1 /* src/threads/none/thread-none.h - fake threads header
3 Copyright (C) 1996-2005, 2006, 2007, 2008
4 CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
6 This file is part of CACAO.
8 This program is free software; you can redistribute it and/or
9 modify it under the terms of the GNU General Public License as
10 published by the Free Software Foundation; either version 2, or (at
11 your option) any later version.
13 This program is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
26 #ifndef _THREAD_NONE_H
27 #define _THREAD_NONE_H
35 #include "vm/builtin.h"
37 #include "vm/jit/stacktrace.h"
40 /* define some stuff we need to no-ops ****************************************/
42 #define THREADSPECIFIC
43 #define THREADOBJECT NULL
44 #define THREADINFO NULL
46 #define threadobject void
49 /* native-world flags *********************************************************/
51 #define THREAD_NATIVEWORLD_ENTER /*nop*/
52 #define THREAD_NATIVEWORLD_EXIT /*nop*/
55 #if defined(ENABLE_DEBUG_FILTER)
56 extern u2 _no_threads_filterverbosecallctr[2];
57 #define FILTERVERBOSECALLCTR (_no_threads_filterverbosecallctr)
60 /* state for trace java call **************************************************/
63 extern s4 _no_threads_tracejavacallindent;
64 #define TRACEJAVACALLINDENT (_no_threads_tracejavacallindent)
66 extern u4 _no_threads_tracejavacallcount;
67 #define TRACEJAVACALLCOUNT (_no_threads_tracejavacallcount)
71 /* global variables ***********************************************************/
73 extern stackframeinfo_t *_no_threads_stackframeinfo;
76 /* inline functions ***********************************************************/
78 inline static java_handle_t *thread_get_current_object(void)
82 /* We return a fake java.lang.Thread object, otherwise we get
83 NullPointerException's in GNU Classpath. */
85 o = builtin_new(class_java_lang_Thread);
90 inline static stackframeinfo_t *threads_get_current_stackframeinfo(void)
92 return _no_threads_stackframeinfo;
95 inline static void threads_set_current_stackframeinfo(stackframeinfo_t *sfi)
97 _no_threads_stackframeinfo = sfi;
100 #endif /* _THREAD_NONE_H */
104 * These are local overrides for various environment variables in Emacs.
105 * Please do not remove this and leave it at the end of the file, where
106 * Emacs will automagically detect them.
107 * ---------------------------------------------------------------------
110 * indent-tabs-mode: t