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77e487495b
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Implement RAII guard for memory pool synchronization
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2026-03-25 15:03:33 +01:00 |
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7b3f4bb35a
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Decouple pool initialization and validation from allocation logic
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2026-03-25 15:03:33 +01:00 |
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427c7ae810
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Track valid physical memory pages using a PFN bitmap
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2026-03-25 15:03:33 +01:00 |
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d8a430ee42
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Add runlevel verification to memory pool allocations
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2026-03-25 15:03:33 +01:00 |
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2e5c259a5a
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Introduce pool allocation and free routines
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2026-03-25 15:03:33 +01:00 |
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e1b9664ec0
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Unify PTE type definitions across architectures
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2026-03-25 15:03:33 +01:00 |
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3d2be65545
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Make MM::Pte::InitializeSystemPtePool public
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2026-03-25 15:03:33 +01:00 |
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58bc1839f5
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Implement memory deallocation and coalescing for non-paged pool
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2026-03-25 15:03:33 +01:00 |
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a1899fd1fa
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Implement canonical address validation routine
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2026-03-25 15:03:33 +01:00 |
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5cca5970b1
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Implement basic non-paged pool allocator
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2026-03-25 15:03:33 +01:00 |
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cd60cd7b1a
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Implement page allocation interface
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2026-03-25 15:03:33 +01:00 |
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398de5cb5b
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Expose the number of available physical pages
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2026-03-25 15:03:33 +01:00 |
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37d70c449c
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Refactor PFN linking logic
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2026-03-25 15:03:33 +01:00 |
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1f8d2a0370
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Add interface to retrieve page map level (PML)
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2026-03-25 15:03:33 +01:00 |
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b7f85909cb
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Introduce page directory initialization helper
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2026-03-25 15:03:33 +01:00 |
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9da11d827e
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Overhaul kernel memory layout initialization and pool sizing
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2026-03-25 15:03:33 +01:00 |
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a2335900ad
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Move PFN database size tracking to memory layout
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2026-03-25 15:03:33 +01:00 |
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17e096f18c
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Add private helper declaration
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2026-03-25 15:03:33 +01:00 |
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8d05099d7b
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Add skeleton for memory pool allocator
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2026-03-25 15:03:33 +01:00 |
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488736512f
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Fix incorrect header guard comment
|
2026-03-25 15:03:33 +01:00 |
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8577d23e47
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Add routine to retrieve installed memory size
|
2026-03-25 15:03:33 +01:00 |
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|
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bc85eb3c12
|
Add missing annotations
|
2026-03-25 15:03:33 +01:00 |
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c29afe477c
|
Annotate input parameters
|
2026-03-25 15:03:33 +01:00 |
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|
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807b0a736f
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Add logic to insert pages at the head of standby list
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2026-03-25 15:03:33 +01:00 |
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|
|
41eed4c7ad
|
Allow PFN insertion at the beginning of standby list
|
2026-03-25 15:03:33 +01:00 |
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|
|
6accbfd2ae
|
Replace ULONG with PFN_COUNT in system PTE variables
|
2026-03-25 15:03:33 +01:00 |
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|
|
f8cdcc3f75
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Implement kernel stack deallocation and physical page freeing logic
|
2026-03-25 15:03:33 +01:00 |
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|
|
602e837e11
|
Add mechanism to free system PTEs and merge adjacent clusters
|
2026-03-25 15:03:33 +01:00 |
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|
|
3270f920dd
|
Remove dead code from paging and PTE management
|
2026-03-25 15:03:33 +01:00 |
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|
|
4f6e8bc07a
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Initialize system PTEs with arch-specific list terminator
|
2026-03-25 15:03:33 +01:00 |
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|
|
4aa841650a
|
Abstract PTE list terminator into paging layer
|
2026-03-25 15:03:33 +01:00 |
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|
|
c5ea9e4489
|
Add support for transitioning PTE to invalid state
|
2026-03-25 15:03:33 +01:00 |
|
|
|
e0bcac3722
|
Implement generic PFN list linking function
|
2026-03-25 15:03:33 +01:00 |
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|
|
466b0c8eab
|
Introduce helper functions for querying the software prototype and transition bits of PTE
|
2026-03-25 15:03:33 +01:00 |
|
|
|
374f404324
|
Introduce per-page-color modified page lists
|
2026-03-25 15:03:33 +01:00 |
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|
|
4963ff5367
|
Initialize PTE template dynamically to resolve build warnings
|
2026-03-25 15:03:33 +01:00 |
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|
|
0c9ea2ed20
|
Implement kernel stack allocation logic
|
2026-03-25 15:03:33 +01:00 |
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|
|
43d0e8932d
|
Implement logic to link physical pages to PTEs
|
2026-03-25 15:03:33 +01:00 |
|
|
|
d88fa93df9
|
Introduce page fault handling infrastructure
|
2026-03-25 15:03:33 +01:00 |
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|
|
b6c5bae289
|
Minor style fixes in MM includes
|
2026-03-25 15:03:33 +01:00 |
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|
|
75dfcec5a6
|
Implement PFN database initialization and memory descriptor processing
|
2026-03-25 15:03:33 +01:00 |
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|
|
f33fa0fdaf
|
Expose PFN database lookup via GetPfnEntry
|
2026-03-25 15:03:33 +01:00 |
|
|
|
cdad8ffe2c
|
Implement tracking of available physical pages
|
2026-03-25 15:03:33 +01:00 |
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|
|
425780de69
|
Initialize system PTE pools and implement reservation routines
|
2026-03-25 15:03:33 +01:00 |
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|
|
446d9af325
|
Initialize system page tables and configure kernel mappings
|
2026-03-25 15:03:33 +01:00 |
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|
|
4192e93157
|
Introduce page coloring support to memory manager
|
2026-03-25 15:03:33 +01:00 |
|
|
|
e8512e9f45
|
Fix physical page count overflow by using 64-bit type
|
2026-03-25 15:03:33 +01:00 |
|
|
|
eb621e0264
|
Extend PTE helpers with raw read and write support
|
2026-03-25 15:03:33 +01:00 |
|
|
|
ed769e023f
|
Respect architecture-specific PTE layouts and write PTEs via PML-aware helpers
|
2026-03-25 15:03:33 +01:00 |
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|
|
244af13500
|
Clarify page table entry offset semantics
|
2026-03-25 15:03:33 +01:00 |
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