Q. The advantage of pages in paging is

View solution

Q. The size of the pages in the paging scheme is

View solution

Q. To convert linear addresses into physical addresses, the mechanism that the paging unit uses is

View solution

Q. The control register that stores the 32-bit linear address, at which the previous page fault is detected is

View solution

Q. Which of the following is not a component of paging unit?

View solution

Q. The control register that is used as page directory physical base address register is

View solution

Q. The bits of CR3, that are always zero are

View solution

Q. Each directory entry in page directory is maximum of

View solution

Q. The size of each page table is of

View solution

Q. The dirty bit(D) is set, before which operation is carried out

View solution

Q. The bit that is undefined for page directory entries is

View solution

Q. The bit that is used for providing protection is

View solution

Q. The storage of 32 recently accessed page table entries to optimize the time, is known as

View solution

Q. The page table cache is also known as

View solution

Q. If the 80386 enters the protected mode from the real address mode, then it returns back to the real mode, by performing the operation of

View solution

Q. The unit that is needed for virtual mode 80386, only to run the 8086 programs, which require more than 1 Mbyte of memory for memory management functions, is

View solution

Q. The number of pages that the paging unit allows, in the virtual mode of 80386 is

View solution

Q. The privilege level at which the real mode programs are executed is

View solution

Q. The instructions to prepare the processor for protected mode can only be executed at the privilege level

View solution

Q. The instruction that is unable to set or read the VM (Virtual Mode) bit is

View solution