Commit Graph

37 Commits

Author SHA1 Message Date
160222fd3b Implement TLB flushing for cache attribute changes during page removal 2026-03-25 15:03:33 +01:00
e1b9664ec0 Unify PTE type definitions across architectures 2026-03-25 15:03:33 +01:00
3d2be65545 Make MM::Pte::InitializeSystemPtePool public 2026-03-25 15:03:33 +01:00
a1899fd1fa Implement canonical address validation routine 2026-03-25 15:03:33 +01:00
1f8d2a0370 Add interface to retrieve page map level (PML) 2026-03-25 15:03:33 +01:00
bc85eb3c12 Add missing annotations 2026-03-25 15:03:33 +01:00
6accbfd2ae Replace ULONG with PFN_COUNT in system PTE variables 2026-03-25 15:03:33 +01:00
602e837e11 Add mechanism to free system PTEs and merge adjacent clusters 2026-03-25 15:03:33 +01:00
3270f920dd Remove dead code from paging and PTE management 2026-03-25 15:03:33 +01:00
4f6e8bc07a Initialize system PTEs with arch-specific list terminator 2026-03-25 15:03:33 +01:00
4aa841650a Abstract PTE list terminator into paging layer 2026-03-25 15:03:33 +01:00
c5ea9e4489 Add support for transitioning PTE to invalid state 2026-03-25 15:03:33 +01:00
466b0c8eab Introduce helper functions for querying the software prototype and transition bits of PTE 2026-03-25 15:03:33 +01:00
4963ff5367 Initialize PTE template dynamically to resolve build warnings 2026-03-25 15:03:33 +01:00
b6c5bae289 Minor style fixes in MM includes 2026-03-25 15:03:33 +01:00
75dfcec5a6 Implement PFN database initialization and memory descriptor processing 2026-03-25 15:03:33 +01:00
425780de69 Initialize system PTE pools and implement reservation routines 2026-03-25 15:03:33 +01:00
446d9af325 Initialize system page tables and configure kernel mappings 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
244af13500 Clarify page table entry offset semantics 2026-03-25 15:03:33 +01:00
e6d2574bf9 Fix paging abstraction for PDE/PTE virtual address calculation 2026-03-25 15:03:33 +01:00
3c5bb52152 Add virtual address validation and system PTE helpers 2026-03-25 15:03:33 +01:00
6a55b1a42c Remove unsupported PML4/PML5 PTE interfaces 2026-03-25 15:03:33 +01:00
d8b2af8f1e Split PTE implementation per architecture 2026-03-25 15:03:33 +01:00
4e7ab3585e Add missing virtual GetPteDistance to pagemap interface 2026-03-25 15:03:33 +01:00
9d27778e4c Add architecture-specific GetPteDistance 2026-03-25 15:03:33 +01:00
0796164cf8 Refactor XPA detection API 2026-03-25 15:03:33 +01:00
48fafd4a9a Fix incorrect pointer types 2026-03-25 15:03:33 +01:00
1996024e96 Split paging interface into arch-specific code 2026-03-25 15:03:33 +01:00
f9a057db2d Add MM::PageMap::GetXpaStatus() for querying PML level 2026-03-25 15:03:33 +01:00
f247726ee9 Add GetPageFrameNumber() to PTE interfaces 2026-03-25 15:03:33 +01:00
34586d8fa1 Replace writable flag with AttributesMask in PTE setup 2026-03-25 15:03:33 +01:00
d752de20f6 Unify PTE pointer types across MM subsystem 2026-03-25 15:03:33 +01:00
8e48153852 Add input qualifiers to page map interface definitions 2026-03-25 15:03:33 +01:00
4cf2c0c9e8 Implement unified PTE accessors and management helpers 2026-03-25 15:03:33 +01:00
404595801d Migrate MM subsystem to C++
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2025-09-15 22:15:07 +02:00