2 # process FV image section generation
4 # Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
6 # This program and the accompanying materials
7 # are licensed and made available under the terms and conditions of the BSD License
8 # which accompanies this distribution. The full text of the license may be found at
9 # http://opensource.org/licenses/bsd-license.php
11 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
22 from GenFdsGlobalVariable
import GenFdsGlobalVariable
23 import Common
.LongFilePathOs
as os
24 from CommonDataClass
.FdfClass
import FvImageSectionClassObject
25 from Common
import EdkLogger
26 from Common
.BuildToolError
import *
28 ## generate FV image section
31 class FvImageSection(FvImageSectionClassObject
):
35 # @param self The object pointer
38 FvImageSectionClassObject
.__init
__(self
)
40 ## GenSection() method
42 # Generate FV image section
44 # @param self The object pointer
45 # @param OutputPath Where to place output file
46 # @param ModuleName Which module this section belongs to
47 # @param SecNum Index of section
48 # @param KeyStringList Filter for inputs of section generation
49 # @param FfsInf FfsInfStatement object that contains this section data
50 # @param Dict dictionary contains macro and its value
51 # @retval tuple (Generated file name, section alignment)
53 def GenSection(self
, OutputPath
, ModuleName
, SecNum
, KeyStringList
, FfsInf
= None, Dict
= {}):
56 if self
.FvFileType
!= None:
57 FileList
, IsSect
= Section
.Section
.GetFileList(FfsInf
, self
.FvFileType
, self
.FvFileExtension
)
59 return FileList
, self
.Alignment
63 for FileName
in FileList
:
64 OutputFile
= os
.path
.join(OutputPath
, ModuleName
+ 'SEC' + Num
+ Ffs
.SectionSuffix
.get("FV_IMAGE"))
65 GenFdsGlobalVariable
.GenerateSection(OutputFile
, [FvFileName
], 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE')
66 OutputFileList
.append(OutputFile
)
67 return OutputFileList
, self
.Alignment
71 if self
.FvName
!= None:
72 Buffer
= StringIO
.StringIO('')
73 Fv
= GenFdsGlobalVariable
.FdfParser
.Profile
.FvDict
.get(self
.FvName
)
76 FvFileName
= Fv
.AddToBuffer(Buffer
, self
.FvAddr
, MacroDict
= Dict
)
77 if Fv
.FvAlignment
!= None:
78 if self
.Alignment
== None:
79 self
.Alignment
= Fv
.FvAlignment
81 if GenFdsGlobalVariable
.GetAlignment (Fv
.FvAlignment
) > GenFdsGlobalVariable
.GetAlignment (self
.Alignment
):
82 self
.Alignment
= Fv
.FvAlignment
84 if self
.FvFileName
!= None:
85 FvFileName
= GenFdsGlobalVariable
.ReplaceWorkspaceMacro(self
.FvFileName
)
87 EdkLogger
.error("GenFds", GENFDS_ERROR
, "FvImageSection Failed! %s NOT found in FDF" % self
.FvName
)
90 # Prepare the parameter of GenSection
92 OutputFile
= os
.path
.join(OutputPath
, ModuleName
+ 'SEC' + SecNum
+ Ffs
.SectionSuffix
.get("FV_IMAGE"))
93 GenFdsGlobalVariable
.GenerateSection(OutputFile
, [FvFileName
], 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE')
94 OutputFileList
.append(OutputFile
)
96 return OutputFileList
, self
.Alignment