Vlv2TbltDevicePkg/PciPlatform/PciPlatform.h

   1 /*++
   2
   3   Copyright (c) 2004  - 2014, Intel Corporation. All rights reserved.<BR>
   4
   5   SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7
   8
   9 Module Name:
  10
  11     PciPlatform.h
  12
  13 Abstract:
  14
  15 --*/
  16 #ifndef PCI_PLATFORM_H_
  17 #define PCI_PLATFORM_H_
  18
  19
  20 #include <PiDxe.h>
  21 #include "Platform.h"
  22
  23 //
  24 // Produced Protocols
  25 //
  26 #include <Protocol/PciPlatform.h>
  27
  28 #define IGD_DID_II                     0x0BE1
  29 #define IGD_DID_0BE4                   0x0BE4
  30 #define IGD_DID_VLV_A0                 0x0F31
  31 #define OPROM_DID_OFFSET               0x46
  32
  33 typedef struct {
  34   EFI_GUID  FileName;
  35   UINTN     Segment;
  36   UINTN     Bus;
  37   UINTN     Device;
  38   UINTN     Function;
  39   UINT16    VendorId;
  40   UINT16    DeviceId;
  41   UINT8     Flag;
  42 } PCI_OPTION_ROM_TABLE;
  43
  44 EFI_STATUS
  45 EFIAPI
  46 PhaseNotify (
  47   IN  EFI_PCI_PLATFORM_PROTOCOL                     *This,
  48   IN  EFI_HANDLE                                    HostBridge,
  49   IN  EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE Phase,
  50   IN  EFI_PCI_CHIPSET_EXECUTION_PHASE               ChipsetPhase
  51   );
  52
  53
  54 EFI_STATUS
  55 EFIAPI
  56 PlatformPrepController (
  57   IN EFI_PCI_PLATFORM_PROTOCOL                      *This,
  58   IN   EFI_HANDLE                                   HostBridge,
  59   IN  EFI_HANDLE                                    RootBridge,
  60   IN  EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_PCI_ADDRESS   PciAddress,
  61   IN  EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE  Phase,
  62   IN  EFI_PCI_CHIPSET_EXECUTION_PHASE               ChipsetPhase
  63   );
  64
  65 EFI_STATUS
  66 EFIAPI
  67 GetPlatformPolicy (
  68   IN CONST EFI_PCI_PLATFORM_PROTOCOL                      *This,
  69   OUT EFI_PCI_PLATFORM_POLICY                       *PciPolicy
  70   );
  71
  72 EFI_STATUS
  73 EFIAPI
  74 GetPciRom (
  75   IN CONST EFI_PCI_PLATFORM_PROTOCOL                      *This,
  76   IN EFI_HANDLE                                     PciHandle,
  77   OUT  VOID                                         **RomImage,
  78   OUT  UINTN                                        *RomSize
  79   );
  80
  81 #endif
  82
  83