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Absolute Addressing: Difference between revisions
From SnesLab
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* [[Absolute Long Addressing]] | * [[Absolute Long Addressing]] | ||
=== | === References === | ||
* [[Eyes & Lichty]] page 379: https://archive.org/details/0893037893ProgrammingThe65816/page/n405 | * [[Eyes & Lichty]] page 379: https://archive.org/details/0893037893ProgrammingThe65816/page/n405 | ||
* lbid, page 111: https://archive.org/details/0893037893ProgrammingThe65816/page/n137 | * lbid, page 111: https://archive.org/details/0893037893ProgrammingThe65816/page/n137 | ||
* section 3.5.1 of 65c816 datasheet, https://westerndesigncenter.com/wdc/documentation/w65c816s.pdf | |||
[[Category:ASM]] | [[Category:ASM]] | ||
[[Category:Addressing Modes]] | [[Category:Addressing Modes]] | ||
[[Category:Inherited from 6502]] | [[Category:Inherited from 6502]] | ||
Revision as of 17:49, 27 June 2024
Twenty six instructions support absolute addressing.
- ADC (opcode 6D)
- AND (opcode 2D)
- ASL (opcode 0E)
- BIT (opcode 2C)
- CMP (opcode CD)
- CPX (opcode EC)
- CPY (opcode CC)
- DEC (opcode CE)
- EOR (opcode 4D)
- INC (opcode EE)
- LDA (opcode AD)
- LDX (opcode AE)
- LDY (opcode AC)
- LSR (opcode 4E)
- ORA (opcode 0D)
- ROL (opcode 2E)
- ROR (opcode 6E)
- SBC (opcode ED)
- STA (opcode 8D)
- STX (opcode 8E)
- STY (opcode 8C)
- STZ (opcode 9C)
- TRB (opcode 1C)
- TSB (opcode 0C)
- JMP (opcode 4C)
- JSR (opcode 20)
See Also
References
- Eyes & Lichty page 379: https://archive.org/details/0893037893ProgrammingThe65816/page/n405
- lbid, page 111: https://archive.org/details/0893037893ProgrammingThe65816/page/n137
- section 3.5.1 of 65c816 datasheet, https://westerndesigncenter.com/wdc/documentation/w65c816s.pdf