UefiPayloadPkg: Add stuart build support.

Create a new PlatformBuild.py that can be called by stuart_build.
UniversalPayloadBuild.py is consumed by new script to maintain backward
compatibility and eliminate duplicate build steps.

Supported builds:
1. UEFI package build: directly call BaseTools build for EFI bin
2. UPL ELF/FIT build: call UniversalPayloadBuild.py
3. (new) UPL ELF - stuart build: follow stuart build steps to call
   PlatformBuild.py (edk2toolext is mandatory)

Signed-off-by: Gua Guo <gua.guo@intel.com>
This commit is contained in:
Gua Guo 2025-03-05 10:02:19 +08:00
parent d684097661
commit 988ea5f571
4 changed files with 349 additions and 5 deletions

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@ -0,0 +1,225 @@
# @file
# Script to Build UefiPayloadPkg UEFI firmware
#
# Copyright (c) Microsoft Corporation.
# Copyright (c) 2025 Intel Corporation
# SPDX-License-Identifier: BSD-2-Clause-Patent
##
import os
import logging
import io
import sys
from edk2toolext.environment import shell_environment
from edk2toolext.environment.uefi_build import UefiBuilder
from edk2toolext.invocables.edk2_platform_build import BuildSettingsManager
from edk2toolext.invocables.edk2_setup import SetupSettingsManager, RequiredSubmodule
from edk2toolext.invocables.edk2_update import UpdateSettingsManager
from edk2toolext.invocables.edk2_pr_eval import PrEvalSettingsManager
from edk2toollib.utility_functions import RunCmd
from edk2toollib.utility_functions import GetHostInfo
sys.path.append("./UefiPayloadPkg")
from UniversalPayloadBuild import UniversalPayloadFullBuild, InitArgumentParser
# ####################################################################################### #
# Common Configuration #
# ####################################################################################### #
class CommonPlatform():
''' Common settings for this platform. Define static data here and use
for the different parts of stuart
'''
PackagesSupported = ("UefiPayloadPkg",)
ArchSupported = ("X64", "IA32")
TargetsSupported = ("DEBUG", "RELEASE", "NOOPT")
Scopes = ('uefipayloadpkg', 'edk2-build')
WorkspaceRoot = os.path.realpath(os.path.join(
os.path.dirname(os.path.abspath(__file__)), "..", ".."))
# ####################################################################################### #
# Configuration for Update & Setup #
# ####################################################################################### #
class SettingsManager(UpdateSettingsManager, SetupSettingsManager, PrEvalSettingsManager):
def GetPackagesSupported(self):
''' return iterable of edk2 packages supported by this build.
These should be edk2 workspace relative paths '''
return CommonPlatform.PackagesSupported
def GetArchitecturesSupported(self):
''' return iterable of edk2 architectures supported by this build '''
return CommonPlatform.ArchSupported
def GetTargetsSupported(self):
''' return iterable of edk2 target tags supported by this build '''
return CommonPlatform.TargetsSupported
def GetRequiredSubmodules(self):
''' return iterable containing RequiredSubmodule objects.
If no RequiredSubmodules return an empty iterable
'''
rs = []
# intentionally declare this one with recursive false to avoid overhead
rs.append(RequiredSubmodule(
"CryptoPkg/Library/OpensslLib/openssl", False))
# To avoid maintenance of this file for every new submodule
# lets just parse the .gitmodules and add each if not already in list.
# The GetRequiredSubmodules is designed to allow a build to optimize
# the desired submodules but it isn't necessary for this repository.
result = io.StringIO()
ret = RunCmd("git", "config --file .gitmodules --get-regexp path", workingdir=self.GetWorkspaceRoot(), outstream=result)
# Cmd output is expected to look like:
# submodule.CryptoPkg/Library/OpensslLib/openssl.path CryptoPkg/Library/OpensslLib/openssl
# submodule.SoftFloat.path ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3
if ret == 0:
for line in result.getvalue().splitlines():
_, _, path = line.partition(" ")
if path is not None:
if path not in [x.path for x in rs]:
rs.append(RequiredSubmodule(path, True)) # add it with recursive since we don't know
return rs
def SetArchitectures(self, list_of_requested_architectures):
''' Confirm the requests architecture list is valid and configure SettingsManager
to run only the requested architectures.
Raise Exception if a list_of_requested_architectures is not supported
'''
unsupported = set(list_of_requested_architectures) - \
set(self.GetArchitecturesSupported())
if(len(unsupported) > 0):
errorString = (
"Unsupported Architecture Requested: " + " ".join(unsupported))
logging.critical(errorString)
raise Exception(errorString)
self.ActualArchitectures = list_of_requested_architectures
def GetWorkspaceRoot(self):
''' get WorkspacePath '''
return CommonPlatform.WorkspaceRoot
def GetActiveScopes(self):
''' return tuple containing scopes that should be active for this process '''
return CommonPlatform.Scopes
def FilterPackagesToTest(self, changedFilesList: list, potentialPackagesList: list) -> list:
''' Filter other cases that this package should be built
based on changed files. This should cover things that can't
be detected as dependencies. '''
build_these_packages = []
possible_packages = potentialPackagesList.copy()
for f in changedFilesList:
# BaseTools files that might change the build
if "BaseTools" in f:
if os.path.splitext(f) not in [".txt", ".md"]:
build_these_packages = possible_packages
break
# if the azure pipeline platform template file changed
if "platform-build-run-steps.yml" in f:
build_these_packages = possible_packages
break
return build_these_packages
def GetPlatformDscAndConfig(self) -> tuple:
''' If a platform desires to provide its DSC then Policy 4 will evaluate if
any of the changes will be built in the dsc.
The tuple should be (<workspace relative path to dsc file>, <input dictionary of dsc key value pairs>)
'''
return (os.path.join("UefiPayloadPkg", "UefiPayloadPkg.dsc"), {})
# ####################################################################################### #
# Actual Configuration for Platform Build #
# ####################################################################################### #
class PlatformBuilder(UefiBuilder, BuildSettingsManager):
def __init__(self):
UefiBuilder.__init__(self)
self.args = None
def AddCommandLineOptions(self, parserObj):
''' Add command line options to the argparser '''
parserObj.add_argument('-a', "--arch", dest="build_arch", type=str, default="X64",
help="Optional - architecture to build. IA32 will use IA32 for Pei & Dxe. "
"X64 will use X64 for both PEI and DXE.")
def RetrieveCommandLineOptions(self, args):
''' Retrieve command line options from the argparser '''
shell_environment.GetBuildVars().SetValue(
"TARGET_ARCH", args.build_arch.upper(), "From CmdLine")
shell_environment.GetBuildVars().SetValue(
"ACTIVE_PLATFORM", "UefiPayloadPkg/UefiPayloadPkg.dsc", "From CmdLine")
self.args = args
def GetWorkspaceRoot(self):
''' get WorkspacePath '''
return CommonPlatform.WorkspaceRoot
def GetPackagesPath(self):
''' Return a list of workspace relative paths that should be mapped as edk2 PackagesPath '''
return ()
def GetActiveScopes(self):
''' return tuple containing scopes that should be active for this process '''
return CommonPlatform.Scopes
def GetName(self):
''' Get the name of the repo, platform, or product being build '''
''' Used for naming the log file, among others '''
# check the startup nsh flag and if set then rename the log file.
# this helps in CI so we don't overwrite the build log since running
# uses the stuart_build command.
if(shell_environment.GetBuildVars().GetValue("MAKE_STARTUP_NSH", "FALSE") == "TRUE"):
return "UefiPayloadPkg_With_Run"
return "UefiPayloadPkg"
def GetLoggingLevel(self, loggerType):
''' Get the logging level for a given type
base == lowest logging level supported
con == Screen logging
txt == plain text file logging
md == markdown file logging
'''
return logging.DEBUG
def SetPlatformEnv(self):
logging.debug("PlatformBuilder SetPlatformEnv")
self.env.SetValue("PRODUCT_NAME", "UefiPayloadPkg", "Platform Hardcoded")
self.env.SetValue("TOOL_CHAIN_TAG", "VS2022", "Default Toolchain")
# Add support for using the correct Platform Headers, tools, and Libs based on architecture
# requested to be built when building VS2022 or VS2019
if self.env.GetValue("TOOL_CHAIN_TAG").startswith ('VS'):
key = self.env.GetValue("TOOL_CHAIN_TAG") + "_HOST"
if self.env.GetValue("TARGET_ARCH") == "IA32":
shell_environment.ShellEnvironment().set_shell_var(key, "x86")
elif self.env.GetValue("TARGET_ARCH") == "X64":
shell_environment.ShellEnvironment().set_shell_var(key, "x64")
if os.name == 'nt':
shell_environment.ShellEnvironment().set_shell_var("CLANG_HOST_BIN", "n")
self.env.SetValue ("BLD_*_BUILD_ARCH", self.args.build_arch, "build_arch")
self.env.SetValue ("BLD_*_UNIVERSAL_PAYLOAD", "TRUE", "build UPL")
return 0
def PlatformPreBuild(self):
return 0
def PlatformPostBuild(self):
#
# Additional UPL build step to generate ELF entry and merge with common build FD.
#
default_args = InitArgumentParser(True)
default_args.Arch = self.args.build_arch
default_args.ToolChain = self.env.GetValue("TOOL_CHAIN_TAG")
default_args.Fit = self.env.GetValue("FIT_BUILD", "FALSE") != "FALSE"
default_args.CiBuild = True
return UniversalPayloadFullBuild(default_args)

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# UefiPayloadPkg - Platform CI
This ReadMe.md describes the Azure DevOps based Platform CI for UefiPayloadPkg and how
to use the same Pytools based build infrastructure locally.
## Supported Configuration Details
This solution for building UefiPayloadPkg has only been validated with Windows 11
with VS2019 + CLANG/LLVM. Different firmware builds are
supported and are described below.
| Configuration name | Architectures | DSC File |Additional Flags |
| :---- | :----- | :---- | :---- |
| IA32 | IA32 | UefiPayloadPkg.dsc | None |
| X64 | X64 | UefiPayloadPkg.dsc | None |
More build configuration detail are in [UPL ReadMe](https://github.com/tianocore/edk2/blob/master/UefiPayloadPkg/Readme.md)
## EDK2 Developer environment
![Minimum Python Version](https://img.shields.io/badge/dynamic/toml?url=https%3A%2F%2Fraw.githubusercontent.com%2Ftianocore%2Fedk2-pytool-extensions%2Frefs%2Fheads%2Fmaster%2Fpyproject.toml&query=%24.%5B'requires-python'%5D&style=for-the-badge&logo=python&logoColor=ffd343&label=Minimum%20Python%20Version%20for%20CI&color=3776ab&link=https%3A%2F%2Fwww.python.org%2Fdownloads%2F)
- [GIT - Download & Install](https://git-scm.com/download/)
- [Edk2 Source](https://github.com/tianocore/edk2)
Note: edksetup, Submodule initialization and manual installation of NASM, iASL, or
the required cross-compiler toolchains are **not** required, this is handled by the
Pytools build system.
## Building with Pytools for UefiPayloadPkg
If you are unfamiliar with Pytools, it is recommended to first read through
the generic set of edk2 [Build Instructions](https://github.com/tianocore/tianocore.github.io/wiki/Build-Instructions).
1. [Optional] Create a Python Virtual Environment - generally once per workspace
``` bash
python -m venv <name of virtual environment>
```
2. [Optional] Activate Virtual Environment - each time new shell opened
- Linux
```bash
source <name of virtual environment>/bin/activate
```
- Windows
``` bash
<name of virtual environment>/Scripts/activate.bat
```
3. Install Pytools - generally once per virtual env or whenever pip-requirements.txt changes
``` bash
pip install --upgrade -r pip-requirements.txt
```
4. Initialize & Update Submodules - only when submodules updated
``` bash
stuart_setup -c UefiPayloadPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG=<TOOL_CHAIN_TAG> -a <TARGET_ARCH>
```
5. Initialize & Update Dependencies - only as needed when ext_deps change
``` bash
stuart_update -c UefiPayloadPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG=<TOOL_CHAIN_TAG> -a <TARGET_ARCH>
```
6. Compile the basetools if necessary - only when basetools C source files change
``` bash
python BaseTools/Edk2ToolsBuild.py -t <ToolChainTag>
```
7. Compile Firmware
``` bash
stuart_build -c UefiPayloadPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG=<TOOL_CHAIN_TAG> -a <TARGET_ARCH>
```
- use `stuart_build -c UefiPayloadPkg/PlatformCI/PlatformBuild.py -h` option to see additional
options like `--clean`
### Notes
1. Configuring *ACTIVE_PLATFORM* and *TARGET_ARCH* in Conf/target.txt is **not** required. This
environment is set by PlatformBuild.py based upon the `[-a <TARGET_ARCH>]` parameter.
**NOTE:** Logging the execution output will be in the normal stuart log as well as to your console.
### Custom Build Options
### Passing Build Defines
To pass build defines through _stuart_build_, prepend `BLD_*_`to the define name and pass it on the
command-line. _stuart_build_ currently requires values to be assigned, so add an`=1` suffix for bare defines.
For example, to enable the IP6 Network Stack, the stuart_build command-line would be:
`stuart_build -c UefiPayloadPkg/PlatformCI/PlatformBuild.py BLD_*_NETWORK_DRIVER_ENABLE=1`
## References
- [Installing and using Pytools](https://github.com/tianocore/edk2-pytool-extensions/blob/master/docs/using.md#installing)
- More on [python virtual environments](https://docs.python.org/3/library/venv.html)

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@ -23,6 +23,7 @@
SUPPORTED_ARCHITECTURES = IA32|X64|AARCH64
BUILD_TARGETS = DEBUG|RELEASE|NOOPT
SKUID_IDENTIFIER = DEFAULT
BUILD_ARCH = Legacy
OUTPUT_DIRECTORY = Build/UefiPayloadPkg$(BUILD_ARCH)
FLASH_DEFINITION = UefiPayloadPkg/UefiPayloadPkg.fdf
PCD_DYNAMIC_AS_DYNAMICEX = TRUE

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@ -174,8 +174,9 @@ def BuildUniversalPayload(Args):
#
# Building DXE core and DXE drivers as DXEFV.
# In edk2 CI build this step will be done by CI common build step.
#
if Args.BuildEntryOnly == False:
if Args.BuildEntryOnly == False and Args.CiBuild == False:
BuildPayload = "build -p {} -b {} -a {} -t {} -y {} {}".format (DscPath, BuildTarget, BuildArch, ToolChain, PayloadReportPath, Quiet)
BuildPayload += Pcds
BuildPayload += Defines
@ -319,7 +320,7 @@ def BuildUniversalPayload(Args):
else:
return MultiFvList, os.path.join(BuildDir, 'UniversalPayload.elf')
def main():
def InitArgumentParser(LoadDefault):
parser = argparse.ArgumentParser(description='For building Universal Payload')
parser.add_argument('-t', '--ToolChain')
parser.add_argument('-b', '--Target', default='DEBUG')
@ -339,10 +340,14 @@ def main():
parser.add_argument('-l', "--LoadAddress", type=int, help='Specify payload load address', default =0x000800000)
parser.add_argument('-c', '--DscPath', type=str, default="UefiPayloadPkg/UefiPayloadPkg.dsc", help='Path to the DSC file')
parser.add_argument('-ac', '--add_cc_flags', action='append', help='Add specified CC compile flags')
parser.add_argument('-ci','--CiBuild', action='store_true', help='Call from edk2 CI Build Process or not', default=False)
if LoadDefault:
args, _ = parser.parse_known_args()
else:
args = parser.parse_args()
return args
args = parser.parse_args()
def UniversalPayloadFullBuild(args):
MultiFvList = []
UniversalPayloadBinary = args.PreBuildUplBinary
if (args.SkipBuild == False):
@ -374,6 +379,12 @@ def main():
return status
print ("\nSuccessfully build Universal Payload")
return 0
def main():
args = InitArgumentParser(False)
return UniversalPayloadFullBuild(args)
if __name__ == '__main__':
main()