Operating Systems - David Vernon

More documents

Recommendations

Info

Operating System Concepts Processes – a program in execution, comprising » executable program » program’s data stack » program counter » stack pointer » contents of all registers » any other information needed to run the program Copyright © 2007 David Vernon (www.vernon.eu)
Operating System Concepts Processes – All this is needed so that a process can be » suspended »resume – All the information (apart from the contents of its address space) is stored in a process table Copyright © 2007 David Vernon (www.vernon.eu)
Page 1 and 2: Operating Systems David Vernon Copy
Page 3 and 4: Course Content Historical overview
Page 5 and 6: Course Content Device management -
Page 7 and 8: Course Content Networking issues -
Page 9 and 10: Course Textbook “Modern Operating
Page 11 and 12: Assessment of Performance First exa
Page 13 and 14: The Need for Operating Systems Why
Page 15 and 16: The Need for Operating Systems Comp
Page 23 and 24: The Need for Operating Systems Exam
Page 25 and 26: Load B DR ← M(AR) A B C 11111111
Page 27 and 28: Load B Increment PC A B C 11111111
Page 29 and 30: Load B AR ← DR(address) A B C 111
Page 31 and 32: Load B AC ← DR A B 11111111 01001
Page 33 and 34: The Need for Operating Systems Mach
Page 37 and 38: What is an Operating System There a
Page 39 and 40: What is an Operating System OS as a
Page 41 and 42: History of Operating Systems First
Page 43 and 44: History of Operating Systems Second
Page 45 and 46: History of Operating Systems Third
Page 47 and 48: History of Operating Systems Third
Page 49 and 50: History of Operating Systems Fourth
Page 51: Operating System Concepts System ca
Page 55 and 56: Operating System Concepts Processes
Page 57 and 58: Operating System Concepts Processes
Page 59 and 60: Operating System Concepts Files - O
Page 61 and 62: Operating System Concepts Copyright
Page 63 and 64: Operating System Concepts Files -Pr
Page 65 and 66: Operating System Concepts Files - O
Page 67 and 68: Operating System Concepts System Ca
Page 69 and 70: Operating System Concepts The Shell
Page 71 and 72: Operating System Structure Monolith
Page 73 and 74: Operating System Structure Monolith
Page 75 and 76: Operating System Structure Virtual
Page 77 and 78: Operating System Structure Virtual
Page 79 and 80: Operating System Structure Client-S
Page 81 and 82: Operating System Structure Client-S
Page 83 and 84: Processes All modern computer syste
Page 85 and 86: Processes Single program counter Fo
Page 87 and 88: Processes Because the OS schedules
Page 89 and 90: Processes Process Hierarchies - pro
Page 91 and 92: Processes Running 1 Blocked 4 3 2 R
Page 93 and 94: Processes Device I/O … the differ
Page 95 and 96: Processes Interrupts and device I/
Page 97 and 98: Processes InterProcess Communicatio
Page 99 and 100: Processes Process A Spooler directo
Page 101 and 102: Processes Process A Process B Print
Page 103 and 104:
Processes InterProcess Communicatio
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Processes /* process 0 */ main () {
Page 115 and 116:
Page 117 and 118:
while (turn == process && intereste
Page 119 and 120:
while (turn == process && intereste
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Processes void consumer(void) { int
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Processes #include “prototypes.h
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Processes void consumer(void) { int
Page 159 and 160:
Page 161 and 162:
Processes void writer(void) { while
Page 163 and 164:
Processes Process Scheduling - Crit
Page 165 and 166:
Processes Process Scheduling - Roun
Page 167 and 168:
Processes Process Scheduling - Prio
Page 169 and 170:
Processes Process Scheduling - ‘S
Page 171 and 172:
Processes Process Scheduling - Two
Page 173 and 174:
Memory Management The part of the o
Page 175 and 176:
Memory Management Memory management
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Memory Management Swapping - memory
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Memory Management Virtual Memory -
Page 191 and 192:
Memory Management Disk Page 1 Proce
Page 193 and 194:
Memory Management Disk Page 1 Proce
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Memory Management Virtual Address S
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Memory Management Second-level page
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Memory Management Segmentation - Th
Page 225 and 226:
Memory Management Segmentation - To
Page 227 and 228:
Memory Management Segmentation » O
Page 229 and 230:
Memory Management Segmentation - It
show all

Operating Systems - David Vernon

Create successful ePaper yourself

Delete template?

Save as template?