EdkModulePkg/Universal/ConPlatform/Dxe/ConPlatform.h

   1 /*++
   2
   3 Copyright (c) 2006, 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     ConPlatform.h
  15
  16 Abstract:
  17
  18 --*/
  19
  20 #ifndef CON_MANAGE_H_
  21 #define CON_MANAGE_H_
  22
  23 #define VarConsoleInpDev  L"ConInDev"
  24 #define VarConsoleInp     L"ConIn"
  25 #define VarConsoleOutDev  L"ConOutDev"
  26 #define VarConsoleOut     L"ConOut"
  27 #define VarErrorOutDev    L"ErrOutDev"
  28 #define VarErrorOut       L"ErrOut"
  29
  30 typedef enum {
  31   CHECK,
  32   APPEND,
  33   DELETE
  34 } CONPLATFORM_VAR_OPERATION;
  35
  36 EFI_STATUS
  37 ConPlatformDriverBindingSupported (
  38   IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  39   IN  EFI_HANDLE                   ControllerHandle,
  40   IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath,
  41   IN  EFI_GUID                     *ProtocolGuid
  42   );
  43
  44 EFI_STATUS
  45 EFIAPI
  46 ConPlatformTextInDriverBindingSupported (
  47   IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  48   IN  EFI_HANDLE                   Handle,
  49   IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath
  50   );
  51
  52 EFI_STATUS
  53 EFIAPI
  54 ConPlatformTextOutDriverBindingSupported (
  55   IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  56   IN  EFI_HANDLE                   Handle,
  57   IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath
  58   );
  59
  60 EFI_STATUS
  61 EFIAPI
  62 ConPlatformTextInDriverBindingStart (
  63   IN  EFI_DRIVER_BINDING_PROTOCOL   *This,
  64   IN  EFI_HANDLE                    Handle,
  65   IN  EFI_DEVICE_PATH_PROTOCOL      *RemainingDevicePath
  66   );
  67
  68 EFI_STATUS
  69 EFIAPI
  70 ConPlatformTextOutDriverBindingStart (
  71   IN  EFI_DRIVER_BINDING_PROTOCOL   *This,
  72   IN  EFI_HANDLE                    Handle,
  73   IN  EFI_DEVICE_PATH_PROTOCOL      *RemainingDevicePath
  74   );
  75
  76 EFI_STATUS
  77 EFIAPI
  78 ConPlatformTextInDriverBindingStop (
  79   IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  80   IN  EFI_HANDLE                   Handle,
  81   IN  UINTN                        NumberOfChildren,
  82   IN  EFI_HANDLE                   *ChildHandleBuffer
  83   );
  84
  85 EFI_STATUS
  86 EFIAPI
  87 ConPlatformTextOutDriverBindingStop (
  88   IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  89   IN  EFI_HANDLE                   Handle,
  90   IN  UINTN                        NumberOfChildren,
  91   IN  EFI_HANDLE                   *ChildHandleBuffer
  92   );
  93
  94 VOID
  95 ConPlatformUnInstallProtocol (
  96   IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  97   IN  EFI_HANDLE                   Handle,
  98   IN  EFI_GUID                     *ProtocolGuid
  99   );
 100
 101 VOID *
 102 ConPlatformGetVariable (
 103   IN  CHAR16              *Name
 104   );
 105
 106 EFI_STATUS
 107 ConPlatformMatchDevicePaths (
 108   IN  EFI_DEVICE_PATH_PROTOCOL  * Multi,
 109   IN  EFI_DEVICE_PATH_PROTOCOL  * Single,
 110   IN  EFI_DEVICE_PATH_PROTOCOL  **NewDevicePath OPTIONAL,
 111   IN  BOOLEAN                   Delete
 112   );
 113
 114 EFI_STATUS
 115 ConPlatformUpdateDeviceVariable (
 116   IN  CHAR16                    *VariableName,
 117   IN  EFI_DEVICE_PATH_PROTOCOL  *DevicePath,
 118   IN  CONPLATFORM_VAR_OPERATION Operation
 119   );
 120
 121 BOOLEAN
 122 IsHotPlugDevice (
 123   EFI_HANDLE    DriverBindingHandle,
 124   EFI_HANDLE    ControllerHandle
 125   );
 126
 127 #endif