KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > gov > nasa > jpf > jvm > bytecode > FSTORE


1 //
2
// Copyright (C) 2005 United States Government as represented by the
3
// Administrator of the National Aeronautics and Space Administration
4
// (NASA). All Rights Reserved.
5
//
6
// This software is distributed under the NASA Open Source Agreement
7
// (NOSA), version 1.3. The NOSA has been approved by the Open Source
8
// Initiative. See the file NOSA-1.3-JPF at the top of the distribution
9
// directory tree for the complete NOSA document.
10
//
11
// THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF ANY
12
// KIND, EITHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT
13
// LIMITED TO, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL CONFORM TO
14
// SPECIFICATIONS, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR
15
// A PARTICULAR PURPOSE, OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT
16
// THE SUBJECT SOFTWARE WILL BE ERROR FREE, OR ANY WARRANTY THAT
17
// DOCUMENTATION, IF PROVIDED, WILL CONFORM TO THE SUBJECT SOFTWARE.
18
//
19
package gov.nasa.jpf.jvm.bytecode;
20
21 import gov.nasa.jpf.jvm.KernelState;
22 import gov.nasa.jpf.jvm.SystemState;
23 import gov.nasa.jpf.jvm.ThreadInfo;
24
25
26 /**
27  * Store float into local variable
28  * ..., value => ...
29  */

30 public class FSTORE extends LocalVariableInstruction implements StoreInstruction
31 {
32
33   public Instruction execute (SystemState ss, KernelState ks, ThreadInfo th) {
34     th.setLocalVariable(index, th.pop(), false);
35
36     return getNext(th);
37   }
38
39   public int getByteCode () {
40     return 0x38; // ?? wide, FSTORE_n
41
}
42 }
43
Popular Tags