diff options
| -rw-r--r-- | include/acpi/actbl3.h | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h index e1aac82b72fd..4018986d2a2e 100644 --- a/include/acpi/actbl3.h +++ b/include/acpi/actbl3.h @@ -119,6 +119,8 @@ struct acpi_table_bgrt { /******************************************************************************* * * DRTM - Dynamic Root of Trust for Measurement table + * Conforms to "TCG D-RTM Architecture" June 17 2013, Version 1.0.0 + * Table version 1 * ******************************************************************************/ @@ -135,22 +137,40 @@ struct acpi_table_drtm { u32 flags; }; -/* 1) Validated Tables List */ +/* Flag Definitions for above */ -struct acpi_drtm_vtl_list { - u32 validated_table_list_count; +#define ACPI_DRTM_ACCESS_ALLOWED (1) +#define ACPI_DRTM_ENABLE_GAP_CODE (1<<1) +#define ACPI_DRTM_INCOMPLETE_MEASUREMENTS (1<<2) +#define ACPI_DRTM_AUTHORITY_ORDER (1<<3) + +/* 1) Validated Tables List (64-bit addresses) */ + +struct acpi_drtm_vtable_list { + u32 validated_table_count; + u64 validated_tables[1]; }; -/* 2) Resources List */ +/* 2) Resources List (of Resource Descriptors) */ + +/* Resource Descriptor */ + +struct acpi_drtm_resource { + u8 size[7]; + u8 type; + u64 address; +}; struct acpi_drtm_resource_list { - u32 resource_list_count; + u32 resource_count; + struct acpi_drtm_resource resources[1]; }; /* 3) Platform-specific Identifiers List */ -struct acpi_drtm_id_list { - u32 id_list_count; +struct acpi_drtm_dps_id { + u32 dps_id_length; + u8 dps_id[16]; }; /******************************************************************************* |