ProcessKernel.c File Reference

#include <Library/DebugLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/OcTemplateLib.h>
#include <Library/OcSerializeLib.h>
#include <Library/OcMiscLib.h>
#include <Library/OcAppleKernelLib.h>
#include <Library/OcConfigurationLib.h>
#include <Library/OcMainLib.h>
#include <UserFile.h>

Go to the source code of this file.

Macros
#define	OC_USER_FULL_PATH_MAX_SIZE   256

Functions
STATIC BOOLEAN	UserSetRootPath (IN CONST CHAR8 *RootPath)
STATIC UINT8 *	UserReadFileFromRoot (IN CONST CHAR8 *FileName, OUT UINT32 *Size)
STATIC VOID	AsciiHostSlashes (IN OUT CHAR8 *String)
STATIC EFI_STATUS	UserOcKernelLoadAndReserveKext (IN OC_KERNEL_ADD_ENTRY *Kext, IN UINT32 Index, IN OC_GLOBAL_CONFIG *Config, IN BOOLEAN Is32Bit, IN OUT UINT32 *ReservedExeSize, IN OUT UINT32 *ReservedInfoSize, IN OUT UINT32 *NumReservedKexts)
EFI_STATUS	OcGetFileData (IN EFI_FILE_PROTOCOL *File, IN UINT32 Position, IN UINT32 Size, OUT UINT8 *Buffer)
EFI_STATUS	OcGetFileSize (IN EFI_FILE_PROTOCOL *File, OUT UINT32 *Size)
int	WrapMain (int argc, char *argv[])
int	main (int argc, char *argv[])

Variables
STATIC CHAR8	mFullPath [OC_USER_FULL_PATH_MAX_SIZE] = { 0 }
STATIC UINTN	mRootPathLen = 0
STATIC BOOLEAN	FailedToProcess = FALSE
STATIC UINT32	KernelVersion = 0
STATIC EFI_FILE_PROTOCOL	NilFileProtocol
STATIC UINT8 *	mPrelinked = NULL
STATIC UINT32	mPrelinkedSize = 0

Detailed Description

Copyright (C) 2022, Marvin Haeuser. All rights reserved. Copyright (C) 2022, PMheart. All rights reserved.

All rights reserved.

This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License which accompanies this distribution. The full text of the license may be found at http://opensource.org/licenses/bsd-license.php

THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

Definition in file ProcessKernel.c.

Macro Definition Documentation

OC_USER_FULL_PATH_MAX_SIZE

#define OC_USER_FULL_PATH_MAX_SIZE   256

Definition at line 28 of file ProcessKernel.c.

Function Documentation

AsciiHostSlashes()

STATIC VOID AsciiHostSlashes

(

IN OUT CHAR8 *

String

)

Definition at line 91 of file ProcessKernel.c.

main()

int main	(	int	argc,
		char *	argv[] )

Definition at line 501 of file ProcessKernel.c.

OcGetFileData()

EFI_STATUS OcGetFileData	(	IN EFI_FILE_PROTOCOL *	File,
		IN UINT32	Position,
		IN UINT32	Size,
		OUT UINT8 *	Buffer )

Read exact amount of bytes from EFI_FILE_PROTOCOL at specified position.

Parameters

[in]	File	A pointer to the file protocol.
[in]	Position	Position to read data from.
[in]	Size	The size of the data read.
[out]	Buffer	A pointer to previously allocated buffer to read data to.

Return values

EFI_SUCCESS

on success.

Definition at line 282 of file ProcessKernel.c.

OcGetFileSize()

EFI_STATUS OcGetFileSize	(	IN EFI_FILE_PROTOCOL *	File,
		OUT UINT32 *	Size )

Determine file size if it is less than 4 GB.

Parameters

[in]	File	A pointer to the file protocol.
[out]	Size	32-bit file size.

Return values

EFI_SUCCESS

on success.

Definition at line 300 of file ProcessKernel.c.

UserOcKernelLoadAndReserveKext()

STATIC EFI_STATUS UserOcKernelLoadAndReserveKext	(	IN OC_KERNEL_ADD_ENTRY *	Kext,
		IN UINT32	Index,
		IN OC_GLOBAL_CONFIG *	Config,
		IN BOOLEAN	Is32Bit,
		IN OUT UINT32 *	ReservedExeSize,
		IN OUT UINT32 *	ReservedInfoSize,
		IN OUT UINT32 *	NumReservedKexts )

Definition at line 105 of file ProcessKernel.c.

UserReadFileFromRoot()

STATIC UINT8 * UserReadFileFromRoot	(	IN CONST CHAR8 *	FileName,
		OUT UINT32 *	Size )

Definition at line 68 of file ProcessKernel.c.

UserSetRootPath()

STATIC BOOLEAN UserSetRootPath

(

IN CONST CHAR8 *

RootPath

)

Definition at line 35 of file ProcessKernel.c.

WrapMain()

int WrapMain	(	int	argc,
		char *	argv[] )

Definition at line 312 of file ProcessKernel.c.

Variable Documentation

FailedToProcess

STATIC BOOLEAN FailedToProcess = FALSE

Definition at line 78 of file ProcessKernel.c.

KernelVersion

STATIC UINT32 KernelVersion = 0

Definition at line 79 of file ProcessKernel.c.

mFullPath

STATIC CHAR8 mFullPath[OC_USER_FULL_PATH_MAX_SIZE] = { 0 }

Definition at line 30 of file ProcessKernel.c.

mPrelinked

STATIC UINT8* mPrelinked = NULL

Definition at line 83 of file ProcessKernel.c.

mPrelinkedSize

STATIC UINT32 mPrelinkedSize = 0

Definition at line 84 of file ProcessKernel.c.

mRootPathLen

STATIC UINTN mRootPathLen = 0

Definition at line 31 of file ProcessKernel.c.

NilFileProtocol

STATIC EFI_FILE_PROTOCOL NilFileProtocol

Definition at line 81 of file ProcessKernel.c.