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dc2fe698a3
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Added oneshot timer functionality. Added sleep function. Added proper tracking of physical pages allocated. Made the 0th page invalid. Fixed a 4KiB memory leak when destroying processes. Fixed scrolling colour in terminal.cpp
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2022-04-15 16:15:51 +01:00 |
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73c0fe429f
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Add ability for other processes to bind to eachother's stdin and stdout. Add PoC for this functionality
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2022-01-17 19:43:13 +00:00 |
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57768784a6
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Fixed context_switch's handling of the processes linked list, update idt.cpp to add getPID syscall, update memory.cpp to fix but where find_next_available_from would incorrectly return invalid memory locations
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2021-12-08 18:49:25 +00:00 |
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2ecc53ee91
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Moved processes to be in ring 3
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2021-12-02 19:36:52 +00:00 |
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a9ec673b24
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Implemented necessary changes for Process destruction. Processes clean up their memory when deleted.
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2021-12-01 17:05:46 +00:00 |
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ed67adc9c9
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Updated kernel to now have its stack past 0xc0000000. Implemented context switching.
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2021-11-26 20:20:15 +00:00 |
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bfa3f3030f
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Initial work on dynamically creating Processes in preparation for implementing context switching
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2021-11-12 00:30:10 +00:00 |
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c10c3690a5
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A huge amount of changes and additions. Added xnoe::Maybe, fixed xnoe::linkedlist and xnoe::linkedlistelem, fixed bug in Allocator::deallocate, update Process::allocate, implement Process::deallocate, fix operator delete, add Global namespace and Global::allocator, update new, delete, new\[\] and delete\[\], add AllocTracker, etc. Allocations now work how I want them to :D
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2021-11-10 18:31:00 +00:00 |
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b4375d1269
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Initial version of Allocator complete. Added new, delete, new\[\] and delete\[\]. Preparations for Process and Kernel made
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2021-10-25 20:59:49 +01:00 |
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e6e156e255
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Implement Allocator. Add virtual page map. Fix PageMap class.
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2021-10-25 16:29:53 +01:00 |
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f2e09e98a7
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Started work on Allocator class. Update PageMap
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2021-10-25 01:13:29 +01:00 |
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9c887a3a50
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Began the process of moving XnoeOS to using more OOP constructs. Added PageDirectory class. Added PageTable class. Added tuple data type. Added beginnings of the skeleton for Allocator and Process.
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2021-10-23 01:34:54 +01:00 |
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