Files
system76-edk2/ArmVirtPkg/ArmVirtQemuKernel.dsc
Ard Biesheuvel 87ee6390cb ArmVirtPkg ARM: make relocatable PrePi users build with CLANG35
The clang developers have made a backward incompatible change to the
command line arguments, and have replaced '-mllvm -arm-use-movt=0'
with '-mno-movt'. This does not matter for most ARM platforms, and
therefore it has been removed from the default CLANG35/ARM CC flags
in patch 1c63516075 ("BaseTools CLANG35: drop problematic use-movt
and save-temps options"), but as it turns out, the relocatable PrePi
implementation used by ArmVirtQemuKernel and ArmVirtXen will fail to
build if it contains MOVT/MOVW pairs, due to the fact that these are
not runtime relocatable under ELF.

Since they are runtime relocatable under PE/COFF, and GenFw does the
right thing when encountering them, selectively controlling their
use is more appropriate than disabling them altogether. Therefore,
this patch adds the -mno-movt argument only for the platforms that
use the relocatable PrePi, and only for the module types that may
be pulled into its build.

In addition, switch to the SEC type version of ArmLib, so that
the relocatable PrePi only depends on BASE and SEC type libraries.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-08-03 15:45:23 +02:00

390 lines
14 KiB
Plaintext

#
# Copyright (c) 2011-2015, ARM Limited. All rights reserved.
# Copyright (c) 2014, Linaro Limited. All rights reserved.
# Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.
#
# 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 = ArmVirtQemu
PLATFORM_GUID = 37d7e986-f7e9-45c2-8067-e371421a626c
PLATFORM_VERSION = 0.1
DSC_SPECIFICATION = 0x00010005
OUTPUT_DIRECTORY = Build/ArmVirtQemuKernel-$(ARCH)
SUPPORTED_ARCHITECTURES = AARCH64|ARM
BUILD_TARGETS = DEBUG|RELEASE
SKUID_IDENTIFIER = DEFAULT
FLASH_DEFINITION = ArmVirtPkg/ArmVirtQemuKernel.fdf
#
# Defines for default states. These can be changed on the command line.
# -D FLAG=VALUE
#
DEFINE SECURE_BOOT_ENABLE = FALSE
!include ArmVirtPkg/ArmVirt.dsc.inc
[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.ARM.SEC]
ArmLib|ArmPkg/Library/ArmLib/ArmV7/ArmV7LibSec.inf
[LibraryClasses.common]
ArmMmuLib|ArmPkg/Library/ArmMmuLib/ArmMmuBaseLib.inf
# Virtio Support
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
VirtioMmioDeviceLib|OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceLib.inf
QemuFwCfgLib|ArmVirtPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf
ArmPlatformLib|ArmVirtPkg/Library/ArmQemuRelocatablePlatformLib/ArmQemuRelocatablePlatformLib.inf
ArmPlatformSysConfigLib|ArmPlatformPkg/Library/ArmPlatformSysConfigLibNull/ArmPlatformSysConfigLibNull.inf
TimerLib|ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
NorFlashPlatformLib|ArmVirtPkg/Library/NorFlashQemuLib/NorFlashQemuLib.inf
CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
UefiBootManagerLib|MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf
BootLogoLib|MdeModulePkg/Library/BootLogoLib/BootLogoLib.inf
ImageDecoderLib|MdeModulePkg/Library/ImageDecoderLib/ImageDecoderLib.inf
PlatformBootManagerLib|ArmVirtPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.inf
FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
PciPcdProducerLib|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
[LibraryClasses.common.UEFI_DRIVER]
UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
[BuildOptions]
RVCT:*_*_ARM_PLATFORM_FLAGS == --cpu Cortex-A15 -I$(WORKSPACE)/ArmVirtPkg/Include
GCC:*_*_ARM_PLATFORM_FLAGS == -mcpu=cortex-a15 -I$(WORKSPACE)/ArmVirtPkg/Include
*_*_AARCH64_PLATFORM_FLAGS == -I$(WORKSPACE)/ArmVirtPkg/Include
[BuildOptions.ARM.EDKII.SEC, BuildOptions.ARM.EDKII.BASE]
# Avoid MOVT/MOVW instruction pairs in code that may end up in the PIE
# executable we build for the relocatable PrePi. They are not runtime
# relocatable in ELF.
*_CLANG35_*_CC_FLAGS = -mno-movt
################################################################################
#
# Pcd Section - list of all EDK II PCD Entries defined by this Platform
#
################################################################################
[PcdsFeatureFlag.common]
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|TRUE
## If TRUE, Graphics Output Protocol will be installed on virtual handle created by ConsplitterDxe.
# It could be set FALSE to save size.
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutUgaSupport|FALSE
# Activate KVM workaround for now.
gArmVirtTokenSpaceGuid.PcdKludgeMapPciMmioAsCached|TRUE
[PcdsFixedAtBuild.common]
gArmPlatformTokenSpaceGuid.PcdCoreCount|1
!if $(ARCH) == AARCH64
gArmTokenSpaceGuid.PcdVFPEnabled|1
!endif
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase|0x4007c000
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0x4000
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
# Size of the region used by UEFI in permanent memory (Reserved 64MB)
gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x04000000
#
# ARM Pcds
#
gArmTokenSpaceGuid.PcdArmUncachedMemoryMask|0x0000000040000000
## Trustzone enable (to make the transition from EL3 to EL2 in ArmPlatformPkg/Sec)
gArmTokenSpaceGuid.PcdTrustzoneSupport|FALSE
#
# ARM PrimeCell
#
## PL011 - Serial Terminal
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|38400
## Default Terminal Type
## 0-PCANSI, 1-VT100, 2-VT00+, 3-UTF8, 4-TTYTERM
!if $(TTY_TERMINAL) == TRUE
gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|4
!else
gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|1
!endif
#
# ARM Virtual Architectural Timer -- fetch frequency from QEMU (TCG) or KVM
#
gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
[PcdsPatchableInModule.common]
#
# This will be overridden in the code
#
gArmTokenSpaceGuid.PcdSystemMemoryBase|0x0
gArmTokenSpaceGuid.PcdSystemMemorySize|0x0
#
# Define a default initial address for the device tree.
# Ignored if x0 != 0 at entry.
#
gArmVirtTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress|0x40000000
gArmTokenSpaceGuid.PcdFdBaseAddress|0x0
gArmTokenSpaceGuid.PcdFvBaseAddress|0x0
[PcdsFixedAtBuild.AARCH64]
gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdBootManagerMenuFile|{ 0x21, 0xaa, 0x2c, 0x46, 0x14, 0x76, 0x03, 0x45, 0x83, 0x6e, 0x8a, 0xb6, 0xf4, 0x66, 0x23, 0x31 }
gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdShellFile|{ 0x83, 0xA5, 0x04, 0x7C, 0x3E, 0x9E, 0x1C, 0x4F, 0xAD, 0x65, 0xE0, 0x52, 0x68, 0xD0, 0xB4, 0xD1 }
#
# The maximum physical I/O addressability of the processor, set with
# BuildCpuHob().
#
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|TRUE
# KVM limits it IPA space to 40 bits (1 TB), so there is no need to
# support anything bigger, even if the host hardware does
gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize|40
[PcdsDynamicDefault.common]
gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|3
## 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
## PL031 RealTimeClock
gArmPlatformTokenSpaceGuid.PcdPL031RtcBase|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.
# PlatformDxe can set the former at runtime.
#
gEfiMdeModulePkgTokenSpaceGuid.PcdVideoHorizontalResolution|800
gEfiMdeModulePkgTokenSpaceGuid.PcdVideoVerticalResolution|600
gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoHorizontalResolution|640
gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoVerticalResolution|480
#
# SMBIOS entry point version
#
gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosVersion|0x0300
gEfiMdeModulePkgTokenSpaceGuid.PcdSmbiosDocRev|0x0
gUefiOvmfPkgTokenSpaceGuid.PcdQemuSmbiosValidated|FALSE
################################################################################
#
# 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
MemoryAllocationLib|EmbeddedPkg/Library/PrePiMemoryAllocationLib/PrePiMemoryAllocationLib.inf
}
#
# DXE
#
MdeModulePkg/Core/Dxe/DxeMain.inf {
<LibraryClasses>
NULL|MdeModulePkg/Library/DxeCrc32GuidedSectionExtractLib/DxeCrc32GuidedSectionExtractLib.inf
}
MdeModulePkg/Universal/PCD/Dxe/Pcd.inf {
<LibraryClasses>
PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
}
#
# Architectural Protocols
#
ArmPkg/Drivers/CpuDxe/CpuDxe.inf
MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf {
<LibraryClasses>
NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
}
!if $(SECURE_BOOT_ENABLE) == TRUE
MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf {
<LibraryClasses>
NULL|SecurityPkg/Library/DxeImageVerificationLib/DxeImageVerificationLib.inf
}
SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
!else
MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
!endif
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
EmbeddedPkg/ResetRuntimeDxe/ResetRuntimeDxe.inf
EmbeddedPkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf {
<LibraryClasses>
NULL|ArmVirtPkg/Library/ArmVirtPL031FdtClientLib/ArmVirtPL031FdtClientLib.inf
}
EmbeddedPkg/MetronomeDxe/MetronomeDxe.inf
MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf
MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.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 {
<LibraryClasses>
NULL|ArmVirtPkg/Library/ArmVirtTimerFdtClientLib/ArmVirtTimerFdtClientLib.inf
}
ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.inf
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
#
# Platform Driver
#
ArmVirtPkg/VirtioFdtDxe/VirtioFdtDxe.inf
ArmVirtPkg/FdtClientDxe/FdtClientDxe.inf
ArmVirtPkg/HighMemDxe/HighMemDxe.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
OvmfPkg/VirtioNetDxe/VirtioNet.inf
OvmfPkg/VirtioRngDxe/VirtioRng.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
FatPkg/EnhancedFatDxe/Fat.inf
#
# Bds
#
MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManagerDxe.inf
MdeModulePkg/Universal/BdsDxe/BdsDxe.inf {
<LibraryClasses>
NULL|MdeModulePkg/Library/BmpImageDecoderLib/BmpImageDecoderLib.inf
}
MdeModulePkg/Application/UiApp/UiApp.inf {
<LibraryClasses>
NULL|MdeModulePkg/Library/DeviceManagerUiLib/DeviceManagerUiLib.inf
NULL|MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf
}
#
# SCSI Bus and Disk Driver
#
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf
#
# SMBIOS Support
#
MdeModulePkg/Universal/SmbiosDxe/SmbiosDxe.inf {
<LibraryClasses>
NULL|OvmfPkg/Library/SmbiosVersionLib/DetectSmbiosVersionLib.inf
}
OvmfPkg/SmbiosPlatformDxe/SmbiosPlatformDxe.inf
#
# PCI support
#
ArmVirtPkg/PciHostBridgeDxe/PciHostBridgeDxe.inf
MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf {
<LibraryClasses>
NULL|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
}
OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
OvmfPkg/Virtio10Dxe/Virtio10.inf
#
# Video support
#
OvmfPkg/QemuVideoDxe/QemuVideoDxe.inf {
<LibraryClasses>
BltLib|OptionRomPkg/Library/FrameBufferBltLib/FrameBufferBltLib.inf
}
OvmfPkg/PlatformDxe/Platform.inf
#
# USB Support
#
MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf
MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
MdeModulePkg/Bus/Pci/XhciDxe/XhciDxe.inf
MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
MdeModulePkg/Bus/Usb/UsbKbDxe/UsbKbDxe.inf
[Components.AARCH64]
#
# ACPI Support
#
MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf
OvmfPkg/AcpiPlatformDxe/QemuFwCfgAcpiPlatformDxe.inf {
<LibraryClasses>
NULL|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.inf
}