What is the correct order for the LEGv8 datapath?     Decode, Fetch, Execute, Access Memory, Write Back     Fetch, Decode, Access Memory, Execute, Write Back     Fetch, Execute, Access Memory, Decode, Write Back     Fetch, Decode, Execute, Access Memory, Write Back

Q: Design a direct-mapped cache with 128 KB that uses 32-bits and 16 bytes per block. Calculate: -How…

A: Given:   Cache size = 128kb  Pysical address = 32-bits  Block Size = 16 bytes.

Q: When we use auto increment or auto decrements, which of the following is/are true? 1) In both, the…

A: The addressing mode specifies a rule for modifying the address field of the instruction. Auto…

Q: In XV6 OS how can i edit Ctrl-P to display the virtual-to-physical address mappings for each…

A: In XV6 OS how can i edit Ctrl-P to display the virtual-to-physical address mappings for each…

Q: The method which offers higher speeds of I/O transfers is a. Interrupts b. Memory mapping c.…

A: Exрlаnаtiоn:  In  DMА  the  I/О  deviсes  аre  direсtly  аllоwed  tо  interасt  with  the  memоry…

Q: 3. Iw $R1, 6(SR3); Suppose we have values for register R1-5 and R3 = 5 and memory value at the…

A: Below is the answer to above question. I hope this will be helpful for you.

Q: Please provide some explanation:   True or false: Transferring a byte in a serial mode is at…

A: Answer: Statement: Transferring a byte in a serial mode is at least eight times faster than…

Q: Which of these is not a stage in Instruction pipelining a. Fetch b. Generating address c. Execute d.…

A: Here in this question we have asked about the pipelines stage ..which is not a stage in instruction…

Q: most accurate way to modify the cache hardware to reduce the miss rate rather than changing the…

A: One of the most accurate ways to reduce the miss rate is by introducing Higher Associativity.…

Q: Multiple Which of the following is incorrect? a. Paging is one way of providing noncontiguous…

A: explanation: following are true: Paging is one way of providing noncontiguous allocation. Binding of…

Q: Which of L1 or L2 cache is faster? Which is smaller? Why is it smaller?

A: L1 cache: It is further categorized into two parts:          i) L1 Data Cache and,          ii) L1…

Q: Which bit in the PTE does the operating system use for approximating LRU replacement? Does a TLB…

A: NOTE: as per rules we are allowed to solve one problem at a time please upload the rest. Which bit…

Q: ) The memory locations 1000, 1001, and 1004 have data values 18,2 and 16 espectively before the…

A: Given: The memory location;   Memory location content 1000 18 1001 2 1004 16

Q: create a single datapath

A: Creating a Single Datapath• Data path segments for– Fetch– Execution• Arithmetic operations (R-type…

Q: السؤال Any memory location can be stored anywhere in the cache (almost never implemented).: الاجابات…

A: Replacement policy: strategy for choosing which cacheentry to throw out to make room for a new…

Q: 3. Iw $R1, 6($R3); Suppose we have values for register R1=5 and R3 = 5 and memory value at the…

A: This question is about index addressing mode.

Q: Which of the following data hazards cannot be eliminated by register renaming? RAW - read after…

A: According to Bartleby Guidelines we can answer only one question so i answered Question 1 in step…

Q: Write program based on the following sequence of conditions: . Overwrite memory location $2800 with…

A: Assembly language: Assembly language is a low level programming language. It is used to tell…

Q: How to handle Dirty Cache. Dirty Cache contains data that is different than main memory. This can…

A: In a multiprocessor system, data inconsistency may occur among adjacent levels or within the same…

Q: Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the following statements…

A: Given that 18. Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the…

Q: Consider the given routine, assume starting memory location is x4000. Suppose memory location x0072…

A: Given: -

Q: Cache/Memory Layout: A computer has an 8 GByte memory with 64 bit word sizes. Each block of memory…

A: Solution The address format can be computed in two format: 1. For memory addresses 8GB = 1GW (64…

Q: In the VAX, user page tables are located at virtual addresses in the system space. What is the…

A: The answer is given below.

Q: computer's hard drive be an example of primary or auxiliary memory? Explain your answer. - Explain…

A: a computer's hard drive be an example of primary or auxiliary ,-  an to interrupt request (IRQ)…

Q: 1) What is the difference between the status and control flags? What are the status flags for the…

A: As per our policy, "Since you have asked multiple questions, we will solve the first question for…

Q: 74. State true or false: Serializable level may allow both serializable and non-serializable…

A: a) True

Q: Which control signals should contain a one for each step in executing the Storel instruction? Inc…

A: Control signals for the given “StoreI” Instruction: The data path control signals for each register…

Q: The OS keeps track of if a partition is free or filled using bitmap data structure.  How is the…

A: GIVEN: The OS keeps track of if a partition is free or filled using bitmap data structure.  How is…

Q: What data does the PSR contain? O The current privilege level, the values of N, Z, and P, and the…

A: PSR stand for Processor status register.

Q: What happens when an interrupt is raised? a) Flag register is stored onto stack b) PC is stored onto…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: Introduction: The correct answer is option a. HIT Below is the Explanation Step 2…

A: ANSWER: Stored Procedures in SQL: At the point when you make put away methodology, you need to…

Q: Which segments of the process address space are used by the following program throughout its…

A: Following is the memory layout of a C program:

Q: Note: Please do HandWritten cleanly last time it was so bad writing   Q2: How we can handle…

A:

Q: One of these methods will produce less latency of I/O transfers is ___________ a.Program-controlled…

A: Program controlled I/O - Data transfer is controlled by microprocessor program. Only occurs when i/o…

Q: You are given a main memory of 64Mbytes with each byte addressable and asked to design a cache…

A: Direct Mapping is the simplest technique to map each block of the main memory into one possible…

Q: technique of assigning a memory address to each I/O device in the computer system is called:…

A: Here have to determine about assigning a memory address to each I/O device in the computer system is…

Q: The time between the receive of an interrupt and its service is ______ a. Interrupt delay b.…

A: Please see the next step for solution

Q: ax, 387 shl al, 2  the values in AL, AH, and AX registers what? (in decimal) after executing the e…

A: here, from question We have the following two instructions: mov ax, 387 shl al, 2 The first…

Q: Combine the flowcharts that appear in Figures 4.11 and 4.12 so that the interrupt checking appears…

A: Fetch-decode-execute cycle: This cycle represents the steps that a system follows to run the…

Q: bit in the PTE does the operating system use for approximating LRU replacement? Does a TLB miss…

A: According to the question we need to answer 3 questions: 1) Which bit in the PTE does the operating…

Q: Which of the following miss is definite to occur in cache memory? Compulsory miss Capacity miss…

A: Cache memory is small in size and very fast memory.

Q: Load Enable A select Data Load Ro 1 →A Load 2 R1 3 Load R2 1 →B Load 2 R3 3 0 1 2 3 Decoder B select…

A: to enable data to be stored in r2 using and gate, load enabler must be disabled. enabling and…

Q: What is the total capacity in hexadecimal representation for any segment base address within the…

A: In real mode, A combination of a segment address and an offset address, access a memory location.All…

Q: When retrieving or storing data at a particular memory location, the two actions that occur…

A: While doing programming in any programming language, you need to use various variables to store…

Q: The Hamming ECC is used to __________ .     place data at the correct address     detect errors…

A: Hamming ECC : It stands for Hamming Error Correcting CodeIt is a method of detecting and correcting…

Q: In Linux Ubuntu terminal how do I search the cpuinfo file for the word processor. And at the same…

A: search cpuinfo using the below command   cat /proc/cpuinfo

Q: How does using a cache improve performance? Group of answer choices It makes loops faster It keeps…

A: Cache Memory is  high-speed memory. It is used to speed up and synchronizing with high-speed CPU.…

Q: In a computer that supports multiprogramming, which three tasks would the memory management…

A: Answer : -      The three major activities of the operating system with regard to memory management…

Q: 1- What happens to the ZF and CF status flags as the following sequence of instructions is executed…

A: The solution for the above-given question is given below:

Embedded Software Development

Using specific programming languages (like C and C++) to write code for a specific hardware device in which it runs is called embedded software development. It makes the device smart by performing actions based on user's input which improves the user experience. They are designed to perform function-specific tasks rather than doing multiple tasks like computers. The embedded system is incredibly intuitive. An embedded software system could be a system developed and organized on any device, apart from an old-fashioned computer. It is the brain of a specific device; however, it is a solely useless tool and simple to elucidate what software system is embedded.