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1 | ## @file\r | |
2 | # process FFS generation from FILE statement\r | |
3 | #\r | |
4 | # Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>\r | |
5 | #\r | |
6 | # This program and the accompanying materials\r | |
7 | # are licensed and made available under the terms and conditions of the BSD License\r | |
8 | # which accompanies this distribution. The full text of the license may be found at\r | |
9 | # http://opensource.org/licenses/bsd-license.php\r | |
10 | #\r | |
11 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
12 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
13 | #\r | |
14 | \r | |
15 | ##\r | |
16 | # Import Modules\r | |
17 | #\r | |
18 | import Ffs\r | |
19 | import Rule\r | |
20 | import Common.LongFilePathOs as os\r | |
21 | import StringIO\r | |
22 | import subprocess\r | |
23 | \r | |
24 | from GenFdsGlobalVariable import GenFdsGlobalVariable\r | |
25 | from CommonDataClass.FdfClass import FileStatementClassObject\r | |
26 | from Common import EdkLogger\r | |
27 | from Common.BuildToolError import *\r | |
28 | from Common.Misc import GuidStructureByteArrayToGuidString\r | |
29 | from GuidSection import GuidSection\r | |
30 | from FvImageSection import FvImageSection\r | |
31 | from Common.Misc import SaveFileOnChange\r | |
32 | from struct import *\r | |
33 | \r | |
34 | ## generate FFS from FILE\r | |
35 | #\r | |
36 | #\r | |
37 | class FileStatement (FileStatementClassObject) :\r | |
38 | ## The constructor\r | |
39 | #\r | |
40 | # @param self The object pointer\r | |
41 | #\r | |
42 | def __init__(self):\r | |
43 | FileStatementClassObject.__init__(self)\r | |
44 | self.CurrentLineNum = None\r | |
45 | self.CurrentLineContent = None\r | |
46 | self.FileName = None\r | |
47 | self.InfFileName = None\r | |
48 | self.SubAlignment = None\r | |
49 | \r | |
50 | ## GenFfs() method\r | |
51 | #\r | |
52 | # Generate FFS\r | |
53 | #\r | |
54 | # @param self The object pointer\r | |
55 | # @param Dict dictionary contains macro and value pair\r | |
56 | # @param FvChildAddr Array of the inside FvImage base address\r | |
57 | # @param FvParentAddr Parent Fv base address\r | |
58 | # @retval string Generated FFS file name\r | |
59 | #\r | |
60 | def GenFfs(self, Dict = {}, FvChildAddr=[], FvParentAddr=None, IsMakefile=False, FvName=None):\r | |
61 | \r | |
62 | if self.NameGuid is not None and self.NameGuid.startswith('PCD('):\r | |
63 | PcdValue = GenFdsGlobalVariable.GetPcdValue(self.NameGuid)\r | |
64 | if len(PcdValue) == 0:\r | |
65 | EdkLogger.error("GenFds", GENFDS_ERROR, '%s NOT defined.' \\r | |
66 | % (self.NameGuid))\r | |
67 | if PcdValue.startswith('{'):\r | |
68 | PcdValue = GuidStructureByteArrayToGuidString(PcdValue)\r | |
69 | RegistryGuidStr = PcdValue\r | |
70 | if len(RegistryGuidStr) == 0:\r | |
71 | EdkLogger.error("GenFds", GENFDS_ERROR, 'GUID value for %s in wrong format.' \\r | |
72 | % (self.NameGuid))\r | |
73 | self.NameGuid = RegistryGuidStr\r | |
74 | \r | |
75 | Str = self.NameGuid\r | |
76 | if FvName:\r | |
77 | Str += FvName\r | |
78 | OutputDir = os.path.join(GenFdsGlobalVariable.FfsDir, Str)\r | |
79 | if not os.path.exists(OutputDir):\r | |
80 | os.makedirs(OutputDir)\r | |
81 | \r | |
82 | Dict.update(self.DefineVarDict)\r | |
83 | SectionAlignments = None\r | |
84 | if self.FvName is not None :\r | |
85 | Buffer = StringIO.StringIO('')\r | |
86 | if self.FvName.upper() not in GenFdsGlobalVariable.FdfParser.Profile.FvDict.keys():\r | |
87 | EdkLogger.error("GenFds", GENFDS_ERROR, "FV (%s) is NOT described in FDF file!" % (self.FvName))\r | |
88 | Fv = GenFdsGlobalVariable.FdfParser.Profile.FvDict.get(self.FvName.upper())\r | |
89 | FileName = Fv.AddToBuffer(Buffer)\r | |
90 | SectionFiles = [FileName]\r | |
91 | \r | |
92 | elif self.FdName is not None:\r | |
93 | if self.FdName.upper() not in GenFdsGlobalVariable.FdfParser.Profile.FdDict.keys():\r | |
94 | EdkLogger.error("GenFds", GENFDS_ERROR, "FD (%s) is NOT described in FDF file!" % (self.FdName))\r | |
95 | Fd = GenFdsGlobalVariable.FdfParser.Profile.FdDict.get(self.FdName.upper())\r | |
96 | FileName = Fd.GenFd()\r | |
97 | SectionFiles = [FileName]\r | |
98 | \r | |
99 | elif self.FileName is not None:\r | |
100 | if hasattr(self, 'FvFileType') and self.FvFileType == 'RAW':\r | |
101 | if isinstance(self.FileName, list) and isinstance(self.SubAlignment, list) and len(self.FileName) == len(self.SubAlignment):\r | |
102 | FileContent = ''\r | |
103 | MaxAlignIndex = 0\r | |
104 | MaxAlignValue = 1\r | |
105 | for Index, File in enumerate(self.FileName):\r | |
106 | try:\r | |
107 | f = open(File, 'rb')\r | |
108 | except:\r | |
109 | GenFdsGlobalVariable.ErrorLogger("Error opening RAW file %s." % (File))\r | |
110 | Content = f.read()\r | |
111 | f.close()\r | |
112 | AlignValue = 1\r | |
113 | if self.SubAlignment[Index] is not None:\r | |
114 | AlignValue = GenFdsGlobalVariable.GetAlignment(self.SubAlignment[Index])\r | |
115 | if AlignValue > MaxAlignValue:\r | |
116 | MaxAlignIndex = Index\r | |
117 | MaxAlignValue = AlignValue\r | |
118 | FileContent += Content\r | |
119 | if len(FileContent) % AlignValue != 0:\r | |
120 | Size = AlignValue - len(FileContent) % AlignValue\r | |
121 | for i in range(0, Size):\r | |
122 | FileContent += pack('B', 0xFF)\r | |
123 | \r | |
124 | if FileContent:\r | |
125 | OutputRAWFile = os.path.join(GenFdsGlobalVariable.FfsDir, self.NameGuid, self.NameGuid + '.raw')\r | |
126 | SaveFileOnChange(OutputRAWFile, FileContent, True)\r | |
127 | self.FileName = OutputRAWFile\r | |
128 | self.SubAlignment = self.SubAlignment[MaxAlignIndex]\r | |
129 | \r | |
130 | if self.Alignment and self.SubAlignment:\r | |
131 | if GenFdsGlobalVariable.GetAlignment (self.Alignment) < GenFdsGlobalVariable.GetAlignment (self.SubAlignment):\r | |
132 | self.Alignment = self.SubAlignment\r | |
133 | elif self.SubAlignment:\r | |
134 | self.Alignment = self.SubAlignment\r | |
135 | \r | |
136 | self.FileName = GenFdsGlobalVariable.ReplaceWorkspaceMacro(self.FileName)\r | |
137 | #Replace $(SAPCE) with real space\r | |
138 | self.FileName = self.FileName.replace('$(SPACE)', ' ')\r | |
139 | SectionFiles = [GenFdsGlobalVariable.MacroExtend(self.FileName, Dict)]\r | |
140 | \r | |
141 | else:\r | |
142 | SectionFiles = []\r | |
143 | Index = 0\r | |
144 | SectionAlignments = []\r | |
145 | for section in self.SectionList :\r | |
146 | Index = Index + 1\r | |
147 | SecIndex = '%d' %Index\r | |
148 | # process the inside FvImage from FvSection or GuidSection\r | |
149 | if FvChildAddr != []:\r | |
150 | if isinstance(section, FvImageSection):\r | |
151 | section.FvAddr = FvChildAddr.pop(0)\r | |
152 | elif isinstance(section, GuidSection):\r | |
153 | section.FvAddr = FvChildAddr\r | |
154 | if FvParentAddr is not None and isinstance(section, GuidSection):\r | |
155 | section.FvParentAddr = FvParentAddr\r | |
156 | \r | |
157 | if self.KeepReloc == False:\r | |
158 | section.KeepReloc = False\r | |
159 | sectList, align = section.GenSection(OutputDir, self.NameGuid, SecIndex, self.KeyStringList, None, Dict)\r | |
160 | if sectList != []:\r | |
161 | for sect in sectList:\r | |
162 | SectionFiles.append(sect)\r | |
163 | SectionAlignments.append(align)\r | |
164 | \r | |
165 | #\r | |
166 | # Prepare the parameter\r | |
167 | #\r | |
168 | FfsFileOutput = os.path.join(OutputDir, self.NameGuid + '.ffs')\r | |
169 | GenFdsGlobalVariable.GenerateFfs(FfsFileOutput, SectionFiles,\r | |
170 | Ffs.Ffs.FdfFvFileTypeToFileType.get(self.FvFileType),\r | |
171 | self.NameGuid,\r | |
172 | Fixed=self.Fixed,\r | |
173 | CheckSum=self.CheckSum,\r | |
174 | Align=self.Alignment,\r | |
175 | SectionAlign=SectionAlignments\r | |
176 | )\r | |
177 | \r | |
178 | return FfsFileOutput\r | |
179 | \r | |
180 | \r | |
181 | \r |