X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=KernelLand%2FKernel%2Farch%2Fx86%2Fproc.c;h=f68e6635854835d9a4c4fb123c91b3f691a32538;hb=e7809e57b0692cf65ee1a7d2060c52fc53da49f2;hp=cd5316e50a70aae0406a6bfbc3c3c3b09a5cf99f;hpb=d8b31df1121ff75fe218f83574eb600c47f8d2d5;p=tpg%2Facess2.git

diff --git a/KernelLand/Kernel/arch/x86/proc.c b/KernelLand/Kernel/arch/x86/proc.c
index cd5316e5..f68e6635 100644
--- a/KernelLand/Kernel/arch/x86/proc.c
+++ b/KernelLand/Kernel/arch/x86/proc.c
@@ -467,7 +467,6 @@ void Proc_IdleThread(void *Ptr)
  */
 void Proc_Start(void)
 {
-	 int	tid;
 	#if USE_MP
 	 int	i;
 	#endif
@@ -479,7 +478,7 @@ void Proc_Start(void)
 		if(i)	gaCPUs[i].Current = NULL;
 		
 		// Create Idle Task
-		tid = Proc_NewKThread(Proc_IdleThread, &gaCPUs[i]);
+		Proc_NewKThread(Proc_IdleThread, &gaCPUs[i]);
 		
 		// Start the AP
 		if( i != giProc_BootProcessorID ) {
@@ -496,8 +495,7 @@ void Proc_Start(void)
 	while( giNumInitingCPUs )	__asm__ __volatile__ ("hlt");
 	#else
 	// Create Idle Task
-	tid = Proc_NewKThread(Proc_IdleThread, &gaCPUs[0]);
-//	gaCPUs[0].IdleThread = Threads_GetThread(tid);
+	Proc_NewKThread(Proc_IdleThread, &gaCPUs[0]);
 	
 	// Set current task
 	gaCPUs[0].Current = &gThreadZero;
@@ -588,9 +586,8 @@ void Proc_ClearThread(tThread *Thread)
 tTID Proc_NewKThread(void (*Fcn)(void*), void *Data)
 {
 	Uint	esp;
-	tThread	*newThread, *cur;
+	tThread	*newThread;
 	
-	cur = Proc_GetCurThread();
 	newThread = Threads_CloneTCB(0);
 	if(!newThread)	return -1;
 	
@@ -666,7 +663,7 @@ tPID Proc_Clone(Uint Flags)
  * \fn int Proc_SpawnWorker(void)
  * \brief Spawns a new worker thread
  */
-int Proc_SpawnWorker(void (*Fcn)(void*), void *Data)
+tThread *Proc_SpawnWorker(void (*Fcn)(void*), void *Data)
 {
 	tThread	*new;
 	Uint	stack_contents[4];
@@ -675,7 +672,7 @@ int Proc_SpawnWorker(void (*Fcn)(void*), void *Data)
 	new = Threads_CloneThreadZero();
 	if(!new) {
 		Warning("Proc_SpawnWorker - Out of heap space!\n");
-		return -1;
+		return NULL;
 	}
 
 	// Create the stack contents
@@ -697,7 +694,7 @@ int Proc_SpawnWorker(void (*Fcn)(void*), void *Data)
 	new->Status = THREAD_STAT_PREINIT;
 	Threads_AddActive( new );
 	
-	return new->TID;
+	return new;
 }
 
 /**
@@ -711,7 +708,7 @@ Uint Proc_MakeUserStack(void)
 	
 	// Check Prospective Space
 	for( i = USER_STACK_SZ >> 12; i--; )
-		if( MM_GetPhysAddr( base + (i<<12) ) != 0 )
+		if( MM_GetPhysAddr( (void*)(base + (i<<12)) ) != 0 )
 			break;
 	
 	if(i != -1)	return 0;