Multiple choice

___________ is a flag manipulation instruction in 8086, which is the interrupt flag set by the instruction that helps processor to identify the maskable interrupt on INTR pin.

  1. STC no operand

  2. STD no operand

  3. STI no operand

  4. CLC no operand

  5. CLD no operand

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

STI stands for Set Interrupt. This is a flag manipulation instruction in 8086, which is the interrupt flag set by the instruction that helps processor to identify the maskable interrupt on INTR pin.