 harraiken
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a4b36827e4
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Bring up i686 page table initialization
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2026-03-25 15:03:33 +01:00 |
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harraiken
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e8512e9f45
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Fix physical page count overflow by using 64-bit type
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2026-03-25 15:03:33 +01:00 |
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harraiken
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0448217c06
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Fix PTE free list sentinel handling
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2026-03-25 15:03:33 +01:00 |
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harraiken
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f9b27b48b0
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Select correct self-map base for PAE and non-PAE paging
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2026-03-25 15:03:33 +01:00 |
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harraiken
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eb621e0264
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Extend PTE helpers with raw read and write support
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2026-03-25 15:03:33 +01:00 |
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harraiken
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ed769e023f
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Respect architecture-specific PTE layouts and write PTEs via PML-aware helpers
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2026-03-25 15:03:33 +01:00 |
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harraiken
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08b095d47c
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Make PPE mapping architecture-specific
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2026-03-25 15:03:33 +01:00 |
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harraiken
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87aa3494f9
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Add early spin lock initialization
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2026-03-25 15:03:33 +01:00 |
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harraiken
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244af13500
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Clarify page table entry offset semantics
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2026-03-25 15:03:33 +01:00 |
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harraiken
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e6d2574bf9
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Fix paging abstraction for PDE/PTE virtual address calculation
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2026-03-25 15:03:33 +01:00 |
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harraiken
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6f9e537e86
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Implement initial virtual memory layout setup
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2026-03-25 15:03:33 +01:00 |
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harraiken
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be6ad1658f
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Update SelfMapAddress
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2026-03-25 15:03:33 +01:00 |
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harraiken
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a45cd95b6f
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Call page table initialization
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2026-03-25 15:03:33 +01:00 |
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harraiken
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3c5bb52152
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Add virtual address validation and system PTE helpers
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2026-03-25 15:03:33 +01:00 |
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harraiken
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3a311a0497
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Move memory layout initialization to architecture-specific code
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2026-03-25 15:03:33 +01:00 |
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harraiken
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140b25ff76
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Architecture-specific system PTE limits
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2026-03-25 15:03:33 +01:00 |
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harraiken
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c760016ee5
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Extend memory layout
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2026-03-25 15:03:33 +01:00 |
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harraiken
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6a55b1a42c
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Remove unsupported PML4/PML5 PTE interfaces
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2026-03-25 15:03:33 +01:00 |
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harraiken
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d8b2af8f1e
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Split PTE implementation per architecture
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2026-03-25 15:03:33 +01:00 |
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harraiken
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28fc0ab435
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Compute PTE count per page from entry size
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2026-03-25 15:03:33 +01:00 |
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harraiken
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329c22ae82
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Implement early page table mapping routines
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2026-03-25 15:03:33 +01:00 |
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harraiken
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d27954091a
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Add bootstrap physical page allocator
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2026-03-25 15:03:33 +01:00 |
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harraiken
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df9028d425
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Introduce kernel virtual memory layout
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2026-03-25 15:03:33 +01:00 |
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harraiken
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540c4df13e
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Compute PFN database size during MM initialization
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2026-03-25 15:03:33 +01:00 |
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harraiken
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0a2fb7ae38
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Tidy up memory type verification helpers
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2026-03-25 15:03:33 +01:00 |
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harraiken
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6f824c55bb
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Harden PFN initialization and expose page count
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2026-03-25 15:03:33 +01:00 |
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harraiken
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f371b305ad
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Make memory type verification helpers accessible to PFN
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2026-03-25 15:03:33 +01:00 |
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harraiken
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24e20f3d8f
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Extract PFN management into separate module
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2026-03-25 15:03:33 +01:00 |
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harraiken
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c7bfc028b6
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Refactor memory manager initialization into MM::Manager
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2026-03-25 15:03:33 +01:00 |
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harraiken
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9492ba09a6
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Fix GetP5eAddress return type
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2026-03-25 15:03:33 +01:00 |
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harraiken
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4e7ab3585e
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Add missing virtual GetPteDistance to pagemap interface
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2026-03-25 15:03:33 +01:00 |
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harraiken
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9d27778e4c
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Add architecture-specific GetPteDistance
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2026-03-25 15:03:33 +01:00 |
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harraiken
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0796164cf8
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Refactor XPA detection API
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2026-03-25 15:03:33 +01:00 |
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harraiken
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2f4d26b432
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Fix incorrect pointer types
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2026-03-25 15:03:33 +01:00 |
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harraiken
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48fafd4a9a
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Fix incorrect pointer types
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2026-03-25 15:03:33 +01:00 |
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harraiken
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1996024e96
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Split paging interface into arch-specific code
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2026-03-25 15:03:33 +01:00 |
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harraiken
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42a96ae5c3
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Implement virtual address resolvers for all page map levels and add XPA status accessor
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2026-03-25 15:03:33 +01:00 |
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harraiken
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f9a057db2d
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Add MM::PageMap::GetXpaStatus() for querying PML level
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2026-03-25 15:03:33 +01:00 |
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harraiken
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f210c9e334
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Refactor PageMap to enable architecture-specific VA translation
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2026-03-25 15:03:33 +01:00 |
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harraiken
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117d174e6e
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Add PFN_COUNT typedef
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2026-03-25 15:03:33 +01:00 |
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harraiken
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8334fe5a48
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Correct LA57 paging base addresses, add self-map constants and extend PTE structures
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2026-03-25 15:03:33 +01:00 |
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harraiken
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7b7426738a
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Add kernel parameters section and fix minor formatting issues
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2026-03-25 15:03:33 +01:00 |
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harraiken
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8d4455de88
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Prevent duplicate object generation by linking xtoskrnl with libxtos
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2026-03-25 15:03:33 +01:00 |
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harraiken
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b7f0f07f8b
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Add page list and PTE pool type enums
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2026-03-25 15:03:33 +01:00 |
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harraiken
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e831902363
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Fix class name
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2026-03-25 15:03:33 +01:00 |
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harraiken
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f247726ee9
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Add GetPageFrameNumber() to PTE interfaces
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2026-03-25 15:03:33 +01:00 |
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harraiken
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9449ee6eb1
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Make MM::Paging::GetExtendedPhysicalAddressingStatus public
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2026-03-25 15:03:33 +01:00 |
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harraiken
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34586d8fa1
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Replace writable flag with AttributesMask in PTE setup
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2026-03-25 15:03:33 +01:00 |
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harraiken
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05b9bb75a7
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Add PTE attribute definitions
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2026-03-25 15:03:33 +01:00 |
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harraiken
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d752de20f6
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Unify PTE pointer types across MM subsystem
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2026-03-25 15:03:33 +01:00 |
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