diff options
Diffstat (limited to 'include/efi_api.h')
| -rw-r--r-- | include/efi_api.h | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/include/efi_api.h b/include/efi_api.h index 5744f6aed8..ecb43a0607 100644 --- a/include/efi_api.h +++ b/include/efi_api.h @@ -217,6 +217,21 @@ enum efi_reset_type { #define CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE 0x00020000 #define CAPSULE_FLAGS_INITIATE_RESET 0x00040000 +#define CAPSULE_SUPPORT_AUTHENTICATION 0x0000000000000001 +#define CAPSULE_SUPPORT_DEPENDENCY 0x0000000000000002 + +#define EFI_CAPSULE_REPORT_GUID \ + EFI_GUID(0x39b68c46, 0xf7fb, 0x441b, 0xb6, 0xec, \ + 0x16, 0xb0, 0xf6, 0x98, 0x21, 0xf3) + +#define EFI_MEMORY_RANGE_CAPSULE_GUID \ + EFI_GUID(0xde9f0ec, 0x88b6, 0x428f, 0x97, 0x7a, \ + 0x25, 0x8f, 0x1d, 0xe, 0x5e, 0x72) + +#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_ID_GUID \ + EFI_GUID(0x6dcbd5ed, 0xe82d, 0x4c44, 0xbd, 0xa1, \ + 0x71, 0x94, 0x19, 0x9a, 0xd9, 0x2a) + struct efi_capsule_header { efi_guid_t capsule_guid; u32 header_size; @@ -224,6 +239,54 @@ struct efi_capsule_header { u32 capsule_image_size; } __packed; +struct efi_capsule_result_variable_header { + u32 variable_total_size; + u32 reserved; + efi_guid_t capsule_guid; + struct efi_time capsule_processed; + efi_status_t capsule_status; +} __packed; + +struct efi_memory_range { + efi_physical_addr_t address; + u64 length; +}; + +struct efi_memory_range_capsule { + struct efi_capsule_header *header; + /* EFI_MEMORY_TYPE: 0x80000000-0xFFFFFFFF */ + enum efi_mem_type os_requested_memory_type; + u64 number_of_memory_ranges; + struct efi_memory_range memory_ranges[]; +} __packed; + +struct efi_firmware_management_capsule_header { + u32 version; + u16 embedded_driver_count; + u16 payload_item_count; + u64 item_offset_list[]; +} __packed; + +struct efi_firmware_management_capsule_image_header { + u32 version; + efi_guid_t update_image_type_id; + u8 update_image_index; + u8 reserved[3]; + u32 update_image_size; + u32 update_vendor_code_size; + u64 update_hardware_instance; + u64 image_capsule_support; +} __packed; + +struct efi_capsule_result_variable_fmp { + u16 version; + u8 payload_index; + u8 update_image_index; + efi_guid_t update_image_type_id; + // u16 capsule_file_name[]; + // u16 capsule_target[]; +} __packed; + #define EFI_RT_SUPPORTED_GET_TIME 0x0001 #define EFI_RT_SUPPORTED_SET_TIME 0x0002 #define EFI_RT_SUPPORTED_GET_WAKEUP_TIME 0x0004 @@ -356,6 +419,10 @@ struct efi_runtime_services { EFI_GUID(0x4006c0c1, 0xfcb3, 0x403e, \ 0x99, 0x6d, 0x4a, 0x6c, 0x87, 0x24, 0xe0, 0x6d) +#define EFI_TCG2_FINAL_EVENTS_TABLE_GUID \ + EFI_GUID(0x1e2ed096, 0x30e2, 0x4254, 0xbd, \ + 0x89, 0x86, 0x3b, 0xbe, 0xf8, 0x23, 0x25) + struct efi_configuration_table { efi_guid_t guid; void *table; @@ -1746,6 +1813,24 @@ struct efi_variable_authentication_2 { } __attribute__((__packed__)); /** + * efi_firmware_image_authentication - Capsule authentication method + * descriptor + * + * This structure describes an authentication information for + * a capsule with IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED set + * and should be included as part of the capsule. + * Only EFI_CERT_TYPE_PKCS7_GUID is accepted. + * + * @monotonic_count: Count to prevent replay + * @auth_info: Authentication info + */ +struct efi_firmware_image_authentication { + uint64_t monotonic_count; + struct win_certificate_uefi_guid auth_info; +} __attribute__((__packed__)); + + +/** * efi_signature_data - A format of signature * * This structure describes a single signature in signature database. @@ -1779,4 +1864,107 @@ struct efi_signature_list { /* struct efi_signature_data signatures[...][signature_size]; */ } __attribute__((__packed__)); +/* + * Firmware management protocol + */ +#define EFI_FIRMWARE_MANAGEMENT_PROTOCOL_GUID \ + EFI_GUID(0x86c77a67, 0x0b97, 0x4633, 0xa1, 0x87, \ + 0x49, 0x10, 0x4d, 0x06, 0x85, 0xc7) + +#define EFI_FIRMWARE_IMAGE_TYPE_UBOOT_FIT_GUID \ + EFI_GUID(0xae13ff2d, 0x9ad4, 0x4e25, 0x9a, 0xc8, \ + 0x6d, 0x80, 0xb3, 0xb2, 0x21, 0x47) + +#define EFI_FIRMWARE_IMAGE_TYPE_UBOOT_RAW_GUID \ + EFI_GUID(0xe2bb9c06, 0x70e9, 0x4b14, 0x97, 0xa3, \ + 0x5a, 0x79, 0x13, 0x17, 0x6e, 0x3f) + +#define IMAGE_ATTRIBUTE_IMAGE_UPDATABLE 0x0000000000000001 +#define IMAGE_ATTRIBUTE_RESET_REQUIRED 0x0000000000000002 +#define IMAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED 0x0000000000000004 +#define IMAGE_ATTRIBUTE_IN_USE 0x0000000000000008 +#define IMAGE_ATTRIBUTE_UEFI_IMAGE 0x0000000000000010 +#define IMAGE_ATTRIBUTE_DEPENDENCY 0x0000000000000020 + +#define IMAGE_COMPATIBILITY_CHECK_SUPPORTED 0x0000000000000001 + +#define IMAGE_UPDATABLE_VALID 0x0000000000000001 +#define IMAGE_UPDATABLE_INVALID 0x0000000000000002 +#define IMAGE_UPDATABLE_INVALID_TYPE 0x0000000000000004 +#define IMAGE_UPDATABLE_INVALID_OLLD 0x0000000000000008 +#define IMAGE_UPDATABLE_VALID_WITH_VENDOR_CODE 0x0000000000000010 + +#define PACKAGE_ATTRIBUTE_VERSION_UPDATABLE 0x0000000000000001 +#define PACKAGE_ATTRIBUTE_RESET_REQUIRED 0x0000000000000002 +#define PACKAGE_ATTRIBUTE_AUTHENTICATION_REQUIRED 0x0000000000000004 + +#define EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION 4 + +typedef struct efi_firmware_image_dependencies { + u8 dependencies[0]; +} efi_firmware_image_dep_t; + +struct efi_firmware_image_descriptor { + u8 image_index; + efi_guid_t image_type_id; + u64 image_id; + u16 *image_id_name; + u32 version; + u16 *version_name; + efi_uintn_t size; + u64 attributes_supported; + u64 attributes_setting; + u64 compatibilities; + u32 lowest_supported_image_version; + u32 last_attempt_version; + u32 last_attempt_status; + u64 hardware_instance; + efi_firmware_image_dep_t *dependencies; +}; + +struct efi_firmware_management_protocol { + efi_status_t (EFIAPI *get_image_info)( + struct efi_firmware_management_protocol *this, + efi_uintn_t *image_info_size, + struct efi_firmware_image_descriptor *image_info, + u32 *descriptor_version, + u8 *descriptor_count, + efi_uintn_t *descriptor_size, + u32 *package_version, + u16 **package_version_name); + efi_status_t (EFIAPI *get_image)( + struct efi_firmware_management_protocol *this, + u8 image_index, + void *image, + efi_uintn_t *image_size); + efi_status_t (EFIAPI *set_image)( + struct efi_firmware_management_protocol *this, + u8 image_index, + const void *image, + efi_uintn_t image_size, + const void *vendor_code, + efi_status_t (*progress)(efi_uintn_t completion), + u16 **abort_reason); + efi_status_t (EFIAPI *check_image)( + struct efi_firmware_management_protocol *this, + u8 image_index, + const void *image, + efi_uintn_t *image_size, + u32 *image_updatable); + efi_status_t (EFIAPI *get_package_info)( + struct efi_firmware_management_protocol *this, + u32 *package_version, + u16 **package_version_name, + u32 *package_version_name_maxlen, + u64 *attributes_supported, + u64 *attributes_setting); + efi_status_t (EFIAPI *set_package_info)( + struct efi_firmware_management_protocol *this, + const void *image, + efi_uintn_t *image_size, + const void *vendor_code, + u32 package_version, + const u16 *package_version_name); +}; + #endif |