EdkCompatibilityPkg/Foundation/Protocol/PciHotPlugRequest/PciHotPlugRequest.h

   1 /*++
   2
   3 Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
   4 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   PciHotPlugRequest.h
  15
  16 Abstract:
  17
  18
  19
  20 --*/
  21
  22 #ifndef _PCI_HOTPLUG_REQUEST_H_
  23 #define _PCI_HOTPLUG_REQUEST_H_
  24
  25 #define EFI_PCI_HOTPLUG_REQUEST_PROTOCOL_GUID \
  26 {0x19cb87ab,0x2cb9,0x4665,{0x83,0x60,0xdd,0xcf,0x60,0x54,0xf7,0x9d}}
  27
  28 typedef enum {
  29   EfiPciHotPlugRequestAdd,
  30   EfiPciHotplugRequestRemove
  31 } EFI_PCI_HOTPLUG_OPERATION;
  32
  33 EFI_FORWARD_DECLARATION (EFI_PCI_HOTPLUG_REQUEST_PROTOCOL);
  34
  35 typedef
  36 EFI_STATUS
  37 (EFIAPI *EFI_PCI_HOTPLUG_REQUEST_NOTIFY) (
  38  IN EFI_PCI_HOTPLUG_REQUEST_PROTOCOL *This,
  39  IN EFI_PCI_HOTPLUG_OPERATION        Operation,
  40  IN EFI_HANDLE                       Controller,
  41  IN EFI_DEVICE_PATH_PROTOCOL         *RemainingDevicePath OPTIONAL,
  42  IN OUT UINT8                        *NumberOfChildren,
  43  IN OUT EFI_HANDLE                   *ChildHandleBuffer
  44 );
  45
  46
  47
  48 struct _EFI_PCI_HOTPLUG_REQUEST_PROTOCOL {
  49   EFI_PCI_HOTPLUG_REQUEST_NOTIFY     Notify;
  50 };
  51
  52
  53 extern EFI_GUID gEfiPciHotPlugRequestProtocolGuid;
  54
  55 #endif