1
This commit is contained in:
commit
c8fe680339
74
build.xml
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74
build.xml
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@ -0,0 +1,74 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!-- You may freely edit this file. See commented blocks below for -->
|
||||
<!-- some examples of how to customize the build. -->
|
||||
<!-- (If you delete it and reopen the project it will be recreated.) -->
|
||||
<!-- By default, only the Clean and Build commands use this build script. -->
|
||||
<!-- Commands such as Run, Debug, and Test only use this build script if -->
|
||||
<!-- the Compile on Save feature is turned off for the project. -->
|
||||
<!-- You can turn off the Compile on Save (or Deploy on Save) setting -->
|
||||
<!-- in the project's Project Properties dialog box.-->
|
||||
<project name="AsmAnalyzer" default="default" basedir=".">
|
||||
<description>Builds, tests, and runs the project AsmAnalyzer.</description>
|
||||
<import file="nbproject/build-impl.xml"/>
|
||||
<!--
|
||||
|
||||
There exist several targets which are by default empty and which can be
|
||||
used for execution of your tasks. These targets are usually executed
|
||||
before and after some main targets. They are:
|
||||
|
||||
-pre-init: called before initialization of project properties
|
||||
-post-init: called after initialization of project properties
|
||||
-pre-compile: called before javac compilation
|
||||
-post-compile: called after javac compilation
|
||||
-pre-compile-single: called before javac compilation of single file
|
||||
-post-compile-single: called after javac compilation of single file
|
||||
-pre-compile-test: called before javac compilation of JUnit tests
|
||||
-post-compile-test: called after javac compilation of JUnit tests
|
||||
-pre-compile-test-single: called before javac compilation of single JUnit test
|
||||
-post-compile-test-single: called after javac compilation of single JUunit test
|
||||
-pre-jar: called before JAR building
|
||||
-post-jar: called after JAR building
|
||||
-post-clean: called after cleaning build products
|
||||
|
||||
(Targets beginning with '-' are not intended to be called on their own.)
|
||||
|
||||
Example of inserting an obfuscator after compilation could look like this:
|
||||
|
||||
<target name="-post-compile">
|
||||
<obfuscate>
|
||||
<fileset dir="${build.classes.dir}"/>
|
||||
</obfuscate>
|
||||
</target>
|
||||
|
||||
For list of available properties check the imported
|
||||
nbproject/build-impl.xml file.
|
||||
|
||||
|
||||
Another way to customize the build is by overriding existing main targets.
|
||||
The targets of interest are:
|
||||
|
||||
-init-macrodef-javac: defines macro for javac compilation
|
||||
-init-macrodef-junit: defines macro for junit execution
|
||||
-init-macrodef-debug: defines macro for class debugging
|
||||
-init-macrodef-java: defines macro for class execution
|
||||
-do-jar-with-manifest: JAR building (if you are using a manifest)
|
||||
-do-jar-without-manifest: JAR building (if you are not using a manifest)
|
||||
run: execution of project
|
||||
-javadoc-build: Javadoc generation
|
||||
test-report: JUnit report generation
|
||||
|
||||
An example of overriding the target for project execution could look like this:
|
||||
|
||||
<target name="run" depends="AsmAnalyzer-impl.jar">
|
||||
<exec dir="bin" executable="launcher.exe">
|
||||
<arg file="${dist.jar}"/>
|
||||
</exec>
|
||||
</target>
|
||||
|
||||
Notice that the overridden target depends on the jar target and not only on
|
||||
the compile target as the regular run target does. Again, for a list of available
|
||||
properties which you can use, check the target you are overriding in the
|
||||
nbproject/build-impl.xml file.
|
||||
|
||||
-->
|
||||
</project>
|
1411
nbproject/build-impl.xml
Normal file
1411
nbproject/build-impl.xml
Normal file
File diff suppressed because it is too large
Load Diff
8
nbproject/genfiles.properties
Normal file
8
nbproject/genfiles.properties
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build.xml.data.CRC32=2439a656
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build.xml.script.CRC32=1475b172
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build.xml.stylesheet.CRC32=28e38971@1.56.0.46
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||||
# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
|
||||
# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
|
||||
nbproject/build-impl.xml.data.CRC32=2439a656
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||||
nbproject/build-impl.xml.script.CRC32=44145888
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||||
nbproject/build-impl.xml.stylesheet.CRC32=c6d2a60f@1.56.0.46
|
0
nbproject/private/config.properties
Normal file
0
nbproject/private/config.properties
Normal file
6
nbproject/private/private.properties
Normal file
6
nbproject/private/private.properties
Normal file
@ -0,0 +1,6 @@
|
||||
compile.on.save=true
|
||||
do.depend=false
|
||||
do.jar=true
|
||||
javac.debug=true
|
||||
javadoc.preview=true
|
||||
user.properties.file=C:\\Users\\aNNiMON\\AppData\\Roaming\\NetBeans\\dev\\build.properties
|
4
nbproject/private/private.xml
Normal file
4
nbproject/private/private.xml
Normal file
@ -0,0 +1,4 @@
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||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project-private xmlns="http://www.netbeans.org/ns/project-private/1">
|
||||
<editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/2" lastBookmarkId="0"/>
|
||||
</project-private>
|
73
nbproject/project.properties
Normal file
73
nbproject/project.properties
Normal file
@ -0,0 +1,73 @@
|
||||
annotation.processing.enabled=true
|
||||
annotation.processing.enabled.in.editor=false
|
||||
annotation.processing.processors.list=
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||||
annotation.processing.run.all.processors=true
|
||||
annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
|
||||
application.title=AsmAnalyzer
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||||
application.vendor=aNNiMON
|
||||
build.classes.dir=${build.dir}/classes
|
||||
build.classes.excludes=**/*.java,**/*.form
|
||||
# This directory is removed when the project is cleaned:
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||||
build.dir=build
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||||
build.generated.dir=${build.dir}/generated
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||||
build.generated.sources.dir=${build.dir}/generated-sources
|
||||
# Only compile against the classpath explicitly listed here:
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||||
build.sysclasspath=ignore
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||||
build.test.classes.dir=${build.dir}/test/classes
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||||
build.test.results.dir=${build.dir}/test/results
|
||||
# Uncomment to specify the preferred debugger connection transport:
|
||||
#debug.transport=dt_socket
|
||||
debug.classpath=\
|
||||
${run.classpath}
|
||||
debug.test.classpath=\
|
||||
${run.test.classpath}
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||||
# This directory is removed when the project is cleaned:
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||||
dist.dir=dist
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||||
dist.jar=${dist.dir}/AsmAnalyzer.jar
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||||
dist.javadoc.dir=${dist.dir}/javadoc
|
||||
endorsed.classpath=
|
||||
excludes=
|
||||
includes=**
|
||||
jar.compress=false
|
||||
javac.classpath=
|
||||
# Space-separated list of extra javac options
|
||||
javac.compilerargs=
|
||||
javac.deprecation=false
|
||||
javac.processorpath=\
|
||||
${javac.classpath}
|
||||
javac.source=1.6
|
||||
javac.target=1.6
|
||||
javac.test.classpath=\
|
||||
${javac.classpath}:\
|
||||
${build.classes.dir}
|
||||
javac.test.processorpath=\
|
||||
${javac.test.classpath}
|
||||
javadoc.additionalparam=
|
||||
javadoc.author=false
|
||||
javadoc.encoding=${source.encoding}
|
||||
javadoc.noindex=false
|
||||
javadoc.nonavbar=false
|
||||
javadoc.notree=false
|
||||
javadoc.private=false
|
||||
javadoc.splitindex=true
|
||||
javadoc.use=true
|
||||
javadoc.version=false
|
||||
javadoc.windowtitle=
|
||||
main.class=com.annimon.asm.Main
|
||||
manifest.file=manifest.mf
|
||||
meta.inf.dir=${src.dir}/META-INF
|
||||
mkdist.disabled=false
|
||||
platform.active=default_platform
|
||||
run.classpath=\
|
||||
${javac.classpath}:\
|
||||
${build.classes.dir}
|
||||
# Space-separated list of JVM arguments used when running the project.
|
||||
# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
|
||||
# To set system properties for unit tests define test-sys-prop.name=value:
|
||||
run.jvmargs=
|
||||
run.test.classpath=\
|
||||
${javac.test.classpath}:\
|
||||
${build.test.classes.dir}
|
||||
source.encoding=windows-1251
|
||||
src.dir=src
|
||||
test.src.dir=test
|
15
nbproject/project.xml
Normal file
15
nbproject/project.xml
Normal file
@ -0,0 +1,15 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://www.netbeans.org/ns/project/1">
|
||||
<type>org.netbeans.modules.java.j2seproject</type>
|
||||
<configuration>
|
||||
<data xmlns="http://www.netbeans.org/ns/j2se-project/3">
|
||||
<name>AsmAnalyzer</name>
|
||||
<source-roots>
|
||||
<root id="src.dir"/>
|
||||
</source-roots>
|
||||
<test-roots>
|
||||
<root id="test.src.dir"/>
|
||||
</test-roots>
|
||||
</data>
|
||||
</configuration>
|
||||
</project>
|
111
src/com/annimon/asm/AnalyzerPanel.java
Normal file
111
src/com/annimon/asm/AnalyzerPanel.java
Normal file
@ -0,0 +1,111 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm;
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||||
|
||||
import com.annimon.asm.exceptions.ExceptionWithLineNumber;
|
||||
import java.awt.BorderLayout;
|
||||
import java.awt.Dimension;
|
||||
import java.awt.Font;
|
||||
import java.awt.event.ActionEvent;
|
||||
import java.awt.event.ActionListener;
|
||||
import java.io.BufferedReader;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.io.InputStreamReader;
|
||||
import javax.swing.JButton;
|
||||
import javax.swing.JLabel;
|
||||
import javax.swing.JPanel;
|
||||
import javax.swing.JScrollPane;
|
||||
import javax.swing.JTextPane;
|
||||
import javax.swing.event.CaretEvent;
|
||||
import javax.swing.event.CaretListener;
|
||||
import javax.swing.text.BadLocationException;
|
||||
import javax.swing.text.JTextComponent;
|
||||
import javax.swing.text.Utilities;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class AnalyzerPanel extends JPanel {
|
||||
|
||||
private JLabel lineNumberLabel;
|
||||
private JTextPane textPane;
|
||||
private JButton analyzeButton;
|
||||
|
||||
public AnalyzerPanel() {
|
||||
lineNumberLabel = new JLabel("Line: 1");
|
||||
initTextPane();
|
||||
initAnalyzeButton();
|
||||
|
||||
setLayout(new BorderLayout(0, 0));
|
||||
add(lineNumberLabel, BorderLayout.NORTH);
|
||||
add(new JScrollPane(textPane));
|
||||
add(analyzeButton, BorderLayout.SOUTH);
|
||||
}
|
||||
|
||||
private void initTextPane() {
|
||||
textPane = new JTextPane();
|
||||
textPane.setPreferredSize(new Dimension(300, 300));
|
||||
textPane.addCaretListener(new CaretListener() {
|
||||
|
||||
@Override
|
||||
public void caretUpdate(CaretEvent caretEvent) {
|
||||
JTextComponent textComponent = (JTextComponent)caretEvent.getSource();
|
||||
|
||||
int pos = caretEvent.getDot();
|
||||
int rowNumber = (pos == 0) ? 1 : 0;
|
||||
try {
|
||||
int offset = pos;
|
||||
while (offset > 0) {
|
||||
offset = Utilities.getRowStart(textComponent, offset) - 1;
|
||||
rowNumber++;
|
||||
}
|
||||
} catch (BadLocationException ex) {}
|
||||
|
||||
lineNumberLabel.setText("Line: " + rowNumber);
|
||||
}
|
||||
});
|
||||
textPane.setFont(new Font("Consolas", Font.PLAIN, 14));
|
||||
textPane.setText(getTextFromResource("/test.asm"));
|
||||
}
|
||||
|
||||
private void initAnalyzeButton() {
|
||||
analyzeButton = new JButton("Analyze");
|
||||
analyzeButton.addActionListener(new ActionListener() {
|
||||
|
||||
@Override
|
||||
public void actionPerformed(ActionEvent actionEvent) {
|
||||
String allText = textPane.getText();
|
||||
LexicalAnalyzer lex = new LexicalAnalyzer(allText);
|
||||
lex.analyze();
|
||||
|
||||
SyntaxAnalyzer syn = new SyntaxAnalyzer(lex.getLexicTable());
|
||||
try {
|
||||
syn.analyze();
|
||||
} catch (ExceptionWithLineNumber ex) {
|
||||
System.out.println(ex.getMessage());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private String getTextFromResource(String res) {
|
||||
try {
|
||||
InputStream is = getClass().getResourceAsStream(res);
|
||||
BufferedReader reader = new BufferedReader(new InputStreamReader(is));
|
||||
|
||||
StringBuilder text = new StringBuilder();
|
||||
String line;
|
||||
while( (line = reader.readLine()) != null ) {
|
||||
text.append(line).append(System.lineSeparator());
|
||||
}
|
||||
|
||||
reader.close();
|
||||
return text.toString();
|
||||
} catch (IOException ex) {}
|
||||
return "";
|
||||
}
|
||||
}
|
34
src/com/annimon/asm/DirectiveConvertor.java
Normal file
34
src/com/annimon/asm/DirectiveConvertor.java
Normal file
@ -0,0 +1,34 @@
|
||||
package com.annimon.asm;
|
||||
|
||||
import com.annimon.asm.directives.*;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class DirectiveConvertor {
|
||||
|
||||
private static final Directive[] DIRECTIVES = {
|
||||
new Comma(),
|
||||
new DB(), new DW(),
|
||||
new InfinityValue(), new ByteValue(), new WordValue(),
|
||||
new Add(), new Mul(), new Push(), new Pop(),
|
||||
new ByteRegister(), new WordRegister(),
|
||||
new Variable()
|
||||
};
|
||||
|
||||
/**
|
||||
* Êîíâåðòèðîâàòü äèðåêòèâó â å¸ èäåíòèôèêàòîð.
|
||||
* @param text äèðåêòèâà (dw, push, 0 è ò.ä.)
|
||||
* @return èäåíòèôèêàòîð äèðåêòèâû
|
||||
*/
|
||||
public static int convert(String text) {
|
||||
for (int i = 0; i < DIRECTIVES.length; i++) {
|
||||
if (DIRECTIVES[i].isDirective(text)) {
|
||||
return DIRECTIVES[i].getId();
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
}
|
20
src/com/annimon/asm/LexicLine.java
Normal file
20
src/com/annimon/asm/LexicLine.java
Normal file
@ -0,0 +1,20 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class LexicLine {
|
||||
|
||||
int lineNumber;
|
||||
int[] line;
|
||||
|
||||
public LexicLine(int lineNumber, int[] line) {
|
||||
this.lineNumber = lineNumber;
|
||||
this.line = line;
|
||||
}
|
||||
}
|
51
src/com/annimon/asm/LexicTable.java
Normal file
51
src/com/annimon/asm/LexicTable.java
Normal file
@ -0,0 +1,51 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class LexicTable {
|
||||
|
||||
private ArrayList<LexicLine> lexicLines;
|
||||
|
||||
public LexicTable() {
|
||||
lexicLines = new ArrayList<LexicLine>();
|
||||
}
|
||||
|
||||
public void addLexicLine(int lineNumber, int[] line) {
|
||||
lexicLines.add(new LexicLine(lineNumber, line));
|
||||
}
|
||||
|
||||
public int getSize() {
|
||||
return lexicLines.size();
|
||||
}
|
||||
|
||||
public LexicLine getLexicAt(int pos) {
|
||||
return lexicLines.get(pos);
|
||||
}
|
||||
|
||||
public void updateLexicAt(LexicLine lexic, int pos) {
|
||||
lexicLines.set(pos, lexic);
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
StringBuilder text = new StringBuilder();
|
||||
for(LexicLine lexic : lexicLines) {
|
||||
text.append(lexic.lineNumber).append(':');
|
||||
int[] array = lexic.line;
|
||||
for (int i = 0; i < array.length; i++) {
|
||||
text.append(" ");
|
||||
text.append(array[i]);
|
||||
}
|
||||
text.append(System.lineSeparator());
|
||||
}
|
||||
return text.toString();
|
||||
}
|
||||
|
||||
}
|
75
src/com/annimon/asm/LexicalAnalyzer.java
Normal file
75
src/com/annimon/asm/LexicalAnalyzer.java
Normal file
@ -0,0 +1,75 @@
|
||||
package com.annimon.asm;
|
||||
|
||||
import com.annimon.asm.exceptions.ExceptionWithLineNumber;
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class LexicalAnalyzer {
|
||||
|
||||
private String[] lines;
|
||||
private LexicTable lexicTable;
|
||||
|
||||
public LexicalAnalyzer(String text) {
|
||||
lines = text.split(System.lineSeparator());
|
||||
|
||||
lexicTable = new LexicTable();
|
||||
}
|
||||
|
||||
public LexicTable getLexicTable() {
|
||||
return lexicTable;
|
||||
}
|
||||
|
||||
public void analyze() {
|
||||
for (int i = 0; i < lines.length; i++) {
|
||||
analyzeLine(i);
|
||||
}
|
||||
System.out.println(lexicTable.toString());
|
||||
}
|
||||
|
||||
private void analyzeLine(int lineNumber) {
|
||||
String line = lines[lineNumber];
|
||||
if(line.isEmpty()) return;
|
||||
String[] parts = split(line);
|
||||
|
||||
int length = parts.length;
|
||||
int[] lexicIds = new int[length];
|
||||
for (int i = 0; i < length; i++) {
|
||||
lexicIds[i] = DirectiveConvertor.convert(parts[i].trim());
|
||||
}
|
||||
|
||||
lexicTable.addLexicLine(lineNumber+1, lexicIds);
|
||||
}
|
||||
|
||||
private String[] split(String text) {
|
||||
ArrayList<String> parts = new ArrayList<String>();
|
||||
int length = text.length();
|
||||
StringBuilder sb = new StringBuilder();
|
||||
for (int ch = 0; ch < length; ch++) {
|
||||
int i = text.charAt(ch);
|
||||
if (i == ' ') {
|
||||
if (sb.length() > 0) {
|
||||
parts.add(sb.toString().trim());
|
||||
sb.setLength(0);
|
||||
}
|
||||
} else if (i == ',') {
|
||||
if (sb.length() > 0) {
|
||||
parts.add(sb.toString().trim());
|
||||
parts.add(",");
|
||||
sb.setLength(0);
|
||||
}
|
||||
} else {
|
||||
sb.append((char) i);
|
||||
}
|
||||
}
|
||||
if (sb.length() > 0) {
|
||||
parts.add(sb.toString().trim());
|
||||
}
|
||||
String[] m = new String[parts.size()];
|
||||
m = parts.toArray(m);
|
||||
return m;
|
||||
}
|
||||
|
||||
}
|
22
src/com/annimon/asm/Main.java
Normal file
22
src/com/annimon/asm/Main.java
Normal file
@ -0,0 +1,22 @@
|
||||
package com.annimon.asm;
|
||||
|
||||
import javax.swing.JFrame;
|
||||
|
||||
/**
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Main extends JFrame {
|
||||
|
||||
public static void main(String[] args) {
|
||||
new Main().setVisible(true);
|
||||
}
|
||||
|
||||
public Main() {
|
||||
super("Assembler analyzer");
|
||||
setDefaultCloseOperation(EXIT_ON_CLOSE);
|
||||
|
||||
add(new AnalyzerPanel());
|
||||
pack();
|
||||
}
|
||||
|
||||
}
|
31
src/com/annimon/asm/SyntaxAnalyzer.java
Normal file
31
src/com/annimon/asm/SyntaxAnalyzer.java
Normal file
@ -0,0 +1,31 @@
|
||||
package com.annimon.asm;
|
||||
|
||||
import com.annimon.asm.directives.ID;
|
||||
import com.annimon.asm.exceptions.ExceptionWithLineNumber;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class SyntaxAnalyzer {
|
||||
|
||||
private LexicTable lexicTable;
|
||||
|
||||
public SyntaxAnalyzer(LexicTable lexicTable) {
|
||||
this.lexicTable = lexicTable;
|
||||
}
|
||||
|
||||
public void analyze() throws ExceptionWithLineNumber {
|
||||
for (int i = 0; i < lexicTable.getSize(); i++) {
|
||||
LexicLine line = lexicTable.getLexicAt(i);
|
||||
analyzeLine(line.lineNumber, line.line);
|
||||
}
|
||||
}
|
||||
|
||||
private void analyzeLine(int lineNumber, int[] lexic) throws ExceptionWithLineNumber {
|
||||
if (lexic[0] == ID.VAR) {
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
}
|
17
src/com/annimon/asm/directives/Add.java
Normal file
17
src/com/annimon/asm/directives/Add.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Add extends Directive {
|
||||
|
||||
public Add() {
|
||||
super("add", ID.ADD);
|
||||
}
|
||||
|
||||
}
|
32
src/com/annimon/asm/directives/ByteRegister.java
Normal file
32
src/com/annimon/asm/directives/ByteRegister.java
Normal file
@ -0,0 +1,32 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class ByteRegister extends Register {
|
||||
|
||||
public ByteRegister() {
|
||||
super();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getId() {
|
||||
return ID.REGISTER_BYTE;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String[] getRegisterNames() {
|
||||
return new String[] {
|
||||
"ah", "al",
|
||||
"bh", "bl",
|
||||
"ch", "cl",
|
||||
"dh", "dl",
|
||||
};
|
||||
}
|
||||
|
||||
}
|
31
src/com/annimon/asm/directives/ByteValue.java
Normal file
31
src/com/annimon/asm/directives/ByteValue.java
Normal file
@ -0,0 +1,31 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class ByteValue extends NumericValue {
|
||||
|
||||
public ByteValue() {
|
||||
super();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getId() {
|
||||
return ID.NUMBER_BYTE;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean checkRange(Integer value) {
|
||||
if (value == null) return false;
|
||||
if ( (-128 <= value.intValue()) && (value.intValue() <= 255) ) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
}
|
17
src/com/annimon/asm/directives/Comma.java
Normal file
17
src/com/annimon/asm/directives/Comma.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Comma extends Directive {
|
||||
|
||||
public Comma() {
|
||||
super(",", ID.COMMA);
|
||||
}
|
||||
|
||||
}
|
17
src/com/annimon/asm/directives/DB.java
Normal file
17
src/com/annimon/asm/directives/DB.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class DB extends Directive {
|
||||
|
||||
public DB() {
|
||||
super("db", ID.DB);
|
||||
}
|
||||
|
||||
}
|
17
src/com/annimon/asm/directives/DW.java
Normal file
17
src/com/annimon/asm/directives/DW.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class DW extends Directive {
|
||||
|
||||
public DW() {
|
||||
super("dw", ID.DW);
|
||||
}
|
||||
|
||||
}
|
33
src/com/annimon/asm/directives/Directive.java
Normal file
33
src/com/annimon/asm/directives/Directive.java
Normal file
@ -0,0 +1,33 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public abstract class Directive {
|
||||
|
||||
protected String name;
|
||||
protected int id;
|
||||
|
||||
protected Directive(String name, int id) {
|
||||
this.name = name;
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
|
||||
public boolean isDirective(String text) {
|
||||
return text.equalsIgnoreCase(name);
|
||||
}
|
||||
}
|
36
src/com/annimon/asm/directives/ID.java
Normal file
36
src/com/annimon/asm/directives/ID.java
Normal file
@ -0,0 +1,36 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class ID {
|
||||
|
||||
public static final int
|
||||
NULL = -1,
|
||||
|
||||
DB = 0,
|
||||
DW = 1,
|
||||
|
||||
COMMA = 5,
|
||||
|
||||
ADD = 10,
|
||||
MUL = 11,
|
||||
PUSH = 12,
|
||||
POP = 13,
|
||||
|
||||
NUMBER_BYTE = 100,
|
||||
NUMBER_WORD = 101,
|
||||
NUMBER_INFINITY = 102,
|
||||
|
||||
REGISTER_BYTE = 200,
|
||||
REGISTER_WORD = 201,
|
||||
|
||||
VAR = 500,
|
||||
VAR_BYTE = 501,
|
||||
VAR_WORD = 502;
|
||||
}
|
31
src/com/annimon/asm/directives/InfinityValue.java
Normal file
31
src/com/annimon/asm/directives/InfinityValue.java
Normal file
@ -0,0 +1,31 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
* Íåîïðåäåë¸ííîå çíà÷åíèå (?)
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class InfinityValue extends NumericValue {
|
||||
|
||||
public InfinityValue() {
|
||||
super();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getId() {
|
||||
return ID.NUMBER_INFINITY;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isDirective(String text) {
|
||||
return text.equals("?");
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean checkRange(Integer value) {
|
||||
return true;
|
||||
}
|
||||
}
|
17
src/com/annimon/asm/directives/Mul.java
Normal file
17
src/com/annimon/asm/directives/Mul.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Mul extends Directive {
|
||||
|
||||
public Mul() {
|
||||
super("mul", ID.MUL);
|
||||
}
|
||||
|
||||
}
|
45
src/com/annimon/asm/directives/NumericValue.java
Normal file
45
src/com/annimon/asm/directives/NumericValue.java
Normal file
@ -0,0 +1,45 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public abstract class NumericValue extends Directive {
|
||||
|
||||
public NumericValue() {
|
||||
super("", ID.NULL);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isDirective(String text) {
|
||||
if (text == null) return false;
|
||||
|
||||
Integer value = parse(text);
|
||||
return checkRange(value);
|
||||
}
|
||||
|
||||
protected abstract boolean checkRange(Integer value);
|
||||
|
||||
private Integer parse(String text) {
|
||||
int value;
|
||||
if (text.toLowerCase().endsWith("h")) {
|
||||
String hex = text.substring(0, text.length() - 1);
|
||||
try {
|
||||
value = Integer.parseInt(hex, 16);
|
||||
return value;
|
||||
} catch (NumberFormatException numberFormatException) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
try {
|
||||
value = Integer.parseInt(text);
|
||||
return value;
|
||||
} catch (NumberFormatException numberFormatException) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
}
|
17
src/com/annimon/asm/directives/Pop.java
Normal file
17
src/com/annimon/asm/directives/Pop.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Pop extends Directive {
|
||||
|
||||
public Pop() {
|
||||
super("pop", ID.POP);
|
||||
}
|
||||
|
||||
}
|
17
src/com/annimon/asm/directives/Push.java
Normal file
17
src/com/annimon/asm/directives/Push.java
Normal file
@ -0,0 +1,17 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Push extends Directive {
|
||||
|
||||
public Push() {
|
||||
super("push", ID.PUSH);
|
||||
}
|
||||
|
||||
}
|
29
src/com/annimon/asm/directives/Register.java
Normal file
29
src/com/annimon/asm/directives/Register.java
Normal file
@ -0,0 +1,29 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public abstract class Register extends Directive {
|
||||
|
||||
public Register() {
|
||||
super("", ID.NULL);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isDirective(String text) {
|
||||
String[] names = getRegisterNames();
|
||||
for (int i = 0; i < names.length; i++) {
|
||||
if (text.equalsIgnoreCase(names[i])) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
protected abstract String[] getRegisterNames();
|
||||
}
|
22
src/com/annimon/asm/directives/Variable.java
Normal file
22
src/com/annimon/asm/directives/Variable.java
Normal file
@ -0,0 +1,22 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class Variable extends Directive {
|
||||
|
||||
public Variable() {
|
||||
super("", ID.VAR);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isDirective(String text) {
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
30
src/com/annimon/asm/directives/WordRegister.java
Normal file
30
src/com/annimon/asm/directives/WordRegister.java
Normal file
@ -0,0 +1,30 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class WordRegister extends Register {
|
||||
|
||||
public WordRegister() {
|
||||
super();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getId() {
|
||||
return ID.REGISTER_WORD;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String[] getRegisterNames() {
|
||||
return new String[] {
|
||||
"ax", "bx", "cx", "dx",
|
||||
"cs", "ds", "ss", "es"
|
||||
};
|
||||
}
|
||||
|
||||
}
|
31
src/com/annimon/asm/directives/WordValue.java
Normal file
31
src/com/annimon/asm/directives/WordValue.java
Normal file
@ -0,0 +1,31 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.directives;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public class WordValue extends NumericValue {
|
||||
|
||||
public WordValue() {
|
||||
super();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getId() {
|
||||
return ID.NUMBER_WORD;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean checkRange(Integer value) {
|
||||
if (value == null) return false;
|
||||
if ( (-32768 <= value.intValue()) && (value.intValue() <= 65535) ) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
}
|
30
src/com/annimon/asm/exceptions/ExceptionWithLineNumber.java
Normal file
30
src/com/annimon/asm/exceptions/ExceptionWithLineNumber.java
Normal file
@ -0,0 +1,30 @@
|
||||
/*
|
||||
* To change this template, choose Tools | Templates
|
||||
* and open the template in the editor.
|
||||
*/
|
||||
package com.annimon.asm.exceptions;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author aNNiMON
|
||||
*/
|
||||
public abstract class ExceptionWithLineNumber extends Exception {
|
||||
|
||||
private int lineNumber;
|
||||
|
||||
public ExceptionWithLineNumber(int lineNumber) {
|
||||
super();
|
||||
this.lineNumber = lineNumber;
|
||||
}
|
||||
|
||||
public ExceptionWithLineNumber(String message, int lineNumber) {
|
||||
super(message);
|
||||
this.lineNumber = lineNumber;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getMessage() {
|
||||
return super.getMessage() + " at line " + lineNumber;
|
||||
}
|
||||
|
||||
}
|
8
src/test.asm
Normal file
8
src/test.asm
Normal file
@ -0,0 +1,8 @@
|
||||
num1 db 12
|
||||
num2 dw 2000
|
||||
num3 dw ?
|
||||
|
||||
add num1, num2
|
||||
push num2
|
||||
mul num1
|
||||
pop ax
|
Loading…
Reference in New Issue
Block a user