/* * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2012, 2013 SAP AG. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #ifndef CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP #define CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP // Size of PPC Instructions const int BytesPerInstWord = 4; const int StackAlignmentInBytes = 16; // Indicates whether the C calling conventions require that // 32-bit integer argument values are properly extended to 64 bits. // If set, SharedRuntime::c_calling_convention() must adapt // signatures accordingly. const bool CCallingConventionRequiresIntsAsLongs = true; #endif // CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP