We say that in embedded operating systems, if the highestpriority user thread is executing when a high-priority interruptoccurs, most operating systems will continue to process the userthread and keep the interrupt in queue until processing iscompleted. Under what circumstances would this be and would thisnot be a problem? Give an example of each.

Q: We say that in embedded operating systems, if the highestpriority user thread is executing when a…

A: There are two types of embedded operating systems: Hard and Soft. “Hard” operating systems are the…

Q: In an ideal embedded operating system, would all nonkernel threads always execute at lower priority…

A: Nonkernel threads executing at lower priority than interrupts The number of interrupt priority…

Q: CPUS with multi-threading capabilities can run more than one hardware thread on one CPU. This is…

A: Given:

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Q: Consider a multicore system and a multithreaded program written using the many-to-many threading…

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Q: Google Chrome is an example of a multithreading-based operating system in which all threads are…

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Q: Google Chrome is an example of a multithreading-based operating system in which all threads are…

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Q: Google Chrome is an example of a multithreading-based operating system in which all threads are…

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Q: Google Chrome is an example of a multithreading-based operating system in which all threads are…

A: We have to write advantages and disadvantages of the multithreading concept which is also used in…

Q: Google Chrome is an example of a multithreading-based operating system in which all threads are…

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Q: CPUS with multi-threading capabilities can run more than one hardware thread on one CPU. This is…

A: refer to step 2 for the answer.

Q: can you explain to me the releationship or dependencies between the PID, Threads, Status, CPU Time…

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Q: Provide a case where the operating system will create a process(es) and threads based on user input.

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Q: Consider a multithreaded program written using kernel-level threads. Assume the execution time on…

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Q: Consider a multithreaded program written using kernel-level threads. Assume the execution time on…

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Q: As soon as an interrupt is received, the CPU suspends the currently executing process and proceeds…

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Q: a)Thread execution in uniprocessor explain with figure b)Lets say we have two threads in process…

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Q: In a multithreading-based operating system, an application (for example, Google Chrome) is handled…

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Q: Consider a multicore system and a multithreaded program written using the many-to-many threading…

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A: The answer :

Q: Question 11) Assume there are four threads T1, T2, T3 and T4 with 100 instructions each. The…

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Q: A disadvantage of ULTs is that when a ULT executes a system call, not only is that thread blocked,…

A: To Do: To write the reason.

Q: Wouldn't nonkernel threads always have lower priority than interrupts in an ideal embedded OS

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Q: State three main types-of interrupts and their role in the operating machine. Justify the relative…

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Q: In a swapping/relocation system, the values assigned to the register pair prevent one user process…

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Q: Suppose we have a system with 50 active processes, P0, P1, ..., P49, some user processes, and some…

A: I have provided a solution in step2.

Q: Suppose we have a system with 50 active processes, P0, P1, ..., P49, some user processes, and some…

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Q: You are told that a given system uses Segmentation. The memory is currently full and holds 3…

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Q: Question 11) Assume there are four threads T1, T2, T3 and T4 with 100 instructions each. The…

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Q: When it comes to process execution, what is the advantage of first allocating it to the I/O queue…

A: Given:   When it comes to process execution, what is the advantage of first allocating it to the…

Q: Wouldn't nonkernel threads always have lower priority than interrupts in an ideal embedded OS?

A: interruptions taking precedence over no kernel threads running at a lower priorityDepending on the…

Q: To prevent unintentional data leakage, whenever a process exits, the operating system must zero the…

A:

Q: In a typical desktop based operating system, execution of deadlock detection techniques at each…

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Q: In a multithreading based operating system, an application (e.g. Google Chrome) is managed using a…

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Q: A multiprocessor has a 3.3 GHz clock (0.3 nsec) and CPI = 0.7 when references are satisfied by the…

A: Given, the multiprocessor has a 3.3 GHz clock, i.e.

Q: A multiprocessor has a 3.3 GHz clock (0.3 nsec) and CPI = 0.7 when references are satisfied by the…

A: The effective CPI for the multiprocessor with 2% remote references is:             CPI = Base CPI +…

Q: A multiprocessor has a 3.3 GHz clock (0.3 nsec) and CPI = 0.7 when references are satisfied by the…

A: The Answer is in Below Steps

Q: Suppose two threads T1 and T2 are running concurrently in the same process with a single CPU.…

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Q: A system implements a paged virtual address space for each process using a one-level page table. The…

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Q: Why do you believe that a JVM's method area is global to all threads executing inside the virtual…

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Q: Q1 Answer Q1(a) and Q1(b) based on Figure Q1. Figure Ql shows illustration of single thread process…

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Q: What is interrupt vector? Describe the steps that occurs when a system receives multiple interrupts.…

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Q: What is the primary advantage of using a two-level page table (instead of a one-level page table) in…

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Q: the starvation of a process in priority scheduling and how to prevent starvation

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Q: What are the efffects handling interrupts on machine operations?

A: Interrupt is a signal emitted by hardware or software when a process or an event needs immediate…

Q: Most scheduling algorithms maintain a run queue,which lists processes eligible to run on a…

A: The main advantage of every processing core having its own run queue is that there is no contention…