PPT-Virtual Memory 2 Hakim Weatherspoon

Virtual Memory 2 Hakim Weatherspoon CS 3410 Spring 2012 Computer Science Cornell University P amp H Chapter 54 Goals for Today Virtual Memory Address Translation Pages page tables and memory mgmt. Avg Access Time 2 Tokens Number of Controllers Average Access Time clock cyles brPage 16br Number of Tokens vs Avg Access Time 9 Controllers Number of Tokens Average Access Time clock cycles brPage 17br brPage 18br Everyday Use. Wednesday, October 7, 2015. Objective:. Students will be able to write informative texts to examine and convey complex ideas, concepts, and information clearly and accurately through the effective selection, organization, and analysis of content.. Use main memory as a “cache” for secondary (disk) storage. Managed jointly by CPU hardware and the operating system (OS). Programs share main memory. Each gets a private virtual address space holding its frequently used code and data. . the Cloud. Hakim . Weatherspoon. Assistant Professor, . Dept. of Computer Science. CS 5412, Guest Lecture, Cornell University. January 24, 2012. The promise of the Cloud. A. . computer . utility; a commodity. CS 3410, Spring 2014. Computer Science. Cornell University. See P&H 2.8 . and . 2.12, and A.5-6 . Big Picture: Where are we now?. Write-. Back. Memory. Instruction. Fetch. Execute. Instruction. Decode. CS 3410, Spring 2015. Computer Science. Cornell University. P & H Chapter . 5.7 . Announcements. Lab3: Available today, and due by . next . Wednesday. HW2: Do up to Problem5 this week. Do it . now. CS 3410, Spring 2011. Computer Science. Cornell University. See P&H . 5.2 (writes), 5.3, 5.5. Announcements. HW3 available due . next. Tuesday . HW3 has been updated. . Use updated version.. Work with . CS 3410, Spring 2011. Computer Science. Cornell University. P & H . Chapter. 5.4-5. Announcements. PA3 . available. Due . Tuesday, April 19. th. Work with . pairs. Be responsible with new knowledge. CS 3410, Spring 2011. Computer Science. Cornell University. See P&H 2.8 and . 2.12 . Announcements. PA2 . due . next. Friday . PA2 builds from PA1. Work with . same. partner. Due right before spring break. Computer Science. Cornell University. CS 3410: . Computer . System . Organization and . Programming. Computer System Organization. The most amazing and likely to be most long-lived invention of the 1800’s was…. CS 3410, Spring 2012. Computer Science. Cornell University. P & H Chapter 5.4 . Goals for Today. Virtual Memory. Address Translation. Pages, page tables, and memory . mgmt. unit. Paging. Role of Operating System. CS 3410, Spring 2011. Computer Science. Cornell University. P&H Chapter 2.11. Announcements. PA4 due . next. , Friday, May 13. th. Work in . pairs. Will not be able to use slip . days. Need . to schedule time for presentation May 16, 17, or . . Hairil. Pengenalan. Badan. . kehakiman. . diketuai. . oleh. YDPA. Ketua. Hakim Negara . merupakan. . ketua. . dalam. . bidang. . kehakiman. yang . dilantik. . oleh. YDPA . atas. . nasihat. by Hye-Young Lee TABLE OF CONTENTS ACKNOWLEDGEMENTS.........................................................................................................iii LIST OF TABLES AND FIGURES.............