[PATCH 077/112] fs: efi: move definitions into header
Ahmad Fatoum
a.fatoum at pengutronix.de
Wed Jan 3 10:12:37 PST 2024
EFI loader support will require access to these same definitions, so
move them into a header.
Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
fs/efi.c | 59 ---------------------------------------------------
include/efi.h | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 59 insertions(+), 59 deletions(-)
diff --git a/fs/efi.c b/fs/efi.c
index 0cfd5a3aebf6..11073e9961c4 100644
--- a/fs/efi.c
+++ b/fs/efi.c
@@ -32,65 +32,6 @@
#include <efi/efi-device.h>
#include <linux/stddef.h>
-/* Open modes */
-#define EFI_FILE_MODE_READ 0x0000000000000001
-#define EFI_FILE_MODE_WRITE 0x0000000000000002
-#define EFI_FILE_MODE_CREATE 0x8000000000000000
-
-/* File attributes */
-#define EFI_FILE_READ_ONLY 0x0000000000000001
-#define EFI_FILE_HIDDEN 0x0000000000000002
-#define EFI_FILE_SYSTEM 0x0000000000000004
-#define EFI_FILE_RESERVIED 0x0000000000000008
-#define EFI_FILE_DIRECTORY 0x0000000000000010
-#define EFI_FILE_ARCHIVE 0x0000000000000020
-#define EFI_FILE_VALID_ATTR 0x0000000000000037
-
-#define EFI_FILE_HANDLE_REVISION 0x00010000
-struct efi_file_handle {
- uint64_t Revision;
- efi_status_t(EFIAPI *open)(struct efi_file_handle *File,
- struct efi_file_handle **NewHandle, s16 *FileName,
- uint64_t OpenMode, uint64_t Attributes);
- efi_status_t(EFIAPI *close)(struct efi_file_handle *File);
- efi_status_t(EFIAPI *delete)(struct efi_file_handle *File);
- efi_status_t(EFIAPI *read)(struct efi_file_handle *File, unsigned long *BufferSize,
- void *Buffer);
- efi_status_t(EFIAPI *write)(struct efi_file_handle *File,
- unsigned long *BufferSize, void *Buffer);
- efi_status_t(EFIAPI *get_position)(struct efi_file_handle *File,
- uint64_t *Position);
- efi_status_t(EFIAPI *set_position)(struct efi_file_handle *File,
- uint64_t Position);
- efi_status_t(EFIAPI *get_info)(struct efi_file_handle *File,
- efi_guid_t *InformationType, unsigned long *BufferSize,
- void *Buffer);
- efi_status_t(EFIAPI *set_info)(struct efi_file_handle *File,
- efi_guid_t *InformationType, unsigned long BufferSize,
- void *Buffer);
- efi_status_t(EFIAPI *flush)(struct efi_file_handle *File);
-};
-
-#define EFI_FILE_IO_INTERFACE_REVISION 0x00010000
-
-struct efi_file_io_interface {
- uint64_t Revision;
- efi_status_t(EFIAPI *open_volume)(
- struct efi_file_io_interface *This,
- struct efi_file_handle **Root);
-};
-
-struct efi_file_info {
- uint64_t Size;
- uint64_t FileSize;
- uint64_t PhysicalSize;
- struct efi_time CreateTime;
- struct efi_time LastAccessTime;
- struct efi_time ModificationTime;
- uint64_t Attribute;
- s16 FileName[1];
-};
-
struct efifs_priv {
struct efi_file_handle *root_dir;
struct efi_file_io_interface *protocol;
diff --git a/include/efi.h b/include/efi.h
index a73c96ef3a82..e0080552cf53 100644
--- a/include/efi.h
+++ b/include/efi.h
@@ -674,6 +674,65 @@ struct efi_loaded_image {
efi_status_t (EFIAPI *unload)(efi_handle_t image_handle);
};
+/* Open modes */
+#define EFI_FILE_MODE_READ 0x0000000000000001
+#define EFI_FILE_MODE_WRITE 0x0000000000000002
+#define EFI_FILE_MODE_CREATE 0x8000000000000000
+
+/* File attributes */
+#define EFI_FILE_READ_ONLY 0x0000000000000001
+#define EFI_FILE_HIDDEN 0x0000000000000002
+#define EFI_FILE_SYSTEM 0x0000000000000004
+#define EFI_FILE_RESERVIED 0x0000000000000008
+#define EFI_FILE_DIRECTORY 0x0000000000000010
+#define EFI_FILE_ARCHIVE 0x0000000000000020
+#define EFI_FILE_VALID_ATTR 0x0000000000000037
+
+#define EFI_FILE_HANDLE_REVISION 0x00010000
+struct efi_file_handle {
+ uint64_t Revision;
+ efi_status_t(EFIAPI *open)(struct efi_file_handle *File,
+ struct efi_file_handle **NewHandle, s16 *FileName,
+ uint64_t OpenMode, uint64_t Attributes);
+ efi_status_t(EFIAPI *close)(struct efi_file_handle *File);
+ efi_status_t(EFIAPI *delete)(struct efi_file_handle *File);
+ efi_status_t(EFIAPI *read)(struct efi_file_handle *File, unsigned long *BufferSize,
+ void *Buffer);
+ efi_status_t(EFIAPI *write)(struct efi_file_handle *File,
+ unsigned long *BufferSize, void *Buffer);
+ efi_status_t(EFIAPI *get_position)(struct efi_file_handle *File,
+ uint64_t *Position);
+ efi_status_t(EFIAPI *set_position)(struct efi_file_handle *File,
+ uint64_t Position);
+ efi_status_t(EFIAPI *get_info)(struct efi_file_handle *File,
+ efi_guid_t *InformationType, unsigned long *BufferSize,
+ void *Buffer);
+ efi_status_t(EFIAPI *set_info)(struct efi_file_handle *File,
+ efi_guid_t *InformationType, unsigned long BufferSize,
+ void *Buffer);
+ efi_status_t(EFIAPI *flush)(struct efi_file_handle *File);
+};
+
+#define EFI_FILE_IO_INTERFACE_REVISION 0x00010000
+
+struct efi_file_io_interface {
+ uint64_t Revision;
+ efi_status_t(EFIAPI *open_volume)(
+ struct efi_file_io_interface *This,
+ struct efi_file_handle **Root);
+};
+
+struct efi_file_info {
+ uint64_t Size;
+ uint64_t FileSize;
+ uint64_t PhysicalSize;
+ struct efi_time CreateTime;
+ struct efi_time LastAccessTime;
+ struct efi_time ModificationTime;
+ uint64_t Attribute;
+ s16 FileName[1];
+};
+
__attribute__((noreturn)) void efi_main(efi_handle_t, struct efi_system_table *);
/*
--
2.39.2
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