EdkModulePkg/Bus/Pci/PciBus/Dxe/PciLib.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   PciLib.h
  15
  16 Abstract:
  17
  18   PCI Bus Driver Lib header file
  19   It abstracts some functions that can be different
  20   between light PCI bus driver and full PCI bus driver
  21
  22 Revision History
  23
  24 --*/
  25
  26 #ifndef _EFI_PCI_LIB_H
  27 #define _EFI_PCI_LIB_H
  28
  29 VOID
  30 InstallHotPlugRequestProtocol (
  31   IN  EFI_STATUS                    *Status
  32   )
  33 /*++
  34
  35 Routine Description:
  36
  37   TODO: Add function description
  38
  39 Arguments:
  40
  41   Status  - TODO: add argument description
  42
  43 Returns:
  44
  45   TODO: add return values
  46
  47 --*/
  48 ;
  49
  50 VOID
  51 InstallPciHotplugGuid (
  52   IN  PCI_IO_DEVICE                  *PciIoDevice
  53   )
  54 /*++
  55
  56 Routine Description:
  57
  58   TODO: Add function description
  59
  60 Arguments:
  61
  62   PciIoDevice - TODO: add argument description
  63
  64 Returns:
  65
  66   TODO: add return values
  67
  68 --*/
  69 ;
  70
  71 VOID
  72 UninstallPciHotplugGuid (
  73   IN  PCI_IO_DEVICE                  *PciIoDevice
  74   )
  75 /*++
  76
  77 Routine Description:
  78
  79   TODO: Add function description
  80
  81 Arguments:
  82
  83   PciIoDevice - TODO: add argument description
  84
  85 Returns:
  86
  87   TODO: add return values
  88
  89 --*/
  90 ;
  91
  92 VOID
  93 GetBackPcCardBar (
  94   IN  PCI_IO_DEVICE                  *PciIoDevice
  95   )
  96 /*++
  97
  98 Routine Description:
  99
 100   TODO: Add function description
 101
 102 Arguments:
 103
 104   PciIoDevice - TODO: add argument description
 105
 106 Returns:
 107
 108   TODO: add return values
 109
 110 --*/
 111 ;
 112
 113 EFI_STATUS
 114 RemoveRejectedPciDevices (
 115   EFI_HANDLE        RootBridgeHandle,
 116   IN PCI_IO_DEVICE  *Bridge
 117   )
 118 /*++
 119
 120 Routine Description:
 121
 122   TODO: Add function description
 123
 124 Arguments:
 125
 126   RootBridgeHandle  - TODO: add argument description
 127   Bridge            - TODO: add argument description
 128
 129 Returns:
 130
 131   TODO: add return values
 132
 133 --*/
 134 ;
 135
 136 EFI_STATUS
 137 PciHostBridgeResourceAllocator (
 138   IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc
 139   )
 140 /*++
 141
 142 Routine Description:
 143
 144   TODO: Add function description
 145
 146 Arguments:
 147
 148   PciResAlloc - TODO: add argument description
 149
 150 Returns:
 151
 152   TODO: add return values
 153
 154 --*/
 155 ;
 156
 157 EFI_STATUS
 158 PciScanBus (
 159   IN PCI_IO_DEVICE                      *Bridge,
 160   IN UINT8                              StartBusNumber,
 161   OUT UINT8                             *SubBusNumber,
 162   OUT UINT8                             *PaddedBusRange
 163   )
 164 /*++
 165
 166 Routine Description:
 167
 168   TODO: Add function description
 169
 170 Arguments:
 171
 172   Bridge          - TODO: add argument description
 173   StartBusNumber  - TODO: add argument description
 174   SubBusNumber    - TODO: add argument description
 175   PaddedBusRange  - TODO: add argument description
 176
 177 Returns:
 178
 179   TODO: add return values
 180
 181 --*/
 182 ;
 183
 184 EFI_STATUS
 185 PciRootBridgeP2CProcess (
 186   IN PCI_IO_DEVICE *Bridge
 187   )
 188 /*++
 189
 190 Routine Description:
 191
 192   TODO: Add function description
 193
 194 Arguments:
 195
 196   Bridge  - TODO: add argument description
 197
 198 Returns:
 199
 200   TODO: add return values
 201
 202 --*/
 203 ;
 204
 205 EFI_STATUS
 206 PciHostBridgeP2CProcess (
 207   IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc
 208   )
 209 /*++
 210
 211 Routine Description:
 212
 213   TODO: Add function description
 214
 215 Arguments:
 216
 217   PciResAlloc - TODO: add argument description
 218
 219 Returns:
 220
 221   TODO: add return values
 222
 223 --*/
 224 ;
 225
 226 EFI_STATUS
 227 PciHostBridgeEnumerator (
 228   EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL  *PciResAlloc
 229   )
 230 /*++
 231
 232 Routine Description:
 233
 234   TODO: Add function description
 235
 236 Arguments:
 237
 238   PciResAlloc - TODO: add argument description
 239
 240 Returns:
 241
 242   TODO: add return values
 243
 244 --*/
 245 ;
 246
 247 #endif