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da804296c6
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fix: memory: protect kernel code
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2024-11-26 12:43:09 +01:00 |
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0c280d971b
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clean: simplify code
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2024-11-20 16:26:33 +01:00 |
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94b2fa340c
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fix: check if zone is not null before explore it
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2024-11-20 16:26:01 +01:00 |
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ec3a038a36
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fix: free frame use right addr
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2024-11-20 16:25:31 +01:00 |
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3bc05604db
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fix: start frame allocator after kernel code
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2024-11-20 01:51:07 +01:00 |
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b7dd7761d5
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core: (struct frame_zone).addr now represent address without the header
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2024-11-20 00:49:31 +01:00 |
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3315d85e0c
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wip: frame_allocator working pretty good (?)
core: remove physical allocatory
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2024-11-19 16:57:19 +01:00 |
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e8fd6c55eb
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wip: frame_allocator with multiboot zones
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2024-11-18 15:12:46 +01:00 |
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d8d31d959f
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fix: ssp is now enabled and it no longer crashes with several prints (so far)
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2024-11-16 14:56:05 +01:00 |
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20ba985b34
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fix: able to read multiboot mmap
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2024-11-15 13:35:48 +01:00 |
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09ea386b21
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wip: alloc_femmes now uses multiboot memory mapping
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2024-11-13 13:32:14 +01:00 |
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1e35f3b710
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fix: add init flag
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2024-11-12 22:06:39 +01:00 |
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11ef629a3a
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wip: multiboot struct is now in the page directory/page table
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2024-11-12 17:13:36 +01:00 |
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3c87632b0c
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wip: change the C function set_mem_size to asm
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2024-11-08 12:45:00 +01:00 |
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5fccbf3708
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feature: memory limit with multiboot (wip, still crashing)
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2024-11-07 13:45:29 +01:00 |
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6533334824
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fix: free: use the new pt system
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2024-10-30 21:26:00 +01:00 |
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ae3cfa7647
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core: use ptr param instead of global
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2024-10-30 20:48:59 +01:00 |
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5fba376e2f
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clean: remove print
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2024-10-29 15:18:08 +01:00 |
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ff058d0ae1
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fix: memory: use rigth index and addr, add page to pt before write it
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2024-10-29 15:17:59 +01:00 |
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659ba24f12
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fix: memory: current_page_table addr
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2024-10-25 16:19:25 +02:00 |
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cbcff77a4a
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fix: memory: use 1024 instead of 4096 when use 32bit ptr
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2024-10-25 15:33:31 +02:00 |
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a9bfb49bb8
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wip: change memory to have access to page_tables and allocate these dynamically
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2024-10-25 15:11:11 +02:00 |
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f5147e78f9
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wip: page_tables allocation
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2024-10-21 16:29:50 +02:00 |
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4337bc11c8
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wip: debug memory pages persistency
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2024-10-21 13:36:42 +02:00 |
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8c936f6323
|
Merge branch 'main' of git.chauvet.pro:starnakin/42_KFS
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2024-10-19 23:20:39 +02:00 |
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73b8ffb3b8
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wip: memory is almost fixed and working fine (infinite loop on zones linked lists)
|
2024-10-19 23:20:13 +02:00 |
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579b9ed349
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opti: memory: for loop stop iterate when not enough block is available
|
2024-10-18 15:41:55 +02:00 |
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55037b75fa
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fix: change the pte to use a bitmask operation (still crashes but later)
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2024-10-18 15:38:36 +02:00 |
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7128f2640a
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wip: memory change
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2024-10-18 14:45:37 +02:00 |
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9e85807a09
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Merge branch 'main' of git.chauvet.pro:starnakin/42_KFS
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2024-10-17 16:11:40 +02:00 |
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049c31193f
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wip: change the way memory is handled
|
2024-10-17 16:10:39 +02:00 |
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457244222b
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core: add a new pte
|
2024-10-15 13:32:02 +02:00 |
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577d6c97ec
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warning: mismatched types on a variable
|
2024-10-15 10:57:15 +02:00 |
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fd1086b408
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fix: use the boot pt
|
2024-10-15 10:55:13 +02:00 |
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5f075a9090
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fix: simplify code and start frame at 1 instead of 0 for the NULL
|
2024-10-15 01:31:53 +02:00 |
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9dc9002f00
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fix: page alloc return frame addr instead page addr
|
2024-10-15 01:31:10 +02:00 |
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3372e386f5
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fix: add flag when page-frame link
|
2024-10-15 01:23:12 +02:00 |
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886f912f36
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fix: find_next_block
|
2024-10-15 01:10:37 +02:00 |
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5fc90ea240
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fix: paging with higher half kernel
|
2024-10-15 00:29:46 +02:00 |
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9855669662
|
fix: gdt init no longer crashes
WIP: change page directory and stuff so the memory can work properly
|
2024-10-14 23:36:41 +02:00 |
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0bcc99997a
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add: ksize and vsize
|
2024-09-26 17:06:03 +02:00 |
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a66f9174f4
|
feature: both physical and virtual allocators should be done
|
2024-09-26 16:18:06 +02:00 |
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deca2b9bfc
|
fix: show_alloc_mem() can display detailed info properly
|
2024-09-21 12:19:04 +02:00 |
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943f2beab9
|
feature: kmalloc kfree and krealloc are good
|
2024-09-21 12:17:27 +02:00 |
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2e41858c77
|
feature: log level on kprintf (color)
fix: kprintf now uses concatenated strings for the flag
|
2024-09-20 12:40:36 +02:00 |
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4cc1dba5f9
|
feature: kfree_alloc is now working (uncomment a free in the main to prove)
|
2024-09-19 17:39:14 +02:00 |
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5ebf8ac6ab
|
fix: update frame count when allocating some
|
2024-09-19 17:16:45 +02:00 |
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f559e71433
|
feature: kalloc_frame and demo in the main
|
2024-09-19 17:04:35 +02:00 |
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ddf3cfff68
|
feature: enable paging and load page directory
|
2024-09-18 17:14:06 +02:00 |
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