Arm write assembly language

Write assembly functions that implement the following C functions (ARM) a. uint32-t add32(uint32_t x, uint32t y) // returns (x+y)%(2A32); any carry out is lost b. uint64_t add32_64(uint32_t x, uint32_t y) // returns xty; sum contains any carry c. uint64-t add64(uint64-t x, uint64t y) // returns (xty)%(2n64) d. uint32t shiftLeftU32 (uint32t x, uint32-t p) // returns x