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#7149 Dodano: 02-12-2013 20:08. Głosów: 110
The author of The Intel 8086 Primer, who was one of the original designers of the 8086, noted that there was originally a SEX instruction on that processor, too. He says that Intel management got cold feet and decreed that it be changed, and thus the instruction was renamed CBW and CWD (depending on what was being extended). Amusingly, the Intel 8048 (the microcontroller used in IBM PC keyboards) is also missing straight SEX but has logical-or and logical-and instructions ORL and ANL.

Źródło: http://www.catb.org/jargon/html/S/SEX.html
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