Tools/udibuild - Implemented linking

[tpg/acess2.git] / Tools / nativelib / include / threads_int.h

diff --git a/Tools/nativelib/include/threads_int.h b/Tools/nativelib/include/threads_int.h
index cc0c3e0..1b4ddac 100644 (file)
--- a/Tools/nativelib/include/threads_int.h
+++ b/Tools/nativelib/include/threads_int.h
@@ -8,38 +8,104 @@
 #ifndef _THREADS_INT_H_
 #define _THREADS_INT_H_
 
+#include <shortlock.h>
+
+#ifndef _THREADS_H_
+typedef struct sThread tThread;
+#endif
+
+#define THREAD_EVENT_RWLOCK    (1 << 8)
+
 typedef struct sThreadIntMutex tThreadIntMutex;        // actually pthreads
 typedef struct sThreadIntSem   tThreadIntSem;
 
 struct sProcess
 {
        struct sProcess *Next;
+       struct sThread  *Threads;
 
         int    PID;
         int    UID, GID;
        
        char    *CWD;
        char    *Chroot;
+
         int    MaxFDs;
+       void    *Handles;
 };
 
 struct sThread
 {
        struct sThread  *Next;
+       struct sThread  *ListNext;
+
+       struct sProcess *Process;
+       struct sThread  *ProcNext;
+
+       void    *ThreadHandle;
         int    TID;
 
-       tThreadIntMutex *Protector;
+        int    Status;
+
+       tShortSpinlock  IsLocked;
 
        uint32_t        PendingEvents;
        uint32_t        WaitingEvents;
        tThreadIntSem   *WaitSemaphore; // pthreads
-       
+
+       char    *ThreadName;
+
+        int    bInstrTrace;    // Used for semaphore tracing
+
+        int    RetStatus;
+       void    *WaitPointer;
+
        // Init Only
        void    (*SpawnFcn)(void*);
        void    *SpawnData;
 };
 
+enum eThreadStatus {
+       THREAD_STAT_NULL,       // Invalid process
+       THREAD_STAT_ACTIVE,     // Running and schedulable process
+       THREAD_STAT_SLEEPING,   // Message Sleep
+       THREAD_STAT_MUTEXSLEEP, // Mutex Sleep
+       THREAD_STAT_RWLOCKSLEEP,        // Read-Writer lock Sleep
+       THREAD_STAT_SEMAPHORESLEEP,     // Semaphore Sleep
+       THREAD_STAT_QUEUESLEEP, // Queue
+       THREAD_STAT_EVENTSLEEP, // Event sleep
+       THREAD_STAT_WAITING,    // ??? (Waiting for a thread)
+       THREAD_STAT_PREINIT,    // Being created
+       THREAD_STAT_ZOMBIE,     // Died/Killed, but parent not informed
+       THREAD_STAT_DEAD,       // Awaiting burial (free)
+       THREAD_STAT_BURIED      // If it's still on the list here, something's wrong
+};
+static const char * const casTHREAD_STAT[] = {
+       "THREAD_STAT_NULL",
+       "THREAD_STAT_ACTIVE",
+       "THREAD_STAT_SLEEPING",
+       "THREAD_STAT_MUTEXSLEEP",
+       "THREAD_STAT_RWLOCKSLEEP",
+       "THREAD_STAT_SEMAPHORESLEEP",
+       "THREAD_STAT_QUEUESLEEP",
+       "THREAD_STAT_EVENTSLEEP",
+       "THREAD_STAT_WAITING",
+       "THREAD_STAT_PREINIT",
+       "THREAD_STAT_ZOMBIE",
+       "THREAD_STAT_DEAD",
+       "THREAD_STAT_BURIED"
+};
+
+extern struct sThread __thread *lpThreads_This;
+extern tShortSpinlock  glThreadListLock;
+
 extern int     Threads_int_CreateThread(struct sThread *Thread);
+extern int     Threads_int_ThreadingEnabled(void);
+
+extern tThread *Proc_GetCurThread(void);
+extern tThread *Threads_RemActive(void);
+extern void    Threads_AddActive(tThread *Thread);
+extern void    Threads_int_WaitForStatusEnd(enum eThreadStatus Status);
 
 extern tThreadIntMutex *Threads_int_MutexCreate(void);
 extern void    Threads_int_MutexDestroy(tThreadIntMutex *Mutex);