perikiyoxd/exectos
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60a9e4b534eb8b30a99bfe860f3fe514e4f0ec23
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Author SHA1 Message Date
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
belliash e311cad8f7 Allow to clear framebuffer screen with any, custom background color 2024-05-12 22:43:06 +02:00
belliash c576f7f8f2 Provide pixel information to the kernel 2024-05-12 22:28:06 +02:00
belliash 615a1457bf Fixes to FbpGetPixelInformation() and FbpGetColorMask() routines 2024-05-12 22:20:22 +02:00
belliash 3d08be4fac Refactor kernel startup code 2024-05-12 09:06:24 +02:00
belliash eeeb9d6ed7 Update PoInitializeProcessorControlBlock() routine and corresponding structures 2024-05-09 22:12:50 +02:00
belliash c34b6ff6c1 Take CPU number from processor block 2024-05-08 21:59:18 +02:00
belliash 38b0b2ac7d Use correct stack when using preallocated processor structures 2024-05-08 15:57:24 +02:00
belliash 3c3a756771 Allow to initialize CPU with allocated processor structures 2024-05-08 00:02:47 +02:00
belliash fb099a1988 Preallocate buffer for all supported CPUs 2024-05-07 23:47:58 +02:00
belliash b65ff2a767 Implement MmAllocateProcessorStructures() routine as a temporary hack to get a buffer for AP initialization 2024-05-07 23:30:11 +02:00
belliash 8d6d27651c Implement KeGetCurrentProcessorNumber() routine 2024-05-07 18:52:43 +02:00
belliash f66e9aea9e Store CPU number and mask interrupts in processor block 2024-05-07 16:21:38 +02:00
belliash 276eb77862 Update KPROCESSOR_BLOCK structure 2024-05-07 16:20:40 +02:00
belliash ac0b8ab36a Allow to specify CPU number when initializing (A)PIC 2024-05-07 16:16:49 +02:00
belliash 2c384d780f Fix storing CPU vendor name in PRCB 2024-05-06 20:01:19 +02:00
belliash 243aacc9c1 Cleanup thread context initialization code 2024-05-06 16:57:29 +02:00
belliash cf0d23b6fe Correct a typo causing page fault during int handling after switching to new kernel stack 2024-05-06 16:47:12 +02:00
belliash e4155ee008 Lower runlevel to APC before initializing idle process 2024-05-05 21:48:58 +02:00
belliash c98ad3862b Use kernel boot stack for the idle thread 2024-05-05 21:47:48 +02:00
belliash 07d7e06b2b Flush keyboard buffer out of any keystrokes before waiting for user input 2024-05-05 15:29:20 +02:00
belliash 40e0dd8c5e Mask LVTERR first to prevent local APIC errors 2024-05-05 15:24:17 +02:00
belliash 5a013e3ab5 Properly free memory after reading a file 2024-04-30 12:27:27 +02:00
belliash e86313603a Correct path to cmake file 2024-04-30 12:19:38 +02:00
belliash 7a62ce3feb Enable Bochs-based emulation 2024-04-30 12:16:19 +02:00
belliash ecf62ff231 Add OVMF firmware and VGA Bios suitable for use with Bochs 2024-04-30 11:57:35 +02:00
belliash 99ff358287 Don't mess with input string 2024-04-30 10:31:17 +02:00
belliash c4d5b5bb25 Truncate memory descriptor to 4GB only with PML2 2024-04-29 23:59:17 +02:00
belliash 763bade115 Use correct string formatting when printing page mapping 2024-04-29 23:57:09 +02:00
belliash 0756eb9b29 Allocate memory before copying a buffer 2024-04-29 22:39:32 +02:00
belliash ab618f95b9 Use dedicated GUID for DUMMYOS boot protocol 2024-04-29 13:48:01 +02:00
belliash a4bb5a8ecc Correct formatting 2024-04-29 12:35:32 +02:00
belliash 170b11f7a2 Change OS boot identifier, to be able to load both 'dummy' and 'xtos' modules at the same time 2024-04-29 12:31:18 +02:00
belliash a6b8f97fbb Remove empty line 2024-04-29 08:40:07 +02:00
belliash 6b8184aa04 Fix code formatting 2024-04-29 08:38:45 +02:00
belliash e80927c5d3 Fix undefined behavior and NULL pointer in boot loader OS list renderer 2024-04-27 00:42:25 +02:00
belliash 22693a48d3 Rework trap handling assembly code 2024-04-23 15:07:08 +02:00
belliash a36c02fde8 Use common name for EFLAGS and RFLAGS, regardless the CPU architecture 2024-04-21 22:35:06 +02:00
belliash 30a2cb9849 Update timers support 2024-04-21 13:57:55 +02:00
belliash 331c5bfeda Rework initial timer support 2024-04-20 23:15:57 +02:00
belliash 12ce7aae3f Correct formatting 2024-04-19 23:59:21 +02:00
belliash 9f2279f28f Use common way of setting initial runlevel across architectures 2024-04-19 23:56:33 +02:00
belliash 5539d98572 Raise to HIGH runlevel before switching the stack 2024-04-19 23:55:26 +02:00
belliash 3aa0413756 Use common routine to set runlevel 2024-04-19 23:52:21 +02:00
belliash 28c89986fb Tweaks to AMD64 architecture support 2024-04-19 23:37:39 +02:00
belliash b30d15719c Temporarily comment out thread code related to trap frame 2024-04-19 16:59:57 +02:00
belliash 51df6c3acb Update trap handler to allow access to the registers 2024-04-19 16:54:55 +02:00
belliash 92ee74b494 Rework trap handling to access registers 2024-04-19 16:52:37 +02:00