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e57985da8d3c45cbea3eb8ddc9d6c66121f66473
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47 Commits

Author SHA1 Message Date
Aiken Harris
a2b9af56dd Add boot utils to loader protocol 2025-08-10 00:07:40 +02:00
Rafal Kupiec
6bcf3e134f Unify naming convention and switch to ULONG in memory map related routines 2024-07-06 22:59:10 +02:00
Rafal Kupiec
bd7d4f5a0d Fix function type mismatch undefined behavior when calling through a pointer 2024-06-09 22:26:01 +02:00
Rafal Kupiec
ac33b86c3d Implement AcGetAcpiTable() routine 2024-05-19 23:45:28 +02:00
Rafal Kupiec
615a1457bf Fixes to FbpGetPixelInformation() and FbpGetColorMask() routines 2024-05-12 22:20:22 +02:00
Rafal Kupiec
e80927c5d3 Fix undefined behavior and NULL pointer in boot loader OS list renderer 2024-04-27 00:42:25 +02:00
Rafal Kupiec
1305672875 Properly, recursively self map page tables; currently only for AMD64 and PML4 2024-04-05 00:26:41 +02:00
Rafal Kupiec
56d50ea2e8 Implement EDID support for getting the preferred screen resolution 2024-03-21 15:40:09 +01:00
Rafal Kupiec
eb75a27ac2 Use common handle and properly close GOP protocol on failures 2024-03-21 06:59:05 +01:00
Rafal Kupiec
3cd55260e6 Expose BlEnterFirmwareSetup() routine via XTLDR protocol 2024-03-19 17:11:38 +01:00
Rafal Kupiec
7b2a2565c5 Expose BlGetEfiVariable() and BlSetEfiVariable() routines via XTLDR protocol 2024-03-18 22:20:21 +01:00
Rafal Kupiec
6accf62552 Expose BlGetConfigBooleanValue() via XTLDR protocol 2024-03-18 22:16:20 +01:00
Rafal Kupiec
1d26b81923 Store last booted OS in NVRAM and make it default one on next boot 2024-03-18 19:41:55 +01:00
Rafal Kupiec
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
Rafal Kupiec
41ebabcb09 Provide only necessary framebuffer information to the kernel 2024-03-15 16:46:53 +01:00
Rafal Kupiec
848731c9e6 Introduce ability to change screen resolution 2024-03-15 15:12:12 +01:00
Rafal Kupiec
a57ae020fa Implement PeGetFileSize(), PeGetImageSize() and PeUnloadImage() routines 2024-03-01 23:12:12 +01:00
Rafal Kupiec
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
Rafal Kupiec
632bb30b64 Implement BlGetRandomValue() and BlInitializeEntropy() routines for future KASLR support 2024-02-26 23:06:44 +01:00
Rafal Kupiec
360ddd5405 Export new routines from ACPI module 2024-02-02 22:29:14 +01:00
Rafal Kupiec
082568ae10 Rename AcGetAcpiTable() to AcGetAcpiDescriptionPointer() 2024-02-02 22:04:58 +01:00
Rafal Kupiec
58a1fef3ad Put other protocols routines into separate group 2024-02-01 19:05:34 +01:00
Rafal Kupiec
8a2e49ec60 Add initial version of ACPI module 2024-02-01 16:26:12 +01:00
Rafal Kupiec
508fd27e92 Implement BlGetConfigurationTable() routine 2024-01-31 16:25:43 +01:00
Rafal Kupiec
0c691a40e3 Update memory mapping related structures 2024-01-29 19:31:20 +01:00
Rafal Kupiec
d27a4cde4b Implement BlGetVirtualAddress() and BlPhysicalListToVirtual() routines 2024-01-29 18:03:58 +01:00
Rafal Kupiec
8115ae07b6 Unify variable types across project; use common type for storing numer of pages 2024-01-29 16:17:51 +01:00
Rafal Kupiec
8e61e95cc2 Implement BlPhysicalAddressToVirtual() routine 2024-01-28 23:16:01 +01:00
Rafal Kupiec
b8acfe1b66 Implement BlGetMappingsCount() routine 2024-01-28 17:26:20 +01:00
Rafal Kupiec
670a812649 Store number of mappings when mapping virtual memory 2024-01-28 17:01:44 +01:00
Rafal Kupiec
3c0a43d55a Rework of EFI FrameBuffer module 2024-01-28 15:03:55 +01:00
Rafal Kupiec
9ab4328c9d Update XTBL_EXECUTABLE_IMAGE_PROTOCOL structure 2024-01-25 22:06:24 +01:00
Rafal Kupiec
269858f5a1 Implement and use BlGetEfiPath() routine to get valid EFI path 2024-01-23 20:56:58 +01:00
Rafal Kupiec
825c3b6f9a Keep all paths in single place 2024-01-23 15:12:26 +01:00
Rafal Kupiec
435ee66ce1 Implement BlLoadEfiImage() and BlStartEfiImage() routines 2024-01-22 23:04:24 +01:00
Rafal Kupiec
7128159c42 Implement BlBuildPageMap() routine 2024-01-22 15:15:21 +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
c24745d233 Allow to specify virtual address during EFI memory mapping only 2024-01-19 23:16:45 +01:00
Rafal Kupiec
0a47d43644 Move target specific code 2024-01-18 14:32:40 +01:00
Rafal Kupiec
02f0e34b83 Allow to provide page size during initialization 2024-01-18 14:30:58 +01:00
Rafal Kupiec
89c18bbce6 Initial paging support 2024-01-17 14:42:07 +01:00
Rafal Kupiec
521006d939 Implement BlRebootSystem() and BlShutdownSystem() routines 2024-01-12 15:59:38 +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
a6d4f157b6 Fix i686 build 2024-01-10 20:00:26 +01:00
Rafal Kupiec
c4450e88ab Add common memory related routines to XTLDR protocol 2024-01-10 19:51:27 +01:00
Rafal Kupiec
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