Which of the following can also be used as address pointer registers?a.Ro & R1b.R3 & R4c.R1 & R2d.R0 & R7
Question
Which of the following can also be used as address pointer registers?a.Ro & R1b.R3 & R4c.R1 & R2d.R0 & R7
Solution
The answer to your question depends on the specific architecture of the computer system you're referring to. In general, any register can be used as an address pointer if the instruction set and architecture allow for it. However, in many systems, certain registers are often used for specific purposes.
a. R0 & R1 - These are often used as general purpose registers, but can also be used as address pointers.
b. R3 & R4 - These can also be used as address pointers, depending on the system.
c. R1 & R2 - Like R0 & R1, these are often general purpose registers but can be used as address pointers.
d. R0 & R7 - In some systems, R7 is often used as a stack pointer, but it can also be used as an address pointer. R0, as mentioned before, can also be used as an address pointer.
So, without more specific information about the system, the answer could be any of these.
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