X hits on this document

Powerpoint document

Chapter 10 : Case Study - UNIX - page 20 / 48

186 views

0 shares

0 downloads

0 comments

20 / 48

Ceng 334 - Operating Systems

10-20

Booting UNIX (1)

The first sector of the boot disk (master boot record) is read in and executed

This sector loads the boot program

Boot reads root directory, loads kernel and starts its execution

Kernel reads the rest of the operating system (main C-code section)

C code does some initialization, allocates system data structures, loads device drivers and handcrafts the first process, process 0

Document info
Document views186
Page views186
Page last viewedMon Jan 23 10:51:52 UTC 2017
Pages48
Paragraphs407
Words2238

Comments