operating system design pg 2

EMBEDDED LINUX SYSTEM DESIGN AND DEVELOPMENT.pdf

Ngày tải lên : 04/08/2012, 14:23

... 33 2. 2.3 Scheduler 34 2. 2.4 File System 35 2. 2.5 IO Subsystem 36 2. 2.6 Networking Subsystems 36 2. 2.7 IPC 36 2. 3 User Space 36 2. 4 Linux ... 29 2. 1.1 Real-Time Executive 29 2. 1 .2 Monolithic Kernels 30 2. 1.3 Microkernel 31 2. 2 Linux Kernel Architecture 32 2 .2. 1 Hardware Abstraction Layer (HAL) 33 2. 2 .2 ... 20 0 Contents xiii Real-Time Linux 20 1 7.1 Real-Time Operating System 20 2 7 .2 Linux and Real-Time 20 2 7 .2. 1 Interrupt Latency 20 3 7 .2. 2 ISR Duration 20 4...

429
1.7K
2

Brand Identity System Design

Ngày tải lên : 27/08/2012, 09:00

... 53 Brand Identity System | M cl c N i dung Trang Danh thi p 55 Gi y tiêu 56 Gi y ghi chú, gi y ghi l i c m ơn 57 Bao thư 62 Bao thư 110x 220 mm 63 Bao thư 160x 220 mm 64 Bao thư 25 0x350mm 65 Cách ... nh,… Brand Identity System | 18 Ý NGHĨA C A LOGO JUMBO Brand Identity System | 19 PHÁT TRI N LOGO JUMBO Brand Identity System | 20 PHÁT TRI N LOGO LENCII Brand Identity System | 21 Ý NGHĨA C A LOGO ... LENCII Brand Identity System | 21 Ý NGHĨA C A LOGO SFONE Brand Identity System | 22 Ý NGHĨA C A LOGO SFC Brand Identity System | 23 KÍCH THƯ C VÀ KHÔNG GIAN XUNG QUANH LOGO • Kích thư c logo : logo...

108
1.2K
8

The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

Ngày tải lên : 12/09/2012, 15:05

... Failures 6 .2 Handling Memory Failures 6 .2. 1 Analogy to Communication Failure 6 .2. 2 The Default Pager 6 .2. 3 Reserved Memory Pool Multiprocessor Issues Applications 8.1 Emulating Operating System Environments ... have undergone dramatic expansion in size, scope and complexity The Alto operating system [22 ], a workstation operating system of the early 70’s, occupied approximately 19K bytes, including code ... Multiprocessor Operating System for the Support of Task Forces In Proceedings of the 7th Symposium on Operating System Principles, pages 117- 129 ACM, December, 1979 [ 12] Jones, M.B., Rashid, R.F.,...

23
1.3K
1

Practical RF System Design

Ngày tải lên : 02/03/2013, 17:00

... Scomp ≡  S11comp S21comp S12comp S22comp S1 12 S 121 S211  S111 + − S1 12 S 221 =  S2 12 S211 − S1 12 S 221  S 121 S 122  − S1 12 S 221 , S 122 S2 12 S 221  S 222 + − S1 12 S 221 (2. 85) where the third ... S 22  S 12 − S21 − S11 −S 22 , S 12 S21 − S11 S 22 (2. 29) (2. 30) and of Sij in terms of Tij ,  S11 S21 S 12 S 22 = 2. 2.5  T 12 T21 T 22 − T11    T 12 − T11 T21  T11 =  T11 T11 T21 T11 T 22 − T 12 ... either after or vo1 S111 vi1 S211 S 221 vo2 vi2 S1 12 S 122 vo3 S2 12 S 222 vi3 S1 12 vo3 S2 12 S 222 vi3 = vo1 S111 (a) vo1 S111 S 121 vi1 S211 S 221 vo2 vi2 = S112vo2 (b) Fig 2. 13 Bilateral module combined...

397
452
1

Tổng quan về Operating System

Ngày tải lên : 18/03/2013, 16:48

... Operating Systems Second Edition Prentice Hall 20 01 [3] Silberschatz et al, Operating System Concepts”, 6th Ed., 20 02 [4] Silberschatz et al, Operating System Principles”, 7th Ed., 20 06 [5] ... Gagne, Operating System Concepts Seventh Edition John Wiley & Sons, Inc 20 05 Tài liệu tham khảo [1] Ugur Halici, Operating Systems, Ankara’s University, 20 03 [2] Andrew S Tanenbaum, Modern Operating ... Principles”, 7th Ed., 20 06 [5] A Tanenbaum, “Modern Operating Systems”, Prentice Hall, 2nd Ed., 20 01 Điểm môn học 20 % – thi kỳ 50% – thi cuối kỳ 30% – tập lớn 1 .2 Chapter 1: Introduction -1.3- Chapter 1:...

62
499
3

Operating system

Ngày tải lên : 03/08/2013, 01:26

... complete it with the phrases in box Software System software Operating system Application software Reading Read the text below and find MS - DOS OS/2Wrap Microsoft window UNIX Pocket PC Linux...

7
419
0

Top-Level System Design

Ngày tải lên : 29/09/2013, 19:20

... “0000000000000000”, “0000000000000000”); - 1E 1F 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 30 - 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F - start of destination ... Figure 12- 2 Instruction Words 15 14 13 DST SRC Opcode 12 11 Single Word DST Opcode 15 14 13 12 11 Address or Data 15 14 13 12 11 Double Word Top-Level System Design 29 3 DST Opcode Figure 12- 3 Instruction ... is is is is is is (load2, load3, load4, store2, store3, (store4, move2, move3, move4,incPc, incPc2, (incPc3, incPc4, incPc5, incPc6, loadPc, (loadPc2,loadPc3, loadPc4, bgtI2, bgtI3, (bgtI4, bgtI5,...

14
379
0

SYSTEM DESIGN

Ngày tải lên : 05/10/2013, 13:20

... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 CatID Category Information Form CatName Category Information ... shows the relationship between entities in the Knowledge Base System 4 .2 PROGRAM DESIGN 4 .2. 1 System menu design System Menu Design System menu Front-end menu Control Panel menu Front–end Menu ... Table only has one unique primary key (UserID) and without repeating group User Table in 2NF A relation is in 2NF if and only if it is in 1NF and every non-key attribute is fully dependent on the...

38
422
0

Programming the Be Operating System-Chapter 9: Messages and Threads

Ngày tải lên : 17/10/2013, 19:15

... const void *)); SwapItems(int 32 indexA, int 32 indexB); MoveItem(int 32 fromIndex, int 32 toIndex); void void void void void *ItemAt(int 32) const; *ItemAtFast(int 32) const; *FirstItem() const; *LastItem() ... *newItems, int 32 atIndex); RemoveItem(void *item); *RemoveItem(int 32 index); RemoveItems(int 32 index, int 32 count); The Application Kit and Messages bool void ReplaceItem(int 32 index, void *newItem); ... type of system message A system message is the result of an action external to the application The message is generated by the operating system, and is delivered to an application 3 32 Chapter...

37
541
0

PHẦN 2: HỆ ĐIỀU HÀNH (OPERATING SYSTEM)

Ngày tải lên : 19/10/2013, 18:15

... P1/s2/1 P1/s0/1 P2/s0/0 P1/s1/1 P1/s1/0 P1/s0 /2 P2/s1/4 P1/s2/0 P2/s1/0 P2/s0/1 P1/s1 /2 P1/s2/3 P2/s1/1 P1/s1/3 P2/s1 /2 P2/s1/3 P1/s2 /2 10 11 12 13 14 15 MMT 0K B 100K F 20 0K B … … 16 17 18 19 20 ... SMT) 420 00 120 0K ( 12 trang) 700K (7 trang) P1 S0 S1 S2 2 3 SMT P1 300K 400K 500K (0) (1) (2) (0) PMT S0 (1) PMT S1 13 17 (2) PMT S2 SMT P2 P2 S0 S1 1 20 0K 500K 10 20 15 22 (0) PMT S0 (0) (1) 12 (1) ... 1, 3, 2, 0,1, với tổng số khung trang Đáp án Số khung trang (* - lỗi trang) 1 2 * * 3 * * 1 2 4 * 1 2 3 * 4 5 * 1 3 2 * * 1 2 2 3 1 3 2 0 1 2 Số khung trang (* - lỗi trang) 1 2 3 1 2 1 - 21 -...

27
848
17

Programming the Be Operating System-Chapter 10: Files

Ngày tải lên : 20/10/2013, 10:15

... MyHelloApplication::RefsReceived(BMessage *message) { BRect aRect; int 32 ref_num; entry_ref ref; status_t err; The rectangle aRect defines the boundaries of the window to open: aRect.Set (20 , 30, 320 , 23 0); Using Standard Open and Save ... program is written to a strict standard so that it is easily ported It’s also designed to run on any POSIX-compliant operating system, which includes most variants of Unix File Organization The BeOS, ... BApplication("application/x-dps-mywd") { BRect aRect; fOpenPanel = new BFilePanel(); aRect.Set (20 , 30, 320 , 23 0); fMyWindow = new MyHelloWindow(aRect); } As you’ll see ahead, when the user chooses...

18
405
1

EMBEDDED LINUX SYSTEM DESIGN AND DEVELOPMENT

Ngày tải lên : 23/10/2013, 15:15

... 33 2. 2.3 Scheduler 34 2. 2.4 File System 35 2. 2.5 IO Subsystem 36 2. 2.6 Networking Subsystems 36 2. 2.7 IPC 36 2. 3 User Space 36 2. 4 Linux ... 29 2. 1.1 Real-Time Executive 29 2. 1 .2 Monolithic Kernels 30 2. 1.3 Microkernel 31 2. 2 Linux Kernel Architecture 32 2 .2. 1 Hardware Abstraction Layer (HAL) 33 2. 2 .2 ... 20 0 Contents xiii Real-Time Linux 20 1 7.1 Real-Time Operating System 20 2 7 .2 Linux and Real-Time 20 2 7 .2. 1 Interrupt Latency 20 3 7 .2. 2 ISR Duration 20 4...

429
452
0

Operating System Structures Cấu trúc Hệ điều hành

Ngày tải lên : 28/10/2013, 09:15

... nhân) gì? 2. 12 Why some systems store the operating system in ﬁrmware, and others on disk? Tại số hệ thống lưu trữ hệ điều hành firmware, số khác lưu đĩa? 2. 13 How could a system be designed to ... chương trình cấp người dùng 2. 10 What is the purpose of system calls? Mục đích system call gì? 2. 11 What are the main advantages of the microkernel approach to system design? Lợi ích phương pháp ... Mục đích chương trình hệ thống gì? 2. 8 What is the main advantage of the layered approach to system design? What are the disadvantages of using the layered approach?...

2
913
4

Introduction to RF Equipment and System Design

Ngày tải lên : 05/11/2013, 12:15

... 174 176 179 180 183 183 188 193 198 20 3 21 2 21 5 21 5 21 7 21 8 21 9 22 0 22 1 22 5 22 6 22 9 24 1 List of Acronyms 24 3 List of Symbols 24 9 About the Author 25 3 Index 25 5 Preface Every year, tens of thousands ... References 7 10 11 12 15 15 16 22 24 25 28 29 31 32 33 36 CHAPTER Systems Problems Involving Wave-Propagation Mechanisms 37 3.1 Propagation Models in Brief with Reference to System Design 3 .2 Means to ... Effects of User Profile Project Working References CHAPTER Available Parameters 2. 1 2. 2 2. 3 2. 4 2. 5 2. 6 2. 7 2. 8 2. 9 2. 10 Standardization and Regulations Frequency Power NF RF Transmission Lines...

281
340
0

o'reilly learning the UNIX operating system

Ngày tải lên : 25/11/2013, 11:07

... X | Y Index: S screen, printing files to cat command : 3 .2. 1 cat more command 3 .2. 2 more 5 .2. 3 pg and more pg command 3 .2. 3 pg 5 .2. 3 pg and more pr command : 4.5.1 pr scrolling, turning off : ... System root menu : 2. 3.3 The Root Menu starting : 2. 2 Starting X xdm display manager : 2. 2.1 A Ready to Run X (with xdm) xcalc program : 2. 3 .2 The xterm Window xdm display manager : 2. 2.1 A Ready to ... Index Next: 2. 2 Starting X 2. 2 Starting X The UNIX CD Bookshelf Navigation file:///C|/Documents %20 and %20 Settings/nmyers/Desktop/learn_unix/ch 02_ 01.htm (2 of 2) [6/30 /20 02 3:41:05 PM] [Chapter 1]...

114
438
1

Tài liệu Microsoft® Windows® 2000 Network and Operating System Essentials ppt

Ngày tải lên : 09/12/2013, 17:15

... Windows 20 00 Network and Operating Systems Essentials Microsoft Windows 20 00 Network and Operating System Essentials ® Workbook Course Number: 21 51A Part Number: X05-49510 Released: 2/ 2000 ® Information ... Windows 20 00 consists of four operating systems: Windows 20 00 Professional, Windows 20 00 Server, Windows 20 00 Advanced Server, and Windows 20 00 Datacenter Server :LQGRZV#5333#3URIHVVLRQDO# Windows 20 00 ... objectives 'HVFULSWLRQ# Course 21 51A, Microsoft Windows 20 00 Network and Operating System Essentials, introduces students to the Microsoft Windows 20 00 operating system and the networking technologies...

360
461
0

Tài liệu A+operating system technologies doc

Ngày tải lên : 11/12/2013, 14:15

... of the old modem QUESTION NO 29 Leading the way in IT testing and certification tools, www.testking.com - 12 - 22 0 - 22 2 What should you try on Windows 95 operating system if your sound card is ... - 22 0 - 22 2 A B C D Control panel, system, performance, graphics Control panel, system, display settings, graphics Control panel, system, device manager, properties, graphics Control panel, system, ... www.testking.com - 24 - 22 0 - 22 2 Answer: A Internet uses TCP/IP QUESTION NO 62 Where can you change network identification in Windows 20 00? A B C D Device manager Network properties System properties...

107
448
1

Tài liệu CompTIA A+ Operating System Technologies docx

Ngày tải lên : 11/12/2013, 15:15

... Management 21 Windows Keyboard Shortcuts to know 22 Backups .22 Configuring Windows 9x 22 Drivers 22 Printers 23 Memory Management ... 23 © 20 00 All Rights Reserved – BrainBuzz.com TM Cramsession: CompTIA A+ Operating System Technologies Windows 9x Utilities 24 Troubleshooting Windows 9x 27 Troubleshooting ... 50 Upgrading to Windows 20 00 51 Boot Sequence of Windows 20 00 51 Advanced Options Menu 52 Windows 20 00 Required Boot Files 53 Administering Windows 20 00...

93
925
3

Tài liệu THE OPERATING SYSTEM MACHINE LEVEL-6 docx

Ngày tải lên : 12/12/2013, 09:15

... 32K of main memory 327 68 – 36863 Page frame Physical addresses 28 6 72 – 327 67 28 6 72 – 327 67 24 576 – 28 671 24 576 – 28 671 20 480 – 24 575 20 480 – 24 575 16384 – 20 479 16384 – 20 479 122 88 – 16383 122 88 ... to be read 17 18 16 18 19 19 20 20 Next logical record to be read 21 21 22 Main memory 22 Main memory 23 Logical record 18 23 Buffer 24 24 25 25 Logical record 19 26 (a) (b) Figure 6-19 Reading ... UNIX system Kernel mode POSIX program Win 32 program OS /2 program POSIX subsystem Win 32 subsystem OS /2 subsystem User mode System interface System services Executive File cache I/O File systems...

45
526
0