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TSC
From SnesLab
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | Speed | ||||
| Implied (type 1) | 3B | 1 byte | 2 cycles | ||||
| Flags Affected | |||||||
|---|---|---|---|---|---|---|---|
| N | V | M | X | D | I | Z | C |
| N | . | . | . | . | . | Z | . |
TSC (Transfer Stack to Accumulator) is a 65c816 instruction that transfers the value of the stack pointer to the 16-bit accumulator. An alternate mnemonic is "TSA."
Syntax
TSC TSA
TSC works even in emulation mode.
See Also
External Links
- Eyes & Lichty, page 515 on TSC
- Labiak, page 196 on TSC
- snes9x implementation of TSC: https://github.com/snes9xgit/snes9x/blob/master/cpuops.cpp#L2345
- https://wilsonminesco.com/816myths/65c816_myths-2_BDD.pdf
- Clark, Bruce. http://www.6502.org/tutorials/65c816opcodes.html#6.10.2