1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/cpu/zero/vm/cppInterpreter_zero.hpp Wed Apr 27 01:25:04 2016 +0800
1.3 @@ -0,0 +1,56 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
1.6 + * Copyright 2007, 2008, 2010, 2011 Red Hat, Inc.
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_ZERO_VM_CPPINTERPRETER_ZERO_HPP
1.30 +#define CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP
1.31 +
1.32 + protected:
1.33 + // Size of interpreter code
1.34 + const static int InterpreterCodeSize = 6 * K;
1.35 +
1.36 + public:
1.37 + // Method entries
1.38 + static int normal_entry(Method* method, intptr_t UNUSED, TRAPS);
1.39 + static int native_entry(Method* method, intptr_t UNUSED, TRAPS);
1.40 + static int accessor_entry(Method* method, intptr_t UNUSED, TRAPS);
1.41 + static int empty_entry(Method* method, intptr_t UNUSED, TRAPS);
1.42 +
1.43 + public:
1.44 + // Main loop of normal_entry
1.45 + static void main_loop(int recurse, TRAPS);
1.46 +
1.47 + private:
1.48 + // Helpers for method_handle_entry
1.49 + static void insert_vmslots(int insert_before, int num_slots, TRAPS);
1.50 + static void remove_vmslots(int first_slot, int num_slots, TRAPS);
1.51 + static BasicType result_type_of_handle(oop method_handle);
1.52 + static intptr_t* calculate_unwind_sp(ZeroStack* stack, oop method_handle);
1.53 + static void throw_exception(JavaThread* thread, Symbol* name,char *msg=NULL);
1.54 +
1.55 + private:
1.56 + // Fast result type determination
1.57 + static BasicType result_type_of(Method* method);
1.58 +
1.59 +#endif // CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP
