/*++ | |
Copyright (c) 2006, Intel Corporation | |
All rights reserved. This program and the accompanying materials | |
are licensed and made available under the terms and conditions of the BSD License | |
which accompanies this distribution. The full text of the license may be found at | |
http://opensource.org/licenses/bsd-license.php | |
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
Module Name: | |
PciDeviceSupport.h | |
Abstract: | |
Revision History | |
--*/ | |
#ifndef _EFI_PCI_DEVICE_SUPPORT_H | |
#define _EFI_PCI_DEVICE_SUPPORT_H | |
EFI_STATUS | |
InitializePciDevicePool ( | |
VOID | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
None | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
InsertRootBridge ( | |
PCI_IO_DEVICE *RootBridge | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridge - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
InsertPciDevice ( | |
PCI_IO_DEVICE *Bridge, | |
PCI_IO_DEVICE *PciDeviceNode | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Bridge - TODO: add argument description | |
PciDeviceNode - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
DestroyRootBridge ( | |
IN PCI_IO_DEVICE *RootBridge | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridge - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
DestroyPciDeviceTree ( | |
IN PCI_IO_DEVICE *Bridge | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Bridge - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
DestroyRootBridgeByHandle ( | |
EFI_HANDLE Controller | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Controller - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
RegisterPciDevice ( | |
IN EFI_HANDLE Controller, | |
IN PCI_IO_DEVICE *PciIoDevice, | |
OUT EFI_HANDLE *Handle OPTIONAL | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Controller - TODO: add argument description | |
PciIoDevice - TODO: add argument description | |
Handle - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
RemoveAllPciDeviceOnBridge ( | |
EFI_HANDLE RootBridgeHandle, | |
PCI_IO_DEVICE *Bridge | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridgeHandle - TODO: add argument description | |
Bridge - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
DeRegisterPciDevice ( | |
IN EFI_HANDLE Controller, | |
IN EFI_HANDLE Handle | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Controller - TODO: add argument description | |
Handle - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
StartPciDevicesOnBridge ( | |
IN EFI_HANDLE Controller, | |
IN PCI_IO_DEVICE *RootBridge, | |
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath, | |
IN OUT UINT8 *NumberOfChildren, | |
IN OUT EFI_HANDLE *ChildHandleBuffer | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Controller - TODO: add argument description | |
RootBridge - TODO: add argument description | |
RemainingDevicePath - TODO: add argument description | |
NumberOfChildren - TODO: add argument description | |
ChildHandleBuffer - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
StartPciDevices ( | |
IN EFI_HANDLE Controller, | |
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Controller - TODO: add argument description | |
RemainingDevicePath - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
PCI_IO_DEVICE * | |
CreateRootBridge ( | |
IN EFI_HANDLE RootBridgeHandle | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridgeHandle - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
PCI_IO_DEVICE * | |
GetRootBridgeByHandle ( | |
EFI_HANDLE RootBridgeHandle | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridgeHandle - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
BOOLEAN | |
RootBridgeExisted ( | |
IN EFI_HANDLE RootBridgeHandle | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridgeHandle - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
BOOLEAN | |
PciDeviceExisted ( | |
IN PCI_IO_DEVICE *Bridge, | |
IN PCI_IO_DEVICE *PciIoDevice | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
Bridge - TODO: add argument description | |
PciIoDevice - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
PCI_IO_DEVICE * | |
ActiveVGADeviceOnTheSameSegment ( | |
IN PCI_IO_DEVICE *VgaDevice | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
VgaDevice - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
PCI_IO_DEVICE * | |
ActiveVGADeviceOnTheRootBridge ( | |
IN PCI_IO_DEVICE *RootBridge | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridge - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
GetHpcPciAddress ( | |
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRootBridgeIo, | |
IN EFI_DEVICE_PATH_PROTOCOL *HpcDevicePath, | |
OUT UINT64 *PciAddress | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
PciRootBridgeIo - TODO: add argument description | |
HpcDevicePath - TODO: add argument description | |
PciAddress - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
GetHpcPciAddressFromRootBridge ( | |
IN PCI_IO_DEVICE *RootBridge, | |
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath, | |
OUT UINT64 *PciAddress | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
RootBridge - TODO: add argument description | |
RemainingDevicePath - TODO: add argument description | |
PciAddress - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
EFI_STATUS | |
FreePciDevice ( | |
IN PCI_IO_DEVICE *PciIoDevice | |
) | |
/*++ | |
Routine Description: | |
TODO: Add function description | |
Arguments: | |
PciIoDevice - TODO: add argument description | |
Returns: | |
TODO: add return values | |
--*/ | |
; | |
#endif |