7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package jdk.tools.jaotc.binformat.pecoff;
  25 
  26 import java.nio.ByteBuffer;
  27 import java.nio.ByteOrder;
  28 
  29 import jdk.tools.jaotc.binformat.NativeSymbol;
  30 import jdk.tools.jaotc.binformat.pecoff.PECoff;
  31 import jdk.tools.jaotc.binformat.pecoff.PECoff.IMAGE_SYMBOL;
  32 import jdk.tools.jaotc.binformat.pecoff.PECoffByteBuffer;
  33 
  34 public class PECoffSymbol extends NativeSymbol {
  35     ByteBuffer sym;
  36 
  37     public PECoffSymbol(int symbolindex, int strindex, byte type, byte storageclass,
  38                         byte sectindex, long offset, long size) {
  39         super(symbolindex);
  40         sym = PECoffByteBuffer.allocate(IMAGE_SYMBOL.totalsize);
  41 
  42         // We don't use short names
  43         sym.putInt(IMAGE_SYMBOL.Short.off, 0);
  44 
  45         sym.putInt(IMAGE_SYMBOL.Long.off, strindex);
  46         sym.putInt(IMAGE_SYMBOL.Value.off, (int)offset);
  47 
  48         // Section indexes start at 1 but we manage the index internally
  49         // as 0 relative except in this structure
  50         sym.putChar(IMAGE_SYMBOL.SectionNumber.off, (char)(sectindex+1));
  51 
  52         sym.putChar(IMAGE_SYMBOL.Type.off, (char)type);
  53         sym.put(IMAGE_SYMBOL.StorageClass.off, storageclass);
  54         sym.put(IMAGE_SYMBOL.NumberOfAuxSymbols.off, (byte)0);
  55     }
  56 
  57     public byte[] getArray() {
  58         return sym.array();
  59     }
  60 }
  61 

   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package jdk.tools.jaotc.binformat.pecoff;
  25 
  26 import java.nio.ByteBuffer;

  27 
  28 import jdk.tools.jaotc.binformat.NativeSymbol;

  29 import jdk.tools.jaotc.binformat.pecoff.PECoff.IMAGE_SYMBOL;
  30 import jdk.tools.jaotc.binformat.pecoff.PECoffByteBuffer;
  31 
  32 final class PECoffSymbol extends NativeSymbol {
  33     private final ByteBuffer sym;
  34 
  35     PECoffSymbol(int symbolindex, int strindex, byte type, byte storageclass, byte sectindex, long offset) {

  36         super(symbolindex);
  37         sym = PECoffByteBuffer.allocate(IMAGE_SYMBOL.totalsize);
  38 
  39         // We don't use short names
  40         sym.putInt(IMAGE_SYMBOL.Short.off, 0);
  41 
  42         sym.putInt(IMAGE_SYMBOL.Long.off, strindex);
  43         sym.putInt(IMAGE_SYMBOL.Value.off, (int) offset);
  44 
  45         // Section indexes start at 1 but we manage the index internally
  46         // as 0 relative except in this structure
  47         sym.putChar(IMAGE_SYMBOL.SectionNumber.off, (char) (sectindex + 1));
  48 
  49         sym.putChar(IMAGE_SYMBOL.Type.off, (char) type);
  50         sym.put(IMAGE_SYMBOL.StorageClass.off, storageclass);
  51         sym.put(IMAGE_SYMBOL.NumberOfAuxSymbols.off, (byte) 0);
  52     }
  53 
  54     byte[] getArray() {
  55         return sym.array();
  56     }
  57 }