Removed extra typedefs on structures to remove error with gcc compiler.

[mirror_edk2.git] / EdkCompatibilityPkg / Foundation / Efi / Protocol / DriverBinding / DriverBinding.h

/*++\r
\r
Copyright (c) 2004, Intel Corporation                                                         \r
All rights reserved. This program and the accompanying materials                          \r
are licensed and made available under the terms and conditions of the BSD License         \r
which accompanies this distribution.  The full text of the license may be found at        \r
http://opensource.org/licenses/bsd-license.php                                            \r
                                                                                          \r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
\r
Module Name:\r
\r
    DriverBinding.h\r
    \r
Abstract:\r
\r
    EFI ControllerHandle Driver Protocol\r
\r
Revision History\r
\r
--*/\r
\r
#ifndef _EFI_DRIVER_BINDING_H_\r
#define _EFI_DRIVER_BINDING_H_\r
\r
//\r
// Global ID for the ControllerHandle Driver Protocol\r
//\r
#define EFI_DRIVER_BINDING_PROTOCOL_GUID \\r
  { \\r
    0x18a031ab, 0xb443, 0x4d1a, 0xa5, 0xc0, 0xc, 0x9, 0x26, 0x1e, 0x9f, 0x71 \\r
  }\r
\r
EFI_FORWARD_DECLARATION (EFI_DRIVER_BINDING_PROTOCOL);\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_DRIVER_BINDING_SUPPORTED) (\r
  IN EFI_DRIVER_BINDING_PROTOCOL            * This,\r
  IN EFI_HANDLE                             ControllerHandle,\r
  IN EFI_DEVICE_PATH_PROTOCOL               * RemainingDevicePath OPTIONAL\r
  )\r
/*++\r
\r
  Routine Description:\r
    Test to see if this driver supports ControllerHandle. \r
\r
  Arguments:\r
    This                - Protocol instance pointer.\r
    ControllerHandle    - Handle of device to test\r
    RemainingDevicePath - Optional parameter use to pick a specific child \r
                          device to start.\r
\r
  Returns:\r
    EFI_SUCCESS         - This driver supports this device\r
    EFI_ALREADY_STARTED - This driver is already running on this device\r
    other               - This driver does not support this device\r
\r
--*/\r
;\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_DRIVER_BINDING_START) (\r
  IN EFI_DRIVER_BINDING_PROTOCOL            * This,\r
  IN EFI_HANDLE                             ControllerHandle,\r
  IN EFI_DEVICE_PATH_PROTOCOL               * RemainingDevicePath OPTIONAL\r
  )\r
/*++\r
\r
  Routine Description:\r
    Start this driver on ControllerHandle.\r
\r
  Arguments:\r
    This                - Protocol instance pointer.\r
    ControllerHandle    - Handle of device to bind driver to\r
    RemainingDevicePath - Optional parameter use to pick a specific child \r
                          device to start.\r
\r
  Returns:\r
    EFI_SUCCESS         - This driver is added to ControllerHandle\r
    EFI_ALREADY_STARTED - This driver is already running on ControllerHandle\r
    other               - This driver does not support this device\r
\r
--*/\r
;\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_DRIVER_BINDING_STOP) (\r
  IN EFI_DRIVER_BINDING_PROTOCOL            * This,\r
  IN  EFI_HANDLE                            ControllerHandle,\r
  IN  UINTN                                 NumberOfChildren,\r
  IN  EFI_HANDLE                            * ChildHandleBuffer\r
  )\r
/*++\r
\r
  Routine Description:\r
    Stop this driver on ControllerHandle.\r
\r
  Arguments:\r
    This              - Protocol instance pointer.\r
    ControllerHandle  - Handle of device to stop driver on \r
    NumberOfChildren  - Number of Handles in ChildHandleBuffer. If number of \r
                        children is zero stop the entire bus driver.\r
    ChildHandleBuffer - List of Child Handles to Stop.\r
\r
  Returns:\r
    EFI_SUCCESS         - This driver is removed ControllerHandle\r
    other               - This driver was not removed from this device\r
\r
--*/\r
;\r
\r
//\r
// Interface structure for the ControllerHandle Driver Protocol\r
//\r
struct _EFI_DRIVER_BINDING_PROTOCOL {\r
  EFI_DRIVER_BINDING_SUPPORTED  Supported;\r
  EFI_DRIVER_BINDING_START      Start;\r
  EFI_DRIVER_BINDING_STOP       Stop;\r
  UINT32                        Version;\r
  EFI_HANDLE                    ImageHandle;\r
  EFI_HANDLE                    DriverBindingHandle;\r
};\r
\r
extern EFI_GUID gEfiDriverBindingProtocolGuid;\r
\r
#endif\r