Problem $1.$ The Microchip XC$16$ C Compiler User$$s Guide $($DS$50002071$M$)$ section $15\mathrm{.}7$ discusses passing parameters to functions. Registers w$0$ to w$7$ are used for this purpose. For each of the following list the registers used and their contents to pass parameters to the function. $($a$)$ The function prototype is MyFun$($int a$,$ int b$,$ long c$)$ and the function is called as My$-$ Fun$(1,2,3).($b$)$ The function prototype is MyFun$($long a$,$ char b$,$ long c$)$ and the function is called as MyFun$(1,2,3).($c$)$ The function prototype is MyFun$($unsigned char a$,$ long long b$,$ int c$)$ and the function is called as MyFun$(1,2,3).$