X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mono%2Fmetadata%2Fthreads-types.h;h=c635bd5c10957fa3289204a2922ecc8214951c00;hb=9b94b6dbea5b7fb51a473c6d3c6b4cfc92a6784d;hp=1eb4a2d98d62d5ce39325f0823b45bb6e8add2b0;hpb=3a19a541f1006d1dae4c9149f5c97adb251f6ba2;p=mono.git diff --git a/mono/metadata/threads-types.h b/mono/metadata/threads-types.h index 1eb4a2d98d6..c635bd5c109 100644 --- a/mono/metadata/threads-types.h +++ b/mono/metadata/threads-types.h @@ -6,6 +6,7 @@ * Dick Porter (dick@ximian.com) * * (C) 2001 Ximian, Inc + * (C) Copyright 2002-2006 Novell, Inc */ #ifndef _MONO_METADATA_THREADS_TYPES_H_ @@ -14,6 +15,7 @@ #include #include +#include "mono/utils/mono-compiler.h" /* This is a copy of System.Threading.ThreadState */ typedef enum { @@ -27,89 +29,148 @@ typedef enum { ThreadState_Suspended = 0x00000040, ThreadState_AbortRequested = 0x00000080, ThreadState_Aborted = 0x00000100 -} MonoThreadState; +} MonoThreadState; + +/* This is a copy of System.Threading.ApartmentState */ +typedef enum { + ThreadApartmentState_STA = 0x00000000, + ThreadApartmentState_MTA = 0x00000001, + ThreadApartmentState_Unknown = 0x00000002 +} MonoThreadApartmentState; + +typedef void (*MonoThreadNotifyPendingExcFunc) (void); #define SPECIAL_STATIC_NONE 0 #define SPECIAL_STATIC_THREAD 1 #define SPECIAL_STATIC_CONTEXT 2 -extern HANDLE ves_icall_System_Threading_Thread_Thread_internal(MonoThread *this_obj, MonoObject *start); -extern void ves_icall_System_Threading_Thread_Thread_free_internal(MonoThread *this_obj, HANDLE thread); -extern void ves_icall_System_Threading_Thread_Sleep_internal(int ms); -extern gboolean ves_icall_System_Threading_Thread_Join_internal(MonoThread *this_obj, int ms, HANDLE thread); -extern gint32 ves_icall_System_Threading_Thread_GetDomainID (void); -extern MonoString* ves_icall_System_Threading_Thread_GetName_internal (MonoThread *this_obj); -extern void ves_icall_System_Threading_Thread_SetName_internal (MonoThread *this_obj, MonoString *name); -extern MonoObject* ves_icall_System_Threading_Thread_GetCachedCurrentCulture (MonoThread *this_obj); -extern MonoArray* ves_icall_System_Threading_Thread_GetSerializedCurrentCulture (MonoThread *this_obj); -extern void ves_icall_System_Threading_Thread_SetCachedCurrentCulture (MonoThread *this_obj, MonoObject *culture); -void ves_icall_System_Threading_Thread_SetSerializedCurrentCulture (MonoThread *this_obj, MonoArray *arr); -extern MonoObject* ves_icall_System_Threading_Thread_GetCachedCurrentUICulture (MonoThread *this_obj); -extern MonoArray* ves_icall_System_Threading_Thread_GetSerializedCurrentUICulture (MonoThread *this_obj); -extern void ves_icall_System_Threading_Thread_SetCachedCurrentUICulture (MonoThread *this_obj, MonoObject *culture); -void ves_icall_System_Threading_Thread_SetSerializedCurrentUICulture (MonoThread *this_obj, MonoArray *arr); -extern HANDLE ves_icall_System_Threading_Mutex_CreateMutex_internal(MonoBoolean owned, MonoString *name, MonoBoolean *created); -extern void ves_icall_System_Threading_Mutex_ReleaseMutex_internal (HANDLE handle ); -extern HANDLE ves_icall_System_Threading_Semaphore_CreateSemaphore_internal (gint32 initialCount, gint32 maximumCount, MonoString *name, MonoBoolean *created); -extern gint32 ves_icall_System_Threading_Semaphore_ReleaseSemaphore_internal (HANDLE handle, gint32 releaseCount, MonoBoolean *fail); -extern HANDLE ves_icall_System_Threading_Events_CreateEvent_internal (MonoBoolean manual, MonoBoolean initial, MonoString *name); -extern gboolean ves_icall_System_Threading_Events_SetEvent_internal (HANDLE handle); -extern gboolean ves_icall_System_Threading_Events_ResetEvent_internal (HANDLE handle); -extern void ves_icall_System_Threading_Events_CloseEvent_internal (HANDLE handle); - -extern gboolean ves_icall_System_Threading_WaitHandle_WaitAll_internal(MonoArray *mono_handles, gint32 ms, gboolean exitContext); -extern gint32 ves_icall_System_Threading_WaitHandle_WaitAny_internal(MonoArray *mono_handles, gint32 ms, gboolean exitContext); -extern gboolean ves_icall_System_Threading_WaitHandle_WaitOne_internal(MonoObject *this_obj, HANDLE handle, gint32 ms, gboolean exitContext); - -extern gint32 ves_icall_System_Threading_Interlocked_Increment_Int(gint32 *location); -extern gint64 ves_icall_System_Threading_Interlocked_Increment_Long(gint64 *location); -extern gint32 ves_icall_System_Threading_Interlocked_Decrement_Int(gint32 *location); -extern gint64 ves_icall_System_Threading_Interlocked_Decrement_Long(gint64 * location); - -extern gint32 ves_icall_System_Threading_Interlocked_Exchange_Int(gint32 *location, gint32 value); -extern gint64 ves_icall_System_Threading_Interlocked_Exchange_Long(gint64 *location, gint64 value); -extern MonoObject *ves_icall_System_Threading_Interlocked_Exchange_Object(MonoObject **location, MonoObject *value); -extern gfloat ves_icall_System_Threading_Interlocked_Exchange_Single(gfloat *location, gfloat value); -extern gdouble ves_icall_System_Threading_Interlocked_Exchange_Double(gdouble *location, gdouble value); - -extern gint32 ves_icall_System_Threading_Interlocked_CompareExchange_Int(gint32 *location, gint32 value, gint32 comparand); -extern gint64 ves_icall_System_Threading_Interlocked_CompareExchange_Long(gint64 *location, gint64 value, gint64 comparand); -extern MonoObject *ves_icall_System_Threading_Interlocked_CompareExchange_Object(MonoObject **location, MonoObject *value, MonoObject *comparand); -extern gfloat ves_icall_System_Threading_Interlocked_CompareExchange_Single(gfloat *location, gfloat value, gfloat comparand); -extern gdouble ves_icall_System_Threading_Interlocked_CompareExchange_Double(gdouble *location, gdouble value, gdouble comparand); -extern MonoObject* ves_icall_System_Threading_Interlocked_CompareExchange_T(MonoObject **location, MonoObject *value, MonoObject *comparand); -extern MonoObject* ves_icall_System_Threading_Interlocked_Exchange_T(MonoObject **location, MonoObject *value); - -extern gint32 ves_icall_System_Threading_Interlocked_Add_Int(gint32 *location, gint32 value); -extern gint64 ves_icall_System_Threading_Interlocked_Add_Long(gint64 *location, gint64 value); -extern gint64 ves_icall_System_Threading_Interlocked_Read_Long(gint64 *location); - -extern gint32 ves_icall_System_Threading_Interlocked_Increment_Int(gint32 *location); -extern gint64 ves_icall_System_Threading_Interlocked_Increment_Long(gint64 *location); - -extern gint32 ves_icall_System_Threading_Interlocked_Decrement_Int(gint32 *location); -extern gint64 ves_icall_System_Threading_Interlocked_Decrement_Long(gint64 * location); - -extern void ves_icall_System_Threading_Thread_Abort (MonoThread *thread, MonoObject *state); -extern void ves_icall_System_Threading_Thread_ResetAbort (void); -extern void ves_icall_System_Threading_Thread_Suspend (MonoThread *thread); -extern void ves_icall_System_Threading_Thread_Resume (MonoThread *thread); -extern void ves_icall_System_Threading_Thread_ClrState (MonoThread *thread, guint32 state); -extern void ves_icall_System_Threading_Thread_SetState (MonoThread *thread, guint32 state); -extern guint32 ves_icall_System_Threading_Thread_GetState (MonoThread *thread); - -gint8 ves_icall_System_Threading_Thread_VolatileRead1 (void *ptr); -gint16 ves_icall_System_Threading_Thread_VolatileRead2 (void *ptr); -gint32 ves_icall_System_Threading_Thread_VolatileRead4 (void *ptr); -gint64 ves_icall_System_Threading_Thread_VolatileRead8 (void *ptr); -void * ves_icall_System_Threading_Thread_VolatileReadIntPtr (void *ptr); - -void ves_icall_System_Threading_Thread_VolatileWrite1 (void *ptr, gint8); -void ves_icall_System_Threading_Thread_VolatileWrite2 (void *ptr, gint16); -void ves_icall_System_Threading_Thread_VolatileWrite4 (void *ptr, gint32); -void ves_icall_System_Threading_Thread_VolatileWrite8 (void *ptr, gint64); -void ves_icall_System_Threading_Thread_VolatileWriteIntPtr (void *ptr, void *); - -void ves_icall_System_Threading_Thread_MemoryBarrier (void); +void mono_thread_create_internal (MonoDomain *domain, gpointer func, gpointer arg, gboolean threadpool_thread) MONO_INTERNAL; + +HANDLE ves_icall_System_Threading_Thread_Thread_internal(MonoThread *this_obj, MonoObject *start) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_Thread_init(MonoThread *this_obj) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_Thread_free_internal(MonoThread *this_obj, HANDLE thread) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_Sleep_internal(int ms) MONO_INTERNAL; +gboolean ves_icall_System_Threading_Thread_Join_internal(MonoThread *this_obj, int ms, HANDLE thread) MONO_INTERNAL; +gint32 ves_icall_System_Threading_Thread_GetDomainID (void) MONO_INTERNAL; +MonoString* ves_icall_System_Threading_Thread_GetName_internal (MonoThread *this_obj) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SetName_internal (MonoThread *this_obj, MonoString *name) MONO_INTERNAL; +MonoObject* ves_icall_System_Threading_Thread_GetCachedCurrentCulture (MonoThread *this_obj) MONO_INTERNAL; +MonoArray* ves_icall_System_Threading_Thread_GetSerializedCurrentCulture (MonoThread *this_obj) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SetCachedCurrentCulture (MonoThread *this_obj, MonoObject *culture) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SetSerializedCurrentCulture (MonoThread *this_obj, MonoArray *arr) MONO_INTERNAL; +MonoObject* ves_icall_System_Threading_Thread_GetCachedCurrentUICulture (MonoThread *this_obj) MONO_INTERNAL; +MonoArray* ves_icall_System_Threading_Thread_GetSerializedCurrentUICulture (MonoThread *this_obj) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SetCachedCurrentUICulture (MonoThread *this_obj, MonoObject *culture) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SetSerializedCurrentUICulture (MonoThread *this_obj, MonoArray *arr) MONO_INTERNAL; +HANDLE ves_icall_System_Threading_Mutex_CreateMutex_internal(MonoBoolean owned, MonoString *name, MonoBoolean *created) MONO_INTERNAL; +MonoBoolean ves_icall_System_Threading_Mutex_ReleaseMutex_internal (HANDLE handle ) MONO_INTERNAL; +HANDLE ves_icall_System_Threading_Mutex_OpenMutex_internal (MonoString *name, gint32 rights, gint32 *error) MONO_INTERNAL; +HANDLE ves_icall_System_Threading_Semaphore_CreateSemaphore_internal (gint32 initialCount, gint32 maximumCount, MonoString *name, MonoBoolean *created) MONO_INTERNAL; +gint32 ves_icall_System_Threading_Semaphore_ReleaseSemaphore_internal (HANDLE handle, gint32 releaseCount, MonoBoolean *fail) MONO_INTERNAL; +HANDLE ves_icall_System_Threading_Semaphore_OpenSemaphore_internal (MonoString *name, gint32 rights, gint32 *error) MONO_INTERNAL; +HANDLE ves_icall_System_Threading_Events_CreateEvent_internal (MonoBoolean manual, MonoBoolean initial, MonoString *name, MonoBoolean *created) MONO_INTERNAL; +gboolean ves_icall_System_Threading_Events_SetEvent_internal (HANDLE handle) MONO_INTERNAL; +gboolean ves_icall_System_Threading_Events_ResetEvent_internal (HANDLE handle) MONO_INTERNAL; +void ves_icall_System_Threading_Events_CloseEvent_internal (HANDLE handle) MONO_INTERNAL; +HANDLE ves_icall_System_Threading_Events_OpenEvent_internal (MonoString *name, gint32 rights, gint32 *error) MONO_INTERNAL; + +gboolean ves_icall_System_Threading_WaitHandle_WaitAll_internal(MonoArray *mono_handles, gint32 ms, gboolean exitContext) MONO_INTERNAL; +gint32 ves_icall_System_Threading_WaitHandle_WaitAny_internal(MonoArray *mono_handles, gint32 ms, gboolean exitContext) MONO_INTERNAL; +gboolean ves_icall_System_Threading_WaitHandle_WaitOne_internal(MonoObject *this_obj, HANDLE handle, gint32 ms, gboolean exitContext) MONO_INTERNAL; + +gint32 ves_icall_System_Threading_Interlocked_Increment_Int(gint32 *location) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Increment_Long(gint64 *location) MONO_INTERNAL; +gint32 ves_icall_System_Threading_Interlocked_Decrement_Int(gint32 *location) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Decrement_Long(gint64 * location) MONO_INTERNAL; + +gint32 ves_icall_System_Threading_Interlocked_Exchange_Int(gint32 *location, gint32 value) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Exchange_Long(gint64 *location, gint64 value) MONO_INTERNAL; +MonoObject *ves_icall_System_Threading_Interlocked_Exchange_Object(MonoObject **location, MonoObject *value) MONO_INTERNAL; +gfloat ves_icall_System_Threading_Interlocked_Exchange_Single(gfloat *location, gfloat value) MONO_INTERNAL; +gdouble ves_icall_System_Threading_Interlocked_Exchange_Double(gdouble *location, gdouble value) MONO_INTERNAL; + +gint32 ves_icall_System_Threading_Interlocked_CompareExchange_Int(gint32 *location, gint32 value, gint32 comparand) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_CompareExchange_Long(gint64 *location, gint64 value, gint64 comparand) MONO_INTERNAL; +MonoObject *ves_icall_System_Threading_Interlocked_CompareExchange_Object(MonoObject **location, MonoObject *value, MonoObject *comparand) MONO_INTERNAL; +gfloat ves_icall_System_Threading_Interlocked_CompareExchange_Single(gfloat *location, gfloat value, gfloat comparand) MONO_INTERNAL; +gdouble ves_icall_System_Threading_Interlocked_CompareExchange_Double(gdouble *location, gdouble value, gdouble comparand) MONO_INTERNAL; +MonoObject* ves_icall_System_Threading_Interlocked_CompareExchange_T(MonoObject **location, MonoObject *value, MonoObject *comparand) MONO_INTERNAL; +MonoObject* ves_icall_System_Threading_Interlocked_Exchange_T(MonoObject **location, MonoObject *value) MONO_INTERNAL; + +gint32 ves_icall_System_Threading_Interlocked_Add_Int(gint32 *location, gint32 value) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Add_Long(gint64 *location, gint64 value) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Read_Long(gint64 *location) MONO_INTERNAL; + +gint32 ves_icall_System_Threading_Interlocked_Increment_Int(gint32 *location) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Increment_Long(gint64 *location) MONO_INTERNAL; + +gint32 ves_icall_System_Threading_Interlocked_Decrement_Int(gint32 *location) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Interlocked_Decrement_Long(gint64 * location) MONO_INTERNAL; + +void ves_icall_System_Threading_Thread_Abort (MonoThread *thread, MonoObject *state) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_ResetAbort (void) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_Suspend (MonoThread *thread) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_Resume (MonoThread *thread) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_ClrState (MonoThread *thread, guint32 state) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SetState (MonoThread *thread, guint32 state) MONO_INTERNAL; +guint32 ves_icall_System_Threading_Thread_GetState (MonoThread *thread) MONO_INTERNAL; + +gint8 ves_icall_System_Threading_Thread_VolatileRead1 (void *ptr) MONO_INTERNAL; +gint16 ves_icall_System_Threading_Thread_VolatileRead2 (void *ptr) MONO_INTERNAL; +gint32 ves_icall_System_Threading_Thread_VolatileRead4 (void *ptr) MONO_INTERNAL; +gint64 ves_icall_System_Threading_Thread_VolatileRead8 (void *ptr) MONO_INTERNAL; +void * ves_icall_System_Threading_Thread_VolatileReadIntPtr (void *ptr) MONO_INTERNAL; + +void ves_icall_System_Threading_Thread_VolatileWrite1 (void *ptr, gint8) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_VolatileWrite2 (void *ptr, gint16) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_VolatileWrite4 (void *ptr, gint32) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_VolatileWrite8 (void *ptr, gint64) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_VolatileWriteIntPtr (void *ptr, void *) MONO_INTERNAL; + +void ves_icall_System_Threading_Thread_MemoryBarrier (void) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_Interrupt_internal (MonoThread *this_obj) MONO_INTERNAL; +void ves_icall_System_Threading_Thread_SpinWait_nop (void) MONO_INTERNAL; + +void mono_alloc_special_static_data_free (GHashTable *special_static_fields) MONO_INTERNAL; +void mono_thread_free_local_slot_values (int slot, MonoBoolean thread_local) MONO_INTERNAL; +void mono_thread_current_check_pending_interrupt (void) MONO_INTERNAL; +void mono_thread_get_stack_bounds (guint8 **staddr, size_t *stsize) MONO_INTERNAL; + +void mono_thread_set_state (MonoThread *thread, MonoThreadState state) MONO_INTERNAL; +void mono_thread_clr_state (MonoThread *thread, MonoThreadState state) MONO_INTERNAL; +gboolean mono_thread_test_state (MonoThread *thread, MonoThreadState test) MONO_INTERNAL; + +void mono_thread_init_apartment_state (void) MONO_INTERNAL; +void mono_thread_cleanup_apartment_state (void) MONO_INTERNAL; + +void mono_threads_set_shutting_down (void) MONO_INTERNAL; +gboolean mono_threads_is_shutting_down (void) MONO_INTERNAL; + +MonoException* mono_thread_get_undeniable_exception (void); + +MonoException* mono_thread_get_and_clear_pending_exception (void) MONO_INTERNAL; + +typedef struct { + gpointer hazard_pointers [2]; +} MonoThreadHazardPointers; + +typedef void (*MonoHazardousFreeFunc) (gpointer p); + +void mono_thread_hazardous_free_or_queue (gpointer p, MonoHazardousFreeFunc free_func); +void mono_thread_hazardous_try_free_all (void); + +MonoThreadHazardPointers* mono_hazard_pointer_get (void); + +void mono_threads_install_notify_pending_exc (MonoThreadNotifyPendingExcFunc func) MONO_INTERNAL; + +#define mono_hazard_pointer_set(hp,i,v) \ + do { g_assert ((i) == 0 || (i) == 1); \ + (hp)->hazard_pointers [(i)] = (v); \ + mono_memory_write_barrier (); \ + } while (0) +#define mono_hazard_pointer_clear(hp,i) \ + do { g_assert ((i) == 0 || (i) == 1); \ + (hp)->hazard_pointers [(i)] = NULL; \ + } while (0) #endif /* _MONO_METADATA_THREADS_TYPES_H_ */