mirror of
https://github.com/reactos/reactos.git
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fba4ad4ceb
- Merge fade.c/palette.c/video.c into video.c and move it into UI. - Move inffile.c into NTLDR.
146 lines
4.1 KiB
C
146 lines
4.1 KiB
C
/*
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* PROJECT: FreeLoader
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* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
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* PURPOSE: Windows-compatible NT OS Loader.
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* COPYRIGHT: Copyright 2006-2019 Aleksey Bragin <aleksey@reactos.org>
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*/
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#pragma once
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#include <arc/setupblk.h>
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/* Entry-point to kernel */
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typedef VOID (NTAPI *KERNEL_ENTRY_POINT) (PLOADER_PARAMETER_BLOCK LoaderBlock);
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/* Descriptors */
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#define NUM_GDT 128 // Must be 128
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#define NUM_IDT 0x100 // Only 16 are used though. Must be 0x100
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#if 0
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#include <pshpack1.h>
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typedef struct /* Root System Descriptor Pointer */
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{
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CHAR signature [8]; /* contains "RSD PTR " */
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UCHAR checksum; /* to make sum of struct == 0 */
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CHAR oem_id [6]; /* OEM identification */
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UCHAR revision; /* Must be 0 for 1.0, 2 for 2.0 */
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ULONG rsdt_physical_address; /* 32-bit physical address of RSDT */
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ULONG length; /* XSDT Length in bytes including hdr */
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ULONGLONG xsdt_physical_address; /* 64-bit physical address of XSDT */
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UCHAR extended_checksum; /* Checksum of entire table */
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CHAR reserved [3]; /* reserved field must be 0 */
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} RSDP_DESCRIPTOR, *PRSDP_DESCRIPTOR;
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#include <poppack.h>
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typedef struct _ARC_DISK_SIGNATURE_EX
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{
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ARC_DISK_SIGNATURE DiskSignature;
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CHAR ArcName[MAX_PATH];
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} ARC_DISK_SIGNATURE_EX, *PARC_DISK_SIGNATURE_EX;
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#endif
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#define MAX_OPTIONS_LENGTH 255
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typedef struct _LOADER_SYSTEM_BLOCK
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{
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LOADER_PARAMETER_BLOCK LoaderBlock;
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LOADER_PARAMETER_EXTENSION Extension;
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SETUP_LOADER_BLOCK SetupBlock;
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#ifdef _M_IX86
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HEADLESS_LOADER_BLOCK HeadlessLoaderBlock;
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#endif
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NLS_DATA_BLOCK NlsDataBlock;
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CHAR LoadOptions[MAX_OPTIONS_LENGTH+1];
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CHAR ArcBootDeviceName[MAX_PATH+1];
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// CHAR ArcHalDeviceName[MAX_PATH];
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CHAR NtBootPathName[MAX_PATH+1];
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CHAR NtHalPathName[MAX_PATH+1];
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ARC_DISK_INFORMATION ArcDiskInformation;
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} LOADER_SYSTEM_BLOCK, *PLOADER_SYSTEM_BLOCK;
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extern PLOADER_SYSTEM_BLOCK WinLdrSystemBlock;
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// conversion.c
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#if 0
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PVOID VaToPa(PVOID Va);
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PVOID PaToVa(PVOID Pa);
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VOID List_PaToVa(_In_ LIST_ENTRY *ListEntry);
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#endif
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VOID ConvertConfigToVA(PCONFIGURATION_COMPONENT_DATA Start);
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// winldr.c
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PVOID WinLdrLoadModule(PCSTR ModuleName, PULONG Size,
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TYPE_OF_MEMORY MemoryType);
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// wlmemory.c
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BOOLEAN
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WinLdrSetupMemoryLayout(IN OUT PLOADER_PARAMETER_BLOCK LoaderBlock);
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// wlregistry.c
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BOOLEAN
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WinLdrInitSystemHive(
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IN OUT PLOADER_PARAMETER_BLOCK LoaderBlock,
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IN PCSTR SystemRoot,
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IN BOOLEAN Setup);
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BOOLEAN WinLdrScanSystemHive(IN OUT PLOADER_PARAMETER_BLOCK LoaderBlock,
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IN PCSTR SystemRoot);
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// winldr.c
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VOID
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WinLdrInitializePhase1(PLOADER_PARAMETER_BLOCK LoaderBlock,
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PCSTR Options,
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PCSTR SystemPath,
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PCSTR BootPath,
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USHORT VersionToBoot);
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BOOLEAN
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WinLdrLoadNLSData(IN OUT PLOADER_PARAMETER_BLOCK LoaderBlock,
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IN PCSTR DirectoryPath,
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IN PCSTR AnsiFileName,
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IN PCSTR OemFileName,
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IN PCSTR LanguageFileName);
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BOOLEAN
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WinLdrAddDriverToList(LIST_ENTRY *BootDriverListHead,
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PWSTR RegistryPath,
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PWSTR ImagePath,
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PWSTR ServiceName);
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VOID
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WinLdrpDumpMemoryDescriptors(PLOADER_PARAMETER_BLOCK LoaderBlock);
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VOID
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WinLdrpDumpBootDriver(PLOADER_PARAMETER_BLOCK LoaderBlock);
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VOID
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WinLdrpDumpArcDisks(PLOADER_PARAMETER_BLOCK LoaderBlock);
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ARC_STATUS
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LoadAndBootWindowsCommon(
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USHORT OperatingSystemVersion,
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PLOADER_PARAMETER_BLOCK LoaderBlock,
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PCSTR BootOptions,
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PCSTR BootPath,
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BOOLEAN Setup);
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VOID
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WinLdrSetupMachineDependent(PLOADER_PARAMETER_BLOCK LoaderBlock);
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VOID
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WinLdrSetProcessorContext(VOID);
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// arch/xxx/winldr.c
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BOOLEAN
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MempSetupPaging(IN PFN_NUMBER StartPage,
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IN PFN_NUMBER NumberOfPages,
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IN BOOLEAN KernelMapping);
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VOID
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MempUnmapPage(PFN_NUMBER Page);
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VOID
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MempDump(VOID);
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