You've already forked slimbootloader
mirror of
https://github.com/Dasharo/slimbootloader.git
synced 2026-03-06 15:26:20 -08:00
990e3e81e6
Convert the line endings stored for all text files in the repository to LF. The majority previously used DOS-style CRLF line endings. Add a .gitattributes file to enforce this and treat certain extensions as never being text files. Update PatchCheck.py to insist on LF line endings rather than CRLF. However, its other checks fail on this commit due to lots of pre-existing complaints that it only notices because the line endings have changed. Silicon/QemuSocPkg/FspBin/Patches/0001-Build-QEMU-FSP-2.0-binaries.patch needs to be treated as binary since it contains a mixture of line endings. This change has implications depending on the client platform you are using the repository from: * Windows The usual configuration for Git on Windows means that text files will be checked out to the work tree with DOS-style CRLF line endings. If that's not the case then you can configure Git to do so for the entire machine with: git config --global core.autocrlf true or for just the repository with: git config core.autocrlf true Line endings will be normalised to LF when they are committed to the repository. If you commit a text file with only LF line endings then it will be converted to CRLF line endings in your work tree. * Linux, MacOS and other Unices The usual configuration for Git on such platforms is to check files out of the repository with LF line endings. This is probably the right thing for you. In the unlikely even that you are using Git on Unix but editing or compiling on Windows for some reason then you may need to tweak your configuration to force the use of CRLF line endings as described above. * General For more information see https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings . Fixes: https://github.com/slimbootloader/slimbootloader/issues/1400 Signed-off-by: Mike Crowe <mac@mcrowe.com>
159 lines
6.9 KiB
Python
159 lines
6.9 KiB
Python
## @file
|
|
# process FV image section generation
|
|
#
|
|
# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
|
|
#
|
|
# SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
#
|
|
|
|
##
|
|
# Import Modules
|
|
#
|
|
from __future__ import absolute_import
|
|
from . import Section
|
|
from io import BytesIO
|
|
from .Ffs import SectionSuffix
|
|
import subprocess
|
|
from .GenFdsGlobalVariable import GenFdsGlobalVariable
|
|
import Common.LongFilePathOs as os
|
|
from CommonDataClass.FdfClass import FvImageSectionClassObject
|
|
from Common.MultipleWorkspace import MultipleWorkspace as mws
|
|
from Common import EdkLogger
|
|
from Common.BuildToolError import *
|
|
from Common.DataType import *
|
|
|
|
## generate FV image section
|
|
#
|
|
#
|
|
class FvImageSection(FvImageSectionClassObject):
|
|
|
|
## The constructor
|
|
#
|
|
# @param self The object pointer
|
|
#
|
|
def __init__(self):
|
|
FvImageSectionClassObject.__init__(self)
|
|
|
|
## GenSection() method
|
|
#
|
|
# Generate FV image section
|
|
#
|
|
# @param self The object pointer
|
|
# @param OutputPath Where to place output file
|
|
# @param ModuleName Which module this section belongs to
|
|
# @param SecNum Index of section
|
|
# @param KeyStringList Filter for inputs of section generation
|
|
# @param FfsInf FfsInfStatement object that contains this section data
|
|
# @param Dict dictionary contains macro and its value
|
|
# @retval tuple (Generated file name, section alignment)
|
|
#
|
|
def GenSection(self, OutputPath, ModuleName, SecNum, KeyStringList, FfsInf = None, Dict = None, IsMakefile = False):
|
|
|
|
OutputFileList = []
|
|
if Dict is None:
|
|
Dict = {}
|
|
if self.FvFileType is not None:
|
|
FileList, IsSect = Section.Section.GetFileList(FfsInf, self.FvFileType, self.FvFileExtension)
|
|
if IsSect :
|
|
return FileList, self.Alignment
|
|
|
|
Num = SecNum
|
|
|
|
MaxFvAlignment = 0
|
|
for FvFileName in FileList:
|
|
FvAlignmentValue = 0
|
|
if os.path.isfile(FvFileName):
|
|
FvFileObj = open (FvFileName, 'rb')
|
|
FvFileObj.seek(0)
|
|
# PI FvHeader is 0x48 byte
|
|
FvHeaderBuffer = FvFileObj.read(0x48)
|
|
# FV alignment position.
|
|
if isinstance(FvHeaderBuffer[0x2E], str):
|
|
FvAlignmentValue = 1 << (ord(FvHeaderBuffer[0x2E]) & 0x1F)
|
|
else:
|
|
FvAlignmentValue = 1 << (FvHeaderBuffer[0x2E] & 0x1F)
|
|
FvFileObj.close()
|
|
if FvAlignmentValue > MaxFvAlignment:
|
|
MaxFvAlignment = FvAlignmentValue
|
|
|
|
OutputFile = os.path.join(OutputPath, ModuleName + SUP_MODULE_SEC + Num + SectionSuffix.get("FV_IMAGE"))
|
|
GenFdsGlobalVariable.GenerateSection(OutputFile, [FvFileName], 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE', IsMakefile=IsMakefile)
|
|
OutputFileList.append(OutputFile)
|
|
|
|
# MaxFvAlignment is larger than or equal to 1K
|
|
if MaxFvAlignment >= 0x400:
|
|
if MaxFvAlignment >= 0x100000:
|
|
#The max alignment supported by FFS is 16M.
|
|
if MaxFvAlignment >= 0x1000000:
|
|
self.Alignment = "16M"
|
|
else:
|
|
self.Alignment = str(MaxFvAlignment // 0x100000) + "M"
|
|
else:
|
|
self.Alignment = str (MaxFvAlignment // 0x400) + "K"
|
|
else:
|
|
# MaxFvAlignment is less than 1K
|
|
self.Alignment = str (MaxFvAlignment)
|
|
|
|
return OutputFileList, self.Alignment
|
|
#
|
|
# Generate Fv
|
|
#
|
|
if self.FvName is not None:
|
|
Buffer = BytesIO()
|
|
Fv = GenFdsGlobalVariable.FdfParser.Profile.FvDict.get(self.FvName)
|
|
if Fv is not None:
|
|
self.Fv = Fv
|
|
if not self.FvAddr and self.Fv.BaseAddress:
|
|
self.FvAddr = self.Fv.BaseAddress
|
|
FvFileName = Fv.AddToBuffer(Buffer, self.FvAddr, MacroDict = Dict, Flag=IsMakefile)
|
|
if Fv.FvAlignment is not None:
|
|
if self.Alignment is None:
|
|
self.Alignment = Fv.FvAlignment
|
|
else:
|
|
if GenFdsGlobalVariable.GetAlignment (Fv.FvAlignment) > GenFdsGlobalVariable.GetAlignment (self.Alignment):
|
|
self.Alignment = Fv.FvAlignment
|
|
else:
|
|
if self.FvFileName is not None:
|
|
FvFileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.FvFileName)
|
|
if os.path.isfile(FvFileName):
|
|
FvFileObj = open (FvFileName, 'rb')
|
|
FvFileObj.seek(0)
|
|
# PI FvHeader is 0x48 byte
|
|
FvHeaderBuffer = FvFileObj.read(0x48)
|
|
# FV alignment position.
|
|
if isinstance(FvHeaderBuffer[0x2E], str):
|
|
FvAlignmentValue = 1 << (ord(FvHeaderBuffer[0x2E]) & 0x1F)
|
|
else:
|
|
FvAlignmentValue = 1 << (FvHeaderBuffer[0x2E] & 0x1F)
|
|
# FvAlignmentValue is larger than or equal to 1K
|
|
if FvAlignmentValue >= 0x400:
|
|
if FvAlignmentValue >= 0x100000:
|
|
#The max alignment supported by FFS is 16M.
|
|
if FvAlignmentValue >= 0x1000000:
|
|
self.Alignment = "16M"
|
|
else:
|
|
self.Alignment = str(FvAlignmentValue // 0x100000) + "M"
|
|
else:
|
|
self.Alignment = str (FvAlignmentValue // 0x400) + "K"
|
|
else:
|
|
# FvAlignmentValue is less than 1K
|
|
self.Alignment = str (FvAlignmentValue)
|
|
FvFileObj.close()
|
|
else:
|
|
if len (mws.getPkgPath()) == 0:
|
|
EdkLogger.error("GenFds", FILE_NOT_FOUND, "%s is not found in WORKSPACE: %s" % self.FvFileName, GenFdsGlobalVariable.WorkSpaceDir)
|
|
else:
|
|
EdkLogger.error("GenFds", FILE_NOT_FOUND, "%s is not found in packages path:\n\t%s" % (self.FvFileName, '\n\t'.join(mws.getPkgPath())))
|
|
|
|
else:
|
|
EdkLogger.error("GenFds", GENFDS_ERROR, "FvImageSection Failed! %s NOT found in FDF" % self.FvName)
|
|
|
|
#
|
|
# Prepare the parameter of GenSection
|
|
#
|
|
OutputFile = os.path.join(OutputPath, ModuleName + SUP_MODULE_SEC + SecNum + SectionSuffix.get("FV_IMAGE"))
|
|
GenFdsGlobalVariable.GenerateSection(OutputFile, [FvFileName], 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE', IsMakefile=IsMakefile)
|
|
OutputFileList.append(OutputFile)
|
|
|
|
return OutputFileList, self.Alignment
|