diff options
Diffstat (limited to 'drivers/firmware/efi/libstub/efistub.h')
| -rw-r--r-- | drivers/firmware/efi/libstub/efistub.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index cde0a2ef507d..edb77b0621ea 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -31,7 +31,6 @@ extern bool efi_nochunk; extern bool efi_nokaslr; -extern bool efi_noinitrd; extern int efi_loglevel; extern bool efi_novamap; @@ -667,6 +666,29 @@ union apple_properties_protocol { typedef u32 efi_tcg2_event_log_format; +#define INITRD_EVENT_TAG_ID 0x8F3B22ECU +#define EV_EVENT_TAG 0x00000006U +#define EFI_TCG2_EVENT_HEADER_VERSION 0x1 + +struct efi_tcg2_event { + u32 event_size; + struct { + u32 header_size; + u16 header_version; + u32 pcr_index; + u32 event_type; + } __packed event_header; + /* u8[] event follows here */ +} __packed; + +struct efi_tcg2_tagged_event { + u32 tagged_event_id; + u32 tagged_event_data_size; + /* u8 tagged event data follows here */ +} __packed; + +typedef struct efi_tcg2_event efi_tcg2_event_t; +typedef struct efi_tcg2_tagged_event efi_tcg2_tagged_event_t; typedef union efi_tcg2_protocol efi_tcg2_protocol_t; union efi_tcg2_protocol { @@ -677,7 +699,11 @@ union efi_tcg2_protocol { efi_physical_addr_t *, efi_physical_addr_t *, efi_bool_t *); - void *hash_log_extend_event; + efi_status_t (__efiapi *hash_log_extend_event)(efi_tcg2_protocol_t *, + u64, + efi_physical_addr_t, + u64, + const efi_tcg2_event_t *); void *submit_command; void *get_active_pcr_banks; void *set_active_pcr_banks; |