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Page Frame Allocation: Difference between revisions
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fixed diagrams & one link
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Line 35:
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###.#....#........#...###...########.... real memory pattern
buddy[0]---> ###.#.xx.#xxxxxxxx#.xx###.xx########xxxx 5 free 4K , 5-byte bitmap
buddy[1]---> # # # . # . x x . # . # # . # # # # x x 5 free 8K , 20-bits map
Line 45:
0 4 8 12 16 20 24 28 32 36
###.#....#..###...#...###...########.... real memory pattern
buddy[0]---> ###.#.xx.#xx###.xx#.xx###.xx########xxxx 6 free 4K , 5-byte bitmap
buddy[1]---> # # # . # . # # . # . # # . # # # # x x 5 free 8K , 20-bits map
Line 140:
* [[Topic:10747|Physical MM (by Freanan)]]
mystran's [http://www.cs.hut.fi/
[[Category:Memory management]]
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