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Rewrite core of the XTLDR boot loader

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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>
This commit is contained in:
Rafal Kupiec
2024-01-09 18:51:04 +01:00
committed by CodingWorkshop Signing Team
parent 44905bb71d
commit 4412d4fc98
63 changed files with 6282 additions and 2371 deletions
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107
xtldr/modules/xtos_o/includes/xtos.h Normal file
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/**
* PROJECT: ExectOS
* COPYRIGHT: See COPYING.md in the top level directory
* FILE: xtldr/modules/xtos/includes/xtos.h
* DESCRIPTION: XTOS boot protocol support header
* DEVELOPERS: Rafal Kupiec <belliash@codingworkshop.eu.org>
*/
#ifndef __XTLDR_MODULES_XTOS_H
#define __XTLDR_MODULES_XTOS_H
#include <xtblapi.h>
typedef VOID (*PXT_FRAMEBUFFER_GET_DISPLAY_DRIVER)(OUT PWCHAR DriverName);
typedef VOID (*PXT_FRAMEBUFFER_GET_DISPLAY_INFORMATION)(OUT PLOADER_GRAPHICS_INFORMATION_BLOCK InformationBlock);
typedef EFI_STATUS (*PXT_FRAMEBUFFER_INITIALIZE)();
typedef VOID (*PXT_FRAMEBUFFER_PRINT_DISPLAY_INFORMATION)();
/* XT framebuffer support protocol */
typedef struct _XT_FRAMEBUFFER_PROTOCOL
{
PXT_FRAMEBUFFER_GET_DISPLAY_DRIVER GetDisplayDriver;
PXT_FRAMEBUFFER_GET_DISPLAY_INFORMATION GetDisplayInformation;
PXT_FRAMEBUFFER_INITIALIZE Initialize;
PXT_FRAMEBUFFER_PRINT_DISPLAY_INFORMATION PrintDisplayInformation;
} XT_FRAMEBUFFER_PROTOCOL, *PXT_FRAMEBUFFER_PROTOCOL;
/* EFI XT Loader Protocol */
EXTERN PXTBL_LOADER_PROTOCOL XtLdrProtocol;
/* XTOS kernel entry point */
typedef VOID (XTAPI *PXT_ENTRY_POINT)(IN PKERNEL_INITIALIZATION_BLOCK BootParameters);
/* XTOS boot protocol related routines forward references */
XTCDECL
EFI_STATUS
XtAddVirtualMemoryMapping(IN PLIST_ENTRY MemoryMappings,
IN PVOID VirtualAddress,
IN PVOID PhysicalAddress,
IN UINT NumberOfPages,
IN LOADER_MEMORY_TYPE MemoryType);
XTCDECL
EFI_STATUS
XtBootSystem(IN PXTBL_BOOT_PARAMETERS Parameters);
XTCDECL
LOADER_MEMORY_TYPE
XtConvertEfiMemoryType(IN EFI_MEMORY_TYPE EfiMemoryType);
XTCDECL
EFI_STATUS
XtEnablePaging(IN PLIST_ENTRY MemoryMappings,
IN PVOID VirtualAddress,
IN PEFI_LOADED_IMAGE_PROTOCOL ImageProtocol,
IN PVOID *PtePointer);
XTCDECL
EFI_STATUS
XtGetVirtualAddress(IN PLIST_ENTRY MemoryMappings,
IN PVOID PhysicalAddress,
OUT PVOID *VirtualAddress);
XTCDECL
EFI_STATUS
XtInitializeVirtualMemory(IN OUT PLIST_ENTRY MemoryMappings,
IN OUT PVOID *MemoryMapAddress);
XTCDECL
EFI_STATUS
XtMapVirtualMemory(IN PLIST_ENTRY MemoryMappings,
IN UINT_PTR VirtualAddress,
IN UINT_PTR PhysicalAddress,
IN UINT NumberOfPages,
IN OUT PVOID *PtePointer);
XTCDECL
EFI_STATUS
XtpBootSequence(IN PEFI_FILE_HANDLE BootDir,
IN PXTBL_BOOT_PARAMETERS Parameters);
XTCDECL
EFI_STATUS
XtpInitializeApicBase(IN PLIST_ENTRY MemoryMappings);
XTCDECL
EFI_STATUS
XtpInitializeLoaderBlock(IN PLIST_ENTRY MemoryMappings,
IN PVOID *VirtualAddress,
IN PXTBL_BOOT_PARAMETERS Parameters);
XTCDECL
EFI_STATUS
XtpLoadModule(IN PEFI_FILE_HANDLE BootDir,
IN PWCHAR FileName,
IN PVOID VirtualAddress,
IN LOADER_MEMORY_TYPE MemoryType,
OUT PPECOFF_IMAGE_CONTEXT *ImageContext);
XTCDECL
EFI_STATUS
BlXtLdrModuleMain(IN EFI_HANDLE ImageHandle,
IN PEFI_SYSTEM_TABLE SystemTable);
#endif /* __XTLDR_MODULES_XTOS_H */