Linux 2.3 - Part 2.3 Implementation of desired kernel module and user program

Part 2.3

Implementation of desired kernel module and user program

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Implement the module

?Now What will this module do and how
.tops_init is the first routin that will be runned , the module is well commented so just read the comments to see what happens
 

Implement user program

Just do the writing and reading from file automatically!

 

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Linux 2.2 - Part 2.2 Finding specified information and necessary functions to implement desired module

 

Part 2.2

Finding specified information and necessary functions to implement desired module

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Goal:

• find start and end of code segment in memory for a process

• find start and end of data segment in memory for a process

• find BSS virtual address for process

• find entry point of a process

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Linux - 2.1 Implementation of Simple “hello world” Module and Run

Part 2.1

Implementation of Simple “hello world” Module and Run

 

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Every module structure have two major functions:

1. init

• executed when the module is loaded into kernel

2. cleanup

• executed when the module is removed from kernel

the simple module implementation is here:



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