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Question B 1. What is the function of the program counter? How does a branch instruction differ from most other instruct
Posted: Fri Jun 10, 2022 4:16 pm
by correctanswer
- Question B 1 What Is The Function Of The Program Counter How Does A Branch Instruction Differ From Most Other Instruct 1 (92.06 KiB) Viewed 11 times
Question B 1. What is the function of the program counter? How does a branch instruction differ from most other instructions in relation to the program counter? 2. A "branch and link" instruction uses a special register called a link register. What is the purpose of the link register? How does a 'branch and link' instruction differ from a simple branch instruction? 3. What is the difference between a logical shift right and arithmetic shift right? 4. Explain why the instruction "MOV r0, #0x00110023" would give an error when executed? How could this value be moved into a register then?