Linux

  This is the starting point for forthcoming Linux discussion. This can help Engineers to start learning basics of Linux. Linux Installation Procedure : It is always recommended to do Linux installation with the assistance of IT administrator. One should read each instruction carefully before starting the process. You may go through all the options … Continue reading Getting Started with Linux

This post is intended for Linux beginners and based on Ubuntu 16.04. Linux host system can be utilized for Linux host specific applications, Browsing source code of open source projects, Developing Linux Applications, Device Drivers, Kernel Modules and also for developing bare-board embedded projects using GNU tools.

This covers essential elements of the Linux host. This includes soft/hard links, type , export and password related commands

This post is for further discussion on linux system elements such as inode,dev,Pseudo-device and different file types.

This covers Virtual File System, Super block, FD allocation, /proc, lsof and redirect commands

This covers Redirection, Tee,Find,Locate,Grep and file creation from scratch

This explains Linux build system,Toolchain terminology,GCC,GDB,GNU C static,Shared,Dynamic libraries concept

This explains static,dynamically Linked libraries, Dynamically loaded modules,ldconfig and GDB working.

Concept of Busybox, dpkg,apt-get,apt-cache.apt-mark,apt

This blog will help those who are looking for sharing files between  VirtualBox and Windows system 

Using old x86 hardware or QEMU to take control of CPU after Hard Reset. Overview of commonly used boot loaders

Continue reading

This is a quick basic test based on Linux topics covered so far

This article provides step-by-step information to enable Virtualbox serial port. It is very common practice to use  Virtualbox for testing

Continue reading

Introduction Hello readers! I was quite fascinated by what are device drivers and how do they work. Pursuing that I

Continue reading

This is in continuation of my last article on . I would be using the SPI interface to demonstrate the

Continue reading

This is in continuation of my last article on . Today I will take you through actual SPI driver code

Continue reading

This article is to explain the compilation and linking process. This also covers static and dynamic library concept. Contents Program

Continue reading

This article is basically for person who is facing challenges regarding real world graphics performance on embedded system. It is

Continue reading

Key Points This article will explain following points Stages of Linux bootup “Init” stage of Linux Operating system bootup. How

Continue reading