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back2root:ibm-pc-ms-dos:instr:loop

LOOP

LOOP - Decrement CX and Loop if CX Not Zero

Decrements CX by 1 and transfers control to “label” if CX is not Zero.

The “label” operand must be within -128 or 127 bytes of the instruction following the loop instruction

Usage:

	LOOP	label	;

Modifies flags:

none

Jump ? Clocks Size
Operands 808x 286 386 486 Bytes
label: Y 18 8+m 11+m 6 2
N 5 4 ? 2
back2root/ibm-pc-ms-dos/instr/loop.txt · Dernière modification : 2023/03/03 23:55 de 127.0.0.1