1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/cpu/mips/vm/interpreterRT_mips.hpp Fri Apr 29 00:06:10 2016 +0800
1.3 @@ -0,0 +1,63 @@
1.4 +/*
1.5 + * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
1.6 + * Copyright (c) 2015, 2016, Loongson Technology. All rights reserved.
1.7 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.8 + *
1.9 + * This code is free software; you can redistribute it and/or modify it
1.10 + * under the terms of the GNU General Public License version 2 only, as
1.11 + * published by the Free Software Foundation.
1.12 + *
1.13 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.14 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.15 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.16 + * version 2 for more details (a copy is included in the LICENSE file that
1.17 + * accompanied this code).
1.18 + *
1.19 + * You should have received a copy of the GNU General Public License version
1.20 + * 2 along with this work; if not, write to the Free Software Foundation,
1.21 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.22 + *
1.23 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.24 + * or visit www.oracle.com if you need additional information or have any
1.25 + * questions.
1.26 + *
1.27 + */
1.28 +
1.29 +#ifndef CPU_MIPS_VM_INTERPRETERRT_MIPS_HPP
1.30 +#define CPU_MIPS_VM_INTERPRETERRT_MIPS_HPP
1.31 +
1.32 +#include "memory/allocation.hpp"
1.33 +
1.34 +// native method calls
1.35 +
1.36 +class SignatureHandlerGenerator: public NativeSignatureIterator {
1.37 + private:
1.38 + MacroAssembler* _masm;
1.39 +
1.40 + void move(int from_offset, int to_offset);
1.41 +
1.42 + void box(int from_offset, int to_offset);
1.43 + void pass_int();
1.44 + void pass_long();
1.45 + void pass_object();
1.46 +#if (defined _LP64) || (defined N32)
1.47 + void pass_float();
1.48 + void pass_double();
1.49 +#endif
1.50 +
1.51 + public:
1.52 + // Creation
1.53 + SignatureHandlerGenerator(methodHandle method, CodeBuffer* buffer) : NativeSignatureIterator(method) {
1.54 + _masm = new MacroAssembler(buffer);
1.55 + }
1.56 +
1.57 + // Code generation
1.58 + void generate(uint64_t fingerprint);
1.59 +
1.60 + // Code generation support
1.61 + static inline Register from();
1.62 + static inline Register to();
1.63 + static inline Register temp();
1.64 +};
1.65 +
1.66 +#endif // CPU_MIPS_VM_INTERPRETERRT_MIPS_HPP
