perikiyoxd/exectos
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Code Pull Requests Activity
1,341 Commits 5 Branches 0 Tags
5778a761b591125e9db3852662e22071bd124d44
Commit Graph
67 Commits
Author SHA1 Message Date
harraiken 511dd15c0c Implement page allocation interface 2026-02-26 13:42:58 +01:00
harraiken f7b7b61ea4 Add interface to retrieve page map level (PML) 2026-02-11 20:23:24 +01:00
harraiken 2e0e085acb Minor style fixes 2026-02-06 20:52:59 +01:00
harraiken 0ce2741e18 Deduplicate PFN descriptor processing logic across architectures 2026-02-06 09:08:59 +01:00
harraiken a46f30045a Fix stale comment 2026-02-06 08:51:23 +01:00
harraiken 0763a9522b Ensure paging hierarchy exists before processing memory descriptors 2026-02-06 08:40:24 +01:00
harraiken b51f21f55c Introduce page directory initialization helper 2026-02-06 00:20:01 +01:00
harraiken bc391d6e1e Map and zero entire PFN database upfront 2026-02-03 22:32:10 +01:00
harraiken eb0957dbd4 Refactor PFN initialization to ensure proper page table setup 2026-02-02 19:06:14 +01:00
harraiken b16dbb19f8 Centralize memory layout dumping 2026-01-30 18:47:46 +01:00
harraiken 6a7bc64ac7 Overhaul kernel memory layout initialization and pool sizing 2026-01-30 14:47:13 +01:00
harraiken 54e75c9345 Fix PFN database size calculation call sites 2026-01-29 22:29:02 +01:00
harraiken 5e3fb7a5a3 Move PFN database size tracking to memory layout 2026-01-29 22:26:31 +01:00
harraiken 58669d3074 Refactor memory layout structure 2026-01-29 22:10:26 +01:00
harraiken 7f6114f8e5 Add skeleton for memory pool allocator 2026-01-29 20:00:09 +01:00
harraiken c3607ea943 Add missing annotations 2026-01-14 22:48:25 +01:00
harraiken 7da6bcc75e Standardize ValidPte setup across architectures 2026-01-14 22:42:14 +01:00
harraiken 0f38d39705 Correctly initialize PFN entries for pre-mapped KSEG0 based memory 2026-01-14 17:44:50 +01:00
harraiken b91c79e090 Prevent adding referenced pages to the free list 2026-01-06 15:01:05 +01:00
harraiken 36e53bfc8c Ensure every page in a bad memory region is marked as bad 2026-01-06 14:05:09 +01:00
harraiken 9027632c4f Make memory descriptor processing architecture-dependent 2026-01-05 23:39:42 +01:00
harraiken 9f359c10ed Clean up paging code 2026-01-03 23:39:02 +01:00
harraiken 455349f2d7 Remove dead code from paging and PTE management 2026-01-03 23:27:24 +01:00
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 c080f74714 Introduce helper functions for querying the software prototype and transition bits of PTE 2026-01-01 19:40:23 +01:00
harraiken dbda6bbb29 Initialize PTE template dynamically to resolve build warnings 2025-12-29 23:49:29 +01:00
harraiken 0d2d41dcda Introduce page fault handling infrastructure 2025-12-29 14:53:43 +01:00
harraiken 04599161da Refactor memory clearing calls and cleanup code style 2025-12-28 23:36:20 +01:00
harraiken 0880a0f344 Implement PFN database initialization and memory descriptor processing 2025-12-28 23:25:07 +01:00
harraiken 1e3917882c Initialize system page tables and configure kernel mappings 2025-12-23 18:03:02 +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 24dccf4bed Make PPE mapping architecture-specific 2025-12-19 20:25:43 +01:00
harraiken 570301bb35 Clarify page table entry offset semantics 2025-12-18 22:38:59 +01:00
harraiken 049c9c6bbd Update SelfMapAddress 2025-12-17 20:35:28 +01:00
harraiken cb4d113e31 Add virtual address validation and system PTE helpers 2025-12-16 22:31:15 +01:00
harraiken 728241f998 Move memory layout initialization to architecture-specific code 2025-12-16 20:36:16 +01:00
harraiken dc23f91110 Split PTE implementation per architecture 2025-12-16 14:08:32 +01:00
harraiken 783a9eea3a Extract PFN management into separate module 2025-12-13 20:42:48 +01:00
harraiken ee9514fd5c Fix GetP5eAddress return type 2025-12-13 19:58:49 +01:00
harraiken 7694df7744 Add architecture-specific GetPteDistance 2025-12-06 00:19:24 +01:00
harraiken 8054bb915a Fix incorrect pointer types 2025-11-30 20:06:51 +01:00
harraiken 4a7494ad3f Split paging interface into arch-specific code 2025-11-30 19:19:32 +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 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