perikiyoxd/exectos
1
0
Fork 0
forked from xt-sys/exectos
Code Pull Requests Activity
996 Commits 5 Branches 0 Tags
f30d3df5b3eafbf78ffc3a6c3f230955334b867d
Commit Graph
381 Commits
Author SHA1 Message Date
harraiken f30d3df5b3 Implement PTE manipulation functions for AMD64 architecture 2025-08-17 21:48:28 +02:00
harraiken 1e11acee72 Refactor hardware memory mapping to use page map routine callbacks 2025-08-17 00:47:56 +02:00
harraiken 57193eecc0 Implement PML2/PML3 page table routines 2025-08-17 00:45:12 +02:00
harraiken 720d525b95 Assign page map routines 2025-08-17 00:29:28 +02:00
harraiken f77f2bbf92 Introduce architecture-specific page map routines 2025-08-17 00:23:19 +02:00
harraiken 0ed59f223c Relocate page mapping helpers and add PML5 support 2025-08-16 21:07:54 +02:00
harraiken de2973ac42 Implement page map info initialization 2025-08-16 20:28:05 +02:00
harraiken 6a330e38f2 Consolidate paging-related globals into MmpPageMapInfo 2025-08-16 20:14:18 +02:00
harraiken 5768d4bba6 Prepare for architecture-specific paging initialization 2025-08-16 19:58:00 +02:00
harraiken e8771dfc5b Use __asm__ to comply with disabled GNU extensions 2025-08-15 00:32:56 +02:00
harraiken 030575592c Revert 'Fix broken HlpInitializeAcpiSystemDescriptionTable implementation' 2025-08-11 23:30:40 +02:00
harraiken 88fba6d408 revert 'Fix broken HlpInitializeAcpiSystemDescriptionTable declaration' 2025-08-11 23:29:57 +02:00
harraiken 406c0a0cd2 Fix broken HlpInitializeAcpiSystemDescriptionTable declaration 2025-08-10 17:48:48 +02:00
harraiken c9f9f87973 Fix broken HlpInitializeAcpiSystemDescriptionTable implementation 2025-08-10 17:48:01 +02:00
harraiken d806c8e1f2 Resolve compilation errors due to renamed CPUID requests 2025-08-10 17:12:06 +02:00
harraiken 2ea306097d Resolve compilation errors due to renamed CPUID requests 2025-08-10 17:10:01 +02:00
harraiken e62820187d Resolve compilation errors due to updated CPUID requests 2025-08-10 17:01:28 +02:00
harraiken a6814aa2a3 Resolve compilation errors due to renamed CPUID requests 2025-08-10 16:59:32 +02:00
harraiken d7552f1dce Fix race condition in HlComPortReadLsr 
The static local variable RingFlag in HlComPortReadLsr caused shared state across multiple calls and ports, leading to race conditions and incorrect behavior.
 2025-08-06 09:01:47 +02:00
harraiken ff41b0d4f7 Fix incorrect TSS descriptor limit according to architecture specification 2025-07-28 18:25:47 +02:00
harraiken 6130a34587 Align stack as required by the ABI 2025-07-28 17:57:16 +02:00
harraiken da3e039a05 Use correct address when clearing COM port buffer 
The code was reading from Port->Address to clear the RBR before the field was initialized.
 2025-07-20 14:53:04 +02:00
harraiken e778a95a01 Use portable affinity mask for the idle process 2025-07-20 12:34:20 +02:00
harraiken 24b6cc2250 Use portable affinity mask for the idle process 
The hardcoded value 0xFFFFFFFF restricted the idle process to the first 32 processors on 64-bit system.
 2025-07-20 12:33:10 +02:00
harraiken fdf649fcec Correctly initialize the boot stack pointer, as the stack grows downwards 2025-07-19 17:41:38 +02:00
harraiken dcb0b8fb4b Initialize UBSAN mismatch data without relying on memset() 2025-07-09 10:40:15 +02:00
belliash 2e7793dc2b Implement HlpGetCpuApicId() routine 2024-07-22 23:31:20 +02:00
belliash 2c5b680426 Implement HlpSendIpi() routine 2024-07-22 23:23:55 +02:00
belliash 626ece8046 HlReadApicRegister() should return and HlWriteApicRegister() should take ULONGLONG value 2024-07-16 22:36:45 +02:00
belliash 088940424d Fix data types and rename some fields to avoid confusion 2024-07-16 16:28:12 +02:00
belliash 7abd0f3017 Revert unintentional change 2024-07-14 12:13:56 +02:00
belliash f8519ec09d Rename HlpAcpiSystemInfo global variable to HlpSystemInfo 2024-07-14 12:11:39 +02:00
belliash 3bda67be0a Basic ACPI system info initialization code for traversing MADT tables 2024-07-13 21:08:58 +02:00
belliash cb64235953 Use PHYSICAL_ADDRESS data type in MmAllocateHardwareMemory() routine as it is used in MmMapHardwareMemory() as well to avoid the need of data conversion 2024-07-13 15:54:10 +02:00
belliash 801cf64f45 Update kernel readme 2024-07-10 16:10:48 +02:00
belliash f52c50242a Correct comment 2024-07-09 22:57:02 +02:00
belliash 3f10e1b59e Fix page fault when trying to find ACPI table 2024-07-09 22:47:26 +02:00
belliash 47219585d4 Fix pointer operation overflow 2024-07-09 22:40:32 +02:00
belliash e46f2e6116 Ensure that table header is not set before attempting to find ACPI table 2024-07-09 22:36:40 +02:00
belliash cc0edeeb47 Add missing forward reference update to fix build 2024-06-22 19:16:00 +02:00
belliash 156cb7bcac Refactor system resources to be able to distinguish if requested resource does not exist or if it is locked and cannot be reused 2024-06-22 18:54:34 +02:00
belliash c2db94125d Add appropriate crediting for Minoca authors for the System Resources component 2024-06-21 17:00:20 +02:00
belliash 330d3fa72e Fix routines order for better maintainability 2024-06-21 16:50:05 +02:00
belliash 712107ae10 Simplify XTOS library 2024-06-12 18:40:52 +02:00
belliash 906e09fd9f Refactor COM port support, to get rid of global variables in library 2024-06-12 18:02:29 +02:00
belliash 91e8a86ee2 Implement kernel undefined behavior sanitizer support 2024-06-12 16:19:24 +02:00
belliash 2f16f4f613 Traverse Local x2APIC structures to find all processors 2024-06-07 23:05:12 +02:00
belliash f36b59c961 Store processor identities in system info structure 2024-06-07 20:19:56 +02:00
belliash 86bc2042e5 Cleanup XTDK headers 2024-06-06 23:09:03 +02:00
belliash 658cb2d3c8 Get system information based on the ACPI (currently only number of CPUs) 2024-06-06 22:05:32 +02:00