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ad7f6bc2e1163125cdb26f6b0e6695554028626a
system76-edk2/ArmVirtPkg/ArmVirtXen.dsc
Star Zeng ad7f6bc2e1 ArmVirtPkg: Use SerialDxe in MdeModulePkg instead of EmbeddedPkg 
Beyond just changing the directly related lines in the FDF and DSC files,
we have to adapt the EarlyFdtPL011SerialPortLib and FdtPL011SerialPortLib
instances as well, in the same patch. This is because the EmbeddedPkg
driver expects the SerialPortSetAttributes(),
SerialPortSetControl() and SerialPortGetControl() functions from
SerialPortExtLib, while the MdeModulePkg driver expects them from
SerialPortLib itself.

We cannot implement these functions in ArmVirtPkg's SerialPortLib
instances *before* flipping the driver, because it would cause double
function definitions in the EmbeddedPkg driver. We also can't implement
the functions *after* flipping the driver, because it would cause
unresolved function references in the MdeModulePkg driver. Therefore
we have to implement the functions simultaneously with the driver
replacement.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18973 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26 08:52:12 +00:00

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#
# Copyright (c) 2011-2015, ARM Limited. All rights reserved.
# Copyright (c) 2014, Linaro Limited. All rights reserved.
# Copyright (c) 2015, 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.
#
#
################################################################################
#
# Defines Section - statements that will be processed to create a Makefile.
#
################################################################################
[Defines]
PLATFORM_NAME = ArmVirtXen
PLATFORM_GUID = d1c43be3-3373-4a06-86fb-d1cb3083a207
PLATFORM_VERSION = 0.1
DSC_SPECIFICATION = 0x00010005
OUTPUT_DIRECTORY = Build/ArmVirtXen-$(ARCH)
SUPPORTED_ARCHITECTURES = AARCH64
BUILD_TARGETS = DEBUG|RELEASE
SKUID_IDENTIFIER = DEFAULT
FLASH_DEFINITION = ArmVirtPkg/ArmVirtXen.fdf
!include ArmVirtPkg/ArmVirt.dsc.inc
[LibraryClasses]
SerialPortLib|OvmfPkg/Library/XenConsoleSerialPortLib/XenConsoleSerialPortLib.inf
RealTimeClockLib|ArmVirtPkg/Library/XenRealTimeClockLib/XenRealTimeClockLib.inf
XenHypercallLib|OvmfPkg/Library/XenHypercallLib/XenHypercallLib.inf
[LibraryClasses.AARCH64]
ArmLib|ArmPkg/Library/ArmLib/AArch64/AArch64Lib.inf
ArmCpuLib|ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.inf
[LibraryClasses.ARM]
ArmLib|ArmPkg/Library/ArmLib/ArmV7/ArmV7Lib.inf
ArmCpuLib|ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.inf
[LibraryClasses.common]
# Virtio Support
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
VirtioMmioDeviceLib|OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceLib.inf
ArmPlatformLib|ArmVirtPkg/Library/ArmXenRelocatablePlatformLib/ArmXenRelocatablePlatformLib.inf
ArmPlatformSysConfigLib|ArmPlatformPkg/Library/ArmPlatformSysConfigLibNull/ArmPlatformSysConfigLibNull.inf
TimerLib|ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf
PlatformBdsLib|ArmPlatformPkg/Library/PlatformIntelBdsLib/PlatformIntelBdsLib.inf
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
BdsLib|ArmPkg/Library/BdsLib/BdsLib.inf
[LibraryClasses.common.UEFI_DRIVER]
UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[LibraryClasses.AARCH64.SEC]
ArmLib|ArmPkg/Library/ArmLib/AArch64/AArch64LibSec.inf
[LibraryClasses.ARM.SEC]
ArmLib|ArmPkg/Library/ArmLib/ArmV7/ArmV7LibSec.inf
[BuildOptions]
RVCT:*_*_ARM_PLATFORM_FLAGS == --cpu Cortex-A15 -I$(WORKSPACE)/ArmVirtPkg/Include
GCC:*_*_ARM_PLATFORM_FLAGS == -mcpu=cortex-a15 -I$(WORKSPACE)/ArmVirtPkg/Include
GCC:*_*_AARCH64_PLATFORM_FLAGS == -I$(WORKSPACE)/ArmVirtPkg/Include
################################################################################
#
# Pcd Section - list of all EDK II PCD Entries defined by this Platform
#
################################################################################
[PcdsFixedAtBuild.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString|L"$(FIRMWARE_VER)"
gArmPlatformTokenSpaceGuid.PcdCoreCount|1
!if $(ARCH) == AARCH64
gArmTokenSpaceGuid.PcdVFPEnabled|1
!endif
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0x4000
# Size of the region used by UEFI in permanent memory (Reserved 64MB)
gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x04000000
#
# ARM Virtual Architectural Timer
#
gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE
gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdShellFile|{ 0x83, 0xA5, 0x04, 0x7C, 0x3E, 0x9E, 0x1C, 0x4F, 0xAD, 0x65, 0xE0, 0x52, 0x68, 0xD0, 0xB4, 0xD1 }
[PcdsPatchableInModule.common]
#
# This will be overridden in the code
#
gArmTokenSpaceGuid.PcdSystemMemoryBase|0x0
gArmTokenSpaceGuid.PcdSystemMemorySize|0x0
gArmVirtTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress|0x0
gArmTokenSpaceGuid.PcdFdBaseAddress|0x0
gArmTokenSpaceGuid.PcdFvBaseAddress|0x0
[PcdsDynamicDefault.common]
## If TRUE, OvmfPkg/AcpiPlatformDxe will not wait for PCI
# enumeration to complete before installing ACPI tables.
gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration|TRUE
gArmTokenSpaceGuid.PcdArmArchTimerSecIntrNum|0x0
gArmTokenSpaceGuid.PcdArmArchTimerIntrNum|0x0
gArmTokenSpaceGuid.PcdArmArchTimerVirtIntrNum|0x0
gArmTokenSpaceGuid.PcdArmArchTimerHypIntrNum|0x0
#
# ARM General Interrupt Controller
#
gArmTokenSpaceGuid.PcdGicDistributorBase|0x0
gArmTokenSpaceGuid.PcdGicRedistributorsBase|0x0
gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase|0x0
gArmVirtTokenSpaceGuid.PcdArmGicRevision|0x0
## PL031 RealTimeClock
gArmPlatformTokenSpaceGuid.PcdPL031RtcBase|0x0
gArmPlatformTokenSpaceGuid.PcdPciBusMin|0x0
gArmPlatformTokenSpaceGuid.PcdPciBusMax|0x0
gArmPlatformTokenSpaceGuid.PcdPciIoBase|0x0
gArmPlatformTokenSpaceGuid.PcdPciIoSize|0x0
gArmPlatformTokenSpaceGuid.PcdPciIoTranslation|0x0
gArmPlatformTokenSpaceGuid.PcdPciMmio32Base|0x0
gArmPlatformTokenSpaceGuid.PcdPciMmio32Size|0x0
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0x0
gArmVirtTokenSpaceGuid.PcdFwCfgSelectorAddress|0x0
gArmVirtTokenSpaceGuid.PcdFwCfgDataAddress|0x0
gArmVirtTokenSpaceGuid.PcdFwCfgDmaAddress|0x0
gArmVirtTokenSpaceGuid.PcdArmPsciMethod|0
gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|3
################################################################################
#
# Components Section - list of all EDK II Modules needed by this Platform
#
################################################################################
[Components.common]
#
# PEI Phase modules
#
ArmVirtPkg/PrePi/ArmVirtPrePiUniCoreRelocatable.inf {
<LibraryClasses>
ExtractGuidedSectionLib|EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf
LzmaDecompressLib|MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDecompressLib.inf
PrePiLib|EmbeddedPkg/Library/PrePiLib/PrePiLib.inf
HobLib|EmbeddedPkg/Library/PrePiHobLib/PrePiHobLib.inf
PrePiHobListPointerLib|ArmPlatformPkg/Library/PrePiHobListPointerLib/PrePiHobListPointerLib.inf
ArmLib|ArmPkg/Library/ArmLib/AArch64/AArch64LibPrePi.inf
MemoryAllocationLib|EmbeddedPkg/Library/PrePiMemoryAllocationLib/PrePiMemoryAllocationLib.inf
ArmPlatformGlobalVariableLib|ArmPlatformPkg/Library/ArmPlatformGlobalVariableLib/PrePi/PrePiArmPlatformGlobalVariableLib.inf
SerialPortLib|OvmfPkg/Library/XenConsoleSerialPortLib/XenConsoleSerialPortLib.inf
}
#
# DXE
#
MdeModulePkg/Core/Dxe/DxeMain.inf {
<LibraryClasses>
NULL|MdeModulePkg/Library/DxeCrc32GuidedSectionExtractLib/DxeCrc32GuidedSectionExtractLib.inf
}
MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
#
# Architectural Protocols
#
ArmPkg/Drivers/CpuDxe/CpuDxe.inf
MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariableRuntimeDxe.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
EmbeddedPkg/ResetRuntimeDxe/ResetRuntimeDxe.inf
EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
EmbeddedPkg/MetronomeDxe/MetronomeDxe.inf
MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf
MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf
MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf
ArmPkg/Drivers/ArmGic/ArmGicDxe.inf
ArmPkg/Drivers/TimerDxe/TimerDxe.inf
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
#
# Platform Driver
#
ArmVirtPkg/VirtFdtDxe/VirtFdtDxe.inf
#
# FAT filesystem + GPT/MBR partitioning
#
MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf
#
# Bds
#
MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf
OvmfPkg/XenBusDxe/XenBusDxe.inf
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
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