SYSTEM COHERENT CACHE WITH POSSIBILITY OF FRAGMENTATION/ DEFRAGMENTATION Russian patent published in 2017 - IPC G06F12/804 G06F12/875 

Abstract RU 2635255 C2

FIELD: information technology.

SUBSTANCE: method for fragmented/defragmented memory access, including the use of a cache to implement the fragmented/defragmented memory access; sending a tracking loop to the structure of the tag to determine whether the tracked address is in the structure of the tag. The structure of the tag includes several blocks, each of which has a unique address and hash-address; comparing the tracked address with the tag in the mentioned tag structures for each block to determine if the tracked address is stored in the tag structure; and access to data associated with successive cache lines by specifying the start address in one cache line and the amount of data and determining the end address in the subsequent cache line to return the specified amount of data.

EFFECT: simplified access to fragmented, defragmented memory.

25 cl, 7 dwg

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RU 2 635 255 C2

Authors

Koker Altug

Pyatstsa Tomas A.

Sundaresan Murali

Dates

2017-11-09Published

2013-05-31Filed