Version bump, assorted CPU documentation tweaks, and more machine redirects
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178 changed files with 392 additions and 328 deletions
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@ -199,3 +199,5 @@ handled if the 80286 interrupts are always disabled before programming the inter
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is performed no unmasked interrupt is active. The interrupt handler for IR7 can read ISR7 of the 8259A to tell if this was a real
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interrupt on IR7. The ISR7 bit will be 0 if at the time the interrupt was acknowledged, no unmasked IR inputs of the 8259A were
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active ("phantom" interrupt).
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[Return to [Intel 80286 CPU Information](/pubs/pc/reference/intel/80286/)]
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