post-rebranding cleanup

[org.ibex.core.git] / src / org / xwt / translators / MSPack.java

diff --git a/src/org/xwt/translators/MSPack.java b/src/org/xwt/translators/MSPack.java
index 68cf6e4..e69de29 100644 (file)
--- a/src/org/xwt/translators/MSPack.java
+++ b/src/org/xwt/translators/MSPack.java
@@ -1,89 +0,0 @@
-package org.xwt.translators;
-
-import org.ibex.util.*;
-import java.io.*;
-
-import org.xwt.mips.Runtime;
-
-public class MSPack {
-    private static byte[] image;
-    
-    private String[] fileNames;
-    private int[] lengths;
-    private byte[][] data;
-        
-    public static class MSPackException extends IOException { public MSPackException(String s) { super(s); } }
-        
-    public MSPack(InputStream cabIS) throws IOException {
-        try {
-            Runtime vm = (Runtime)Class.forName("org.xwt.translators.MIPSApps").newInstance();
-            byte[] cab = InputStreamToByteArray.convert(cabIS);
-            int cabAddr = vm.sbrk(cab.length);
-            if(cabAddr < 0) throw new MSPackException("sbrk failed");
-            
-            vm.copyout(cab,cabAddr,cab.length);
-        
-            vm.setUserInfo(0,cabAddr);
-            vm.setUserInfo(1,cab.length);
-        
-            int status = vm.run(new String[]{ "mspack"} );
-            if(status != 0) throw new MSPackException("mspack.mips failed (" + status + ")");
-            
-            /*static struct {
-                char *filename;
-                char *data;
-                int length;
-            } output_table[MAX_MEMBERS+1]; */
-
-            int filesTable = vm.getUserInfo(2);
-            int count=0;
-            while(vm.memRead(filesTable+count*12) != 0) count++;
-            
-            fileNames = new String[count];
-            data = new byte[count][];
-            lengths = new int[count];
-            
-            for(int i=0,addr=filesTable;i<count;i++,addr+=12) {
-                int length = vm.memRead(addr+8);
-                data[i] = new byte[length];
-                lengths[i] = length;
-                fileNames[i] = vm.cstring(vm.memRead(addr));
-                System.out.println("" + fileNames[i]);
-                vm.copyin(vm.memRead(addr+4),data[i],length);
-            }
-        } catch(Runtime.ExecutionException e) {
-            e.printStackTrace();
-            throw new MSPackException("mspack.mips crashed");
-        } catch(Exception e) {
-            throw new MSPackException(e.toString());
-        }
-    }
-    
-    public String[] getFileNames() { return fileNames; }
-    public int[] getLengths() { return lengths; }
-    public InputStream getInputStream(int index) {
-        return new KnownLength.KnownLengthInputStream(new ByteArrayInputStream(data[index]), data[index].length);
-    }
-    public InputStream getInputStream(String fileName) {
-        for(int i=0;i<fileNames.length;i++) {
-            if(fileName.equalsIgnoreCase(fileNames[i])) return getInputStream(i);
-        }
-        return null;
-    }
-    
-    public static void main(String[] args) throws IOException {
-        MSPack pack = new MSPack(new FileInputStream(args[0]));
-        String[] files = pack.getFileNames();
-        for(int i=0;i<files.length;i++)
-            System.out.println(i + ": " + files[i] + ": " + pack.getLengths()[i]);
-        System.out.println("Writing " + files[files.length-1]);
-        InputStream is = pack.getInputStream(files.length-1);
-        OutputStream os = new FileOutputStream(files[files.length-1]);
-        int n;
-        byte[] buf = new byte[4096];
-        while((n = is.read(buf)) != -1) os.write(buf,0,n);
-        os.close();
-        is.close();
-    }
-}
-