Question: 5- (10 points) UART0 data register (UART0_DR_R) is mapped to memory address 04000c000. a. Write the macro to bind this address to variable UART0_DR R.

5- (10 points) UART0 data register (UART0_DR_R) is mapped to memory

5- (10 points) UART0 data register (UART0_DR_R) is mapped to memory address 04000c000. a. Write the macro to bind this address to variable UART0_DR R. b. Why is it necessary to define this variable as volatile? 6- (20 points) What is the final value of res in the following code

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