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EOR (SPC700): Difference between revisions
From SnesLab
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=== External Links === | === External Links === | ||
* Official Nintendo | * Official Super Nintendo development manual on EOR: [https://archive.org/details/SNESDevManual/book1/page/n231 Appendix C-6 of Book I] | ||
[[Category:ASM]] | [[Category:ASM]] | ||
[[Category:SPC700]] | [[Category:SPC700]] | ||
[[Category:8-bit Logic Operation Commands]] | [[Category:8-bit Logic Operation Commands]] | ||
Revision as of 02:18, 8 July 2023
EOR is an SPC700 instruction that performs an exclusive or.
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| 48 | 2 bytes | 2 cycles | |||||
| 46 | 1 byte | 3 cycles | |||||
| 44 | 2 bytes | 3 cycles | |||||
| 54 | 2 bytes | 4 cycles | |||||
| 45 | 3 bytes | 4 cycles | |||||
| 55 | 3 bytes | 5 cycles | |||||
| 56 | 3 bytes | 5 cycles | |||||
| 47 | 2 bytes | 6 cycles | |||||
| 57 | 2 bytes | 6 cycles | |||||
| 59 | 1 bytes | 5 cycles | |||||
| 49 | 3 bytes | 6 cycles | |||||
| 58 | 3 bytes | 5 cycles | |||||
| Flags Clobbered | |||||||
|---|---|---|---|---|---|---|---|
| N | V | P | B | H | I | Z | C |
| . | . | . | . | . | . | ||
External Links
- Official Super Nintendo development manual on EOR: Appendix C-6 of Book I