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CS3106: Operating Systems > Initialisation of OS > Flashcards

Initialisation of OS Flashcards

1
Q

How is the computer organised?

A

CPU and IO device operation overlaps.

All devices are connected to a device controller

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2
Q

What is EEPROM

A
  • Basic Input-Output System
  • Initialisation of memory and controllers
  • Loads bootloader from disk
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3
Q

Bootloader

A

Finds OS kernel image on disk and loads it into memory and executes

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4
Q

The kernel is loaded and executing

A

Initialises in-kernel structures

Starts the init process and any needed utilities, waits for something to happen (interrupts)

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CS3106: Operating Systems (20 decks)

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