Cut down on debug, fixed tabs, made process tree be killed when root is killed

[tpg/acess2.git] / Kernel / threads.c

diff --git a/Kernel/threads.c b/Kernel/threads.c
index 824cb16..bcea3fa 100644 (file)
--- a/Kernel/threads.c
+++ b/Kernel/threads.c
@@ -256,7 +256,10 @@ tThread *Threads_int_GetPrev(tThread **List, tThread *Thread)
  */
 void Threads_Exit(int TID, int Status)
 {
-       Threads_Kill( Proc_GetCurThread(), (Uint)Status & 0xFF );
+       if( TID == 0 )
+               Threads_Kill( Proc_GetCurThread(), (Uint)Status & 0xFF );
+       else
+               Threads_Kill( Threads_GetThread(TID), (Uint)Status & 0xFF );
 }
 
 /**
@@ -270,14 +273,14 @@ void Threads_Kill(tThread *Thread, int Status)
        tMsg    *msg;
        
        // Kill all children
-       #if 0
+       #if 1
        {
                tThread *child;
                for(child = gActiveThreads;
                        child;
                        child = child->Next)
                {
-                       if(child->PTID == gCurrentThread->TID)
+                       if(child->PTID == Thread->TID)
                                Threads_Kill(child, -1);
                }
        }
@@ -453,6 +456,7 @@ void Threads_SetSignalHandler(int Num, void *Handler)
 
 /**
  * \fn void Threads_SendSignal(int TID, int Num)
+ * \brief Send a signal to a thread
  */
 void Threads_SendSignal(int TID, int Num)
 {
@@ -574,3 +578,13 @@ tThread *Threads_GetNextToRun(int CPU)
        
        return thread;
 }
+
+/**
+ * \fn void Threads_SegFault(tVAddr Addr)
+ * \brief Called when a Segment Fault occurs
+ */
+void Threads_SegFault(tVAddr Addr)
+{
+       //Threads_SendSignal( Proc_GetCurThread()->TID, SIGSEGV );
+       Threads_Kill( Proc_GetCurThread(), 0 );
+}