interpreterRT_sparc.hpp revision 0:a61af66fc99e 
1/*
2 * Copyright 1998-2005 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
23 */
24
25static int binary_search(int key, LookupswitchPair* array, int n);
26
27static address iload (JavaThread* thread);
28static address aload (JavaThread* thread);
29static address istore(JavaThread* thread);
30static address astore(JavaThread* thread);
31static address iinc  (JavaThread* thread);
32
33
34
35// native method calls
36
37class SignatureHandlerGenerator: public NativeSignatureIterator {
38 private:
39  MacroAssembler* _masm;
40
41  void pass_word(int size_of_arg, int offset_in_arg);
42  void pass_int()    { pass_word(1, 0); }
43  void pass_long();
44  void pass_double();
45  void pass_float();
46  void pass_object();
47
48 public:
49  // Creation
50  SignatureHandlerGenerator(methodHandle method, CodeBuffer* buffer) : NativeSignatureIterator(method) {
51    _masm = new MacroAssembler(buffer);
52  }
53
54  // Code generation
55  void generate( uint64_t fingerprint );
56};
57