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for (i=0; i<=w; i++) for (j=0; j

for (i=0; i<=w; i++) for (j=0; j

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1. Translate the following C code to RISC-V assembly code, using the minimum number of
instructions you can think of. The values of: w, y, i, j are in registers: x4, x5, x6, x7. Register x10
holds the base address of array A.

2. How many RISC-V instructions are needed to implement the above code? If w and y are
initialized to 5 and 10, and elements of A are initially 0, what is the total number of RISC-V instructions
executed to complete the loop? 

for (i=0; i<=w; i++) for (j=0; j<y; j+=2) A[3*i + j] = 2*i +3*j;
Transcribed Image Text:for (i=0; i<=w; i++) for (j=0; j<y; j+=2) A[3*i + j] = 2*i +3*j;
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