perikiyoxd/exectos
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Code Pull Requests Activity
1,255 Commits 5 Branches 0 Tags
5e5b4a83929c551d4cab4ea660a85028bb420486
Commit Graph
223 Commits
Author SHA1 Message Date
harraiken 5e5b4a8392 Initialize system PTEs with arch-specific list terminator 2026-01-03 21:11:29 +01:00
harraiken 329143b4f6 Abstract PTE list terminator into paging layer 2026-01-03 21:03:14 +01:00
harraiken cc76ea40ee Add support for transitioning PTE to invalid state 2026-01-03 00:41:56 +01:00
harraiken 7bcd78fdf3 Implement generic PFN list linking function 2026-01-01 20:40:45 +01:00
harraiken c080f74714 Introduce helper functions for querying the software prototype and transition bits of PTE 2026-01-01 19:40:23 +01:00
harraiken 5ff0cad094 Introduce per-page-color modified page lists 2026-01-01 16:54:26 +01:00
harraiken dbda6bbb29 Initialize PTE template dynamically to resolve build warnings 2025-12-29 23:49:29 +01:00
harraiken 4c7c914a1c Implement kernel stack allocation logic 2025-12-29 19:10:25 +01:00
harraiken 4a00179af2 Implement logic to link physical pages to PTEs 2025-12-29 18:31:16 +01:00
harraiken 0d2d41dcda Introduce page fault handling infrastructure 2025-12-29 14:53:43 +01:00
harraiken 200e9132b1 Minor style fixes in MM includes 2025-12-28 23:51:34 +01:00
harraiken 0880a0f344 Implement PFN database initialization and memory descriptor processing 2025-12-28 23:25:07 +01:00
harraiken 4593a89a9b Expose PFN database lookup via GetPfnEntry 2025-12-28 21:18:17 +01:00
harraiken b7c004528a Implement tracking of available physical pages 2025-12-23 22:13:09 +01:00
harraiken 5012c8dc37 Initialize system PTE pools and implement reservation routines 2025-12-23 20:16:08 +01:00
harraiken 1e3917882c Initialize system page tables and configure kernel mappings 2025-12-23 18:03:02 +01:00
harraiken 288b2f8b24 Introduce page coloring support to memory manager 2025-12-23 14:27:12 +01:00
harraiken 7575526f07 Fix physical page count overflow by using 64-bit type 2025-12-22 23:32:54 +01:00
harraiken e237a944cc Extend PTE helpers with raw read and write support 2025-12-22 08:21:43 +01:00
harraiken 755a167f2c Respect architecture-specific PTE layouts and write PTEs via PML-aware helpers 2025-12-22 00:07:48 +01:00
harraiken 570301bb35 Clarify page table entry offset semantics 2025-12-18 22:38:59 +01:00
harraiken b183d52806 Fix paging abstraction for PDE/PTE virtual address calculation 2025-12-18 22:26:31 +01:00
harraiken cb4d113e31 Add virtual address validation and system PTE helpers 2025-12-16 22:31:15 +01:00
harraiken 00d428d8de Architecture-specific system PTE limits 2025-12-16 20:05:51 +01:00
harraiken 2265a4a522 Remove unsupported PML4/PML5 PTE interfaces 2025-12-16 14:13:55 +01:00
harraiken dc23f91110 Split PTE implementation per architecture 2025-12-16 14:08:32 +01:00
harraiken 7f0ca6a948 Compute PTE count per page from entry size 2025-12-15 13:56:39 +01:00
harraiken 36c273ea13 Implement early page table mapping routines 2025-12-15 13:24:02 +01:00
harraiken 5cf3dfa844 Add bootstrap physical page allocator 2025-12-15 12:38:08 +01:00
harraiken 070c508e42 Introduce kernel virtual memory layout 2025-12-14 15:35:24 +01:00
harraiken 5224dc315f Compute PFN database size during MM initialization 2025-12-13 22:50:27 +01:00
harraiken eae48320f3 Harden PFN initialization and expose page count 2025-12-13 21:01:13 +01:00
harraiken 17b5649362 Make memory type verification helpers accessible to PFN 2025-12-13 20:50:32 +01:00
harraiken 783a9eea3a Extract PFN management into separate module 2025-12-13 20:42:48 +01:00
harraiken 237f6a2974 Refactor memory manager initialization into MM::Manager 2025-12-13 20:21:08 +01:00
harraiken ee9514fd5c Fix GetP5eAddress return type 2025-12-13 19:58:49 +01:00
harraiken 63c27a149a Add missing virtual GetPteDistance to pagemap interface 2025-12-06 00:29:51 +01:00
harraiken 7694df7744 Add architecture-specific GetPteDistance 2025-12-06 00:19:24 +01:00
harraiken c710ec4688 Refactor XPA detection API 2025-12-04 23:07:59 +01:00
harraiken 86aa22e5f8 Fix incorrect pointer types 2025-11-30 20:03:12 +01:00
harraiken 4a7494ad3f Split paging interface into arch-specific code 2025-11-30 19:19:32 +01:00
harraiken d4287198b0 Implement virtual address resolvers for all page map levels and add XPA status accessor 2025-11-30 18:23:51 +01:00
harraiken 4265ae92d0 Add MM::PageMap::GetXpaStatus() for querying PML level 2025-11-29 23:45:00 +01:00
harraiken 931586eebd Refactor PageMap to enable architecture-specific VA translation 2025-11-29 23:37:08 +01:00
harraiken 66f27e4b9a Add GetPageFrameNumber() to PTE interfaces 2025-11-04 23:03:47 +01:00
harraiken 10b8ab347a Make MM::Paging::GetExtendedPhysicalAddressingStatus public 2025-11-04 22:51:34 +01:00
harraiken 071c840ca8 Replace writable flag with AttributesMask in PTE setup 2025-11-04 17:34:49 +01:00
harraiken cb2da54956 Unify PTE pointer types across MM subsystem 2025-11-03 22:13:32 +01:00
harraiken c28c3f8344 Add input qualifiers to page map interface definitions 2025-11-03 20:04:21 +01:00
harraiken dfb0284427 Add input qualifiers to paging interface definitions 2025-11-03 16:00:46 +01:00