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Author	SHA1	Message	Date
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
belliash	cf408519ad	Initialize AMD64 segments properly	2024-04-17 20:02:27 +02:00
belliash	8aa33874ff	Initialize CS segment on i686 architecture	2024-04-17 18:27:57 +02:00
belliash	7011d456e9	Fix loading CS segment for AMD64 architecture	2024-04-17 16:48:18 +02:00
belliash	b31aa82872	Fix loading CS segment for i686 architecture	2024-04-17 16:46:03 +02:00
belliash	9d4751abee	Remove useless assembler options	2024-04-14 11:37:11 +02:00
belliash	ffda2fd8a9	Update toolchain settings	2024-04-14 11:18:31 +02:00
belliash	befa211aa7	Add PFN related structures and definitions	2024-04-08 19:03:58 +02:00
belliash	7193e698f1	Store page map level	2024-04-07 17:49:24 +02:00
belliash	388ac1a8c2	Properly, recursively self map page tables on i686 architecture	2024-04-07 17:11:14 +02:00
belliash	7c9233c9a2	Copy memory descriptor to fix i686 compiler error	2024-04-07 10:51:14 +02:00
belliash	0af3a01acf	Pass compatible pointer type to fix compiler warning	2024-04-07 10:50:21 +02:00
belliash	e82c3cbf18	Fix function prototypes	2024-04-07 10:37:27 +02:00
belliash	bfcf9bc61a	Add PFN_NUMBER type definition	2024-04-07 10:33:53 +02:00
belliash	cf8bac9fbe	Initial memory manager initialization code	2024-04-07 10:27:30 +02:00
belliash	04e22c127e	Initial memory manager initialization code	2024-04-07 10:26:12 +02:00
belliash	42a1373612	Do not pre-allocate memory	2024-04-06 11:28:02 +02:00
belliash	1305672875	Properly, recursively self map page tables; currently only for AMD64 and PML4	2024-04-05 00:26:41 +02:00
belliash	d7b103f85d	Add forward references for PTE related structures	2024-04-03 16:03:17 +02:00
belliash	c6f3422c49	Update PTE related structures	2024-04-03 16:00:26 +02:00
belliash	dcca4870cd	Move cursor before changing console attributes	2024-03-28 14:06:52 +01:00
belliash	1cdc1d3e54	Truncate EFI memory descriptor to 4GB and never map EFI reserved memory like PCI BAR	2024-03-26 23:04:54 +01:00
belliash	306891c9eb	Rename XTBL_MODULE_INFO definition to XTBL_MODULE_DATA, to not confuse with structure	2024-03-25 07:14:18 +01:00
belliash	e24c37c9b1	First page is now always present in memory map, so there is no need to map it explicitly	2024-03-24 23:01:52 +01:00
belliash	ce8c66f93a	Always map first page	2024-03-24 22:52:18 +01:00
belliash	b3be36e23d	Map BIOS ROM and VRAM	2024-03-24 15:53:36 +01:00
belliash	74b2c80869	RtlCountLeadingZeroes64() should take 64bit value	2024-03-23 00:36:59 +01:00
belliash	9aff665d1a	Export RtlClearSetBits(), RtlFindClearBits(), RtlFindSetBits() and RtlSetClearBits() routines	2024-03-22 22:49:12 +01:00
belliash	715f842445	Implement RtlClearSetBits(), RtlFindClearBits(), RtlFindSetBits() and RtlSetClearBits() routines	2024-03-22 18:53:30 +01:00
belliash	7895cb0d32	Fix RtlClearBits() and RtlSetBits()	2024-03-21 21:36:33 +01:00
belliash	56d50ea2e8	Implement EDID support for getting the preferred screen resolution	2024-03-21 15:40:09 +01:00
belliash	eb75a27ac2	Use common handle and properly close GOP protocol on failures	2024-03-21 06:59:05 +01:00
belliash	b6f915c0c5	Implement RtlClearBits() and RtlSetBits() routines	2024-03-19 19:53:49 +01:00
belliash	3cd55260e6	Expose BlEnterFirmwareSetup() routine via XTLDR protocol	2024-03-19 17:11:38 +01:00
belliash	e263effe13	Allow to reboot into UEFI Firmware setup interface after pressing F10 in the boot menu	2024-03-19 17:04:14 +01:00
belliash	94e6ca7aec	Implement BlEnterFirmwareSetup() routine	2024-03-19 16:50:04 +01:00
belliash	7b2a2565c5	Expose BlGetEfiVariable() and BlSetEfiVariable() routines via XTLDR protocol	2024-03-18 22:20:21 +01:00
belliash	6accf62552	Expose BlGetConfigBooleanValue() via XTLDR protocol	2024-03-18 22:16:20 +01:00
belliash	18c9cc1644	Remove unnecessary debug messages	2024-03-18 21:55:17 +01:00
belliash	12e8704ffb	Implement BlGetConfigBooleanValue() routine	2024-03-18 20:02:43 +01:00
belliash	bd02da30ef	Update XTLDR configuration file	2024-03-18 19:43:41 +01:00
belliash	1d26b81923	Store last booted OS in NVRAM and make it default one on next boot	2024-03-18 19:41:55 +01:00
belliash	ee23cd90cb	Implement BlGetEfiVariable() and BlSetEfiVariable() routines	2024-03-18 17:04:58 +01:00
belliash	713f826387	XTOS boot protocol should use builtin mapping function	2024-03-17 23:10:50 +01:00
belliash	db0e1d40aa	Allow boot protocols to supply own routine for converting EFI memory type into OS-specific memory type	2024-03-17 23:06:37 +01:00
belliash	41ebabcb09	Provide only necessary framebuffer information to the kernel	2024-03-15 16:46:53 +01:00
belliash	945b323606	Initialize framebuffer earlier and reset video screen mode to circumvent buggy firmwares	2024-03-15 15:46:45 +01:00
belliash	848731c9e6	Introduce ability to change screen resolution	2024-03-15 15:12:12 +01:00
belliash	662b49d96e	Remove unneeded infinite loop	2024-03-13 16:34:47 +01:00
belliash	e6736087ba	Corrections in printing debug messages	2024-03-13 15:55:03 +01:00
belliash	26d5118cea	Add forward references to bit map related routines	2024-03-12 22:02:24 +01:00
belliash	067a8bbade	Export bit map related routines	2024-03-12 19:31:32 +01:00
belliash	c3831f82e7	Initial bit maps support	2024-03-12 19:15:02 +01:00
belliash	3a86ab1424	Remove duplicated code	2024-03-10 22:51:34 +01:00
belliash	bb44caee31	Implement HlPutCharacter() routine	2024-03-10 17:02:30 +01:00
belliash	4bff86c570	Add SSF 2.0 font header structure	2024-03-10 13:03:45 +01:00
belliash	d8ebd9f202	Add font to framebuffer data	2024-03-10 10:04:51 +01:00
belliash	cb4292dccf	Allow to use custom framebuffer fonts	2024-03-10 10:02:30 +01:00
belliash	a4d9e6dd8e	Optimize HlClearScreen() routine	2024-03-09 15:50:05 +01:00
belliash	a4c22ab5e8	Improvements to FrameBuffer support	2024-03-09 15:07:33 +01:00