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RTL: Difference between revisions
From SnesLab
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|'''Speed''' | |'''Speed''' | ||
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| | |[[Stack Addressing|Stack]] | ||
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|1 byte | |1 byte | ||
Revision as of 05:29, 20 November 2023
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| Stack | 6B | 1 byte | 6 cycles | ||||
| Flags Affected | ||||||||
|---|---|---|---|---|---|---|---|---|
| N | V | M | X | D | I | Z | C | |
| . | . | . | . | . | . | . | . | |
RTL (Return from Subroutine Long) is a 65c816 instruction used to return control from a subroutine that was called from a different bank.
See Also
External Links
- Eyes & Lichty page on RTL: https://archive.org/details/0893037893ProgrammingThe65816/page/n520
- Labiak page on RTL: https://archive.org/details/Programming_the_65816/page/n187
- snes9x implementation of RTL: https://github.com/snes9xgit/snes9x/blob/master/cpuops.cpp#L2879