#include <efi.h>
#include <charset.h>
+#include <pe.h>
#ifdef CONFIG_EFI_LOADER
#include <asm/setjmp.h>
#endif
-/* UEFI spec version 2.7 */
-#define EFI_SPECIFICATION_VERSION (2 << 16 | 70)
+/* UEFI spec version 2.8 */
+#define EFI_SPECIFICATION_VERSION (2 << 16 | 80)
/* Types and defines for EFI CreateEvent */
enum efi_timer_delay {
struct efi_event;
+/* OsIndicationsSupported flags */
+#define EFI_OS_INDICATIONS_BOOT_TO_FW_UI 0x0000000000000001
+#define EFI_OS_INDICATIONS_TIMESTAMP_REVOCATION 0x0000000000000002
+#define EFI_OS_INDICATIONS_FILE_CAPSULE_DELIVERY_SUPPORTED 0x0000000000000004
+#define EFI_OS_INDICATIONS_FMP_CAPSULE_SUPPORTED 0x0000000000000008
+#define EFI_OS_INDICATIONS_CAPSULE_RESULT_VAR_SUPPORTED 0x0000000000000010
+#define EFI_OS_INDICATIONS_START_OS_RECOVERY 0x0000000000000020
+#define EFI_OS_INDICATIONS_START_PLATFORM_RECOVERY 0x0000000000000040
+#define EFI_OS_INDICATIONS_JSON_CONFIG_DATA_REFRESH 0x0000000000000080
+
/* EFI Boot Services table */
#define EFI_BOOT_SERVICES_SIGNATURE 0x56524553544f4f42
struct efi_boot_services {
#define CAPSULE_FLAGS_INITIATE_RESET 0x00040000
struct efi_capsule_header {
- efi_guid_t *capsule_guid;
+ efi_guid_t capsule_guid;
u32 header_size;
u32 flags;
u32 capsule_image_size;
-};
+} __packed;
#define EFI_RT_SUPPORTED_GET_TIME 0x0001
#define EFI_RT_SUPPORTED_SET_TIME 0x0002
#define EFI_RT_SUPPORTED_QUERY_CAPSULE_CAPABILITIES 0x1000
#define EFI_RT_SUPPORTED_QUERY_VARIABLE_INFO 0x2000
+#define EFI_RT_PROPERTIES_TABLE_GUID \
+ EFI_GUID(0xeb66918a, 0x7eef, 0x402a, 0x84, 0x2e, \
+ 0x93, 0x1d, 0x21, 0xc3, 0x8a, 0xe9)
+
+#define EFI_RT_PROPERTIES_TABLE_VERSION 0x1
+
+struct efi_rt_properties_table {
+ u16 version;
+ u16 length;
+ u32 runtime_services_supported;
+};
+
struct efi_runtime_services {
struct efi_table_hdr hdr;
efi_status_t (EFIAPI *get_time)(struct efi_time *time,
efi_status_t (EFIAPI *set_wakeup_time)(char enabled,
struct efi_time *time);
efi_status_t (EFIAPI *set_virtual_address_map)(
- unsigned long memory_map_size,
- unsigned long descriptor_size,
+ efi_uintn_t memory_map_size,
+ efi_uintn_t descriptor_size,
uint32_t descriptor_version,
struct efi_mem_desc *virtmap);
efi_status_t (EFIAPI *convert_pointer)(
efi_uintn_t *data_size, void *data);
efi_status_t (EFIAPI *get_next_variable_name)(
efi_uintn_t *variable_name_size,
- u16 *variable_name, const efi_guid_t *vendor);
+ u16 *variable_name, efi_guid_t *vendor);
efi_status_t (EFIAPI *set_variable)(u16 *variable_name,
const efi_guid_t *vendor,
u32 attributes,
EFI_GUID(0x8be4df61, 0x93ca, 0x11d2, 0xaa, 0x0d, \
0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c)
+#define EFI_IMAGE_SECURITY_DATABASE_GUID \
+ EFI_GUID(0xd719b2cb, 0x3d3a, 0x4596, 0xa3, 0xbc, \
+ 0xda, 0xd0, 0x0e, 0x67, 0x65, 0x6f)
+
#define EFI_FDT_GUID \
EFI_GUID(0xb1b621d5, 0xf19c, 0x41a5, \
0x83, 0x0b, 0xd9, 0x15, 0x2c, 0x69, 0xaa, 0xe0)
EFI_GUID(0xeb9d2d31, 0x2d88, 0x11d3, \
0x9a, 0x16, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d)
+#define EFI_LOAD_FILE_PROTOCOL_GUID \
+ EFI_GUID(0x56ec3091, 0x954c, 0x11d2, \
+ 0x8e, 0x3f, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b)
+
+#define EFI_LOAD_FILE2_PROTOCOL_GUID \
+ EFI_GUID(0x4006c0c1, 0xfcb3, 0x403e, \
+ 0x99, 0x6d, 0x4a, 0x6c, 0x87, 0x24, 0xe0, 0x6d)
+
struct efi_configuration_table {
efi_guid_t guid;
void *table;
# define DEVICE_PATH_SUB_TYPE_MSG_USB 0x05
# define DEVICE_PATH_SUB_TYPE_MSG_MAC_ADDR 0x0b
# define DEVICE_PATH_SUB_TYPE_MSG_USB_CLASS 0x0f
+# define DEVICE_PATH_SUB_TYPE_MSG_SATA 0x12
+# define DEVICE_PATH_SUB_TYPE_MSG_NVME 0x17
# define DEVICE_PATH_SUB_TYPE_MSG_SD 0x1a
# define DEVICE_PATH_SUB_TYPE_MSG_MMC 0x1d
u8 usb_interface;
} __packed;
+struct efi_device_path_sata {
+ struct efi_device_path dp;
+ u16 hba_port;
+ u16 port_multiplier_port;
+ u16 logical_unit_number;
+} __packed;
+
struct efi_device_path_mac_addr {
struct efi_device_path dp;
struct efi_mac_addr mac;
u8 slot_number;
} __packed;
+struct efi_device_path_nvme {
+ struct efi_device_path dp;
+ u32 ns_id;
+ u8 eui64[8];
+} __packed;
+
#define DEVICE_PATH_TYPE_MEDIA_DEVICE 0x04
# define DEVICE_PATH_SUB_TYPE_HARD_DRIVE_PATH 0x01
# define DEVICE_PATH_SUB_TYPE_CDROM_PATH 0x02
+# define DEVICE_PATH_SUB_TYPE_VENDOR_PATH 0x03
# define DEVICE_PATH_SUB_TYPE_FILE_PATH 0x04
struct efi_device_path_hard_drive_path {
struct efi_device_path dp;
u32 boot_entry;
u64 partition_start;
- u64 partition_end;
+ u64 partition_size;
} __packed;
struct efi_device_path_file_path {
struct efi_mac_address *dest_addr, u16 *protocol);
struct efi_event *wait_for_packet;
struct efi_simple_network_mode *mode;
+ /* private fields */
+ u32 int_status;
};
#define EFI_PXE_BASE_CODE_PROTOCOL_GUID \
EFI_GUID(0x03c4e603, 0xac28, 0x11d3, \
0x9a, 0x2d, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d)
+#define EFI_PXE_BASE_CODE_PROTOCOL_REVISION 0x00010000
+#define EFI_PXE_BASE_CODE_MAX_IPCNT 8
+
struct efi_pxe_packet {
u8 packet[1472];
};
struct efi_pxe_packet pxe_reply;
};
-struct efi_pxe {
- u64 rev;
- void (EFIAPI *start)(void);
- void (EFIAPI *stop)(void);
- void (EFIAPI *dhcp)(void);
- void (EFIAPI *discover)(void);
- void (EFIAPI *mftp)(void);
- void (EFIAPI *udpwrite)(void);
- void (EFIAPI *udpread)(void);
- void (EFIAPI *setipfilter)(void);
- void (EFIAPI *arp)(void);
- void (EFIAPI *setparams)(void);
- void (EFIAPI *setstationip)(void);
- void (EFIAPI *setpackets)(void);
+struct efi_pxe_base_code_srvlist {
+ u16 type;
+ u8 accept_any_response;
+ u8 reserved;
+ struct efi_ip_address ip_addr;
+};
+
+struct efi_pxe_base_code_discover_info {
+ u8 use_m_cast;
+ u8 use_b_cast;
+ u8 use_u_cast;
+ u8 must_use_list;
+ struct efi_ip_address server_m_cast_ip;
+ u16 ip_cnt;
+ struct efi_pxe_base_code_srvlist srv_list[];
+};
+
+struct efi_pxe_base_code_mtftp_info {
+ struct efi_ip_address m_cast_ip;
+ u16 cport;
+ u16 sport;
+ u16 listen_timeout;
+ u16 transit_timeout;
+};
+
+struct efi_pxe_base_code_filter {
+ u8 filters;
+ u8 ip_cnt;
+ u16 reserved;
+ struct efi_ip_address ip_list[EFI_PXE_BASE_CODE_MAX_IPCNT];
+};
+
+struct efi_pxe_base_code_dhcpv4_packet {
+ u8 bootp_op_code;
+ u8 bootp_hw_type;
+ u8 bootp_addr_len;
+ u8 bootp_gate_hops;
+ u32 bootp_ident;
+ u16 bootp_seconds;
+ u16 bootp_flags;
+ u8 bootp_ci_addr[4];
+ u8 bootp_yi_addr[4];
+ u8 bootp_si_addr[4];
+ u8 bootp_gi_addr[4];
+ u8 bootp_hw_addr[16];
+ u8 bootp_srv_name[64];
+ u8 bootp_boot_file[128];
+ u32 dhcp_magick;
+ u8 dhcp_options[56];
+};
+
+struct efi_pxe_base_code_dhcpv6_packet {
+ u8 message_type;
+ u8 transaction_id[3];
+ u8 dhcp_options[1024];
+};
+
+typedef union {
+ u8 raw[1472];
+ struct efi_pxe_base_code_dhcpv4_packet dhcpv4;
+ struct efi_pxe_base_code_dhcpv6_packet dhcpv6;
+} EFI_PXE_BASE_CODE_PACKET;
+
+struct efi_pxe_base_code_protocol {
+ u64 revision;
+ efi_status_t (EFIAPI *start)(struct efi_pxe_base_code_protocol *this,
+ u8 use_ipv6);
+ efi_status_t (EFIAPI *stop)(struct efi_pxe_base_code_protocol *this);
+ efi_status_t (EFIAPI *dhcp)(struct efi_pxe_base_code_protocol *this,
+ u8 sort_offers);
+ efi_status_t (EFIAPI *discover)(
+ struct efi_pxe_base_code_protocol *this,
+ u16 type, u16 *layer, u8 bis,
+ struct efi_pxe_base_code_discover_info *info);
+ efi_status_t (EFIAPI *mtftp)(
+ struct efi_pxe_base_code_protocol *this,
+ u32 operation, void *buffer_ptr,
+ u8 overwrite, efi_uintn_t *buffer_size,
+ struct efi_ip_address server_ip, char *filename,
+ struct efi_pxe_base_code_mtftp_info *info,
+ u8 dont_use_buffer);
+ efi_status_t (EFIAPI *udp_write)(
+ struct efi_pxe_base_code_protocol *this,
+ u16 op_flags, struct efi_ip_address *dest_ip,
+ u16 *dest_port,
+ struct efi_ip_address *gateway_ip,
+ struct efi_ip_address *src_ip, u16 *src_port,
+ efi_uintn_t *header_size, void *header_ptr,
+ efi_uintn_t *buffer_size, void *buffer_ptr);
+ efi_status_t (EFIAPI *udp_read)(
+ struct efi_pxe_base_code_protocol *this,
+ u16 op_flags, struct efi_ip_address *dest_ip,
+ u16 *dest_port, struct efi_ip_address *src_ip,
+ u16 *src_port, efi_uintn_t *header_size,
+ void *header_ptr, efi_uintn_t *buffer_size,
+ void *buffer_ptr);
+ efi_status_t (EFIAPI *set_ip_filter)(
+ struct efi_pxe_base_code_protocol *this,
+ struct efi_pxe_base_code_filter *new_filter);
+ efi_status_t (EFIAPI *arp)(struct efi_pxe_base_code_protocol *this,
+ struct efi_ip_address *ip_addr,
+ struct efi_mac_address *mac_addr);
+ efi_status_t (EFIAPI *set_parameters)(
+ struct efi_pxe_base_code_protocol *this,
+ u8 *new_auto_arp, u8 *new_send_guid,
+ u8 *new_ttl, u8 *new_tos,
+ u8 *new_make_callback);
+ efi_status_t (EFIAPI *set_station_ip)(
+ struct efi_pxe_base_code_protocol *this,
+ struct efi_ip_address *new_station_ip,
+ struct efi_ip_address *new_subnet_mask);
+ efi_status_t (EFIAPI *set_packets)(
+ struct efi_pxe_base_code_protocol *this,
+ u8 *new_dhcp_discover_valid,
+ u8 *new_dhcp_ack_received,
+ u8 *new_proxy_offer_received,
+ u8 *new_pxe_discover_valid,
+ u8 *new_pxe_reply_received,
+ u8 *new_pxe_bis_reply_received,
+ EFI_PXE_BASE_CODE_PACKET *new_dchp_discover,
+ EFI_PXE_BASE_CODE_PACKET *new_dhcp_acc,
+ EFI_PXE_BASE_CODE_PACKET *new_proxy_offer,
+ EFI_PXE_BASE_CODE_PACKET *new_pxe_discover,
+ EFI_PXE_BASE_CODE_PACKET *new_pxe_reply,
+ EFI_PXE_BASE_CODE_PACKET *new_pxe_bis_reply);
struct efi_pxe_mode *mode;
};
#define EFI_FILE_PROTOCOL_REVISION2 0x00020000
#define EFI_FILE_PROTOCOL_LATEST_REVISION EFI_FILE_PROTOCOL_REVISION2
+struct efi_file_io_token {
+ struct efi_event *event;
+ efi_status_t status;
+ efi_uintn_t buffer_size;
+ void *buffer;};
+
struct efi_file_handle {
u64 rev;
efi_status_t (EFIAPI *open)(struct efi_file_handle *file,
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.
- */
+ efi_status_t (EFIAPI *open_ex)(struct efi_file_handle *file,
+ struct efi_file_handle **new_handle,
+ u16 *file_name, u64 open_mode, u64 attributes,
+ struct efi_file_io_token *token);
+ efi_status_t (EFIAPI *read_ex)(struct efi_file_handle *file,
+ struct efi_file_io_token *token);
+ efi_status_t (EFIAPI *write_ex)(struct efi_file_handle *file,
+ struct efi_file_io_token *token);
+ efi_status_t (EFIAPI *flush_ex)(struct efi_file_handle *file,
+ struct efi_file_io_token *token);
};
#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION 0x00010000
EFI_GUID(0x09576e93, 0x6d3f, 0x11d2, \
0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b)
+#define EFI_FILE_SYSTEM_VOLUME_LABEL_ID \
+ EFI_GUID(0xdb47d7d3, 0xfe81, 0x11d3, \
+ 0x9a, 0x35, 0x00, 0x90, 0x27, 0x3f, 0xC1, 0x4d)
+
#define EFI_FILE_MODE_READ 0x0000000000000001
#define EFI_FILE_MODE_WRITE 0x0000000000000002
#define EFI_FILE_MODE_CREATE 0x8000000000000000
char *supported_languages;
};
+struct efi_load_file_protocol {
+ efi_status_t (EFIAPI *load_file)(struct efi_load_file_protocol *this,
+ struct efi_device_path *file_path,
+ bool boot_policy,
+ efi_uintn_t *buffer_size,
+ void *buffer);
+};
+
/* Boot manager load options */
#define LOAD_OPTION_ACTIVE 0x00000001
#define LOAD_OPTION_FORCE_RECONNECT 0x00000002
#define LOAD_OPTION_CATEGORY_BOOT 0x00000000
#define LOAD_OPTION_CATEGORY_APP 0x00000100
+/*
+ * System Resource Table
+ */
+/* Firmware Type Definitions */
+#define ESRT_FW_TYPE_UNKNOWN 0x00000000
+#define ESRT_FW_TYPE_SYSTEMFIRMWARE 0x00000001
+#define ESRT_FW_TYPE_DEVICEFIRMWARE 0x00000002
+#define ESRT_FW_TYPE_UEFIDRIVER 0x00000003
+
+/* Last Attempt Status Values */
+#define LAST_ATTEMPT_STATUS_SUCCESS 0x00000000
+#define LAST_ATTEMPT_STATUS_ERROR_UNSUCCESSFUL 0x00000001
+#define LAST_ATTEMPT_STATUS_ERROR_INSUFFICIENT_RESOURCES 0x00000002
+#define LAST_ATTEMPT_STATUS_ERROR_INCORRECT_VERSION 0x00000003
+#define LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT 0x00000004
+#define LAST_ATTEMPT_STATUS_ERROR_AUTH_ERROR 0x00000005
+#define LAST_ATTEMPT_STATUS_ERROR_PWR_EVT_AC 0x00000006
+#define LAST_ATTEMPT_STATUS_ERROR_PWR_EVT_BATT 0x00000007
+#define LAST_ATTEMPT_STATUS_ERROR_UNSATISFIED_DEPENDENCIES 0x00000008
+
+/*
+ * The LastAttemptStatus values of 0x1000 - 0x4000 are reserved for vendor
+ * usage.
+ */
+#define LAST_ATTEMPT_STATUS_ERROR_UNSUCCESSFUL_VENDOR_RANGE_MIN 0x00001000
+#define LAST_ATTEMPT_STATUS_ERROR_UNSUCCESSFUL_VENDOR_RANGE_MAX 0x00004000
+
+/* Certificate types in signature database */
+#define EFI_CERT_SHA256_GUID \
+ EFI_GUID(0xc1c41626, 0x504c, 0x4092, 0xac, 0xa9, \
+ 0x41, 0xf9, 0x36, 0x93, 0x43, 0x28)
+#define EFI_CERT_RSA2048_GUID \
+ EFI_GUID(0x3c5766e8, 0x269c, 0x4e34, 0xaa, 0x14, \
+ 0xed, 0x77, 0x6e, 0x85, 0xb3, 0xb6)
+#define EFI_CERT_X509_GUID \
+ EFI_GUID(0xa5c059a1, 0x94e4, 0x4aa7, 0x87, 0xb5, \
+ 0xab, 0x15, 0x5c, 0x2b, 0xf0, 0x72)
+#define EFI_CERT_X509_SHA256_GUID \
+ EFI_GUID(0x3bd2a492, 0x96c0, 0x4079, 0xb4, 0x20, \
+ 0xfc, 0xf9, 0x8e, 0xf1, 0x03, 0xed)
+#define EFI_CERT_TYPE_PKCS7_GUID \
+ EFI_GUID(0x4aafd29d, 0x68df, 0x49ee, 0x8a, 0xa9, \
+ 0x34, 0x7d, 0x37, 0x56, 0x65, 0xa7)
+
+/**
+ * win_certificate_uefi_guid - A certificate that encapsulates
+ * a GUID-specific signature
+ *
+ * @hdr: Windows certificate header
+ * @cert_type: Certificate type
+ * @cert_data: Certificate data
+ */
+struct win_certificate_uefi_guid {
+ WIN_CERTIFICATE hdr;
+ efi_guid_t cert_type;
+ u8 cert_data[];
+} __attribute__((__packed__));
+
+/**
+ * efi_variable_authentication_2 - A time-based authentication method
+ * descriptor
+ *
+ * This structure describes an authentication information for
+ * a variable with EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS
+ * and should be included as part of a variable's value.
+ * Only EFI_CERT_TYPE_PKCS7_GUID is accepted.
+ *
+ * @time_stamp: Descriptor's time stamp
+ * @auth_info: Authentication info
+ */
+struct efi_variable_authentication_2 {
+ struct efi_time time_stamp;
+ 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.
+ *
+ * @signature_owner: Signature owner
+ * @signature_data: Signature data
+ */
+struct efi_signature_data {
+ efi_guid_t signature_owner;
+ u8 signature_data[];
+} __attribute__((__packed__));
+
+/**
+ * efi_signature_list - A format of signature database
+ *
+ * This structure describes a list of signatures with the same type.
+ * An authenticated variable's value is a concatenation of one or more
+ * efi_signature_list's.
+ *
+ * @signature_type: Signature type
+ * @signature_list_size: Size of signature list
+ * @signature_header_size: Size of signature header
+ * @signature_size: Size of signature
+ */
+struct efi_signature_list {
+ efi_guid_t signature_type;
+ u32 signature_list_size;
+ u32 signature_header_size;
+ u32 signature_size;
+/* u8 signature_header[signature_header_size]; */
+/* struct efi_signature_data signatures[...][signature_size]; */
+} __attribute__((__packed__));
+
#endif
projects / thirdparty / u-boot.git / blobdiff