1 /* 2 * Copyright (c) 2013, Red Hat Inc. 3 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. 4 * All rights reserved. 5 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 6 * 7 * This code is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License version 2 only, as 9 * published by the Free Software Foundation. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 * 25 */ 26 27 #include "precompiled.hpp" 28 #include "register_aarch64.hpp" 29 30 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers << 1; 31 32 const int ConcreteRegisterImpl::max_fpr 33 = ConcreteRegisterImpl::max_gpr + (FloatRegisterImpl::number_of_registers << 1); 34 35 const char* RegisterImpl::name() const { 36 const char* names[number_of_registers] = { 37 "c_rarg0", "c_rarg1", "c_rarg2", "c_rarg3", "c_rarg4", "c_rarg5", "c_rarg6", "c_rarg7", 38 "rscratch1", "rscratch2", 39 "r10", "r11", "r12", "r13", "r14", "r15", "r16", 40 "r17", "r18", "r19", 41 "resp", "rdispatch", "rbcp", "r23", "rlocals", "rmonitors", "rcpool", "rheapbase", 42 "rthread", "rfp", "lr", "sp" 43 }; 44 return is_valid() ? names[encoding()] : "noreg"; 45 } 46 47 const char* FloatRegisterImpl::name() const { 48 const char* names[number_of_registers] = { 49 "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", 50 "v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15", 51 "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23", 52 "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31" 53 }; 54 return is_valid() ? names[encoding()] : "noreg"; 55 }