UefiPayloadPkg: Add PCI support from DuetPkg

Skip PCI enumeration, which is already handled by Coreboot, by using
PciBusNoEnumerationDxe and PciRootBridgeNoEnumerationDxe from the
deleted DuetPkg.
This commit is contained in:
Tim Crawford
2020-01-31 08:39:40 -07:00
parent 5bbb149f55
commit 331d92a8ba
37 changed files with 13079 additions and 12 deletions

View File

@@ -0,0 +1,110 @@
/*++
Copyright (c) 2005 - 2006, 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.h
Abstract:
Revision History
--*/
#ifndef _EFI_PCI_DRIVER_OVERRRIDE_H
#define _EFI_PCI_DRIVER_OVERRRIDE_H
#include "PciBus.h"
#define DRIVER_OVERRIDE_SIGNATURE SIGNATURE_32 ('d', 'r', 'o', 'v')
typedef struct {
UINT32 Signature;
LIST_ENTRY Link;
EFI_HANDLE DriverImageHandle;
} PCI_DRIVER_OVERRIDE_LIST;
#define DRIVER_OVERRIDE_FROM_LINK(a) \
CR (a, PCI_DRIVER_OVERRIDE_LIST, Link, DRIVER_OVERRIDE_SIGNATURE)
EFI_STATUS
InitializePciDriverOverrideInstance (
PCI_IO_DEVICE *PciIoDevice
)
/*++
Routine Description:
TODO: Add function description
Arguments:
PciIoDevice - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
AddDriver (
IN PCI_IO_DEVICE *PciIoDevice,
IN EFI_HANDLE DriverImageHandle
)
/*++
Routine Description:
TODO: Add function description
Arguments:
PciIoDevice - TODO: add argument description
DriverImageHandle - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
GetDriver (
IN EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL *This,
IN OUT EFI_HANDLE *DriverImageHandle
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
DriverImageHandle - TODO: add argument description
Returns:
TODO: add return values
--*/
;
#endif