Indirect addressing mode in assembly language is similar to pointers in C. Answer the following questions:...

 

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Indirect addressing mode in assembly language is similar to pointers in C. Answer the following questions: 1. What are the names of the three indirect addressing SFR used to store the addresses of variables in RAM? (2 points) 2. What is the logical size in bits of each of the registers identified in part I above? (2 points) 3. Write the assembly language command to load the address of the variable with name: X_Val into one of the registers identified in part 1 above? 4. What is the meaning of: movff PREINC2, PORTA? 5. What is the meaning of: movff POSTINCI, PORTA? (2 points) (2 points) (2 points) Indirect addressing mode in assembly language is similar to pointers in C. Answer the following questions: 1. What are the names of the three indirect addressing SFR used to store the addresses of variables in RAM? (2 points) 2. What is the logical size in bits of each of the registers identified in part I above? (2 points) 3. Write the assembly language command to load the address of the variable with name: X_Val into one of the registers identified in part 1 above? 4. What is the meaning of: movff PREINC2, PORTA? 5. What is the meaning of: movff POSTINCI, PORTA? (2 points) (2 points) (2 points)

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Addressing modeswe can access data directly and indirectly from RAM or registers by using various ad... View the full answer