15. Cache Indexing and Tagging Variations, Demand Paging - Computer Organisation and Architecture - Vol 3
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15. Cache Indexing and Tagging Variations, Demand Paging

15. Cache Indexing and Tagging Variations, Demand Paging

The chapter discusses various cache indexing and tagging variations, primarily focusing on demand paging and virtual memory management techniques. It outlines the operational differences between physically indexed and virtually indexed caches and highlights the challenges associated with each method, such as TLB misses and synonym problems. Various strategies, including page coloring, are introduced to mitigate issues such as data inconsistency and cache flushing during context switches.

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  1. 15.1
    Computer Organization And Architecture: A Pedagogical Aspect

    This section discusses cache indexing and tagging variations in computer...

  2. 15.2
    Cache Indexing And Tagging Variations, Demand Paging

    This section discusses the variations of cache indexing and tagging,...

  3. 15.2.1
    Recapitulating Intrinsity Fastmath Architecture

    This section provides an overview of the Intrinsity FastMATH architecture,...

  4. 15.2.2
    Physically Indexed Physically Tagged Cache

    This section discusses the architecture and functioning of physically...

  5. 15.2.3
    Disadvantages Of Physically Indexed Physically Tagged Cache

    This section explores the disadvantages of physically indexed physically...

  6. 15.2.4
    Virtually Indexed Virtually Tagged Cache

    This section discusses the concept, working, advantages, and disadvantages...

  7. 15.2.5
    Disadvantages Of Virtually Indexed Virtually Tagged Cache

    This section discusses the disadvantages inherent in virtually indexed...

  8. 15.2.6
    Virtually Indexed Physically Tagged Cache

    This section discusses the concept of Virtually Indexed Physically Tagged...

  9. 15.2.7
    Advantages Of Virtually Indexed Physically Tagged Cache

    This section discusses the advantages of virtually indexed physically tagged...

  10. 15.2.8
    Handling Synonyms In Virtually Indexed Physically Tagged Caches

    This section discusses the functioning and challenges of virtually indexed...

  11. 15.2.9
    Example With Virtually Indexed Physically Tagged Caches

    This section discusses the workings of virtually indexed physically tagged...

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