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C Programming —Cache Memory -- 2

$10-30 USD

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Publicado há aproximadamente 7 anos

$10-30 USD

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Objective: To simulate reading and writing to a custom-sized direct-mapped cache, involving a custom-sized main memory. Inputs: The total size of accessible main memory (in words) The total size of the cache (in words) The block size (words/block) A signal to read (0) or write (1) to the cache The main memory address to read from/write to The contents of the address for writing to the cache Outputs: The corresponding cache tag, block, and word for a main memory address The contents of the address resulting from reading/writing to the cache A message indicating either a hit or a miss to the cache Specification: The program simulates reading from and writing to a cache based on choosing from a menu of choices, where each choice calls the appropriate procedure, where the choices are: 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit program Notes:  Use a structure (struct) to represent a cache line consisting of a tag (integer) and a block (integer pointer). Define the cache to be a pointer to the struct.  Upon entering the parameters, the main memory and cache are to be dynamically allocated based on their respective total sizes. Each word i of main memory is initialized with the value M–i, where M is the size of main memory in words. Reading/writing from/to a new block in the cache results in dynamically allocating the block based on the block size. Output: Cache memory allocation and mapping: ------------------------------------ 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit Enter selection: 1 Enter main memory size (words): 65536 Enter cache size (words): 1024 Enter block size (words/block): 16 Cache memory allocation and mapping: ------------------------------------ 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit Enter selection: 2 Select read (0) or write (1): 1 Enter main memory address to write to: 65535 Enter value to write: 14 Write miss! ----------------------------------------------------- | Tag: 63 | Block: 63 | Word: 15 (14) | ----------------------------------------------------- Cache memory allocation and mapping: ------------------------------------ 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit Enter selection: 2 Select read (0) or write (1): 0 Enter main memory address to read from: 65535 Read hit! ----------------------------------------------------- | Tag: 63 | Block: 63 | Word: 15 (14) | ----------------------------------------------------- Cache memory allocation and mapping: ------------------------------------ 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit Enter selection: 2 Select read (0) or write (1): 1 Enter main memory address to write to: 65534 Enter value to write: 512 Write hit! ----------------------------------------------------- | Tag: 63 | Block: 63 | Word: 14 (512) | ----------------------------------------------------- Cache memory allocation and mapping: ------------------------------------ 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit Enter selection: 2 Select read (0) or write (1): 0 Enter main memory address to read from: 1023 Read miss! ----------------------------------------------------- | Tag: 0 | Block: 63 | Word: 15 (64513) | ----------------------------------------------------- Cache memory allocation and mapping: ------------------------------------ 1) Enter parameters 2) Access cache for reading/writing and transfer data 3) Quit Enter selection: 3
ID do Projeto: 13313976

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Ativo há 7 anos

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4 freelancers estão ofertando em média $67 USD for esse trabalho
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Hello, I have 30 years experience programming in C. I will create the cache simulation as described in your posting. A milestone payment for the full budget for this project must be deposited with this site before your offer can be accepted. Alan Idler Chief Software Architect Idleswell Software Creations
$126 USD em 3 dias
4,9 (176 avaliações)
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6,0
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Hello. How are you. I have read and understood the project. I have strong knowledge in Data structures and Algorithms. And I'm expert in Java ,C/C++, Python ,PHP etc. I'm interested this project. So, firstly I want to discuss with you about this project. Then I'll be happy. I wait for your good reply. Thanks.
$60 USD em 2 dias
5,0 (67 avaliações)
5,5
5,5
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Hello! Please check my reviews to know a bit about me and my work. Thank you!
$50 USD em 1 dia
5,0 (17 avaliações)
4,0
4,0
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Hi I am a relatively new computer engineer here in FL, you can tell from my profile. I could help with this, if you are interested I can chat for more details
$32 USD em 1 dia
5,0 (8 avaliações)
3,0
3,0

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Bandeira do(a) UNITED STATES
northridge, United States
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