'Memory partition' diaporamas de présentation

CHAPTER 12: FILE SYSTEM IMPLEMENTATION

CHAPTER 12: FILE SYSTEM IMPLEMENTATION. File System Structure File System Implementation Directory Implementation Allocation Methods Free-Space Management Efficiency and Performance Recovery Log-Structured File Systems NFS. FILE-SYSTEM STRUCTURE.

1.03k views • 58 slides

Intel x86 Architecture

Intel x86 Architecture. Computer Organization and Assembly Languages Yung-Yu Chuang 2008/12/8. with slides by Kip Irvine . Intel microprocessor history. Early Intel microprocessors. Intel 8080 (1972) 64K addressable RAM 8-bit registers CP/M operating system 5,6,8,10 MHz

884 views • 35 slides

Memory Management

Memory Management. Functions. OSMemCreate() Create a partition OSMemGet() Obtaining a memory block OSMemPut() Returning a memory block OSMemQuery() Obtaining status of a memory partition. Memory Control Blocks of ?C/OS-II. Memory Partition. Multiple Memory Partitions.

381 views • 20 slides

Concept V2.5

245 views • 15 slides

Chapter 7 Memory Management

Chapter 7 Memory Management. The dynamic memory allocation can be achieved by using malloc() and free() function Using malloc() and free(0 in an embedded real-time system is dangerous Eventually may incur fragmentation Execution time of malloc() and free(0) are nondeterministic

265 views • 13 slides

Chapter 12 Memory Management

Chapter 12 Memory Management. The dynamic memory allocation can be achieved by using malloc() and free() function Using malloc() and free(0 in an embedded real-time system is dangerous Eventually may incur fragmentation Execution time of malloc() and free(0) are nondeterministic

212 views • 13 slides