Samsung Electronics interview questions

How to make an adaptation of ASR system to new language on-device?

he ask to write a function in C that read an index from memory and turn on the relevent bits in the relevent registers, meaning to read GPIO index from OTP and set it to high . //0- tri state //1- GPIO_MODE_IN //2- GPIO_MODE_OUT [1:0]-GPIO1 [5:4]-GPIO2 [9:8]-GPIO3 #define reg_gpio_mode_sel bool NVM_read_block(uint32_t address_in_bytes,uint8_t* buffer , uint32_t size_in_bytes); in OPT: byte 112 contains: [3:0] gpio index [7:4] override gpio index(if not zero , use instead of lower nibble)