Consider the following C program fragment: x6FED x6FEE x6FEF x6FFO x6FF1 x6FF2 x6FF3 x6FF4 x6FF5 x6FF6 X6FF7 x6FF8 int main) int a 12; int arr [4]; int b = 3; mysub (arr, a); etc int mysub (int list, int "result) int x, y, z; more code *result = list [x] + z; return y: a. 5 pts) To the right is a partial illustration of the stack for this X6FF9 x6FFA x6FFB program. Complete the drawing, showing the stack as it will appear while executing the region labeled "more code" in mysub. Draw and label both the stack frame forX6FFOC main and the stack frame for mysub. Show the locations of R5 and R6. Label each stack location. Wherever possible use exact hex values x6FFD x6FFE main's DIL x6FFF main's RA x7000main's RV b. (5 pts) Show the assembly language code that will be generated for the line *result-list[x] + z; in mysub. Consider the following C program fragment: x6FED x6FEE x6FEF x6FFO x6FF1 x6FF2 x6FF3 x6FF4 x6FF5 x6FF6 X6FF7 x6FF8 int main) int a 12; int arr [4]; int b = 3; mysub (arr, a); etc int mysub (int list, int "result) int x, y, z; more code *result = list [x] + z; return y: a. 5 pts) To the right is a partial illustration of the stack for this X6FF9 x6FFA x6FFB program. Complete the drawing, showing the stack as it will appear while executing the region labeled "more code" in mysub. Draw and label both the stack frame forX6FFOC main and the stack frame for mysub. Show the locations of R5 and R6. Label each stack location. Wherever possible use exact hex values x6FFD x6FFE main's DIL x6FFF main's RA x7000main's RV b. (5 pts) Show the assembly language code that will be generated for the line *result-list[x] + z; in mysub