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Explain your code, especially how you implement the loops and how you calculate T[i][j]s address. 4. A two-dimensional array in C (and some other languages)

Explain your code, especially how you implement the loops and how you calculate T[i][j]s address.image text in transcribed

4. A two-dimensional array in C (and some other languages) can be considered as an array of one-dimensional array. For example, the following define T as an 168 array in C. int T[16][8] The two-dimensional array can be considered as an array of 16 elements, each of which is a one-dimensional array of 8 integers/words. The words are stored in memory in the following order: T[][],T[1][0],T[14][],T[15][],T[][1],,T[1][1],,T[14][1],,T[15][1],,T[][6],T[1][6],T[14][6],T[15][6],T[][7],T[1][7],T[14][7],T[15][7] Row 0 , consisting of T[0][0],T[0][1],, and T[0][7], goes first. Row i is stored right after row i1, for i=1,2,,15. For example, T[1][0] is stored right after T[0][7]. If T[0][0] is located at address 1000,T[0][7] is located at address 1028=1000+74. And T[1][0] is located at address 1032. Similarly, we can calculate that T[2][0] is located at 1064,T[3][0] is located at 1096 , and so on. Translate the following C code to RISC-V instructions. Assume T's address is already in s9. As a practice of accessing two-dimensional arrays, do not use pointers. Explain your code, especially how you implement the loops and how you calculate T[i][j] 's address

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