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Author	SHA1	Message	Date
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
belliash	475561b038	Add XTOS default framebuffer font (VGA Unicode by Dmitry Yu. Bolkhovityanov)	2024-03-08 20:20:21 +01:00
belliash	5814775c43	Add EFI legacy BIOS protocol related structures	2024-03-07 21:55:58 +01:00
belliash	7c210e8818	Improvements and fixes in framebuffer module	2024-03-07 16:19:05 +01:00
belliash	70a52adb8b	Don't even try to load a dependency modules with invalid name set	2024-03-02 22:59:20 +01:00
belliash	baaa729076	Correct typo in a comment	2024-03-02 22:27:32 +01:00
belliash	bd6516cdf9	Reallocate memory when updating existing config entry via BlSetConfigValue()	2024-03-02 17:15:37 +01:00
belliash	01983ef677	Small fixes to configuration parser	2024-03-02 16:54:28 +01:00
belliash	d61fd4f9c7	Fix grim bug in PE/COFF image structures causing invalid data read from optional header	2024-03-02 00:56:38 +01:00
belliash	a57ae020fa	Implement PeGetFileSize(), PeGetImageSize() and PeUnloadImage() routines	2024-03-01 23:12:12 +01:00
belliash	17c50ea912	Redesign a way of storing module information; this allows to store more data in a single section, like license or a list of authors, as well as solves the problem with different module name lengths	2024-02-28 23:28:33 +01:00
belliash	4b34f7db4b	Update preprocessor macros	2024-02-28 23:11:45 +01:00
belliash	632bb30b64	Implement BlGetRandomValue() and BlInitializeEntropy() routines for future KASLR support	2024-02-26 23:06:44 +01:00
belliash	f9714a79e4	Add support for writing floating point values	2024-02-22 23:39:11 +01:00
belliash	0c7cf6f6d3	Implement RtlInfiniteDouble() and RtlNanDouble() routines	2024-02-21 19:55:16 +01:00
belliash	562b89e4d4	No parameters are expected, explicitly	2024-02-20 16:59:57 +01:00
belliash	4b2d8ded72	No parameters are expected, explicitly	2024-02-20 16:55:12 +01:00
belliash	c70d2e2afa	Routines with no prototype cannot use XTAPI calling convention	2024-02-20 16:37:57 +01:00
belliash	83a976dd3a	Implement RtlCopyString() and RtlCopyWideString() routines	2024-02-20 16:25:16 +01:00
belliash	015faa53a0	XTAPI calling convention is not supported on variadic routines	2024-02-20 16:21:28 +01:00
belliash	e409675f98	Always use RtlSetMemory() to fill a buffer with a specified pattern	2024-02-20 16:16:32 +01:00
belliash	477e56e294	Move RtlFillMemory() routine to ntosdrv driver	2024-02-20 16:08:10 +01:00
belliash	246968045a	Use flags instead of dozen variables	2024-02-18 13:37:17 +01:00
belliash	2dd4048416	Switch GUID specifier to %v and %V, thus allowing to write string with both lower and uppercase	2024-02-17 22:52:49 +01:00
belliash	430557e08f	Fix printing hard drive GUID	2024-02-16 23:05:24 +01:00
belliash	a70df7cbf8	Properly print status codes	2024-02-16 23:01:29 +01:00
belliash	70c66a5d70	Code formatting	2024-02-16 22:44:19 +01:00
belliash	789e9d64f4	Properly print PA & VA addresses	2024-02-16 22:40:36 +01:00
belliash	df627aeb42	Turn %p format compliant with POSIX, add %P XTOS extension to print pointers uppercase	2024-02-16 22:36:48 +01:00