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PLA: Difference between revisions

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* [[MCS6500 Manual]] page on PLA: https://archive.org/details/mos_microcomputers_programming_manual/page/n137
* [[MCS6500 Manual]] page on PLA: https://archive.org/details/mos_microcomputers_programming_manual/page/n137
* [[Carr]] page on PLA: https://archive.org/details/6502UsersManual/page/n281
* [[Carr]] page on PLA: https://archive.org/details/6502UsersManual/page/n281
* [[Leventhal]] page on PLA: https://archive.org/details/6502-assembly-language-programming/page/n132
* [[Leventhal]] page 3-83 on PLA: https://archive.org/details/6502-assembly-language-programming/page/n132
* snes9x implementation of https://github.com/snes9xgit/snes9x/blob/master/cpuops.cpp#L1982
* snes9x implementation of https://github.com/snes9xgit/snes9x/blob/master/cpuops.cpp#L1982



Revision as of 00:42, 5 December 2023

Basic Info
Addressing Mode Opcode Length Speed
Stack (Pull) 68 1 byte 4 cycles*
Flags Affected
N V M X D I Z C
. . . . . .

PLA (PulL Accumulator) is a 65x instruction that pulls the value at the top of the stack into the accumulator.

Cycle Penalty
  • PLA takes one additional cycle if the accumulator is 16 bits wide.

See Also

External Links