perikiyoxd/exectos
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Code Pull Requests Activity
882 Commits 5 Branches 0 Tags
ebc2607446168a7c325b959323a7a00cd10a7f0c
Commit Graph
347 Commits
Author SHA1 Message Date
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
belliash 829fc49aac Fix ACPI cache causing some undefined behavior 2024-06-06 21:52:41 +02:00
belliash 92e861ebae Cleanup APIC related headers 2024-06-06 21:50:20 +02:00
belliash 4212453cf5 Fix APIC initialization code 2024-06-06 16:49:08 +02:00
belliash ef65bceccd Initialize legacy PIC and mask all interrupts 2024-06-05 16:08:54 +02:00
belliash b061c87fc9 Fix routines with no prototype using XTAPI calling convention compiler warnings 2024-06-04 21:41:16 +02:00
belliash 8a4caba26f Fix routine with no prototype using XTAPI calling convention compiler warning 2024-06-04 21:39:10 +02:00
belliash 76e1fc6099 Enable hardware layer initialization code 2024-06-04 21:36:09 +02:00
belliash 7b29897efb Initialize ACPI Timer 2024-06-04 21:04:09 +02:00
belliash 7704e5d399 Initial kernel ACPI support 2024-06-04 16:24:13 +02:00
belliash c289dab514 Add ACPI resource type 2024-06-02 21:36:59 +02:00
belliash 6176ca38a8 Cleanup hardware allocation memory pool related code 2024-06-02 17:29:31 +02:00
belliash abb65b99fe HlPool manages hardware related memory 2024-06-02 17:01:45 +02:00
belliash a7c4f6c2aa Fix MmMapHalMemory() not using the ReturnAddress for calculating virtual address 2024-05-26 10:50:31 +02:00
belliash 4a275b3dec Just skip unsupported system resources 2024-05-26 00:09:31 +02:00
belliash 94a40501d4 Mask APIC ICR0 and disable APIC interrupts for initialization time by raising APIC TPR 2024-05-24 23:39:06 +02:00
belliash b4588d5b4c Make ExectOS only run on processors which support PAE 2024-05-24 16:30:39 +02:00
belliash 5221db2e63 Rename LOADER_MEMORY_MAPPING structure to more meaningful LOADER_MEMORY_DESCRIPTOR 2024-05-23 19:00:50 +02:00
belliash edbc2cc045 Initialize architecture specific hardware extensions 2024-05-22 22:53:29 +02:00
belliash 609538b9be Implement MmpGetPdeAddress() and MmpGetPteAddress() routines for i686 architecture as well as MmpMemoryExtensionEnabled() for checking PAE/LA57 support 2024-05-22 22:47:28 +02:00
belliash 03727a61d3 Implement hardware layer pool memory management 2024-05-22 18:51:09 +02:00
belliash 2103b2dafd Make sure frame buffer is initialized before drawing 2024-05-18 16:57:38 +02:00
belliash d2014a5e82 Use HlpRGBColor() internally 2024-05-17 23:29:03 +02:00
belliash 811b173387 Re-enable interrupts only if they were enabled previously 2024-05-17 23:24:04 +02:00
belliash 740df726e9 Implement ArInterruptsEnabled() routine 2024-05-17 23:19:25 +02:00
belliash 5591e1b377 Fix ArGetCpuFlags() routine 2024-05-17 23:16:16 +02:00
belliash 41bc673694 Initialize framebuffer device based on a system resource provided by boot loader 2024-05-17 22:37:42 +02:00
belliash 8a15d46198 Initialize system resource as soon as possible 2024-05-17 22:31:29 +02:00
belliash 74c1b03a6b Implement a system resources management routines 2024-05-16 23:08:59 +02:00
belliash 9f1a4f0ced Compose the AMD family and model IDs according to the AMD CPUID manual, section 2 2024-05-14 19:39:07 +02:00
belliash 2a8cc7397e Implement ArGetCpuFlags() routine 2024-05-14 16:26:02 +02:00
belliash 01d127f49e Consider not initialized list as empty, what prevents page faults 2024-05-14 15:53:21 +02:00
belliash 60a9e4b534 Rename source file with fb-related stuff, fix build 2024-05-13 15:59:24 +02:00
belliash 086d9ed7e2 Rename source file with fb-related stuff 2024-05-13 15:55:39 +02:00
belliash 78424385fc Convert RGB colors to FrameBuffer format 2024-05-13 08:51:27 +02:00