Memory Management

... Security AgencyCS222: Systems ProgrammingMemory Management IIFebruary 21st, 2008 2 2/23/2008Last Class Memory Management Overview– Heap management Memory- mapped files– Dynamic link librariesCS222 ... Programming 3 2/23/2008Today’s Class Memory Management Overview– Heap management Memory- mapped files– Dynamic link librariesCS222 - Systems Programming Heap Review Memory reser...

Ngày tải lên: 12/09/2012, 14:38

... chỉ thực. Ví dụ: dữ liệu nằm tại đòa chỉ bộ nhớ thực 2030025020002250relocatable addressphysical memorysymbolic addressint i;goto p1;p1 Khoa KTMT8Chuyển đổi đòa chỉ (tt)Đòa chỉ lệnh (instruction) ... codeAbsoluteaddresses1024JUMP 1424LOAD 222414242224Absolute load moduleCompileLink/LoadPhysical memory addresses1024JUMP 1424LOAD 222414242224Process image Khoa KTMT10Sinh đòa chỉ thực vào .....

Ngày tải lên: 12/09/2012, 15:43

Ngày tải lên: 02/10/2013, 09:20

... state. Contents About Memory Management 4 At a Glance 4 Good Practices Prevent Memory- Related Problems 5 Use Analysis Tools to Debug Memory Problems 6 Memory Management Policy 7 Basic Memory Management ... forget to retain or release, or if the memory management semantics for the instance variable change). Practical Memory Management Use Accessor Methods to Make Memor...

Ngày tải lên: 21/02/2014, 12:20

... Systems Programming 17 2/23/2008 Windows Memory Management Physical Memory Disk & File System Windows Kernel with Virtual Memory Manager Virtual Memory API Heap API MMF API Windows Program C ... GetExceptionCode()); } /* free allocated memory */ HeapDestroy(hHeap); CS222 - Systems Programming 28 2/23/2008 Review  Memory management – Overview – Heap management – Mem...

Ngày tải lên: 15/03/2014, 09:20

... Management – Overview – Heap management – Memory- mapped files – Dynamic link libraries CS222 - Systems Programming 30 2/23/2008 Review  Memory management – Overview – Heap management – Memory- mapped files – ... 2/23/2008 Memory- mapped Files  Memory- mapped file functionality – Map virtual memory space directly to normal files  Advantages – No need to perform direct file...

Ngày tải lên: 15/03/2014, 09:20

... occupied 15 Contents Memory Allocation alloca / Variable length arrays malloc and free Memory Allocation in UNIX The Doug Lea Allocator Binning allocate free Chunk Coalescing Region-based memory management Obstacks Garbage ... ); } 20 Contents Memory Allocation alloca / Variable length arrays malloc and free Memory Allocation in UNIX The Doug Lea Allocator Binning allocate free Ch...

Ngày tải lên: 19/03/2014, 13:40

... Self-Managing Database: Automatic SGA Memory Management Page 2 The Self-Managing Database: Automatic SGA Memory Management INTRODUCTION One of the key self -management enhancements in the Oracle ... SHARED MEMORY MANAGEMENT To resolve these challenges, Oracle Database 10g introduces Automatic Shared Memory Management. In Oracle Database 10g, DBAs can just specify the total...

Ngày tải lên: 07/04/2014, 15:51

Ngày tải lên: 17/04/2014, 09:15