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ALT3: Difference between revisions

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* [[GETBS]]
* [[GETBS]]
* [[ROMB]]
* [[ROMB]]
* [[XOR]] #n


==== See Also ====
==== See Also ====
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* Official Nintendo documentation on ALT3: 9.10 on [https://archive.org/details/SNESDevManual/book2/page/n165 page 2-9-9 of Book II]
* Official Nintendo documentation on ALT3: 9.10 on [https://archive.org/details/SNESDevManual/book2/page/n165 page 2-9-9 of Book II]
* Table 2-4-2 on [https://archive.org/details/SNESDevManual/book2/page/n110 page 2-4-4], lbid.
* Table 2-4-2 on [https://archive.org/details/SNESDevManual/book2/page/n110 page 2-4-4], lbid.
* https://en.wikibooks.org/wiki/Super_NES_Programming/Super_FX_tutorial#Instruction_Set_Table


[[Category:ASM]]
[[Category:ASM]]

Latest revision as of 00:54, 22 July 2024

Basic Info
Addressing Mode Opcode Length ROM Speed RAM Speed Cache Speed
Implied (type 2) 3F 1 byte 3 cycles 3 cycles 1 cycle
Flags Affected
B ALT1 ALT2 O/V S CY Z
. 1 1 . . . .

ALT3 is a Super FX flag prefix instruction that sets both the ALT1 and ALT2 flags.

Unlike ALT1 and ALT2 however, ALT3 is only an instruction and not also the name of a flag itself.

Syntax

ALT3

The following instructions require ALT3:

See Also

External Links