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* feat: refactor Physical Memory Manager to use Page instead of FrameRichard Qin2026-05-131-128/+127
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* feat: implement KASLR support and runtime address mapping for RISC-V ↵Richard Qin2026-05-031-8/+24
| | | | | | architecture Co-authored-by: Copilot <copilot@github.com>
* feat: refactor memory management and integrate memblockRichard Qin2026-05-021-334/+308
| | | | | | | | | | | - Updated physical memory management (PMM) to utilize memblock for memory layout and frame allocation. - Enhanced the virtual memory manager (VMM) to allocate the frame map from memblock, ensuring it starts at the correct virtual address without relocation. - Improved frame allocation and deallocation functions to handle physical addresses more consistently. - Adjusted the slab allocator to correctly convert between physical and virtual addresses. - Refined page fault handling to ensure proper frame allocation and address translation. - Streamlined the initialization process for PMM and VMM, ensuring a more robust setup of memory structures. Co-authored-by: Copilot <copilot@github.com>
* feat: update UART handling and memory management parameters for improved ↵Richard Qin2026-05-021-3/+15
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* feat: implement Physical Memory Manager (PMM) with Buddy System and Per-CPU ↵Richard Qin2026-04-211-0/+483
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