'Page table size' diaporamas de présentation

632 views • 63 slides

Continuing the Discussion of Memory Hierarchy

Continuing the Discussion of Memory Hierarchy. Memory Secondary Storage Disk. Memory Main Memory DRAM. Memory Level 2 Cache SRAM. Memory Level 1 Cache. Memory registers. Topics of this lecture set. Virtual Memory. Illusion of Memory Size Much Greater Than Physical Memory Size

544 views • 39 slides

Address Translation

535 views • 33 slides

Address Translation

348 views • 33 slides

Paging

678 views • 32 slides

Operating Systems

Operating Systems. Segmentation and Paging Considerations. Virtual Memory Management. Background Demand Paging Demand Segmentation Paging Considerations Page Replacement Algorithms Virtual Memory Policies. Dynamics of Segmentation. Typically, each process has its own segment table.

320 views • 30 slides

Address Translation

Address Translation. Memory Allocation Linked lists Bit maps Options for managing memory Base and Bound Segmentation Paging Paged page tables Inverted page tables Segmentation with Paging. Memory Management with Linked Lists.

607 views • 28 slides

Main Memory and Virtual Memory

398 views • 27 slides

OPERATING SYSTEMS DESIGN AND IMPLEMENTATION Third Edition ANDREW S. TANENBAUM ALBERT S. WOODHULL

Lecture 7, 6 November 2012. OPERATING SYSTEMS DESIGN AND IMPLEMENTATION Third Edition ANDREW S. TANENBAUM ALBERT S. WOODHULL. Chap. 4 Memory Management 4.1 Basic 4.2 Swapping 4.3 Paging. 4. Memory Management . Ideally programmers want memory that is large fast non volatile

493 views • 19 slides

OPERATING SYSTEMS DESIGN AND IMPLEMENTATION Third Edition ANDREW S. TANENBAUM ALBERT S. WOODHULL

Lecture 7, 29 October 2013. OPERATING SYSTEMS DESIGN AND IMPLEMENTATION Third Edition ANDREW S. TANENBAUM ALBERT S. WOODHULL. Chap. 4 Memory Management 4.1 Basic 4.2 Swapping 4.3 Paging. 4. Memory Management . Ideally programmers want memory that is large fast non volatile

331 views • 19 slides