Unformatted text preview: Physical Memory table given on the next page to predict what will happen with the following load/store instructions. Addresses are virtual. The return value for a load is an 8-bit data value or an error, while the return value for a store is either “ ok ” or an error. If there is an error, make sure to say which error. Possibilities are: “ bad segment ” (invalid segment), “ segment overflow ” (address outside range of segment), or “ access violation ” (page invalid, or attempt to write a read only page). A few answers are given: Instruction Result Instruction Result Load [0xC1015] 0x57 Store [0x52002] Store [0x43045] ok Load [0x04013] Store [0xC1016] Access violation Store [0x81015] Load [0xD2002] Store [0x03010] Store [0xD2031] Load [0x13035]...
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This note was uploaded on 08/26/2009 for the course CS 162 taught by Professor Kubiatowicz during the Spring '02 term at Berkeley.
- Spring '02
- Operating Systems