diff options
Diffstat (limited to 'Tools/Java/Source/MigrationTools/org/tianocore/migration/SourceFileReplacer.java')
| -rw-r--r-- | Tools/Java/Source/MigrationTools/org/tianocore/migration/SourceFileReplacer.java | 504 |
1 files changed, 0 insertions, 504 deletions
diff --git a/Tools/Java/Source/MigrationTools/org/tianocore/migration/SourceFileReplacer.java b/Tools/Java/Source/MigrationTools/org/tianocore/migration/SourceFileReplacer.java deleted file mode 100644 index 6bf0b24b53..0000000000 --- a/Tools/Java/Source/MigrationTools/org/tianocore/migration/SourceFileReplacer.java +++ /dev/null @@ -1,504 +0,0 @@ -/** @file
-
- Copyright (c) 2006, Intel Corporation
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
- **/
-package org.tianocore.migration;
-
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileWriter;
-import java.io.PrintWriter;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.Set;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.tianocore.UsageTypes;
-
-public final class SourceFileReplacer implements Common.ForDoAll {
- private static final SourceFileReplacer SFReplacer = new SourceFileReplacer();
-
- private ModuleInfo mi;
-
- private static final Set<Common.Laplace> Laplaces = new HashSet<Common.Laplace>();
-
- // these sets are used only for printing log of the changes in current file
- private static final Set<r8tor9> filefunc = new HashSet<r8tor9>();
-
- private static final Set<r8tor9> filemacro = new HashSet<r8tor9>();
-
- private static final Set<r8tor9> fileguid = new HashSet<r8tor9>();
-
- private static final Set<r8tor9> fileppi = new HashSet<r8tor9>();
-
- private static final Set<r8tor9> fileprotocol = new HashSet<r8tor9>();
-
- private static final Set<String> filer8only = new HashSet<String>();
-
- private static final String[] specialhoblibfunc = { "BuildModuleHob",
- "BuildResourceDescriptorHob", "BuildFvHob", "BuildCpuHob",
- "BuildGuidDataHob", "BuildStackHob", "BuildBspStoreHob",
- "BuildMemoryAllocationHob" };
-
- private static final String[] peiserviceslibfunc = { "InstallPpi",
- "ReInstallPpi", "LocatePpi", "NotifyPpi", "GetBootMode",
- "SetBootMode", "GetHobList", "CreateHob", "FfsFindNextVolume",
- "FfsFindNextFile", "FfsFindSectionData", "InstallPeiMemory",
- "AllocatePages", "AllocatePool", "PeiResetSystem" };
-
- // ---------------------------------------inner
- // classes---------------------------------------//
- private static class r8tor9 {
- r8tor9(String r8, String r9) {
- r8thing = r8;
- r9thing = r9;
- }
-
- public String r8thing;
-
- public String r9thing;
- }
-
- private class IdleLaplace extends Common.Laplace {
- public String operation(String wholeline) {
- return replaceLibrary(wholeline, mi.hashmacro);
- }
-
- public boolean recognize(String filename) {
- return filename.contains(".h") || filename.contains(".H")
- || filename.contains(".uni") || filename.contains(".s")
- || filename.contains(".S") || filename.contains(".asm")
- || (!filename.contains(".inf") && filename.contains(".i"));
- }
-
- public String namechange(String oldname) {
- if (oldname.contains(".H")) {
- return oldname.replaceFirst(".H", ".h");
- } else {
- return oldname;
- }
- }
- }
-
- private class DxsLaplace extends Common.Laplace {
- public String operation(String wholeline) {
- wholeline = replaceMacro(wholeline, mi.hashnonlocalmacro);
- if (mi.getModuleType().equals("PEIM")) {
- return addincludefile(wholeline, "\\<PeimDepex.h\\>");
- } else {
- return addincludefile(wholeline, "\\<DxeDepex.h\\>");
- }
- }
-
- public boolean recognize(String filename) {
- return filename.contains(".dxs");
- }
-
- public String namechange(String oldname) {
- return oldname;
- }
- }
-
- private class CLaplace extends Common.Laplace {
- public String operation(String wholeline) {
- // remove EFI_DRIVER_ENTRY_POINT
- wholeline = wholeline.replaceAll(
- "(EFI_[A-Z]+_ENTRY_POINT\\s*\\(\\s*\\w(\\w|\\d)*\\s*\\))",
- MigrationTool.MIGRATIONCOMMENT + " $1");
- // redefine module entry point for some self-relocated modules
- wholeline = wholeline.replaceAll(mi.entrypoint + "([^{]*?})",
- "_ModuleEntryPoint" + "$1");
- // remove R8 library contractor
- wholeline = wholeline.replaceAll(
- "(\\b(?:Efi|Dxe)InitializeDriverLib\\b)",
- MigrationTool.MIGRATIONCOMMENT + " $1");
- // Add Library Class for potential reference of gBS, gRT & gDS.
- if (Common.find(wholeline, "\\bg?BS\\b")) {
- mi.hashrequiredr9libs.add("UefiBootServicesTableLib");
- }
- if (Common.find(wholeline, "\\bg?RT\\b")) {
- mi.hashrequiredr9libs.add("UefiRuntimeServicesTableLib");
- }
- if (Common.find(wholeline, "\\bgDS\\b")) {
- mi.hashrequiredr9libs.add("DxeServicesTableLib");
- }
-
- wholeline = replaceLibrary(wholeline, mi.hashnonlocalfunc);
- wholeline = replaceLibrary(wholeline, mi.hashmacro);
- // Converting macro
- wholeline = replaceMacro(wholeline, mi.hashnonlocalmacro);
-
- // Converting guid
- replaceGuid(wholeline, mi.guids, "guid", fileguid);
- replaceGuid(wholeline, mi.ppis, "ppi", fileppi);
- replaceGuid(wholeline, mi.protocols, "protocol", fileprotocol);
-
- // Converting Pei
- if (mi.getModuleType().matches("PEIM")) {
- //
- // Try to remove PeiServicesTablePointer;
- //
- wholeline = dropPeiServicesPointer(wholeline);
- //
- // Drop the possible return Status of Hob building function.
- //
- wholeline = drophobLibReturnStatus(wholeline);
- }
- //
- // Expand obsolete R8 macro.
- //
- wholeline = replaceObsoleteMacro(wholeline);
-
- show(filefunc, "function");
- show(filemacro, "macro");
- show(fileguid, "guid");
- show(fileppi, "ppi");
- show(fileprotocol, "protocol");
- if (!filer8only.isEmpty()) {
- MigrationTool.ui.println("Converting r8only : " + filer8only);
- }
-
- filefunc.clear();
- filemacro.clear();
- fileguid.clear();
- fileppi.clear();
- fileprotocol.clear();
- filer8only.clear();
-
- return wholeline;
- }
-
- public boolean recognize(String filename) {
- return filename.contains(".c") || filename.contains(".C");
- }
-
- public String namechange(String oldname) {
- if (oldname.contains(".C")) {
- return oldname.replaceFirst(".C", ".c");
- } else {
- return oldname;
- }
- }
- }
-
- // ---------------------------------------inner
- // classes---------------------------------------//
-
- // -------------------------------------process
- // functions-------------------------------------//
- private static final String addincludefile(String wholeline, String hfile) {
- return wholeline.replaceFirst("(\\*/\\s)", "$1\n#include " + hfile
- + "\n");
- }
-
- private static final void show(Set<r8tor9> hash, String sh) {
- Iterator<r8tor9> it = hash.iterator();
- r8tor9 temp;
- if (!hash.isEmpty()) {
- MigrationTool.ui.print("Converting " + sh + " : ");
- while (it.hasNext()) {
- temp = it.next();
- MigrationTool.ui.print("[" + temp.r8thing + "->" + temp.r9thing
- + "] ");
- }
- MigrationTool.ui.println("");
- }
- }
-
- private static final void replaceGuid(String line, Set<String> hash,
- String kind, Set<r8tor9> filehash) {
- Iterator<String> it;
- String r8thing;
- String r9thing;
- it = hash.iterator();
- while (it.hasNext()) {
- r8thing = it.next();
- if ((r9thing = MigrationTool.db.getR9Guidname(r8thing)) != null) {
- if (!r8thing.equals(r9thing)) {
- if (line.contains(r8thing)) {
- line = line.replaceAll(r8thing, r9thing);
- filehash.add(new r8tor9(r8thing, r9thing));
- }
- }
- }
- }
- }
-
- private final String dropPeiServicesPointer(String wholeline) {
- String peiServicesTablePointer;
- String peiServicesTableCaller;
- String regPeiServices;
- Pattern ptnPei;
- Matcher mtrPei;
-
- peiServicesTablePointer = "\\w(?:\\w|[0-9]|->)*";
- peiServicesTableCaller = "\\(\\*\\*?\\s*(" + peiServicesTablePointer
- + ")\\s*\\)[.-]>?\\s*";
- for (int i = 0; i < peiserviceslibfunc.length; i++) {
- regPeiServices = peiServicesTableCaller + peiserviceslibfunc[i]
- + "\\s*\\(\\s*\\1\\s*,(\\t| )*";
- ptnPei = Pattern.compile(regPeiServices);
- mtrPei = ptnPei.matcher(wholeline);
- if (mtrPei.find()) {
- wholeline = mtrPei.replaceAll("PeiServices"
- + peiserviceslibfunc[i] + " (");
- mi.hashrequiredr9libs.add("PeiServicesLib");
- }
- }
- regPeiServices = peiServicesTableCaller + "(CopyMem|SetMem)"
- + "\\s*\\((\\t| )*";
- ptnPei = Pattern.compile(regPeiServices);
- mtrPei = ptnPei.matcher(wholeline);
- if (mtrPei.find()) {
- wholeline = mtrPei.replaceAll("$2 (");
- mi.hashrequiredr9libs.add("BaseMemoryLib");
- }
-
- ptnPei = Pattern.compile("#%+(\\s*\\(+\\s*)" + peiServicesTablePointer
- + "\\s*,\\s*", Pattern.MULTILINE);
- mtrPei = ptnPei.matcher(wholeline);
- while (mtrPei.find()) {
- wholeline = mtrPei.replaceAll("$1");
- }
-
- return wholeline;
- }
-
- private final String drophobLibReturnStatus(String wholeline) { // or use
- // regex to
- // find
- // pattern
- // "Status =
- // ..."
- Pattern ptnhobstatus;
- Matcher mtrhobstatus;
- String templine = wholeline;
- for (int i = 0; i < specialhoblibfunc.length; i++) {
- do {
- ptnhobstatus = Pattern.compile(
- "((?:\t| )*)(\\w(?:\\w|\\d)*)\\s*=\\s*"
- + specialhoblibfunc[i] + "(.*?;)",
- Pattern.DOTALL);
- mtrhobstatus = ptnhobstatus.matcher(templine);
- if (!mtrhobstatus.find()) {
- break;
- }
- String captureIndent = mtrhobstatus.group(1);
- String captureStatus = mtrhobstatus.group(2);
- String replaceString = captureIndent + specialhoblibfunc[i]
- + mtrhobstatus.group(3) + "\n";
- replaceString += captureIndent
- + MigrationTool.MIGRATIONCOMMENT
- + "R9 Hob-building library functions will assert if build failure.\n";
- replaceString += captureIndent + captureStatus
- + " = EFI_SUCCESS;";
- templine = mtrhobstatus.replaceFirst(replaceString);
- } while (true);
- }
- return templine;
- }
-
- private final String replaceMacro(String wholeline, Set<String> symbolSet) {
- String r8thing;
- String r9thing;
- Iterator<String> it;
-
- it = symbolSet.iterator();
- while (it.hasNext()) { // macros are all assumed MdePkg currently
- r8thing = it.next();
- // mi.hashrequiredr9libs.add(MigrationTool.db.getR9Lib(r8thing));
- if ((r9thing = MigrationTool.db.getR9Macro(r8thing)) != null) {
- if (wholeline.contains(r8thing)) {
- String findString = "(?<!(?:\\d|\\w))" + r8thing
- + "(?!(?:\\d|\\w))";
- wholeline = wholeline.replaceAll(findString, r9thing);
- filemacro.add(new r8tor9(r8thing, r9thing));
- }
- }
- }
- return wholeline;
- }
-
- private final String replaceLibrary(String wholeline, Set<String> symbolSet) {
- boolean addr8 = false;
- // start replacing names
- String r8thing;
- String r9thing;
- Iterator<String> it;
- // Converting non-locla function
- it = symbolSet.iterator();
- while (it.hasNext()) {
- r8thing = it.next();
- mi.addLibraryClass(MigrationTool.db.getR9Lib(r8thing),
- UsageTypes.ALWAYS_CONSUMED);
- // mi.hashrequiredr9libs.add(MigrationTool.db.getR9Lib(r8thing)); //
- // add a library here
-
- r8tor9 temp;
- if ((r9thing = MigrationTool.db.getR9Func(r8thing)) != null) {
- if (!r8thing.equals(r9thing)) {
- if (wholeline.contains(r8thing)) {
- String findString = "(?<!(?:\\d|\\w))" + r8thing
- + "(?!(?:\\d|\\w))";
- wholeline = wholeline.replaceAll(findString, r9thing);
- filefunc.add(new r8tor9(r8thing, r9thing));
- Iterator<r8tor9> rt = filefunc.iterator();
- while (rt.hasNext()) {
- temp = rt.next();
- if (MigrationTool.db.r8only.contains(temp.r8thing)) {
- filer8only.add(r8thing);
- mi.hashr8only.add(r8thing);
- addr8 = true;
- }
- }
- }
- }
- }
- } // is any of the guids changed?
- if (addr8 == true) {
- wholeline = addincludefile(wholeline, "\"R8Lib.h\"");
- }
- return wholeline;
- }
-
- private final String replaceObsoleteMacro(String wholeline) {
- Matcher mtrmac;
- mtrmac = Pattern.compile("EFI_IDIV_ROUND\\((.*), (.*)\\)").matcher(
- wholeline);
- if (mtrmac.find()) {
- wholeline = mtrmac
- .replaceAll("\\($1 \\/ $2 \\+ \\(\\(\\(2 \\* \\($1 \\% $2\\)\\) \\< $2\\) \\? 0 \\: 1\\)\\)");
- }
- mtrmac = Pattern.compile("EFI_MIN\\((.*), (.*)\\)").matcher(wholeline);
- if (mtrmac.find()) {
- wholeline = mtrmac
- .replaceAll("\\(\\($1 \\< $2\\) \\? $1 \\: $2\\)");
- }
- mtrmac = Pattern.compile("EFI_MAX\\((.*), (.*)\\)").matcher(wholeline);
- if (mtrmac.find()) {
- wholeline = mtrmac
- .replaceAll("\\(\\($1 \\> $2\\) \\? $1 \\: $2\\)");
- }
- mtrmac = Pattern.compile("EFI_UINTN_ALIGNED\\((.*)\\)").matcher(
- wholeline);
- if (mtrmac.find()) {
- wholeline = mtrmac
- .replaceAll("\\(\\(\\(UINTN\\) $1\\) \\& \\(sizeof \\(UINTN\\) \\- 1\\)\\)");
- }
- if (wholeline.contains("EFI_UINTN_ALIGN_MASK")) {
- wholeline = wholeline.replaceAll("EFI_UINTN_ALIGN_MASK",
- "(sizeof (UINTN) - 1)");
- }
- return wholeline;
- }
-
- private final void addr8only() throws Exception {
- String paragraph = null;
- String line = Common.file2string(MigrationTool.db.DatabasePath
- + File.separator + "R8Lib.c");
- PrintWriter outfile1 = new PrintWriter(new BufferedWriter(
- new FileWriter(MigrationTool.ModuleInfoMap.get(mi)
- + File.separator + "Migration_" + mi.modulename
- + File.separator + "R8Lib.c")));
- PrintWriter outfile2 = new PrintWriter(new BufferedWriter(
- new FileWriter(MigrationTool.ModuleInfoMap.get(mi)
- + File.separator + "Migration_" + mi.modulename
- + File.separator + "R8Lib.h")));
- Pattern ptnr8only = Pattern.compile(
- "////#?(\\w*)?(.*?R8_(\\w*).*?)////~", Pattern.DOTALL);
- Matcher mtrr8only = ptnr8only.matcher(line);
- Matcher mtrr8onlyhead;
-
- // add head comment
- if (mi.license != null) {
- String header = "/**@file\n Copyright (c) 2007, Intel Corporation\n\n" +
- mi.license.replace(" ", " ") + "**/\n\n";
- outfile1.append(header);
- outfile2.append(header);
- }
-
- // add functions body
- while (mtrr8only.find()) {
- if (mi.hashr8only.contains(mtrr8only.group(3))) {
- paragraph = mtrr8only.group(2);
- outfile1.append(paragraph + "\n\n");
- if (mtrr8only.group(1).length() != 0) {
- mi.hashrequiredr9libs.add(mtrr8only.group(1));
- }
- // generate R8lib.h
- while ((mtrr8onlyhead = Func.ptnbrace.matcher(paragraph))
- .find()) {
- paragraph = mtrr8onlyhead.replaceAll(";");
- }
- outfile2.append(paragraph + "\n\n");
- }
- }
- outfile1.flush();
- outfile1.close();
- outfile2.flush();
- outfile2.close();
-
- mi.localmodulesources.add("R8Lib.h");
- mi.localmodulesources.add("R8Lib.c");
- }
-
- // -------------------------------------process
- // functions-------------------------------------//
-
- // -----------------------------------ForDoAll-----------------------------------//
- public void run(String filepath) throws Exception {
- String inname = filepath.replace(mi.temppath + File.separator, "");
- String tempinpath = mi.temppath + File.separator;
- String tempoutpath = MigrationTool.ModuleInfoMap.get(mi)
- + File.separator + "Migration_" + mi.modulename
- + File.separator;
-
- Iterator<Common.Laplace> itLaplace = Laplaces.iterator();
- while (itLaplace.hasNext()) {
- Common.Laplace lap = itLaplace.next();
- if (lap.recognize(inname)) {
- MigrationTool.ui.println("\nHandling file: " + inname);
- lap.transform(tempinpath + inname, tempoutpath
- + lap.namechange(inname));
- }
- }
- }
-
- public boolean filter(File dir) {
- return true;
- }
-
- // -----------------------------------ForDoAll-----------------------------------//
-
- private final void setModuleInfo(ModuleInfo moduleinfo) {
- mi = moduleinfo;
- }
-
- private final void start() throws Exception {
- Laplaces.add(new DxsLaplace());
- Laplaces.add(new CLaplace());
- Laplaces.add(new IdleLaplace());
-
- Common.toDoAll(mi.temppath, this, Common.FILE);
-
- if (!mi.hashr8only.isEmpty()) {
- addr8only();
- }
-
- Laplaces.clear();
- }
-
- public static final void fireAt(ModuleInfo moduleinfo) throws Exception {
- SFReplacer.setModuleInfo(moduleinfo);
- SFReplacer.start();
- }
-}
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