Question: Create a macro that waits for a keystroke and returns the key that was pressed. The macro should include parameters for the ASCII code and

Create a macro that waits for a keystroke and returns the key that was pressed. The macro should include parameters for the ASCII code and keyboard scan code. Hint: Call ReadChar from the book’s link library. Write a program that tests your macro. For example, the following code waits for a key; when it returns, the two arguments contain the ASCII code and scan code:

.data ascii BYTE ?

scan BYTE ?

.code mReadkey ascii, scan

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