193 Commits

Author	SHA1	Message	Date
Aiken Harris	a79f26250a	Fix check for PTE removal flag	2026-03-25 09:53:57 +01:00
Aiken Harris	441e4f510b	Mark PFN as deleted instead of clearing PteAddress when freeing pages	2026-03-25 09:51:09 +01:00
Aiken Harris	33665839ad	Revert 1e01c52c0c	2026-03-25 08:59:46 +01:00
Aiken Harris	1e01c52c0c	Clear the internal list links to prevent corruption	2026-03-25 07:48:13 +01:00
Aiken Harris	970902f3f9	Rephrase comments for consistency	2026-03-24 23:07:06 +01:00
Aiken Harris	adff181f5a	Add bounds checking and implement reclamation for large expansion pool allocations	2026-03-24 23:00:28 +01:00
Aiken Harris	92986e1386	Set PTE frame for non-paged pool allocations	2026-03-24 20:03:23 +01:00
Aiken Harris	b95613787a	Strip MM_POOL_PROTECTED flag to maintain NT compatibility and ensure correct pool tracking hash lookups	2026-03-24 08:39:47 +01:00
Aiken Harris	4292d89185	Add expansion table and overflow handling for pool tag tracking	2026-03-24 08:13:05 +01:00
Aiken Harris	214051e873	Update pool tracking statistics when resizing big allocations table	2026-03-23 20:36:24 +01:00
Aiken Harris	3c52b88802	Unify naming convention for pool tracking structures	2026-03-23 20:12:18 +01:00
Aiken Harris	944d5b5c0a	Implement pool allocations and frees tracking	2026-03-23 18:54:18 +01:00
Aiken Harris	597628a644	Refactor big allocation tracker to use Tag	2026-03-23 12:38:31 +01:00
Aiken Harris	b97babb2bf	Remove temporary hack and allocate processor structures from non-paged pool	2026-03-22 23:40:15 +01:00
Aiken Harris	d85e313c15	Implement core pool allocation and deallocation logic	2026-03-21 20:35:02 +01:00
Aiken Harris	afb20a1796	Decouple pool initialization and validation from allocation logic	2026-03-18 20:31:06 +01:00
Aiken Harris	876923e107	Track valid physical memory pages using a PFN bitmap	2026-03-17 00:05:33 +01:00
Aiken Harris	3d7fe25471	Update panic invocations with detailed error context	2026-03-16 16:00:21 +01:00
Aiken Harris	184ce5735e	Add runlevel verification to memory pool allocations	2026-03-16 15:33:36 +01:00
Aiken Harris	76d99dc9db	Introduce pool allocation and free routines	2026-03-16 13:54:42 +01:00
Aiken Harris	80092a299e	Ensure correct PTE value assignment via accessors	2026-03-15 20:31:33 +01:00
Aiken Harris	42525e5993	Unify PTE type definitions across architectures	2026-03-15 20:23:44 +01:00
Aiken Harris	d263f17831	Refactor panic calls in memory manager	2026-03-13 19:44:29 +01:00
Aiken Harris	7d2b41a044	Calculate virtual address per page when initializing PFN entries	2026-03-13 19:35:29 +01:00
Aiken Harris	5fe0740c2e	Initialize system PTE pool for non-paged expansion pool	2026-03-10 23:09:40 +01:00
Aiken Harris	5a78512561	Correct PTE mapping logic during multiple page allocation	2026-03-05 17:47:03 +01:00
Aiken Harris	b7a92ccce4	Implement memory deallocation and coalescing for non-paged pool	2026-03-05 10:08:54 +01:00
Aiken Harris	8d2dfa6f62	Set up owner pointers for all pages during pool initialization	2026-03-04 22:44:45 +01:00
Aiken Harris	5a9b7c0258	Implement canonical address validation routine	2026-03-04 14:15:33 +01:00
Aiken Harris	5368fe2e8d	Remove redundant static initialization of LowestPhysicalPage	2026-03-03 22:42:55 +01:00
Aiken Harris	3e1f57f67c	Improve type safety of physical page boundaries initialization	2026-03-03 08:51:22 +01:00
Aiken Harris	44f27fad28	Correct physical memory range detection	2026-03-03 08:22:31 +01:00
Aiken Harris	ae8ac1eacb	Fix uninitialized PTE pages causing memory corruption	2026-03-03 06:44:40 +01:00
Aiken Harris	7bdd0dfe2c	Implement basic non-paged pool allocator	2026-02-26 20:10:03 +01:00
Aiken Harris	5778a761b5	Initialize paged pool after PFN database setup	2026-02-26 16:42:18 +01:00
Aiken Harris	d7d125dd50	Initialize paged pool alongside non-paged pool	2026-02-26 13:54:10 +01:00
Aiken Harris	511dd15c0c	Implement page allocation interface	2026-02-26 13:42:58 +01:00
Aiken Harris	278def3081	Correct comment phrasing	2026-02-26 10:57:19 +01:00
Aiken Harris	0658e98436	Expose the number of available physical pages	2026-02-25 20:25:50 +01:00
Aiken Harris	bfdb7bc476	Refactor PFN linking logic	2026-02-25 19:27:53 +01:00
Aiken Harris	7a44901064	Add definition for guarded PTE flag and remove hardcoded value	2026-02-25 12:14:26 +01:00
Aiken Harris	f7b7b61ea4	Add interface to retrieve page map level (PML)	2026-02-11 20:23:24 +01:00
Aiken Harris	53f7945771	Reorder initialization sequence and flush TLB	2026-02-07 20:37:23 +01:00
Aiken Harris	9a5ef6fc00	Map PDE and PTE ranges for i686 non-paged pool	2026-02-07 20:01:17 +01:00
Aiken Harris	80ea0b49d0	Fix boot image size alignment calculation	2026-02-07 00:30:41 +01:00
Aiken Harris	2e0e085acb	Minor style fixes	2026-02-06 20:52:59 +01:00
Aiken Harris	0ce2741e18	Deduplicate PFN descriptor processing logic across architectures	2026-02-06 09:08:59 +01:00
Aiken Harris	a46f30045a	Fix stale comment	2026-02-06 08:51:23 +01:00
Aiken Harris	0763a9522b	Ensure paging hierarchy exists before processing memory descriptors	2026-02-06 08:40:24 +01:00
Aiken Harris	b51f21f55c	Introduce page directory initialization helper	2026-02-06 00:20:01 +01:00