Let RO initially contains 32-bit value, OxFEC8A2B7. Manipulate the content of RO by clearing the bit-25 to bit-31 and complement the bit-o to bit-9. The manipulation result then is stored in memory starts from address location Ox20000100. (a) Give a suggestion on how to clear and set RO content for the situation given in Q2. Justify your answer with suitable visual aids. (7 marks) (b) Write an assembly program to implement the situation given in Q2. (7 marks) (c) Validate correctness of the program in Q2(b) using Keil uVision. Screenshot execution result of Keil uVision (i.e. programmer model, memory window). Discuss the result of RO and how these data bytes are stored in memory. (6 marks) Let RO initially contains 32-bit value, OxFEC8A2B7. Manipulate the content of RO by clearing the bit-25 to bit-31 and complement the bit-o to bit-9. The manipulation result then is stored in memory starts from address location Ox20000100. (a) Give a suggestion on how to clear and set RO content for the situation given in Q2. Justify your answer with suitable visual aids. (7 marks) (b) Write an assembly program to implement the situation given in Q2. (7 marks) (c) Validate correctness of the program in Q2(b) using Keil uVision. Screenshot execution result of Keil uVision (i.e. programmer model, memory window). Discuss the result of RO and how these data bytes are stored in memory. (6 marks)