diff options
24 files changed, 0 insertions, 6215 deletions
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFs.inf b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFs.inf deleted file mode 100644 index b42d205a2b..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFs.inf +++ /dev/null @@ -1,61 +0,0 @@ -#/** @file
-# Support for ARM Boot Monitor File System
-#
-# Copyright (c) 2012-2015, ARM Ltd. All rights reserved.<BR>
-#
-# 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.
-#
-#**/
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BootMonFs
- FILE_GUID = 7abbc454-f737-4322-931c-b1bb62a01d6f
- MODULE_TYPE = UEFI_DRIVER
- VERSION_STRING = 1.0
-
- ENTRY_POINT = BootMonFsEntryPoint
-
-[Sources]
- BootMonFsEntryPoint.c
- BootMonFsOpenClose.c
- BootMonFsDir.c
- BootMonFsImages.c
- BootMonFsReadWrite.c
- BootMonFsUnsupported.c
-
-[Packages]
- ArmPlatformPkg/ArmPlatformPkg.dec
- MdePkg/MdePkg.dec
- MdeModulePkg/MdeModulePkg.dec
-
-[LibraryClasses]
- BaseLib
- DevicePathLib
- MemoryAllocationLib
- PrintLib
- UefiDriverEntryPoint
- UefiLib
-
-[Guids]
- gArmBootMonFsFileInfoGuid
- gEfiFileSystemInfoGuid
- gEfiFileInfoGuid
- gEfiFileSystemVolumeLabelInfoIdGuid
-
-[Pcd]
- gArmPlatformTokenSpaceGuid.PcdBootMonFsSupportedDevicePaths
-
-[Protocols]
- gEfiDiskIoProtocolGuid
- gEfiBlockIoProtocolGuid
- gEfiSimpleFileSystemProtocolGuid
- gEfiDevicePathProtocolGuid
- gEfiDevicePathFromTextProtocolGuid
-
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h deleted file mode 100644 index d690520a0f..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h +++ /dev/null @@ -1,388 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#ifndef __BOOTMON_FS_API_H
-#define __BOOTMON_FS_API_H
-
-#include <Protocol/SimpleFileSystem.h>
-
-EFI_STATUS
-BootMonFsInitialize (
- IN BOOTMON_FS_INSTANCE *Instance
- );
-
-UINT32
-BootMonFsChecksum (
- IN VOID *Data,
- IN UINT32 Size
- );
-
-EFI_STATUS
-BootMonFsComputeFooterChecksum (
- IN OUT HW_IMAGE_DESCRIPTION *Footer
- );
-
-EFIAPI
-EFI_STATUS
-OpenBootMonFsOpenVolume (
- IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,
- OUT EFI_FILE_PROTOCOL **Root
- );
-
-UINT32
-BootMonFsGetImageLength (
- IN BOOTMON_FS_FILE *File
- );
-
-UINTN
-BootMonFsGetPhysicalSize (
- IN BOOTMON_FS_FILE* File
- );
-
-EFI_STATUS
-BootMonFsCreateFile (
- IN BOOTMON_FS_INSTANCE *Instance,
- OUT BOOTMON_FS_FILE **File
- );
-
-EFIAPI
-EFI_STATUS
-BootMonFsGetInfo (
- IN EFI_FILE_PROTOCOL *This,
- IN EFI_GUID *InformationType,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- );
-
-EFIAPI
-EFI_STATUS
-BootMonFsReadDirectory (
- IN EFI_FILE_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- );
-
-EFIAPI
-EFI_STATUS
-BootMonFsFlushDirectory (
- IN EFI_FILE_PROTOCOL *This
- );
-
-/**
- Flush all modified data associated with a file to a device.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is the
- file handle to flush.
-
- @retval EFI_SUCCESS The data was flushed.
- @retval EFI_ACCESS_DENIED The file was opened read-only.
- @retval EFI_DEVICE_ERROR The device reported an error.
- @retval EFI_VOLUME_FULL The volume is full.
- @retval EFI_OUT_OF_RESOURCES Not enough resources were available to flush the data.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsFlushFile (
- IN EFI_FILE_PROTOCOL *This
- );
-
-/**
- Close a specified file handle.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is the file
- handle to close.
-
- @retval EFI_SUCCESS The file was closed.
- @retval EFI_INVALID_PARAMETER The parameter "This" is NULL or is not an open
- file handle.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsCloseFile (
- IN EFI_FILE_PROTOCOL *This
- );
-
-/**
- Open a file on the boot monitor file system.
-
- The boot monitor file system does not allow for sub-directories. There is only
- one directory, the root one. On any attempt to create a directory, the function
- returns in error with the EFI_WRITE_PROTECTED error code.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is
- the file handle to source location.
- @param[out] NewHandle A pointer to the location to return the opened
- handle for the new file.
- @param[in] FileName The Null-terminated string of the name of the file
- to be opened.
- @param[in] OpenMode The mode to open the file : Read or Read/Write or
- Read/Write/Create
- @param[in] Attributes Attributes of the file in case of a file creation
-
- @retval EFI_SUCCESS The file was open.
- @retval EFI_NOT_FOUND The specified file could not be found or the specified
- directory in which to create a file could not be found.
- @retval EFI_DEVICE_ERROR The device reported an error.
- @retval EFI_WRITE_PROTECTED Attempt to create a directory. This is not possible
- with the Boot Monitor file system.
- @retval EFI_OUT_OF_RESOURCES Not enough resources were available to open the file.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsOpenFile (
- IN EFI_FILE_PROTOCOL *This,
- OUT EFI_FILE_PROTOCOL **NewHandle,
- IN CHAR16 *FileName,
- IN UINT64 OpenMode,
- IN UINT64 Attributes
- );
-
-/**
- Read data from an open file.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that
- is the file handle to read data from.
- @param[in out] BufferSize On input, the size of the Buffer. On output, the
- amount of data returned in Buffer. In both cases,
- the size is measured in bytes.
- @param[out] Buffer The buffer into which the data is read.
-
- @retval EFI_SUCCESS The data was read.
- @retval EFI_DEVICE_ERROR On entry, the current file position is
- beyond the end of the file, or the device
- reported an error while performing the read
- operation.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsReadFile (
- IN EFI_FILE_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- );
-
-EFIAPI
-EFI_STATUS
-BootMonFsSetDirPosition (
- IN EFI_FILE_PROTOCOL *This,
- IN UINT64 Position
- );
-
-EFIAPI
-EFI_STATUS
-BootMonFsGetPosition (
- IN EFI_FILE_PROTOCOL *This,
- OUT UINT64 *Position
- );
-
-/**
- Write data to an open file.
-
- The data is not written to the flash yet. It will be written when the file
- will be either read, closed or flushed.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that
- is the file handle to write data to.
- @param[in out] BufferSize On input, the size of the Buffer. On output, the
- size of the data actually written. In both cases,
- the size is measured in bytes.
- @param[in] Buffer The buffer of data to write.
-
- @retval EFI_SUCCESS The data was written.
- @retval EFI_ACCESS_DENIED The file was opened read only.
- @retval EFI_OUT_OF_RESOURCES Unable to allocate the buffer to store the
- data to write.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsWriteFile (
- IN EFI_FILE_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer
- );
-
-EFIAPI
-EFI_STATUS
-BootMonFsDeleteFail (
- IN EFI_FILE_PROTOCOL *This
- );
-
-/**
- Close and delete a file from the boot monitor file system.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is the file
- handle to delete.
-
- @retval EFI_SUCCESS The file was closed and deleted.
- @retval EFI_INVALID_PARAMETER The parameter "This" is NULL or is not an open
- file handle.
- @retval EFI_WARN_DELETE_FAILURE The handle was closed, but the file was not deleted.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsDelete (
- IN EFI_FILE_PROTOCOL *This
- );
-
-/**
- Set a file's current position.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is
- the file handle to set the requested position on.
- @param[in] Position The byte position from the start of the file to set.
-
- @retval EFI_SUCCESS The position was set.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsSetPosition (
- IN EFI_FILE_PROTOCOL *This,
- IN UINT64 Position
- );
-
-/**
- Return a file's current position.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is
- the file handle to get the current position on.
- @param[out] Position The address to return the file's current position value.
-
- @retval EFI_SUCCESS The position was returned.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsGetPosition(
- IN EFI_FILE_PROTOCOL *This,
- OUT UINT64 *Position
- );
-
-//
-// UNSUPPORTED OPERATIONS
-//
-
-EFIAPI
-EFI_STATUS
-BootMonFsGetPositionUnsupported (
- IN EFI_FILE_PROTOCOL *This,
- OUT UINT64 *Position
- );
-
-/**
- Set information about a file or a volume.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that
- is the file handle the information is for.
- @param[in] InformationType The type identifier for the information being set :
- EFI_FILE_INFO_ID or EFI_FILE_SYSTEM_INFO_ID or
- EFI_FILE_SYSTEM_VOLUME_LABEL_ID
- @param[in] BufferSize The size, in bytes, of Buffer.
- @param[in] Buffer A pointer to the data buffer to write. The type of the
- data inside the buffer is indicated by InformationType.
-
- @retval EFI_SUCCESS The information was set.
- @retval EFI_UNSUPPORTED The InformationType is not known.
- @retval EFI_DEVICE_ERROR The last issued semi-hosting operation failed.
- @retval EFI_ACCESS_DENIED An attempt is made to change the name of a file
- to a file that is already present.
- @retval EFI_ACCESS_DENIED An attempt is being made to change the
- EFI_FILE_DIRECTORY Attribute.
- @retval EFI_ACCESS_DENIED InformationType is EFI_FILE_INFO_ID and
- the file was opened in read-only mode and an
- attempt is being made to modify a field other
- than Attribute.
- @retval EFI_WRITE_PROTECTED An attempt is being made to modify a read-only
- attribute.
- @retval EFI_BAD_BUFFER_SIZE The size of the buffer is lower than that indicated by
- the data inside the buffer.
- @retval EFI_OUT_OF_RESOURCES A allocation needed to process the request failed.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsSetInfo (
- IN EFI_FILE_PROTOCOL *This,
- IN EFI_GUID *InformationType,
- IN UINTN BufferSize,
- IN VOID *Buffer
- );
-
-//
-// Directory API
-//
-
-EFI_STATUS
-BootMonFsOpenDirectory (
- OUT EFI_FILE_PROTOCOL **NewHandle,
- IN CHAR16 *FileName,
- IN BOOTMON_FS_INSTANCE *Volume
- );
-
-//
-// Internal API
-//
-
-/**
- Search for a file given its name coded in Ascii.
-
- When searching through the files of the volume, if a file is currently not
- open, its name was written on the media and is kept in RAM in the
- "HwDescription.Footer.Filename[]" field of the file's description.
-
- If a file is currently open, its name might not have been written on the
- media yet, and as the "HwDescription" is a mirror in RAM of what is on the
- media the "HwDescription.Footer.Filename[]" might be outdated. In that case,
- the up to date name of the file is stored in the "Info" field of the file's
- description.
-
- @param[in] Instance Pointer to the description of the volume in which
- the file has to be search for.
- @param[in] AsciiFileName Name of the file.
-
- @param[out] File Pointer to the description of the file if the
- file was found.
-
- @retval EFI_SUCCESS The file was found.
- @retval EFI_NOT_FOUND The file was not found.
-
-**/
-EFI_STATUS
-BootMonGetFileFromAsciiFileName (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN CHAR8* AsciiFileName,
- OUT BOOTMON_FS_FILE **File
- );
-
-EFI_STATUS
-BootMonGetFileFromPosition (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN UINTN Position,
- OUT BOOTMON_FS_FILE **File
- );
-
-#endif
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsDir.c b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsDir.c deleted file mode 100644 index 64ea0ec680..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsDir.c +++ /dev/null @@ -1,766 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#include "BootMonFsInternal.h"
-
-EFIAPI
-EFI_STATUS
-OpenBootMonFsOpenVolume (
- IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,
- OUT EFI_FILE_PROTOCOL **Root
- )
-{
- BOOTMON_FS_INSTANCE *Instance;
-
- Instance = BOOTMON_FS_FROM_FS_THIS (This);
- if (Instance == NULL) {
- return EFI_DEVICE_ERROR;
- }
-
- Instance->RootFile->Info->Attribute = EFI_FILE_READ_ONLY | EFI_FILE_DIRECTORY;
-
- *Root = &Instance->RootFile->File;
-
- return EFI_SUCCESS;
-}
-
-UINT32
-BootMonFsGetImageLength (
- IN BOOTMON_FS_FILE *File
- )
-{
- UINT32 Index;
- UINT32 FileSize;
- LIST_ENTRY *RegionToFlushLink;
- BOOTMON_FS_FILE_REGION *Region;
-
- FileSize = 0;
-
- // Look at all Flash areas to determine file size
- for (Index = 0; Index < HW_IMAGE_DESCRIPTION_REGION_MAX; Index++) {
- FileSize += File->HwDescription.Region[Index].Size;
- }
-
- // Add the regions that have not been flushed yet
- for (RegionToFlushLink = GetFirstNode (&File->RegionToFlushLink);
- !IsNull (&File->RegionToFlushLink, RegionToFlushLink);
- RegionToFlushLink = GetNextNode (&File->RegionToFlushLink, RegionToFlushLink)
- )
- {
- Region = (BOOTMON_FS_FILE_REGION*)RegionToFlushLink;
- if (Region->Offset + Region->Size > FileSize) {
- FileSize += Region->Offset + Region->Size;
- }
- }
-
- return FileSize;
-}
-
-UINTN
-BootMonFsGetPhysicalSize (
- IN BOOTMON_FS_FILE* File
- )
-{
- // Return 0 for files that haven't yet been flushed to media
- if (File->HwDescription.RegionCount == 0) {
- return 0;
- }
-
- return ((File->HwDescription.BlockEnd - File->HwDescription.BlockStart) + 1 )
- * File->Instance->Media->BlockSize;
-}
-
-EFIAPI
-EFI_STATUS
-BootMonFsSetDirPosition (
- IN EFI_FILE_PROTOCOL *This,
- IN UINT64 Position
- )
-{
- BOOTMON_FS_FILE *File;
-
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- // UEFI Spec section 12.5:
- // "The seek request for nonzero is not valid on open directories."
- if (Position != 0) {
- return EFI_UNSUPPORTED;
- }
- File->Position = Position;
-
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-BootMonFsOpenDirectory (
- OUT EFI_FILE_PROTOCOL **NewHandle,
- IN CHAR16 *FileName,
- IN BOOTMON_FS_INSTANCE *Volume
- )
-{
- ASSERT(0);
-
- return EFI_UNSUPPORTED;
-}
-
-STATIC
-EFI_STATUS
-GetFileSystemVolumeLabelInfo (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- UINTN Size;
- EFI_FILE_SYSTEM_VOLUME_LABEL *Label;
- EFI_STATUS Status;
-
- Label = Buffer;
-
- // Value returned by StrSize includes null terminator.
- Size = SIZE_OF_EFI_FILE_SYSTEM_VOLUME_LABEL
- + StrSize (Instance->FsInfo.VolumeLabel);
-
- if (*BufferSize >= Size) {
- CopyMem (&Label->VolumeLabel, &Instance->FsInfo.VolumeLabel, Size);
- Status = EFI_SUCCESS;
- } else {
- Status = EFI_BUFFER_TOO_SMALL;
- }
- *BufferSize = Size;
- return Status;
-}
-
-// Helper function that calculates a rough "free space" by:
-// - Taking the media size
-// - Subtracting the sum of all file sizes
-// - Subtracting the block size times the number of files
-// (To account for the blocks containing the HW_IMAGE_INFO
-STATIC
-UINT64
-ComputeFreeSpace (
- IN BOOTMON_FS_INSTANCE *Instance
- )
-{
- LIST_ENTRY *FileLink;
- UINT64 FileSizeSum;
- UINT64 MediaSize;
- UINTN NumFiles;
- EFI_BLOCK_IO_MEDIA *Media;
- BOOTMON_FS_FILE *File;
-
- Media = Instance->BlockIo->Media;
- MediaSize = Media->BlockSize * (Media->LastBlock + 1);
-
- NumFiles = 0;
- FileSizeSum = 0;
- for (FileLink = GetFirstNode (&Instance->RootFile->Link);
- !IsNull (&Instance->RootFile->Link, FileLink);
- FileLink = GetNextNode (&Instance->RootFile->Link, FileLink)
- )
- {
- File = BOOTMON_FS_FILE_FROM_LINK_THIS (FileLink);
- FileSizeSum += BootMonFsGetImageLength (File);
-
- NumFiles++;
- }
-
- return MediaSize - (FileSizeSum + (Media->BlockSize + NumFiles));
-}
-
-STATIC
-EFI_STATUS
-GetFilesystemInfo (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
-
- if (*BufferSize >= Instance->FsInfo.Size) {
- Instance->FsInfo.FreeSpace = ComputeFreeSpace (Instance);
- CopyMem (Buffer, &Instance->FsInfo, Instance->FsInfo.Size);
- Status = EFI_SUCCESS;
- } else {
- Status = EFI_BUFFER_TOO_SMALL;
- }
-
- *BufferSize = Instance->FsInfo.Size;
- return Status;
-}
-
-STATIC
-EFI_STATUS
-GetFileInfo (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN BOOTMON_FS_FILE *File,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- EFI_FILE_INFO *Info;
- UINTN ResultSize;
-
- ResultSize = SIZE_OF_EFI_FILE_INFO + StrSize (File->Info->FileName);
-
- if (*BufferSize < ResultSize) {
- *BufferSize = ResultSize;
- return EFI_BUFFER_TOO_SMALL;
- }
-
- Info = Buffer;
-
- CopyMem (Info, File->Info, ResultSize);
- // Size of the information
- Info->Size = ResultSize;
-
- *BufferSize = ResultSize;
-
- return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-GetBootMonFsFileInfo (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN BOOTMON_FS_FILE *File,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_FILE_INFO *Info;
- UINTN ResultSize;
- UINTN Index;
-
- if (File == Instance->RootFile) {
- Status = EFI_UNSUPPORTED;
- } else {
- ResultSize = SIZE_OF_BOOTMON_FS_FILE_INFO;
-
- if (*BufferSize < ResultSize) {
- *BufferSize = ResultSize;
- Status = EFI_BUFFER_TOO_SMALL;
- } else {
- Info = Buffer;
-
- // Zero out the structure
- ZeroMem (Info, ResultSize);
-
- // Fill in the structure
- Info->Size = ResultSize;
-
- Info->EntryPoint = File->HwDescription.EntryPoint;
- Info->RegionCount = File->HwDescription.RegionCount;
- for (Index = 0; Index < File->HwDescription.RegionCount; Index++) {
- Info->Region[Index].LoadAddress = File->HwDescription.Region[Index].LoadAddress;
- Info->Region[Index].Size = File->HwDescription.Region[Index].Size;
- Info->Region[Index].Offset = File->HwDescription.Region[Index].Offset;
- Info->Region[Index].Checksum = File->HwDescription.Region[Index].Checksum;
- }
- *BufferSize = ResultSize;
- Status = EFI_SUCCESS;
- }
- }
-
- return Status;
-}
-
-/**
- Set the name of a file.
-
- This is a helper function for SetFileInfo().
-
- @param[in] Instance A pointer to the description of the volume
- the file belongs to.
- @param[in] File A pointer to the description of the file.
- @param[in] FileName A pointer to the new name of the file.
-
- @retval EFI_SUCCESS The name was set.
- @retval EFI_ACCESS_DENIED An attempt is made to change the name of a file
- to a file that is already present.
-
-**/
-STATIC
-EFI_STATUS
-SetFileName (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN BOOTMON_FS_FILE *File,
- IN CONST CHAR16 *FileName
- )
-{
- CHAR8 AsciiFileName[MAX_NAME_LENGTH];
- BOOTMON_FS_FILE *SameFile;
-
- // If the file path start with a \ strip it. The EFI Shell may
- // insert a \ in front of the file name.
- if (FileName[0] == L'\\') {
- FileName++;
- }
-
- UnicodeStrToAsciiStrS (FileName, AsciiFileName, MAX_NAME_LENGTH);
-
- if (BootMonGetFileFromAsciiFileName (
- File->Instance,
- AsciiFileName,
- &SameFile
- ) != EFI_NOT_FOUND) {
- // A file with that name already exists.
- return EFI_ACCESS_DENIED;
- } else {
- // OK, change the filename.
- AsciiStrToUnicodeStrS (AsciiFileName, File->Info->FileName,
- (File->Info->Size - SIZE_OF_EFI_FILE_INFO) / sizeof (CHAR16));
- return EFI_SUCCESS;
- }
-}
-
-/**
- Set the size of a file.
-
- This is a helper function for SetFileInfo().
-
- @param[in] Instance A pointer to the description of the volume
- the file belongs to.
- @param[in] File A pointer to the description of the file.
- @param[in] NewSize The requested new size for the file.
-
- @retval EFI_SUCCESS The size was set.
- @retval EFI_OUT_OF_RESOURCES An allocation needed to process the request failed.
-
-**/
-STATIC
-EFI_STATUS
-SetFileSize (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN BOOTMON_FS_FILE *BootMonFsFile,
- IN UINTN NewSize
- )
-{
- EFI_STATUS Status;
- UINT32 OldSize;
- LIST_ENTRY *RegionToFlushLink;
- LIST_ENTRY *NextRegionToFlushLink;
- BOOTMON_FS_FILE_REGION *Region;
- EFI_FILE_PROTOCOL *File;
- CHAR8 *Buffer;
- UINTN BufferSize;
- UINT64 StoredPosition;
-
- OldSize = BootMonFsFile->Info->FileSize;
-
- //
- // In case of file truncation, force the regions waiting for writing to
- // not overflow the new size of the file.
- //
- if (NewSize < OldSize) {
- for (RegionToFlushLink = GetFirstNode (&BootMonFsFile->RegionToFlushLink);
- !IsNull (&BootMonFsFile->RegionToFlushLink, RegionToFlushLink);
- )
- {
- NextRegionToFlushLink = GetNextNode (&BootMonFsFile->RegionToFlushLink, RegionToFlushLink);
- Region = (BOOTMON_FS_FILE_REGION*)RegionToFlushLink;
- if (Region->Offset > NewSize) {
- RemoveEntryList (RegionToFlushLink);
- FreePool (Region->Buffer);
- FreePool (Region);
- } else {
- Region->Size = MIN (Region->Size, NewSize - Region->Offset);
- }
- RegionToFlushLink = NextRegionToFlushLink;
- }
-
- } else if (NewSize > OldSize) {
- // Increasing a file's size is potentially complicated as it may require
- // moving the image description on media. The simplest way to do it is to
- // seek past the end of the file (which is valid in UEFI) and perform a
- // Write.
- File = &BootMonFsFile->File;
-
- // Save position
- Status = File->GetPosition (File, &StoredPosition);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- // Set position at the end of the file
- Status = File->SetPosition (File, OldSize);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- BufferSize = NewSize - OldSize;
- Buffer = AllocateZeroPool (BufferSize);
- if (Buffer == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- Status = File->Write (File, &BufferSize, Buffer);
- FreePool (Buffer);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- // Restore saved position
- Status = File->SetPosition (File, StoredPosition);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- }
-
- BootMonFsFile->Info->FileSize = NewSize;
-
- return EFI_SUCCESS;
-}
-
-/**
- Set information about a file.
-
- @param[in] Instance A pointer to the description of the volume
- the file belongs to.
- @param[in] File A pointer to the description of the file.
- @param[in] Info A pointer to the file information to write.
-
- @retval EFI_SUCCESS The information was set.
- @retval EFI_ACCESS_DENIED An attempt is being made to change the
- EFI_FILE_DIRECTORY Attribute.
- @retval EFI_ACCESS_DENIED The file was opened in read-only mode and an
- attempt is being made to modify a field other
- than Attribute.
- @retval EFI_ACCESS_DENIED An attempt is made to change the name of a file
- to a file that is already present.
- @retval EFI_WRITE_PROTECTED An attempt is being made to modify a read-only
- attribute.
- @retval EFI_OUT_OF_RESOURCES An allocation needed to process the request
- failed.
-
-**/
-STATIC
-EFI_STATUS
-SetFileInfo (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN BOOTMON_FS_FILE *File,
- IN EFI_FILE_INFO *Info
- )
-{
- EFI_STATUS Status;
- BOOLEAN FileSizeIsDifferent;
- BOOLEAN FileNameIsDifferent;
- BOOLEAN TimeIsDifferent;
-
- //
- // A directory can not be changed to a file and a file can
- // not be changed to a directory.
- //
- if ((Info->Attribute & EFI_FILE_DIRECTORY) !=
- (File->Info->Attribute & EFI_FILE_DIRECTORY) ) {
- return EFI_ACCESS_DENIED;
- }
-
- FileSizeIsDifferent = (Info->FileSize != File->Info->FileSize);
- FileNameIsDifferent = (StrnCmp (
- Info->FileName,
- File->Info->FileName,
- MAX_NAME_LENGTH - 1
- ) != 0);
- //
- // Check if the CreateTime, LastAccess or ModificationTime
- // have been changed. The file system does not support file
- // timestamps thus the three times in "File->Info" are
- // always equal to zero. The following comparison actually
- // checks if all three times are still equal to 0 or not.
- //
- TimeIsDifferent = CompareMem (
- &Info->CreateTime,
- &File->Info->CreateTime,
- 3 * sizeof (EFI_TIME)
- ) != 0;
-
- //
- // For a file opened in read-only mode, only the Attribute field can be
- // modified. The root directory open mode is forced to read-only at opening
- // thus the following test protects the root directory to be somehow modified.
- //
- if (File->OpenMode == EFI_FILE_MODE_READ) {
- if (FileSizeIsDifferent || FileNameIsDifferent || TimeIsDifferent) {
- return EFI_ACCESS_DENIED;
- }
- }
-
- if (TimeIsDifferent) {
- return EFI_WRITE_PROTECTED;
- }
-
- if (FileSizeIsDifferent) {
- Status = SetFileSize (Instance, File, Info->FileSize);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- }
-
- //
- // Note down in RAM the Attribute field but we can not
- // ask to store it in flash for the time being.
- //
- File->Info->Attribute = Info->Attribute;
-
- if (FileNameIsDifferent) {
- Status = SetFileName (Instance, File, Info->FileName);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- }
-
- return EFI_SUCCESS;
-}
-
-EFIAPI
-EFI_STATUS
-BootMonFsGetInfo (
- IN EFI_FILE_PROTOCOL *This,
- IN EFI_GUID *InformationType,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_FILE *File;
- BOOTMON_FS_INSTANCE *Instance;
-
- if ((This == NULL) ||
- (InformationType == NULL) ||
- (BufferSize == NULL) ||
- ((Buffer == NULL) && (*BufferSize > 0)) ) {
- return EFI_INVALID_PARAMETER;
- }
-
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
- Instance = File->Instance;
-
- // If the instance has not been initialized yet then do it ...
- if (!Instance->Initialized) {
- Status = BootMonFsInitialize (Instance);
- } else {
- Status = EFI_SUCCESS;
- }
-
- if (!EFI_ERROR (Status)) {
- if (CompareGuid (InformationType, &gEfiFileSystemVolumeLabelInfoIdGuid)
- != 0) {
- Status = GetFileSystemVolumeLabelInfo (Instance, BufferSize, Buffer);
- } else if (CompareGuid (InformationType, &gEfiFileSystemInfoGuid) != 0) {
- Status = GetFilesystemInfo (Instance, BufferSize, Buffer);
- } else if (CompareGuid (InformationType, &gEfiFileInfoGuid) != 0) {
- Status = GetFileInfo (Instance, File, BufferSize, Buffer);
- } else if (CompareGuid (InformationType, &gArmBootMonFsFileInfoGuid) != 0) {
- Status = GetBootMonFsFileInfo (Instance, File, BufferSize, Buffer);
- } else {
- Status = EFI_UNSUPPORTED;
- }
- }
-
- return Status;
-}
-
-/**
- Set information about a file or a volume.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that
- is the file handle the information is for.
- @param[in] InformationType The type identifier for the information being set :
- EFI_FILE_INFO_ID or EFI_FILE_SYSTEM_INFO_ID or
- EFI_FILE_SYSTEM_VOLUME_LABEL_ID
- @param[in] BufferSize The size, in bytes, of Buffer.
- @param[in] Buffer A pointer to the data buffer to write. The type of the
- data inside the buffer is indicated by InformationType.
-
- @retval EFI_SUCCESS The information was set.
- @retval EFI_UNSUPPORTED The InformationType is not known.
- @retval EFI_DEVICE_ERROR The last issued semi-hosting operation failed.
- @retval EFI_ACCESS_DENIED An attempt is made to change the name of a file
- to a file that is already present.
- @retval EFI_ACCESS_DENIED An attempt is being made to change the
- EFI_FILE_DIRECTORY Attribute.
- @retval EFI_ACCESS_DENIED InformationType is EFI_FILE_INFO_ID and
- the file was opened in read-only mode and an
- attempt is being made to modify a field other
- than Attribute.
- @retval EFI_WRITE_PROTECTED An attempt is being made to modify a read-only
- attribute.
- @retval EFI_BAD_BUFFER_SIZE The size of the buffer is lower than that indicated by
- the data inside the buffer.
- @retval EFI_OUT_OF_RESOURCES A allocation needed to process the request failed.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsSetInfo (
- IN EFI_FILE_PROTOCOL *This,
- IN EFI_GUID *InformationType,
- IN UINTN BufferSize,
- IN VOID *Buffer
- )
-{
- BOOTMON_FS_FILE *File;
- EFI_FILE_INFO *Info;
- EFI_FILE_SYSTEM_INFO *SystemInfo;
-
- if ((This == NULL) ||
- (InformationType == NULL) ||
- (Buffer == NULL) ) {
- return EFI_INVALID_PARAMETER;
- }
-
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (CompareGuid (InformationType, &gEfiFileInfoGuid)) {
- Info = Buffer;
- if (Info->Size < (SIZE_OF_EFI_FILE_INFO + StrSize (Info->FileName))) {
- return EFI_INVALID_PARAMETER;
- }
- if (BufferSize < Info->Size) {
- return EFI_BAD_BUFFER_SIZE;
- }
- return (SetFileInfo (File->Instance, File, Info));
- }
-
- //
- // The only writable field in the other two information types
- // (i.e. EFI_FILE_SYSTEM_INFO and EFI_FILE_SYSTEM_VOLUME_LABEL) is the
- // filesystem volume label. This can be retrieved with GetInfo, but it is
- // hard-coded into this driver, not stored on media.
- //
-
- if (CompareGuid (InformationType, &gEfiFileSystemInfoGuid)) {
- SystemInfo = Buffer;
- if (SystemInfo->Size <
- (SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (SystemInfo->VolumeLabel))) {
- return EFI_INVALID_PARAMETER;
- }
- if (BufferSize < SystemInfo->Size) {
- return EFI_BAD_BUFFER_SIZE;
- }
- return EFI_WRITE_PROTECTED;
- }
-
- if (CompareGuid (InformationType, &gEfiFileSystemVolumeLabelInfoIdGuid)) {
- return EFI_WRITE_PROTECTED;
- }
-
- return EFI_UNSUPPORTED;
-}
-
-EFIAPI
-EFI_STATUS
-BootMonFsReadDirectory (
- IN EFI_FILE_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- BOOTMON_FS_INSTANCE *Instance;
- BOOTMON_FS_FILE *RootFile;
- BOOTMON_FS_FILE *File;
- EFI_FILE_INFO *Info;
- UINTN NameSize;
- UINTN ResultSize;
- EFI_STATUS Status;
- UINTN Index;
-
- RootFile = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (RootFile == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- Instance = RootFile->Instance;
- Status = BootMonGetFileFromPosition (Instance, RootFile->Position, &File);
- if (EFI_ERROR (Status)) {
- // No more file
- *BufferSize = 0;
- return EFI_SUCCESS;
- }
-
- NameSize = AsciiStrLen (File->HwDescription.Footer.Filename) + 1;
- ResultSize = SIZE_OF_EFI_FILE_INFO + (NameSize * sizeof (CHAR16));
- if (*BufferSize < ResultSize) {
- *BufferSize = ResultSize;
- return EFI_BUFFER_TOO_SMALL;
- }
-
- // Zero out the structure
- Info = Buffer;
- ZeroMem (Info, ResultSize);
-
- // Fill in the structure
- Info->Size = ResultSize;
- Info->FileSize = BootMonFsGetImageLength (File);
- Info->PhysicalSize = BootMonFsGetPhysicalSize (File);
- for (Index = 0; Index < NameSize; Index++) {
- Info->FileName[Index] = File->HwDescription.Footer.Filename[Index];
- }
-
- *BufferSize = ResultSize;
- RootFile->Position++;
-
- return EFI_SUCCESS;
-}
-
-EFIAPI
-EFI_STATUS
-BootMonFsFlushDirectory (
- IN EFI_FILE_PROTOCOL *This
- )
-{
- BOOTMON_FS_FILE *RootFile;
- LIST_ENTRY *ListFiles;
- LIST_ENTRY *Link;
- BOOTMON_FS_FILE *File;
-
- RootFile = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (RootFile == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- ListFiles = &RootFile->Link;
-
- if (IsListEmpty (ListFiles)) {
- return EFI_SUCCESS;
- }
-
- //
- // Flush all the files that need to be flushed
- //
-
- // Go through all the list of files to flush them
- for (Link = GetFirstNode (ListFiles);
- !IsNull (ListFiles, Link);
- Link = GetNextNode (ListFiles, Link)
- )
- {
- File = BOOTMON_FS_FILE_FROM_LINK_THIS (Link);
- File->File.Flush (&File->File);
- }
-
- return EFI_SUCCESS;
-}
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsEntryPoint.c b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsEntryPoint.c deleted file mode 100644 index a1150856f6..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsEntryPoint.c +++ /dev/null @@ -1,529 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#include <Library/BaseMemoryLib.h>
-#include <Library/DevicePathLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/PrintLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-
-#include <Protocol/DevicePathFromText.h>
-#include <Protocol/DriverBinding.h>
-
-#include "BootMonFsInternal.h"
-
-EFI_DEVICE_PATH* mBootMonFsSupportedDevicePaths;
-LIST_ENTRY mInstances;
-
-EFI_FILE_PROTOCOL mBootMonFsRootTemplate = {
- EFI_FILE_PROTOCOL_REVISION,
- BootMonFsOpenFile,
- BootMonFsCloseFile,
- BootMonFsDeleteFail,
- BootMonFsReadDirectory,
- BootMonFsWriteFile,
- BootMonFsGetPositionUnsupported, // UEFI Spec: GetPosition not valid on dirs
- BootMonFsSetDirPosition,
- BootMonFsGetInfo,
- BootMonFsSetInfo,
- BootMonFsFlushDirectory
-};
-
-EFI_FILE_PROTOCOL mBootMonFsFileTemplate = {
- EFI_FILE_PROTOCOL_REVISION,
- BootMonFsOpenFile,
- BootMonFsCloseFile,
- BootMonFsDelete,
- BootMonFsReadFile,
- BootMonFsWriteFile,
- BootMonFsGetPosition,
- BootMonFsSetPosition,
- BootMonFsGetInfo,
- BootMonFsSetInfo,
- BootMonFsFlushFile
-};
-
-/**
- Search for a file given its name coded in Ascii.
-
- When searching through the files of the volume, if a file is currently not
- open, its name was written on the media and is kept in RAM in the
- "HwDescription.Footer.Filename[]" field of the file's description.
-
- If a file is currently open, its name might not have been written on the
- media yet, and as the "HwDescription" is a mirror in RAM of what is on the
- media the "HwDescription.Footer.Filename[]" might be outdated. In that case,
- the up to date name of the file is stored in the "Info" field of the file's
- description.
-
- @param[in] Instance Pointer to the description of the volume in which
- the file has to be search for.
- @param[in] AsciiFileName Name of the file.
-
- @param[out] File Pointer to the description of the file if the
- file was found.
-
- @retval EFI_SUCCESS The file was found.
- @retval EFI_NOT_FOUND The file was not found.
-
-**/
-EFI_STATUS
-BootMonGetFileFromAsciiFileName (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN CHAR8* AsciiFileName,
- OUT BOOTMON_FS_FILE **File
- )
-{
- LIST_ENTRY *Entry;
- BOOTMON_FS_FILE *FileEntry;
- CHAR8 OpenFileAsciiFileName[MAX_NAME_LENGTH];
- CHAR8 *AsciiFileNameToCompare;
-
- // Go through all the files in the list and return the file handle
- for (Entry = GetFirstNode (&Instance->RootFile->Link);
- !IsNull (&Instance->RootFile->Link, Entry);
- Entry = GetNextNode (&Instance->RootFile->Link, Entry)
- )
- {
- FileEntry = BOOTMON_FS_FILE_FROM_LINK_THIS (Entry);
- if (FileEntry->Info != NULL) {
- UnicodeStrToAsciiStrS (FileEntry->Info->FileName, OpenFileAsciiFileName,
- MAX_NAME_LENGTH);
- AsciiFileNameToCompare = OpenFileAsciiFileName;
- } else {
- AsciiFileNameToCompare = FileEntry->HwDescription.Footer.Filename;
- }
-
- if (AsciiStrCmp (AsciiFileNameToCompare, AsciiFileName) == 0) {
- *File = FileEntry;
- return EFI_SUCCESS;
- }
- }
- return EFI_NOT_FOUND;
-}
-
-EFI_STATUS
-BootMonGetFileFromPosition (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN UINTN Position,
- OUT BOOTMON_FS_FILE **File
- )
-{
- LIST_ENTRY *Entry;
- BOOTMON_FS_FILE *FileEntry;
-
- // Go through all the files in the list and return the file handle
- for (Entry = GetFirstNode (&Instance->RootFile->Link);
- !IsNull (&Instance->RootFile->Link, Entry) && (&Instance->RootFile->Link != Entry);
- Entry = GetNextNode (&Instance->RootFile->Link, Entry)
- )
- {
- if (Position == 0) {
- FileEntry = BOOTMON_FS_FILE_FROM_LINK_THIS (Entry);
- *File = FileEntry;
- return EFI_SUCCESS;
- }
- Position--;
- }
- return EFI_NOT_FOUND;
-}
-
-EFI_STATUS
-BootMonFsCreateFile (
- IN BOOTMON_FS_INSTANCE *Instance,
- OUT BOOTMON_FS_FILE **File
- )
-{
- BOOTMON_FS_FILE *NewFile;
-
- NewFile = (BOOTMON_FS_FILE*)AllocateZeroPool (sizeof (BOOTMON_FS_FILE));
- if (NewFile == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- NewFile->Signature = BOOTMON_FS_FILE_SIGNATURE;
- InitializeListHead (&NewFile->Link);
- InitializeListHead (&NewFile->RegionToFlushLink);
- NewFile->Instance = Instance;
-
- // If the created file is the root file then create a directory EFI_FILE_PROTOCOL
- if (Instance->RootFile == *File) {
- CopyMem (&NewFile->File, &mBootMonFsRootTemplate, sizeof (mBootMonFsRootTemplate));
- } else {
- CopyMem (&NewFile->File, &mBootMonFsFileTemplate, sizeof (mBootMonFsFileTemplate));
- }
- *File = NewFile;
- return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-SupportedDevicePathsInit (
- VOID
- )
-{
- EFI_STATUS Status;
- CHAR16* DevicePathListStr;
- CHAR16* DevicePathStr;
- CHAR16* NextDevicePathStr;
- EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL *EfiDevicePathFromTextProtocol;
- EFI_DEVICE_PATH_PROTOCOL *Instance;
-
- Status = gBS->LocateProtocol (&gEfiDevicePathFromTextProtocolGuid, NULL, (VOID **)&EfiDevicePathFromTextProtocol);
- ASSERT_EFI_ERROR (Status);
-
- // Initialize Variable
- DevicePathListStr = (CHAR16*)PcdGetPtr (PcdBootMonFsSupportedDevicePaths);
- mBootMonFsSupportedDevicePaths = NULL;
-
- // Extract the Device Path instances from the multi-device path string
- while ((DevicePathListStr != NULL) && (DevicePathListStr[0] != L'\0')) {
- NextDevicePathStr = StrStr (DevicePathListStr, L";");
- if (NextDevicePathStr == NULL) {
- DevicePathStr = DevicePathListStr;
- DevicePathListStr = NULL;
- } else {
- DevicePathStr = (CHAR16*)AllocateCopyPool ((NextDevicePathStr - DevicePathListStr + 1) * sizeof (CHAR16), DevicePathListStr);
- if (DevicePathStr == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
- *(DevicePathStr + (NextDevicePathStr - DevicePathListStr)) = L'\0';
- DevicePathListStr = NextDevicePathStr;
- if (DevicePathListStr[0] == L';') {
- DevicePathListStr++;
- }
- }
-
- Instance = EfiDevicePathFromTextProtocol->ConvertTextToDevicePath (DevicePathStr);
- ASSERT (Instance != NULL);
- mBootMonFsSupportedDevicePaths = AppendDevicePathInstance (mBootMonFsSupportedDevicePaths, Instance);
-
- if (NextDevicePathStr != NULL) {
- FreePool (DevicePathStr);
- }
- FreePool (Instance);
- }
-
- if (mBootMonFsSupportedDevicePaths == NULL) {
- return EFI_UNSUPPORTED;
- } else {
- return EFI_SUCCESS;
- }
-}
-
-EFI_STATUS
-EFIAPI
-BootMonFsDriverSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *DriverBinding,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *DevicePath OPTIONAL
- )
-{
- EFI_DISK_IO_PROTOCOL *DiskIo;
- EFI_DEVICE_PATH_PROTOCOL *DevicePathProtocol;
- EFI_DEVICE_PATH_PROTOCOL *SupportedDevicePath;
- EFI_DEVICE_PATH_PROTOCOL *SupportedDevicePaths;
- EFI_STATUS Status;
- UINTN Size1;
- UINTN Size2;
-
- //
- // Open the IO Abstraction(s) needed to perform the supported test
- //
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiDiskIoProtocolGuid,
- (VOID **) &DiskIo,
- gImageHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_BY_DRIVER
- );
-
- if (EFI_ERROR (Status)) {
- return Status;
- }
- //
- // Close the I/O Abstraction(s) used to perform the supported test
- //
- gBS->CloseProtocol (
- ControllerHandle,
- &gEfiDiskIoProtocolGuid,
- gImageHandle,
- ControllerHandle
- );
-
- // Check that BlockIo protocol instance exists
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiBlockIoProtocolGuid,
- NULL,
- gImageHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_TEST_PROTOCOL
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- // Check if a DevicePath is attached to the handle
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiDevicePathProtocolGuid,
- (VOID **)&DevicePathProtocol,
- gImageHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_BY_DRIVER
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- // Check if the Device Path is the one which contains the Boot Monitor File System
- Size1 = GetDevicePathSize (DevicePathProtocol);
-
- // Go through the list of Device Path Instances
- Status = EFI_UNSUPPORTED;
- SupportedDevicePaths = mBootMonFsSupportedDevicePaths;
- while (SupportedDevicePaths != NULL) {
- SupportedDevicePath = GetNextDevicePathInstance (&SupportedDevicePaths, &Size2);
-
- if ((Size1 == Size2) && (CompareMem (DevicePathProtocol, SupportedDevicePath, Size1) == 0)) {
- // The Device Path is supported
- Status = EFI_SUCCESS;
- break;
- }
- }
-
- gBS->CloseProtocol (ControllerHandle, &gEfiDevicePathProtocolGuid, gImageHandle, ControllerHandle);
- return Status;
-}
-
-EFI_STATUS
-EFIAPI
-BootMonFsDriverStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *DriverBinding,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *DevicePath OPTIONAL
- )
-{
- BOOTMON_FS_INSTANCE *Instance;
- EFI_STATUS Status;
- UINTN VolumeNameSize;
- EFI_FILE_INFO *Info;
-
- Instance = AllocateZeroPool (sizeof (BOOTMON_FS_INSTANCE));
- if (Instance == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- // Initialize the BlockIo of the Instance
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiBlockIoProtocolGuid,
- (VOID **)&(Instance->BlockIo),
- gImageHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_GET_PROTOCOL
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiDiskIoProtocolGuid,
- (VOID **)&(Instance->DiskIo),
- gImageHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_BY_DRIVER
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- //
- // Initialize the attributes of the Instance
- //
- Instance->Signature = BOOTMON_FS_SIGNATURE;
- Instance->ControllerHandle = ControllerHandle;
- Instance->Media = Instance->BlockIo->Media;
- Instance->Binding = DriverBinding;
-
- // Initialize the Simple File System Protocol
- Instance->Fs.Revision = EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION;
- Instance->Fs.OpenVolume = OpenBootMonFsOpenVolume;
-
- // Volume name + L' ' + '2' digit number
- VolumeNameSize = StrSize (BOOTMON_FS_VOLUME_LABEL) + (3 * sizeof (CHAR16));
-
- // Initialize FileSystem Information
- Instance->FsInfo.Size = SIZE_OF_EFI_FILE_SYSTEM_INFO + VolumeNameSize;
- Instance->FsInfo.BlockSize = Instance->Media->BlockSize;
- Instance->FsInfo.ReadOnly = FALSE;
- Instance->FsInfo.VolumeSize =
- Instance->Media->BlockSize * (Instance->Media->LastBlock - Instance->Media->LowestAlignedLba);
- CopyMem (Instance->FsInfo.VolumeLabel, BOOTMON_FS_VOLUME_LABEL, StrSize (BOOTMON_FS_VOLUME_LABEL));
-
- // Initialize the root file
- Status = BootMonFsCreateFile (Instance, &Instance->RootFile);
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- Info = AllocateZeroPool (sizeof (EFI_FILE_INFO));
- if (Info == NULL) {
- Status = EFI_OUT_OF_RESOURCES;
- goto Error;
- }
- Instance->RootFile->Info = Info;
-
- // Initialize the DevicePath of the Instance
- Status = gBS->OpenProtocol (
- ControllerHandle,
- &gEfiDevicePathProtocolGuid,
- (VOID **)&(Instance->DevicePath),
- gImageHandle,
- ControllerHandle,
- EFI_OPEN_PROTOCOL_GET_PROTOCOL
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- //
- // Install the Simple File System Protocol
- //
- Status = gBS->InstallMultipleProtocolInterfaces (
- &ControllerHandle,
- &gEfiSimpleFileSystemProtocolGuid, &Instance->Fs,
- NULL
- );
- if (EFI_ERROR (Status)) {
- goto Error;
- }
-
- InsertTailList (&mInstances, &Instance->Link);
-
- return EFI_SUCCESS;
-
-Error:
-
- if (Instance->RootFile != NULL) {
- if (Instance->RootFile->Info != NULL) {
- FreePool (Instance->RootFile->Info);
- }
- FreePool (Instance->RootFile);
- }
- FreePool (Instance);
-
- return Status;
-}
-
-
-EFI_STATUS
-EFIAPI
-BootMonFsDriverStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *DriverBinding,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer OPTIONAL
- )
-{
- BOOTMON_FS_INSTANCE *Instance;
- LIST_ENTRY *Link;
- EFI_STATUS Status;
- BOOLEAN InstanceFound;
-
- // Find instance from ControllerHandle.
- Instance = NULL;
- InstanceFound = FALSE;
- // For each instance in mInstances:
- for (Link = GetFirstNode (&mInstances); !IsNull (&mInstances, Link); Link = GetNextNode (&mInstances, Link)) {
- Instance = BOOTMON_FS_FROM_LINK (Link);
-
- if (Instance->ControllerHandle == ControllerHandle) {
- InstanceFound = TRUE;
- break;
- }
- }
- ASSERT (InstanceFound == TRUE);
-
- gBS->CloseProtocol (
- ControllerHandle,
- &gEfiDevicePathProtocolGuid,
- DriverBinding->ImageHandle,
- ControllerHandle);
-
- gBS->CloseProtocol (
- ControllerHandle,
- &gEfiDiskIoProtocolGuid,
- DriverBinding->ImageHandle,
- ControllerHandle);
-
- gBS->CloseProtocol (
- ControllerHandle,
- &gEfiBlockIoProtocolGuid,
- DriverBinding->ImageHandle,
- ControllerHandle);
-
- Status = gBS->UninstallMultipleProtocolInterfaces (
- &ControllerHandle,
- &gEfiSimpleFileSystemProtocolGuid, &Instance->Fs,
- NULL);
-
- FreePool (Instance->RootFile->Info);
- FreePool (Instance->RootFile);
- FreePool (Instance);
-
- return Status;
-}
-
-//
-// Simple Network Protocol Driver Global Variables
-//
-EFI_DRIVER_BINDING_PROTOCOL mBootMonFsDriverBinding = {
- BootMonFsDriverSupported,
- BootMonFsDriverStart,
- BootMonFsDriverStop,
- 0xa,
- NULL,
- NULL
-};
-
-EFI_STATUS
-EFIAPI
-BootMonFsEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
-
- InitializeListHead (&mInstances);
-
- // Initialize the list of Device Paths that could support BootMonFs
- Status = SupportedDevicePathsInit ();
- if (!EFI_ERROR (Status)) {
- Status = gBS->InstallMultipleProtocolInterfaces (
- &ImageHandle,
- &gEfiDriverBindingProtocolGuid, &mBootMonFsDriverBinding,
- NULL
- );
- ASSERT_EFI_ERROR (Status);
- } else {
- DEBUG((EFI_D_ERROR,"Warning: No Device Paths supporting BootMonFs have been defined in the PCD.\n"));
- }
-
- return Status;
-}
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h deleted file mode 100644 index c1bef755ae..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsHw.h +++ /dev/null @@ -1,57 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#ifndef __BOOTMON_FS_HW_H__
-#define __BOOTMON_FS_HW_H__
-
-#define MAX_NAME_LENGTH 32
-
-#define HW_IMAGE_FOOTER_SIGNATURE_1 0x464C5348
-#define HW_IMAGE_FOOTER_SIGNATURE_2 0x464F4F54
-
-#define HW_IMAGE_FOOTER_VERSION 1
-#define HW_IMAGE_FOOTER_OFFSET 92
-
-#define HW_IMAGE_FOOTER_VERSION2 2
-#define HW_IMAGE_FOOTER_OFFSET2 96
-
-typedef struct {
- CHAR8 Filename[MAX_NAME_LENGTH];
- UINT32 Offset;
- UINT32 Version;
- UINT32 FooterSignature1;
- UINT32 FooterSignature2;
-} HW_IMAGE_FOOTER;
-
-#define HW_IMAGE_DESCRIPTION_REGION_MAX 4
-
-// This structure is located at the end of a block when a file is present
-typedef struct {
- UINT32 EntryPoint;
- UINT32 Attributes;
- UINT32 RegionCount;
- struct {
- UINT32 LoadAddress;
- UINT32 Size;
- UINT32 Offset;
- UINT32 Checksum;
- } Region[HW_IMAGE_DESCRIPTION_REGION_MAX];
- UINT32 BlockStart;
- UINT32 BlockEnd;
- UINT32 FooterChecksum;
-
- HW_IMAGE_FOOTER Footer;
-} HW_IMAGE_DESCRIPTION;
-
-#endif
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsImages.c b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsImages.c deleted file mode 100644 index 346c360292..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsImages.c +++ /dev/null @@ -1,222 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#include <Library/IoLib.h>
-#include <Library/NorFlashPlatformLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-
-#include <Protocol/SimpleFileSystem.h>
-
-#include "BootMonFsInternal.h"
-
-UINT32
-BootMonFsChecksum (
- IN VOID *Data,
- IN UINT32 Size
- )
-{
- UINT32 *Ptr;
- UINT32 Word;
- UINT32 Checksum;
-
- ASSERT (Size % 4 == 0);
-
- Checksum = 0;
- Ptr = (UINT32*)Data;
-
- while (Size > 0) {
- Word = *Ptr++;
- Size -= 4;
-
- if (Word > ~Checksum) {
- Checksum++;
- }
-
- Checksum += Word;
- }
-
- return ~Checksum;
-}
-
-EFI_STATUS
-BootMonFsComputeFooterChecksum (
- IN OUT HW_IMAGE_DESCRIPTION *Footer
- )
-{
- HW_IMAGE_DESCRIPTION *Description;
- UINT32 Index;
-
- Footer->Attributes = 1;
-
- Description = AllocateZeroPool (sizeof (HW_IMAGE_DESCRIPTION));
- if (Description == NULL) {
- DEBUG ((DEBUG_ERROR, "BootMonFsComputeFooterChecksum: Unable to allocate memory.\n"));
- return EFI_OUT_OF_RESOURCES;
- }
-
- // Copy over to temporary shim
- CopyMem (Description, Footer, sizeof (HW_IMAGE_DESCRIPTION));
-
- // BootMon doesn't checksum the previous checksum
- Description->FooterChecksum = 0;
-
- // Blank out regions which aren't being used.
- for (Index = Footer->RegionCount; Index < HW_IMAGE_DESCRIPTION_REGION_MAX; Index++) {
- Description->Region[Index].Checksum = 0;
- Description->Region[Index].LoadAddress = 0;
- Description->Region[Index].Offset = 0;
- Description->Region[Index].Size = 0;
- }
-
- // Compute the checksum
- Footer->FooterChecksum = BootMonFsChecksum (Description, sizeof (HW_IMAGE_DESCRIPTION));
-
- FreePool (Description);
-
- return EFI_SUCCESS;
-}
-
-BOOLEAN
-BootMonFsIsImageValid (
- IN HW_IMAGE_DESCRIPTION *Desc,
- IN EFI_LBA Lba
- )
-{
- EFI_STATUS Status;
- HW_IMAGE_FOOTER *Footer;
- UINT32 Checksum;
-
- Footer = &Desc->Footer;
-
- // Check that the verification bytes are present
- if ((Footer->FooterSignature1 != HW_IMAGE_FOOTER_SIGNATURE_1) ||
- (Footer->FooterSignature2 != HW_IMAGE_FOOTER_SIGNATURE_2)) {
- return FALSE;
- }
-
- if (Footer->Version == HW_IMAGE_FOOTER_VERSION) {
- if (Footer->Offset != HW_IMAGE_FOOTER_OFFSET) {
- return FALSE;
- }
- } else if (Footer->Version == HW_IMAGE_FOOTER_VERSION2) {
- if (Footer->Offset != HW_IMAGE_FOOTER_OFFSET2) {
- return FALSE;
- }
- } else {
- return FALSE;
- }
-
- Checksum = Desc->FooterChecksum;
- Status = BootMonFsComputeFooterChecksum (Desc);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Warning: failed to compute checksum for image '%a'\n", Desc->Footer.Filename));
- }
-
- if (Desc->FooterChecksum != Checksum) {
- DEBUG ((DEBUG_ERROR, "Warning: image '%a' checksum mismatch.\n", Desc->Footer.Filename));
- }
-
- if ((Desc->BlockEnd != Lba) || (Desc->BlockStart > Desc->BlockEnd)) {
- return FALSE;
- }
-
- return TRUE;
-}
-
-STATIC
-EFI_STATUS
-BootMonFsDiscoverNextImage (
- IN BOOTMON_FS_INSTANCE *Instance,
- IN OUT EFI_LBA *LbaStart,
- IN OUT BOOTMON_FS_FILE *File
- )
-{
- EFI_DISK_IO_PROTOCOL *DiskIo;
- EFI_LBA CurrentLba;
- UINT64 DescOffset;
- EFI_STATUS Status;
-
- DiskIo = Instance->DiskIo;
-
- CurrentLba = *LbaStart;
-
- // Look for images in the rest of this block
- while (CurrentLba <= Instance->Media->LastBlock) {
- // Work out the byte offset into media of the image description in this block
- // If present, the image description is at the very end of the block.
- DescOffset = ((CurrentLba + 1) * Instance->Media->BlockSize) - sizeof (HW_IMAGE_DESCRIPTION);
-
- // Read the image description from media
- Status = DiskIo->ReadDisk (DiskIo,
- Instance->Media->MediaId,
- DescOffset,
- sizeof (HW_IMAGE_DESCRIPTION),
- &File->HwDescription
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- // If we found a valid image description...
- if (BootMonFsIsImageValid (&File->HwDescription, (CurrentLba - Instance->Media->LowestAlignedLba))) {
- DEBUG ((EFI_D_ERROR, "Found image: %a in block %d.\n",
- &(File->HwDescription.Footer.Filename),
- (UINTN)(CurrentLba - Instance->Media->LowestAlignedLba)
- ));
- File->HwDescAddress = DescOffset;
-
- *LbaStart = CurrentLba + 1;
- return EFI_SUCCESS;
- } else {
- CurrentLba++;
- }
- }
-
- *LbaStart = CurrentLba;
- return EFI_NOT_FOUND;
-}
-
-EFI_STATUS
-BootMonFsInitialize (
- IN BOOTMON_FS_INSTANCE *Instance
- )
-{
- EFI_STATUS Status;
- EFI_LBA Lba;
- UINT32 ImageCount;
- BOOTMON_FS_FILE *NewFile;
-
- ImageCount = 0;
- Lba = 0;
-
- while (1) {
- Status = BootMonFsCreateFile (Instance, &NewFile);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- Status = BootMonFsDiscoverNextImage (Instance, &Lba, NewFile);
- if (EFI_ERROR (Status)) {
- // Free NewFile allocated by BootMonFsCreateFile ()
- FreePool (NewFile);
- break;
- }
- InsertTailList (&Instance->RootFile->Link, &NewFile->Link);
- ImageCount++;
- }
-
- Instance->Initialized = TRUE;
- return EFI_SUCCESS;
-}
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsInternal.h b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsInternal.h deleted file mode 100644 index c0c6599cb7..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsInternal.h +++ /dev/null @@ -1,101 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#ifndef __BOOTMONFS_INTERNAL_H__
-#define __BOOTMONFS_INTERNAL_H__
-
-#include <PiDxe.h>
-#include <Library/UefiLib.h>
-#include <Library/DebugLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-
-#include <Protocol/BlockIo.h>
-#include <Protocol/DiskIo.h>
-#include <Protocol/FirmwareVolumeBlock.h>
-#include <Protocol/SimpleFileSystem.h>
-
-#include <Guid/BootMonFsFileInfo.h>
-#include <Guid/FileInfo.h>
-#include <Guid/FileSystemInfo.h>
-#include <Guid/FileSystemVolumeLabelInfo.h>
-
-#include "BootMonFsHw.h"
-
-#define BOOTMON_FS_VOLUME_LABEL L"NOR Flash"
-
-typedef struct _BOOTMON_FS_INSTANCE BOOTMON_FS_INSTANCE;
-
-typedef struct {
- LIST_ENTRY Link;
- VOID* Buffer;
- UINTN Size;
- UINT64 Offset; // Offset from the start of the file
-} BOOTMON_FS_FILE_REGION;
-
-typedef struct {
- UINT32 Signature;
- LIST_ENTRY Link;
- BOOTMON_FS_INSTANCE *Instance;
-
- UINTN HwDescAddress;
- HW_IMAGE_DESCRIPTION HwDescription;
-
- EFI_FILE_PROTOCOL File;
-
- //
- // The following fields are relevant only if the file is open.
- //
-
- EFI_FILE_INFO *Info;
- UINT64 Position;
- // If the file needs to be flushed then this list contain the memory
- // buffer that creates this file
- LIST_ENTRY RegionToFlushLink;
- UINT64 OpenMode;
-} BOOTMON_FS_FILE;
-
-#define BOOTMON_FS_FILE_SIGNATURE SIGNATURE_32('b', 'o', 't', 'f')
-#define BOOTMON_FS_FILE_FROM_FILE_THIS(a) CR (a, BOOTMON_FS_FILE, File, BOOTMON_FS_FILE_SIGNATURE)
-#define BOOTMON_FS_FILE_FROM_LINK_THIS(a) CR (a, BOOTMON_FS_FILE, Link, BOOTMON_FS_FILE_SIGNATURE)
-
-struct _BOOTMON_FS_INSTANCE {
- UINT32 Signature;
- EFI_HANDLE ControllerHandle;
-
- LIST_ENTRY Link;
-
- EFI_DRIVER_BINDING_PROTOCOL *Binding;
- EFI_DISK_IO_PROTOCOL *DiskIo;
- EFI_BLOCK_IO_PROTOCOL *BlockIo;
- EFI_BLOCK_IO_MEDIA *Media;
- EFI_DEVICE_PATH_PROTOCOL *DevicePath;
-
- EFI_SIMPLE_FILE_SYSTEM_PROTOCOL Fs;
-
- EFI_FILE_SYSTEM_INFO FsInfo;
- CHAR16 Label[20];
-
- BOOTMON_FS_FILE *RootFile; // All the other files are linked to this root
- BOOLEAN Initialized;
-};
-
-#define BOOTMON_FS_SIGNATURE SIGNATURE_32('b', 'o', 't', 'm')
-#define BOOTMON_FS_FROM_FS_THIS(a) CR (a, BOOTMON_FS_INSTANCE, Fs, BOOTMON_FS_SIGNATURE)
-#define BOOTMON_FS_FROM_LINK(a) CR (a, BOOTMON_FS_INSTANCE, Link, BOOTMON_FS_SIGNATURE)
-
-#include "BootMonFsApi.h"
-
-#endif
-
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsOpenClose.c b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsOpenClose.c deleted file mode 100644 index ae10055255..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsOpenClose.c +++ /dev/null @@ -1,795 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2015, ARM Limited. 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.
-*
-**/
-
-#include "BootMonFsInternal.h"
-
-// Clear a file's image description on storage media:
-// UEFI allows you to seek past the end of a file, a subsequent write will grow
-// the file. It does not specify how space between the former end of the file
-// and the beginning of the write should be filled. It's therefore possible that
-// BootMonFs metadata, that comes after the end of a file, could be left there
-// and wrongly detected by BootMonFsImageInBlock.
-STATIC
-EFI_STATUS
-InvalidateImageDescription (
- IN BOOTMON_FS_FILE *File
- )
-{
- EFI_DISK_IO_PROTOCOL *DiskIo;
- EFI_BLOCK_IO_PROTOCOL *BlockIo;
- UINT32 MediaId;
- VOID *Buffer;
- EFI_STATUS Status;
-
- DiskIo = File->Instance->DiskIo;
- BlockIo = File->Instance->BlockIo;
- MediaId = BlockIo->Media->MediaId;
-
- Buffer = AllocateZeroPool (sizeof (HW_IMAGE_DESCRIPTION));
-
- if (Buffer == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- Status = DiskIo->WriteDisk (DiskIo,
- MediaId,
- File->HwDescAddress,
- sizeof (HW_IMAGE_DESCRIPTION),
- Buffer
- );
-
- FreePool(Buffer);
-
- return Status;
-}
-
-/**
- Write the description of a file to storage media.
-
- This function uses DiskIo to write to the media, so call BlockIo->FlushBlocks()
- after calling it to ensure the data are written on the media.
-
- @param[in] File Description of the file whose description on the
- storage media has to be updated.
- @param[in] FileName Name of the file. Its length is assumed to be
- lower than MAX_NAME_LENGTH.
- @param[in] DataSize Number of data bytes of the file.
- @param[in] FileStart File's starting position on media. FileStart must
- be aligned to the media's block size.
-
- @retval EFI_WRITE_PROTECTED The device cannot be written to.
- @retval EFI_DEVICE_ERROR The device reported an error while performing
- the write operation.
-
-**/
-STATIC
-EFI_STATUS
-WriteFileDescription (
- IN BOOTMON_FS_FILE *File,
- IN CHAR8 *FileName,
- IN UINT32 DataSize,
- IN UINT64 FileStart
- )
-{
- EFI_STATUS Status;
- EFI_DISK_IO_PROTOCOL *DiskIo;
- UINTN BlockSize;
- UINT32 FileSize;
- HW_IMAGE_DESCRIPTION *Description;
-
- DiskIo = File->Instance->DiskIo;
- BlockSize = File->Instance->BlockIo->Media->BlockSize;
- ASSERT (FileStart % BlockSize == 0);
-
- //
- // Construct the file description
- //
-
- FileSize = DataSize + sizeof (HW_IMAGE_DESCRIPTION);
- Description = &File->HwDescription;
- Description->Attributes = 1;
- Description->BlockStart = FileStart / BlockSize;
- Description->BlockEnd = Description->BlockStart + (FileSize / BlockSize);
- AsciiStrCpyS (Description->Footer.Filename,
- sizeof Description->Footer.Filename, FileName);
-
-#ifdef MDE_CPU_ARM
- Description->Footer.Offset = HW_IMAGE_FOOTER_OFFSET;
- Description->Footer.Version = HW_IMAGE_FOOTER_VERSION;
-#else
- Description->Footer.Offset = HW_IMAGE_FOOTER_OFFSET2;
- Description->Footer.Version = HW_IMAGE_FOOTER_VERSION2;
-#endif
- Description->Footer.FooterSignature1 = HW_IMAGE_FOOTER_SIGNATURE_1;
- Description->Footer.FooterSignature2 = HW_IMAGE_FOOTER_SIGNATURE_2;
- Description->RegionCount = 1;
- Description->Region[0].Checksum = 0;
- Description->Region[0].Offset = Description->BlockStart * BlockSize;
- Description->Region[0].Size = DataSize;
-
- Status = BootMonFsComputeFooterChecksum (Description);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- File->HwDescAddress = ((Description->BlockEnd + 1) * BlockSize) - sizeof (HW_IMAGE_DESCRIPTION);
-
- // Update the file description on the media
- Status = DiskIo->WriteDisk (
- DiskIo,
- File->Instance->Media->MediaId,
- File->HwDescAddress,
- sizeof (HW_IMAGE_DESCRIPTION),
- Description
- );
- ASSERT_EFI_ERROR (Status);
-
- return Status;
-}
-
-// Find a space on media for a file that has not yet been flushed to disk.
-// Just returns the first space that's big enough.
-// This function could easily be adapted to:
-// - Find space for moving an existing file that has outgrown its space
-// (We do not currently move files, just return EFI_VOLUME_FULL)
-// - Find space for a fragment of a file that has outgrown its space
-// (We do not currently fragment files - it's not clear whether fragmentation
-// is actually part of BootMonFs as there is no spec)
-// - Be more clever about finding space (choosing the largest or smallest
-// suitable space)
-// Parameters:
-// File - the new (not yet flushed) file for which we need to find space.
-// FileStart - the position on media of the file (in bytes).
-STATIC
-EFI_STATUS
-BootMonFsFindSpaceForNewFile (
- IN BOOTMON_FS_FILE *File,
- IN UINT64 FileSize,
- OUT UINT64 *FileStart
- )
-{
- LIST_ENTRY *FileLink;
- BOOTMON_FS_FILE *RootFile;
- BOOTMON_FS_FILE *FileEntry;
- UINTN BlockSize;
- EFI_BLOCK_IO_MEDIA *Media;
-
- Media = File->Instance->BlockIo->Media;
- BlockSize = Media->BlockSize;
- RootFile = File->Instance->RootFile;
-
- // This function must only be called for file which has not been flushed into
- // Flash yet
- ASSERT (File->HwDescription.RegionCount == 0);
-
- *FileStart = 0;
- // Go through all the files in the list
- for (FileLink = GetFirstNode (&RootFile->Link);
- !IsNull (&RootFile->Link, FileLink);
- FileLink = GetNextNode (&RootFile->Link, FileLink)
- )
- {
- FileEntry = BOOTMON_FS_FILE_FROM_LINK_THIS (FileLink);
- // Skip files that aren't on disk yet
- if (FileEntry->HwDescription.RegionCount == 0) {
- continue;
- }
-
- // If the free space preceding the file is big enough to contain the new
- // file then use it!
- if (((FileEntry->HwDescription.BlockStart * BlockSize) - *FileStart)
- >= FileSize) {
- // The file list must be in disk-order
- RemoveEntryList (&File->Link);
- File->Link.BackLink = FileLink->BackLink;
- File->Link.ForwardLink = FileLink;
- FileLink->BackLink->ForwardLink = &File->Link;
- FileLink->BackLink = &File->Link;
-
- return EFI_SUCCESS;
- } else {
- *FileStart = (FileEntry->HwDescription.BlockEnd + 1) * BlockSize;
- }
- }
- // See if there's space after the last file
- if ((((Media->LastBlock + 1) * BlockSize) - *FileStart) >= FileSize) {
- return EFI_SUCCESS;
- } else {
- return EFI_VOLUME_FULL;
- }
-}
-
-// Free the resources in the file's Region list.
-STATIC
-VOID
-FreeFileRegions (
- IN BOOTMON_FS_FILE *File
- )
-{
- LIST_ENTRY *RegionToFlushLink;
- BOOTMON_FS_FILE_REGION *Region;
-
- RegionToFlushLink = GetFirstNode (&File->RegionToFlushLink);
- while (!IsNull (&File->RegionToFlushLink, RegionToFlushLink)) {
- // Repeatedly remove the first node from the list and free its resources.
- Region = (BOOTMON_FS_FILE_REGION *) RegionToFlushLink;
- RemoveEntryList (RegionToFlushLink);
- FreePool (Region->Buffer);
- FreePool (Region);
-
- RegionToFlushLink = GetFirstNode (&File->RegionToFlushLink);
- }
-}
-
-/**
- Flush all modified data associated with a file to a device.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is the
- file handle to flush.
-
- @retval EFI_SUCCESS The data was flushed.
- @retval EFI_ACCESS_DENIED The file was opened read-only.
- @retval EFI_DEVICE_ERROR The device reported an error.
- @retval EFI_VOLUME_FULL The volume is full.
- @retval EFI_OUT_OF_RESOURCES Not enough resources were available to flush the data.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsFlushFile (
- IN EFI_FILE_PROTOCOL *This
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_INSTANCE *Instance;
- EFI_FILE_INFO *Info;
- EFI_BLOCK_IO_PROTOCOL *BlockIo;
- EFI_BLOCK_IO_MEDIA *Media;
- EFI_DISK_IO_PROTOCOL *DiskIo;
- UINTN BlockSize;
- CHAR8 AsciiFileName[MAX_NAME_LENGTH];
- LIST_ENTRY *RegionToFlushLink;
- BOOTMON_FS_FILE *File;
- BOOTMON_FS_FILE *NextFile;
- BOOTMON_FS_FILE_REGION *Region;
- LIST_ENTRY *FileLink;
- UINTN CurrentPhysicalSize;
- UINT64 FileStart;
- UINT64 FileEnd;
- UINT64 RegionStart;
- UINT64 RegionEnd;
- UINT64 NewDataSize;
- UINT64 NewFileSize;
- UINT64 EndOfAppendSpace;
- BOOLEAN HasSpace;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (File->OpenMode == EFI_FILE_MODE_READ) {
- return EFI_ACCESS_DENIED;
- }
-
- Instance = File->Instance;
- Info = File->Info;
- BlockIo = Instance->BlockIo;
- Media = BlockIo->Media;
- DiskIo = Instance->DiskIo;
- BlockSize = Media->BlockSize;
-
- UnicodeStrToAsciiStrS (Info->FileName, AsciiFileName, MAX_NAME_LENGTH);
-
- // If the file doesn't exist then find a space for it
- if (File->HwDescription.RegionCount == 0) {
- Status = BootMonFsFindSpaceForNewFile (
- File,
- Info->FileSize + sizeof (HW_IMAGE_DESCRIPTION),
- &FileStart
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
- } else {
- FileStart = File->HwDescription.BlockStart * BlockSize;
- }
- // FileEnd is the current NOR address of the end of the file's data
- FileEnd = FileStart + File->HwDescription.Region[0].Size;
-
- for (RegionToFlushLink = GetFirstNode (&File->RegionToFlushLink);
- !IsNull (&File->RegionToFlushLink, RegionToFlushLink);
- RegionToFlushLink = GetNextNode (&File->RegionToFlushLink, RegionToFlushLink)
- )
- {
- Region = (BOOTMON_FS_FILE_REGION*)RegionToFlushLink;
- if (Region->Size == 0) {
- continue;
- }
-
- // RegionStart and RegionEnd are the the intended NOR address of the
- // start and end of the region
- RegionStart = FileStart + Region->Offset;
- RegionEnd = RegionStart + Region->Size;
-
- if (RegionEnd < FileEnd) {
- // Handle regions representing edits to existing portions of the file
- // Write the region data straight into the file
- Status = DiskIo->WriteDisk (DiskIo,
- Media->MediaId,
- RegionStart,
- Region->Size,
- Region->Buffer
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
- } else {
- // Handle regions representing appends to the file
- //
- // Note: Since seeking past the end of the file with SetPosition() is
- // valid, it's possible there will be a gap between the current end of
- // the file and the beginning of the new region. Since the UEFI spec
- // says nothing about this case (except "a subsequent write would grow
- // the file"), we just leave garbage in the gap.
-
- // Check if there is space to append the new region
- HasSpace = FALSE;
- NewDataSize = RegionEnd - FileStart;
- NewFileSize = NewDataSize + sizeof (HW_IMAGE_DESCRIPTION);
- CurrentPhysicalSize = BootMonFsGetPhysicalSize (File);
- if (NewFileSize <= CurrentPhysicalSize) {
- HasSpace = TRUE;
- } else {
- // Get the File Description for the next file
- FileLink = GetNextNode (&Instance->RootFile->Link, &File->Link);
- if (!IsNull (&Instance->RootFile->Link, FileLink)) {
- NextFile = BOOTMON_FS_FILE_FROM_LINK_THIS (FileLink);
-
- // If there is space between the beginning of the current file and the
- // beginning of the next file then use it
- EndOfAppendSpace = NextFile->HwDescription.BlockStart * BlockSize;
- } else {
- // We are flushing the last file.
- EndOfAppendSpace = (Media->LastBlock + 1) * BlockSize;
- }
- if (EndOfAppendSpace - FileStart >= NewFileSize) {
- HasSpace = TRUE;
- }
- }
-
- if (HasSpace == TRUE) {
- // Invalidate the current image description of the file if any.
- if (File->HwDescAddress != 0) {
- Status = InvalidateImageDescription (File);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- }
-
- // Write the new file data
- Status = DiskIo->WriteDisk (
- DiskIo,
- Media->MediaId,
- RegionStart,
- Region->Size,
- Region->Buffer
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- Status = WriteFileDescription (File, AsciiFileName, NewDataSize, FileStart);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- } else {
- // There isn't a space for the file.
- // Options here are to move the file or fragment it. However as files
- // may represent boot images at fixed positions, these options will
- // break booting if the bootloader doesn't use BootMonFs to find the
- // image.
-
- return EFI_VOLUME_FULL;
- }
- }
- }
-
- FreeFileRegions (File);
- Info->PhysicalSize = BootMonFsGetPhysicalSize (File);
-
- if ((AsciiStrCmp (AsciiFileName, File->HwDescription.Footer.Filename) != 0) ||
- (Info->FileSize != File->HwDescription.Region[0].Size) ) {
- Status = WriteFileDescription (File, AsciiFileName, Info->FileSize, FileStart);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- }
-
- // Flush DiskIo Buffers (see UEFI Spec 12.7 - DiskIo buffers are flushed by
- // calling FlushBlocks on the same device's BlockIo).
- BlockIo->FlushBlocks (BlockIo);
-
- return EFI_SUCCESS;
-}
-
-/**
- Close a specified file handle.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is the file
- handle to close.
-
- @retval EFI_SUCCESS The file was closed.
- @retval EFI_INVALID_PARAMETER The parameter "This" is NULL or is not an open
- file handle.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsCloseFile (
- IN EFI_FILE_PROTOCOL *This
- )
-{
- BOOTMON_FS_FILE *File;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- // In the case of a file and not the root directory
- if (This != &File->Instance->RootFile->File) {
- This->Flush (This);
- FreePool (File->Info);
- File->Info = NULL;
- }
-
- return EFI_SUCCESS;
-}
-
-/**
- Open a file on the boot monitor file system.
-
- The boot monitor file system does not allow for sub-directories. There is only
- one directory, the root one. On any attempt to create a directory, the function
- returns in error with the EFI_WRITE_PROTECTED error code.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is
- the file handle to source location.
- @param[out] NewHandle A pointer to the location to return the opened
- handle for the new file.
- @param[in] FileName The Null-terminated string of the name of the file
- to be opened.
- @param[in] OpenMode The mode to open the file : Read or Read/Write or
- Read/Write/Create
- @param[in] Attributes Attributes of the file in case of a file creation
-
- @retval EFI_SUCCESS The file was open.
- @retval EFI_NOT_FOUND The specified file could not be found or the specified
- directory in which to create a file could not be found.
- @retval EFI_DEVICE_ERROR The device reported an error.
- @retval EFI_WRITE_PROTECTED Attempt to create a directory. This is not possible
- with the Boot Monitor file system.
- @retval EFI_OUT_OF_RESOURCES Not enough resources were available to open the file.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsOpenFile (
- IN EFI_FILE_PROTOCOL *This,
- OUT EFI_FILE_PROTOCOL **NewHandle,
- IN CHAR16 *FileName,
- IN UINT64 OpenMode,
- IN UINT64 Attributes
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_FILE *Directory;
- BOOTMON_FS_FILE *File;
- BOOTMON_FS_INSTANCE *Instance;
- CHAR8 *Buf;
- CHAR16 *Path;
- CHAR16 *Separator;
- CHAR8 *AsciiFileName;
- EFI_FILE_INFO *Info;
- UINTN AsciiFileNameSize;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- Directory = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (Directory->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if ((FileName == NULL) || (NewHandle == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
-
- //
- // The only valid modes are read, read/write, and read/write/create
- //
- if ( (OpenMode != EFI_FILE_MODE_READ) &&
- (OpenMode != (EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE)) &&
- (OpenMode != (EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE | EFI_FILE_MODE_CREATE)) ) {
- return EFI_INVALID_PARAMETER;
- }
-
- Instance = Directory->Instance;
-
- //
- // If the instance has not been initialized yet then do it ...
- //
- if (!Instance->Initialized) {
- Status = BootMonFsInitialize (Instance);
- if (EFI_ERROR (Status)) {
- return Status;
- }
- }
-
- //
- // Copy the file path to be able to work on it. We do not want to
- // modify the input file name string "FileName".
- //
- Buf = AllocateCopyPool (StrSize (FileName), FileName);
- if (Buf == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
- Path = (CHAR16*)Buf;
- AsciiFileName = NULL;
- Info = NULL;
-
- //
- // Handle single periods, double periods and convert forward slashes '/'
- // to backward '\' ones. Does not handle a '.' at the beginning of the
- // path for the time being.
- //
- if (PathCleanUpDirectories (Path) == NULL) {
- Status = EFI_INVALID_PARAMETER;
- goto Error;
- }
-
- //
- // Detect if the first component of the path refers to a directory.
- // This is done to return the correct error code when trying to
- // access or create a directory other than the root directory.
- //
-
- //
- // Search for the '\\' sequence and if found return in error
- // with the EFI_INVALID_PARAMETER error code. ere in the path.
- //
- if (StrStr (Path, L"\\\\") != NULL) {
- Status = EFI_INVALID_PARAMETER;
- goto Error;
- }
- //
- // Get rid of the leading '\' if any.
- //
- Path += (Path[0] == L'\\');
-
- //
- // Look for a '\' in the file path. If one is found then
- // the first component of the path refers to a directory
- // that is not the root directory.
- //
- Separator = StrStr (Path, L"\\");
- if (Separator != NULL) {
- //
- // In the case '<dir name>\' and a creation, return
- // EFI_WRITE_PROTECTED if this is for a directory
- // creation, EFI_INVALID_PARAMETER otherwise.
- //
- if ((*(Separator + 1) == '\0') && ((OpenMode & EFI_FILE_MODE_CREATE) != 0)) {
- if (Attributes & EFI_FILE_DIRECTORY) {
- Status = EFI_WRITE_PROTECTED;
- } else {
- Status = EFI_INVALID_PARAMETER;
- }
- } else {
- //
- // Attempt to open a file or a directory that is not in the
- // root directory or to open without creation a directory
- // located in the root directory, returns EFI_NOT_FOUND.
- //
- Status = EFI_NOT_FOUND;
- }
- goto Error;
- }
-
- //
- // BootMonFs interface requires ASCII filenames
- //
- AsciiFileNameSize = StrLen (Path) + 1;
- if (AsciiFileNameSize > MAX_NAME_LENGTH) {
- AsciiFileNameSize = MAX_NAME_LENGTH;
- }
- AsciiFileName = AllocatePool (AsciiFileNameSize);
- if (AsciiFileName == NULL) {
- Status = EFI_OUT_OF_RESOURCES;
- goto Error;
- }
- UnicodeStrToAsciiStrS (Path, AsciiFileName, AsciiFileNameSize);
-
- if ((AsciiFileName[0] == '\0') ||
- (AsciiFileName[0] == '.' ) ) {
- //
- // Opening the root directory
- //
-
- *NewHandle = &Instance->RootFile->File;
- Instance->RootFile->Position = 0;
- Status = EFI_SUCCESS;
- } else {
-
- if ((OpenMode & EFI_FILE_MODE_CREATE) &&
- (Attributes & EFI_FILE_DIRECTORY) ) {
- Status = EFI_WRITE_PROTECTED;
- goto Error;
- }
-
- //
- // Allocate a buffer to store the characteristics of the file while the
- // file is open. We allocate the maximum size to not have to reallocate
- // if the file name is changed.
- //
- Info = AllocateZeroPool (
- SIZE_OF_EFI_FILE_INFO + (sizeof (CHAR16) * MAX_NAME_LENGTH));
- if (Info == NULL) {
- Status = EFI_OUT_OF_RESOURCES;
- goto Error;
- }
-
- //
- // Open or create a file in the root directory.
- //
-
- Status = BootMonGetFileFromAsciiFileName (Instance, AsciiFileName, &File);
- if (Status == EFI_NOT_FOUND) {
- if ((OpenMode & EFI_FILE_MODE_CREATE) == 0) {
- goto Error;
- }
-
- Status = BootMonFsCreateFile (Instance, &File);
- if (EFI_ERROR (Status)) {
- goto Error;
- }
- InsertHeadList (&Instance->RootFile->Link, &File->Link);
- Info->Attribute = Attributes;
- } else {
- //
- // File already open, not supported yet.
- //
- if (File->Info != NULL) {
- Status = EFI_UNSUPPORTED;
- goto Error;
- }
- }
-
- Info->FileSize = BootMonFsGetImageLength (File);
- Info->PhysicalSize = BootMonFsGetPhysicalSize (File);
- AsciiStrToUnicodeStrS (AsciiFileName, Info->FileName, MAX_NAME_LENGTH);
-
- File->Info = Info;
- Info = NULL;
- File->Position = 0;
- File->OpenMode = OpenMode;
-
- *NewHandle = &File->File;
- }
-
-Error:
-
- FreePool (Buf);
- if (AsciiFileName != NULL) {
- FreePool (AsciiFileName);
- }
- if (Info != NULL) {
- FreePool (Info);
- }
-
- return Status;
-}
-
-// Delete() for the root directory's EFI_FILE_PROTOCOL instance
-EFIAPI
-EFI_STATUS
-BootMonFsDeleteFail (
- IN EFI_FILE_PROTOCOL *This
- )
-{
- This->Close(This);
- // You can't delete the root directory
- return EFI_WARN_DELETE_FAILURE;
-}
-
-/**
- Close and delete a file from the boot monitor file system.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is the file
- handle to delete.
-
- @retval EFI_SUCCESS The file was closed and deleted.
- @retval EFI_INVALID_PARAMETER The parameter "This" is NULL or is not an open
- file handle.
- @retval EFI_WARN_DELETE_FAILURE The handle was closed, but the file was not deleted.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsDelete (
- IN EFI_FILE_PROTOCOL *This
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_FILE *File;
- LIST_ENTRY *RegionToFlushLink;
- BOOTMON_FS_FILE_REGION *Region;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (!IsListEmpty (&File->RegionToFlushLink)) {
- // Free the entries from the Buffer List
- RegionToFlushLink = GetFirstNode (&File->RegionToFlushLink);
- do {
- Region = (BOOTMON_FS_FILE_REGION*)RegionToFlushLink;
-
- //
- // Get next element of the list before deleting the region description
- // that contain the LIST_ENTRY structure.
- //
- RegionToFlushLink = RemoveEntryList (RegionToFlushLink);
-
- // Free the buffers
- FreePool (Region->Buffer);
- FreePool (Region);
- } while (!IsListEmpty (&File->RegionToFlushLink));
- }
-
- // If (RegionCount is greater than 0) then the file already exists
- if (File->HwDescription.RegionCount > 0) {
- // Invalidate the last Block
- Status = InvalidateImageDescription (File);
- ASSERT_EFI_ERROR (Status);
- if (EFI_ERROR (Status)) {
- return EFI_WARN_DELETE_FAILURE;
- }
- }
-
- // Remove the entry from the list
- RemoveEntryList (&File->Link);
- FreePool (File->Info);
- FreePool (File);
-
- return EFI_SUCCESS;
-}
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsReadWrite.c b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsReadWrite.c deleted file mode 100644 index f8124e95ac..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsReadWrite.c +++ /dev/null @@ -1,259 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#include <Protocol/SimpleFileSystem.h>
-#include <Library/UefiLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/DebugLib.h>
-
-#include "BootMonFsInternal.h"
-
-/**
- Read data from an open file.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that
- is the file handle to read data from.
- @param[in out] BufferSize On input, the size of the Buffer. On output, the
- amount of data returned in Buffer. In both cases,
- the size is measured in bytes.
- @param[out] Buffer The buffer into which the data is read.
-
- @retval EFI_SUCCESS The data was read.
- @retval EFI_DEVICE_ERROR On entry, the current file position is
- beyond the end of the file, or the device
- reported an error while performing the read
- operation.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsReadFile (
- IN EFI_FILE_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer
- )
-{
- BOOTMON_FS_INSTANCE *Instance;
- BOOTMON_FS_FILE *File;
- EFI_DISK_IO_PROTOCOL *DiskIo;
- EFI_BLOCK_IO_MEDIA *Media;
- UINT64 FileStart;
- EFI_STATUS Status;
- UINTN RemainingFileSize;
-
- if ((This == NULL) ||
- (BufferSize == NULL) ||
- (Buffer == NULL) ) {
- return EFI_INVALID_PARAMETER;
- }
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- // Ensure the file has been written in Flash before reading it.
- // This keeps the code simple and avoids having to manage a non-flushed file.
- BootMonFsFlushFile (This);
-
- Instance = File->Instance;
- DiskIo = Instance->DiskIo;
- Media = Instance->Media;
- FileStart = (Media->LowestAlignedLba + File->HwDescription.BlockStart) * Media->BlockSize;
-
- if (File->Position >= File->Info->FileSize) {
- // The entire file has been read or the position has been
- // set past the end of the file.
- *BufferSize = 0;
- if (File->Position > File->Info->FileSize) {
- return EFI_DEVICE_ERROR;
- } else {
- return EFI_SUCCESS;
- }
- }
-
- // This driver assumes that the entire file is in region 0.
- RemainingFileSize = File->Info->FileSize - File->Position;
-
- // If read would go past end of file, truncate the read
- if (*BufferSize > RemainingFileSize) {
- *BufferSize = RemainingFileSize;
- }
-
- Status = DiskIo->ReadDisk (
- DiskIo,
- Media->MediaId,
- FileStart + File->Position,
- *BufferSize,
- Buffer
- );
- if (EFI_ERROR (Status)) {
- *BufferSize = 0;
- }
-
- File->Position += *BufferSize;
-
- return Status;
-}
-
-/**
- Write data to an open file.
-
- The data is not written to the flash yet. It will be written when the file
- will be either read, closed or flushed.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that
- is the file handle to write data to.
- @param[in out] BufferSize On input, the size of the Buffer. On output, the
- size of the data actually written. In both cases,
- the size is measured in bytes.
- @param[in] Buffer The buffer of data to write.
-
- @retval EFI_SUCCESS The data was written.
- @retval EFI_ACCESS_DENIED The file was opened read only.
- @retval EFI_OUT_OF_RESOURCES Unable to allocate the buffer to store the
- data to write.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsWriteFile (
- IN EFI_FILE_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer
- )
-{
- BOOTMON_FS_FILE *File;
- BOOTMON_FS_FILE_REGION *Region;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (File->OpenMode == EFI_FILE_MODE_READ) {
- return EFI_ACCESS_DENIED;
- }
-
- // Allocate and initialize the memory region
- Region = (BOOTMON_FS_FILE_REGION*)AllocateZeroPool (sizeof (BOOTMON_FS_FILE_REGION));
- if (Region == NULL) {
- *BufferSize = 0;
- return EFI_OUT_OF_RESOURCES;
- }
-
- Region->Buffer = AllocateCopyPool (*BufferSize, Buffer);
- if (Region->Buffer == NULL) {
- *BufferSize = 0;
- FreePool (Region);
- return EFI_OUT_OF_RESOURCES;
- }
-
- Region->Size = *BufferSize;
- Region->Offset = File->Position;
-
- InsertTailList (&File->RegionToFlushLink, &Region->Link);
-
- File->Position += *BufferSize;
-
- if (File->Position > File->Info->FileSize) {
- File->Info->FileSize = File->Position;
- }
-
- return EFI_SUCCESS;
-}
-
-/**
- Set a file's current position.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is
- the file handle to set the requested position on.
- @param[in] Position The byte position from the start of the file to set.
-
- @retval EFI_SUCCESS The position was set.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsSetPosition (
- IN EFI_FILE_PROTOCOL *This,
- IN UINT64 Position
- )
-{
- BOOTMON_FS_FILE *File;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- //
- // UEFI Spec section 12.5:
- // "Seeking to position 0xFFFFFFFFFFFFFFFF causes the current position to
- // be set to the end of the file."
- //
- if (Position == 0xFFFFFFFFFFFFFFFF) {
- Position = File->Info->FileSize;
- }
-
- File->Position = Position;
-
- return EFI_SUCCESS;
-}
-
-/**
- Return a file's current position.
-
- @param[in] This A pointer to the EFI_FILE_PROTOCOL instance that is
- the file handle to get the current position on.
- @param[out] Position The address to return the file's current position value.
-
- @retval EFI_SUCCESS The position was returned.
- @retval EFI_INVALID_PARAMETER At least one of the parameters is invalid.
-
-**/
-EFIAPI
-EFI_STATUS
-BootMonFsGetPosition (
- IN EFI_FILE_PROTOCOL *This,
- OUT UINT64 *Position
- )
-{
- BOOTMON_FS_FILE *File;
-
- if (This == NULL) {
- return EFI_INVALID_PARAMETER;
- }
- File = BOOTMON_FS_FILE_FROM_FILE_THIS (This);
- if (File->Info == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (Position == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- *Position = File->Position;
-
- return EFI_SUCCESS;
-}
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsUnsupported.c b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsUnsupported.c deleted file mode 100644 index 4ecc4ea008..0000000000 --- a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsUnsupported.c +++ /dev/null @@ -1,37 +0,0 @@ -/** @file
-*
-* Copyright (c) 2012-2014, ARM Limited. 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.
-*
-**/
-
-#include "BootMonFsInternal.h"
-
-EFIAPI
-EFI_STATUS
-BootMonFsSetPositionUnsupported (
- IN EFI_FILE_PROTOCOL *This,
- IN UINT64 Position
- )
-{
- ASSERT(0);
- return EFI_UNSUPPORTED;
-}
-
-EFIAPI
-EFI_STATUS
-BootMonFsGetPositionUnsupported (
- IN EFI_FILE_PROTOCOL *This,
- OUT UINT64 *Position
- )
-{
- ASSERT(0);
- return EFI_UNSUPPORTED;
-}
diff --git a/ArmPlatformPkg/Include/Guid/BootMonFsFileInfo.h b/ArmPlatformPkg/Include/Guid/BootMonFsFileInfo.h deleted file mode 100644 index c4d805c14f..0000000000 --- a/ArmPlatformPkg/Include/Guid/BootMonFsFileInfo.h +++ /dev/null @@ -1,47 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Ltd. 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.
-*
-**/
-
-#ifndef __BOOTMON_FS_FILE_INFO_H__
-#define __BOOTMON_FS_FILE_INFO_H__
-
-#define BOOTMON_FS_FILE_INFO_ID \
- { \
- 0x41e26b9c, 0xada6, 0x45b3, {0x80, 0x8e, 0x23, 0x57, 0xa3, 0x5b, 0x60, 0xd6 } \
- }
-
-// From BootMonFS header file
-#define BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX 4
-
-typedef struct {
- // The size of the structure.
- UINT64 Size;
-
- // Subset of properties stored in the file meta-data.
- UINT32 EntryPoint;
- UINT32 RegionCount;
- struct {
- UINT32 LoadAddress;
- UINT32 Size;
- UINT32 Offset;
- UINT32 Checksum;
- } Region[BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX];
-
-} BOOTMON_FS_FILE_INFO;
-
-#define SIZE_OF_BOOTMON_FS_FILE_INFO \
- OFFSET_OF (BOOTMON_FS_FILE_INFO, Region[BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX - 1].Checksum)
-
-extern EFI_GUID gArmBootMonFsFileInfoGuid;
-
-#endif // __BOOTMON_FS_FILE_INFO_H__
diff --git a/ArmPlatformPkg/Include/Library/ArmShellCmdLib.h b/ArmPlatformPkg/Include/Library/ArmShellCmdLib.h deleted file mode 100644 index eb31cd4053..0000000000 --- a/ArmPlatformPkg/Include/Library/ArmShellCmdLib.h +++ /dev/null @@ -1,57 +0,0 @@ -/** @file
-*
-* Definitions for the Dynamic Shell command library
-*
-* Copyright (C) 2014, ARM Ltd
-*
-* 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.
-*
-**/
-
-#ifndef _ARM_SHELL_CMD_LIB_H_
-#define _ARM_SHELL_CMD_LIB_H_
-
-/**
-
- Initialize and Install EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL for RunAxf command.
-
- @param[in] ImageHandle Handle the protocol should be attached to.
-
- @retval EFI_SUCCESS The command has been installed successfully.
-
- @retval EFI_UNSUPPORTED Help for the command failed to initialise.
-
- @return Status code returned by InstallProtocolInterface
- Boot Service function.
-
-**/
-EFI_STATUS
-ShellDynCmdRunAxfInstall (
- IN EFI_HANDLE ImageHandle
- );
-
-/**
-
- Uninstall the RunAxf Command
-
- @param[in] ImageHandle Handle of the device where the protocol should have
- been installed.
-
- @retval EFI_SUCCESS The device has been un-initialized successfully.
-
- @return Status code returned by UninstallProtocolInterface
- Boot Service function.
-
-**/
-EFI_STATUS
-ShellDynCmdRunAxfUninstall (
- IN EFI_HANDLE ImageHandle
- );
-
-#endif // _ARM_SHELL_CMD_LIB_H_
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.c b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.c deleted file mode 100644 index 67bbb9e863..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.c +++ /dev/null @@ -1,95 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>
-*
-* 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.
-*
-**/
-
-#include <Uefi.h>
-
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/UefiLib.h>
-#include <Library/ArmShellCmdLib.h>
-
-#include "ArmShellCmdRunAxf.h"
-
-EFI_HANDLE gRunAxfHiiHandle = NULL;
-
-#define RUNAXF_HII_GUID \
- { \
- 0xf5a6413b, 0x78d5, 0x448e, { 0xa2, 0x15, 0x22, 0x82, 0x8e, 0xbc, 0x61, 0x61 } \
- }
-
-EFI_GUID gRunAxfHiiGuid = RUNAXF_HII_GUID;
-
-static EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL mShellDynCmdProtocolRunAxf = {
- L"runaxf", // *CommandName
- ShellDynCmdRunAxfHandler, // Handler
- ShellDynCmdRunAxfGetHelp // GetHelp
-};
-
-EFI_STATUS
-ShellDynCmdRunAxfInstall (
- IN EFI_HANDLE ImageHandle
- )
-{
- EFI_STATUS Status;
-
- // Register our shell command
- Status = gBS->InstallMultipleProtocolInterfaces (&ImageHandle,
- &gEfiShellDynamicCommandProtocolGuid,
- &mShellDynCmdProtocolRunAxf,
- NULL);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- // Load the manual page for our command
- //
- // 3rd parameter 'HII strings array' must be name of .uni strings file
- // followed by 'Strings', e.g. mycommands.uni must be specified as
- // 'mycommandsStrings' because the build Autogen process defines this as a
- // string array for the strings in your .uni file. Examine your Build folder
- // under your package's DEBUG folder and you will find it defined in a
- // xxxStrDefs.h file.
- //
- gRunAxfHiiHandle = HiiAddPackages (&gRunAxfHiiGuid, ImageHandle,
- ArmShellCmdRunAxfStrings, NULL);
- if (gRunAxfHiiHandle == NULL) {
- return EFI_UNSUPPORTED;
- }
-
- return EFI_SUCCESS;
-}
-
-
-EFI_STATUS
-ShellDynCmdRunAxfUninstall (
- IN EFI_HANDLE ImageHandle
- )
-{
-
- EFI_STATUS Status;
-
- if (gRunAxfHiiHandle != NULL) {
- HiiRemovePackages (gRunAxfHiiHandle);
- }
-
- Status = gBS->UninstallMultipleProtocolInterfaces (ImageHandle,
- &gEfiShellDynamicCommandProtocolGuid,
- &mShellDynCmdProtocolRunAxf,
- NULL);
- if (EFI_ERROR (Status)) {
- return Status;
- }
-
- return EFI_SUCCESS;
-}
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.h b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.h deleted file mode 100644 index 2708b53cc1..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.h +++ /dev/null @@ -1,83 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>
-*
-* 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.
-*
-**/
-
-#ifndef __ARM_SHELL_CMD_RUNAXF__
-#define __ARM_SHELL_CMD_RUNAXF__
-
-#include <Protocol/Shell.h>
-#include <Protocol/ShellDynamicCommand.h>
-
-#include <Library/HiiLib.h>
-#include <Library/ShellLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-
-extern EFI_GUID gRunAxfHiiGuid;
-extern EFI_HANDLE gRunAxfHiiHandle;
-extern EFI_HANDLE gRunAxfImageHandle;
-
-// List of data segments to load to memory from AXF/ELF file.
-typedef struct {
- LIST_ENTRY Link; // This attribute must be the first entry of this
- // structure (to avoid pointer computation)
- UINTN MemOffset; // Where the data should go, Dest
- UINTN FileOffset; // Where the data is from, Src
- BOOLEAN Zeroes; // A section of Zeroes. Like .bss in ELF
- UINTN Length; // Number of bytes.
-} RUNAXF_LOAD_LIST;
-
-
-/**
- This is the shell command handler function pointer callback type. This
- function handles the command when it is invoked in the shell.
-
- @param[in] This The instance of the
- EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL.
- @param[in] SystemTable The pointer to the system table.
- @param[in] ShellParameters The parameters associated with the command.
- @param[in] Shell The instance of the shell protocol used in the
- context of processing this command.
-
- @return EFI_SUCCESS The operation was successful.
- @return other The operation failed.
-**/
-SHELL_STATUS
-EFIAPI
-ShellDynCmdRunAxfHandler (
- IN EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL *This,
- IN EFI_SYSTEM_TABLE *SystemTable,
- IN EFI_SHELL_PARAMETERS_PROTOCOL *ShellParameters,
- IN EFI_SHELL_PROTOCOL *Shell
- );
-
-
-/**
- This is the command help handler function pointer callback type. This
- function is responsible for displaying help information for the associated
- command.
-
- @param[in] This The instance of the
- EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL.
- @param[in] Language The pointer to the language string to use.
-
- @return string Pool allocated help string, must be freed by
- caller.
-**/
-CHAR16*
-EFIAPI
-ShellDynCmdRunAxfGetHelp (
- IN EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL *This,
- IN CONST CHAR8 *Language
- );
-
-#endif //__ARM_SHELL_CMD_RUNAXF__
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.inf b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.inf deleted file mode 100644 index 7d15f69346..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.inf +++ /dev/null @@ -1,54 +0,0 @@ -## @file
-#
-# Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>
-#
-# 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.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010006
- BASE_NAME = ArmShellCmdRunAxf
- FILE_GUID = 1f78349d-7fba-4686-8098-fa017eda35fb
- MODULE_TYPE = UEFI_APPLICATION
- VERSION_STRING = 1.0
- LIBRARY_CLASS = ArmShellCmdRunAxfLib
-
-[Sources.common]
- ArmShellCmdRunAxf.c
- ArmShellCmdRunAxf.uni
- RunAxf.c
- BootMonFsLoader.h
- BootMonFsLoader.c
- ElfLoader.h
- ElfLoader.c
- # ELF definitions taken from BaseTools
- elf32.h
- elf64.h
- elf_common.h
-
-[Packages]
- ArmPkg/ArmPkg.dec
- ArmPlatformPkg/ArmPlatformPkg.dec
- MdeModulePkg/MdeModulePkg.dec
- MdePkg/MdePkg.dec
- ShellPkg/ShellPkg.dec
-
-[LibraryClasses]
- ArmLib
- BaseLib
- DebugLib
- HiiLib
- ShellLib
-
-[Protocols]
- gEfiShellDynamicCommandProtocolGuid
-
-[Guids]
- gArmBootMonFsFileInfoGuid
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.uni b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.uni deleted file mode 100644 index 6b72960791..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ArmShellCmdRunAxf.uni +++ /dev/null @@ -1,68 +0,0 @@ -// *++
-//
-// Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>
-//
-// 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.
-//
-//
-// Module Name:
-//
-// RunAxfStrings.uni
-//
-// Abstract:
-//
-// String definitions for the Shell 'runaxf' command
-//
-// Revision History:
-//
-// --*/
-
-/=#
-
-#langdef en-US "English"
-
-#string STR_RUNAXF_BAD_FILE #language en-US "File type not supported\n"
-#string STR_RUNAXF_BAD_ARCH #language en-US "Architecture not supported\n"
-#string STR_RUNAXF_INVALID_ARG #language en-US "Invalid argument(s)\n"
-#string STR_RUNAXF_FILE_NOT_FOUND #language en-US "File not found : %s\n"
-#string STR_RUNAXF_NO_MEM #language en-US "Out of Memory\n"
-#string STR_RUNAXF_READ_FAIL #language en-US "Failed to read file\n"
-
-#string STR_RUNAXF_ELFMAGIC #language en-US "Wrong magic number. The file is either not an ELF binary or it is corrupted.\n"
-#string STR_RUNAXF_ELFNOTEXEC #language en-US "Wrong ELF file type, expected an executable file.\n"
-#string STR_RUNAXF_ELFNOPROG #language en-US "No program header table found in ELF file.\n"
-#string STR_RUNAXF_ELFWRONGCLASS #language en-US "Invalid ELF Class type.\n"
-#string STR_RUNAXF_ELFBADFORMAT #language en-US "ELF file format is incorrect (filesize > memorysize).\n"
-#string STR_RUNAXF_ELFBADHEADER #language en-US "Invalid ELF header.\n"
-#string STR_RUNAXF_ELFFAILSEG #language en-US "Failed to load segment from ELF file.\n
-#string STR_RUNAXF_ELFNOSEG #language en-US "The ELF file must have at least 1 loadable segment.\n"
-
-#string STR_RUNAXF_ELFWRONGCLASS_32 #language en-US "Wrong file class, expected 32-bit ELF file.\n"
-#string STR_RUNAXF_ELFWRONGCLASS_64 #language en-US "Wrong file class, expected 64-bit ELF file.\n"
-#string STR_RUNAXF_ELFWRONGMACH_32 #language en-US "Wrong machine type, expected ARM.\n"
-#string STR_RUNAXF_ELFWRONGMACH_64 #language en-US "Wrong machine type, expected AARCH64.\n"
-
-#string STR_GET_HELP_RUNAXF #language en-US ""
-".TH runaxf 0 "load and execute AXF binary"\r\n"
-".SH NAME\r\n"
-"Loads and executes ARM Executable File (AXF).\r\n"
-".SH SYNOPSIS\r\n"
-"runaxf file\r\n"
-".SH OPTIONS\r\n"
-"file AXF binary to load and execute.\r\n"
-".SH DESCRIPTION\r\n"
-"Loads and executes ARM Executable File (AXF). This function is not expected to return.\r\n"
-
-".SH RETURNVALUES\r\n"
-"SHELL_DEVICE_ERROR The operation failed to complete.\r\n"
-"SHELL_INVALID_PARAMETER One of the passed in parameters was incorrectly formatted or its value was out of bounds.\r\n"
-"SHELL_UNSUPPORTED The action as requested was unsupported.\r\n"
-"SHELL_OUT_OF_RESOURCES There was insufficient free space for the request to be completed.\r\n"
-".SH EXAMPLES\r\n"
-" fs0:\> runaxf file.axf\r\n"
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/BootMonFsLoader.c b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/BootMonFsLoader.c deleted file mode 100644 index 0bce037dcb..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/BootMonFsLoader.c +++ /dev/null @@ -1,154 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Ltd. 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.
-*
-**/
-
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/DebugLib.h>
-#include <Library/UefiLib.h>
-
-#include <Guid/BootMonFsFileInfo.h>
-#include <Protocol/SimpleFileSystem.h> // EFI_FILE_HANDLE
-
-#include "ArmShellCmdRunAxf.h"
-#include "BootMonFsLoader.h"
-
-/**
- Check that loading the file is supported.
-
- Not all information is checked, only the properties that matters to us in
- our simplified loader.
-
- BootMonFS file properties is not in a file header but in the file-system
- metadata, so we need to pass a handle to the file to allow access to the
- information.
-
- @param[in] FileHandle Handle of the file to check.
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the header is invalid.
- @retval EFI_UNSUPPORTED if the file type/platform is not supported.
-**/
-EFI_STATUS
-BootMonFsCheckFile (
- IN CONST EFI_FILE_HANDLE FileHandle
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_FILE_INFO Info;
- UINTN InfoSize;
- UINTN Index;
-
- ASSERT (FileHandle != NULL);
-
- // Try to load the file information as BootMonFS executable.
- InfoSize = sizeof (Info);
- // Get BootMon File info and see if it gives us what we need to load the file.
- Status = FileHandle->GetInfo (FileHandle, &gArmBootMonFsFileInfoGuid,
- &InfoSize, &Info);
-
- if (!EFI_ERROR (Status)) {
- // Check the values return to see if they look reasonable.
- // Do we have a good entrypoint and at least one good load region?
- // We assume here that we cannot load to address 0x0.
- if ((Info.Size == 0) || (Info.EntryPoint == 0) || (Info.RegionCount == 0) ||
- (Info.RegionCount > BOOTMONFS_IMAGE_DESCRIPTION_REGION_MAX)) {
- // The file does not seem to be of the right type.
- Status = EFI_UNSUPPORTED;
- } else {
- // Check load regions. We just check for valid numbers, we dont do the
- // checksums. Info.Offset can be zero if it loads from the start of the
- // file.
- for (Index = 0; Index < Info.RegionCount; Index++) {
- if ((Info.Region[Index].LoadAddress == 0) || (Info.Region[Index].Size == 0)) {
- Status = EFI_UNSUPPORTED;
- break;
- }
- }
- }
- }
-
- return Status;
-}
-
-/**
- Load a binary file from BootMonFS.
-
- @param[in] FileHandle Handle of the file to load.
-
- @param[in] FileData Address of the file data in memory.
-
- @param[out] EntryPoint Will be filled with the ELF entry point address.
-
- @param[out] ImageSize Will be filled with the file size in memory. This
- will effectively be equal to the sum of the load
- region sizes.
-
- This function assumes the file is valid and supported as checked with
- BootMonFsCheckFile().
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the file is invalid.
-**/
-EFI_STATUS
-BootMonFsLoadFile (
- IN CONST EFI_FILE_HANDLE FileHandle,
- IN CONST VOID *FileData,
- OUT VOID **EntryPoint,
- OUT LIST_ENTRY *LoadList
- )
-{
- EFI_STATUS Status;
- BOOTMON_FS_FILE_INFO Info;
- UINTN InfoSize;
- UINTN Index;
- UINTN ImageSize;
- RUNAXF_LOAD_LIST *LoadNode;
-
- ASSERT (FileHandle != NULL);
- ASSERT (FileData != NULL);
- ASSERT (EntryPoint != NULL);
- ASSERT (LoadList != NULL);
-
- ImageSize = 0;
-
- InfoSize = sizeof (Info);
- Status = FileHandle->GetInfo (FileHandle, &gArmBootMonFsFileInfoGuid,
- &InfoSize, &Info);
-
- if (!EFI_ERROR (Status)) {
- *EntryPoint = (VOID*)((UINTN)Info.EntryPoint);
- // Load all the regions to run-time memory
- for (Index = 0; Index < Info.RegionCount; Index++) {
- LoadNode = AllocateRuntimeZeroPool (sizeof (RUNAXF_LOAD_LIST));
- if (LoadNode == NULL) {
- Status = EFI_OUT_OF_RESOURCES;
- break;
- }
-
- LoadNode->MemOffset = (UINTN)Info.Region[Index].LoadAddress;
- LoadNode->FileOffset = (UINTN)FileData + Info.Region[Index].Offset;
- LoadNode->Length = (UINTN)Info.Region[Index].Size;
- InsertTailList (LoadList, &LoadNode->Link);
-
- ImageSize += LoadNode->Length;
- }
- }
-
- if ((!EFI_ERROR (Status)) && (ImageSize == 0)) {
- Status = EFI_INVALID_PARAMETER;
- }
-
- return Status;
-}
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/BootMonFsLoader.h b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/BootMonFsLoader.h deleted file mode 100644 index de3c0adcd1..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/BootMonFsLoader.h +++ /dev/null @@ -1,66 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Ltd. 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.
-*
-**/
-
-#ifndef __BOOTMONFS_LOADER_H__
-#define __BOOTMONFS_LOADER_H__
-
-/**
- Check that loading the file is supported.
-
- Not all information is checked, only the properties that matters to us in
- our simplified loader.
-
- BootMonFS file properties is not in a file header but in the file-system
- metadata, so we need to pass a handle to the file to allow access to the
- information.
-
- @param[in] FileHandle Handle of the file to check.
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the header is invalid.
- @retval EFI_UNSUPPORTED if the file type/platform is not supported.
-**/
-EFI_STATUS
-BootMonFsCheckFile (
- IN CONST EFI_FILE_HANDLE FileHandle
- );
-
-/**
- Load a binary file from BootMonFS.
-
- @param[in] FileHandle Handle of the file to load.
-
- @param[in] FileData Address of the file data in memory.
-
- @param[out] EntryPoint Will be filled with the ELF entry point address.
-
- @param[out] ImageSize Will be filled with the file size in memory. This
- will effectively be equal to the sum of the load
- region sizes.
-
- This function assumes the file is valid and supported as checked with
- BootMonFsCheckFile().
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the file is invalid.
-**/
-EFI_STATUS
-BootMonFsLoadFile (
- IN CONST EFI_FILE_HANDLE FileHandle,
- IN CONST VOID *FileData,
- OUT VOID **EntryPoint,
- OUT LIST_ENTRY *LoadList
- );
-
-#endif // __BOOTMONFS_LOADER_H__
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ElfLoader.c b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ElfLoader.c deleted file mode 100644 index 6bb0d22de2..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ElfLoader.c +++ /dev/null @@ -1,340 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Limited. 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.
-*
-**/
-
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/DebugLib.h>
-#include <Library/UefiLib.h>
-
-#include "ArmShellCmdRunAxf.h"
-#include "ElfLoader.h"
-#include "elf_common.h"
-#include "elf32.h"
-#include "elf64.h"
-
-
-// Put the functions the #ifdef. We only use the appropriate one for the platform.
-// This prevents 'defined but not used' compiler warning.
-#ifdef MDE_CPU_ARM
-STATIC
-BOOLEAN
-IsArmElf (
- IN CONST VOID *Buf
- )
-{
- Elf32_Ehdr *Hdr = (Elf32_Ehdr*)Buf;
-
- if (Hdr->e_ident[EI_CLASS] != ELFCLASS32) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFWRONGCLASS_32), gRunAxfHiiHandle);
- return FALSE;
- }
-
- if (Hdr->e_machine != EM_ARM) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFWRONGMACH_32), gRunAxfHiiHandle);
- return FALSE;
- }
-
- // We don't currently check endianness of ELF data (hdr->e_ident[EI_DATA])
-
- return TRUE;
-}
-#elif defined(MDE_CPU_AARCH64)
-STATIC
-BOOLEAN
-IsAarch64Elf (
- IN CONST VOID *Buf
- )
-{
- Elf64_Ehdr *Hdr = (Elf64_Ehdr*)Buf;
-
- if (Hdr->e_ident[EI_CLASS] != ELFCLASS64) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFWRONGCLASS_64), gRunAxfHiiHandle);
- return FALSE;
- }
-
- if (Hdr->e_machine != EM_AARCH64) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFWRONGMACH_64), gRunAxfHiiHandle);
- return FALSE;
- }
-
- // We don't currently check endianness of ELF data (hdr->e_ident[EI_DATA])
-
- return TRUE;
-}
-#endif // MDE_CPU_ARM , MDE_CPU_AARCH64
-
-
-/**
- Support checking 32 and 64bit as the header could be valid, we might just
- not support loading it.
-**/
-STATIC
-EFI_STATUS
-ElfCheckHeader (
- IN CONST VOID *Buf
- )
-{
- Elf32_Ehdr *Hdr32 = (Elf32_Ehdr*)Buf;
-
- if (!IS_ELF (*Hdr32)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFMAGIC), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- if (Hdr32->e_type != ET_EXEC) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFNOTEXEC), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- if (Hdr32->e_ident[EI_CLASS] == ELFCLASS32) {
- if ((Hdr32->e_phoff == 0) || (Hdr32->e_phentsize == 0) || (Hdr32->e_phnum == 0)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFNOPROG), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- if (Hdr32->e_flags != 0) {
- DEBUG ((EFI_D_INFO, "Warning: Wrong processor-specific flags, expected 0.\n"));
- }
-
- DEBUG ((EFI_D_INFO, "Entry point addr: 0x%lx\n", Hdr32->e_entry));
- DEBUG ((EFI_D_INFO, "Start of program headers: 0x%lx\n", Hdr32->e_phoff));
- DEBUG ((EFI_D_INFO, "Size of 1 program header: %d\n", Hdr32->e_phentsize));
- DEBUG ((EFI_D_INFO, "Number of program headers: %d\n", Hdr32->e_phnum));
- } else if (Hdr32->e_ident[EI_CLASS] == ELFCLASS64) {
- Elf64_Ehdr *Hdr64 = (Elf64_Ehdr*)Buf;
-
- if ((Hdr64->e_phoff == 0) || (Hdr64->e_phentsize == 0) || (Hdr64->e_phnum == 0)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFNOPROG), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- if (Hdr64->e_flags != 0) {
- DEBUG ((EFI_D_INFO, "Warning: Wrong processor-specific flags, expected 0.\n"));
- }
-
- DEBUG ((EFI_D_INFO, "Entry point addr: 0x%lx\n", Hdr64->e_entry));
- DEBUG ((EFI_D_INFO, "Start of program headers: 0x%lx\n", Hdr64->e_phoff));
- DEBUG ((EFI_D_INFO, "Size of 1 program header: %d\n", Hdr64->e_phentsize));
- DEBUG ((EFI_D_INFO, "Number of program headers: %d\n", Hdr64->e_phnum));
- } else {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFWRONGCLASS), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- return EFI_SUCCESS;
-}
-
-
-/**
- Load an ELF segment into memory.
-
- This function assumes the ELF file is valid.
- This function is meant to be called for PT_LOAD type segments only.
-**/
-STATIC
-EFI_STATUS
-ElfLoadSegment (
- IN CONST VOID *ElfImage,
- IN CONST VOID *PHdr,
- IN LIST_ENTRY *LoadList
- )
-{
- VOID *FileSegment;
- VOID *MemSegment;
- UINTN ExtraZeroes;
- UINTN ExtraZeroesCount;
- RUNAXF_LOAD_LIST *LoadNode;
-
-#ifdef MDE_CPU_ARM
- Elf32_Phdr *ProgramHdr;
- ProgramHdr = (Elf32_Phdr *)PHdr;
-#elif defined(MDE_CPU_AARCH64)
- Elf64_Phdr *ProgramHdr;
- ProgramHdr = (Elf64_Phdr *)PHdr;
-#endif
-
- ASSERT (ElfImage != NULL);
- ASSERT (ProgramHdr != NULL);
-
- FileSegment = (VOID *)((UINTN)ElfImage + ProgramHdr->p_offset);
- MemSegment = (VOID *)ProgramHdr->p_vaddr;
-
- // If the segment's memory size p_memsz is larger than the file size p_filesz,
- // the "extra" bytes are defined to hold the value 0 and to follow the
- // segment's initialised area.
- // This is typically the case for the .bss segment.
- // The file size may not be larger than the memory size.
- if (ProgramHdr->p_filesz > ProgramHdr->p_memsz) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFBADFORMAT), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- // Load the segment in memory.
- if (ProgramHdr->p_filesz != 0) {
- DEBUG ((EFI_D_INFO, "Loading segment from 0x%lx to 0x%lx (size = %ld)\n",
- FileSegment, MemSegment, ProgramHdr->p_filesz));
-
- LoadNode = AllocateRuntimeZeroPool (sizeof (RUNAXF_LOAD_LIST));
- if (LoadNode == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
- LoadNode->MemOffset = (UINTN)MemSegment;
- LoadNode->FileOffset = (UINTN)FileSegment;
- LoadNode->Length = (UINTN)ProgramHdr->p_filesz;
- InsertTailList (LoadList, &LoadNode->Link);
- }
-
- ExtraZeroes = ((UINTN)MemSegment + ProgramHdr->p_filesz);
- ExtraZeroesCount = ProgramHdr->p_memsz - ProgramHdr->p_filesz;
- DEBUG ((EFI_D_INFO, "Completing segment with %d zero bytes.\n", ExtraZeroesCount));
- if (ExtraZeroesCount > 0) {
- // Extra Node to add the Zeroes.
- LoadNode = AllocateRuntimeZeroPool (sizeof (RUNAXF_LOAD_LIST));
- if (LoadNode == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
- LoadNode->MemOffset = (UINTN)ExtraZeroes;
- LoadNode->Zeroes = TRUE;
- LoadNode->Length = ExtraZeroesCount;
- InsertTailList (LoadList, &LoadNode->Link);
- }
-
- return EFI_SUCCESS;
-}
-
-
-/**
- Check that the ELF File Header is valid and Machine type supported.
-
- Not all information is checked in the ELF header, only the stuff that
- matters to us in our simplified ELF loader.
-
- @param[in] ElfImage Address of the ELF file to check.
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the header is invalid.
- @retval EFI_UNSUPPORTED if the file type/platform is not supported.
-**/
-EFI_STATUS
-ElfCheckFile (
- IN CONST VOID *ElfImage
- )
-{
- EFI_STATUS Status;
-
- ASSERT (ElfImage != NULL);
-
- // Check that the ELF header is valid.
- Status = ElfCheckHeader (ElfImage);
- if (EFI_ERROR(Status)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFBADHEADER), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
-#ifdef MDE_CPU_ARM
- if (IsArmElf (ElfImage)) {
- return EFI_SUCCESS;
- }
-#elif defined(MDE_CPU_AARCH64)
- if (IsAarch64Elf (ElfImage)) {
- return EFI_SUCCESS;
- }
-#endif
-
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_BAD_ARCH), gRunAxfHiiHandle);
- return EFI_UNSUPPORTED;
-}
-
-
-/**
- Load a ELF file.
-
- @param[in] ElfImage Address of the ELF file in memory.
-
- @param[out] EntryPoint Will be filled with the ELF entry point address.
-
- @param[out] ImageSize Will be filled with the ELF size in memory. This will
- effectively be equal to the sum of the segments sizes.
-
- This functon assumes the header is valid and supported as checked with
- ElfCheckFile().
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the ELF file is invalid.
-**/
-EFI_STATUS
-ElfLoadFile (
- IN CONST VOID *ElfImage,
- OUT VOID **EntryPoint,
- OUT LIST_ENTRY *LoadList
- )
-{
- EFI_STATUS Status;
- UINT8 *ProgramHdr;
- UINTN Index;
- UINTN ImageSize;
-
-#ifdef MDE_CPU_ARM
- Elf32_Ehdr *ElfHdr;
- Elf32_Phdr *ProgramHdrPtr;
-
- ElfHdr = (Elf32_Ehdr*)ElfImage;
-#elif defined(MDE_CPU_AARCH64)
- Elf64_Ehdr *ElfHdr;
- Elf64_Phdr *ProgramHdrPtr;
-
- ElfHdr = (Elf64_Ehdr*)ElfImage;
-#endif
-
- ASSERT (ElfImage != NULL);
- ASSERT (EntryPoint != NULL);
- ASSERT (LoadList != NULL);
-
- ProgramHdr = (UINT8*)ElfImage + ElfHdr->e_phoff;
- DEBUG ((EFI_D_INFO, "ELF program header entry : 0x%lx\n", ProgramHdr));
-
- ImageSize = 0;
-
- // Load every loadable ELF segment into memory.
- for (Index = 0; Index < ElfHdr->e_phnum; ++Index) {
-
-#ifdef MDE_CPU_ARM
- ProgramHdrPtr = (Elf32_Phdr*)ProgramHdr;
-#elif defined(MDE_CPU_AARCH64)
- ProgramHdrPtr = (Elf64_Phdr*)ProgramHdr;
-#endif
-
- // Only consider PT_LOAD type segments, ignore others.
- if (ProgramHdrPtr->p_type == PT_LOAD) {
- Status = ElfLoadSegment (ElfImage, (VOID *)ProgramHdrPtr, LoadList);
- if (EFI_ERROR (Status)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFFAILSEG), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
- ImageSize += ProgramHdrPtr->p_memsz;
- }
- ProgramHdr += ElfHdr->e_phentsize;
- }
-
- if (ImageSize == 0) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_ELFNOSEG), gRunAxfHiiHandle);
- return EFI_INVALID_PARAMETER;
- }
-
- // Return the entry point specified in the ELF header.
- *EntryPoint = (void*)ElfHdr->e_entry;
-
- return EFI_SUCCESS;
-}
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ElfLoader.h b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ElfLoader.h deleted file mode 100644 index 7020a6c4e7..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/ElfLoader.h +++ /dev/null @@ -1,64 +0,0 @@ -/** @file
-*
-* Copyright (c) 2014, ARM Limited. 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.
-*
-**/
-
-#ifndef ELF_LOADER_H
-#define ELF_LOADER_H
-
-/**
- Check that the ELF File Header is valid and Machine type supported.
-
- Not all information is checked in the ELF header, only the stuff that
- matters to us in our simplified ELF loader.
-
- @param[in] ElfImage Address of the ELF file to check.
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the header is invalid.
- @retval EFI_UNSUPPORTED if the file type/platform is not supported.
-**/
-EFI_STATUS
-ElfCheckFile (
- IN CONST VOID *ElfImage
- );
-
-
-/**
- Load a ELF file.
-
- @param[in] ElfImage Address of the ELF file in memory.
-
- @param[out] EntryPoint Will be filled with the ELF entry point address.
-
- @param[out] ImageSize Will be filled with the ELF size in memory. This will
- effectively be equal to the sum of the segments sizes.
-
- This function assumes the header is valid and supported as checked with
- ElfCheckFile().
-
- NOTE:
- - We don't currently take the segment permissions into account (indicated by
- the program headers). It can be used to allocate pages with the right
- read/write/exec permissions.
-
- @retval EFI_SUCCESS on success.
- @retval EFI_INVALID_PARAMETER if the ELF file is invalid.
-**/
-EFI_STATUS
-ElfLoadFile (
- IN CONST VOID *ElfImage,
- OUT VOID **EntryPoint,
- OUT LIST_ENTRY *LoadList
- );
-
-#endif // ELF_LOADER_H
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/RunAxf.c b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/RunAxf.c deleted file mode 100644 index 9f4fc78030..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/RunAxf.c +++ /dev/null @@ -1,395 +0,0 @@ -/** @file
-*
-* Shell command for launching AXF files.
-*
-* Copyright (c) 2014, ARM Limited. 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.
-*
-**/
-
-#include <Guid/GlobalVariable.h>
-
-#include <Library/PrintLib.h>
-#include <Library/HandleParsingLib.h>
-#include <Library/DevicePathLib.h>
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/DebugLib.h>
-
-#include <Library/ArmLib.h>
-
-#include "ArmShellCmdRunAxf.h"
-#include "ElfLoader.h"
-#include "BootMonFsLoader.h"
-
-// Provide arguments to AXF?
-typedef VOID (*ELF_ENTRYPOINT)(UINTN arg0, UINTN arg1,
- UINTN arg2, UINTN arg3);
-
-STATIC
-EFI_STATUS
-ShutdownUefiBootServices (
- VOID
- )
-{
- EFI_STATUS Status;
- UINTN MemoryMapSize;
- EFI_MEMORY_DESCRIPTOR *MemoryMap;
- UINTN MapKey;
- UINTN DescriptorSize;
- UINT32 DescriptorVersion;
- UINTN Pages;
-
- MemoryMap = NULL;
- MemoryMapSize = 0;
- Pages = 0;
-
- do {
- Status = gBS->GetMemoryMap (
- &MemoryMapSize,
- MemoryMap,
- &MapKey,
- &DescriptorSize,
- &DescriptorVersion
- );
- if (Status == EFI_BUFFER_TOO_SMALL) {
-
- Pages = EFI_SIZE_TO_PAGES (MemoryMapSize) + 1;
- MemoryMap = AllocatePages (Pages);
-
- //
- // Get System MemoryMap
- //
- Status = gBS->GetMemoryMap (
- &MemoryMapSize,
- MemoryMap,
- &MapKey,
- &DescriptorSize,
- &DescriptorVersion
- );
- }
-
- // Don't do anything between the GetMemoryMap() and ExitBootServices()
- if (!EFI_ERROR(Status)) {
- Status = gBS->ExitBootServices (gImageHandle, MapKey);
- if (EFI_ERROR(Status)) {
- FreePages (MemoryMap, Pages);
- MemoryMap = NULL;
- MemoryMapSize = 0;
- }
- }
- } while (EFI_ERROR(Status));
-
- return Status;
-}
-
-
-STATIC
-EFI_STATUS
-PreparePlatformHardware (
- VOID
- )
-{
- //Note: Interrupts will be disabled by the GIC driver when ExitBootServices() will be called.
-
- // Clean before Disable else the Stack gets corrupted with old data.
- ArmCleanDataCache ();
- ArmDisableDataCache ();
- // Invalidate all the entries that might have snuck in.
- ArmInvalidateDataCache ();
-
- // Disable and invalidate the instruction cache
- ArmDisableInstructionCache ();
- ArmInvalidateInstructionCache ();
-
- // Turn off MMU
- ArmDisableMmu();
-
- return EFI_SUCCESS;
-}
-
-// Process arguments to pass to AXF?
-STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
- {NULL, TypeMax}
-};
-
-
-/**
- This is the shell command handler function pointer callback type. This
- function handles the command when it is invoked in the shell.
-
- @param[in] This The instance of the
- EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL.
- @param[in] SystemTable The pointer to the system table.
- @param[in] ShellParameters The parameters associated with the command.
- @param[in] Shell The instance of the shell protocol used in the
- context of processing this command.
-
- @return EFI_SUCCESS The operation was successful.
- @return other The operation failed.
-**/
-SHELL_STATUS
-EFIAPI
-ShellDynCmdRunAxfHandler (
- IN EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL *This,
- IN EFI_SYSTEM_TABLE *SystemTable,
- IN EFI_SHELL_PARAMETERS_PROTOCOL *ShellParameters,
- IN EFI_SHELL_PROTOCOL *Shell
- )
-{
- LIST_ENTRY *ParamPackage;
- EFI_STATUS Status;
- SHELL_STATUS ShellStatus;
- SHELL_FILE_HANDLE FileHandle;
- ELF_ENTRYPOINT StartElf;
- CONST CHAR16 *FileName;
- EFI_FILE_INFO *Info;
- UINTN FileSize;
- VOID *FileData;
- VOID *Entrypoint;
- LIST_ENTRY LoadList;
- LIST_ENTRY *Node;
- LIST_ENTRY *NextNode;
- RUNAXF_LOAD_LIST *LoadNode;
- CHAR16 *TmpFileName;
- CHAR16 *TmpChar16;
-
-
- ShellStatus = SHELL_SUCCESS;
- FileHandle = NULL;
- FileData = NULL;
- InitializeListHead (&LoadList);
-
- // Only install if they are not there yet? First time or every time?
- // These can change if the shell exits and start again.
- Status = gBS->InstallMultipleProtocolInterfaces (&gImageHandle,
- &gEfiShellProtocolGuid, Shell,
- &gEfiShellParametersProtocolGuid, ShellParameters,
- NULL);
-
- if (EFI_ERROR (Status)) {
- return SHELL_DEVICE_ERROR;
- }
-
- // Update the protocols for the application library
- Status = ShellInitialize ();
- ASSERT_EFI_ERROR (Status);
- // Add support to load AXF with optipnal args?
-
- //
- // Process Command Line arguments
- //
- Status = ShellCommandLineParse (ParamList, &ParamPackage, NULL, TRUE);
- if (EFI_ERROR (Status)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_INVALID_ARG), gRunAxfHiiHandle);
- ShellStatus = SHELL_INVALID_PARAMETER;
- } else {
- //
- // Check for "-?"
- //
- if ((ShellCommandLineGetFlag (ParamPackage, L"-?")) ||
- (ShellCommandLineGetRawValue (ParamPackage, 1) == NULL)) {
- //
- // We didn't get a file to load
- //
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_INVALID_ARG), gRunAxfHiiHandle);
- ShellStatus = SHELL_INVALID_PARAMETER;
- } else {
- // For the moment we assume we only ever get one file to load with no arguments.
- FileName = ShellCommandLineGetRawValue (ParamPackage, 1);
- Status = ShellOpenFileByName (FileName, &FileHandle, EFI_FILE_MODE_READ, 0);
- if (EFI_ERROR (Status)) {
- // BootMonFS supports file extensions, but they are stripped by default
- // when the NOR is programmed.
- // Remove the file extension and try to open again.
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_FILE_NOT_FOUND),
- gRunAxfHiiHandle, FileName);
- // Go through the filename and remove file extension. Preserve the
- // original name.
- TmpFileName = AllocateCopyPool (StrSize (FileName), (VOID *)FileName);
- if (TmpFileName != NULL) {
- TmpChar16 = StrStr (TmpFileName, L".");
- if (TmpChar16 != NULL) {
- *TmpChar16 = '\0';
- DEBUG((EFI_D_ERROR, "Trying to open file: %s\n", TmpFileName));
- Status = ShellOpenFileByName (TmpFileName, &FileHandle,
- EFI_FILE_MODE_READ, 0);
- }
- FreePool (TmpFileName);
- }
- // Do we now have an open file after trying again?
- if (EFI_ERROR (Status)) {
- ShellStatus = SHELL_INVALID_PARAMETER;
- FileHandle = NULL;
- }
- }
-
- if (FileHandle != NULL) {
- Info = ShellGetFileInfo (FileHandle);
- FileSize = (UINTN) Info->FileSize;
- FreePool (Info);
-
- //
- // Allocate buffer to read file. 'Runtime' so we can access it after
- // ExitBootServices().
- //
- FileData = AllocateRuntimeZeroPool (FileSize);
- if (FileData == NULL) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_NO_MEM), gRunAxfHiiHandle);
- ShellStatus = SHELL_OUT_OF_RESOURCES;
- } else {
- //
- // Read file into Buffer
- //
- Status = ShellReadFile (FileHandle, &FileSize, FileData);
- if (EFI_ERROR (Status)) {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_READ_FAIL), gRunAxfHiiHandle);
- SHELL_FREE_NON_NULL (FileData);
- FileData = NULL;
- ShellStatus = SHELL_DEVICE_ERROR;
- }
- }
- }
- }
-
- //
- // Free the command line package
- //
- ShellCommandLineFreeVarList (ParamPackage);
- }
-
- // We have a file in memory. Try to work out if we can use it.
- // It can either be in ELF format or BootMonFS format.
- if (FileData != NULL) {
- // Do some validation on the file before we try to load it. The file can
- // either be an proper ELF file or one processed by the FlashLoader.
- // Since the data might need to go to various locations in memory we cannot
- // load the data directly while UEFI is running. We use the file loaders to
- // populate a linked list of data and load addresses. This is processed and
- // data copied to where it needs to go after calling ExitBootServices. At
- // that stage we've reached the point of no return, so overwriting UEFI code
- // does not make a difference.
- Status = ElfCheckFile (FileData);
- if (!EFI_ERROR (Status)) {
- // Load program into memory
- Status = ElfLoadFile ((VOID*)FileData, &Entrypoint, &LoadList);
- } else {
- // Try to see if it is a BootMonFs executable
- Status = BootMonFsCheckFile ((EFI_FILE_HANDLE)FileHandle);
- if (!EFI_ERROR (Status)) {
- // Load program into memory
- Status = BootMonFsLoadFile ((EFI_FILE_HANDLE)FileHandle,
- (VOID*)FileData, &Entrypoint, &LoadList);
- } else {
- ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_RUNAXF_BAD_FILE),
- gRunAxfHiiHandle);
- SHELL_FREE_NON_NULL (FileData);
- ShellStatus = SHELL_UNSUPPORTED;
- }
- }
- }
-
- // Program load list created.
- // Shutdown UEFI, copy and jump to code.
- if (!IsListEmpty (&LoadList) && !EFI_ERROR (Status)) {
- // Exit boot services here. This means we cannot return and cannot assume to
- // have access to UEFI functions.
- Status = ShutdownUefiBootServices ();
- if (EFI_ERROR (Status)) {
- DEBUG ((EFI_D_ERROR,"Can not shutdown UEFI boot services. Status=0x%X\n",
- Status));
- } else {
- // Process linked list. Copy data to Memory.
- Node = GetFirstNode (&LoadList);
- while (!IsNull (&LoadList, Node)) {
- LoadNode = (RUNAXF_LOAD_LIST *)Node;
- // Do we have data to copy or do we need to set Zeroes (.bss)?
- if (LoadNode->Zeroes) {
- ZeroMem ((VOID*)LoadNode->MemOffset, LoadNode->Length);
- } else {
- CopyMem ((VOID *)LoadNode->MemOffset, (VOID *)LoadNode->FileOffset,
- LoadNode->Length);
- }
- Node = GetNextNode (&LoadList, Node);
- }
-
- //
- // Switch off interrupts, caches, mmu, etc
- //
- Status = PreparePlatformHardware ();
- ASSERT_EFI_ERROR (Status);
-
- StartElf = (ELF_ENTRYPOINT)Entrypoint;
- StartElf (0,0,0,0);
-
- // We should never get here.. But if we do, spin..
- ASSERT (FALSE);
- while (1);
- }
- }
-
- // Free file related information as we are returning to UEFI.
- Node = GetFirstNode (&LoadList);
- while (!IsNull (&LoadList, Node)) {
- NextNode = RemoveEntryList (Node);
- FreePool (Node);
- Node = NextNode;
- }
- SHELL_FREE_NON_NULL (FileData);
- if (FileHandle != NULL) {
- ShellCloseFile (&FileHandle);
- }
-
- // Uninstall protocols as we don't know if they will change.
- // If the shell exits and come in again these mappings may be different
- // and cause a crash.
- Status = gBS->UninstallMultipleProtocolInterfaces (gImageHandle,
- &gEfiShellProtocolGuid, Shell,
- &gEfiShellParametersProtocolGuid, ShellParameters,
- NULL);
-
- if (EFI_ERROR (Status) && ShellStatus == SHELL_SUCCESS) {
- ShellStatus = SHELL_DEVICE_ERROR;
- }
-
- return ShellStatus;
-}
-
-
-/**
- This is the command help handler function pointer callback type. This
- function is responsible for displaying help information for the associated
- command.
-
- @param[in] This The instance of the
- EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL.
- @param[in] Language The pointer to the language string to use.
-
- @return string Pool allocated help string, must be freed by
- caller.
-**/
-CHAR16*
-EFIAPI
-ShellDynCmdRunAxfGetHelp (
- IN EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL *This,
- IN CONST CHAR8 *Language
- )
-{
- CHAR16 *HelpText;
-
- ASSERT (gRunAxfHiiHandle != NULL);
-
- // This allocates memory. The caller is responsoible to free.
- HelpText = HiiGetString (gRunAxfHiiHandle, STRING_TOKEN (STR_GET_HELP_RUNAXF),
- Language);
-
- return HelpText;
-}
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf32.h b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf32.h deleted file mode 100644 index 3951444a30..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf32.h +++ /dev/null @@ -1,258 +0,0 @@ -/** @file
-Ported ELF include files from FreeBSD
-
-Copyright (c) 2009 - 2010, Apple Inc. All rights reserved.<BR>
-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.
-
-
-**/
-/*-
- * Copyright (c) 1996-1998 John D. Polstra.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD: src/sys/sys/elf32.h,v 1.8.14.2 2007/12/03 21:30:36 marius Exp $
- */
-
-#ifndef _SYS_ELF32_H_
-#define _SYS_ELF32_H_ 1
-
-
-/*
- * ELF definitions common to all 32-bit architectures.
- */
-
-typedef UINT32 Elf32_Addr;
-typedef UINT16 Elf32_Half;
-typedef UINT32 Elf32_Off;
-typedef INT32 Elf32_Sword;
-typedef UINT32 Elf32_Word;
-typedef UINT64 Elf32_Lword;
-
-typedef Elf32_Word Elf32_Hashelt;
-
-/* Non-standard class-dependent datatype used for abstraction. */
-typedef Elf32_Word Elf32_Size;
-typedef Elf32_Sword Elf32_Ssize;
-
-/*
- * ELF header.
- */
-
-typedef struct {
- unsigned char e_ident[EI_NIDENT]; /* File identification. */
- Elf32_Half e_type; /* File type. */
- Elf32_Half e_machine; /* Machine architecture. */
- Elf32_Word e_version; /* ELF format version. */
- Elf32_Addr e_entry; /* Entry point. */
- Elf32_Off e_phoff; /* Program header file offset. */
- Elf32_Off e_shoff; /* Section header file offset. */
- Elf32_Word e_flags; /* Architecture-specific flags. */
- Elf32_Half e_ehsize; /* Size of ELF header in bytes. */
- Elf32_Half e_phentsize; /* Size of program header entry. */
- Elf32_Half e_phnum; /* Number of program header entries. */
- Elf32_Half e_shentsize; /* Size of section header entry. */
- Elf32_Half e_shnum; /* Number of section header entries. */
- Elf32_Half e_shstrndx; /* Section name strings section. */
-} Elf32_Ehdr;
-
-/*
- * Section header.
- */
-
-typedef struct {
- Elf32_Word sh_name; /* Section name (index into the
- section header string table). */
- Elf32_Word sh_type; /* Section type. */
- Elf32_Word sh_flags; /* Section flags. */
- Elf32_Addr sh_addr; /* Address in memory image. */
- Elf32_Off sh_offset; /* Offset in file. */
- Elf32_Word sh_size; /* Size in bytes. */
- Elf32_Word sh_link; /* Index of a related section. */
- Elf32_Word sh_info; /* Depends on section type. */
- Elf32_Word sh_addralign; /* Alignment in bytes. */
- Elf32_Word sh_entsize; /* Size of each entry in section. */
-} Elf32_Shdr;
-
-/*
- * Program header.
- */
-
-typedef struct {
- Elf32_Word p_type; /* Entry type. */
- Elf32_Off p_offset; /* File offset of contents. */
- Elf32_Addr p_vaddr; /* Virtual address in memory image. */
- Elf32_Addr p_paddr; /* Physical address (not used). */
- Elf32_Word p_filesz; /* Size of contents in file. */
- Elf32_Word p_memsz; /* Size of contents in memory. */
- Elf32_Word p_flags; /* Access permission flags. */
- Elf32_Word p_align; /* Alignment in memory and file. */
-} Elf32_Phdr;
-
-/*
- * Dynamic structure. The ".dynamic" section contains an array of them.
- */
-
-typedef struct {
- Elf32_Sword d_tag; /* Entry type. */
- union {
- Elf32_Word d_val; /* Integer value. */
- Elf32_Addr d_ptr; /* Address value. */
- } d_un;
-} Elf32_Dyn;
-
-/*
- * Relocation entries.
- */
-
-/* Relocations that don't need an addend field. */
-typedef struct {
- Elf32_Addr r_offset; /* Location to be relocated. */
- Elf32_Word r_info; /* Relocation type and symbol index. */
-} Elf32_Rel;
-
-/* Relocations that need an addend field. */
-typedef struct {
- Elf32_Addr r_offset; /* Location to be relocated. */
- Elf32_Word r_info; /* Relocation type and symbol index. */
- Elf32_Sword r_addend; /* Addend. */
-} Elf32_Rela;
-
-/* Macros for accessing the fields of r_info. */
-#define ELF32_R_SYM(info) ((info) >> 8)
-#define ELF32_R_TYPE(info) ((unsigned char)(info))
-
-/* Macro for constructing r_info from field values. */
-#define ELF32_R_INFO(sym, type) (((sym) << 8) + (unsigned char)(type))
-
-/*
- * Note entry header
- */
-typedef Elf_Note Elf32_Nhdr;
-
-/*
- * Move entry
- */
-typedef struct {
- Elf32_Lword m_value; /* symbol value */
- Elf32_Word m_info; /* size + index */
- Elf32_Word m_poffset; /* symbol offset */
- Elf32_Half m_repeat; /* repeat count */
- Elf32_Half m_stride; /* stride info */
-} Elf32_Move;
-
-/*
- * The macros compose and decompose values for Move.r_info
- *
- * sym = ELF32_M_SYM(M.m_info)
- * size = ELF32_M_SIZE(M.m_info)
- * M.m_info = ELF32_M_INFO(sym, size)
- */
-#define ELF32_M_SYM(info) ((info)>>8)
-#define ELF32_M_SIZE(info) ((unsigned char)(info))
-#define ELF32_M_INFO(sym, size) (((sym)<<8)+(unsigned char)(size))
-
-/*
- * Hardware/Software capabilities entry
- */
-typedef struct {
- Elf32_Word c_tag; /* how to interpret value */
- union {
- Elf32_Word c_val;
- Elf32_Addr c_ptr;
- } c_un;
-} Elf32_Cap;
-
-/*
- * Symbol table entries.
- */
-
-typedef struct {
- Elf32_Word st_name; /* String table index of name. */
- Elf32_Addr st_value; /* Symbol value. */
- Elf32_Word st_size; /* Size of associated object. */
- unsigned char st_info; /* Type and binding information. */
- unsigned char st_other; /* Reserved (not used). */
- Elf32_Half st_shndx; /* Section index of symbol. */
-} Elf32_Sym;
-
-/* Macros for accessing the fields of st_info. */
-#define ELF32_ST_BIND(info) ((info) >> 4)
-#define ELF32_ST_TYPE(info) ((info) & 0xf)
-
-/* Macro for constructing st_info from field values. */
-#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-
-/* Macro for accessing the fields of st_other. */
-#define ELF32_ST_VISIBILITY(oth) ((oth) & 0x3)
-
-/* Structures used by Sun & GNU symbol versioning. */
-typedef struct
-{
- Elf32_Half vd_version;
- Elf32_Half vd_flags;
- Elf32_Half vd_ndx;
- Elf32_Half vd_cnt;
- Elf32_Word vd_hash;
- Elf32_Word vd_aux;
- Elf32_Word vd_next;
-} Elf32_Verdef;
-
-typedef struct
-{
- Elf32_Word vda_name;
- Elf32_Word vda_next;
-} Elf32_Verdaux;
-
-typedef struct
-{
- Elf32_Half vn_version;
- Elf32_Half vn_cnt;
- Elf32_Word vn_file;
- Elf32_Word vn_aux;
- Elf32_Word vn_next;
-} Elf32_Verneed;
-
-typedef struct
-{
- Elf32_Word vna_hash;
- Elf32_Half vna_flags;
- Elf32_Half vna_other;
- Elf32_Word vna_name;
- Elf32_Word vna_next;
-} Elf32_Vernaux;
-
-typedef Elf32_Half Elf32_Versym;
-
-typedef struct {
- Elf32_Half si_boundto; /* direct bindings - symbol bound to */
- Elf32_Half si_flags; /* per symbol flags */
-} Elf32_Syminfo;
-
-#endif /* !_SYS_ELF32_H_ */
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf64.h b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf64.h deleted file mode 100644 index 1cfe0c9539..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf64.h +++ /dev/null @@ -1,260 +0,0 @@ -/** @file
-Ported ELF include files from FreeBSD
-
-Copyright (c) 2009 - 2010, Apple Inc. All rights reserved.<BR>
-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.
-
-**/
-/*-
- * Copyright (c) 1996-1998 John D. Polstra.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD: src/sys/sys/elf64.h,v 1.10.14.2 2007/12/03 21:30:36 marius Exp $
- */
-
-#ifndef _SYS_ELF64_H_
-#define _SYS_ELF64_H_ 1
-
-
-/*
- * ELF definitions common to all 64-bit architectures.
- */
-
-typedef UINT64 Elf64_Addr;
-typedef UINT16 Elf64_Half;
-typedef UINT64 Elf64_Off;
-typedef INT32 Elf64_Sword;
-typedef INT64 Elf64_Sxword;
-typedef UINT32 Elf64_Word;
-typedef UINT64 Elf64_Lword;
-typedef UINT64 Elf64_Xword;
-
-/*
- * Types of dynamic symbol hash table bucket and chain elements.
- *
- * This is inconsistent among 64 bit architectures, so a machine dependent
- * typedef is required.
- */
-
-typedef Elf64_Word Elf64_Hashelt;
-
-/* Non-standard class-dependent datatype used for abstraction. */
-typedef Elf64_Xword Elf64_Size;
-typedef Elf64_Sxword Elf64_Ssize;
-
-/*
- * ELF header.
- */
-
-typedef struct {
- unsigned char e_ident[EI_NIDENT]; /* File identification. */
- Elf64_Half e_type; /* File type. */
- Elf64_Half e_machine; /* Machine architecture. */
- Elf64_Word e_version; /* ELF format version. */
- Elf64_Addr e_entry; /* Entry point. */
- Elf64_Off e_phoff; /* Program header file offset. */
- Elf64_Off e_shoff; /* Section header file offset. */
- Elf64_Word e_flags; /* Architecture-specific flags. */
- Elf64_Half e_ehsize; /* Size of ELF header in bytes. */
- Elf64_Half e_phentsize; /* Size of program header entry. */
- Elf64_Half e_phnum; /* Number of program header entries. */
- Elf64_Half e_shentsize; /* Size of section header entry. */
- Elf64_Half e_shnum; /* Number of section header entries. */
- Elf64_Half e_shstrndx; /* Section name strings section. */
-} Elf64_Ehdr;
-
-/*
- * Section header.
- */
-
-typedef struct {
- Elf64_Word sh_name; /* Section name (index into the
- section header string table). */
- Elf64_Word sh_type; /* Section type. */
- Elf64_Xword sh_flags; /* Section flags. */
- Elf64_Addr sh_addr; /* Address in memory image. */
- Elf64_Off sh_offset; /* Offset in file. */
- Elf64_Xword sh_size; /* Size in bytes. */
- Elf64_Word sh_link; /* Index of a related section. */
- Elf64_Word sh_info; /* Depends on section type. */
- Elf64_Xword sh_addralign; /* Alignment in bytes. */
- Elf64_Xword sh_entsize; /* Size of each entry in section. */
-} Elf64_Shdr;
-
-/*
- * Program header.
- */
-
-typedef struct {
- Elf64_Word p_type; /* Entry type. */
- Elf64_Word p_flags; /* Access permission flags. */
- Elf64_Off p_offset; /* File offset of contents. */
- Elf64_Addr p_vaddr; /* Virtual address in memory image. */
- Elf64_Addr p_paddr; /* Physical address (not used). */
- Elf64_Xword p_filesz; /* Size of contents in file. */
- Elf64_Xword p_memsz; /* Size of contents in memory. */
- Elf64_Xword p_align; /* Alignment in memory and file. */
-} Elf64_Phdr;
-
-/*
- * Dynamic structure. The ".dynamic" section contains an array of them.
- */
-
-typedef struct {
- Elf64_Sxword d_tag; /* Entry type. */
- union {
- Elf64_Xword d_val; /* Integer value. */
- Elf64_Addr d_ptr; /* Address value. */
- } d_un;
-} Elf64_Dyn;
-
-/*
- * Relocation entries.
- */
-
-/* Relocations that don't need an addend field. */
-typedef struct {
- Elf64_Addr r_offset; /* Location to be relocated. */
- Elf64_Xword r_info; /* Relocation type and symbol index. */
-} Elf64_Rel;
-
-/* Relocations that need an addend field. */
-typedef struct {
- Elf64_Addr r_offset; /* Location to be relocated. */
- Elf64_Xword r_info; /* Relocation type and symbol index. */
- Elf64_Sxword r_addend; /* Addend. */
-} Elf64_Rela;
-
-/* Macros for accessing the fields of r_info. */
-#define ELF64_R_SYM(info) ((info) >> 32)
-#define ELF64_R_TYPE(info) ((info) & 0xffffffffL)
-
-/* Macro for constructing r_info from field values. */
-#define ELF64_R_INFO(sym, type) (((sym) << 32) + ((type) & 0xffffffffL))
-
-#define ELF64_R_TYPE_DATA(info) (((Elf64_Xword)(info)<<32)>>40)
-#define ELF64_R_TYPE_ID(info) (((Elf64_Xword)(info)<<56)>>56)
-#define ELF64_R_TYPE_INFO(data, type) \
- (((Elf64_Xword)(data)<<8)+(Elf64_Xword)(type))
-
-/*
- * Note entry header
- */
-typedef Elf_Note Elf64_Nhdr;
-
-/*
- * Move entry
- */
-typedef struct {
- Elf64_Lword m_value; /* symbol value */
- Elf64_Xword m_info; /* size + index */
- Elf64_Xword m_poffset; /* symbol offset */
- Elf64_Half m_repeat; /* repeat count */
- Elf64_Half m_stride; /* stride info */
-} Elf64_Move;
-
-#define ELF64_M_SYM(info) ((info)>>8)
-#define ELF64_M_SIZE(info) ((unsigned char)(info))
-#define ELF64_M_INFO(sym, size) (((sym)<<8)+(unsigned char)(size))
-
-/*
- * Hardware/Software capabilities entry
- */
-typedef struct {
- Elf64_Xword c_tag; /* how to interpret value */
- union {
- Elf64_Xword c_val;
- Elf64_Addr c_ptr;
- } c_un;
-} Elf64_Cap;
-
-/*
- * Symbol table entries.
- */
-
-typedef struct {
- Elf64_Word st_name; /* String table index of name. */
- unsigned char st_info; /* Type and binding information. */
- unsigned char st_other; /* Reserved (not used). */
- Elf64_Half st_shndx; /* Section index of symbol. */
- Elf64_Addr st_value; /* Symbol value. */
- Elf64_Xword st_size; /* Size of associated object. */
-} Elf64_Sym;
-
-/* Macros for accessing the fields of st_info. */
-#define ELF64_ST_BIND(info) ((info) >> 4)
-#define ELF64_ST_TYPE(info) ((info) & 0xf)
-
-/* Macro for constructing st_info from field values. */
-#define ELF64_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-
-/* Macro for accessing the fields of st_other. */
-#define ELF64_ST_VISIBILITY(oth) ((oth) & 0x3)
-
-/* Structures used by Sun & GNU-style symbol versioning. */
-typedef struct {
- Elf64_Half vd_version;
- Elf64_Half vd_flags;
- Elf64_Half vd_ndx;
- Elf64_Half vd_cnt;
- Elf64_Word vd_hash;
- Elf64_Word vd_aux;
- Elf64_Word vd_next;
-} Elf64_Verdef;
-
-typedef struct {
- Elf64_Word vda_name;
- Elf64_Word vda_next;
-} Elf64_Verdaux;
-
-typedef struct {
- Elf64_Half vn_version;
- Elf64_Half vn_cnt;
- Elf64_Word vn_file;
- Elf64_Word vn_aux;
- Elf64_Word vn_next;
-} Elf64_Verneed;
-
-typedef struct {
- Elf64_Word vna_hash;
- Elf64_Half vna_flags;
- Elf64_Half vna_other;
- Elf64_Word vna_name;
- Elf64_Word vna_next;
-} Elf64_Vernaux;
-
-typedef Elf64_Half Elf64_Versym;
-
-typedef struct {
- Elf64_Half si_boundto; /* direct bindings - symbol bound to */
- Elf64_Half si_flags; /* per symbol flags */
-} Elf64_Syminfo;
-
-#endif /* !_SYS_ELF64_H_ */
diff --git a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf_common.h b/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf_common.h deleted file mode 100644 index ed3cedc1b0..0000000000 --- a/ArmPlatformPkg/Library/ArmShellCmdRunAxf/elf_common.h +++ /dev/null @@ -1,1059 +0,0 @@ -/** @file
-Ported ELF include files from FreeBSD
-
-Copyright (c) 2009 - 2010, Apple Inc. All rights reserved.<BR>
-Portions Copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
-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.
-
-
-**/
-/*-
- * Copyright (c) 1998 John D. Polstra.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD: src/sys/sys/elf_common.h,v 1.15.8.2 2007/12/03 21:30:36 marius Exp $
- */
-
-#ifndef _SYS_ELF_COMMON_H_
-#define _SYS_ELF_COMMON_H_ 1
-
-/*
- * ELF definitions that are independent of architecture or word size.
- */
-
-/*
- * Note header. The ".note" section contains an array of notes. Each
- * begins with this header, aligned to a word boundary. Immediately
- * following the note header is n_namesz bytes of name, padded to the
- * next word boundary. Then comes n_descsz bytes of descriptor, again
- * padded to a word boundary. The values of n_namesz and n_descsz do
- * not include the padding.
- */
-
-typedef struct {
- UINT32 n_namesz; /* Length of name. */
- UINT32 n_descsz; /* Length of descriptor. */
- UINT32 n_type; /* Type of this note. */
-} Elf_Note;
-
-/* Indexes into the e_ident array. Keep synced with
- http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
-#define EI_MAG0 0 /* Magic number, byte 0. */
-#define EI_MAG1 1 /* Magic number, byte 1. */
-#define EI_MAG2 2 /* Magic number, byte 2. */
-#define EI_MAG3 3 /* Magic number, byte 3. */
-#define EI_CLASS 4 /* Class of machine. */
-#define EI_DATA 5 /* Data format. */
-#define EI_VERSION 6 /* ELF format version. */
-#define EI_OSABI 7 /* Operating system / ABI identification */
-#define EI_ABIVERSION 8 /* ABI version */
-#define OLD_EI_BRAND 8 /* Start of architecture identification. */
-#define EI_PAD 9 /* Start of padding (per SVR4 ABI). */
-#define EI_NIDENT 16 /* Size of e_ident array. */
-
-/* Values for the magic number bytes. */
-#define ELFMAG0 0x7f
-#define ELFMAG1 'E'
-#define ELFMAG2 'L'
-#define ELFMAG3 'F'
-#define ELFMAG "\177ELF" /* magic string */
-#define SELFMAG 4 /* magic string size */
-
-/* Values for e_ident[EI_VERSION] and e_version. */
-#define EV_NONE 0
-#define EV_CURRENT 1
-
-/* Values for e_ident[EI_CLASS]. */
-#define ELFCLASSNONE 0 /* Unknown class. */
-#define ELFCLASS32 1 /* 32-bit architecture. */
-#define ELFCLASS64 2 /* 64-bit architecture. */
-
-/* Values for e_ident[EI_DATA]. */
-#define ELFDATANONE 0 /* Unknown data format. */
-#define ELFDATA2LSB 1 /* 2's complement little-endian. */
-#define ELFDATA2MSB 2 /* 2's complement big-endian. */
-
-/* Values for e_ident[EI_OSABI]. */
-#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-#define ELFOSABI_HPUX 1 /* HP-UX operating system */
-#define ELFOSABI_NETBSD 2 /* NetBSD */
-#define ELFOSABI_LINUX 3 /* GNU/Linux */
-#define ELFOSABI_HURD 4 /* GNU/Hurd */
-#define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */
-#define ELFOSABI_SOLARIS 6 /* Solaris */
-#define ELFOSABI_AIX 7 /* AIX */
-#define ELFOSABI_IRIX 8 /* IRIX */
-#define ELFOSABI_FREEBSD 9 /* FreeBSD */
-#define ELFOSABI_TRU64 10 /* TRU64 UNIX */
-#define ELFOSABI_MODESTO 11 /* Novell Modesto */
-#define ELFOSABI_OPENBSD 12 /* OpenBSD */
-#define ELFOSABI_OPENVMS 13 /* Open VMS */
-#define ELFOSABI_NSK 14 /* HP Non-Stop Kernel */
-#define ELFOSABI_ARM 97 /* ARM */
-#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-
-#define ELFOSABI_SYSV ELFOSABI_NONE /* symbol used in old spec */
-#define ELFOSABI_MONTEREY ELFOSABI_AIX /* Monterey */
-
-/* e_ident */
-#define IS_ELF(ehdr) ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
- (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
- (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
- (ehdr).e_ident[EI_MAG3] == ELFMAG3)
-
-/* Values for e_type. */
-#define ET_NONE 0 /* Unknown type. */
-#define ET_REL 1 /* Relocatable. */
-#define ET_EXEC 2 /* Executable. */
-#define ET_DYN 3 /* Shared object. */
-#define ET_CORE 4 /* Core file. */
-#define ET_LOOS 0xfe00 /* First operating system specific. */
-#define ET_HIOS 0xfeff /* Last operating system-specific. */
-#define ET_LOPROC 0xff00 /* First processor-specific. */
-#define ET_HIPROC 0xffff /* Last processor-specific. */
-
-/* Values for e_machine. */
-#define EM_NONE 0 /* Unknown machine. */
-#define EM_M32 1 /* AT&T WE32100. */
-#define EM_SPARC 2 /* Sun SPARC. */
-#define EM_386 3 /* Intel i386. */
-#define EM_68K 4 /* Motorola 68000. */
-#define EM_88K 5 /* Motorola 88000. */
-#define EM_860 7 /* Intel i860. */
-#define EM_MIPS 8 /* MIPS R3000 Big-Endian only. */
-#define EM_S370 9 /* IBM System/370. */
-#define EM_MIPS_RS3_LE 10 /* MIPS R3000 Little-Endian. */
-#define EM_PARISC 15 /* HP PA-RISC. */
-#define EM_VPP500 17 /* Fujitsu VPP500. */
-#define EM_SPARC32PLUS 18 /* SPARC v8plus. */
-#define EM_960 19 /* Intel 80960. */
-#define EM_PPC 20 /* PowerPC 32-bit. */
-#define EM_PPC64 21 /* PowerPC 64-bit. */
-#define EM_S390 22 /* IBM System/390. */
-#define EM_V800 36 /* NEC V800. */
-#define EM_FR20 37 /* Fujitsu FR20. */
-#define EM_RH32 38 /* TRW RH-32. */
-#define EM_RCE 39 /* Motorola RCE. */
-#define EM_ARM 40 /* ARM. */
-#define EM_SH 42 /* Hitachi SH. */
-#define EM_SPARCV9 43 /* SPARC v9 64-bit. */
-#define EM_TRICORE 44 /* Siemens TriCore embedded processor. */
-#define EM_ARC 45 /* Argonaut RISC Core. */
-#define EM_H8_300 46 /* Hitachi H8/300. */
-#define EM_H8_300H 47 /* Hitachi H8/300H. */
-#define EM_H8S 48 /* Hitachi H8S. */
-#define EM_H8_500 49 /* Hitachi H8/500. */
-#define EM_IA_64 50 /* Intel IA-64 Processor. */
-#define EM_MIPS_X 51 /* Stanford MIPS-X. */
-#define EM_COLDFIRE 52 /* Motorola ColdFire. */
-#define EM_68HC12 53 /* Motorola M68HC12. */
-#define EM_MMA 54 /* Fujitsu MMA. */
-#define EM_PCP 55 /* Siemens PCP. */
-#define EM_NCPU 56 /* Sony nCPU. */
-#define EM_NDR1 57 /* Denso NDR1 microprocessor. */
-#define EM_STARCORE 58 /* Motorola Star*Core processor. */
-#define EM_ME16 59 /* Toyota ME16 processor. */
-#define EM_ST100 60 /* STMicroelectronics ST100 processor. */
-#define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ processor. */
-#define EM_X86_64 62 /* Advanced Micro Devices x86-64 */
-#define EM_AMD64 EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */
-#define EM_AARCH64 183 /* ARM 64bit Architecture */
-
-/* Non-standard or deprecated. */
-#define EM_486 6 /* Intel i486. */
-#define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */
-#define EM_ALPHA_STD 41 /* Digital Alpha (standard value). */
-#define EM_ALPHA 0x9026 /* Alpha (written in the absence of an ABI) */
-
-/* Special section indexes. */
-#define SHN_UNDEF 0 /* Undefined, missing, irrelevant. */
-#define SHN_LORESERVE 0xff00 /* First of reserved range. */
-#define SHN_LOPROC 0xff00 /* First processor-specific. */
-#define SHN_HIPROC 0xff1f /* Last processor-specific. */
-#define SHN_LOOS 0xff20 /* First operating system-specific. */
-#define SHN_HIOS 0xff3f /* Last operating system-specific. */
-#define SHN_ABS 0xfff1 /* Absolute values. */
-#define SHN_COMMON 0xfff2 /* Common data. */
-#define SHN_XINDEX 0xffff /* Escape -- index stored elsewhere. */
-#define SHN_HIRESERVE 0xffff /* Last of reserved range. */
-
-/* sh_type */
-#define SHT_NULL 0 /* inactive */
-#define SHT_PROGBITS 1 /* program defined information */
-#define SHT_SYMTAB 2 /* symbol table section */
-#define SHT_STRTAB 3 /* string table section */
-#define SHT_RELA 4 /* relocation section with addends */
-#define SHT_HASH 5 /* symbol hash table section */
-#define SHT_DYNAMIC 6 /* dynamic section */
-#define SHT_NOTE 7 /* note section */
-#define SHT_NOBITS 8 /* no space section */
-#define SHT_REL 9 /* relocation section - no addends */
-#define SHT_SHLIB 10 /* reserved - purpose unknown */
-#define SHT_DYNSYM 11 /* dynamic symbol table section */
-#define SHT_INIT_ARRAY 14 /* Initialization function pointers. */
-#define SHT_FINI_ARRAY 15 /* Termination function pointers. */
-#define SHT_PREINIT_ARRAY 16 /* Pre-initialization function ptrs. */
-#define SHT_GROUP 17 /* Section group. */
-#define SHT_SYMTAB_SHNDX 18 /* Section indexes (see SHN_XINDEX). */
-#define SHT_LOOS 0x60000000 /* First of OS specific semantics */
-#define SHT_LOSUNW 0x6ffffff4
-#define SHT_SUNW_dof 0x6ffffff4
-#define SHT_SUNW_cap 0x6ffffff5
-#define SHT_SUNW_SIGNATURE 0x6ffffff6
-#define SHT_SUNW_ANNOTATE 0x6ffffff7
-#define SHT_SUNW_DEBUGSTR 0x6ffffff8
-#define SHT_SUNW_DEBUG 0x6ffffff9
-#define SHT_SUNW_move 0x6ffffffa
-#define SHT_SUNW_COMDAT 0x6ffffffb
-#define SHT_SUNW_syminfo 0x6ffffffc
-#define SHT_SUNW_verdef 0x6ffffffd
-#define SHT_GNU_verdef 0x6ffffffd /* Symbol versions provided */
-#define SHT_SUNW_verneed 0x6ffffffe
-#define SHT_GNU_verneed 0x6ffffffe /* Symbol versions required */
-#define SHT_SUNW_versym 0x6fffffff
-#define SHT_GNU_versym 0x6fffffff /* Symbol version table */
-#define SHT_HISUNW 0x6fffffff
-#define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */
-#define SHT_LOPROC 0x70000000 /* reserved range for processor */
-#define SHT_AMD64_UNWIND 0x70000001 /* unwind information */
-#define SHT_HIPROC 0x7fffffff /* specific section header types */
-#define SHT_LOUSER 0x80000000 /* reserved range for application */
-#define SHT_HIUSER 0xffffffff /* specific indexes */
-
-/* Flags for sh_flags. */
-#define SHF_WRITE 0x1 /* Section contains writable data. */
-#define SHF_ALLOC 0x2 /* Section occupies memory. */
-#define SHF_EXECINSTR 0x4 /* Section contains instructions. */
-#define SHF_MERGE 0x10 /* Section may be merged. */
-#define SHF_STRINGS 0x20 /* Section contains strings. */
-#define SHF_INFO_LINK 0x40 /* sh_info holds section index. */
-#define SHF_LINK_ORDER 0x80 /* Special ordering requirements. */
-#define SHF_OS_NONCONFORMING 0x100 /* OS-specific processing required. */
-#define SHF_GROUP 0x200 /* Member of section group. */
-#define SHF_TLS 0x400 /* Section contains TLS data. */
-#define SHF_MASKOS 0x0ff00000 /* OS-specific semantics. */
-#define SHF_MASKPROC 0xf0000000 /* Processor-specific semantics. */
-
-/* Values for p_type. */
-#define PT_NULL 0 /* Unused entry. */
-#define PT_LOAD 1 /* Loadable segment. */
-#define PT_DYNAMIC 2 /* Dynamic linking information segment. */
-#define PT_INTERP 3 /* Pathname of interpreter. */
-#define PT_NOTE 4 /* Auxiliary information. */
-#define PT_SHLIB 5 /* Reserved (not used). */
-#define PT_PHDR 6 /* Location of program header itself. */
-#define PT_TLS 7 /* Thread local storage segment */
-#define PT_LOOS 0x60000000 /* First OS-specific. */
-#define PT_SUNW_UNWIND 0x6464e550 /* amd64 UNWIND program header */
-#define PT_GNU_EH_FRAME 0x6474e550
-#define PT_LOSUNW 0x6ffffffa
-#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-#define PT_SUNWSTACK 0x6ffffffb /* describes the stack segment */
-#define PT_SUNWDTRACE 0x6ffffffc /* private */
-#define PT_SUNWCAP 0x6ffffffd /* hard/soft capabilities segment */
-#define PT_HISUNW 0x6fffffff
-#define PT_HIOS 0x6fffffff /* Last OS-specific. */
-#define PT_LOPROC 0x70000000 /* First processor-specific type. */
-#define PT_HIPROC 0x7fffffff /* Last processor-specific type. */
-
-/* Values for p_flags. */
-#define PF_X 0x1 /* Executable. */
-#define PF_W 0x2 /* Writable. */
-#define PF_R 0x4 /* Readable. */
-#define PF_MASKOS 0x0ff00000 /* Operating system-specific. */
-#define PF_MASKPROC 0xf0000000 /* Processor-specific. */
-
-/* Extended program header index. */
-#define PN_XNUM 0xffff
-
-/* Values for d_tag. */
-#define DT_NULL 0 /* Terminating entry. */
-#define DT_NEEDED 1 /* String table offset of a needed shared
- library. */
-#define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */
-#define DT_PLTGOT 3 /* Processor-dependent address. */
-#define DT_HASH 4 /* Address of symbol hash table. */
-#define DT_STRTAB 5 /* Address of string table. */
-#define DT_SYMTAB 6 /* Address of symbol table. */
-#define DT_RELA 7 /* Address of ElfNN_Rela relocations. */
-#define DT_RELASZ 8 /* Total size of ElfNN_Rela relocations. */
-#define DT_RELAENT 9 /* Size of each ElfNN_Rela relocation entry. */
-#define DT_STRSZ 10 /* Size of string table. */
-#define DT_SYMENT 11 /* Size of each symbol table entry. */
-#define DT_INIT 12 /* Address of initialization function. */
-#define DT_FINI 13 /* Address of finalization function. */
-#define DT_SONAME 14 /* String table offset of shared object
- name. */
-#define DT_RPATH 15 /* String table offset of library path. [sup] */
-#define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */
-#define DT_REL 17 /* Address of ElfNN_Rel relocations. */
-#define DT_RELSZ 18 /* Total size of ElfNN_Rel relocations. */
-#define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */
-#define DT_PLTREL 20 /* Type of relocation used for PLT. */
-#define DT_DEBUG 21 /* Reserved (not used). */
-#define DT_TEXTREL 22 /* Indicates there may be relocations in
- non-writable segments. [sup] */
-#define DT_JMPREL 23 /* Address of PLT relocations. */
-#define DT_BIND_NOW 24 /* [sup] */
-#define DT_INIT_ARRAY 25 /* Address of the array of pointers to
- initialization functions */
-#define DT_FINI_ARRAY 26 /* Address of the array of pointers to
- termination functions */
-#define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of
- initialization functions. */
-#define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of
- terminationfunctions. */
-#define DT_RUNPATH 29 /* String table offset of a null-terminated
- library search path string. */
-#define DT_FLAGS 30 /* Object specific flag values. */
-#define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING
- and less than DT_LOOS follow the rules for
- the interpretation of the d_un union
- as follows: even == 'd_ptr', even == 'd_val'
- or none */
-#define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to
- pre-initialization functions. */
-#define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of
- pre-initialization functions. */
-#define DT_MAXPOSTAGS 34 /* number of positive tags */
-#define DT_LOOS 0x6000000d /* First OS-specific */
-#define DT_SUNW_AUXILIARY 0x6000000d /* symbol auxiliary name */
-#define DT_SUNW_RTLDINF 0x6000000e /* ld.so.1 info (private) */
-#define DT_SUNW_FILTER 0x6000000f /* symbol filter name */
-#define DT_SUNW_CAP 0x60000010 /* hardware/software */
-#define DT_HIOS 0x6ffff000 /* Last OS-specific */
-
-/*
- * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
- * Dyn.d_un.d_val field of the Elf*_Dyn structure.
- */
-#define DT_VALRNGLO 0x6ffffd00
-#define DT_CHECKSUM 0x6ffffdf8 /* elf checksum */
-#define DT_PLTPADSZ 0x6ffffdf9 /* pltpadding size */
-#define DT_MOVEENT 0x6ffffdfa /* move table entry size */
-#define DT_MOVESZ 0x6ffffdfb /* move table size */
-#define DT_FEATURE_1 0x6ffffdfc /* feature holder */
-#define DT_POSFLAG_1 0x6ffffdfd /* flags for DT_* entries, effecting */
- /* the following DT_* entry. */
- /* See DF_P1_* definitions */
-#define DT_SYMINSZ 0x6ffffdfe /* syminfo table size (in bytes) */
-#define DT_SYMINENT 0x6ffffdff /* syminfo entry size (in bytes) */
-#define DT_VALRNGHI 0x6ffffdff
-
-/*
- * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
- * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
- *
- * If any adjustment is made to the ELF object after it has been
- * built, these entries will need to be adjusted.
- */
-#define DT_ADDRRNGLO 0x6ffffe00
-#define DT_CONFIG 0x6ffffefa /* configuration information */
-#define DT_DEPAUDIT 0x6ffffefb /* dependency auditing */
-#define DT_AUDIT 0x6ffffefc /* object auditing */
-#define DT_PLTPAD 0x6ffffefd /* pltpadding (sparcv9) */
-#define DT_MOVETAB 0x6ffffefe /* move table */
-#define DT_SYMINFO 0x6ffffeff /* syminfo table */
-#define DT_ADDRRNGHI 0x6ffffeff
-
-#define DT_VERSYM 0x6ffffff0 /* Address of versym section. */
-#define DT_RELACOUNT 0x6ffffff9 /* number of RELATIVE relocations */
-#define DT_RELCOUNT 0x6ffffffa /* number of RELATIVE relocations */
-#define DT_FLAGS_1 0x6ffffffb /* state flags - see DF_1_* defs */
-#define DT_VERDEF 0x6ffffffc /* Address of verdef section. */
-#define DT_VERDEFNUM 0x6ffffffd /* Number of elems in verdef section */
-#define DT_VERNEED 0x6ffffffe /* Address of verneed section. */
-#define DT_VERNEEDNUM 0x6fffffff /* Number of elems in verneed section */
-
-#define DT_LOPROC 0x70000000 /* First processor-specific type. */
-#define DT_DEPRECATED_SPARC_REGISTER 0x7000001
-#define DT_AUXILIARY 0x7ffffffd /* shared library auxiliary name */
-#define DT_USED 0x7ffffffe /* ignored - same as needed */
-#define DT_FILTER 0x7fffffff /* shared library filter name */
-#define DT_HIPROC 0x7fffffff /* Last processor-specific type. */
-
-/* Values for DT_FLAGS */
-#define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may
- make reference to the $ORIGIN substitution
- string */
-#define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */
-#define DF_TEXTREL 0x0004 /* Indicates there may be relocations in
- non-writable segments. */
-#define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should
- process all relocations for the object
- containing this entry before transferring
- control to the program. */
-#define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or
- executable contains code using a static
- thread-local storage scheme. */
-
-/* Values for n_type. Used in core files. */
-#define NT_PRSTATUS 1 /* Process status. */
-#define NT_FPREGSET 2 /* Floating point registers. */
-#define NT_PRPSINFO 3 /* Process state info. */
-
-/* Symbol Binding - ELFNN_ST_BIND - st_info */
-#define STB_LOCAL 0 /* Local symbol */
-#define STB_GLOBAL 1 /* Global symbol */
-#define STB_WEAK 2 /* like global - lower precedence */
-#define STB_LOOS 10 /* Reserved range for operating system */
-#define STB_HIOS 12 /* specific semantics. */
-#define STB_LOPROC 13 /* reserved range for processor */
-#define STB_HIPROC 15 /* specific semantics. */
-
-/* Symbol type - ELFNN_ST_TYPE - st_info */
-#define STT_NOTYPE 0 /* Unspecified type. */
-#define STT_OBJECT 1 /* Data object. */
-#define STT_FUNC 2 /* Function. */
-#define STT_SECTION 3 /* Section. */
-#define STT_FILE 4 /* Source file. */
-#define STT_COMMON 5 /* Uninitialized common block. */
-#define STT_TLS 6 /* TLS object. */
-#define STT_NUM 7
-#define STT_LOOS 10 /* Reserved range for operating system */
-#define STT_HIOS 12 /* specific semantics. */
-#define STT_LOPROC 13 /* reserved range for processor */
-#define STT_HIPROC 15 /* specific semantics. */
-
-/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
-#define STV_DEFAULT 0x0 /* Default visibility (see binding). */
-#define STV_INTERNAL 0x1 /* Special meaning in relocatable objects. */
-#define STV_HIDDEN 0x2 /* Not visible. */
-#define STV_PROTECTED 0x3 /* Visible but not preemptible. */
-
-/* Special symbol table indexes. */
-#define STN_UNDEF 0 /* Undefined symbol index. */
-
-/* Symbol versioning flags. */
-#define VER_DEF_CURRENT 1
-#define VER_DEF_IDX(x) VER_NDX(x)
-
-#define VER_FLG_BASE 0x01
-#define VER_FLG_WEAK 0x02
-
-#define VER_NEED_CURRENT 1
-#define VER_NEED_WEAK (1u << 15)
-#define VER_NEED_HIDDEN VER_NDX_HIDDEN
-#define VER_NEED_IDX(x) VER_NDX(x)
-
-#define VER_NDX_LOCAL 0
-#define VER_NDX_GLOBAL 1
-#define VER_NDX_GIVEN 2
-
-#define VER_NDX_HIDDEN (1u << 15)
-#define VER_NDX(x) ((x) & ~(1u << 15))
-
-#define CA_SUNW_NULL 0
-#define CA_SUNW_HW_1 1 /* first hardware capabilities entry */
-#define CA_SUNW_SF_1 2 /* first software capabilities entry */
-
-/*
- * Syminfo flag values
- */
-#define SYMINFO_FLG_DIRECT 0x0001 /* symbol ref has direct association */
- /* to object containing defn. */
-#define SYMINFO_FLG_PASSTHRU 0x0002 /* ignored - see SYMINFO_FLG_FILTER */
-#define SYMINFO_FLG_COPY 0x0004 /* symbol is a copy-reloc */
-#define SYMINFO_FLG_LAZYLOAD 0x0008 /* object containing defn should be */
- /* lazily-loaded */
-#define SYMINFO_FLG_DIRECTBIND 0x0010 /* ref should be bound directly to */
- /* object containing defn. */
-#define SYMINFO_FLG_NOEXTDIRECT 0x0020 /* don't let an external reference */
- /* directly bind to this symbol */
-#define SYMINFO_FLG_FILTER 0x0002 /* symbol ref is associated to a */
-#define SYMINFO_FLG_AUXILIARY 0x0040 /* standard or auxiliary filter */
-
-/*
- * Syminfo.si_boundto values.
- */
-#define SYMINFO_BT_SELF 0xffff /* symbol bound to self */
-#define SYMINFO_BT_PARENT 0xfffe /* symbol bound to parent */
-#define SYMINFO_BT_NONE 0xfffd /* no special symbol binding */
-#define SYMINFO_BT_EXTERN 0xfffc /* symbol defined as external */
-#define SYMINFO_BT_LOWRESERVE 0xff00 /* beginning of reserved entries */
-
-/*
- * Syminfo version values.
- */
-#define SYMINFO_NONE 0 /* Syminfo version */
-#define SYMINFO_CURRENT 1
-#define SYMINFO_NUM 2
-
-/*
- * Relocation types.
- *
- * All machine architectures are defined here to allow tools on one to
- * handle others.
- */
-
-#define R_386_NONE 0 /* No relocation. */
-#define R_386_32 1 /* Add symbol value. */
-#define R_386_PC32 2 /* Add PC-relative symbol value. */
-#define R_386_GOT32 3 /* Add PC-relative GOT offset. */
-#define R_386_PLT32 4 /* Add PC-relative PLT offset. */
-#define R_386_COPY 5 /* Copy data from shared object. */
-#define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */
-#define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */
-#define R_386_RELATIVE 8 /* Add load address of shared object. */
-#define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */
-#define R_386_GOTPC 10 /* Add PC-relative GOT table address. */
-#define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */
-#define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */
-#define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */
-#define R_386_TLS_LE 17 /* Negative offset relative to static TLS */
-#define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */
-#define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */
-#define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */
-#define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */
-#define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */
-#define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */
-#define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */
-#define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */
-#define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */
-#define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */
-#define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */
-#define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */
-#define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */
-#define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */
-#define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */
-#define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */
-
-/* Null relocation */
-#define R_AARCH64_NONE 256 /* No relocation */
-/* Static AArch64 relocations */
- /* Static data relocations */
-#define R_AARCH64_ABS64 257 /* S + A */
-#define R_AARCH64_ABS32 258 /* S + A */
-#define R_AARCH64_ABS16 259 /* S + A */
-#define R_AARCH64_PREL64 260 /* S + A - P */
-#define R_AARCH64_PREL32 261 /* S + A - P */
-#define R_AARCH64_PREL16 262 /* S + A - P */
- /* Group relocations to create a 16, 32, 48, or 64 bit unsigned data value or address inline */
-#define R_AARCH64_MOVW_UABS_G0 263 /* S + A */
-#define R_AARCH64_MOVW_UABS_G0_NC 264 /* S + A */
-#define R_AARCH64_MOVW_UABS_G1 265 /* S + A */
-#define R_AARCH64_MOVW_UABS_G1_NC 266 /* S + A */
-#define R_AARCH64_MOVW_UABS_G2 267 /* S + A */
-#define R_AARCH64_MOVW_UABS_G2_NC 268 /* S + A */
-#define R_AARCH64_MOVW_UABS_G3 269 /* S + A */
- /* Group relocations to create a 16, 32, 48, or 64 bit signed data or offset value inline */
-#define R_AARCH64_MOVW_SABS_G0 270 /* S + A */
-#define R_AARCH64_MOVW_SABS_G1 271 /* S + A */
-#define R_AARCH64_MOVW_SABS_G2 272 /* S + A */
- /* Relocations to generate 19, 21 and 33 bit PC-relative addresses */
-#define R_AARCH64_LD_PREL_LO19 273 /* S + A - P */
-#define R_AARCH64_ADR_PREL_LO21 274 /* S + A - P */
-#define R_AARCH64_ADR_PREL_PG_HI21 275 /* Page(S+A) - Page(P) */
-#define R_AARCH64_ADR_PREL_PG_HI21_NC 276 /* Page(S+A) - Page(P) */
-#define R_AARCH64_ADD_ABS_LO12_NC 277 /* S + A */
-#define R_AARCH64_LDST8_ABS_LO12_NC 278 /* S + A */
-#define R_AARCH64_LDST16_ABS_LO12_NC 284 /* S + A */
-#define R_AARCH64_LDST32_ABS_LO12_NC 285 /* S + A */
-#define R_AARCH64_LDST64_ABS_LO12_NC 286 /* S + A */
-#define R_AARCH64_LDST128_ABS_LO12_NC 299 /* S + A */
- /* Relocations for control-flow instructions - all offsets are a multiple of 4 */
-#define R_AARCH64_TSTBR14 279 /* S+A-P */
-#define R_AARCH64_CONDBR19 280 /* S+A-P */
-#define R_AARCH64_JUMP26 282 /* S+A-P */
-#define R_AARCH64_CALL26 283 /* S+A-P */
- /* Group relocations to create a 16, 32, 48, or 64 bit PC-relative offset inline */
-#define R_AARCH64_MOVW_PREL_G0 287 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G0_NC 288 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G1 289 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G1_NC 290 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G2 291 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G2_NC 292 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G3 293 /* S+A-P */
- /* Group relocations to create a 16, 32, 48, or 64 bit GOT-relative offsets inline */
-#define R_AARCH64_MOVW_GOTOFF_G0 300 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G0_NC 301 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G1 302 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G1_NC 303 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G2 304 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G2_NC 305 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G3 306 /* G(S)-GOT */
- /* GOT-relative data relocations */
-#define R_AARCH64_GOTREL64 307 /* S+A-GOT */
-#define R_AARCH64_GOTREL32 308 /* S+A-GOT */
- /* GOT-relative instruction relocations */
-#define R_AARCH64_GOT_LD_PREL19 309 /* G(S)-P */
-#define R_AARCH64_LD64_GOTOFF_LO15 310 /* G(S)-GOT */
-#define R_AARCH64_ADR_GOT_PAGE 311 /* Page(G(S))-Page(P) */
-#define R_AARCH64_LD64_GOT_LO12_NC 312 /* G(S) */
-#define R_AARCH64_LD64_GOTPAGE_LO15 313 /* G(S)-Page(GOT) */
-/* Relocations for thread-local storage */
- /* General Dynamic TLS relocations */
-#define R_AARCH64_TLSGD_ADR_PREL21 512 /* G(TLSIDX(S+A)) - P */
-#define R_AARCH64_TLSGD_ADR_PAGE21 513 /* Page(G(TLSIDX(S+A))) - Page(P) */
-#define R_AARCH64_TLSGD_ADD_LO12_NC 514 /* G(TLSIDX(S+A)) */
-#define R_AARCH64_TLSGD_MOVW_G1 515 /* G(TLSIDX(S+A)) - GOT */
-#define R_AARCH64_TLSGD_MOVW_G0_NC 516 /* G(TLSIDX(S+A)) - GOT */
- /* Local Dynamic TLS relocations */
-#define R_AARCH64_TLSLD_ADR_PREL21 517 /* G(LDM(S))) - P */
-#define R_AARCH64_TLSLD_ADR_PAGE21 518 /* Page(G(LDM(S)))-Page(P) */
-#define R_AARCH64_TLSLD_ADD_LO12_NC 519 /* G(LDM(S)) */
-#define R_AARCH64_TLSLD_MOVW_G1 520 /* G(LDM(S)) - GOT */
-#define R_AARCH64_TLSLD_MOVW_G0_NC 521 /* G(LDM(S)) - GOT */
-#define R_AARCH64_TLSLD_LD_PREL19 522 /* G(LDM(S)) - P */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 /* DTPREL(S+A) */
- /* Initial Exec TLS relocations */
-#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 /* G(TPREL(S+A)) - GOT */
-#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 /* G(TPREL(S+A)) - GOT */
-#define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 /* Page(G(TPREL(S+A))) - Page(P) */
-#define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 /* G(TPREL(S+A)) */
-#define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 /* G(TPREL(S+A)) - P */
- /* Local Exec TLS relocations */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 /* TPREL(S+A) */
-/* Dynamic relocations */
- /* Dynamic relocations */
-#define R_AARCH64_COPY 1024
-#define R_AARCH64_GLOB_DAT 1025 /* S + A */
-#define R_AARCH64_JUMP_SLOT 1026 /* S + A */
-#define R_AARCH64_RELATIVE 1027 /* Delta(S) + A , Delta(P) + A */
-#define R_AARCH64_TLS_DTPREL64 1028 /* DTPREL(S+A) */
-#define R_AARCH64_TLS_DTPMOD64 1029 /* LDM(S) */
-#define R_AARCH64_TLS_TPREL64 1030 /* TPREL(S+A) */
-#define R_AARCH64_TLS_DTPREL32 1031 /* DTPREL(S+A) */
-#define R_AARCH64_TLS_DTPMOD32 1032 /* LDM(S) */
-#define R_AARCH64_TLS_TPREL32 1033 /* DTPREL(S+A) */
-
-#define R_ALPHA_NONE 0 /* No reloc */
-#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-#define R_ALPHA_OP_PUSH 12 /* OP stack push */
-#define R_ALPHA_OP_STORE 13 /* OP stack pop and store */
-#define R_ALPHA_OP_PSUB 14 /* OP stack subtract */
-#define R_ALPHA_OP_PRSHIFT 15 /* OP stack right shift */
-#define R_ALPHA_GPVALUE 16
-#define R_ALPHA_GPRELHIGH 17
-#define R_ALPHA_GPRELLOW 18
-#define R_ALPHA_IMMED_GP_16 19
-#define R_ALPHA_IMMED_GP_HI32 20
-#define R_ALPHA_IMMED_SCN_HI32 21
-#define R_ALPHA_IMMED_BR_HI32 22
-#define R_ALPHA_IMMED_LO32 23
-#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-
-#define R_ARM_NONE 0 /* No relocation. */
-#define R_ARM_PC24 1
-#define R_ARM_ABS32 2
-#define R_ARM_REL32 3
-#define R_ARM_PC13 4
-#define R_ARM_ABS16 5
-#define R_ARM_ABS12 6
-#define R_ARM_THM_ABS5 7
-#define R_ARM_ABS8 8
-#define R_ARM_SBREL32 9
-#define R_ARM_THM_PC22 10
-#define R_ARM_THM_PC8 11
-#define R_ARM_AMP_VCALL9 12
-#define R_ARM_SWI24 13
-#define R_ARM_THM_SWI8 14
-#define R_ARM_XPC25 15
-#define R_ARM_THM_XPC22 16
-#define R_ARM_COPY 20 /* Copy data from shared object. */
-#define R_ARM_GLOB_DAT 21 /* Set GOT entry to data address. */
-#define R_ARM_JUMP_SLOT 22 /* Set GOT entry to code address. */
-#define R_ARM_RELATIVE 23 /* Add load address of shared object. */
-#define R_ARM_GOTOFF 24 /* Add GOT-relative symbol address. */
-#define R_ARM_GOTPC 25 /* Add PC-relative GOT table address. */
-#define R_ARM_GOT32 26 /* Add PC-relative GOT offset. */
-#define R_ARM_PLT32 27 /* Add PC-relative PLT offset. */
-#define R_ARM_CALL 28
-#define R_ARM_JMP24 29
-#define R_ARM_MOVW_ABS_NC 43
-#define R_ARM_MOVT_ABS 44
-#define R_ARM_THM_MOVW_ABS_NC 47
-#define R_ARM_THM_MOVT_ABS 48
-
-// Block of PC-relative relocations added to work around gcc putting
-// object relocations in static executables.
-#define R_ARM_THM_JUMP24 30
-#define R_ARM_PREL31 42
-#define R_ARM_MOVW_PREL_NC 45
-#define R_ARM_MOVT_PREL 46
-#define R_ARM_THM_MOVW_PREL_NC 49
-#define R_ARM_THM_MOVT_PREL 50
-#define R_ARM_THM_JMP6 52
-#define R_ARM_THM_ALU_PREL_11_0 53
-#define R_ARM_THM_PC12 54
-#define R_ARM_REL32_NOI 56
-#define R_ARM_ALU_PC_G0_NC 57
-#define R_ARM_ALU_PC_G0 58
-#define R_ARM_ALU_PC_G1_NC 59
-#define R_ARM_ALU_PC_G1 60
-#define R_ARM_ALU_PC_G2 61
-#define R_ARM_LDR_PC_G1 62
-#define R_ARM_LDR_PC_G2 63
-#define R_ARM_LDRS_PC_G0 64
-#define R_ARM_LDRS_PC_G1 65
-#define R_ARM_LDRS_PC_G2 66
-#define R_ARM_LDC_PC_G0 67
-#define R_ARM_LDC_PC_G1 68
-#define R_ARM_LDC_PC_G2 69
-#define R_ARM_GOT_PREL 96
-#define R_ARM_THM_JUMP11 102
-#define R_ARM_THM_JUMP8 103
-#define R_ARM_TLS_GD32 104
-#define R_ARM_TLS_LDM32 105
-#define R_ARM_TLS_IE32 107
-
-#define R_ARM_THM_JUMP19 51
-#define R_ARM_GNU_VTENTRY 100
-#define R_ARM_GNU_VTINHERIT 101
-#define R_ARM_RSBREL32 250
-#define R_ARM_THM_RPC22 251
-#define R_ARM_RREL32 252
-#define R_ARM_RABS32 253
-#define R_ARM_RPC24 254
-#define R_ARM_RBASE 255
-
-
-
-/* Name Value Field Calculation */
-#define R_IA_64_NONE 0 /* None */
-#define R_IA_64_IMM14 0x21 /* immediate14 S + A */
-#define R_IA_64_IMM22 0x22 /* immediate22 S + A */
-#define R_IA_64_IMM64 0x23 /* immediate64 S + A */
-#define R_IA_64_DIR32MSB 0x24 /* word32 MSB S + A */
-#define R_IA_64_DIR32LSB 0x25 /* word32 LSB S + A */
-#define R_IA_64_DIR64MSB 0x26 /* word64 MSB S + A */
-#define R_IA_64_DIR64LSB 0x27 /* word64 LSB S + A */
-#define R_IA_64_GPREL22 0x2a /* immediate22 @gprel(S + A) */
-#define R_IA_64_GPREL64I 0x2b /* immediate64 @gprel(S + A) */
-#define R_IA_64_GPREL32MSB 0x2c /* word32 MSB @gprel(S + A) */
-#define R_IA_64_GPREL32LSB 0x2d /* word32 LSB @gprel(S + A) */
-#define R_IA_64_GPREL64MSB 0x2e /* word64 MSB @gprel(S + A) */
-#define R_IA_64_GPREL64LSB 0x2f /* word64 LSB @gprel(S + A) */
-#define R_IA_64_LTOFF22 0x32 /* immediate22 @ltoff(S + A) */
-#define R_IA_64_LTOFF64I 0x33 /* immediate64 @ltoff(S + A) */
-#define R_IA_64_PLTOFF22 0x3a /* immediate22 @pltoff(S + A) */
-#define R_IA_64_PLTOFF64I 0x3b /* immediate64 @pltoff(S + A) */
-#define R_IA_64_PLTOFF64MSB 0x3e /* word64 MSB @pltoff(S + A) */
-#define R_IA_64_PLTOFF64LSB 0x3f /* word64 LSB @pltoff(S + A) */
-#define R_IA_64_FPTR64I 0x43 /* immediate64 @fptr(S + A) */
-#define R_IA_64_FPTR32MSB 0x44 /* word32 MSB @fptr(S + A) */
-#define R_IA_64_FPTR32LSB 0x45 /* word32 LSB @fptr(S + A) */
-#define R_IA_64_FPTR64MSB 0x46 /* word64 MSB @fptr(S + A) */
-#define R_IA_64_FPTR64LSB 0x47 /* word64 LSB @fptr(S + A) */
-#define R_IA_64_PCREL60B 0x48 /* immediate60 form1 S + A - P */
-#define R_IA_64_PCREL21B 0x49 /* immediate21 form1 S + A - P */
-#define R_IA_64_PCREL21M 0x4a /* immediate21 form2 S + A - P */
-#define R_IA_64_PCREL21F 0x4b /* immediate21 form3 S + A - P */
-#define R_IA_64_PCREL32MSB 0x4c /* word32 MSB S + A - P */
-#define R_IA_64_PCREL32LSB 0x4d /* word32 LSB S + A - P */
-#define R_IA_64_PCREL64MSB 0x4e /* word64 MSB S + A - P */
-#define R_IA_64_PCREL64LSB 0x4f /* word64 LSB S + A - P */
-#define R_IA_64_LTOFF_FPTR22 0x52 /* immediate22 @ltoff(@fptr(S + A)) */
-#define R_IA_64_LTOFF_FPTR64I 0x53 /* immediate64 @ltoff(@fptr(S + A)) */
-#define R_IA_64_LTOFF_FPTR32MSB 0x54 /* word32 MSB @ltoff(@fptr(S + A)) */
-#define R_IA_64_LTOFF_FPTR32LSB 0x55 /* word32 LSB @ltoff(@fptr(S + A)) */
-#define R_IA_64_LTOFF_FPTR64MSB 0x56 /* word64 MSB @ltoff(@fptr(S + A)) */
-#define R_IA_64_LTOFF_FPTR64LSB 0x57 /* word64 LSB @ltoff(@fptr(S + A)) */
-#define R_IA_64_SEGREL32MSB 0x5c /* word32 MSB @segrel(S + A) */
-#define R_IA_64_SEGREL32LSB 0x5d /* word32 LSB @segrel(S + A) */
-#define R_IA_64_SEGREL64MSB 0x5e /* word64 MSB @segrel(S + A) */
-#define R_IA_64_SEGREL64LSB 0x5f /* word64 LSB @segrel(S + A) */
-#define R_IA_64_SECREL32MSB 0x64 /* word32 MSB @secrel(S + A) */
-#define R_IA_64_SECREL32LSB 0x65 /* word32 LSB @secrel(S + A) */
-#define R_IA_64_SECREL64MSB 0x66 /* word64 MSB @secrel(S + A) */
-#define R_IA_64_SECREL64LSB 0x67 /* word64 LSB @secrel(S + A) */
-#define R_IA_64_REL32MSB 0x6c /* word32 MSB BD + A */
-#define R_IA_64_REL32LSB 0x6d /* word32 LSB BD + A */
-#define R_IA_64_REL64MSB 0x6e /* word64 MSB BD + A */
-#define R_IA_64_REL64LSB 0x6f /* word64 LSB BD + A */
-#define R_IA_64_LTV32MSB 0x74 /* word32 MSB S + A */
-#define R_IA_64_LTV32LSB 0x75 /* word32 LSB S + A */
-#define R_IA_64_LTV64MSB 0x76 /* word64 MSB S + A */
-#define R_IA_64_LTV64LSB 0x77 /* word64 LSB S + A */
-#define R_IA_64_PCREL21BI 0x79 /* immediate21 form1 S + A - P */
-#define R_IA_64_PCREL22 0x7a /* immediate22 S + A - P */
-#define R_IA_64_PCREL64I 0x7b /* immediate64 S + A - P */
-#define R_IA_64_IPLTMSB 0x80 /* function descriptor MSB special */
-#define R_IA_64_IPLTLSB 0x81 /* function descriptor LSB speciaal */
-#define R_IA_64_SUB 0x85 /* immediate64 A - S */
-#define R_IA_64_LTOFF22X 0x86 /* immediate22 special */
-#define R_IA_64_LDXMOV 0x87 /* immediate22 special */
-#define R_IA_64_TPREL14 0x91 /* imm14 @tprel(S + A) */
-#define R_IA_64_TPREL22 0x92 /* imm22 @tprel(S + A) */
-#define R_IA_64_TPREL64I 0x93 /* imm64 @tprel(S + A) */
-#define R_IA_64_TPREL64MSB 0x96 /* word64 MSB @tprel(S + A) */
-#define R_IA_64_TPREL64LSB 0x97 /* word64 LSB @tprel(S + A) */
-#define R_IA_64_LTOFF_TPREL22 0x9a /* imm22 @ltoff(@tprel(S+A)) */
-#define R_IA_64_DTPMOD64MSB 0xa6 /* word64 MSB @dtpmod(S + A) */
-#define R_IA_64_DTPMOD64LSB 0xa7 /* word64 LSB @dtpmod(S + A) */
-#define R_IA_64_LTOFF_DTPMOD22 0xaa /* imm22 @ltoff(@dtpmod(S+A)) */
-#define R_IA_64_DTPREL14 0xb1 /* imm14 @dtprel(S + A) */
-#define R_IA_64_DTPREL22 0xb2 /* imm22 @dtprel(S + A) */
-#define R_IA_64_DTPREL64I 0xb3 /* imm64 @dtprel(S + A) */
-#define R_IA_64_DTPREL32MSB 0xb4 /* word32 MSB @dtprel(S + A) */
-#define R_IA_64_DTPREL32LSB 0xb5 /* word32 LSB @dtprel(S + A) */
-#define R_IA_64_DTPREL64MSB 0xb6 /* word64 MSB @dtprel(S + A) */
-#define R_IA_64_DTPREL64LSB 0xb7 /* word64 LSB @dtprel(S + A) */
-#define R_IA_64_LTOFF_DTPREL22 0xba /* imm22 @ltoff(@dtprel(S+A)) */
-
-#define R_PPC_NONE 0 /* No relocation. */
-#define R_PPC_ADDR32 1
-#define R_PPC_ADDR24 2
-#define R_PPC_ADDR16 3
-#define R_PPC_ADDR16_LO 4
-#define R_PPC_ADDR16_HI 5
-#define R_PPC_ADDR16_HA 6
-#define R_PPC_ADDR14 7
-#define R_PPC_ADDR14_BRTAKEN 8
-#define R_PPC_ADDR14_BRNTAKEN 9
-#define R_PPC_REL24 10
-#define R_PPC_REL14 11
-#define R_PPC_REL14_BRTAKEN 12
-#define R_PPC_REL14_BRNTAKEN 13
-#define R_PPC_GOT16 14
-#define R_PPC_GOT16_LO 15
-#define R_PPC_GOT16_HI 16
-#define R_PPC_GOT16_HA 17
-#define R_PPC_PLTREL24 18
-#define R_PPC_COPY 19
-#define R_PPC_GLOB_DAT 20
-#define R_PPC_JMP_SLOT 21
-#define R_PPC_RELATIVE 22
-#define R_PPC_LOCAL24PC 23
-#define R_PPC_UADDR32 24
-#define R_PPC_UADDR16 25
-#define R_PPC_REL32 26
-#define R_PPC_PLT32 27
-#define R_PPC_PLTREL32 28
-#define R_PPC_PLT16_LO 29
-#define R_PPC_PLT16_HI 30
-#define R_PPC_PLT16_HA 31
-#define R_PPC_SDAREL16 32
-#define R_PPC_SECTOFF 33
-#define R_PPC_SECTOFF_LO 34
-#define R_PPC_SECTOFF_HI 35
-#define R_PPC_SECTOFF_HA 36
-
-/*
- * TLS relocations
- */
-#define R_PPC_TLS 67
-#define R_PPC_DTPMOD32 68
-#define R_PPC_TPREL16 69
-#define R_PPC_TPREL16_LO 70
-#define R_PPC_TPREL16_HI 71
-#define R_PPC_TPREL16_HA 72
-#define R_PPC_TPREL32 73
-#define R_PPC_DTPREL16 74
-#define R_PPC_DTPREL16_LO 75
-#define R_PPC_DTPREL16_HI 76
-#define R_PPC_DTPREL16_HA 77
-#define R_PPC_DTPREL32 78
-#define R_PPC_GOT_TLSGD16 79
-#define R_PPC_GOT_TLSGD16_LO 80
-#define R_PPC_GOT_TLSGD16_HI 81
-#define R_PPC_GOT_TLSGD16_HA 82
-#define R_PPC_GOT_TLSLD16 83
-#define R_PPC_GOT_TLSLD16_LO 84
-#define R_PPC_GOT_TLSLD16_HI 85
-#define R_PPC_GOT_TLSLD16_HA 86
-#define R_PPC_GOT_TPREL16 87
-#define R_PPC_GOT_TPREL16_LO 88
-#define R_PPC_GOT_TPREL16_HI 89
-#define R_PPC_GOT_TPREL16_HA 90
-
-/*
- * The remaining relocs are from the Embedded ELF ABI, and are not in the
- * SVR4 ELF ABI.
- */
-
-#define R_PPC_EMB_NADDR32 101
-#define R_PPC_EMB_NADDR16 102
-#define R_PPC_EMB_NADDR16_LO 103
-#define R_PPC_EMB_NADDR16_HI 104
-#define R_PPC_EMB_NADDR16_HA 105
-#define R_PPC_EMB_SDAI16 106
-#define R_PPC_EMB_SDA2I16 107
-#define R_PPC_EMB_SDA2REL 108
-#define R_PPC_EMB_SDA21 109
-#define R_PPC_EMB_MRKREF 110
-#define R_PPC_EMB_RELSEC16 111
-#define R_PPC_EMB_RELST_LO 112
-#define R_PPC_EMB_RELST_HI 113
-#define R_PPC_EMB_RELST_HA 114
-#define R_PPC_EMB_BIT_FLD 115
-#define R_PPC_EMB_RELSDA 116
-
-#define R_SPARC_NONE 0
-#define R_SPARC_8 1
-#define R_SPARC_16 2
-#define R_SPARC_32 3
-#define R_SPARC_DISP8 4
-#define R_SPARC_DISP16 5
-#define R_SPARC_DISP32 6
-#define R_SPARC_WDISP30 7
-#define R_SPARC_WDISP22 8
-#define R_SPARC_HI22 9
-#define R_SPARC_22 10
-#define R_SPARC_13 11
-#define R_SPARC_LO10 12
-#define R_SPARC_GOT10 13
-#define R_SPARC_GOT13 14
-#define R_SPARC_GOT22 15
-#define R_SPARC_PC10 16
-#define R_SPARC_PC22 17
-#define R_SPARC_WPLT30 18
-#define R_SPARC_COPY 19
-#define R_SPARC_GLOB_DAT 20
-#define R_SPARC_JMP_SLOT 21
-#define R_SPARC_RELATIVE 22
-#define R_SPARC_UA32 23
-#define R_SPARC_PLT32 24
-#define R_SPARC_HIPLT22 25
-#define R_SPARC_LOPLT10 26
-#define R_SPARC_PCPLT32 27
-#define R_SPARC_PCPLT22 28
-#define R_SPARC_PCPLT10 29
-#define R_SPARC_10 30
-#define R_SPARC_11 31
-#define R_SPARC_64 32
-#define R_SPARC_OLO10 33
-#define R_SPARC_HH22 34
-#define R_SPARC_HM10 35
-#define R_SPARC_LM22 36
-#define R_SPARC_PC_HH22 37
-#define R_SPARC_PC_HM10 38
-#define R_SPARC_PC_LM22 39
-#define R_SPARC_WDISP16 40
-#define R_SPARC_WDISP19 41
-#define R_SPARC_GLOB_JMP 42
-#define R_SPARC_7 43
-#define R_SPARC_5 44
-#define R_SPARC_6 45
-#define R_SPARC_DISP64 46
-#define R_SPARC_PLT64 47
-#define R_SPARC_HIX22 48
-#define R_SPARC_LOX10 49
-#define R_SPARC_H44 50
-#define R_SPARC_M44 51
-#define R_SPARC_L44 52
-#define R_SPARC_REGISTER 53
-#define R_SPARC_UA64 54
-#define R_SPARC_UA16 55
-#define R_SPARC_TLS_GD_HI22 56
-#define R_SPARC_TLS_GD_LO10 57
-#define R_SPARC_TLS_GD_ADD 58
-#define R_SPARC_TLS_GD_CALL 59
-#define R_SPARC_TLS_LDM_HI22 60
-#define R_SPARC_TLS_LDM_LO10 61
-#define R_SPARC_TLS_LDM_ADD 62
-#define R_SPARC_TLS_LDM_CALL 63
-#define R_SPARC_TLS_LDO_HIX22 64
-#define R_SPARC_TLS_LDO_LOX10 65
-#define R_SPARC_TLS_LDO_ADD 66
-#define R_SPARC_TLS_IE_HI22 67
-#define R_SPARC_TLS_IE_LO10 68
-#define R_SPARC_TLS_IE_LD 69
-#define R_SPARC_TLS_IE_LDX 70
-#define R_SPARC_TLS_IE_ADD 71
-#define R_SPARC_TLS_LE_HIX22 72
-#define R_SPARC_TLS_LE_LOX10 73
-#define R_SPARC_TLS_DTPMOD32 74
-#define R_SPARC_TLS_DTPMOD64 75
-#define R_SPARC_TLS_DTPOFF32 76
-#define R_SPARC_TLS_DTPOFF64 77
-#define R_SPARC_TLS_TPOFF32 78
-#define R_SPARC_TLS_TPOFF64 79
-
-#define R_X86_64_NONE 0 /* No relocation. */
-#define R_X86_64_64 1 /* Add 64 bit symbol value. */
-#define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */
-#define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */
-#define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */
-#define R_X86_64_COPY 5 /* Copy data from shared object. */
-#define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */
-#define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */
-#define R_X86_64_RELATIVE 8 /* Add load address of shared object. */
-#define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */
-#define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */
-#define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */
-#define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */
-#define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */
-#define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */
-#define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */
-#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-#define R_X86_64_DTPOFF64 17 /* Offset in TLS block */
-#define R_X86_64_TPOFF64 18 /* Offset in static TLS block */
-#define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */
-#define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */
-#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-#define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */
-#define R_X86_64_TPOFF32 23 /* Offset in static TLS block */
-
-
-#endif /* !_SYS_ELF_COMMON_H_ */
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