Do processor interrupts seem too abstract? In this video, we show the three things that need to be created or configured before interrupts will work.
Takeaways: At the completion of this lesson, each student should be able to:
• explain the difference between an interrupt jump table and an interrupt vector table,
• explain the format and responsibilities of an interrupt service routine,
• show how interrupts are enabled both globally and locally, and
• describe how initialization code is used to set up the interrupt.
#interrupt #processor #io #isr