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LDX: Difference between revisions
From SnesLab
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'''LDX''' (Load X) is a 65x instruction that loads the [[X index register]]. | '''LDX''' (Load X) is a 65x instruction that loads the [[X index register]]. | ||
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[[Category:ASM]] | [[Category:ASM]] | ||
[[Category:Group Two Instructions]] | |||
Revision as of 18:47, 2 May 2023
LDX (Load X) is a 65x instruction that loads the X index register.
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| immediate | A2 | 2 bytes | 2 cycles | ||||
| absolute | AE | 3 bytes | 4 cycles | ||||
| direct page | A6 | 2 bytes | 3 cycles | ||||
| absolute indexed Y | BE | 3 bytes | 4 cycles | ||||
| direct page indexed Y | B6 | 2 bytes | 4 cycles | ||||
| Flags Clobbered | ||||||||
|---|---|---|---|---|---|---|---|---|
| N | V | M | X | D | I | Z | C | |
| . | . | . | . | . | . | |||