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path: root/kernel/src/mem/paging.c
AgeCommit message (Collapse)Author
2023-02-01AP -> long mode; testing mutexAleksa Vuckovic
2023-01-28PIC -> APIC, removing boilerplate irq_handlersAleksa Vuckovic
2022-11-29kernel panicAleksa Vuckovic
2022-11-27fixing issuesAleksa Vuckovic
1) main.c: order of init (multiboot.c must be after heap & paging because it uses heap to allocate pages for framebuffer) 2) paging.c: zeroing new pages allocated via heap 3) multiboot2.c: invalid pointer arithmetic 4) libk/string.c: check for null pointers in memcpy 5) paging: only page_lvl2 should have FLAG_HUGE 6) keyboard.c: kfree(print_buff)
2022-11-25removing pointer arithmeticAleksa Vuckovic
2022-09-08fixed output glitchesAleksa Vuckovic
2022-09-08higher half in x86_64Aleksa Vuckovic
kernel is now located at -2GB heap blocks are aligned on block size paging will allocate new page tables on heap
2022-09-07userspace finally workingAleksa Vuckovic
2022-09-04gdt & tssAleksa Vuckovic
2022-08-12memcpy, memset; small fixesAleksa Vuckovic
2022-08-09map on page faultAleksa Vuckovic
2022-08-08stdio.h; gcc $(WARNINGS)Aleksa Vuckovic
2022-08-08higher halfAleksa Vuckovic
2022-08-07types.h; libk and heap beginingAleksa Vuckovic
2022-08-07paging in cAleksa Vuckovic