Consider the following diagram showing the main memory with OS and different processes. The blank/empty areas show free memory. i) a. For each process, A, B and C, identify the base and limit register values. b. What will happen if Process B generates a logical address of 200? Will the CPU return a physical address or error? Explain? c. What is the size of main memory in Kbytes? d. What is the size of Process A? Operating System 564 896 Process A 1203 Process B 1590 1785 Process C 2048

Q: 3. Give a yes/no answer, along with an explanation, to the following questions: (a) In a multi-core…

A: (a) In a multi-core system, there can only be one process running for a given executable. yes, at a…

Q: iv) Consider the following two diagrams. Left one for memory management unit and right one for the…

A: providing the answer below

Q: You are shown the diagram of memory with some processes and size of each process in memory as well…

A:

Q: Read the description of the memory configuration and analyze the given diagram. Then, answer the…

A: a) Yes, Virtual memory in this configuration because in the variable partition scheme initially,…

Q: Assuming that there are two processes in secondary memory; waiting to execute. Considering the…

A: Operating system: Operating system is the Link to hardware and application programs. Primary process…

Q: Assuming that two processes are now executing; postponing execution before one of the processes…

A: The operating system is what binds the machine's hardware and the programmes that run on it. The…

Q: Assuming that two processes are now executing; postponing execution before one of the processes…

A: The operating system connects the hardware of the machine to the programmes that run on it. Primary…

Q: Suppose the main memory has 32 frames and memory size is 512 bytes. Now a process P of 192 bytes…

A: In this question, we are given main memory (physical address space) size with number of frames and…

Q: Suppose two secondary memory processes exist; wait to execute. In view of phase 1, the priority is…

A: The operating system acts as a connection between the hardware and the programmes that run on it.…

Q: Suppose two secondary memory processes exist; wait to execute. In view of phase 1, the priority is…

A: The operating system serves as a link between the computer's hardware and the programmes that run on…

Q: Wait to execute if there are two secondary memory processes. Phase 1 has a high priority, whereas…

A: Introduction: The operating system is responsible for connecting the computer's hardware to the…

Q: 1.WHICH OF THE FOLLOWING REGISTERS REPRESENT THE STARTING ADDRESS FOR THE PROCESS? Select one:…

A: The answers is as follows:-

Q: How is memory allocated to a process? Explain the difference between logical address and physical…

A: Memory allocation is the process of reserving a partial or complete portion of computer memory for…

Q: Can 2 different processes have virtual memory addresses that reference the same physical memory…

A: We have to verify the statement given and explain the reason behind it. Statement given: 2 different…

Q: When it comes to memory addresses, what is the difference between virtual memory addresses and…

A: Given: When it comes to memory addresses, what is the difference between virtual memory addresses…

Q: Assume two secondary memory processes exist. In light of phase 1, one priority is higher than the…

A: The answer :

Q: One of the following characteristics is not a feature of a symmetric multiprocessor system. Which…

A: One of the following Characteristics is not a feature of a symmetric multiprocessor system.which…

Q: Does every process have the same mapping of virtual memory addresses to physical addresses? 2.  Can…

A: Lets see the solution.

Q: Given a machine with a 28-bit virtual address spaces and a 32-bit physical address space that is…

A: Virtual Adress bits = 28 Physical Adress bits = 32 Assume page size = 1KB Total pages = 2^28 / 2^10…

Q: Given a machine with a 28-bit virtual address spaces and a 32-bit physical address space that is…

A: Given: Given a machine with a 28-bit virtual address spaces and a 32-bit physical address space that…

Q: What exactly is the procedure for allocating memory to a process? Explain in simple words the…

A: Memory management is one of the important functions of the operating system. It involves allocation…

Q: Assume there are two secondary memory processes running; wait for them to complete. In light of…

A: Given are 2 processes in secondary memory And only 1 can be processed We can assume both the…

Q: Read the description of the memory configuration and analyze the given diagram. Then, answer the…

A: Defined the given statement

Q: s it feasible to increase the amount of RAM available in order to improve the overall speed of the…

A: The Answer is :

Q: Describe what an operating system uses Process Control Block for and why? Explain 4 reasons why a…

A:

Q: Question 1 (Processes) a. A multi-programmed system with a single CPU has a very large number of CPU…

A: Given, A multi-programmed system with a single CPU has a very large number of CPU bound processes…

Q: Suppose there is a (non-virtual memory) system that has only 200 Mb of main memory and there are two…

A: Introduction :Given , a non-virtual memory stem , where , size of main memory is = 200 Mb2 process…

Q: What is the process of allocating memory to a process? Explain the difference between a logical…

A: Process: Process is the program under execution and another words process is the instance of a…

Q: 1.1) What are the consequences if the available main memory is not shared properly among the number…

A: the answer is given below :

Q: What is the difference between virtual memory addresses and physical memory addresses when it comes…

A: The pros and downsides of using virtual memory? Response: Physical memory: It refers to the actual…

Q: ppose the main memory has 32 frames and memory size is 512 bytes. Now a process P of 192 bytes needs…

A: We are given 32 frames and size of memory is given as 512 bytes. And a process P with size 192…

Q: A computer architect is designing the memory system for the next version of a processor. If the…

A:

Q: To make virtual memory systems as efficient as possible, what hardware techniques are required? What…

A: An MMU that can a remap virtual pages to the physical pages is required. to the operating system so…

Q: [A] Suppose that a 16M x 32 main memory is built using 512K x 16 RAM chips and that the memory is…

A: a. To find out how many RAM chips are necessary, divide the size of memory with the chip size as…

Q: a. A multi-programmed system with a single CPU has a very large number of CPU bound processes…

A: In a) there are two steps  Step 1 b)Reasons why some operating systems choose spinlock Spinlocks…

Q: What are the consequences if the available main memory is not shared properly among the number of…

A: Given What are the consequences if the available main memory is not shared properly among the number…

Q: To make virtual memory systems as efficient as feasible, what hardware techniques are required? What…

A: Virtual memory is the imaginary memory, and it is a storage area that holds the files on your hard…

Q: Assuming that two processes are currently running; delaying execution before one of the processes…

A: Introduction: The operating system connects the machine's hardware to the programs that execute it.…

Q: Soru 2 Assume that there are 4 processes in the system performing following operations: • P1 is…

A: The different states of a process are given in the form of a table: States Description New…

Q: Hardware techniques must be used to make virtual memory systems work well. How do they work? At…

A: ANSWER : In computing, virtual memory, or virtual storage is a memory management technique that…

Q: Hardware techniques must be used to make virtual memory systems work well. How do they work? At…

A: Lets see the solution in the next steps

Q: Hardware techniques must be used to make virtual memory systems work as efficiently as possible. Do…

A: Introduction: Virtual memory is a management approach that allows secondary memory to be utilized in…

Q: Using the diagram below as a guideline, describe in detail the process that occurs to convert a…

A: Memory is one of the most important host resources.  Computer memory is any physical device capable…

Q: What hardware techniques are necessary to ensure the efficiency of virtual memory systems? How do…

A: Introduction:  An MMU that can remap virtual pages to physical pages must be available to the…

Q: Draw the mapping cache memory for this system and view the details of the connection between cache…

A: SUMMARY: - Hence, we discussed all the output.

Q: Suppose we have 10 tasks for CPU1 to perform, and CPU1 takes 3 units of time to perform a task. o…

A: Throughput is the total amount of work done in a given time. a) tasks = 10     time = 3sec…

Q: What is the difference between a virtual memory address and a physical memory address? Which is…

A: The answer is...

Q: d. Figure 1 illustrates the times at which 10 different processes run on a single core of a single…

A: Non-preemptive scheduling is used when the process is over or the process goes from waiting to…

Q: Question # 3 Suppose your system has a memory of size 100 MB using contiguous memory allocations and…

A: Solution. Given, Memory size = 100 MB Size of partition 1 = 50 Size of partition 2 = 200 Size of…

Q: 346. An executing process must be loaded entirely in main memory. What kind of a memory organization…

A: Given: 346. An executing process must be loaded entirely in main memory. What kind of a memory…