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path: root/kernel/includes/mmu.h
AgeCommit message (Collapse)Author
2024-04-26Kernel: More out of memory condition checksAnton Kling
2024-04-22MMU: Extra asserts to avoid future regressionsAnton Kling
2024-04-13Kernel: Don't hard fail if the kernel can't allocate memory.Anton Kling
Currently this is just a improvement of error handling but it should also try to free up memory where it is possible.
2024-04-12Kernel/MMU: Dellocate pagedirectory when process exits.Anton Kling
2024-04-11bug fixesAnton Kling
2024-03-26Increase support for signalsAnton Kling
2024-03-20MMU: Fixed massive problem in assumption of RAM layoutAnton Kling
This caused certain addreses which where not RAM memory to be assigned to virtual addresses incorrectly. This caused a significant slowdown when running it with KVM due to constantly having to exit the VM if the OS writes to memory that is not RAM. This fix increased the performance of KVM significantly and improved TCG performance.
2024-03-14random changes madeAnton Kling
2024-02-07A lot of small changesAnton Kling
2023-11-12AHCI: Add very basic AHCI and some additional helper functions to mmu.cAnton Kling
Currently certain parts of the code are taken from osdev wiki as there seems to be very little documentation that I can find on how H2D FIS is structured. Those parts, especially some of the uglier parts of the example code will be rewritten/changed.
2023-11-10Kernel Style: Change uint*_t -> u*Anton Kling
2023-11-08Kernel/MMU: Detect system memory and dynamically adjust memory usage availableAnton Kling
Previously this would be hardcoded but now it can be detected by the bootloader and passed in via the multiboot header.
2023-10-31Meta: Move kernel and userland to their own folders.Anton Kling
This is to allow both the kernel and the userland to share certain header files and to make the folder structure a bit more clear.