CS 3330 Midterm: CS 330 UVA s2016Exam2
31 Jan 2019
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Letters go in the boxes unless otherwise speci ed (e. g. , for c 8 write c not 8 ). Write letters clearly: if we are unsure of what you wrote you will get a zero on that problem. Bubble and pledge the exam or you will lose points. Assume unless otherwise speci ed: little-endian 64-bit architecture, %rsp points to the most recently pushed value, not to the next unused stack address, questions are single-selection unless identi ed as select-all. Multiple-select: are all clearly marked; put 1 or more letters in the box, or write none if no options are correct. Mark clari cations: if you need to clarify an answer, do so, and also add a * to the top right corner of your answer box. A a full-associative cache with 6-bit tags and 128 lines. B a direct-mapped cache with 8-bit tags and 64 lines. C a direct-mapped cache with 6-bit tags and 128 lines.
