fp fixes

[nestedvm.git] / src / org / ibex / nestedvm / Interpreter.java

diff --git a/src/org/ibex/nestedvm/Interpreter.java b/src/org/ibex/nestedvm/Interpreter.java
index 3ad9f4e..437869f 100644 (file)
--- a/src/org/ibex/nestedvm/Interpreter.java
+++ b/src/org/ibex/nestedvm/Interpreter.java
@@ -143,7 +143,7 @@ public class Interpreter extends UnixRuntime implements Cloneable {
                         lo = r[rs];
                         break;
                     case 24: { // MULT
-                        long hilo = (long)(r[rs]) * ((long)r[rt]);
+                        long hilo = ((long)r[rs]) * ((long)r[rt]);
                         hi = (int) (hilo >>> 32);
                         lo = (int) hilo;
                         break;
@@ -363,6 +363,9 @@ public class Interpreter extends UnixRuntime implements Cloneable {
                             case 60: // C.LT.S
                                 setFC(getFloat(fs) < getFloat(ft));
                                 break;
+                            case 62: // C.LE.S
+                                setFC(getFloat(fs) <= getFloat(ft));
+                                break;   
                             default: throw new ExecutionException("Invalid Instruction 17/" + rs + "/" + subcode + " at " + sourceLine(pc));
                         }
                         break;