STOS - Store String (Byte, Word or Doubleword) Usage: STOS dest STOSB STOSW STOSD Modifies flags: None Stores value in accumulator to location at ES:(E)DI (even if operand is given). (E)DI is incremented/decremented based on the size of the operand (or instruction format) and the state of the Direction Flag. Use with REP prefixes. Clocks Size Operands 808x 286 386 486 Bytes dest 11 3 4 5 1 (W88=15)
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