perikiyoxd/exectos
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2dd1fdf869b487adc377123690214458dafecd76
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Author SHA1 Message Date
harraiken 2dd1fdf869 Implement RTC support 2026-04-24 09:52:07 +02:00
harraiken b1e849a251 Add BCD to decimal conversion macros 2026-04-24 07:26:22 +02:00
harraiken 58010c27f4 Implement CMOS register access functions 2026-04-23 19:13:56 +02:00
harraiken 98f2f449f9 Add wrapper for RDTSCP instruction 2026-04-22 22:58:17 +02:00
harraiken 76ee56c762 Add 'insmod' and 'lsmod' shell commands 2026-04-20 20:26:35 +02:00
harraiken ba41ad8f0b Implement command history and advanced line editing 2026-04-20 20:17:08 +02:00
harraiken a217391338 Register and implement command 2026-04-20 13:19:40 +02:00
harraiken 5824e9d366 Remove unused variables 2026-04-20 13:07:30 +02:00
harraiken 57bd3d505e Avoid modifying command line string during argument count phase 2026-04-20 12:45:50 +02:00
harraiken d6c2dabcbb Fix dangling pointer bug in LoadModule 2026-04-20 12:13:51 +02:00
harraiken 1f733c120c Implement extensible shell interface in the bootloader 2026-04-20 00:15:32 +02:00
harraiken 735ccd96a6 Initialize I/O APIC 2026-04-18 18:15:57 +02:00
harraiken cd4e905054 Add support for I/O APIC controllers and interrupt override handling 2026-04-18 00:04:12 +02:00
harraiken 715419abe7 Introduce ACPI table structures for HPET and IOAPIC 2026-04-17 23:58:24 +02:00
harraiken d37f2e3827 Implement GetKernelParameterValue to parse and extract boot option values 2026-04-13 19:18:04 +02:00
harraiken cec5e8b16b Implement detection of timer capabilities 2026-04-12 23:58:48 +02:00
harraiken a08e07e515 Refactor ACPI table caching to use a static array 2026-04-12 18:16:33 +02:00
harraiken d7f390b236 Harden ACPI initialization and fix MADT traversal for malformed tables 2026-04-12 17:42:15 +02:00
harraiken 55cb12c978 Ensure APIC idle state before sending self-IPI 2026-04-09 23:51:13 +02:00
harraiken 7d8bfa8f0a Implement support for APIC Self-InterProcessor Interrupts (SIPI) 2026-04-09 20:25:55 +02:00
harraiken d00e96baa4 Invoke APIC timer initialization 2026-04-09 16:17:08 +02:00
harraiken 17f044cb3f Apply consistent coding style 2026-04-09 11:42:41 +02:00
harraiken 1fa6e90439 Hook up profile interrupt handler 2026-04-08 23:16:03 +02:00
harraiken f15790e25b Initialize unhandled interrupt routine in early boot phase 2026-04-08 20:49:05 +02:00
harraiken 53c5946c04 Clean up APIC timer initialization 2026-04-08 20:23:37 +02:00
harraiken 9ffb03217a Implement software interrupt dispatch table and secondary handler lookup 2026-04-08 20:13:35 +02:00
harraiken 4f65773aa9 Unify trap handler naming and remove unused kernel mode stack setup 2026-04-08 19:52:55 +02:00
harraiken f1476912f3 Add definitions for PIT ports and APIC timer divisor configuration 2026-04-08 07:21:40 +02:00
harraiken adb591f8c7 Implement APIC timer initialization and calibration 2026-04-08 00:15:03 +02:00
harraiken 4ef068dadc Add documentation for the ROM BIOS image 2026-04-07 23:10:14 +02:00
harraiken a0d5ee17c2 Replace trap dispatch wrappers with direct symbol mapping 2026-04-07 12:56:33 +02:00
harraiken 9eff9874c5 Synchronize headers with merged assembly code 2026-04-02 15:16:21 +02:00
harraiken 09516835d0 Consolidate boot and architecture support code into a single assembly file 2026-04-02 15:08:12 +02:00
harraiken 2a24ce9a35 Refactor spurious interrupt handling to use assembly routine 2026-04-02 13:14:49 +02:00
harraiken 9ea79c92a6 Refactor assembly includes and delete manual offset definitions 2026-04-02 10:50:00 +02:00
harraiken c30df8e5b5 Ensure correct argument parsing when passing source file to compiler 2026-04-02 10:07:06 +02:00
harraiken 397d0a9f29 Fix invalid member access in i686 ADK generation 2026-04-02 09:18:45 +02:00
harraiken 0fa23ccf40 Automate generation of assembly offsets from C structures via XTADK 2026-04-02 09:07:01 +02:00
harraiken 87a91bfeb1 Make XTDK headers assembly-safe 2026-04-01 16:05:34 +02:00
harraiken 232b92fd7e Implement spurious interrupt handler 2026-04-01 13:03:46 +02:00
harraiken d88f9f0a15 Remove erroneous swapgs and implement proper segment setting 2026-04-01 11:18:28 +02:00
harraiken 154b2062ba Unify GDT selector naming convention 2026-04-01 11:02:05 +02:00
harraiken 38d49eece4 Add definition for the kernel compatibility mode code selector 2026-04-01 10:48:24 +02:00
harraiken d00577ac8d Fix previous mode detection by reading CS from the trap frame 2026-03-31 23:10:45 +02:00
harraiken 620fc24cd2 Fix previous mode detection by reading CS from the trap frame and sanitize segment restoration 2026-03-31 20:38:21 +02:00
harraiken 494b615dc2 Fix x64 ABI compliance by aligning stack and reserving shadow space 2026-03-31 20:06:25 +02:00
harraiken d834b7e0c8 Correct kernel stack base calculation for downward growing stacks 2026-03-31 18:59:59 +02:00
harraiken 987b8f45d7 Unify trap handler macro name 2026-03-31 15:53:11 +02:00
harraiken 52ecbdeaff Add missing TrapVector constant 2026-03-31 13:02:53 +02:00
harraiken 121f461491 Refactor trap handling to support task gates 2026-03-31 12:58:46 +02:00
harraiken f4b189adef Fix incorrect descriptor type used for NMI TSS 2026-03-30 22:20:09 +02:00
harraiken 40c4860548 Refine LDT setup and restore critical TSS fields for hardware exceptions 2026-03-30 20:29:43 +02:00
harraiken d2a7ae46ac Fix hardware task gate configuration 2026-03-30 20:16:44 +02:00
harraiken 8a02a5aca3 Explicitly load GS and SS registers during segment initialization 2026-03-30 18:43:52 +02:00
harraiken 96df5a80b8 Set CR3 field in TSS to ensure correct page table context on task switches 2026-03-30 14:56:41 +02:00
harraiken 489ef8a514 Update IDT gate types for i686 exception handlers 2026-03-30 13:31:20 +02:00
harraiken 8c6c63465f Use dedicated NMI stack on i686 2026-03-30 11:43:09 +02:00
harraiken e9aaeab982 Replace hardcoded stack count with architecture specific constant 2026-03-28 20:53:50 +01:00
harraiken a608b26fde Implement NMI stack handling via IST 2026-03-28 20:49:18 +01:00
harraiken 3ce009db41 Merge branch 'master' into memmgr 2026-03-28 13:59:34 +01:00
harraiken a0b0938099 Remove unused header 2026-03-27 22:07:20 +01:00
harraiken 32d3672a51 Generate distinct handlers for CPU traps and hardware interrupts 2026-03-27 20:42:41 +01:00
harraiken 0c17337388 Fix symbol naming convention for i686 trap handlers 2026-03-27 19:23:37 +01:00
harraiken 9c449bed43 Initialize IDT with specific trap handlers for each vector 2026-03-27 19:16:16 +01:00
harraiken a64aa83eb8 Provide implementation for HL::Irq 2026-03-27 13:00:13 +01:00
harraiken 64b5de98c8 Move IRQ handling from kernel executive to hardware layer 2026-03-27 12:00:09 +01:00
harraiken 4e02664977 Merge branch 'master' into memmgr 2026-03-26 23:48:49 +01:00
harraiken bad3aaf6e0 Export memory manager pool allocation and free functions 2026-03-26 23:46:50 +01:00
harraiken 9b19bc94b3 Replace manual IDT manipulation with SetIdtGate function call 2026-03-26 23:10:00 +01:00
harraiken 9479f3d364 Implement APIC presence check and panic if unsupported 2026-03-25 22:52:58 +01:00
harraiken 8d97ea4112 Merge branch 'master' into memmgr 2026-03-25 15:06:14 +01:00
harraiken 40d54743e0 Enhance kernel panic output 2026-03-25 15:02:26 +01:00
harraiken 576a2b7f1b Enhance kernel panic output 2026-03-25 14:59:40 +01:00
harraiken 3c2ad358ef Implement MM::KernelPool::FreeProcessorStructures 2026-03-25 14:11:24 +01:00
harraiken e734ddda65 Implement TLB flushing for cache attribute changes during page removal 2026-03-25 13:24:44 +01:00
harraiken a79f26250a Fix check for PTE removal flag 2026-03-25 09:53:57 +01:00
harraiken 441e4f510b Mark PFN as deleted instead of clearing PteAddress when freeing pages 2026-03-25 09:51:09 +01:00
harraiken 33665839ad Revert 1e01c52c0c 2026-03-25 08:59:46 +01:00
harraiken 1e01c52c0c Clear the internal list links to prevent corruption 2026-03-25 07:48:13 +01:00
harraiken 970902f3f9 Rephrase comments for consistency 2026-03-24 23:07:06 +01:00
harraiken adff181f5a Add bounds checking and implement reclamation for large expansion pool allocations 2026-03-24 23:00:28 +01:00
harraiken 92986e1386 Set PTE frame for non-paged pool allocations 2026-03-24 20:03:23 +01:00
harraiken 9a34a5f735 Precommit page map to allocate memory 2026-03-24 16:54:17 +01:00
harraiken 398db4bde1 Fix memory map size tracking and memory leak 2026-03-24 16:12:33 +01:00
harraiken 719564ba74 Fix memory corruption caused by UEFI memory map size changes during allocation 2026-03-24 16:04:53 +01:00
harraiken 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
harraiken 4292d89185 Add expansion table and overflow handling for pool tag tracking 2026-03-24 08:13:05 +01:00
harraiken 214051e873 Update pool tracking statistics when resizing big allocations table 2026-03-23 20:36:24 +01:00
harraiken 3c52b88802 Unify naming convention for pool tracking structures 2026-03-23 20:12:18 +01:00
harraiken 944d5b5c0a Implement pool allocations and frees tracking 2026-03-23 18:54:18 +01:00
harraiken 597628a644 Refactor big allocation tracker to use Tag 2026-03-23 12:38:31 +01:00
harraiken b97babb2bf Remove temporary hack and allocate processor structures from non-paged pool 2026-03-22 23:40:15 +01:00
harraiken caacd9e275 Separate synchronization guards from spinlock implementation 2026-03-21 22:46:56 +01:00
harraiken 916d124c9b Separate synchronization guards from spinlock implementation 2026-03-21 22:44:00 +01:00
harraiken d85e313c15 Implement core pool allocation and deallocation logic 2026-03-21 20:35:02 +01:00
harraiken b83eaaa820 Add definitions for pool management structures 2026-03-21 19:10:58 +01:00
harraiken 233440c8be Merge branch 'master' into memmgr 2026-03-21 18:30:45 +01:00
harraiken 140af4278e Fix uninitialized member in SpinLockGuard 2026-03-21 18:29:19 +01:00
harraiken c67372d747 Revert e2eff2b836 2026-03-19 20:13:07 +01:00
harraiken e2eff2b836 Fix DebugPrint definition 2026-03-19 20:07:30 +01:00