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Absolute Long Indexed, X Addressing: Difference between revisions
From SnesLab
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* [[ADC]] (opcode 7F) | * [[ADC]] (opcode 7F) | ||
* [[AND]] | * [[AND]] (opcode 3F) | ||
* [[CMP]] | * [[CMP]] (opcode DF) | ||
* [[EOR]] | * [[EOR]] (opcode 5F) | ||
* [[LDA]] (opcode BF) | * [[LDA]] (opcode BF) | ||
* [[ORA]] | * [[ORA]] (opcode 1F) | ||
* [[SBC]] | * [[SBC]] (opcode FF) | ||
* [[STA]] (opcode 9F) | * [[STA]] (opcode 9F) | ||
=== | ==== Syntax ==== | ||
<pre> | |||
LDA long, X | |||
</pre> | |||
=== See Also === | |||
* [[Absolute Long Addressing]] | |||
=== References === | |||
* [[Eyes & Lichty]], [https://archive.org/details/0893037893ProgrammingThe65816/page/386 page 386] | |||
* section 3.5.6 of 65c816 datasheet, https://westerndesigncenter.com/wdc/documentation/w65c816s.pdf | |||
* Clark, Bruce. http://www.6502.org/tutorials/65c816opcodes.html#5.17 | |||
[[Category:ASM]] | |||
[[Category:Addressing Modes]] | [[Category:Addressing Modes]] | ||
[[Category:Complex Admodes]] | |||
[[Category:65c816 additions]] | |||
Latest revision as of 18:28, 8 August 2024
Absolute Long Indexed, X Addressing is supported by eight instructions:
- ADC (opcode 7F)
- AND (opcode 3F)
- CMP (opcode DF)
- EOR (opcode 5F)
- LDA (opcode BF)
- ORA (opcode 1F)
- SBC (opcode FF)
- STA (opcode 9F)
Syntax
LDA long, X
See Also
References
- Eyes & Lichty, page 386
- section 3.5.6 of 65c816 datasheet, https://westerndesigncenter.com/wdc/documentation/w65c816s.pdf
- Clark, Bruce. http://www.6502.org/tutorials/65c816opcodes.html#5.17