duke@435: /*
trims@1907:  * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
duke@435:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435:  *
duke@435:  * This code is free software; you can redistribute it and/or modify it
duke@435:  * under the terms of the GNU General Public License version 2 only, as
duke@435:  * published by the Free Software Foundation.
duke@435:  *
duke@435:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435:  * version 2 for more details (a copy is included in the LICENSE file that
duke@435:  * accompanied this code).
duke@435:  *
duke@435:  * You should have received a copy of the GNU General Public License version
duke@435:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@435:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435:  *
trims@1907:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907:  * or visit www.oracle.com if you need additional information or have any
trims@1907:  * questions.
duke@435:  *
duke@435:  */
duke@435: 
stefank@2314: #ifndef CPU_SPARC_VM_INTERPRETER_SPARC_HPP
stefank@2314: #define CPU_SPARC_VM_INTERPRETER_SPARC_HPP
stefank@2314: 
duke@435:  public:
duke@435: 
twisti@1861:   static int expr_offset_in_bytes(int i) { return stackElementSize * i + wordSize; }
duke@435: 
duke@435:   // Stack index relative to tos (which points at value)
twisti@1861:   static int expr_index_at(int i)        { return stackElementWords * i; }
duke@435: 
duke@435:   // Already negated by c++ interpreter
twisti@1861:   static int local_index_at(int i) {
twisti@1861:     assert(i <= 0, "local direction already negated");
twisti@1861:     return stackElementWords * i;
duke@435:   }
stefank@2314: 
stefank@2314: #endif // CPU_SPARC_VM_INTERPRETER_SPARC_HPP