➢ C Language
o Developed Snake Game
o Developed TRIVIA Game
o Developed TIK-TOK Game
o Developed Shortest path first Game
o Developed C stack SLL and Preprocessor Compile stage.
➢ ARM: Working on
o Cortex A7, Cortex A9 and Cortex M3.
o ARM assembly language programming.
o IRQ, FIQ and SGI by programming GIC registers.
o ARM Generic Timer Programming.
o Different operating mode of ARM.
o Test cases to validate the CA7 and CA9 processor such as
Memory performance test, SMP app test, Dual Core performance test, Cache coherence test, Interrupt handling test etc.
o Inter processor communication. Developed test cases for testing IPC between CA9 – CM3 and CA7 – CM3.
o Test cases to validate the CM3.
o Coprocessor(cp15) register programming using MCR and MRC instruction.
➢ Embedded Linux kernel and driver development:
o Adding device driver to the kernel framework.
o Device tree programming.
o Hands on “make” related command used to build kernel.
o Makefile programming.
o Developed I2C driver, PWM-Fantach and I3C driver.
o Working on Bringing up the kernel on Dual core ARM processor(CA7 and CA9).
➢ Bootloader:
o Worked on bringing up the Uboot on ARM processor.
o Having knowledge of Uboot related files and environment.
o Developed Secure Non-secure Uboot.
o Having strong hands on integrating and executing standalone app from Uboot prompt.
o Developed Bootstrap Loader.
o Developed BootRom Loader.