Question: When one process stops using the CPU and another process begins, we call that a context switch. It requires all of the information about the

When one process stops using the CPU and another process begins, we call that a context switch. It requires all of the information about the currently executing process to be saved, including the values in the register windows in RISC machines. When the process is restored, the values in the register windows must be restored as well. In this sense, register windows could be viewed as a potential weakness of RISC. Explain why this is the case.

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