[edk2-devel] regarding build uefipayload in debug mode in linux

Mon Feb 6 00:53:02 UTC 2023

I just quickly check your command, look like it incorrect UefiPayload

For Uefi Payload

  *   build -p "UefiPayloadPkg/UefiPayloadPkg.dsc" -b DEBUG -t GCC5 -a IA32 -a X64 -D BOOTLOADER=COREBOOT

For Uefi Universal Payload

  *   Coreboot
git clone https://github.com/StarLabsLtd/coreboot.git Coreboot
cd Coreboot
git submodule update --init
make iasl
make crossgcc
make defconfig KBUILD_DEFCONFIG=config.starlabs_qemu
make

  *   Edk2
git clone https://github.com/tianocore/edk2.git Edk2
cd Edk2
git submodule update --init
source ./edksetup.sh
make -C ./BaseTools
bash UefiPayloadPkg/UniversalPayloadBuild.sh -t GCC5 -a IA32 -D CPU_TIMER_LIB_ENABLE=FALSE

  *   ShimLayer
git clone https://github.com/UniversalScalableFirmware/upl.coreboot.shimlayer  ShimLayer
cd ShimLayer
bash CorebootShimBuild.sh

  *   Test Procedure

  1.  Copy "ShimLayer/Build/ShimLayer.elf" and "Edk2/Build/UefiPayloadPkgX64/UniversalPayload.elf" to “Coreboot/build”.
2.    cd Coreboot/build
3.    Do the following commands.
./cbfstool coreboot.rom remove -r COREBOOT -n fallback/payload
./cbfstool coreboot.rom add-payload -r COREBOOT -n fallback/payload -f ShimLayer.elf
./cbfstool coreboot.rom remove -r COREBOOT -n img/UniversalPayload
./cbfstool coreboot.rom add-flat-binary -r COREBOOT -n img/UniversalPayload -f UniversalPayload.elf -l 0x200000 -e 0x100 -c lzma
qemu-system-x86_64 -bios coreboot.rom -serial stdio -M q35

Thanks,
Gua
From: devel at edk2.groups.io <devel at edk2.groups.io> On Behalf Of ritul guru
Sent: Friday, February 3, 2023 11:08 PM
To: Mike Maslenkin <mike.maslenkin at gmail.com>
Cc: devel at edk2.groups.io
Subject: Re: [edk2-devel] regarding build uefipayload in debug mode in linux

Thanks,

build -p "UefiPayloadPkg/UefiPayloadPkg.dsc" -b DEBUG -t GCC5 -a IA32 -a X64 -D COREBOOT

I used above cmd, added DEBUG option by seeing NO debug messages coming from uefipayload.
any idea how to enable debug messages coming from uefipayload built with above cmd?

Thanks & Regards
Ritul Guru
+91-9916513186

On Fri, Feb 3, 2023 at 4:46 AM Mike Maslenkin <mike.maslenkin at gmail.com<mailto:mike.maslenkin at gmail.com>> wrote:
Hi Ritul Guru.

There is a misprint in path to dsc file.
The path should be "UefiPayloadPkg/UefiPayloadPkg.dsc"
But there is another issue with your command line exists.
The instructions you are referred to [1]  contain a sentence:
"NOTE: Pure 32bit UEFI payload support could be added if required
later.", i.e. it won't build.
So, you need to build either pure X64 or X64 build with IA32 entry.

The command line for the latter is:
"build -p UefiPayloadPkg/UefiPayloadPkg.dsc -t GCC5 -a IA32 -a X64"

*[1] https://github.com/tianocore/edk2/blob/master/UefiPayloadPkg/BuildAndIntegrationInstructions.txt#L55

Regards,
Mike.

On Fri, Feb 3, 2023 at 1:37 AM ritul guru <ritul.bits at gmail.com<mailto:ritul.bits at gmail.com>> wrote:
>
>
> Hi,
> I was following below link to build UEfiPayload for coreboot to boot from,
>
> https://github.com/tianocore/edk2/blob/master/UefiPayloadPkg/BuildAndIntegrationInstructions.txt
>
> but getting below error,
> would appreciate help, thanks.
>
>
> ~/src/opensource/edk2 [master| ]
> 03:04 $ build -p UefiPayloadPkg\UefiPayloadPkg.dsc -t GCC5 -a IA32
> Build environment: Linux-5.10.102.1-microsoft-standard-WSL2-x86_64-with-glibc2.29
> Build start time: 03:04:57, Feb.03 2023
>
> WORKSPACE        = /home//src/opensource/edk2
> EDK_TOOLS_PATH   = /home//src/opensource/edk2/BaseTools
> CONF_PATH        = /home//src/opensource/edk2/Conf
> PYTHON_COMMAND   = /usr/bin/python3.8
>
>
> build.py...
>  : error C0DE: Unknown fatal error when processing [/home//src/opensource/edk2/UefiPayloadPkgUefiPayloadPkg.dsc]
>
> (Please send email to devel at edk2.groups.io<mailto:devel at edk2.groups.io> for help, attaching following call stack trace!)
>
> (Python 3.8.10 on linux) Traceback (most recent call last):
>   File "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py", line 2692, in Main
>     MyBuild = Build(Target, Workspace, Option,LogQ)
>   File "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py", line 815, in __init__
>     self.InitPreBuild()
>   File "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py", line 1015, in InitPreBuild
>     self.LoadConfiguration()
>   File "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py", line 971, in LoadConfiguration
>     self.GetToolChainAndFamilyFromDsc (self.PlatformFile)
>   File "/home//src/opensource/edk2/BaseTools/BinWrappers/PosixLike/../../Source/Python/build/build.py", line 905, in GetToolChainAndFamilyFromDsc
>     dscobj = self.BuildDatabase[File, BuildArch]
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py", line 104, in __getitem__
>     BuildObject = self.CreateBuildObject(FilePath, Arch, Target, Toolchain)
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py", line 120, in CreateBuildObject
>     MetaFileStorage(self.WorkspaceDb, FilePath, FileType)
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/MetaFileTable.py", line 426, in __new__
>     reval = Class._FILE_TABLE_[FileType](*Args)
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/MetaFileTable.py", line 303, in __init__
>     MetaFileTable.__init__(self, Cursor, MetaFile, MODEL_FILE_DSC, Temporary, FromItem)
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Workspace/MetaFileTable.py", line 39, in __init__
>     MetaFile.TimeStamp,
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Common/Misc.py", line 1539, in TimeStamp
>     return os.stat(self.Path)[8]
>   File "/home//src/opensource/edk2/BaseTools/Source/Python/Common/LongFilePathOs.py", line 51, in stat
>     return os.stat(LongFilePath(path))
> FileNotFoundError: [Errno 2] No such file or directory: '/home//src/opensource/edk2/UefiPayloadPkgUefiPayloadPkg.dsc'
>
>
>
>
>
> Thanks & Regards
> Ritul Guru
> +91-9916513186

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