diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h b/EdkCompatibilityPkg/Foundation/Include/IndustryStandard/AlertStandardFormatTable.h new file mode 100644 index 0000000000..f750a63b40 --- /dev/null +++ b/EdkCompatibilityPkg/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
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