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CorebootModulePkg: Remove unused PCI non-enumeration drivers

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CorebootPayloadPkg has switched to use the generic PciBus and
PciHostBridge driver form MdeModulePkg. As a result, the
non-enumeration drivers including PciBusNoEnumerationDxe and
PciRootBridgenoEnumerationDxe need to be removed.

Cc: Prince Agyeman <prince.agyeman@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Maurice Ma <maurice.ma@intel.com>
Reviewed-by: Prince Agyeman <prince.agyeman@intel.com>
This commit is contained in:
Maurice Ma
2016-05-26 11:12:46 -07:00
parent 62997d5ede
commit ee70e58bd2
32 changed files with 0 additions and 13442 deletions
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176
CorebootModulePkg/PciBusNoEnumerationDxe/PciDriverOverride.c
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@ -1,176 +0,0 @@
/*++
Copyright (c) 2005 - 2007, Intel Corporation. All rights reserved.<BR>
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:
PciDriverOverride.c
Abstract:
PCI Bus Driver
Revision History
--*/
#include "PciBus.h"
EFI_STATUS
EFIAPI
GetDriver(
IN EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL *This,
IN OUT EFI_HANDLE *DriverImageHandle
);
EFI_STATUS
InitializePciDriverOverrideInstance (
PCI_IO_DEVICE *PciIoDevice
)
/*++
Routine Description:
Initializes a PCI Driver Override Instance
Arguments:
Returns:
None
--*/
{
PciIoDevice->PciDriverOverride.GetDriver = GetDriver;
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
GetDriver (
IN EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL *This,
IN OUT EFI_HANDLE *DriverImageHandle
)
/*++
Routine Description:
Get a overriding driver image
Arguments:
Returns:
None
--*/
{
PCI_IO_DEVICE *PciIoDevice;
LIST_ENTRY *CurrentLink;
PCI_DRIVER_OVERRIDE_LIST *Node;
PciIoDevice = PCI_IO_DEVICE_FROM_PCI_DRIVER_OVERRIDE_THIS (This);
CurrentLink = PciIoDevice->OptionRomDriverList.ForwardLink;
while (CurrentLink && CurrentLink != &PciIoDevice->OptionRomDriverList) {
Node = DRIVER_OVERRIDE_FROM_LINK (CurrentLink);
if (*DriverImageHandle == NULL) {
*DriverImageHandle = Node->DriverImageHandle;
return EFI_SUCCESS;
}
if (*DriverImageHandle == Node->DriverImageHandle) {
if (CurrentLink->ForwardLink == &PciIoDevice->OptionRomDriverList ||
CurrentLink->ForwardLink == NULL) {
return EFI_NOT_FOUND;
}
//
// Get next node
//
Node = DRIVER_OVERRIDE_FROM_LINK (CurrentLink->ForwardLink);
*DriverImageHandle = Node->DriverImageHandle;
return EFI_SUCCESS;
}
CurrentLink = CurrentLink->ForwardLink;
}
return EFI_INVALID_PARAMETER;
}
EFI_STATUS
AddDriver (
IN PCI_IO_DEVICE *PciIoDevice,
IN EFI_HANDLE DriverImageHandle
)
/*++
Routine Description:
Add a overriding driver image
Arguments:
Returns:
None
--*/
{
EFI_STATUS Status;
EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
PCI_DRIVER_OVERRIDE_LIST *Node;
Status = gBS->HandleProtocol (DriverImageHandle, &gEfiLoadedImageProtocolGuid, (VOID **) &LoadedImage);
if (EFI_ERROR (Status)) {
return Status;
}
Node = AllocatePool (sizeof (PCI_DRIVER_OVERRIDE_LIST));
if (Node == NULL) {
return EFI_OUT_OF_RESOURCES;
}
Node->Signature = DRIVER_OVERRIDE_SIGNATURE;
Node->DriverImageHandle = DriverImageHandle;
InsertTailList (&PciIoDevice->OptionRomDriverList, &(Node->Link));
PciIoDevice->BusOverride = TRUE;
ImageContext.Handle = LoadedImage->ImageBase;
ImageContext.ImageRead = PeCoffLoaderImageReadFromMemory;
//
// Get information about the image
//
Status = PeCoffLoaderGetImageInfo (&ImageContext);
if (EFI_ERROR (Status)) {
return EFI_SUCCESS;
}
if (ImageContext.Machine != EFI_IMAGE_MACHINE_EBC) {
return EFI_SUCCESS;
}
return EFI_SUCCESS;
}