--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCSethiInstruction.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2002 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+package sun.jvm.hotspot.asm.sparc;
+
+import sun.jvm.hotspot.asm.*;
+
+public class SPARCSethiInstruction extends SPARCInstruction
+    implements MoveInstruction {
+    final private SPARCRegister register;
+    final private ImmediateOrRegister value;
+    final private String description;
+
+    public SPARCSethiInstruction(int value, SPARCRegister register) {
+        super("sethi");
+        this.register = register;
+        value <<= 10;
+        this.value = new Immediate(new Integer(value));
+        description = initDescription(value);
+    }
+
+    private String initDescription(int val) {
+        if (val == 0 && register == SPARCRegisters.G0) {
+            return "nop";
+        } else {
+            StringBuffer buf = new StringBuffer();
+            buf.append(getName());
+            buf.append(spaces);
+            buf.append("%hi(0x");
+            buf.append(Integer.toHexString(val));
+            buf.append(')');
+            buf.append(comma);
+            buf.append(register.toString());
+            return buf.toString();
+        }
+    }
+
+    public String asString(long currentPc, SymbolFinder symFinder) {
+        return description;
+    }
+
+    public Register getMoveDestination() {
+        return register;
+    }
+
+    public ImmediateOrRegister getMoveSource() {
+        return value;
+    }
+
+    public boolean isConditional() {
+        return false;
+    }
+}