diff options
Diffstat (limited to 'include/efi_api.h')
| -rw-r--r-- | include/efi_api.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/include/efi_api.h b/include/efi_api.h index 10598a22d5..3ba650e57e 100644 --- a/include/efi_api.h +++ b/include/efi_api.h @@ -187,6 +187,17 @@ enum efi_reset_type { #define EFI_RUNTIME_SERVICES_SIGNATURE 0x5652453544e5552ULL #define EFI_RUNTIME_SERVICES_REVISION 0x00010000 +#define CAPSULE_FLAGS_PERSIST_ACROSS_RESET 0x00010000 +#define CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE 0x00020000 +#define CAPSULE_FLAGS_INITIATE_RESET 0x00040000 + +struct efi_capsule_header { + efi_guid_t *capsule_guid; + u32 header_size; + u32 flags; + u32 capsule_image_size; +}; + struct efi_runtime_services { struct efi_table_hdr hdr; efi_status_t (EFIAPI *get_time)(struct efi_time *time, @@ -216,9 +227,20 @@ struct efi_runtime_services { void (EFIAPI *reset_system)(enum efi_reset_type reset_type, efi_status_t reset_status, unsigned long data_size, void *reset_data); - void *update_capsule; - void *query_capsule_caps; - void *query_variable_info; + efi_status_t (EFIAPI *update_capsule)( + struct efi_capsule_header **capsule_header_array, + efi_uintn_t capsule_count, + u64 scatter_gather_list); + efi_status_t (EFIAPI *query_capsule_caps)( + struct efi_capsule_header **capsule_header_array, + efi_uintn_t capsule_count, + u64 maximum_capsule_size, + u32 reset_type); + efi_status_t (EFIAPI *query_variable_info)( + u32 attributes, + u64 maximum_variable_storage_size, + u64 remaining_variable_storage_size, + u64 maximum_variable_size); }; /* EFI Configuration Table and GUID definitions */ |