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| author | Olivier Martin <olivier.martin@arm.com> | 2014-01-16 00:06:13 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2014-01-16 00:06:13 +0000 |
| commit | 94e0955d3e8a3d949e3f00fe69b2827a637058c3 (patch) | |
| tree | 79d2c08df59d10a4166bf4c384113682b3d3b905 /ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h | |
| parent | 33fc8b0fec5fca4a8936348cba2b1beee0bc0ed5 (diff) | |
| download | edk2-94e0955d3e8a3d949e3f00fe69b2827a637058c3.tar.gz edk2-94e0955d3e8a3d949e3f00fe69b2827a637058c3.tar.bz2 edk2-94e0955d3e8a3d949e3f00fe69b2827a637058c3.zip | |
ArmPlatformPkg/BootMonFs: Added support for the NorFlash File System of the ARM Development Boards
This is the filesystem created by the microcontroller on NOR Flash of the ARM Versatile
Express Development Board.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15126 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h')
| -rw-r--r-- | ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h new file mode 100644 index 0000000000..4f0122e32b --- /dev/null +++ b/ArmPlatformPkg/FileSystem/BootMonFs/BootMonFsApi.h @@ -0,0 +1,216 @@ +/** @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
+BootMonFsDiscoverNextImage (
+ IN BOOTMON_FS_INSTANCE *Flash,
+ IN EFI_LBA *LbaStart,
+ OUT HW_IMAGE_DESCRIPTION *Image
+ );
+
+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
+ );
+
+EFIAPI
+EFI_STATUS
+BootMonFsFlushFile (
+ IN EFI_FILE_PROTOCOL *This
+ );
+
+EFIAPI
+EFI_STATUS
+BootMonFsCloseFile (
+ IN EFI_FILE_PROTOCOL *This
+ );
+
+EFIAPI
+EFI_STATUS
+BootMonFsOpenFile (
+ IN EFI_FILE_PROTOCOL *This,
+ OUT EFI_FILE_PROTOCOL **NewHandle,
+ IN CHAR16 *FileName,
+ IN UINT64 OpenMode,
+ IN UINT64 Attributes
+ );
+
+
+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
+ );
+
+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
+ );
+
+EFIAPI
+EFI_STATUS
+BootMonFsDelete (
+ IN EFI_FILE_PROTOCOL *This
+ );
+
+EFIAPI
+EFI_STATUS
+BootMonFsSetPosition (
+ IN EFI_FILE_PROTOCOL *This,
+ IN UINT64 Position
+ );
+
+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
+ );
+
+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
+//
+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
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