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

ESC

ESC - Escape

Provides access to the data bus for other resident processors.

The CPU treats it as a NOP but places memory operand on bus.

Usage:

	ESC	immed,src	;

Modifies flags:

none

Clocks Size
Operands 808x 286 386 486 Bytes
immed,reg 2 9-20 ? 2
immed,mem 2 9-20 ? 2-4
back2root/ibm-pc-ms-dos/instr/esc.txt · Dernière modification : 2023/03/03 23:53 de 127.0.0.1