]>
Commit | Line | Data |
---|---|---|
b0282412 | 1 | /** @file\r |
2 | \r | |
3 | Copyright (c) 2006, Intel Corporation\r | |
4 | All rights reserved. This program and the accompanying materials\r | |
5 | are licensed and made available under the terms and conditions of the BSD License\r | |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | **/\r | |
0dc8c589 | 13 | package org.tianocore.migration;\r |
14 | \r | |
15 | import java.io.*;\r | |
16 | import java.util.*;\r | |
17 | import java.util.regex.Matcher;\r | |
18 | import java.util.regex.Pattern;\r | |
19 | \r | |
5ea254f6 | 20 | public final class SourceFileReplacer {\r |
eee63a7b | 21 | private static ModuleInfo mi;\r |
22 | private static boolean showdetails = false;\r | |
0dc8c589 | 23 | \r |
eee63a7b | 24 | private static class r8tor9 {\r |
0dc8c589 | 25 | r8tor9(String r8, String r9) {\r |
26 | r8thing = r8;\r | |
27 | r9thing = r9;\r | |
28 | }\r | |
29 | public String r8thing;\r | |
30 | public String r9thing;\r | |
31 | }\r | |
32 | \r | |
33 | // these sets are used only for printing log of the changes in current file\r | |
eee63a7b | 34 | private static final Set<r8tor9> filefunc = new HashSet<r8tor9>();\r |
35 | private static final Set<r8tor9> filemacro = new HashSet<r8tor9>();\r | |
36 | private static final Set<r8tor9> fileguid = new HashSet<r8tor9>();\r | |
37 | private static final Set<r8tor9> fileppi = new HashSet<r8tor9>();\r | |
38 | private static final Set<r8tor9> fileprotocol = new HashSet<r8tor9>();\r | |
39 | private static final Set<String> filer8only = new HashSet<String>();\r | |
0dc8c589 | 40 | \r |
eee63a7b | 41 | public static final void flush(ModuleInfo moduleinfo) throws Exception {\r |
42 | \r | |
43 | mi = moduleinfo;\r | |
44 | \r | |
e6a5df3b | 45 | String outname = null;\r |
46 | String inname = null;\r | |
a55ae0f2 | 47 | /*\r |
482407d3 | 48 | if (MigrationTool.ui.yesOrNo("Changes will be made to the Source Code. View details?")) {\r |
0dc8c589 | 49 | showdetails = true;\r |
50 | }\r | |
a55ae0f2 | 51 | */\r |
52 | showdetails = true; // set this as default now, may be changed in the future\r | |
e6a5df3b | 53 | \r |
54 | Iterator<String> di = mi.localmodulesources.iterator();\r | |
55 | while (di.hasNext()) {\r | |
56 | inname = di.next();\r | |
57 | if (inname.contains(".c") || inname.contains(".C")) {\r | |
58 | if (inname.contains(".C")) {\r | |
59 | outname = inname.replaceFirst(".C", ".c");\r | |
60 | } else {\r | |
61 | outname = inname;\r | |
62 | }\r | |
482407d3 | 63 | MigrationTool.ui.println("\nModifying file: " + inname);\r |
5f4eb6b6 | 64 | Common.string2file(sourcefilereplace(mi.modulepath + File.separator + "temp" + File.separator + inname), MigrationTool.ModuleInfoMap.get(mi) + File.separator + "Migration_" + mi.modulename + File.separator + outname);\r |
e6a5df3b | 65 | } else if (inname.contains(".h") || inname.contains(".H") || inname.contains(".dxs") || inname.contains(".uni")) {\r |
66 | if (inname.contains(".H")) {\r | |
67 | outname = inname.replaceFirst(".H", ".h");\r | |
0dc8c589 | 68 | } else {\r |
e6a5df3b | 69 | outname = inname;\r |
0dc8c589 | 70 | }\r |
482407d3 | 71 | MigrationTool.ui.println("\nCopying file: " + inname);\r |
5f4eb6b6 | 72 | Common.string2file(Common.file2string(mi.modulepath + File.separator + "temp" + File.separator + inname), MigrationTool.ModuleInfoMap.get(mi) + File.separator + "Migration_" + mi.modulename + File.separator + outname);\r |
0dc8c589 | 73 | }\r |
74 | }\r | |
75 | \r | |
76 | if (!mi.hashr8only.isEmpty()) {\r | |
77 | addr8only();\r | |
78 | }\r | |
79 | }\r | |
80 | \r | |
eee63a7b | 81 | private static final void addr8only() throws Exception {\r |
0dc8c589 | 82 | String paragraph = null;\r |
482407d3 | 83 | String line = Common.file2string(MigrationTool.db.DatabasePath + File.separator + "R8Lib.c");\r |
437ffb07 | 84 | //Common.ensureDir(mi.modulepath + File.separator + "Migration_" + mi.modulename + File.separator + "R8Lib.c");\r |
5f4eb6b6 | 85 | PrintWriter outfile1 = new PrintWriter(new BufferedWriter(new FileWriter(MigrationTool.ModuleInfoMap.get(mi) + File.separator + "Migration_" + mi.modulename + File.separator + "R8Lib.c")));\r |
86 | PrintWriter outfile2 = new PrintWriter(new BufferedWriter(new FileWriter(MigrationTool.ModuleInfoMap.get(mi) + File.separator + "Migration_" + mi.modulename + File.separator + "R8Lib.h")));\r | |
0dc8c589 | 87 | Pattern ptnr8only = Pattern.compile("////#?(\\w*)?.*?R8_(\\w*).*?////~", Pattern.DOTALL);\r |
88 | Matcher mtrr8only = ptnr8only.matcher(line);\r | |
89 | Matcher mtrr8onlyhead;\r | |
90 | while (mtrr8only.find()) {\r | |
91 | if (mi.hashr8only.contains(mtrr8only.group(2))) {\r | |
92 | paragraph = mtrr8only.group();\r | |
93 | outfile1.append(paragraph + "\n\n");\r | |
94 | if (mtrr8only.group(1).length() != 0) {\r | |
95 | mi.hashrequiredr9libs.add(mtrr8only.group(1));\r | |
96 | }\r | |
97 | //generate R8lib.h\r | |
98 | while ((mtrr8onlyhead = Func.ptnbrace.matcher(paragraph)).find()) {\r | |
99 | paragraph = mtrr8onlyhead.replaceAll(";");\r | |
100 | }\r | |
101 | outfile2.append(paragraph + "\n\n");\r | |
102 | }\r | |
103 | }\r | |
104 | outfile1.flush();\r | |
105 | outfile1.close();\r | |
106 | outfile2.flush();\r | |
107 | outfile2.close();\r | |
e6a5df3b | 108 | \r |
109 | mi.localmodulesources.add("R8Lib.h");\r | |
110 | mi.localmodulesources.add("R8Lib.c");\r | |
0dc8c589 | 111 | }\r |
112 | \r | |
0dc8c589 | 113 | // Caution : if there is @ in file , it will be replaced with \n , so is you use Doxygen ... God Bless you!\r |
eee63a7b | 114 | private static final String sourcefilereplace(String filename) throws Exception {\r |
0dc8c589 | 115 | BufferedReader rd = new BufferedReader(new FileReader(filename));\r |
116 | StringBuffer wholefile = new StringBuffer();\r | |
117 | String line;\r | |
118 | String r8thing;\r | |
119 | String r9thing;\r | |
120 | r8tor9 temp;\r | |
121 | boolean addr8 = false;\r | |
122 | \r | |
123 | Pattern pat = Pattern.compile("g?(BS|RT)(\\s*->\\s*)([a-zA-Z_]\\w*)", Pattern.MULTILINE); // ! only two level () bracket allowed !\r | |
124 | //Pattern ptnpei = Pattern.compile("\\(\\*\\*?PeiServices\\)[.-][>]?\\s*(\\w*[#$]*)(\\s*\\(([^\\(\\)]*(\\([^\\(\\)]*\\))?[^\\(\\)]*)*\\))", Pattern.MULTILINE);\r | |
125 | \r | |
126 | while ((line = rd.readLine()) != null) {\r | |
127 | wholefile.append(line + "\n");\r | |
128 | }\r | |
129 | line = wholefile.toString();\r | |
130 | \r | |
131 | // replace BS -> gBS , RT -> gRT\r | |
132 | Matcher mat = pat.matcher(line);\r | |
133 | if (mat.find()) { // add a library here\r | |
482407d3 | 134 | MigrationTool.ui.println("Converting all BS->gBS, RT->gRT");\r |
0dc8c589 | 135 | line = mat.replaceAll("g$1$2$3"); //unknown correctiveness\r |
136 | }\r | |
137 | mat.reset();\r | |
138 | while (mat.find()) {\r | |
139 | if (mat.group(1).matches("BS")) {\r | |
140 | mi.hashrequiredr9libs.add("UefiBootServicesTableLib");\r | |
141 | }\r | |
142 | if (mat.group(1).matches("RT")) {\r | |
143 | mi.hashrequiredr9libs.add("UefiRuntimeServicesTableLib");\r | |
144 | }\r | |
145 | }\r | |
146 | /*\r | |
147 | // remove EFI_DRIVER_ENTRY_POINT\r | |
148 | Pattern patentrypoint = Pattern.compile("EFI_DRIVER_ENTRY_POINT[^\\}]*\\}");\r | |
149 | Matcher matentrypoint = patentrypoint.matcher(line);\r | |
150 | if (matentrypoint.find()) {\r | |
482407d3 | 151 | MigrationTool.ui.println("Deleting Entry_Point");\r |
0dc8c589 | 152 | line = matentrypoint.replaceAll("");\r |
153 | }\r | |
154 | */\r | |
155 | // start replacing names\r | |
156 | Iterator<String> it;\r | |
157 | // Converting non-locla function\r | |
158 | it = mi.hashnonlocalfunc.iterator();\r | |
159 | while (it.hasNext()) {\r | |
160 | r8thing = it.next();\r | |
161 | if (r8thing.matches("EfiInitializeDriverLib")) { //s\r | |
162 | mi.hashrequiredr9libs.add("UefiBootServicesTableLib"); //p\r | |
163 | mi.hashrequiredr9libs.add("UefiRuntimeServicesTableLib"); //e\r | |
164 | } else if (r8thing.matches("DxeInitializeDriverLib")) { //c\r | |
165 | mi.hashrequiredr9libs.add("UefiBootServicesTableLib"); //i\r | |
166 | mi.hashrequiredr9libs.add("UefiRuntimeServicesTableLib"); //a\r | |
167 | mi.hashrequiredr9libs.add("DxeServicesTableLib"); //l\r | |
168 | } else { //\r | |
482407d3 | 169 | mi.hashrequiredr9libs.add(MigrationTool.db.getR9Lib(r8thing)); // add a library here\r |
0dc8c589 | 170 | }\r |
171 | \r | |
482407d3 | 172 | if ((r9thing = MigrationTool.db.getR9Func(r8thing)) != null) {\r |
0dc8c589 | 173 | if (!r8thing.equals(r9thing)) {\r |
174 | if (line.contains(r8thing)) {\r | |
175 | line = line.replaceAll(r8thing, r9thing);\r | |
176 | filefunc.add(new r8tor9(r8thing, r9thing));\r | |
177 | Iterator<r8tor9> rt = filefunc.iterator();\r | |
178 | while (rt.hasNext()) {\r | |
179 | temp = rt.next();\r | |
482407d3 | 180 | if (MigrationTool.db.r8only.contains(temp.r8thing)) {\r |
0dc8c589 | 181 | filer8only.add(r8thing);\r |
182 | mi.hashr8only.add(r8thing);\r | |
183 | addr8 = true;\r | |
184 | }\r | |
185 | }\r | |
186 | }\r | |
187 | }\r | |
188 | }\r | |
189 | } //is any of the guids changed?\r | |
190 | if (addr8 == true) {\r | |
191 | line = line.replaceFirst("\\*/\n", "\\*/\n#include \"R8Lib.h\"\n");\r | |
192 | }\r | |
193 | \r | |
194 | // Converting macro\r | |
195 | it = mi.hashnonlocalmacro.iterator();\r | |
196 | while (it.hasNext()) { //macros are all assumed MdePkg currently\r | |
197 | r8thing = it.next();\r | |
482407d3 | 198 | //mi.hashrequiredr9libs.add(MigrationTool.db.getR9Lib(r8thing)); \r |
199 | if ((r9thing = MigrationTool.db.getR9Macro(r8thing)) != null) {\r | |
0dc8c589 | 200 | if (line.contains(r8thing)) {\r |
201 | line = line.replaceAll(r8thing, r9thing);\r | |
202 | filemacro.add(new r8tor9(r8thing, r9thing));\r | |
203 | }\r | |
204 | }\r | |
205 | }\r | |
206 | \r | |
207 | // Converting guid\r | |
208 | replaceGuid(line, mi.guid, "guid", fileguid);\r | |
209 | replaceGuid(line, mi.ppi, "ppi", fileppi);\r | |
210 | replaceGuid(line, mi.protocol, "protocol", fileprotocol);\r | |
211 | \r | |
212 | // Converting Pei\r | |
213 | // First , find all (**PeiServices)-> or (*PeiServices). with arg "PeiServices" , change name and add #%\r | |
214 | Pattern ptnpei = Pattern.compile("\\(\\*\\*?PeiServices\\)[.-][>]?\\s*(\\w*)(\\s*\\(\\s*PeiServices\\s*,\\s*)", Pattern.MULTILINE);\r | |
215 | if (mi.moduletype.contains("PEIM")) {\r | |
216 | Matcher mtrpei = ptnpei.matcher(line);\r | |
217 | while (mtrpei.find()) { // ! add a library here !\r | |
218 | line = mtrpei.replaceAll("PeiServices$1#%$2");\r | |
219 | mi.hashrequiredr9libs.add("PeiServicesLib");\r | |
220 | }\r | |
221 | mtrpei.reset();\r | |
222 | if (line.contains("PeiServicesCopyMem")) {\r | |
223 | line = line.replaceAll("PeiServicesCopyMem#%", "CopyMem");\r | |
224 | mi.hashrequiredr9libs.add("BaseMemoryLib");\r | |
225 | }\r | |
226 | if (line.contains("PeiServicesSetMem")) {\r | |
227 | line = line.replaceAll("PeiServicesSetMem#%", "SetMem");\r | |
228 | mi.hashrequiredr9libs.add("BaseMemoryLib");\r | |
229 | }\r | |
230 | \r | |
231 | // Second , find all #% to drop the arg "PeiServices"\r | |
232 | Pattern ptnpeiarg = Pattern.compile("#%+(\\s*\\(+\\s*)PeiServices\\s*,\\s*", Pattern.MULTILINE);\r | |
233 | Matcher mtrpeiarg = ptnpeiarg.matcher(line);\r | |
234 | while (mtrpeiarg.find()) {\r | |
235 | line = mtrpeiarg.replaceAll("$1");\r | |
236 | }\r | |
237 | }\r | |
238 | \r | |
239 | Matcher mtrmac;\r | |
240 | mtrmac = Pattern.compile("EFI_IDIV_ROUND\\((.*), (.*)\\)").matcher(line);\r | |
241 | if (mtrmac.find()) {\r | |
242 | line = mtrmac.replaceAll("\\($1 \\/ $2 \\+ \\(\\(\\(2 \\* \\($1 \\% $2\\)\\) \\< $2\\) \\? 0 \\: 1\\)\\)");\r | |
243 | }\r | |
244 | mtrmac = Pattern.compile("EFI_MIN\\((.*), (.*)\\)").matcher(line);\r | |
245 | if (mtrmac.find()) {\r | |
246 | line = mtrmac.replaceAll("\\(\\($1 \\< $2\\) \\? $1 \\: $2\\)");\r | |
247 | }\r | |
248 | mtrmac = Pattern.compile("EFI_MAX\\((.*), (.*)\\)").matcher(line);\r | |
249 | if (mtrmac.find()) {\r | |
250 | line = mtrmac.replaceAll("\\(\\($1 \\> $2\\) \\? $1 \\: $2\\)");\r | |
251 | }\r | |
252 | mtrmac = Pattern.compile("EFI_UINTN_ALIGNED\\((.*)\\)").matcher(line);\r | |
253 | if (mtrmac.find()) {\r | |
254 | line = mtrmac.replaceAll("\\(\\(\\(UINTN\\) $1\\) \\& \\(sizeof \\(UINTN\\) \\- 1\\)\\)");\r | |
255 | }\r | |
256 | if (line.contains("EFI_UINTN_ALIGN_MASK")) {\r | |
257 | line = line.replaceAll("EFI_UINTN_ALIGN_MASK", "(sizeof (UINTN) - 1)");\r | |
258 | }\r | |
259 | \r | |
260 | show(filefunc, "function");\r | |
261 | show(filemacro, "macro");\r | |
262 | show(fileguid, "guid");\r | |
263 | show(fileppi, "ppi");\r | |
264 | show(fileprotocol, "protocol");\r | |
265 | if (!filer8only.isEmpty()) {\r | |
482407d3 | 266 | MigrationTool.ui.println("Converting r8only : " + filer8only);\r |
0dc8c589 | 267 | }\r |
268 | \r | |
269 | filefunc.clear();\r | |
270 | filemacro.clear();\r | |
271 | fileguid.clear();\r | |
272 | fileppi.clear();\r | |
273 | fileprotocol.clear();\r | |
274 | filer8only.clear();\r | |
e6a5df3b | 275 | \r |
0dc8c589 | 276 | return line;\r |
277 | }\r | |
278 | \r | |
eee63a7b | 279 | private static final void show(Set<r8tor9> hash, String sh) {\r |
0dc8c589 | 280 | Iterator<r8tor9> it = hash.iterator();\r |
281 | r8tor9 temp;\r | |
282 | if (showdetails) {\r | |
283 | if (!hash.isEmpty()) {\r | |
482407d3 | 284 | MigrationTool.ui.print("Converting " + sh + " : ");\r |
0dc8c589 | 285 | while (it.hasNext()) {\r |
286 | temp = it.next();\r | |
482407d3 | 287 | MigrationTool.ui.print("[" + temp.r8thing + "->" + temp.r9thing + "] ");\r |
0dc8c589 | 288 | }\r |
482407d3 | 289 | MigrationTool.ui.println("");\r |
0dc8c589 | 290 | }\r |
291 | }\r | |
292 | }\r | |
293 | \r | |
eee63a7b | 294 | private static final void replaceGuid(String line, Set<String> hash, String kind, Set<r8tor9> filehash) {\r |
0dc8c589 | 295 | Iterator<String> it;\r |
296 | String r8thing;\r | |
297 | String r9thing;\r | |
298 | it = hash.iterator();\r | |
299 | while (it.hasNext()) {\r | |
300 | r8thing = it.next();\r | |
482407d3 | 301 | if ((r9thing = MigrationTool.db.getR9Guidname(r8thing)) != null) {\r |
0dc8c589 | 302 | if (!r8thing.equals(r9thing)) {\r |
303 | if (line.contains(r8thing)) {\r | |
304 | line = line.replaceAll(r8thing, r9thing);\r | |
305 | filehash.add(new r8tor9(r8thing, r9thing));\r | |
306 | }\r | |
307 | }\r | |
308 | }\r | |
309 | }\r | |
310 | }\r | |
311 | }\r |