X-Git-Url: http://svarog.pmf.uns.ac.rs/gitweb/?p=mjc2wsl.git;a=blobdiff_plain;f=src%2Fcom%2Fqumaster%2Ftransformations%2Fmjc2wsl%2FMicroJavaInput.java;fp=src%2Fcom%2Fqumaster%2Ftransformations%2Fmjc2wsl%2FMicroJavaInput.java;h=0000000000000000000000000000000000000000;hp=a981a89e4020fe94a3c290eb6c376ef3b57a4c7c;hb=215cc953e6fd7896f0876c66d0de1428d8d1ba7b;hpb=c7a64b0d1297957012f49406eb5d918f7591244a

diff --git a/src/com/qumaster/transformations/mjc2wsl/MicroJavaInput.java b/src/com/qumaster/transformations/mjc2wsl/MicroJavaInput.java
deleted file mode 100644
index a981a89..0000000
--- a/src/com/qumaster/transformations/mjc2wsl/MicroJavaInput.java
+++ /dev/null
@@ -1,151 +0,0 @@
-package com.qumaster.transformations.mjc2wsl;
-
-/*
- Copyright (C) 2014  Doni Pracner
-
- This file is part of mjc2wsl.
-
- mjc2wsl is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- mjc2wsl is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with mjc2wsl.  If not, see <http://www.gnu.org/licenses/>.
- */
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.HashMap;
-
-public class MicroJavaInput {
-	private HashMap<Integer, String> opMap;
-	public String opCodeFile = "mj-bytecodes.properties";
-	private InputStream mainIn;
-	int counter = -1;
-
-	int mainAdr;
-
-	int numberOfWords;
-	private int codesize;
-
-	public MicroJavaInput() {
-
-	}
-
-	public int get() {
-		int res = -1;
-		try {
-			res = mainIn.read();
-			if (res >= 0)
-				res = res << 24 >>> 24;
-		} catch (IOException ex) {
-			ex.printStackTrace();
-		}
-		counter++;
-		return res;
-	}
-
-	public int get2() {
-		return (get() * 256 + get()) << 16 >> 16;
-	}
-
-	public int get4() {
-		return (get2() << 16) + (get2() << 16 >>> 16);
-	}
-
-	public void processHeader(mjc2wsl mjc2wsl) throws Exception {
-		byte m = (byte) get();
-		byte j = (byte) get();
-		if (m != 'M' || j != 'J')
-			throw new Exception("Wrong start of bytecode file");
-		codesize = get4();
-		setNumberOfWords(get4());
-		setMainAdr(get4());
-	}
-
-	public void setStream(InputStream ins) {
-		mainIn = ins;
-	}
-
-	public int getCounter() {
-		return counter;
-	}
-
-	public int getCodesize() {
-		return codesize;
-	}
-
-	public int getMainAdr(mjc2wsl mjc2wsl) {
-		return mainAdr;
-	}
-
-	public int getNumberOfWords(mjc2wsl mjc2wsl) {
-		return numberOfWords;
-	}
-
-	void setNumberOfWords(int numberOfWords) {
-		this.numberOfWords = numberOfWords;
-	}
-
-	void setMainAdr(int mainAdr) {
-		this.mainAdr = mainAdr;
-	}
-
-	String getRelationFor(int opcode) throws Exception {
-		switch (opcode) {
-		case mjc2wsl.jeq:
-			return "=";
-		case mjc2wsl.jne:
-			return "<>";
-		case mjc2wsl.jlt:
-			return "<";
-		case mjc2wsl.jle:
-			return "<=";
-		case mjc2wsl.jgt:
-			return ">";
-		case mjc2wsl.jge:
-			return ">=";
-		}
-		throw new Exception("Wrong opcode for a relation");
-	}
-
-	boolean isJumpCode(int opcode) {
-		return (opcode >= mjc2wsl.jmp) && (opcode <= mjc2wsl.jge);
-	}
-
-	private HashMap<Integer, String> getOpMap() {
-		if (opMap == null) {
-			opMap = new HashMap<Integer, String>(60, 0.98f);
-			try {
-				BufferedReader in = new BufferedReader(new InputStreamReader(
-						getClass().getResourceAsStream(opCodeFile)));
-				String str = in.readLine();
-				while (str != null) {
-					String[] ss = str.split("=");
-					opMap.put(Integer.parseInt(ss[0]), ss[1]);
-					str = in.readLine();
-				}
-				in.close();
-			} catch (Exception ex) {
-				ex.printStackTrace();
-			}
-		}
-		return opMap;
-	}
-
-	public String getOpString(int op) {
-		return getOpMap().get(op);
-	}
-
-	public String describeOpCode(int op) {
-		return op + " (" + getOpString(op) + ")";
-	}
-
-}
\ No newline at end of file