2. Consider the following high-level code snippet. Assume that unsigned integer values are stored in array1, array2 and array3, the base addresses of array1, array2 and array3 are held in R1, R2 and R3 and that array1 is initialized before it is used. Use R4 and R5 to hold the variables i and temp, respectively. Write the code snippet in ARM assembly language.
2. Consider the following high-level code snippet. Assume that unsigned integer values are stored in array1, array2 and array3, the base addresses of array1, array2 and array3 are held in R1, R2 and R3 and that array1 is initialized before it is used. Use R4 and R5 to hold the variables i and temp, respectively. Write the code snippet in ARM assembly language.
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. Design a synchronous sequential circuit that recognizes the occurrence of 01110 by
observing an input sequence such as 0011011100111100011101110 and outputs 1 when
the pattern is found. Use both Moore and Mealy FSMS and compare the circuits you
obtained with each solution by stating which one provided a more efficient solution. Use
binary encoding when designing circuits for both FSMS, show K-Maps to find equations.
Don't draw the circuit diagrams.
2. Consider the following high-level code snippet. Assume that unsigned integer values
are stored in array1, array2 and array3, the base addresses of array1, array2 and array3
are held in R1, R2 and R3 and that array1 is initialized before it is used. Use R4 and R5 to
hold the variables i and temp, respectively. Write the code snippet in ARM assembly
language.
int i, temp;
int arrayl[120];
int array2[120];
int array3(120];
...
i = 0;
do {
if (arrayl[i] > 60)
array2[i] = arrayl [i]/8 + i;
else
array2[i]
arrayl (i] *32
- i;
temp = funct (arrayl [i],array2[i]);
if (temp == 0)
array3[i] = arrayl [i];
else
array3[i]
i = i + 1;
} while (i < 120);
array2[i];
int funct (int a, int b) {
int result;
result = 2*a + b;
if (result > 30)
return result;
else
return 0;](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F077422bc-f3fb-432a-8764-87a59edb9273%2Feba6820b-e176-4717-91d2-46a9eb468712%2Fqih53qq_processed.png&w=3840&q=75)
Transcribed Image Text:1. Design a synchronous sequential circuit that recognizes the occurrence of 01110 by
observing an input sequence such as 0011011100111100011101110 and outputs 1 when
the pattern is found. Use both Moore and Mealy FSMS and compare the circuits you
obtained with each solution by stating which one provided a more efficient solution. Use
binary encoding when designing circuits for both FSMS, show K-Maps to find equations.
Don't draw the circuit diagrams.
2. Consider the following high-level code snippet. Assume that unsigned integer values
are stored in array1, array2 and array3, the base addresses of array1, array2 and array3
are held in R1, R2 and R3 and that array1 is initialized before it is used. Use R4 and R5 to
hold the variables i and temp, respectively. Write the code snippet in ARM assembly
language.
int i, temp;
int arrayl[120];
int array2[120];
int array3(120];
...
i = 0;
do {
if (arrayl[i] > 60)
array2[i] = arrayl [i]/8 + i;
else
array2[i]
arrayl (i] *32
- i;
temp = funct (arrayl [i],array2[i]);
if (temp == 0)
array3[i] = arrayl [i];
else
array3[i]
i = i + 1;
} while (i < 120);
array2[i];
int funct (int a, int b) {
int result;
result = 2*a + b;
if (result > 30)
return result;
else
return 0;
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