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Given a page size of 2M and 1G of virtual memory, the minimum size of an entry in the process page table is 11 bits, excluding status flags, and there will be 2,048 (64K) entries in the process page table, but see the discussion below for other, probably more useful answers.
The answer depends on the size of physical memory, and on whether or not the page table requires a full base address or not. First of all, a page size of 2mb is not standard - a typical page is 1K to 4K, 4K being using in the Intel processors, but this answer assumes a 2mb page size.
Lets assume the base address in the page table does not require a full base address - a usual configuration. That means the base address is 11 bits. (232 = 1,073,741,824 = 1G. 221 = 2,097,152 = 2M. 32 - 21 = 11) That means the base table field is 11 bits (211 = 2048. However, page table entries are usually rounded up to the nearest byte, 16 bits, so 216 = 65,536 = 64K. This also give room for status and access control bits.
However, the question did not specify the size of physical memory, so the above answer assumed the virtual memory was the same as physical memory, not a usual configuration.
Lets assume a 64GB physical memory size, since you seem to be talking about very large processors. 236 = 68,719,476,736 = 64T. 215 = 32,767 = 32K. 36 - 21 = 15. 15 bits per entry, rounded up to the nearest byte, is still 64K bytes, so we are still talking about 64K.
Although your question did not include status bits, and 1 bit is not enough for a reasonable implementation, and most architectures also use a factor of 2 for their hardware page table, in order to minimize complexity, so we are talking about 128K.
Last, you asked "minimum size". Most processor include a length attribute to the page table, so 64K (128K) is the maximum, and it could be smaller, depending on actual virtual pool size.
What else can I help you with?
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Just put the data in order and look at the biggest and smallest data entries.
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How many entries are necessary for one transaction?
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What is the formula of bordered Hessian matrix?
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What is the opposite of a minimum?
The opposite of the word minimum is maximum.
Is a absolute minimum point also a local minimum point?
Yes. (But not the other way round - a local minimum is not necessarily an absolute minimum.)Yes. (But not the other way round - a local minimum is not necessarily an absolute minimum.)Yes. (But not the other way round - a local minimum is not necessarily an absolute minimum.)Yes. (But not the other way round - a local minimum is not necessarily an absolute minimum.)
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30% off of minimum wages = 30% discount applied to the minimum wages = minimum wages - (30% * minimum wages)
Is it spelled minimumn or minimum?
Minimum
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The minimum wage is $7.25, the same as federal minimum wage.
How we use minimum in sentence?
Friday will be a minimum day for the students. The minimum payment was $50.00
