diff src/cpu/ppc/vm/templateInterpreterGenerator_ppc.hpp @ 17804:fd1b9f02cc91

8036976: PPC64: implement the template interpreter Reviewed-by: kvn, coleenp Contributed-by: axel.siebenborn@sap.com, martin.doerr@sap.com
author goetz
date Mon, 10 Mar 2014 12:58:02 +0100
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+++ b/src/cpu/ppc/vm/templateInterpreterGenerator_ppc.hpp	Mon Mar 10 12:58:02 2014 +0100
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+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2013, 2014 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_TEMPLATEINTERPRETERGENERATOR_PPC_HPP
+#define CPU_PPC_VM_TEMPLATEINTERPRETERGENERATOR_PPC_HPP
+
+ protected:
+  address generate_normal_entry(bool synchronized);
+  address generate_native_entry(bool synchronized);
+  address generate_math_entry(AbstractInterpreter::MethodKind kind);
+  address generate_empty_entry(void);
+
+  void lock_method(Register Rflags, Register Rscratch1, Register Rscratch2, bool flags_preloaded=false);
+  void unlock_method(bool check_exceptions = true);
+
+  void generate_counter_incr(Label* overflow, Label* profile_method, Label* profile_method_continue);
+  void generate_counter_overflow(Label& continue_entry);
+
+  void generate_fixed_frame(bool native_call, Register Rsize_of_parameters, Register Rsize_of_locals);
+  void generate_stack_overflow_check(Register Rframe_size, Register Rscratch1);
+
+#endif // CPU_PPC_VM_TEMPLATEINTERPRETERGENERATOR_PPC_HPP