1 /* 2 * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #ifndef CPU_SPARC_VM_INTERPRETERRT_SPARC_HPP 26 #define CPU_SPARC_VM_INTERPRETERRT_SPARC_HPP 27 28 #include "memory/allocation.hpp" 29 30 static int binary_search(int key, LookupswitchPair* array, int n); 31 32 static address iload (JavaThread* thread); 33 static address aload (JavaThread* thread); 34 static address istore(JavaThread* thread); 35 static address astore(JavaThread* thread); 36 static address iinc (JavaThread* thread); 37 38 39 40 // native method calls 41 42 class SignatureHandlerGenerator: public NativeSignatureIterator { 43 private: 44 MacroAssembler* _masm; 45 46 void pass_word(int size_of_arg, int offset_in_arg); 47 void pass_int() { pass_word(1, 0); } 48 void pass_long(); 49 void pass_double(); 50 void pass_float(); 51 void pass_object(); 52 53 public: 54 // Creation 55 SignatureHandlerGenerator(const methodHandle& method, CodeBuffer* buffer) : NativeSignatureIterator(method) { 56 _masm = new MacroAssembler(buffer); 57 } 58 59 // Code generation 60 void generate( uint64_t fingerprint ); 61 }; 62 63 #endif // CPU_SPARC_VM_INTERPRETERRT_SPARC_HPP