[mirror_edk2.git] / MdePkg / Include / IndustryStandard / Acpi10.h

/** @file   \r
	ACPI 1.0b definitions from the ACPI Specification, revision 1.0b\r
\r
  Copyright (c) 2006 - 2008, Intel Corporation\r
  All rights reserved. This program and the accompanying materials                          \r
  are licensed and made available under the terms and conditions of the BSD License         \r
  which accompanies this distribution.  The full text of the license may be found at        \r
  http://opensource.org/licenses/bsd-license.php                                            \r
\r
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
**/\r
\r
#ifndef _ACPI_1_0_H_\r
#define _ACPI_1_0_H_\r
\r
///\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
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
//\r
// Define for Desriptor\r
//\r
#define ACPI_ADDRESS_SPACE_DESCRIPTOR 0x8A\r
#define ACPI_END_TAG_DESCRIPTOR       0x79\r
\r
//\r
// Resource Type\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
/// Power Management Timer frequency is fixed at 3.579545MHz\r
///\r
#define ACPI_TIMER_FREQUENCY       3579545\r
\r
//\r
// Ensure proper structure formats\r
//\r
#pragma pack(1)\r
\r
///\r
/// The commond definition of QWORD, DWORD, and WORD\r
/// Address Space Descriptors\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
#pragma pack()\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
//\r
// Resource Type Specific Flags\r
// Ref ACPI specification 6.4.3.5.5\r
//\r
// Bit [0]    : Write Status, _RW\r
//\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_WRITE                (1 << 0)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_ONLY                 (0 << 0)\r
//\r
// Bit [2:1]  : Memory Attributes, _MEM\r
//\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_NON_CACHEABLE             (0 << 1)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE                 (1 << 1)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_WRITE_COMBINING (2 << 1)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_PREFETCHABLE    (3 << 1)\r
//\r
// Bit [4:3]  : Memory Attributes, _MTP\r
//\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_MEMORY      (0 << 3)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_RESERVED    (1 << 3)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_ACPI        (2 << 3)\r
#define EFI_APCI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_NVS         (3 << 3)\r
//\r
// Bit [5]    : Memory to I/O Translation, _TTP\r
//\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_TRANSLATION          (1 << 5)\r
#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_STATIC               (0 << 5)\r
\r
//\r
// ACPI 1.0b table structures\r
//\r
\r
///\r
/// Root System Description Pointer Structure\r
///\r
typedef struct {\r
  UINT64  Signature;\r
  UINT8   Checksum;\r
  UINT8   OemId[6];\r
  UINT8   Reserved;\r
  UINT32  RsdtAddress;\r
} EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER;\r
\r
//\r
// Root System Description Table\r
// No definition needed as it is a common description table header, the same with \r
// EFI_ACPI_DESCRIPTION_HEADER, followed by a variable number of UINT32 table pointers.\r
//\r
\r
///\r
/// RSDT Revision (as defined in ACPI 1.0b spec.)\r
///\r
#define EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_TABLE_REVISION 0x01\r
\r
///\r
/// Fixed ACPI Description Table Structure (FADT)\r
///\r
typedef struct {\r
  EFI_ACPI_DESCRIPTION_HEADER Header;\r
  UINT32                      FirmwareCtrl;\r
  UINT32                      Dsdt;\r
  UINT8                       IntModel;\r
  UINT8                       Reserved1;\r
  UINT16                      SciInt;\r
  UINT32                      SmiCmd;\r
  UINT8                       AcpiEnable;\r
  UINT8                       AcpiDisable;\r
  UINT8                       S4BiosReq;\r
  UINT8                       Reserved2;\r
  UINT32                      Pm1aEvtBlk;\r
  UINT32                      Pm1bEvtBlk;\r
  UINT32                      Pm1aCntBlk;\r
  UINT32                      Pm1bCntBlk;\r
  UINT32                      Pm2CntBlk;\r
  UINT32                      PmTmrBlk;\r
  UINT32                      Gpe0Blk;\r
  UINT32                      Gpe1Blk;\r
  UINT8                       Pm1EvtLen;\r
  UINT8                       Pm1CntLen;\r
  UINT8                       Pm2CntLen;\r
  UINT8                       PmTmLen;\r
  UINT8                       Gpe0BlkLen;\r
  UINT8                       Gpe1BlkLen;\r
  UINT8                       Gpe1Base;\r
  UINT8                       Reserved3;\r
  UINT16                      PLvl2Lat;\r
  UINT16                      PLvl3Lat;\r
  UINT16                      FlushSize;\r
  UINT16                      FlushStride;\r
  UINT8                       DutyOffset;\r
  UINT8                       DutyWidth;\r
  UINT8                       DayAlrm;\r
  UINT8                       MonAlrm;\r
  UINT8                       Century;\r
  UINT8                       Reserved4;\r
  UINT8                       Reserved5;\r
  UINT8                       Reserved6;\r
  UINT32                      Flags;\r
} EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE;\r
\r
///\r
/// FADT Version (as defined in ACPI 1.0b spec.)\r
///\r
#define EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION  0x01\r
\r
//\r
// Fixed ACPI Description Table Fixed Feature Flags\r
// All other bits are reserved and must be set to 0.\r
//\r
#define EFI_ACPI_1_0_WBINVD               BIT0\r
#define EFI_ACPI_1_0_WBINVD_FLUSH         BIT1\r
#define EFI_ACPI_1_0_PROC_C1              BIT2\r
#define EFI_ACPI_1_0_P_LVL2_UP            BIT3\r
#define EFI_ACPI_1_0_PWR_BUTTON           BIT4\r
#define EFI_ACPI_1_0_SLP_BUTTON           BIT5\r
#define EFI_ACPI_1_0_FIX_RTC              BIT6\r
#define EFI_ACPI_1_0_RTC_S4               BIT7\r
#define EFI_ACPI_1_0_TMR_VAL_EXT          BIT8\r
#define EFI_ACPI_1_0_DCK_CAP              BIT9\r
\r
///\r
/// Firmware ACPI Control Structure\r
///\r
typedef struct {\r
  UINT32  Signature;\r
  UINT32  Length;\r
  UINT32  HardwareSignature;\r
  UINT32  FirmwareWakingVector;\r
  UINT32  GlobalLock;\r
  UINT32  Flags;\r
  UINT8   Reserved[40];\r
} EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE;\r
\r
///\r
/// Firmware Control Structure Feature Flags\r
/// All other bits are reserved and must be set to 0.\r
///\r
#define EFI_ACPI_1_0_S4BIOS_F             BIT0\r
\r
///\r
/// Multiple APIC Description Table header definition.  The rest of the table\r
/// must be defined in a platform specific manner.\r
///\r
typedef struct {\r
  EFI_ACPI_DESCRIPTION_HEADER Header;\r
  UINT32                      LocalApicAddress;\r
  UINT32                      Flags;\r
} EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER;\r
\r
///\r
/// MADT Revision (as defined in ACPI 1.0b spec.)\r
///\r
#define EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION 0x01\r
\r
///\r
/// Multiple APIC Flags\r
/// All other bits are reserved and must be set to 0.\r
///\r
#define EFI_ACPI_1_0_PCAT_COMPAT           BIT0\r
\r
//\r
// Multiple APIC Description Table APIC structure types\r
// All other values between 0x05 an 0xFF are reserved and\r
// will be ignored by OSPM.\r
//\r
#define EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC           0x00\r
#define EFI_ACPI_1_0_IO_APIC                        0x01\r
#define EFI_ACPI_1_0_INTERRUPT_SOURCE_OVERRIDE      0x02\r
#define EFI_ACPI_1_0_NON_MASKABLE_INTERRUPT_SOURCE  0x03\r
#define EFI_ACPI_1_0_LOCAL_APIC_NMI                 0x04\r
\r
//\r
// APIC Structure Definitions\r
//\r
\r
///\r
/// Processor Local APIC Structure Definition\r
///\r
typedef struct {\r
  UINT8   Type;\r
  UINT8   Length;\r
  UINT8   AcpiProcessorId;\r
  UINT8   ApicId;\r
  UINT32  Flags;\r
} EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC_STRUCTURE;\r
\r
///\r
/// Local APIC Flags.  All other bits are reserved and must be 0.\r
///\r
#define EFI_ACPI_1_0_LOCAL_APIC_ENABLED      BIT0\r
\r
///\r
/// IO APIC Structure\r
///\r
typedef struct {\r
  UINT8   Type;\r
  UINT8   Length;\r
  UINT8   IoApicId;\r
  UINT8   Reserved;\r
  UINT32  IoApicAddress;\r
  UINT32  SystemVectorBase;\r
} EFI_ACPI_1_0_IO_APIC_STRUCTURE;\r
\r
///\r
/// Interrupt Source Override Structure\r
///\r
typedef struct {\r
  UINT8   Type;\r
  UINT8   Length;\r
  UINT8   Bus;\r
  UINT8   Source;\r
  UINT32  GlobalSystemInterruptVector;\r
  UINT16  Flags;\r
} EFI_ACPI_1_0_INTERRUPT_SOURCE_OVERRIDE_STRUCTURE;\r
\r
///\r
/// Non-Maskable Interrupt Source Structure\r
///\r
typedef struct {\r
  UINT8   Type;\r
  UINT8   Length;\r
  UINT16  Flags;\r
  UINT32  GlobalSystemInterruptVector;\r
} EFI_ACPI_1_0_NON_MASKABLE_INTERRUPT_SOURCE_STRUCTURE;\r
\r
//\r
// Ensure proper structure formats\r
//\r
#pragma pack(1)\r
\r
///\r
/// Local APIC NMI Structure\r
///\r
typedef struct {\r
  UINT8   Type;\r
  UINT8   Length;\r
  UINT8   AcpiProcessorId;\r
  UINT16  Flags;\r
  UINT8   LocalApicInti;\r
} EFI_ACPI_1_0_LOCAL_APIC_NMI_STRUCTURE;\r
\r
#pragma pack()\r
\r
///\r
/// Smart Battery Description Table (SBST)\r
///\r
typedef struct {\r
  EFI_ACPI_DESCRIPTION_HEADER Header;\r
  UINT32                      WarningEnergyLevel;\r
  UINT32                      LowEnergyLevel;\r
  UINT32                      CriticalEnergyLevel;\r
} EFI_ACPI_1_0_SMART_BATTERY_DESCRIPTION_TABLE;\r
\r
//\r
// Known table signatures\r
//\r
\r
///\r
/// "RSD PTR " Root System Description Pointer\r
///\r
#define EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER_SIGNATURE  SIGNATURE_64('R', 'S', 'D', ' ', 'P', 'T', 'R', ' ')\r
\r
///\r
/// "APIC" Multiple APIC Description Table\r
///\r
#define EFI_ACPI_1_0_APIC_SIGNATURE  SIGNATURE_32('A', 'P', 'I', 'C')\r
\r
///\r
/// "DSDT" Differentiated System Description Table\r
///\r
#define EFI_ACPI_1_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE  SIGNATURE_32('D', 'S', 'D', 'T')\r
\r
///\r
/// "FACS" Firmware ACPI Control Structure\r
///\r
#define EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_SIGNATURE  SIGNATURE_32('F', 'A', 'C', 'S')\r
\r
///\r
/// "FACP" Fixed ACPI Description Table\r
///\r
#define EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE  SIGNATURE_32('F', 'A', 'C', 'P')\r
\r
///\r
/// "PSDT" Persistent System Description Table\r
///\r
#define EFI_ACPI_1_0_PERSISTENT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE  SIGNATURE_32('P', 'S', 'D', 'T')\r
\r
///\r
/// "RSDT" Root System Description Table\r
///\r
#define EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE  SIGNATURE_32('R', 'S', 'D', 'T')\r
\r
///\r
/// "SBST" Smart Battery Specification Table\r
///\r
#define EFI_ACPI_1_0_SMART_BATTERY_SPECIFICATION_TABLE_SIGNATURE  SIGNATURE_32('S', 'B', 'S', 'T')\r
\r
///\r
/// "SSDT" Secondary System Description Table\r
///\r
#define EFI_ACPI_1_0_SECONDARY_SYSTEM_DESCRIPTION_TABLE_SIGNATURE  SIGNATURE_32('S', 'S', 'D', 'T')\r
\r
#endif\r
Commit	Line	Data
42eedea9	1	/** @file \r
568eb0cb	2	ACPI 1.0b definitions from the ACPI Specification, revision 1.0b\r
568eb0cb	3	\r
2b1cf49a	4	Copyright (c) 2006 - 2008, Intel Corporation\r
568eb0cb	5	All rights reserved. This program and the accompanying materials \r
	6	are licensed and made available under the terms and conditions of the BSD License \r
	7	which accompanies this distribution. The full text of the license may be found at \r
	8	http://opensource.org/licenses/bsd-license.php \r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
	12	**/\r
	13	\r
	14	#ifndef _ACPI_1_0_H_\r
	15	#define _ACPI_1_0_H_\r
	16	\r
1bc5d021	17	///\r
	18	/// Common table header, this prefaces all ACPI tables, including FACS, but\r
	19	/// excluding the RSD PTR structure\r
	20	///\r
ecc40942	21	typedef struct {\r
	22	UINT32 Signature;\r
	23	UINT32 Length;\r
	24	} EFI_ACPI_COMMON_HEADER;\r
	25	\r
55c11cc8	26	///\r
	27	/// Common ACPI description table header. This structure prefaces most ACPI tables.\r
	28	///\r
ecc40942	29	typedef struct {\r
	30	UINT32 Signature;\r
	31	UINT32 Length;\r
	32	UINT8 Revision;\r
	33	UINT8 Checksum;\r
	34	UINT8 OemId[6];\r
	35	UINT64 OemTableId;\r
	36	UINT32 OemRevision;\r
	37	UINT32 CreatorId;\r
	38	UINT32 CreatorRevision;\r
	39	} EFI_ACPI_DESCRIPTION_HEADER;\r
	40	\r
ecc40942	41	//\r
2b1cf49a	42	// Define for Desriptor\r
ecc40942	43	//\r
	44	#define ACPI_ADDRESS_SPACE_DESCRIPTOR 0x8A\r
	45	#define ACPI_END_TAG_DESCRIPTOR 0x79\r
	46	\r
2b1cf49a	47	//\r
	48	// Resource Type\r
	49	//\r
ecc40942	50	#define ACPI_ADDRESS_SPACE_TYPE_MEM 0x00\r
	51	#define ACPI_ADDRESS_SPACE_TYPE_IO 0x01\r
	52	#define ACPI_ADDRESS_SPACE_TYPE_BUS 0x02\r
	53	\r
1bc5d021	54	///\r
	55	/// Power Management Timer frequency is fixed at 3.579545MHz\r
	56	///\r
ecc40942	57	#define ACPI_TIMER_FREQUENCY 3579545\r
ecc40942	58	\r
98a33bf4	59	//\r
	60	// Ensure proper structure formats\r
	61	//\r
	62	#pragma pack(1)\r
55c11cc8	63	\r
	64	///\r
	65	/// The commond definition of QWORD, DWORD, and WORD\r
	66	/// Address Space Descriptors\r
	67	///\r
ecc40942	68	typedef struct {\r
	69	UINT8 Desc;\r
	70	UINT16 Len;\r
	71	UINT8 ResType;\r
	72	UINT8 GenFlag;\r
	73	UINT8 SpecificFlag;\r
	74	UINT64 AddrSpaceGranularity;\r
	75	UINT64 AddrRangeMin;\r
	76	UINT64 AddrRangeMax;\r
	77	UINT64 AddrTranslationOffset;\r
	78	UINT64 AddrLen;\r
	79	} EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR;\r
	80	\r
98a33bf4	81	#pragma pack()\r
98a33bf4	82	\r
ecc40942	83	typedef struct {\r
	84	UINT8 Desc;\r
	85	UINT8 Checksum;\r
	86	} EFI_ACPI_END_TAG_DESCRIPTOR;\r
	87	\r
	88	//\r
	89	// General use definitions\r
	90	//\r
	91	#define EFI_ACPI_RESERVED_BYTE 0x00\r
	92	#define EFI_ACPI_RESERVED_WORD 0x0000\r
	93	#define EFI_ACPI_RESERVED_DWORD 0x00000000\r
	94	#define EFI_ACPI_RESERVED_QWORD 0x0000000000000000\r
	95	\r
	96	//\r
	97	// Resource Type Specific Flags\r
	98	// Ref ACPI specification 6.4.3.5.5\r
	99	//\r
	100	// Bit [0] : Write Status, _RW\r
	101	//\r
	102	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_WRITE (1 << 0)\r
	103	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_READ_ONLY (0 << 0)\r
	104	//\r
	105	// Bit [2:1] : Memory Attributes, _MEM\r
	106	//\r
	107	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_NON_CACHEABLE (0 << 1)\r
	108	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE (1 << 1)\r
	109	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_WRITE_COMBINING (2 << 1)\r
	110	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_PREFETCHABLE (3 << 1)\r
	111	//\r
	112	// Bit [4:3] : Memory Attributes, _MTP\r
	113	//\r
	114	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_MEMORY (0 << 3)\r
	115	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_RESERVED (1 << 3)\r
	116	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_ACPI (2 << 3)\r
	117	#define EFI_APCI_MEMORY_RESOURCE_SPECIFIC_FLAG_ADDRESS_RANGE_NVS (3 << 3)\r
	118	//\r
	119	// Bit [5] : Memory to I/O Translation, _TTP\r
	120	//\r
	121	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_TRANSLATION (1 << 5)\r
	122	#define EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_TYPE_STATIC (0 << 5)\r
	123	\r
568eb0cb	124	//\r
	125	// ACPI 1.0b table structures\r
	126	//\r
1bc5d021	127	\r
	128	///\r
	129	/// Root System Description Pointer Structure\r
	130	///\r
568eb0cb	131	typedef struct {\r
	132	UINT64 Signature;\r
	133	UINT8 Checksum;\r
	134	UINT8 OemId[6];\r
	135	UINT8 Reserved;\r
	136	UINT32 RsdtAddress;\r
	137	} EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER;\r
	138	\r
	139	//\r
	140	// Root System Description Table\r
2b1cf49a	141	// No definition needed as it is a common description table header, the same with \r
2b1cf49a	142	// EFI_ACPI_DESCRIPTION_HEADER, followed by a variable number of UINT32 table pointers.\r
568eb0cb	143	//\r
1bc5d021	144	\r
	145	///\r
	146	/// RSDT Revision (as defined in ACPI 1.0b spec.)\r
	147	///\r
568eb0cb	148	#define EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_TABLE_REVISION 0x01\r
568eb0cb	149	\r
1bc5d021	150	///\r
	151	/// Fixed ACPI Description Table Structure (FADT)\r
	152	///\r
568eb0cb	153	typedef struct {\r
	154	EFI_ACPI_DESCRIPTION_HEADER Header;\r
	155	UINT32 FirmwareCtrl;\r
	156	UINT32 Dsdt;\r
	157	UINT8 IntModel;\r
	158	UINT8 Reserved1;\r
	159	UINT16 SciInt;\r
	160	UINT32 SmiCmd;\r
	161	UINT8 AcpiEnable;\r
	162	UINT8 AcpiDisable;\r
	163	UINT8 S4BiosReq;\r
	164	UINT8 Reserved2;\r
	165	UINT32 Pm1aEvtBlk;\r
	166	UINT32 Pm1bEvtBlk;\r
	167	UINT32 Pm1aCntBlk;\r
	168	UINT32 Pm1bCntBlk;\r
	169	UINT32 Pm2CntBlk;\r
	170	UINT32 PmTmrBlk;\r
	171	UINT32 Gpe0Blk;\r
	172	UINT32 Gpe1Blk;\r
	173	UINT8 Pm1EvtLen;\r
	174	UINT8 Pm1CntLen;\r
	175	UINT8 Pm2CntLen;\r
	176	UINT8 PmTmLen;\r
	177	UINT8 Gpe0BlkLen;\r
	178	UINT8 Gpe1BlkLen;\r
	179	UINT8 Gpe1Base;\r
	180	UINT8 Reserved3;\r
	181	UINT16 PLvl2Lat;\r
	182	UINT16 PLvl3Lat;\r
	183	UINT16 FlushSize;\r
	184	UINT16 FlushStride;\r
	185	UINT8 DutyOffset;\r
	186	UINT8 DutyWidth;\r
	187	UINT8 DayAlrm;\r
	188	UINT8 MonAlrm;\r
	189	UINT8 Century;\r
	190	UINT8 Reserved4;\r
	191	UINT8 Reserved5;\r
	192	UINT8 Reserved6;\r
	193	UINT32 Flags;\r
	194	} EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE;\r
	195	\r
1bc5d021	196	///\r
	197	/// FADT Version (as defined in ACPI 1.0b spec.)\r
	198	///\r
568eb0cb	199	#define EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION 0x01\r
	200	\r
	201	//\r
	202	// Fixed ACPI Description Table Fixed Feature Flags\r
	203	// All other bits are reserved and must be set to 0.\r
	204	//\r
55c11cc8	205	#define EFI_ACPI_1_0_WBINVD BIT0\r
	206	#define EFI_ACPI_1_0_WBINVD_FLUSH BIT1\r
	207	#define EFI_ACPI_1_0_PROC_C1 BIT2\r
	208	#define EFI_ACPI_1_0_P_LVL2_UP BIT3\r
	209	#define EFI_ACPI_1_0_PWR_BUTTON BIT4\r
	210	#define EFI_ACPI_1_0_SLP_BUTTON BIT5\r
	211	#define EFI_ACPI_1_0_FIX_RTC BIT6\r
	212	#define EFI_ACPI_1_0_RTC_S4 BIT7\r
	213	#define EFI_ACPI_1_0_TMR_VAL_EXT BIT8\r
	214	#define EFI_ACPI_1_0_DCK_CAP BIT9\r
568eb0cb	215	\r
1bc5d021	216	///\r
	217	/// Firmware ACPI Control Structure\r
	218	///\r
568eb0cb	219	typedef struct {\r
	220	UINT32 Signature;\r
	221	UINT32 Length;\r
	222	UINT32 HardwareSignature;\r
	223	UINT32 FirmwareWakingVector;\r
	224	UINT32 GlobalLock;\r
	225	UINT32 Flags;\r
	226	UINT8 Reserved[40];\r
	227	} EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE;\r
	228	\r
1bc5d021	229	///\r
	230	/// Firmware Control Structure Feature Flags\r
	231	/// All other bits are reserved and must be set to 0.\r
	232	///\r
55c11cc8	233	#define EFI_ACPI_1_0_S4BIOS_F BIT0\r
568eb0cb	234	\r
1bc5d021	235	///\r
	236	/// Multiple APIC Description Table header definition. The rest of the table\r
	237	/// must be defined in a platform specific manner.\r
	238	///\r
568eb0cb	239	typedef struct {\r
	240	EFI_ACPI_DESCRIPTION_HEADER Header;\r
	241	UINT32 LocalApicAddress;\r
	242	UINT32 Flags;\r
	243	} EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER;\r
	244	\r
1bc5d021	245	///\r
	246	/// MADT Revision (as defined in ACPI 1.0b spec.)\r
	247	///\r
568eb0cb	248	#define EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION 0x01\r
568eb0cb	249	\r
1bc5d021	250	///\r
	251	/// Multiple APIC Flags\r
	252	/// All other bits are reserved and must be set to 0.\r
	253	///\r
55c11cc8	254	#define EFI_ACPI_1_0_PCAT_COMPAT BIT0\r
568eb0cb	255	\r
	256	//\r
	257	// Multiple APIC Description Table APIC structure types\r
2b1cf49a	258	// All other values between 0x05 an 0xFF are reserved and\r
568eb0cb	259	// will be ignored by OSPM.\r
	260	//\r
	261	#define EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC 0x00\r
	262	#define EFI_ACPI_1_0_IO_APIC 0x01\r
	263	#define EFI_ACPI_1_0_INTERRUPT_SOURCE_OVERRIDE 0x02\r
	264	#define EFI_ACPI_1_0_NON_MASKABLE_INTERRUPT_SOURCE 0x03\r
	265	#define EFI_ACPI_1_0_LOCAL_APIC_NMI 0x04\r
	266	\r
	267	//\r
	268	// APIC Structure Definitions\r
	269	//\r
1bc5d021	270	\r
	271	///\r
	272	/// Processor Local APIC Structure Definition\r
	273	///\r
568eb0cb	274	typedef struct {\r
	275	UINT8 Type;\r
	276	UINT8 Length;\r
	277	UINT8 AcpiProcessorId;\r
	278	UINT8 ApicId;\r
	279	UINT32 Flags;\r
	280	} EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC_STRUCTURE;\r
	281	\r
1bc5d021	282	///\r
	283	/// Local APIC Flags. All other bits are reserved and must be 0.\r
	284	///\r
55c11cc8	285	#define EFI_ACPI_1_0_LOCAL_APIC_ENABLED BIT0\r
568eb0cb	286	\r
1bc5d021	287	///\r
	288	/// IO APIC Structure\r
	289	///\r
568eb0cb	290	typedef struct {\r
	291	UINT8 Type;\r
	292	UINT8 Length;\r
	293	UINT8 IoApicId;\r
	294	UINT8 Reserved;\r
	295	UINT32 IoApicAddress;\r
	296	UINT32 SystemVectorBase;\r
	297	} EFI_ACPI_1_0_IO_APIC_STRUCTURE;\r
	298	\r
1bc5d021	299	///\r
	300	/// Interrupt Source Override Structure\r
	301	///\r
568eb0cb	302	typedef struct {\r
	303	UINT8 Type;\r
	304	UINT8 Length;\r
	305	UINT8 Bus;\r
	306	UINT8 Source;\r
	307	UINT32 GlobalSystemInterruptVector;\r
	308	UINT16 Flags;\r
	309	} EFI_ACPI_1_0_INTERRUPT_SOURCE_OVERRIDE_STRUCTURE;\r
	310	\r
1bc5d021	311	///\r
	312	/// Non-Maskable Interrupt Source Structure\r
	313	///\r
568eb0cb	314	typedef struct {\r
	315	UINT8 Type;\r
	316	UINT8 Length;\r
	317	UINT16 Flags;\r
	318	UINT32 GlobalSystemInterruptVector;\r
	319	} EFI_ACPI_1_0_NON_MASKABLE_INTERRUPT_SOURCE_STRUCTURE;\r
	320	\r
55c11cc8	321	//\r
	322	// Ensure proper structure formats\r
	323	//\r
	324	#pragma pack(1)\r
	325	\r
1bc5d021	326	///\r
	327	/// Local APIC NMI Structure\r
	328	///\r
568eb0cb	329	typedef struct {\r
	330	UINT8 Type;\r
	331	UINT8 Length;\r
	332	UINT8 AcpiProcessorId;\r
	333	UINT16 Flags;\r
	334	UINT8 LocalApicInti;\r
	335	} EFI_ACPI_1_0_LOCAL_APIC_NMI_STRUCTURE;\r
	336	\r
55c11cc8	337	#pragma pack()\r
55c11cc8	338	\r
1bc5d021	339	///\r
	340	/// Smart Battery Description Table (SBST)\r
	341	///\r
568eb0cb	342	typedef struct {\r
	343	EFI_ACPI_DESCRIPTION_HEADER Header;\r
	344	UINT32 WarningEnergyLevel;\r
	345	UINT32 LowEnergyLevel;\r
	346	UINT32 CriticalEnergyLevel;\r
	347	} EFI_ACPI_1_0_SMART_BATTERY_DESCRIPTION_TABLE;\r
	348	\r
	349	//\r
	350	// Known table signatures\r
	351	//\r
1bc5d021	352	\r
	353	///\r
	354	/// "RSD PTR " Root System Description Pointer\r
	355	///\r
13c31065	356	#define EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER_SIGNATURE SIGNATURE_64('R', 'S', 'D', ' ', 'P', 'T', 'R', ' ')\r
568eb0cb	357	\r
1bc5d021	358	///\r
	359	/// "APIC" Multiple APIC Description Table\r
	360	///\r
13c31065	361	#define EFI_ACPI_1_0_APIC_SIGNATURE SIGNATURE_32('A', 'P', 'I', 'C')\r
568eb0cb	362	\r
1bc5d021	363	///\r
	364	/// "DSDT" Differentiated System Description Table\r
	365	///\r
13c31065	366	#define EFI_ACPI_1_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('D', 'S', 'D', 'T')\r
568eb0cb	367	\r
1bc5d021	368	///\r
	369	/// "FACS" Firmware ACPI Control Structure\r
	370	///\r
13c31065	371	#define EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_SIGNATURE SIGNATURE_32('F', 'A', 'C', 'S')\r
568eb0cb	372	\r
1bc5d021	373	///\r
	374	/// "FACP" Fixed ACPI Description Table\r
	375	///\r
13c31065	376	#define EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('F', 'A', 'C', 'P')\r
568eb0cb	377	\r
1bc5d021	378	///\r
	379	/// "PSDT" Persistent System Description Table\r
	380	///\r
13c31065	381	#define EFI_ACPI_1_0_PERSISTENT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('P', 'S', 'D', 'T')\r
568eb0cb	382	\r
1bc5d021	383	///\r
	384	/// "RSDT" Root System Description Table\r
	385	///\r
13c31065	386	#define EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('R', 'S', 'D', 'T')\r
568eb0cb	387	\r
1bc5d021	388	///\r
	389	/// "SBST" Smart Battery Specification Table\r
	390	///\r
13c31065	391	#define EFI_ACPI_1_0_SMART_BATTERY_SPECIFICATION_TABLE_SIGNATURE SIGNATURE_32('S', 'B', 'S', 'T')\r
568eb0cb	392	\r
1bc5d021	393	///\r
	394	/// "SSDT" Secondary System Description Table\r
	395	///\r
13c31065	396	#define EFI_ACPI_1_0_SECONDARY_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('S', 'S', 'D', 'T')\r
568eb0cb	397	\r
568eb0cb	398	#endif\r