Question: Assume a user program is to copy data from disk to memory. (a) Which parameters must the user program specify for this operation? [2

Assume a user program is to copy data from disk to memory. (a) Which parameters must the user program specify for this operation? [2 marks] (b) Explain what the user program needs to do to execute or initiate this operation? [4 marks] (c) How are the different parts of the respective device handler involved? Explain how they are called and what they do. [6 marks]

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