I have an operating systems question: Which of the following are 4k aligned and which are...
I have an operating systems question:
Which of the following are 4k aligned and which are 8k aligned?
55ee61199008 55ee61199000 55ee6119A000 55ee6119A100 80ee61199008 ee61199000 80ee6119A000 80ee6119A100
Homework Answers
FROM ALL THE ABOVE EXAMPLES YOU CAN USE A TECHNIQUE TO CHECK WHICH ONE IS A 4K AND WHICH ONE IS 8K :
FOR 4K MEMORY SEG :
ALL THE HEXADECIMAL ADDRESSES WHICH ENDS WITH "000" STARTS ON A 4K BOUNDRY.
SO THE MOST POSSIBLE RANGE FOR IT WOULD BE ENDING WITH 000 - 999.
ALSO SOME ADDRESSES WHICH ARE DIVISIBLE BY 4 CAN BE COUNTED UNDER 4K , SUCH AS 1000 IS A 4K.
FOR 8K MEMORY SEG :
THE ADDRESSES WHICH ENDS WITH "0000 / 2000 / 4000 / 6000 / 8000 / A000 / C000 / E000 " STARTS ON AN 8K BOUNDRY. ALSO IF AN ADDRESS IS A 4K BUT MULTIPLIED BY 2 THEN IT GIVES A 8K ADDRESS. SUCH AS 1000 IS A 4K BUT 2000 IS 8K BECAUSE IT IS COMPLETELY DIVISIBLE BY 8.
55ee61199008 // 4K 55ee61199000 // 4K 55ee6119A000 // 8K 55ee6119A100 // 8K 80ee61199008 // 4K ee61199000 // 4K 80ee6119A000 // 8K 80ee6119A100 // 8K
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I have an operating systems question:
Which of the following are 4k aligned and which are...
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