Question: Make minor changes in the usys. S file. The ' * S ' ' extension indicates that this file has assembly level code, and this

Make minor changes in the usys. S file. The '*S'' extension indicates that this file has assembly level code, and this file interacts with the hardware of the system.
//Add this in the end of the usys.S file
SYSCALL(cps)
SYSCALL(chpr)
Make minor changes in the usys. S file. The ' * S

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