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Diffstat (limited to 'EDK/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h')
-rw-r--r-- | EDK/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/EDK/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h b/EDK/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h new file mode 100644 index 0000000..14fe2c4 --- /dev/null +++ b/EDK/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h @@ -0,0 +1,123 @@ +/*++ + +Copyright (c) 2007, Intel Corporation +All rights reserved. This program and the accompanying materials +are licensed and made available under the terms and conditions of the BSD License +which accompanies this distribution. The full text of the license may be found at +http://opensource.org/licenses/bsd-license.php + +THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +Module Name: + + AlertStandardFormatTable.h + +Abstract: + + ACPI Alert Standard Format Description Table ASF! as described + in the ASF2.0 Specification + +--*/ + +#ifndef _ALERT_STANDARD_FORMAT_TABLE_H +#define _ALERT_STANDARD_FORMAT_TABLE_H + +#include "Acpi2_0.h" + +// +// Ensure proper structure formats +// +#pragma pack (1) + +// +// Information Record header that appears at the beginning of each record +// +typedef struct { + UINT8 Type; + UINT8 Reserved; + UINT16 RecordLength; +} EFI_ACPI_ASF_RECORD_HEADER; + +// +// This structure contains information that identifies the system type +// and configuration +// +typedef struct { + EFI_ACPI_ASF_RECORD_HEADER RecordHeader; + UINT8 MinWatchDogResetValue; + UINT8 MinPollingInterval; + UINT16 SystemID; + UINT32 IANAManufactureID; + UINT8 FeatureFlags; + UINT8 Reserved[3]; +} EFI_ACPI_ASF_INFO; + +// +// Alert sensors definition +// +#define ASF_ALRT_SENSOR_ARRAY_LENGTH 36 + +typedef struct { + EFI_ACPI_ASF_RECORD_HEADER RecordHeader; + UINT8 AssertionEventBitMask; + UINT8 DeassertionEventBitMask; + UINT8 NumberOfAlerts; + UINT8 ArrayElementLength; + UINT8 DeviceArray[ASF_ALRT_SENSOR_ARRAY_LENGTH]; +} EFI_ACPI_ASF_ALRT; + +// +// Alert Remote Control System Actions +// +#define ASF_RCTL_DEVICES_ARRAY_LENGTH 16 +typedef struct { + EFI_ACPI_ASF_RECORD_HEADER RecordHeader; + UINT8 NumberOfControls; + UINT8 ArrayElementLength; + UINT16 RctlReserved; + UINT8 ControlArray[ASF_RCTL_DEVICES_ARRAY_LENGTH]; +} EFI_ACPI_ASF_RCTL; + +// +// Remote Control Capabilities +// +typedef struct { + EFI_ACPI_ASF_RECORD_HEADER RecordHeader; + UINT8 RemoteControlCapabilities[7]; + UINT8 RMCPCompletionCode; + UINT32 RMCPIANA; + UINT8 RMCPSpecialCommand; + UINT8 RMCPSpecialCommandParameter[2]; + UINT8 RMCPBootOptions[2]; + UINT8 RMCPOEMParameters[2]; +} EFI_ACPI_ASF_RMCP; + +// +// SMBus Devices with fixed addresses +// +#define ASF_ADDR_DEVICE_ARRAY_LENGTH 16 +typedef struct { + EFI_ACPI_ASF_RECORD_HEADER RecordHeader; + UINT8 SEEPROMAddress; + UINT8 NumberOfDevices; + UINT8 FixedSmbusAddresses[ASF_ADDR_DEVICE_ARRAY_LENGTH]; +} EFI_ACPI_ASF_ADDR; + +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + EFI_ACPI_ASF_INFO AsfInfo; + EFI_ACPI_ASF_ALRT AsfAlert; + EFI_ACPI_ASF_RCTL AsfRctl; + EFI_ACPI_ASF_RMCP AsfRmcp; + EFI_ACPI_ASF_ADDR AsfAddr; +} EFI_ACPI_1_0_ASF_DESCRIPTION_TABLE; + +// +// "ASF!" ASF Description Table Signature +// +#define EFI_ACPI_1_0_ASF_DESCRIPTION_TABLE_SIGNATURE 0x21465341 + +#pragma pack () + +#endif // _ALERT_STANDARD_FORMAT_TABLE_H |