diff options
Diffstat (limited to 'src/std/acpi.h')
| -rw-r--r-- | src/std/acpi.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/std/acpi.h b/src/std/acpi.h index e0d9516b..b672bbee 100644 --- a/src/std/acpi.h +++ b/src/std/acpi.h @@ -294,4 +294,24 @@ struct acpi_table_mcfg { struct acpi_mcfg_allocation allocation[0]; } PACKED; + +struct rsdt_descriptor { + ACPI_TABLE_HEADER_DEF + u32 entry[1]; +} PACKED; + +#define TCPA_SIGNATURE 0x41504354 +struct tcpa_descriptor_rev2 +{ + ACPI_TABLE_HEADER_DEF + u16 platform_class; + u32 log_area_minimum_length; + u64 log_area_start_address; +} PACKED; + +/* TCPA ACPI definitions */ +#define TCPA_ACPI_CLASS_CLIENT 0 +#define TCPA_ACPI_CLASS_SERVER 1 + + #endif // acpi.h |