We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
XOR (Super FX): Difference between revisions
From SnesLab
(→Reference: added ref to example 3) |
|||
| Line 51: | Line 51: | ||
=== Reference === | === Reference === | ||
* https://en.wikibooks.org/wiki/Super_NES_Programming/Super_FX_tutorial#Instruction_Set_Table | * https://en.wikibooks.org/wiki/Super_NES_Programming/Super_FX_tutorial#Instruction_Set_Table | ||
* example 3 on page 2-8-10 of Book II of the official Super Nintendo development manual | |||
[[Category:ASM]] | [[Category:ASM]] | ||
Revision as of 22:29, 10 July 2024
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| C | 2 bytes | ||||||
| Flags Affected | ||||||||
|---|---|---|---|---|---|---|---|---|
| B | ALT1 | ALT2 | O/V | S | CY | Z | ||
XOR is an undocumented Template:dubious (XOR is mentioned on page 2-2-7 of the Nintendo documentation) Super FX instruction that performs an exculsive or.
The source and destination registers should be specified in advance using WITH, FROM, or TO. Otherwise, R0 serves as the default.
Syntax
XOR Rn XOR #n
See Also
Reference
- https://en.wikibooks.org/wiki/Super_NES_Programming/Super_FX_tutorial#Instruction_Set_Table
- example 3 on page 2-8-10 of Book II of the official Super Nintendo development manual