Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: signal.c 7246 2007-01-29 18:49:05Z twisti $
-
*/
#include "config.h"
#include "vm/types.h"
+#include "vm/global.h"
+
+#include "native/jni.h"
+
#if defined(ENABLE_THREADS)
# include "threads/native/threads.h"
#else
#include "vmcore/utf8.h"
+/* only define the following stuff with thread enabled ************************/
+
+#if defined(ENABLE_THREADS)
+
+/* thread states **************************************************************/
+
+#define THREAD_STATE_NEW 0
+#define THREAD_STATE_RUNNABLE 1
+#define THREAD_STATE_BLOCKED 2
+#define THREAD_STATE_WAITING 3
+#define THREAD_STATE_TIMED_WAITING 4
+#define THREAD_STATE_TERMINATED 5
+
+
/* thread priorities **********************************************************/
#define MIN_PRIORITY 1
#define MAX_PRIORITY 10
+#if defined(__LINUX__)
+/* XXX Remove for exact-GC. */
+extern bool threads_pthreads_implementation_nptl;
+#endif
+
+
/* function prototypes ********************************************************/
-threadobject *threads_create_thread(utf *name);
+void threads_preinit(void);
+
+threadobject *threads_list_first(void);
+threadobject *threads_list_next(threadobject *t);
+s4 threads_list_get_non_daemons(void);
+
+threadobject *threads_thread_new(void);
+void threads_thread_free(threadobject *t);
+
+bool threads_thread_start_internal(utf *name, functionptr f);
+void threads_thread_start(java_lang_Thread *object);
+
+void threads_thread_print_info(threadobject *t);
+
ptrint threads_get_current_tid(void);
+void threads_thread_state_runnable(threadobject *t);
+void threads_thread_state_waiting(threadobject *t);
+void threads_thread_state_timed_waiting(threadobject *t);
+void threads_thread_state_terminated(threadobject *t);
+utf *threads_thread_get_state(threadobject *t);
+
+bool threads_thread_is_alive(threadobject *thread);
+
+void threads_dump(void);
+void threads_thread_print_stacktrace(threadobject *thread);
+void threads_print_stacktrace(void);
+
+
+/* implementation specific functions */
+
+void threads_impl_preinit(void);
+
+void threads_list_lock(void);
+void threads_list_unlock(void);
+
+void threads_mutex_join_lock(void);
+void threads_mutex_join_unlock(void);
+
+void threads_set_current_threadobject(threadobject *thread);
+void threads_impl_thread_new(threadobject *t);
+void threads_impl_thread_free(threadobject *t);
+void threads_impl_thread_start(threadobject *thread, functionptr f);
+
+void threads_yield(void);
+
+#endif /* ENABLE_THREADS */
+
#endif /* _THREADS_COMMON_H */