268 Commits

Author	SHA1	Message	Date
Rafal Kupiec	9fe347fd0a	Correct comments	2024-01-22 20:42:29 +01:00
Rafal Kupiec	af400920d0	Make a use of BlBuildPageMap()	2024-01-22 15:20:22 +01:00
Rafal Kupiec	0c3aee829a	Add missing forward reference	2024-01-22 15:16:39 +01:00
Rafal Kupiec	7128159c42	Implement BlBuildPageMap() routine	2024-01-22 15:15:21 +01:00
Rafal Kupiec	85d43e54b8	Add missing forward reference	2024-01-22 15:14:07 +01:00
Rafal Kupiec	22a7676b9b	Store boot loader image information and close EFI_LOADED_IMAGE_PROTOCOL afterwards	2024-01-22 15:11:56 +01:00
Rafal Kupiec	8580557985	Check if new mapping is a subset of an already existing mapping	2024-01-22 15:09:03 +01:00
Rafal Kupiec	c24745d233	Allow to specify virtual address during EFI memory mapping only	2024-01-19 23:16:45 +01:00
Rafal Kupiec	88321b5f4d	Pass virtual memory area address by reference	2024-01-18 23:10:47 +01:00
Rafal Kupiec	9f5018abf0	Update BlInitializePageMap() description	2024-01-18 15:10:32 +01:00
Rafal Kupiec	02f0e34b83	Allow to provide page size during initialization	2024-01-18 14:30:58 +01:00
Rafal Kupiec	0e4575b278	Use new paging implementation	2024-01-17 22:24:55 +01:00
Rafal Kupiec	89c18bbce6	Initial paging support	2024-01-17 14:42:07 +01:00
Rafal Kupiec	8f40683270	Rename memory related routines to follow naming convention	2024-01-15 15:13:34 +01:00
Rafal Kupiec	93340936d3	Update XTLDR help	2024-01-12 16:04:25 +01:00
Rafal Kupiec	019f084e49	Allow to reboot or shutdown from XTLDR boot menu	2024-01-12 16:03:21 +01:00
Rafal Kupiec	c2e8e29775	Add missing forward references	2024-01-12 16:02:14 +01:00
Rafal Kupiec	521006d939	Implement BlRebootSystem() and BlShutdownSystem() routines	2024-01-12 15:59:38 +01:00
Rafal Kupiec	489734d5c9	Implement test function to get framebuffer address by accessing graphics adapter's BARs	2024-01-12 15:18:36 +01:00
Rafal Kupiec	9501d3da36	Improvements to protocol support	2024-01-12 15:10:27 +01:00
Rafal Kupiec	11979f758b	Conform BlExitBootServices() to UEFI Specification	2024-01-10 21:59:51 +01:00
Rafal Kupiec	c98007a4a5	Do not link against libxtos if not needed	2024-01-10 19:55:20 +01:00
Rafal Kupiec	c4450e88ab	Add common memory related routines to XTLDR protocol	2024-01-10 19:51:27 +01:00
Rafal Kupiec	53cd4e0052	Cleanup PE/COFF related structures	2024-01-10 16:05:36 +01:00
Rafal Kupiec	4412d4fc98	Rewrite core of the XTLDR boot loader ... Reviewed-on: #7 Reviewed-by: Piotr Likoski <likoski@noreply.codingworkshop.git> Co-authored-by: Rafal Kupiec <belliash@codingworkshop.eu.org> Co-committed-by: Rafal Kupiec <belliash@codingworkshop.eu.org>	2024-01-09 18:51:04 +01:00
Rafal Kupiec	d7fbe531fd	Improvements in string and wide string support ... * Implement RtlCompareString(), RtlCompareStringInsensitive(), RtlCompareWideString() and RtlCompareWideStringInsensitive() * Rename some routines t omatch naming conventions * Switch to CHAR in string operations	2023-12-06 23:00:18 +01:00
Rafal Kupiec	ec63fe3fa6	Retry exiting boot services if first try fails	2023-12-02 16:02:24 +01:00
Rafal Kupiec	146a331c80	Let UEFI firmware load xtldr into lower half	2023-12-02 09:02:04 +01:00
Rafal Kupiec	a90a30ff7a	Move XTOS GUIDs into separate header	2023-11-29 17:59:53 +01:00
belliash	d8403d01f5	Verify kernel and boot loader compatibility	2023-11-22 17:22:57 +01:00
belliash	a3c28cee73	Initial XTLDR APIC support, finds and maps base APIC address for kernel	2023-11-20 15:18:22 +01:00
belliash	a2af4841da	Move all globals into separate file	2023-11-16 17:39:12 +01:00
belliash	6f5e7f63f3	Include xtver.h to access version related definitions	2023-10-27 15:43:37 +02:00
belliash	ebb740b0e7	Add more readmes to describe XTOS components and source code tree directories	2023-05-18 21:24:33 +02:00
belliash	89718213b8	Remove no longer needed dummy module	2023-05-17 15:13:10 +02:00
belliash	9c083dc050	Map zero page, like e820 does	2023-02-23 00:44:21 +01:00
belliash	e2c7d0f919	Zero fill memory map before fetching it once again	2023-02-23 00:39:13 +01:00
belliash	aace0f39c4	Allow stripped PE/COFF images to be loaded, just warn about it	2023-02-22 15:20:00 +01:00
belliash	707c92e08a	Boot loader no longer needs to do anything related to the stack	2023-02-05 10:03:21 +01:00
belliash	2bf15a5bb8	Fix pointer offset in PE relocation code	2023-01-29 20:38:05 +01:00
belliash	ddffd0c582	Temporary kernel stack is no longer used	2023-01-29 11:08:51 +01:00
belliash	df11473eac	Cleanup xtldr code as it no longer need to initialize CPU structures	2023-01-29 10:59:22 +01:00
belliash	79a5027bca	Cleanup AMD64 part of CPU initialization, as it has been moved to the kernel	2023-01-29 01:01:36 +01:00
belliash	27e2fdf4f2	Introduce architecture library as new kernel subsystem and move selected routines into new subsystem	2023-01-28 10:34:55 +01:00
belliash	bf141fe25e	Basic IDT setup in the bootloader	2023-01-26 20:14:27 +01:00
belliash	3b08bcaa4f	Setup processor context (GDT, PCR, TSS) and kernel startup stack before booting XTOS	2023-01-25 18:39:07 +01:00
belliash	c4d53f12f2	Allocate memory for kernel startup stack	2023-01-25 16:47:27 +01:00
belliash	b3bf613e1b	Make sure paging has been successfully enabled	2023-01-25 16:39:15 +01:00
belliash	145fc17271	Pass framebuffer pitch information to the kernel	2023-01-18 20:15:41 +01:00
belliash	bb56641e4b	Do not call SetVirtualAddressMap() as this might break boot process and runtime services are mapped anyway	2023-01-16 21:58:30 +01:00