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ArmVirtPkg/BaseCachingPciExpressLib: depend on PciPcdProducerLib 

Make BaseCachingPciExpressLib depend on PciPcdProducerLib, so that we
have a chance to populate PcdPciExpressBaseAddress based on the contents
of the device tree.

Also update the platforms under ArmVirtPkg that support PCI to use the
special MAX_UINT64 value as the build time default for
PcdPciExpressBaseAddress.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Ard Biesheuvel 2016-04-08 11:45:00 +02:00
parent 33ac45661a
commit a06d0bb58e
3 changed files with 12 additions and 2 deletions
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6
ArmVirtPkg/ArmVirtQemu.dsc
View File

@ -66,6 +66,7 @@
!if $(SECURE_BOOT_ENABLE) == TRUE
FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
!endif
PciPcdProducerLib|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
[LibraryClasses.common.UEFI_DRIVER]
UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
@ -219,7 +220,10 @@
gArmPlatformTokenSpaceGuid.PcdPciIoTranslation|0x0
gArmPlatformTokenSpaceGuid.PcdPciMmio32Base|0x0
gArmPlatformTokenSpaceGuid.PcdPciMmio32Size|0x0
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0x0
# set PcdPciExpressBaseAddress to MAX_UINT64, which signifies that this
# PCD and PcdPciDisableBusEnumeration above have not been assigned yet
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0xFFFFFFFFFFFFFFFF
#
# Set video resolution for boot options and for text setup.

6
ArmVirtPkg/ArmVirtQemuKernel.dsc
View File

@ -65,6 +65,7 @@
!if $(SECURE_BOOT_ENABLE) == TRUE
FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
!endif
PciPcdProducerLib|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
[LibraryClasses.common.UEFI_DRIVER]
UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
@ -204,7 +205,10 @@
gArmPlatformTokenSpaceGuid.PcdPciIoTranslation|0x0
gArmPlatformTokenSpaceGuid.PcdPciMmio32Base|0x0
gArmPlatformTokenSpaceGuid.PcdPciMmio32Size|0x0
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0x0
# set PcdPciExpressBaseAddress to MAX_UINT64, which signifies that this
# PCD and PcdPciDisableBusEnumeration above have not been assigned yet
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0xFFFFFFFFFFFFFFFF
#
# Set video resolution for boot options and for text setup.

2
ArmVirtPkg/Library/BaseCachingPciExpressLib/BaseCachingPciExpressLib.inf
View File

@ -33,6 +33,7 @@
PciExpressLib.c
[Packages]
ArmVirtPkg/ArmVirtPkg.dec
MdePkg/MdePkg.dec
[LibraryClasses]
@ -40,6 +41,7 @@
PcdLib
DebugLib
IoLib
PciPcdProducerLib
[Pcd]
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress ## CONSUMES