Commit Graph

64 Commits

Author SHA1 Message Date
7f0ca6a948 Compute PTE count per page from entry size
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2025-12-15 13:56:39 +01:00
36c273ea13 Implement early page table mapping routines
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2025-12-15 13:24:02 +01:00
5cf3dfa844 Add bootstrap physical page allocator
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2025-12-15 12:38:08 +01:00
070c508e42 Introduce kernel virtual memory layout
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2025-12-14 15:35:24 +01:00
5224dc315f Compute PFN database size during MM initialization
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2025-12-13 22:50:27 +01:00
b7bbf9ffa8 Tidy up memory type verification helpers
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2025-12-13 21:04:55 +01:00
eae48320f3 Harden PFN initialization and expose page count
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2025-12-13 21:01:13 +01:00
17b5649362 Make memory type verification helpers accessible to PFN
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2025-12-13 20:50:32 +01:00
783a9eea3a Extract PFN management into separate module
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2025-12-13 20:42:48 +01:00
237f6a2974 Refactor memory manager initialization into MM::Manager
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2025-12-13 20:21:08 +01:00
ee9514fd5c Fix GetP5eAddress return type
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2025-12-13 19:58:49 +01:00
7694df7744 Add architecture-specific GetPteDistance
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2025-12-06 00:19:24 +01:00
c710ec4688 Refactor XPA detection API
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2025-12-04 23:07:59 +01:00
8054bb915a Fix incorrect pointer types
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2025-11-30 20:06:51 +01:00
4a7494ad3f Split paging interface into arch-specific code
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2025-11-30 19:19:32 +01:00
d4287198b0 Implement virtual address resolvers for all page map levels and add XPA status accessor
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2025-11-30 18:23:51 +01:00
4265ae92d0 Add MM::PageMap::GetXpaStatus() for querying PML level
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2025-11-29 23:45:00 +01:00
931586eebd Refactor PageMap to enable architecture-specific VA translation
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2025-11-29 23:37:08 +01:00
0cf178a648 Fix class name
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2025-11-04 23:10:02 +01:00
66f27e4b9a Add GetPageFrameNumber() to PTE interfaces
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2025-11-04 23:03:47 +01:00
071c840ca8 Replace writable flag with AttributesMask in PTE setup
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2025-11-04 17:34:49 +01:00
cb2da54956 Unify PTE pointer types across MM subsystem
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2025-11-03 22:13:32 +01:00
c28c3f8344 Add input qualifiers to page map interface definitions
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2025-11-03 20:04:21 +01:00
dfb0284427 Add input qualifiers to paging interface definitions
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2025-11-03 16:00:46 +01:00
1150b9ecdb Add PTE management routines
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2025-10-30 22:03:25 +01:00
ffa480d69a Implement unified PTE accessors and management helpers
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2025-10-30 20:14:02 +01:00
72b92f853e Use PTE base from PageMapInfo
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2025-10-23 08:54:57 +02:00
6e10089280 Drop unnecessary boolean casts after type refactor
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2025-09-23 19:17:33 +02:00
fabf3a3a5e Replace all occurrences of NULL with NULLPTR for unified C and C++ null pointer handling
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2025-09-16 15:59:56 +02:00
f4561c1f4f Remove leftover old headers and fix missed spots
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2025-09-16 08:46:53 +02:00
0a0fdffc46 Clean up kernel headers
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2025-09-15 22:46:57 +02:00
404595801d Migrate MM subsystem to C++
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2025-09-15 22:15:07 +02:00
4947f788d5 Migrate KE subsystem to C++
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2025-09-09 23:20:50 +02:00
c409400cbf Correct VA masking in AMD64 page mapping functions
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2025-08-18 01:07:28 +02:00
017b8603d5 Align parameters in PTE manipulation functions
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2025-08-17 21:55:21 +02:00
a9dd1eaacd Implement MmpSetPteCaching function for AMD64 architecture
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2025-08-17 21:51:43 +02:00
f30d3df5b3 Implement PTE manipulation functions for AMD64 architecture
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2025-08-17 21:48:28 +02:00
1e11acee72 Refactor hardware memory mapping to use page map routine callbacks
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2025-08-17 00:47:56 +02:00
57193eecc0 Implement PML2/PML3 page table routines
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2025-08-17 00:45:12 +02:00
720d525b95 Assign page map routines
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2025-08-17 00:29:28 +02:00
f77f2bbf92 Introduce architecture-specific page map routines
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2025-08-17 00:23:19 +02:00
0ed59f223c Relocate page mapping helpers and add PML5 support
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2025-08-16 21:07:54 +02:00
de2973ac42 Implement page map info initialization
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2025-08-16 20:28:05 +02:00
6a330e38f2 Consolidate paging-related globals into MmpPageMapInfo
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2025-08-16 20:14:18 +02:00
5768d4bba6 Prepare for architecture-specific paging initialization
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2025-08-16 19:58:00 +02:00
e8771dfc5b Use __asm__ to comply with disabled GNU extensions
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2025-08-15 00:32:56 +02:00
e62820187d Resolve compilation errors due to updated CPUID requests
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2025-08-10 17:01:28 +02:00
cb64235953 Use PHYSICAL_ADDRESS data type in MmAllocateHardwareMemory() routine as it is used in MmMapHardwareMemory() as well to avoid the need of data conversion
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2024-07-13 15:54:10 +02:00
6176ca38a8 Cleanup hardware allocation memory pool related code
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2024-06-02 17:29:31 +02:00
abb65b99fe HlPool manages hardware related memory
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2024-06-02 17:01:45 +02:00