17 lines
580 B
Markdown
17 lines
580 B
Markdown
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Lecture Topic: Memory Management
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# Midterm Review
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1. When a syscall is performed.
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2. Difference is single core vs multiple core concurrency, and yes its possible for concurrency and parallel execution to occur at the same time
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3. It is not going to differ in output
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4. It's a visual answer
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5. Depends on 4
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There are three forms of memory generally, Memory in the CPU, System Memory, and Block Devices. In the CPU you have registers and cache.
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Cost increases as you go from Block devices to CPU memory, but speed also increases, so it is an important tradeoff to consider.
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