58 Commits

Author	SHA1	Message	Date
Aiken Harris	b16dbb19f8	Centralize memory layout dumping	2026-01-30 18:47:46 +01:00
Aiken Harris	6a7bc64ac7	Overhaul kernel memory layout initialization and pool sizing	2026-01-30 14:47:13 +01:00
Aiken Harris	54e75c9345	Fix PFN database size calculation call sites	2026-01-29 22:29:02 +01:00
Aiken Harris	5e3fb7a5a3	Move PFN database size tracking to memory layout	2026-01-29 22:26:31 +01:00
Aiken Harris	58669d3074	Refactor memory layout structure	2026-01-29 22:10:26 +01:00
Aiken Harris	7f6114f8e5	Add skeleton for memory pool allocator	2026-01-29 20:00:09 +01:00
Aiken Harris	c3607ea943	Add missing annotations	2026-01-14 22:48:25 +01:00
Aiken Harris	7da6bcc75e	Standardize ValidPte setup across architectures	2026-01-14 22:42:14 +01:00
Aiken Harris	0f38d39705	Correctly initialize PFN entries for pre-mapped KSEG0 based memory	2026-01-14 17:44:50 +01:00
Aiken Harris	b91c79e090	Prevent adding referenced pages to the free list	2026-01-06 15:01:05 +01:00
Aiken Harris	36e53bfc8c	Ensure every page in a bad memory region is marked as bad	2026-01-06 14:05:09 +01:00
Aiken Harris	9027632c4f	Make memory descriptor processing architecture-dependent	2026-01-05 23:39:42 +01:00
Aiken Harris	9f359c10ed	Clean up paging code	2026-01-03 23:39:02 +01:00
Aiken Harris	455349f2d7	Remove dead code from paging and PTE management	2026-01-03 23:27:24 +01:00
Aiken Harris	5e5b4a8392	Initialize system PTEs with arch-specific list terminator	2026-01-03 21:11:29 +01:00
Aiken Harris	329143b4f6	Abstract PTE list terminator into paging layer	2026-01-03 21:03:14 +01:00
Aiken Harris	cc76ea40ee	Add support for transitioning PTE to invalid state	2026-01-03 00:41:56 +01:00
Aiken Harris	c080f74714	Introduce helper functions for querying the software prototype and transition bits of PTE	2026-01-01 19:40:23 +01:00
Aiken Harris	dbda6bbb29	Initialize PTE template dynamically to resolve build warnings	2025-12-29 23:49:29 +01:00
Aiken Harris	0d2d41dcda	Introduce page fault handling infrastructure	2025-12-29 14:53:43 +01:00
Aiken Harris	04599161da	Refactor memory clearing calls and cleanup code style	2025-12-28 23:36:20 +01:00
Aiken Harris	0880a0f344	Implement PFN database initialization and memory descriptor processing	2025-12-28 23:25:07 +01:00
Aiken Harris	1e3917882c	Initialize system page tables and configure kernel mappings	2025-12-23 18:03:02 +01:00
Aiken Harris	e237a944cc	Extend PTE helpers with raw read and write support	2025-12-22 08:21:43 +01:00
Aiken Harris	755a167f2c	Respect architecture-specific PTE layouts and write PTEs via PML-aware helpers	2025-12-22 00:07:48 +01:00
Aiken Harris	24dccf4bed	Make PPE mapping architecture-specific	2025-12-19 20:25:43 +01:00
Aiken Harris	570301bb35	Clarify page table entry offset semantics	2025-12-18 22:38:59 +01:00
Aiken Harris	049c9c6bbd	Update SelfMapAddress	2025-12-17 20:35:28 +01:00
Aiken Harris	cb4d113e31	Add virtual address validation and system PTE helpers	2025-12-16 22:31:15 +01:00
Aiken Harris	728241f998	Move memory layout initialization to architecture-specific code	2025-12-16 20:36:16 +01:00
Aiken Harris	dc23f91110	Split PTE implementation per architecture	2025-12-16 14:08:32 +01:00
Aiken Harris	783a9eea3a	Extract PFN management into separate module	2025-12-13 20:42:48 +01:00
Aiken Harris	ee9514fd5c	Fix GetP5eAddress return type	2025-12-13 19:58:49 +01:00
Aiken Harris	7694df7744	Add architecture-specific GetPteDistance	2025-12-06 00:19:24 +01:00
Aiken Harris	8054bb915a	Fix incorrect pointer types	2025-11-30 20:06:51 +01:00
Aiken Harris	4a7494ad3f	Split paging interface into arch-specific code	2025-11-30 19:19:32 +01:00
Aiken Harris	931586eebd	Refactor PageMap to enable architecture-specific VA translation	2025-11-29 23:37:08 +01:00
Aiken Harris	66f27e4b9a	Add GetPageFrameNumber() to PTE interfaces	2025-11-04 23:03:47 +01:00
Aiken Harris	071c840ca8	Replace writable flag with AttributesMask in PTE setup	2025-11-04 17:34:49 +01:00
Aiken Harris	cb2da54956	Unify PTE pointer types across MM subsystem	2025-11-03 22:13:32 +01:00
Aiken Harris	c28c3f8344	Add input qualifiers to page map interface definitions	2025-11-03 20:04:21 +01:00
Aiken Harris	1150b9ecdb	Add PTE management routines	2025-10-30 22:03:25 +01:00
Aiken Harris	ffa480d69a	Implement unified PTE accessors and management helpers	2025-10-30 20:14:02 +01:00
Aiken Harris	fabf3a3a5e	Replace all occurrences of NULL with NULLPTR for unified C and C++ null pointer handling	2025-09-16 15:59:56 +02:00
Aiken Harris	404595801d	Migrate MM subsystem to C++	2025-09-15 22:15:07 +02:00
Aiken Harris	c409400cbf	Correct VA masking in AMD64 page mapping functions	2025-08-18 01:07:28 +02:00
Aiken Harris	a9dd1eaacd	Implement MmpSetPteCaching function for AMD64 architecture	2025-08-17 21:51:43 +02:00
Aiken Harris	f30d3df5b3	Implement PTE manipulation functions for AMD64 architecture	2025-08-17 21:48:28 +02:00
Aiken Harris	720d525b95	Assign page map routines	2025-08-17 00:29:28 +02:00
Aiken Harris	f77f2bbf92	Introduce architecture-specific page map routines	2025-08-17 00:23:19 +02:00