 Enrico Fraccaroli (Galfurian)
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f35abd187b
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Update readme.
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2023-08-23 10:58:15 -04:00 |
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Enrico Fraccaroli (Galfurian)
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a1071d50ef
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Update readme.
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2023-08-23 10:56:24 -04:00 |
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Enrico Fraccaroli (Galfurian)
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24499a20e9
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Update readme
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2023-08-23 10:49:59 -04:00 |
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Enrico Fraccaroli (Galfurian)
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266f527d2a
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Merge branch 'feature/shm' into develop
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2023-08-23 10:36:18 -04:00 |
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Enrico Fraccaroli (Galfurian)
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122551ab45
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Revert init process changes.
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2023-08-23 09:59:34 -04:00 |
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Enrico Fraccaroli (Galfurian)
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6b077ccfac
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Improve comments and code formatting.
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2023-08-23 09:55:05 -04:00 |
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Enrico Fraccaroli (Galfurian)
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452aa40770
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Properly set exit code for killed processed.
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2023-08-22 16:32:43 -04:00 |
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Enrico Fraccaroli (Galfurian)
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c82779f1af
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After queuing a SEGV for the process that caused a page fault, we call the scheduler to properly handle it.
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2023-08-22 15:40:05 -04:00 |
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Enrico Fraccaroli (Galfurian)
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bf59ccd0f4
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Simplify debugging initialization, and allow vscode (Native Debug extension) to use .gdbinit.
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2023-08-22 11:52:51 -04:00 |
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Enrico Fraccaroli (Galfurian)
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aafa26ea38
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Send a SIGSEGV whenever a page is not copy-on-write, and the user is trying to write on a readonly address.
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2023-08-22 09:26:39 -04:00 |
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Enrico Fraccaroli (Galfurian)
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3fc0ba78ca
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Send a SIGSEGV whenever a page is not present and the user is involved.
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2023-08-22 09:25:34 -04:00 |
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Enrico Fraccaroli (Galfurian)
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a50c1a892f
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Return an integer from __page_handle_cow, allowing the caller to react to an error.
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2023-08-22 09:24:55 -04:00 |
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Enrico Fraccaroli (Galfurian)
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08d87ea439
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Add code that allows to create READONLY shared memory.
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2023-08-22 09:24:01 -04:00 |
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Enrico Fraccaroli (Galfurian)
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c37fbf6f40
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Add shared memory tests.
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2023-08-22 09:23:31 -04:00 |
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Enrico Fraccaroli (Galfurian)
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34319442aa
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Implement shmat and shmdt
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2023-08-16 14:45:04 -04:00 |
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Enrico Fraccaroli (Galfurian)
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dde6e6bc9e
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First rough implementation of shared memory.
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2023-08-16 11:49:52 -04:00 |
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Enrico Fraccaroli (Galfurian)
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07d603f47a
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Fix wrong error check
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2023-08-11 13:40:46 -04:00 |
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Enrico Fraccaroli (Galfurian)
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df0a3701aa
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Improve format
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2023-08-11 13:40:22 -04:00 |
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Enrico Fraccaroli (Galfurian)
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459d73b4e7
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Change global format
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2023-08-11 13:40:00 -04:00 |
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Enrico Fraccaroli (Galfurian)
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8578f078c6
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Improve formatting and enable FLOATING_POINT_ERR
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2023-08-11 13:39:45 -04:00 |
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Enrico Fraccaroli (Galfurian)
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20091b196f
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Start working on shared memory
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2023-08-11 13:39:18 -04:00 |
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Enrico Fraccaroli (Galfurian)
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b7f85b9500
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Improve format
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2023-08-11 13:38:57 -04:00 |
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Enrico Fraccaroli (Galfurian)
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83d4beb33d
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Clean up boot sequence code.
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2023-08-11 13:31:32 -04:00 |
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Enrico Fraccaroli (Galfurian)
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63314a8363
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Improve cd command output.
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2023-08-11 13:29:01 -04:00 |
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Enrico Fraccaroli (Galfurian)
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23f2a036e7
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Clean ps command code.
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2023-08-11 13:28:36 -04:00 |
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Enrico Fraccaroli (Galfurian)
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cd6f876fa8
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Improve mkdir output
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2023-08-11 13:28:19 -04:00 |
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Enrico Fraccaroli (Galfurian)
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954f6342ec
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Increase wait time.
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2023-08-11 13:12:08 -04:00 |
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Enrico Fraccaroli (Galfurian)
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55b5eb8cee
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Fix format, and dela with type casting.
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2023-08-11 13:04:34 -04:00 |
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Enrico Fraccaroli (Galfurian)
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24ebe9647c
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Minor format changes.
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2023-08-11 11:37:30 -04:00 |
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Enrico Fraccaroli (Galfurian)
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ee2c0ebd88
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Fix how ATA driver determines the type of a device.
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2023-07-12 14:28:36 -04:00 |
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Enrico Fraccaroli (Galfurian)
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1cbc7519c9
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Add missing pragma once
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2023-07-12 14:27:21 -04:00 |
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Enrico Fraccaroli (Galfurian)
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16b905625d
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Turn port-io into header-only.
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2023-07-12 14:26:52 -04:00 |
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Enrico Fraccaroli (Galfurian)
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707c0e408b
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Improve dec_to_binary function
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2023-07-12 14:26:14 -04:00 |
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Enrico Fraccaroli (Galfurian)
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dc5a30573c
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Reorganize PCI functionalities, and ATA drivers.
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2023-07-01 16:07:00 -04:00 |
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Enrico Fraccaroli (Galfurian)
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28276bf565
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Add macro to compute number of elements inside an array.
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2023-07-01 16:06:34 -04:00 |
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Enrico Fraccaroli (Galfurian)
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3ed59b6f55
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Add function to count element in arrays.
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2023-06-29 15:48:56 -04:00 |
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Enrico Fraccaroli (Galfurian)
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d6c4dc3184
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Add qemu disk flags to load ext2 drive first.
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2023-06-29 13:17:37 -04:00 |
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Enrico Fraccaroli (Galfurian)
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86e046d080
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Minor naming changes inside port_io
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2023-06-29 13:00:15 -04:00 |
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Enrico Fraccaroli (Galfurian)
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760667e00f
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Show total size in human format in ls command.
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2023-06-27 11:15:21 -04:00 |
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Enrico Fraccaroli (Galfurian)
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f7fee4ca9b
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Refactor pmmngr_init function.
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2023-06-27 11:14:51 -04:00 |
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Enrico Fraccaroli (Galfurian)
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4e35a1682f
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Clean up some comments in slab, and use round_up function instead of a custom one.
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2023-06-27 11:13:54 -04:00 |
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Enrico Fraccaroli (Galfurian)
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b7c82d7333
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Rewrite realpath without memory allocation.
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2023-06-23 15:02:17 -04:00 |
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Enrico Fraccaroli (Galfurian)
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7972ddeac7
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- Add missing comments;
- Reimplement a more safer dirname;
- Implement a simple and safe tokenize function;
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2023-06-23 14:37:24 -04:00 |
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Enrico Fraccaroli (Galfurian)
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394695784b
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Merge branch 'feature/kheap_rework' into develop
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2023-06-23 11:26:08 -04:00 |
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Enrico Fraccaroli (Galfurian)
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8b6a72af3e
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Set logging to INFO for kheap.
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2023-06-23 11:25:52 -04:00 |
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Enrico Fraccaroli (Galfurian)
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ef6ef96576
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Standardize the way we generate random numbers.
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2023-06-22 15:42:00 -04:00 |
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Enrico Fraccaroli (Galfurian)
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87a796b440
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Use bitfields to handle free blocks. Add check when creating new VM area.
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2023-06-22 12:03:53 -04:00 |
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Enrico Fraccaroli (Galfurian)
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2cd03ccfe0
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Check correctness of the kheap split and merge. Update memory test.
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2023-06-22 11:08:39 -04:00 |
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Enrico Fraccaroli (Galfurian)
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90487afffc
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Use that beautiful list_head to implement the heap.
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2023-06-19 19:32:10 -04:00 |
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Enrico Fraccaroli (Galfurian)
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96ee8198f8
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Keep track of the tail of the heap, and of previous free blocks.
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2023-06-19 19:06:12 -04:00 |
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