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Correct typo in periodic timer interrupt description #325

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Correct typo in periodic timer interrupt description #325

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2 changes: 1 addition & 1 deletion p4-traps.md
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Expand Up @@ -2,7 +2,7 @@

Now that our APICs are initialized and set up, we can start handling interrupts.
In this part, we handle the periodic timer interrupts that we had set in
`lapic.c`. The interrupt handler in `trap.c` prints a message everytime the
`lapic.c`. The interrupt handler in `trap.c` prints a message every time the
timer ticks.

In `main.c`, we call `sti` to enable interrupt handling on CPU. However before
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