-//\r
-// Common table header, this prefaces all ACPI tables, including FACS, but\r
-// excluding the RSD PTR structure\r
-//\r
-typedef struct {\r
- UINT32 Signature;\r
- UINT32 Length;\r
-} EFI_ACPI_COMMON_HEADER;\r
-\r
-//\r
-// Common ACPI description table header. This structure prefaces most ACPI tables.\r
-//\r
-#pragma pack(1)\r
-\r
-typedef struct {\r
- UINT32 Signature;\r
- UINT32 Length;\r
- UINT8 Revision;\r
- UINT8 Checksum;\r
- UINT8 OemId[6];\r
- UINT64 OemTableId;\r
- UINT32 OemRevision;\r
- UINT32 CreatorId;\r
- UINT32 CreatorRevision;\r
-} EFI_ACPI_DESCRIPTION_HEADER;\r
-\r
-#pragma pack()\r
-//\r
-// Define for Pci Host Bridge Resource Allocation\r
-//\r
-#define ACPI_ADDRESS_SPACE_DESCRIPTOR 0x8A\r
-#define ACPI_END_TAG_DESCRIPTOR 0x79\r
-\r
-#define ACPI_ADDRESS_SPACE_TYPE_MEM 0x00\r
-#define ACPI_ADDRESS_SPACE_TYPE_IO 0x01\r
-#define ACPI_ADDRESS_SPACE_TYPE_BUS 0x02\r
-\r
-//\r
-// Make sure structures match spec\r
-//\r
-#pragma pack(1)\r
-\r
-typedef struct {\r
- UINT8 Desc;\r
- UINT16 Len;\r
- UINT8 ResType;\r
- UINT8 GenFlag;\r
- UINT8 SpecificFlag;\r
- UINT64 AddrSpaceGranularity;\r
- UINT64 AddrRangeMin;\r
- UINT64 AddrRangeMax;\r
- UINT64 AddrTranslationOffset;\r
- UINT64 AddrLen;\r
-} EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR;\r
-\r
-typedef struct {\r
- UINT8 Desc;\r
- UINT8 Checksum;\r
-} EFI_ACPI_END_TAG_DESCRIPTOR;\r
-\r
-//\r
-// General use definitions\r
-//\r
-#define EFI_ACPI_RESERVED_BYTE 0x00\r
-#define EFI_ACPI_RESERVED_WORD 0x0000\r
-#define EFI_ACPI_RESERVED_DWORD 0x00000000\r
-#define EFI_ACPI_RESERVED_QWORD 0x0000000000000000\r
-\r
-#pragma pack()\r