C Programming Project. Any help would be greatly appreciated! Please use the skeleton code provided. Sample test run is given at the bottom.

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Objective: To calculate the average CPI, the execution time, and MIPS of a sequence of instructions, given the number of instruction classes, the CPI and total count of each instruction type, and the clock cycle rate (frequency) of a particular machine.

Inputs: Number of instructions classes (types) CPI each type of instruction Total count of each type of instruction (in billions) Clock rate of machine (GHz)

Output: Average CPI of the sequence of instructions Total CPU processing time (seconds) of the sequence of instructions MIPS of the sequence of instructions

#include

/* declare global var's, including total cycles,

total instruction count, and clock cycle rate */

/*********************************************************/

void "OPTION #1"()

{

/* declare local var's and initialize*/

/* prompt for # instruction classes & clock cycle rate of machine */

/* for each instruction class, prompt for CPI of class and instruction

count */

/* update values in appropriate glocal var's */

return;

}

/*********************************************************/

void "OPTION #2"()

{

/* declare local var's */

/* Calculate execution time and print result */

return;

}

/*********************************************************/

void "OPTION #3"()

{

/* declare local var's */

/* Calculate MIPS and print result */

return;

}

/*********************************************************/

void "OPTION #4"()

{

/* declare local var's */

/* Calculate average CPI and print result */

return;

}

/*********************************************************/

int main()

{

/* declare local var's */

/* until user chooses to quit, print menu,

select choice via switch statement and call appropriate function*/

return 1;

}

**Sample Test Run**

Measuring Performance:

----------------------

1) Enter parameters

2) Calculate Execution time of a sequence

3) Calculate MIPS of a sequence

4) Calculate average CPI of a sequence

5) Exit program Enter selection: 1

Enter the number of instruction classes: 3

Enter the frequency of the machine (GHz): 2.5

Enter CPI of class 1: 1

Enter instruction count of class 1 (billions): 6

Enter CPI of class 2: 3

Enter instruction count of class 2 (billions): 4

Enter CPI of class 3: 5

Enter instruction count of class 3 (billions): 2 Measuring Performance:

----------------------

1) Enter parameters

2) Calculate Execution time of a sequence

3) Calculate MIPS of a sequence

4) Calculate average CPI of a sequence

5) Exit program Enter selection: 2

The execution time of the sequence is: 11.20 sec Measuring Performance:

----------------------

1) Enter parameters

2) Calculate Execution time of a sequence

3) Calculate MIPS of a sequence

4) Calculate average CPI of a sequence

5) Exit program Enter selection: 3

The MIPS of the sequence is: 1071.43 Measuring Performance:

----------------------

1) Enter parameters

2) Calculate Execution time of a sequence

3) Calculate MIPS of a sequence

4) Calculate average CPI of a sequence

5) Exit program Enter selection: 4

The average CPI of the sequence is: 2.33 Measuring Performance:

----------------------

1) Enter parameters

2) Calculate Execution time of a sequence

3) Calculate MIPS of a sequence

4) Calculate average CPI of a sequence

5) Exit program Enter selection: 5