506 Commits

Author	SHA1	Message	Date
Aiken Harris	288b2f8b24	Introduce page coloring support to memory manager	2025-12-23 14:27:12 +01:00
Aiken Harris	c7cc536685	Add storage for PFN database size	2025-12-23 14:13:33 +01:00
Aiken Harris	b8e81e2223	Initialize memory manager during kernel startup	2025-12-23 14:05:07 +01:00
Aiken Harris	f0a06db7d2	Bring up i686 page table initialization	2025-12-22 23:48:04 +01:00
Aiken Harris	7575526f07	Fix physical page count overflow by using 64-bit type	2025-12-22 23:32:54 +01:00
Aiken Harris	643fd0d1e8	Fix PTE free list sentinel handling	2025-12-22 15:00:14 +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	7b93c39348	Add early spin lock initialization	2025-12-19 19:12:50 +01:00
Aiken Harris	570301bb35	Clarify page table entry offset semantics	2025-12-18 22:38:59 +01:00
Aiken Harris	b183d52806	Fix paging abstraction for PDE/PTE virtual address calculation	2025-12-18 22:26:31 +01:00
Aiken Harris	687c58d923	Implement initial virtual memory layout setup	2025-12-17 22:28:08 +01:00
Aiken Harris	049c9c6bbd	Update SelfMapAddress	2025-12-17 20:35:28 +01:00
Aiken Harris	f1a76bc01a	Call page table initialization	2025-12-16 22:34:41 +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	00d428d8de	Architecture-specific system PTE limits	2025-12-16 20:05:51 +01:00
Aiken Harris	020b7c7676	Extend memory layout	2025-12-16 18:37:28 +01:00
Aiken Harris	2265a4a522	Remove unsupported PML4/PML5 PTE interfaces	2025-12-16 14:13:55 +01:00
Aiken Harris	dc23f91110	Split PTE implementation per architecture	2025-12-16 14:08:32 +01:00
Aiken Harris	7f0ca6a948	Compute PTE count per page from entry size	2025-12-15 13:56:39 +01:00
Aiken Harris	36c273ea13	Implement early page table mapping routines	2025-12-15 13:24:02 +01:00
Aiken Harris	5cf3dfa844	Add bootstrap physical page allocator	2025-12-15 12:38:08 +01:00
Aiken Harris	070c508e42	Introduce kernel virtual memory layout	2025-12-14 15:35:24 +01:00
Aiken Harris	5224dc315f	Compute PFN database size during MM initialization	2025-12-13 22:50:27 +01:00
Aiken Harris	b7bbf9ffa8	Tidy up memory type verification helpers	2025-12-13 21:04:55 +01:00
Aiken Harris	eae48320f3	Harden PFN initialization and expose page count	2025-12-13 21:01:13 +01:00
Aiken Harris	17b5649362	Make memory type verification helpers accessible to PFN	2025-12-13 20:50:32 +01:00
Aiken Harris	783a9eea3a	Extract PFN management into separate module	2025-12-13 20:42:48 +01:00
Aiken Harris	237f6a2974	Refactor memory manager initialization into MM::Manager	2025-12-13 20:21:08 +01:00
Aiken Harris	ee9514fd5c	Fix GetP5eAddress return type	2025-12-13 19:58:49 +01:00
Aiken Harris	63c27a149a	Add missing virtual GetPteDistance to pagemap interface	2025-12-06 00:29:51 +01:00
Aiken Harris	7694df7744	Add architecture-specific GetPteDistance	2025-12-06 00:19:24 +01:00
Aiken Harris	c710ec4688	Refactor XPA detection API	2025-12-04 23:07:59 +01:00
Aiken Harris	8054bb915a	Fix incorrect pointer types	2025-11-30 20:06:51 +01:00
Aiken Harris	86aa22e5f8	Fix incorrect pointer types	2025-11-30 20:03:12 +01:00
Aiken Harris	4a7494ad3f	Split paging interface into arch-specific code	2025-11-30 19:19:32 +01:00
Aiken Harris	d4287198b0	Implement virtual address resolvers for all page map levels and add XPA status accessor	2025-11-30 18:23:51 +01:00
Aiken Harris	4265ae92d0	Add MM::PageMap::GetXpaStatus() for querying PML level	2025-11-29 23:45:00 +01:00
Aiken Harris	931586eebd	Refactor PageMap to enable architecture-specific VA translation	2025-11-29 23:37:08 +01:00
Aiken Harris	20b0bfdfad	Add kernel parameters section and fix minor formatting issues	2025-11-17 23:19:16 +01:00
Aiken Harris	35523a230a	Prevent duplicate object generation by linking xtoskrnl with libxtos	2025-11-17 23:15:22 +01:00
Aiken Harris	0cf178a648	Fix class name	2025-11-04 23:10:02 +01:00
Aiken Harris	66f27e4b9a	Add GetPageFrameNumber() to PTE interfaces	2025-11-04 23:03:47 +01:00
Aiken Harris	10b8ab347a	Make MM::Paging::GetExtendedPhysicalAddressingStatus public	2025-11-04 22:51:34 +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	dfb0284427	Add input qualifiers to paging interface definitions	2025-11-03 16:00:46 +01:00