diff options
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-03-27 21:41:04 +0100 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-03-27 21:52:11 +0100 |
| commit | 17394f9a66e1b8caf2bb43419668dcd26e722ffe (patch) | |
| tree | a03a050d861319f9878bf53ee7f686bcddf471d7 /include | |
| parent | d0826507e2d24974cb99bfa8cac39d7684107994 (diff) | |
efi_loader: TODO for the EFI file protocol
We currently only support EFI_FILE_PROTOCOL_REVISION while
UEFI specs 2.4 - 2.7 prescribe EFI_FILE_PROTOCOL_REVISION2.
Add a todo.
Add missing constants for the EFI file protocol revision.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/efi_api.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/efi_api.h b/include/efi_api.h index ccf608653d..8647bfa662 100644 --- a/include/efi_api.h +++ b/include/efi_api.h @@ -1322,7 +1322,9 @@ struct efi_pxe { #define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID \ EFI_GUID(0x964e5b22, 0x6459, 0x11d2, \ 0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b) -#define EFI_FILE_PROTOCOL_REVISION 0x00010000 +#define EFI_FILE_PROTOCOL_REVISION 0x00010000 +#define EFI_FILE_PROTOCOL_REVISION2 0x00020000 +#define EFI_FILE_PROTOCOL_LATEST_REVISION EFI_FILE_PROTOCOL_REVISION2 struct efi_file_handle { u64 rev; @@ -1346,6 +1348,10 @@ struct efi_file_handle { const efi_guid_t *info_type, efi_uintn_t buffer_size, void *buffer); efi_status_t (EFIAPI *flush)(struct efi_file_handle *file); + /* + * TODO: We currently only support EFI file protocol revision 0x00010000 + * while UEFI specs 2.4 - 2.7 prescribe revision 0x00020000. + */ }; #define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION 0x00010000 |