> | ||
* COLOR | * [[COLOR]] | ||
* DEC R<sub>n</sub> | * [[GSU/DEC|DEC]] R<sub>n</sub> | ||
* [[DIV2]] | * [[DIV2]] | ||
* [[FMULT]] | * [[FMULT]] | ||
Revision as of 03:46, 13 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:
- 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