As the world is moving towards smart and digital devices, the requirement for Embedded System Engineers is increasing with the time. Embedded System developer jobs, Linux Kernel Developer job , Linux Kernel Engineer job, ARM developer job, Firmware engineer job are the highest paying jobs in the market . Due to huge requirements, it’s very hard for OEMs or semiconductor companies to find the right candidate with right skills.
If you are working already in domain of linux device drivers or Linux kernel developer or if you are working in some other technology but your heart ask you to switch in Linux Kernel or Linux Device Driver jobs then you have to plan your interview preparation for Linux Device Driver and Linux Kernel skills in best and efficient way .
But very limited resources are available on the internet for prepration of interview for device driver or linux kernel jobs. Hence we introdcued TutorialsDaddy , which provide one stop solution for interview preperation of all the embedded system software skills like Linux Device Driver , Linux Kernel, RTOS , BSP , Camera Sensor Driver , Wifi Drivers , Video Drivers , Audio drivers (ALSA drivers , Bluetooth drivers and many more.
Lets understand now , how we can prepare for big day
Start brushing up your c programming concepts like pointers , structure & union , storage class , function pointers , strings , Linked list , stack & queues etc.
Start brushing your basic linux device drivers concepts if you are already have knowledge of linux device drivers . If you are new in linux device drivers then join linux device drivers training to get good understanding of Linux Device Drivers . Focus on the concepets like different types of device drivers , platform drivers , understand the driver probing , device tree etc.
Start brushing up your linux kernl concepts like memory management , scheduling , process management , interrupt management , top halves and bottom halves , synchronization techniques etc.
Have basic understanding of I2C and SPI protocol . Understand how data transmission takes place in both protocol and their different mechanism to synchronize between multiple masters.
Have a deep understanding of ARM architecture , different set of registers available in ARM architecture , interrupt handling , nested interrupt handling , FIQ vs normal IRQ.
So dont wait start preparing today for the big day .. All the very best from TutorialsDaddy team .