EdkCompatibilityPkg/Foundation/Include/IndustryStandard/ServerProcessorManagementInterfaceTable.h

   1 /*++
   2
   3 Copyright (c) 2007, Intel Corporation
   4 All rights reserved. This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 Module Name:
  13
  14   ServerProcessorManagementInterfaceTable.h
  15
  16 Abstract:
  17
  18   ACPI Server Processor Management Interface Table SPMI as described
  19   in the IPMI2.0 Specification Revistion 1.5
  20
  21 --*/
  22
  23 #ifndef _SERVER_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_H_
  24 #define _SERVER_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_H_
  25
  26 #include "Acpi2_0.h"
  27
  28 //
  29 // Ensure proper structure formats
  30 //
  31 #pragma pack (1)
  32
  33 //
  34 // Server Processor Management Interface Table definition.
  35 //
  36 typedef struct {
  37   EFI_ACPI_DESCRIPTION_HEADER            Header;
  38   UINT8                                  Reserved_36;
  39   UINT8                                  InterfaceType;
  40   UINT16                                 SpecificationRevision;
  41   UINT8                                  InterruptType;
  42   UINT8                                  GPE;
  43   UINT8                                  Reserved_42;
  44   UINT8                                  PCIDeviceFlag;
  45   UINT32                                 GlobalSystemInterrupt;
  46   EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;
  47   UINT8                                  PCISegmentGroup_UID1;
  48   UINT8                                  PCIBusNumber_UID2;
  49   UINT8                                  PCIDeviceNumber_UID3;
  50   UINT8                                  PCIFunctionNumber_UID4;
  51 } EFI_ACPI_SERVER_PROCESSOR_MANAGEMENT_INTERFACE_DESCRIPTION_TABLE;
  52
  53 #pragma pack ()
  54
  55 //
  56 // SPMI Revision
  57 //
  58 #define EFI_ACPI_SERVER_PROCESSOR_MANAGEMENT_INTERFACE_TABLE_REVISION  0x05
  59
  60 //
  61 // Interface Type
  62 //
  63 #define EFI_ACPI_SPMI_INTERFACE_TYPE_RESERVED   0
  64 #define EFI_ACPI_SPMI_INTERFACE_TYPE_KCS        1
  65 #define EFI_ACPI_SPMI_INTERFACE_TYPE_SMIC       2
  66 #define EFI_ACPI_SPMI_INTERFACE_TYPE_BT         3
  67 #define EFI_ACPI_SPMI_INTERFACE_TYPE_SSIF       4
  68
  69 //
  70 // SPMI Specfication Revision
  71 //
  72 #define EFI_ACPI_SPMI_SPECIFICATION_REVISION  0x0150
  73
  74 //
  75 // SPMI Interrupt Type
  76 //
  77 #define EFI_ACPI_SPMI_INTERRUPT_TYPE_SCI     0x1
  78 #define EFI_ACPI_SPMI_INTERRUPT_TYPE_IOAPIC  0x2
  79
  80 #endif