 sBubshait
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8047c65227
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Update syscall handling of invalid pointers by preloading pages using the helper try_fetch_page
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2024-11-29 18:55:28 +00:00 |
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sBubshait
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d047a3c242
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Update Userprog Makefile to include vm files
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2024-11-29 18:49:26 +00:00 |
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sBubshait
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c8b93c57ee
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Fix: Update writability of the last page after loading as a workaround to calculating the offset, w/ G
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2024-11-29 15:45:44 +00:00 |
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sBubshait
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92d0b68243
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Fix: Avoid closing the file after loading segments to be able to lazily load from file without opening, w/ G
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2024-11-29 14:32:55 +00:00 |
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sBubshait
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801fd7d310
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Implement page fault for lazy loading executables, w/ G
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2024-11-28 20:03:50 +00:00 |
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sBubshait
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df20e0fdfe
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Update load_segment to load only the metadata of the pages to the SPT, w/ G
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2024-11-28 18:35:49 +00:00 |
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sBubshait
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97e6e0fb1e
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Add SPT Helper Functions: Insert, Get, Cleanup w/ G
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2024-11-28 18:18:52 +00:00 |
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sBubshait
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14fc96febf
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Implement Supplemental Page Table (SPT) per thread along with structure for its entries, w/ G
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2024-11-28 17:54:15 +00:00 |
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 Themis Demetriades
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1e6b90da0d
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Implement skeleton for swapping frames into disk
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2024-11-26 18:59:46 +00:00 |
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