exectos

Author	SHA1	Message	Date
Aiken Harris	620fc24cd2	Fix previous mode detection by reading CS from the trap frame and sanitize segment restoration All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 27s Details Builds / ExectOS (i686, debug) (push) Successful in 31s Details Builds / ExectOS (i686, release) (push) Successful in 36s Details Builds / ExectOS (amd64, release) (push) Successful in 38s Details	2026-03-31 20:38:21 +02:00
Aiken Harris	494b615dc2	Fix x64 ABI compliance by aligning stack and reserving shadow space All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 30s Details Builds / ExectOS (i686, release) (push) Successful in 37s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details	2026-03-31 20:06:25 +02:00
Aiken Harris	d834b7e0c8	Correct kernel stack base calculation for downward growing stacks 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 37s Details Builds / ExectOS (i686, release) (push) Successful in 34s Details	2026-03-31 18:59:59 +02:00
Aiken Harris	987b8f45d7	Unify trap handler macro name All checks were successful Builds / ExectOS (i686, release) (push) Successful in 29s Details Builds / ExectOS (amd64, release) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 41s Details Builds / ExectOS (i686, debug) (push) Successful in 38s Details	2026-03-31 15:53:11 +02:00
Aiken Harris	52ecbdeaff	Add missing TrapVector constant All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 41s Details Builds / ExectOS (i686, release) (push) Successful in 28s Details Builds / ExectOS (i686, debug) (push) Successful in 40s Details	2026-03-31 13:02:53 +02:00
Aiken Harris	121f461491	Refactor trap handling to support task gates Some checks failed Builds / ExectOS (amd64, debug) (push) Successful in 31s Details Builds / ExectOS (i686, debug) (push) Failing after 29s Details Builds / ExectOS (amd64, release) (push) Successful in 49s Details Builds / ExectOS (i686, release) (push) Failing after 46s Details	2026-03-31 12:58:46 +02:00
Aiken Harris	f4b189adef	Fix incorrect descriptor type used for NMI TSS All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 31s Details Builds / ExectOS (amd64, debug) (push) Successful in 32s Details Builds / ExectOS (amd64, release) (push) Successful in 39s Details Builds / ExectOS (i686, release) (push) Successful in 37s Details	2026-03-30 22:20:09 +02:00
Aiken Harris	40c4860548	Refine LDT setup and restore critical TSS fields for hardware exceptions All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 38s Details Builds / ExectOS (amd64, release) (push) Successful in 43s Details Builds / ExectOS (i686, release) (push) Successful in 41s Details Builds / ExectOS (i686, debug) (push) Successful in 36s Details	2026-03-30 20:29:43 +02:00
Aiken Harris	d2a7ae46ac	Fix hardware task gate configuration All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 33s Details Builds / ExectOS (amd64, release) (push) Successful in 43s Details Builds / ExectOS (i686, release) (push) Successful in 30s Details Builds / ExectOS (i686, debug) (push) Successful in 41s Details	2026-03-30 20:16:44 +02:00
Aiken Harris	8a02a5aca3	Explicitly load GS and SS registers during segment initialization All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 31s Details Builds / ExectOS (i686, release) (push) Successful in 29s Details Builds / ExectOS (i686, debug) (push) Successful in 45s Details Builds / ExectOS (amd64, debug) (push) Successful in 47s Details	2026-03-30 18:43:52 +02:00
Aiken Harris	96df5a80b8	Set CR3 field in TSS to ensure correct page table context on task switches All checks were successful Builds / ExectOS (i686, release) (push) Successful in 43s Details Builds / ExectOS (amd64, release) (push) Successful in 45s Details Builds / ExectOS (amd64, debug) (push) Successful in 46s Details Builds / ExectOS (i686, debug) (push) Successful in 45s Details	2026-03-30 14:56:41 +02:00
Aiken Harris	489ef8a514	Update IDT gate types for i686 exception handlers All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 1m4s Details Builds / ExectOS (amd64, release) (push) Successful in 50s Details Builds / ExectOS (i686, debug) (push) Successful in 35s Details Builds / ExectOS (i686, release) (push) Successful in 34s Details	2026-03-30 13:31:20 +02:00
Aiken Harris	8c6c63465f	Use dedicated NMI stack on i686 All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 39s Details Builds / ExectOS (amd64, release) (push) Successful in 41s Details Builds / ExectOS (i686, release) (push) Successful in 42s Details Builds / ExectOS (amd64, debug) (push) Successful in 47s Details	2026-03-30 11:43:09 +02:00
Aiken Harris	e9aaeab982	Replace hardcoded stack count with architecture specific constant All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 41s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details Builds / ExectOS (i686, release) (push) Successful in 36s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details	2026-03-28 20:53:50 +01:00
Aiken Harris	a608b26fde	Implement NMI stack handling via IST All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 40s Details Builds / ExectOS (amd64, debug) (push) Successful in 33s Details Builds / ExectOS (i686, release) (push) Successful in 30s Details Builds / ExectOS (i686, debug) (push) Successful in 39s Details	2026-03-28 20:49:18 +01:00
Aiken Harris	3ce009db41	Merge branch 'master' into memmgr All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, release) (push) Successful in 24s Details Builds / ExectOS (i686, debug) (push) Successful in 24s Details Builds / ExectOS (i686, release) (push) Successful in 1m3s Details	2026-03-28 13:59:34 +01:00
Aiken Harris	a0b0938099	Remove unused header Some checks failed Builds / ExectOS (amd64, debug) (push) Failing after 29s Details Builds / ExectOS (amd64, release) (push) Failing after 40s Details Builds / ExectOS (i686, debug) (push) Failing after 29s Details Builds / ExectOS (i686, release) (push) Failing after 38s Details	2026-03-27 22:07:20 +01:00
Aiken Harris	32d3672a51	Generate distinct handlers for CPU traps and hardware interrupts Some checks failed Builds / ExectOS (amd64, debug) (push) Failing after 30s Details Builds / ExectOS (i686, debug) (push) Failing after 29s Details Builds / ExectOS (amd64, release) (push) Failing after 40s Details Builds / ExectOS (i686, release) (push) Failing after 38s Details	2026-03-27 20:42:41 +01:00
Aiken Harris	0c17337388	Fix symbol naming convention for i686 trap handlers Some checks failed Builds / ExectOS (amd64, debug) (push) Failing after 30s Details Builds / ExectOS (amd64, release) (push) Failing after 39s Details Builds / ExectOS (i686, debug) (push) Failing after 29s Details Builds / ExectOS (i686, release) (push) Failing after 38s Details	2026-03-27 19:23:37 +01:00
Aiken Harris	9c449bed43	Initialize IDT with specific trap handlers for each vector Some checks failed Builds / ExectOS (amd64, release) (push) Failing after 28s Details Builds / ExectOS (amd64, debug) (push) Failing after 38s Details Builds / ExectOS (i686, release) (push) Failing after 36s Details Builds / ExectOS (i686, debug) (push) Failing after 25s Details	2026-03-27 19:16:16 +01:00
Aiken Harris	a64aa83eb8	Provide implementation for HL::Irq Some checks failed Builds / ExectOS (i686, release) (push) Successful in 30s Details Builds / ExectOS (amd64, release) (push) Successful in 33s Details Builds / ExectOS (amd64, debug) (push) Successful in 42s Details Builds / ExectOS (i686, debug) (push) Failing after 39s Details	2026-03-27 13:00:13 +01:00
Aiken Harris	64b5de98c8	Move IRQ handling from kernel executive to hardware layer Some checks failed Builds / ExectOS (amd64, release) (push) Failing after 26s Details Builds / ExectOS (i686, release) (push) Failing after 23s Details Builds / ExectOS (amd64, debug) (push) Failing after 36s Details Builds / ExectOS (i686, debug) (push) Failing after 33s Details	2026-03-27 12:00:09 +01:00
Aiken Harris	4e02664977	Merge branch 'master' into memmgr All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 30s Details Builds / ExectOS (i686, release) (push) Successful in 28s Details Builds / ExectOS (i686, debug) (push) Successful in 39s Details Builds / ExectOS (amd64, debug) (push) Successful in 41s Details	2026-03-26 23:48:49 +01:00
Aiken Harris	bad3aaf6e0	Export memory manager pool allocation and free functions All checks were successful 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 38s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details	2026-03-26 23:46:50 +01:00
Aiken Harris	9b19bc94b3	Replace manual IDT manipulation with SetIdtGate function call All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 32s Details Builds / ExectOS (amd64, debug) (push) Successful in 34s Details Builds / ExectOS (amd64, release) (push) Successful in 51s Details Builds / ExectOS (i686, release) (push) Successful in 48s Details	2026-03-26 23:10:00 +01:00
Aiken Harris	9479f3d364	Implement APIC presence check and panic if unsupported Some checks failed Builds / ExectOS (amd64, debug) (push) Successful in 33s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details Builds / ExectOS (i686, debug) (push) Failing after 32s Details Builds / ExectOS (i686, release) (push) Successful in 38s Details	2026-03-25 22:52:58 +01:00
Aiken Harris	40d54743e0	Enhance kernel panic output All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 27s Details Builds / ExectOS (i686, release) (push) Successful in 36s Details Builds / ExectOS (amd64, release) (push) Successful in 39s Details	2026-03-25 15:02:26 +01:00
Aiken Harris	576a2b7f1b	Enhance kernel panic output Some checks failed Builds / ExectOS (i686, debug) (push) Successful in 31s Details Builds / ExectOS (amd64, debug) (push) Successful in 33s Details Builds / ExectOS (i686, release) (push) Failing after 39s Details Builds / ExectOS (amd64, release) (push) Successful in 42s Details	2026-03-25 14:59:40 +01:00
Aiken Harris	3c2ad358ef	Implement MM::KernelPool::FreeProcessorStructures All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 30s Details Builds / ExectOS (amd64, release) (push) Successful in 39s Details Builds / ExectOS (i686, release) (push) Successful in 39s Details	2026-03-25 14:11:24 +01:00
Aiken Harris	e734ddda65	Implement TLB flushing for cache attribute changes during page removal All checks were successful 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 39s Details Builds / ExectOS (amd64, debug) (push) Successful in 39s Details	2026-03-25 13:24:44 +01:00
Aiken Harris	a79f26250a	Fix check for PTE removal flag All checks were successful Builds / ExectOS (i686, debug) (push) Successful in 28s Details Builds / ExectOS (amd64, debug) (push) Successful in 25s Details Builds / ExectOS (amd64, release) (push) Successful in 39s Details Builds / ExectOS (i686, release) (push) Successful in 37s Details	2026-03-25 09:53:57 +01:00
Aiken Harris	441e4f510b	Mark PFN as deleted instead of clearing PteAddress when freeing pages All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 28s Details Builds / ExectOS (amd64, release) (push) Successful in 37s Details Builds / ExectOS (i686, release) (push) Successful in 35s Details	2026-03-25 09:51:09 +01:00
Aiken Harris	33665839ad	Revert `1e01c52c0c` All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 25s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details Builds / ExectOS (i686, debug) (push) Successful in 38s Details Builds / ExectOS (i686, release) (push) Successful in 30s Details	2026-03-25 08:59:46 +01:00
Aiken Harris	1e01c52c0c	Clear the internal list links to prevent corruption All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 34s Details Builds / ExectOS (i686, debug) (push) Successful in 33s Details Builds / ExectOS (i686, release) (push) Successful in 41s Details Builds / ExectOS (amd64, debug) (push) Successful in 45s Details	2026-03-25 07:48:13 +01:00
Aiken Harris	970902f3f9	Rephrase comments for consistency All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 28s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (amd64, debug) (push) Successful in 37s Details Builds / ExectOS (i686, debug) (push) Successful in 36s Details	2026-03-24 23:07:06 +01:00
Aiken Harris	adff181f5a	Add bounds checking and implement reclamation for large expansion pool allocations All checks were successful Builds / ExectOS (i686, release) (push) Successful in 27s Details Builds / ExectOS (amd64, release) (push) Successful in 25s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details Builds / ExectOS (amd64, debug) (push) Successful in 38s Details	2026-03-24 23:00:28 +01:00
Aiken Harris	92986e1386	Set PTE frame for non-paged pool allocations All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 24s Details Builds / ExectOS (i686, release) (push) Successful in 36s Details Builds / ExectOS (i686, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, release) (push) Successful in 39s Details	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 All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 23s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details Builds / ExectOS (amd64, release) (push) Successful in 39s Details	2026-03-24 08:39:47 +01:00
Aiken Harris	4292d89185	Add expansion table and overflow handling for pool tag tracking All checks were successful Builds / ExectOS (i686, release) (push) Successful in 30s Details Builds / ExectOS (amd64, release) (push) Successful in 33s Details Builds / ExectOS (amd64, debug) (push) Successful in 51s Details Builds / ExectOS (i686, debug) (push) Successful in 49s Details	2026-03-24 08:13:05 +01:00
Aiken Harris	214051e873	Update pool tracking statistics when resizing big allocations table All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 27s Details Builds / ExectOS (i686, release) (push) Successful in 27s Details Builds / ExectOS (amd64, release) (push) Successful in 38s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details	2026-03-23 20:36:24 +01:00
Aiken Harris	3c52b88802	Unify naming convention for pool tracking structures All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 30s Details Builds / ExectOS (i686, debug) (push) Successful in 30s Details Builds / ExectOS (i686, release) (push) Successful in 39s Details Builds / ExectOS (amd64, release) (push) Successful in 43s Details	2026-03-23 20:12:18 +01:00
Aiken Harris	944d5b5c0a	Implement pool allocations and frees tracking 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, release) (push) Successful in 48s Details Builds / ExectOS (i686, debug) (push) Successful in 51s Details	2026-03-23 18:54:18 +01:00
Aiken Harris	597628a644	Refactor big allocation tracker to use Tag All checks were successful Builds / ExectOS (i686, release) (push) Successful in 46s Details Builds / ExectOS (amd64, debug) (push) Successful in 51s Details Builds / ExectOS (amd64, release) (push) Successful in 1m9s Details Builds / ExectOS (i686, debug) (push) Successful in 1m7s Details	2026-03-23 12:38:31 +01:00
Aiken Harris	b97babb2bf	Remove temporary hack and allocate processor structures from non-paged pool All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 32s Details Builds / ExectOS (i686, debug) (push) Successful in 30s Details Builds / ExectOS (i686, release) (push) Successful in 43s Details Builds / ExectOS (amd64, release) (push) Successful in 46s Details	2026-03-22 23:40:15 +01:00
Aiken Harris	caacd9e275	Separate synchronization guards from spinlock implementation All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 40s Details Builds / ExectOS (amd64, release) (push) Successful in 31s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details Builds / ExectOS (i686, release) (push) Successful in 29s Details	2026-03-21 22:46:56 +01:00
Aiken Harris	916d124c9b	Separate synchronization guards from spinlock implementation All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details Builds / ExectOS (i686, debug) (push) Successful in 38s Details Builds / ExectOS (i686, release) (push) Successful in 34s Details	2026-03-21 22:44:00 +01:00
Aiken Harris	d85e313c15	Implement core pool allocation and deallocation logic All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 29s Details Builds / ExectOS (i686, debug) (push) Successful in 29s Details Builds / ExectOS (amd64, release) (push) Successful in 40s Details Builds / ExectOS (i686, release) (push) Successful in 38s Details	2026-03-21 20:35:02 +01:00
Aiken Harris	233440c8be	Merge branch 'master' into memmgr All checks were successful Builds / ExectOS (amd64, release) (push) Successful in 23s Details Builds / ExectOS (i686, release) (push) Successful in 26s Details Builds / ExectOS (amd64, debug) (push) Successful in 41s Details Builds / ExectOS (i686, debug) (push) Successful in 38s Details	2026-03-21 18:30:45 +01:00
Aiken Harris	140af4278e	Fix uninitialized member in SpinLockGuard All checks were successful Builds / ExectOS (amd64, debug) (push) Successful in 39s Details Builds / ExectOS (i686, debug) (push) Successful in 37s Details Builds / ExectOS (amd64, release) (push) Successful in 52s Details Builds / ExectOS (i686, release) (push) Successful in 50s Details	2026-03-21 18:29:19 +01:00
Aiken Harris	f862871a1f	Implement RAII guard for memory pool synchronization Some checks failed Builds / ExectOS (amd64, release) (push) Failing after 29s Details Builds / ExectOS (amd64, debug) (push) Successful in 31s Details Builds / ExectOS (i686, release) (push) Failing after 39s Details Builds / ExectOS (i686, debug) (push) Successful in 41s Details	2026-03-19 19:59:40 +01:00

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673 Commits