594 Commits

Author	SHA1	Message	Date
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	44fa2ca13a	Merge branch 'master' into memmgr	2026-02-25 13:08:48 +01:00
Aiken Harris	7a44901064	Add definition for guarded PTE flag and remove hardcoded value	2026-02-25 12:14:26 +01:00
Rafal Kupiec	7144242613	Maintain sequence counter	2026-02-24 17:40:45 +01:00
Rafal Kupiec	7e62919c6b	Rework singly linked list API	2026-02-24 14:49:56 +01:00
Aiken Harris	a136f21f4b	Merge branch 'master' into memmgr	2026-02-23 09:31:53 +01:00
Rafal Kupiec	2bbc21b667	Implement singly linked list support	2026-02-22 12:25:51 +01:00
Rafal Kupiec	70d758ec5b	Improve comments	2026-02-22 12:21:43 +01:00
Rafal Kupiec	d1553ff84a	Add SHA-1 hashing support	2026-02-19 18:49:29 +01:00
Rafal Kupiec	94a8917c5c	Revert RTL::LinkedList::RemoveEntryList() routine signature and extend RTL::LinkedList API	2026-02-16 15:43:00 +01:00
Aiken Harris	f7b7b61ea4	Add interface to retrieve page map level (PML)	2026-02-11 20:23:24 +01:00
Rafal Kupiec	2af94a1c3b	Use RTL::LinkedList::ListEmpty() routine to check if list is empty after removal	2026-02-11 19:15:57 +01:00
Rafal Kupiec	edb40dd62b	Change RTL::LinkedList::RemoveEntryList() routine signature	2026-02-10 18:24:26 +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
Aiken Harris	bc391d6e1e	Map and zero entire PFN database upfront	2026-02-03 22:32:10 +01:00
Aiken Harris	7b6e284d39	Refactor PFN database initialization loop on i686	2026-02-03 22:28:17 +01:00
Aiken Harris	fae72f5326	Fix missing assignment of PointerPte	2026-02-03 20:17:28 +01:00
Aiken Harris	eb0957dbd4	Refactor PFN initialization to ensure proper page table setup	2026-02-02 19:06:14 +01:00
Aiken Harris	b16dbb19f8	Centralize memory layout dumping	2026-01-30 18:47:46 +01:00
Aiken Harris	19f5307be6	Handle non-paged pool overflow	2026-01-30 18:38:54 +01:00
Aiken Harris	825de8b471	Remove redundant PFN database alignment	2026-01-30 17:46:20 +01:00
Aiken Harris	6a7bc64ac7	Overhaul kernel memory layout initialization and pool sizing	2026-01-30 14:47:13 +01:00
Aiken Harris	726fd84241	Enable non-paged pool setup	2026-01-29 22:34:44 +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	72f34c8286	Add private helper declaration	2026-01-29 20:10:48 +01:00
Aiken Harris	a7820ff568	Calculate aligned boot image size from loader parameters	2026-01-29 20:08:27 +01:00
Aiken Harris	7f6114f8e5	Add skeleton for memory pool allocator	2026-01-29 20:00:09 +01:00
Aiken Harris	fd29cf55ef	Fix incorrect header guard comment	2026-01-29 19:49:54 +01:00
Aiken Harris	446ce920ec	Limit system PTE space mapping to calculated pool size	2026-01-27 16:56:40 +01:00
Aiken Harris	d3edfef53b	Fix broken PPE check on i686	2026-01-19 11:16:59 +01:00
Aiken Harris	46c24e653e	Add routine to retrieve installed memory size	2026-01-15 19:09:10 +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	587b85d0a4	Annotate input parameters	2026-01-13 15:39:16 +01:00
Aiken Harris	b91c79e090	Prevent adding referenced pages to the free list	2026-01-06 15:01:05 +01:00
Aiken Harris	bee91d0c71	Correctly setup PFN database for ROM and in-use pages	2026-01-06 14:49:30 +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	bd1a3605d2	Add logic to insert pages at the head of standby list	2026-01-05 23:12:58 +01:00