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EI (SPC700): Difference between revisions
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The manual has a typo where the flag which is set is in the [[zero flag]]'s position instead. | The manual has a typo where the flag which is set is in the [[zero flag]]'s position instead. | ||
==== Syntax ==== | |||
<pre> | |||
EI | |||
</pre> | |||
=== See Also === | === See Also === | ||
Revision as of 17:14, 6 July 2024
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| Implied (type 2) | A0 | 1 byte | 3 cycles | ||||
| Flags Affected | |||||||
|---|---|---|---|---|---|---|---|
| N | V | P | B | H | I | Z | C |
| . | . | . | . | . | 1 | . | . |
EI (Enable Interrupts) is an SPC700 instruction that sets the interrupt enable flag.
The manual has a typo where the flag which is set is in the zero flag's position instead.
Syntax
EI
See Also
External Links
- Official Super Nintendo development manual on EI: Table C-19 in Appendix C-10 of Book I