let's assume that we have a 32-bit system with a single level 3-way set associative cache with 16 sets, and a cache block size of 32 bytes. For the following program, assume that an integer is 4 bytes. int i; // Assume these variables are stored in the registers. int a[65536]; // Assume that a = 0x1000 int b[65536]; // Assume that b = 0x8000000 for(i=0;i<65536;i++) { a[i] = i%2==0?i:0; b[i] = i%3==0?a[i]:b[i-1];; } for(i=0;i<1024;i++)
let's assume that we have a 32-bit system with a single level 3-way set associative cache with 16 sets, and a cache block size of 32 bytes. For the following program, assume that an integer is 4 bytes. int i; // Assume these variables are stored in the registers. int a[65536]; // Assume that a = 0x1000 int b[65536]; // Assume that b = 0x8000000 for(i=0;i<65536;i++) { a[i] = i%2==0?i:0; b[i] = i%3==0?a[i]:b[i-1];; } for(i=0;i<1024;i++)
Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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![let's assume that we have a 32-bit system with a single level 3-way set associative
cache with 16 sets, and a cache block size of 32 bytes.
For the following program, assume that an integer is 4 bytes.
int i; // Assume these variables are stored in the registers.
int a[65536]; // Assume that a = 0x1000
int b[65536]; // Assume that b = 0x8000000
for(i=0;i<65536; i++)
{
a[i] = i%2==0?i:0;
b[i]=i%3==0?a[i]:b[i-1];;
}
for(i=0;i<1024;i++)
{
c[i]= a[i] + b[i];
}
Let's assume that i is already stored on the register.
What is the cache hit rate? Show your work.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0b3f1c9e-7440-4d00-b758-91e39335bc44%2F0acdbda6-beaa-415b-a15a-b66d24f35f10%2Fxcjtesl_processed.png&w=3840&q=75)
Transcribed Image Text:let's assume that we have a 32-bit system with a single level 3-way set associative
cache with 16 sets, and a cache block size of 32 bytes.
For the following program, assume that an integer is 4 bytes.
int i; // Assume these variables are stored in the registers.
int a[65536]; // Assume that a = 0x1000
int b[65536]; // Assume that b = 0x8000000
for(i=0;i<65536; i++)
{
a[i] = i%2==0?i:0;
b[i]=i%3==0?a[i]:b[i-1];;
}
for(i=0;i<1024;i++)
{
c[i]= a[i] + b[i];
}
Let's assume that i is already stored on the register.
What is the cache hit rate? Show your work.
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