perikiyoxd/exectos
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Code Pull Requests Activity
579 Commits 5 Branches 0 Tags
0c3aee829a7e5f442002845767209f77066a4163
Commit Graph
166 Commits
Author SHA1 Message Date
belliash 0c3aee829a Add missing forward reference 2024-01-22 15:16:39 +01:00
belliash 7128159c42 Implement BlBuildPageMap() routine 2024-01-22 15:15:21 +01:00
belliash 85d43e54b8 Add missing forward reference 2024-01-22 15:14:07 +01:00
belliash 22a7676b9b Store boot loader image information and close EFI_LOADED_IMAGE_PROTOCOL afterwards 2024-01-22 15:11:56 +01:00
belliash 8580557985 Check if new mapping is a subset of an already existing mapping 2024-01-22 15:09:03 +01:00
belliash c24745d233 Allow to specify virtual address during EFI memory mapping only 2024-01-19 23:16:45 +01:00
belliash 88321b5f4d Pass virtual memory area address by reference 2024-01-18 23:10:47 +01:00
belliash 9f5018abf0 Update BlInitializePageMap() description 2024-01-18 15:10:32 +01:00
belliash 02f0e34b83 Allow to provide page size during initialization 2024-01-18 14:30:58 +01:00
belliash 0e4575b278 Use new paging implementation 2024-01-17 22:24:55 +01:00
belliash 89c18bbce6 Initial paging support 2024-01-17 14:42:07 +01:00
belliash 8f40683270 Rename memory related routines to follow naming convention 2024-01-15 15:13:34 +01:00
belliash 93340936d3 Update XTLDR help 2024-01-12 16:04:25 +01:00
belliash 019f084e49 Allow to reboot or shutdown from XTLDR boot menu 2024-01-12 16:03:21 +01:00
belliash c2e8e29775 Add missing forward references 2024-01-12 16:02:14 +01:00
belliash 521006d939 Implement BlRebootSystem() and BlShutdownSystem() routines 2024-01-12 15:59:38 +01:00
belliash 489734d5c9 Implement test function to get framebuffer address by accessing graphics adapter's BARs 2024-01-12 15:18:36 +01:00
belliash 9501d3da36 Improvements to protocol support 2024-01-12 15:10:27 +01:00
belliash 11979f758b Conform BlExitBootServices() to UEFI Specification 2024-01-10 21:59:51 +01:00
belliash c98007a4a5 Do not link against libxtos if not needed 2024-01-10 19:55:20 +01:00
belliash c4450e88ab Add common memory related routines to XTLDR protocol 2024-01-10 19:51:27 +01:00
belliash 53cd4e0052 Cleanup PE/COFF related structures 2024-01-10 16:05:36 +01:00
belliash 4412d4fc98 Rewrite core of the XTLDR boot loader 
Reviewed-on: xt-sys/exectos#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
belliash 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
belliash ec63fe3fa6 Retry exiting boot services if first try fails 2023-12-02 16:02:24 +01:00
belliash 146a331c80 Let UEFI firmware load xtldr into lower half 2023-12-02 09:02:04 +01:00
belliash 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
belliash b8df45ab6a Map framebuffer and fill information about it into kernel parameters 2023-01-16 18:49:54 +01:00
belliash 605597262c Initial version of EFI framebuffer module, currently support only GOP 2023-01-16 18:41:25 +01:00