exectos

Author	SHA1	Message	Date
Aiken Harris	7bdd0dfe2c	Implement basic non-paged pool allocator Some checks failed Builds / ExectOS (i686, debug) (push) Failing after 22s Details Builds / ExectOS (amd64, debug) (push) Failing after 23s Details Builds / ExectOS (i686, release) (push) Failing after 30s Details Builds / ExectOS (amd64, release) (push) Failing after 32s Details	2026-02-26 20:10:03 +01:00
Aiken Harris	511dd15c0c	Implement page allocation interface All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 25s Details Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (amd64, release) (push) Successful in 36s Details Builds / ExectOS (i686, release) (push) Successful in 34s Details	2026-02-26 13:42:58 +01:00
Aiken Harris	0658e98436	Expose the number of available physical pages All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (i686, release) (push) Successful in 28s Details Builds / ExectOS (amd64, debug) (push) Successful in 38s Details Builds / ExectOS (amd64, release) (push) Successful in 37s Details	2026-02-25 20:25:50 +01:00
Aiken Harris	bfdb7bc476	Refactor PFN linking logic All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 30s Details Builds / ExectOS (amd64, release) (push) Successful in 31s Details Builds / ExectOS (i686, debug) (push) Successful in 30s Details Builds / ExectOS (i686, release) (push) Successful in 31s Details	2026-02-25 19:27:53 +01:00
Aiken Harris	44fa2ca13a	Merge branch 'master' into memmgr All checks were successful Builds / ExectOS (i686, release) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 38s Details Builds / ExectOS (amd64, release) (push) Successful in 31s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details	2026-02-25 13:08:48 +01:00
Rafal Kupiec	7e62919c6b	Rework singly linked list API All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 31s Details Builds / ExectOS (amd64, release) (push) Successful in 50s Details Builds / ExectOS (i686, debug) (push) Successful in 44s Details Builds / ExectOS (i686, release) (push) Successful in 32s Details	2026-02-24 14:49:56 +01:00
Aiken Harris	a136f21f4b	Merge branch 'master' into memmgr Some checks failed Builds / ExectOS (amd64, release) (push) Successful in 48s Details Builds / ExectOS (i686, debug) (push) Successful in 2m10s Details Builds / ExectOS (amd64, debug) (push) Successful in 2m12s Details Builds / ExectOS (i686, release) (push) Failing after 13m28s Details	2026-02-23 09:31:53 +01:00
Rafal Kupiec	2bbc21b667	Implement singly linked list support All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 35s Details Builds / ExectOS (i686, debug) (push) Successful in 33s Details Builds / ExectOS (i686, release) (push) Successful in 51s Details Builds / ExectOS (amd64, debug) (push) Successful in 56s Details	2026-02-22 12:25:51 +01:00
Rafal Kupiec	d1553ff84a	Add SHA-1 hashing support All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 33s Details Builds / ExectOS (amd64, debug) (push) Successful in 35s Details Builds / ExectOS (i686, debug) (push) Successful in 56s Details Builds / ExectOS (i686, release) (push) Successful in 54s Details	2026-02-19 18:49:29 +01:00
Rafal Kupiec	94a8917c5c	Revert RTL::LinkedList::RemoveEntryList() routine signature and extend RTL::LinkedList API All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 38s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details Builds / ExectOS (amd64, release) (push) Successful in 1m17s Details Builds / ExectOS (i686, release) (push) Successful in 1m14s Details	2026-02-16 15:43:00 +01:00
Aiken Harris	f7b7b61ea4	Add interface to retrieve page map level (PML) All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 32s Details Builds / ExectOS (i686, debug) (push) Successful in 40s Details Builds / ExectOS (i686, release) (push) Successful in 30s Details Builds / ExectOS (amd64, debug) (push) Successful in 43s Details	2026-02-11 20:23:24 +01:00
Rafal Kupiec	edb40dd62b	Change RTL::LinkedList::RemoveEntryList() routine signature Some checks failed Builds / ExectOS (amd64, debug) (push) Failing after 25s Details Builds / ExectOS (i686, release) (push) Failing after 23s Details Builds / ExectOS (amd64, release) (push) Failing after 44s Details Builds / ExectOS (i686, debug) (push) Failing after 42s Details	2026-02-10 18:24:26 +01:00
Aiken Harris	b51f21f55c	Introduce page directory initialization helper All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 31s Details Builds / ExectOS (i686, release) (push) Successful in 31s Details Builds / ExectOS (i686, debug) (push) Successful in 47s Details Builds / ExectOS (amd64, release) (push) Successful in 51s Details	2026-02-06 00:20:01 +01:00
Aiken Harris	6a7bc64ac7	Overhaul kernel memory layout initialization and pool sizing All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (amd64, release) (push) Successful in 49s Details Builds / ExectOS (i686, release) (push) Successful in 47s Details	2026-01-30 14:47:13 +01:00
Aiken Harris	5e3fb7a5a3	Move PFN database size tracking to memory layout Some checks failed Builds / ExectOS (amd64, release) (push) Failing after 20s Details Builds / ExectOS (i686, release) (push) Failing after 22s Details Builds / ExectOS (i686, debug) (push) Failing after 29s Details Builds / ExectOS (amd64, debug) (push) Failing after 30s Details	2026-01-29 22:26:31 +01:00
Aiken Harris	72f34c8286	Add private helper declaration Some checks failed Builds / ExectOS (amd64, release) (push) Failing after 31s Details Builds / ExectOS (amd64, debug) (push) Failing after 32s Details Builds / ExectOS (i686, release) (push) Successful in 29s Details Builds / ExectOS (i686, debug) (push) Successful in 30s Details	2026-01-29 20:10:48 +01:00
Aiken Harris	7f6114f8e5	Add skeleton for memory pool allocator Some checks failed Builds / ExectOS (amd64, debug) (push) Failing after 19s Details Builds / ExectOS (i686, debug) (push) Successful in 25s Details Builds / ExectOS (amd64, release) (push) Failing after 36s Details Builds / ExectOS (i686, release) (push) Successful in 35s Details	2026-01-29 20:00:09 +01:00
Aiken Harris	fd29cf55ef	Fix incorrect header guard comment All checks were successful Builds / ExectOS (i686, release) (push) Successful in 33s Details Builds / ExectOS (amd64, release) (push) Successful in 35s Details Builds / ExectOS (amd64, debug) (push) Successful in 49s Details Builds / ExectOS (i686, debug) (push) Successful in 45s Details	2026-01-29 19:49:54 +01:00
Aiken Harris	46c24e653e	Add routine to retrieve installed memory size All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 30s Details Builds / ExectOS (amd64, debug) (push) Successful in 32s Details Builds / ExectOS (amd64, release) (push) Successful in 45s Details Builds / ExectOS (i686, release) (push) Successful in 43s Details	2026-01-15 19:09:10 +01:00
Aiken Harris	c3607ea943	Add missing annotations All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (i686, debug) (push) Successful in 39s Details Builds / ExectOS (i686, release) (push) Successful in 38s Details	2026-01-14 22:48:25 +01:00
Aiken Harris	587b85d0a4	Annotate input parameters All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 36s Details Builds / ExectOS (amd64, release) (push) Successful in 36s Details Builds / ExectOS (amd64, debug) (push) Successful in 49s Details Builds / ExectOS (i686, release) (push) Successful in 44s Details	2026-01-13 15:39:16 +01:00
Aiken Harris	bd1a3605d2	Add logic to insert pages at the head of standby list All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 27s Details Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (i686, release) (push) Successful in 39s Details Builds / ExectOS (i686, debug) (push) Successful in 38s Details	2026-01-05 23:12:58 +01:00
Aiken Harris	154ca7be35	Allow PFN insertion at the beginning of standby list All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 25s Details Builds / ExectOS (amd64, debug) (push) Successful in 27s Details Builds / ExectOS (i686, release) (push) Successful in 36s Details Builds / ExectOS (amd64, release) (push) Successful in 37s Details	2026-01-05 19:36:12 +01:00
Aiken Harris	410286d012	Replace ULONG with PFN_COUNT in system PTE variables All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 24s Details Builds / ExectOS (i686, debug) (push) Successful in 27s Details Builds / ExectOS (amd64, release) (push) Successful in 58s Details Builds / ExectOS (i686, release) (push) Successful in 55s Details	2026-01-05 16:48:26 +01:00
Aiken Harris	cb6efc648f	Implement kernel stack deallocation and physical page freeing logic Some checks failed Builds / ExectOS (i686, release) (push) Failing after 23s Details Builds / ExectOS (amd64, debug) (push) Failing after 32s Details Builds / ExectOS (amd64, release) (push) Failing after 26s Details Builds / ExectOS (i686, debug) (push) Failing after 30s Details	2026-01-05 01:20:21 +01:00
Aiken Harris	0a43a93f41	Add mechanism to free system PTEs and merge adjacent clusters All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 31s Details Builds / ExectOS (amd64, release) (push) Successful in 46s Details Builds / ExectOS (amd64, debug) (push) Successful in 33s Details Builds / ExectOS (i686, release) (push) Successful in 43s Details	2026-01-04 21:11:33 +01:00
Aiken Harris	455349f2d7	Remove dead code from paging and PTE management Some checks failed Builds / ExectOS (amd64, debug) (push) Failing after 20s Details Builds / ExectOS (amd64, release) (push) Failing after 26s Details Builds / ExectOS (i686, debug) (push) Successful in 25s Details Builds / ExectOS (i686, release) (push) Successful in 31s Details	2026-01-03 23:27:24 +01:00
Aiken Harris	5e5b4a8392	Initialize system PTEs with arch-specific list terminator All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 36s Details Builds / ExectOS (amd64, release) (push) Successful in 35s Details Builds / ExectOS (i686, release) (push) Successful in 33s Details Builds / ExectOS (i686, debug) (push) Successful in 36s Details	2026-01-03 21:11:29 +01:00
Aiken Harris	329143b4f6	Abstract PTE list terminator into paging layer All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 25s Details Builds / ExectOS (i686, debug) (push) Successful in 24s Details Builds / ExectOS (i686, release) (push) Successful in 44s Details Builds / ExectOS (amd64, release) (push) Successful in 48s Details	2026-01-03 21:03:14 +01:00
Aiken Harris	cc76ea40ee	Add support for transitioning PTE to invalid state All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 35s Details Builds / ExectOS (i686, release) (push) Successful in 33s Details Builds / ExectOS (amd64, debug) (push) Successful in 44s Details Builds / ExectOS (i686, debug) (push) Successful in 41s Details	2026-01-03 00:41:56 +01:00
Aiken Harris	7bcd78fdf3	Implement generic PFN list linking function All checks were successful Builds / ExectOS (i686, release) (push) Successful in 35s Details Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (amd64, release) (push) Successful in 37s Details Builds / ExectOS (amd64, debug) (push) Successful in 28s Details	2026-01-01 20:40:45 +01:00
Aiken Harris	c080f74714	Introduce helper functions for querying the software prototype and transition bits of PTE All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 31s Details Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (i686, debug) (push) Successful in 28s Details Builds / ExectOS (i686, release) (push) Successful in 33s Details	2026-01-01 19:40:23 +01:00
Aiken Harris	5ff0cad094	Introduce per-page-color modified page lists All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 30s Details Builds / ExectOS (i686, debug) (push) Successful in 41s Details Builds / ExectOS (amd64, debug) (push) Successful in 43s Details Builds / ExectOS (i686, release) (push) Successful in 37s Details	2026-01-01 16:54:26 +01:00
Aiken Harris	dbda6bbb29	Initialize PTE template dynamically to resolve build warnings All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 23s Details Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (amd64, release) (push) Successful in 45s Details Builds / ExectOS (i686, release) (push) Successful in 42s Details	2025-12-29 23:49:29 +01:00
Aiken Harris	4c7c914a1c	Implement kernel stack allocation logic Some checks failed Builds / ExectOS (i686, debug) (push) Failing after 22s Details Builds / ExectOS (amd64, release) (push) Failing after 24s Details Builds / ExectOS (amd64, debug) (push) Failing after 27s Details Builds / ExectOS (i686, release) (push) Failing after 26s Details	2025-12-29 19:10:25 +01:00
Aiken Harris	4a00179af2	Implement logic to link physical pages to PTEs All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 25s Details Builds / ExectOS (amd64, release) (push) Successful in 38s Details Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (i686, release) (push) Successful in 36s Details	2025-12-29 18:31:16 +01:00
Aiken Harris	0d2d41dcda	Introduce page fault handling infrastructure All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 28s Details Builds / ExectOS (amd64, debug) (push) Successful in 36s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 35s Details	2025-12-29 14:53:43 +01:00
Aiken Harris	200e9132b1	Minor style fixes in MM includes All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 26s Details Builds / ExectOS (amd64, debug) (push) Successful in 28s Details Builds / ExectOS (amd64, release) (push) Successful in 36s Details Builds / ExectOS (i686, release) (push) Successful in 33s Details	2025-12-28 23:51:34 +01:00
Aiken Harris	0880a0f344	Implement PFN database initialization and memory descriptor processing All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 32s Details Builds / ExectOS (i686, debug) (push) Successful in 31s Details Builds / ExectOS (amd64, release) (push) Successful in 33s Details Builds / ExectOS (i686, release) (push) Successful in 34s Details	2025-12-28 23:25:07 +01:00
Aiken Harris	4593a89a9b	Expose PFN database lookup via GetPfnEntry All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 49s Details Builds / ExectOS (i686, release) (push) Successful in 46s Details Builds / ExectOS (amd64, debug) (push) Successful in 1m24s Details Builds / ExectOS (amd64, release) (push) Successful in 1m21s Details	2025-12-28 21:18:17 +01:00
Aiken Harris	b7c004528a	Implement tracking of available physical pages All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 27s Details Builds / ExectOS (amd64, release) (push) Successful in 23s Details Builds / ExectOS (i686, release) (push) Successful in 28s Details Builds / ExectOS (i686, debug) (push) Successful in 30s Details	2025-12-23 22:13:09 +01:00
Aiken Harris	5012c8dc37	Initialize system PTE pools and implement reservation routines All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 27s Details Builds / ExectOS (amd64, release) (push) Successful in 25s Details Builds / ExectOS (i686, release) (push) Successful in 27s Details Builds / ExectOS (i686, debug) (push) Successful in 29s Details	2025-12-23 20:16:08 +01:00
Aiken Harris	1e3917882c	Initialize system page tables and configure kernel mappings All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 28s Details Builds / ExectOS (amd64, release) (push) Successful in 26s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 28s Details	2025-12-23 18:03:02 +01:00
Aiken Harris	288b2f8b24	Introduce page coloring support to memory manager Some checks failed Builds / ExectOS (amd64, release) (push) Failing after 22s Details Builds / ExectOS (amd64, debug) (push) Failing after 24s Details Builds / ExectOS (i686, debug) (push) Failing after 23s Details Builds / ExectOS (i686, release) (push) Failing after 21s Details	2025-12-23 14:27:12 +01:00
Aiken Harris	7575526f07	Fix physical page count overflow by using 64-bit type All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 31s Details Builds / ExectOS (i686, release) (push) Successful in 31s Details Builds / ExectOS (i686, debug) (push) Successful in 33s Details	2025-12-22 23:32:54 +01:00
Aiken Harris	e237a944cc	Extend PTE helpers with raw read and write support All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 31s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 28s Details	2025-12-22 08:21:43 +01:00
Aiken Harris	755a167f2c	Respect architecture-specific PTE layouts and write PTEs via PML-aware helpers All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 33s Details Builds / ExectOS (amd64, debug) (push) Successful in 35s Details Builds / ExectOS (i686, debug) (push) Successful in 29s Details Builds / ExectOS (i686, release) (push) Successful in 27s Details	2025-12-22 00:07:48 +01:00
Aiken Harris	570301bb35	Clarify page table entry offset semantics All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 26s Details Builds / ExectOS (amd64, debug) (push) Successful in 27s Details Builds / ExectOS (i686, debug) (push) Successful in 28s Details Builds / ExectOS (i686, release) (push) Successful in 28s Details	2025-12-18 22:38:59 +01:00
Aiken Harris	b183d52806	Fix paging abstraction for PDE/PTE virtual address calculation All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, release) (push) Successful in 27s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 28s Details	2025-12-18 22:26:31 +01:00
Aiken Harris	cb4d113e31	Add virtual address validation and system PTE helpers All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 27s Details Builds / ExectOS (amd64, debug) (push) Successful in 28s Details Builds / ExectOS (i686, debug) (push) Successful in 29s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details	2025-12-16 22:31:15 +01:00

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250 Commits