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Added Simple File System Protocol and File Protocol

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This commit is contained in:
Jozef Nagy 2024-01-21 18:06:02 +01:00
parent 87104a93b6
commit bbabf877a7
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GPG key ID: 2D281D7D04AF4A3C
2 changed files with 187 additions and 1 deletions
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185
efi.h
View file

@ -3,7 +3,6 @@
#include "guid.h" #include "guid.h"
#include "efi_types.h" #include "efi_types.h"
#include "efilib.h"
// Variable-size array // Variable-size array
#define ANYSIZE_ARRAY 1 #define ANYSIZE_ARRAY 1
@ -57,6 +56,30 @@
#define EFI_OS_INDICATIONS_JSON_CONFIG_DATA_REFRESH 0x0000000000000080 #define EFI_OS_INDICATIONS_JSON_CONFIG_DATA_REFRESH 0x0000000000000080
// //
// Simple File System Protocol revisions
#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION 0x00010000
//
// File Protocol revisions
#define EFI_FILE_PROTOCOL_REVISION 0x00010000
#define EFI_FILE_PROTOCOL_REVISION2 0x00020000
#define EFI_FILE_PROTOCOL_LATEST_REVISION EFI_FILE_PROTOCOL_REVISION2
//
// File Protocol modes and attributes
#define EFI_FILE_MODE_READ 0x0000000000000001
#define EFI_FILE_MODE_WRITE 0x0000000000000002
#define EFI_FILE_MODE_CREATE 0x8000000000000000
#define EFI_FILE_READ_ONLY 0x0000000000000001
#define EFI_FILE_HIDDEN 0x0000000000000002
#define EFI_FILE_SYSTEM 0x0000000000000004
#define EFI_FILE_RESERVED 0x0000000000000008
#define EFI_FILE_DIRECTORY 0x0000000000000010
#define EFI_FILE_ARCHIVE 0x0000000000000020
#define EFI_FILE_VALID_ATTR 0x0000000000000037
//
// Memory Attributes // Memory Attributes
#define EFI_MEMORY_UC 0x0000000000000001 #define EFI_MEMORY_UC 0x0000000000000001
#define EFI_MEMORY_WC 0x0000000000000002 #define EFI_MEMORY_WC 0x0000000000000002
@ -126,6 +149,12 @@ typedef struct EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL;
// EFI Device Path Protocol; // EFI Device Path Protocol;
typedef struct EFI_DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH_PROTOCOL; typedef struct EFI_DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH_PROTOCOL;
// EFI Simple File System Protocol
typedef struct EFI_SIMPLE_FILE_SYSTEM_PROTOCOL EFI_SIMPLE_FILE_SYSTEM_PROTOCOL;
// EFI File Protocol
typedef struct EFI_FILE_PROTOCOL EFI_FILE_PROTOCOL;
// EFI Runtime Services // EFI Runtime Services
typedef struct EFI_RUNTIME_SERVICES EFI_RUNTIME_SERVICES; typedef struct EFI_RUNTIME_SERVICES EFI_RUNTIME_SERVICES;
@ -182,6 +211,14 @@ typedef struct {
CHAR16 UnicodeChar; CHAR16 UnicodeChar;
} EFI_INPUT_KEY; } EFI_INPUT_KEY;
// EFI File I/O Token
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
UINTN BufferSize;
VOID *Buffer;
} EFI_FILE_IO_TOKEN;
// EFI Time // EFI Time
typedef struct { typedef struct {
UINT16 Year; UINT16 Year;
@ -450,6 +487,124 @@ EFI_STATUS
IN BOOLEAN Visible IN BOOLEAN Visible
); );
// EFI Simple File System Protocol
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_OPEN_VOLUME)(
IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,
OUT EFI_FILE_PROTOCOL **Root
);
// EFI File Protocol
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_OPEN)(
IN EFI_FILE_PROTOCOL *This,
OUT EFI_FILE_PROTOCOL **NewHandle,
IN CHAR16 *FileName,
IN UINT64 OpenMode,
IN UINT64 Attributes
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_CLOSE)(
IN EFI_FILE_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_DELETE)(
IN EFI_FILE_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_READ)(
IN EFI_FILE_PROTOCOL *This,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_WRITE)(
IN EFI_FILE_PROTOCOL *This,
IN OUT UINTN *BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_OPEN_EX)(
IN EFI_FILE_PROTOCOL *This,
OUT EFI_FILE_PROTOCOL **NewHandle,
IN CHAR16 *FileName,
IN UINT64 OpenMode,
IN UINT64 Attributes,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_READ_EX)(
IN EFI_FILE_PROTOCOL *This,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_WRITE_EX)(
IN EFI_FILE_PROTOCOL *This,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_FLUSH_EX)(
IN EFI_FILE_PROTOCOL *This,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_SET_POSITION)(
IN EFI_FILE_PROTOCOL *This,
IN UINT64 Position
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_GET_POSITION)(
IN EFI_FILE_PROTOCOL *This,
OUT UINT64 Position
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_GET_INFO)(
IN EFI_FILE_PROTOCOL *This,
IN EFI_GUID *InformationType,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_SET_INFO)(
IN EFI_FILE_PROTOCOL *This,
IN EFI_GUID *InformationType,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_FLUSH)(
IN EFI_FILE_PROTOCOL *This
);
// EFI Runtime Services // EFI Runtime Services
typedef typedef
@ -954,6 +1109,34 @@ typedef struct EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL {
SIMPLE_TEXT_OUTPUT_MODE *Mode; SIMPLE_TEXT_OUTPUT_MODE *Mode;
} EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL; } EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL;
// EFI Simple File System Protocol
typedef struct EFI_SIMPLE_FILE_SYSTEM_PROTOCOL {
UINT64 Revision;
EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_OPEN_VOLUME OpenVolume;
} EFI_SIMPLE_FILE_SYSTEM_PROTOCOL;
// EFI File Protocol
typedef struct EFI_FILE_PROTOCOL {
UINT64 Revision;
EFI_FILE_OPEN Open;
EFI_FILE_CLOSE Close;
EFI_FILE_DELETE Delete;
EFI_FILE_READ Read;
EFI_FILE_WRITE Write;
EFI_FILE_GET_POSITION GetPosition;
EFI_FILE_SET_POSITION SetPosition;
EFI_FILE_GET_INFO GetInfo;
EFI_FILE_SET_INFO SetInfo;
EFI_FILE_FLUSH Flush;
// Added for revision 2
EFI_FILE_OPEN_EX OpenEx;
EFI_FILE_READ_EX ReadEx;
EFI_FILE_WRITE_EX WriteEx;
EFI_FILE_FLUSH_EX FlushEx;
} EFI_FILE_PROTOCOL;
// EFI Runtime Services // EFI Runtime Services
typedef struct EFI_RUNTIME_SERVICES { typedef struct EFI_RUNTIME_SERVICES {
EFI_TABLE_HEADER Hdr; EFI_TABLE_HEADER Hdr;

3
guid.h
View file

@ -9,6 +9,9 @@
#define EFI_SIMPLE_TEXT_INPUT_PROTOCOL_GUID {0x387477c1,0x69c7,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}} #define EFI_SIMPLE_TEXT_INPUT_PROTOCOL_GUID {0x387477c1,0x69c7,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}}
#define EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_GUID {0x387477c2,0x69c7,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}} #define EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_GUID {0x387477c2,0x69c7,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}}
// Simple File System Protocol
#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID {0x0964e5b22,0x6459,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}}
// Boot Services // Boot Services
#define EFI_HII_PACKAGE_LIST_PROTOCOL_GUID {0x6a1ee763,0xd47a,0x43b4, {0xaa,0xbe,0xef,0x1d,0xe2,0xab,0x56,0xfc}} #define EFI_HII_PACKAGE_LIST_PROTOCOL_GUID {0x6a1ee763,0xd47a,0x43b4, {0xaa,0xbe,0xef,0x1d,0xe2,0xab,0x56,0xfc}}
#define EFI_DEVICE_PATH_PROTOCOL_GUID {0x09576e91,0x6d3f,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}} #define EFI_DEVICE_PATH_PROTOCOL_GUID {0x09576e91,0x6d3f,0x11d2, {0x8e,0x39,0x00,0xa0,0xc9,0x69,0x72,0x3b}}