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MOVW (SPC700): Difference between revisions
From SnesLab
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=== See Also === | === See Also === | ||
* [[MOV]] | * [[MOV]] | ||
=== External Links === | |||
* Official Nintendo documentation on MOVW: https://archive.org/details/SNESDevManual/book1/page/n233 | |||
[[Category:ASM]] | [[Category:ASM]] | ||
[[Category:SPC700]] | [[Category:SPC700]] | ||
[[Category:16-bit Data Transmission Commands]] | [[Category:16-bit Data Transmission Commands]] | ||
Revision as of 03:05, 17 May 2023
MOVW is an SPC700 instruction that moves a value to or from YA.
| Basic Info (to YA) | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| BA | 2 bytes | 5 cycles | |||||
| Flags Clobbered (to YA) | |||||||
|---|---|---|---|---|---|---|---|
| N | V | P | B | H | I | Z | C |
| . | . | . | . | . | |||
| Basic Info (from YA) | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| DA | 2 bytes | 4 cycles | |||||
| Flags Clobbered (from YA) | |||||||
|---|---|---|---|---|---|---|---|
| N | V | P | B | H | I | Z | C |
| . | . | . | . | . | . | . | . |
See Also
External Links
- Official Nintendo documentation on MOVW: https://archive.org/details/SNESDevManual/book1/page/n233