## @file | |
# A simple DXE_DRIVER that causes the PCI Bus UEFI_DRIVER to allocate 64-bit | |
# MMIO BARs above 4 GB, regardless of option ROM availability (as long as a CSM | |
# is not present), conserving 32-bit MMIO aperture for 32-bit BARs. | |
# | |
# Copyright (C) 2016, Red Hat, Inc. | |
# | |
# 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. | |
## | |
[Defines] | |
INF_VERSION = 0x00010005 | |
BASE_NAME = IncompatiblePciDeviceSupportDxe | |
FILE_GUID = F6697AC4-A776-4EE1-B643-1FEFF2B615BB | |
MODULE_TYPE = DXE_DRIVER | |
VERSION_STRING = 1.0 | |
ENTRY_POINT = DriverInitialize | |
[Sources] | |
IncompatiblePciDeviceSupport.c | |
[Packages] | |
IntelFrameworkPkg/IntelFrameworkPkg.dec | |
MdeModulePkg/MdeModulePkg.dec | |
MdePkg/MdePkg.dec | |
OvmfPkg/OvmfPkg.dec | |
[LibraryClasses] | |
DebugLib | |
MemoryAllocationLib | |
PcdLib | |
UefiBootServicesTableLib | |
UefiDriverEntryPoint | |
[Protocols] | |
gEfiIncompatiblePciDeviceSupportProtocolGuid ## SOMETIMES_PRODUCES | |
gEfiLegacyBiosProtocolGuid ## NOTIFY | |
[Pcd] | |
gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration ## CONSUMES | |
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size ## CONSUMES | |
[Depex] | |
TRUE |