From c5a68eb233a00cf9c3fd9c9664d23871bd93578a Mon Sep 17 00:00:00 2001
From: tjung
Date: Sat, 10 Nov 2012 20:19:08 +0100
Subject: [runtime.c] Threading for MinGW added

---
 .../src/platforms/generic/etDatatypes.h            | 15 ++++++++++
 .../src/platforms/generic/etPlatform.c             | 35 ++++++++++++++++++++++
 2 files changed, 50 insertions(+)

(limited to 'runtime/org.eclipse.etrice.runtime.c/src/platforms')

diff --git a/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etDatatypes.h b/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etDatatypes.h
index 6b45744d4..09fd1478c 100644
--- a/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etDatatypes.h
+++ b/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etDatatypes.h
@@ -19,7 +19,10 @@
  *
  * */
 
+#include <windows.h>
 #include <stdio.h>
+#include <process.h>
+
 
 /* unsigned integer datatypes */
 typedef unsigned char uint8;
@@ -76,4 +79,16 @@ typedef FILE* etFileHandle;
 
 typedef int8 etAddressId;
 
+/*
+ * typedefs for threading
+ */
+
+typedef CRITICAL_SECTION etMutex;
+typedef HANDLE etThread;
+typedef HANDLE etSema;
+
+typedef int32 etStacksize;
+typedef int32 etPriority;
+typedef charPtr etThreadname;
+
 #endif /* _DATATYPES_H_ */
diff --git a/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etPlatform.c b/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etPlatform.c
index 5a4115f8c..c79c2ac1a 100644
--- a/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etPlatform.c
+++ b/runtime/org.eclipse.etrice.runtime.c/src/platforms/generic/etPlatform.c
@@ -10,6 +10,7 @@
  *
  *******************************************************************************/
 
+#include <etDatatypes.h>
 
 /* implemenatation for eTrice interfaces*/
 
@@ -24,3 +25,37 @@ void etUserExit(void){ }
 
 /* platform specific functions */
 
+/******************thread********************/
+void etThread_construct(etThread* self, etThreadname name,void (*func)(void *),etStacksize stacksize, etPriority prio){
+	   *self = (HANDLE)_beginthread( func, stacksize, NULL );
+	   SetThreadPriority(*self,THREAD_PRIORITY_NORMAL);
+}
+
+void etThread_destruct(etThread* self){}
+
+/*****************mutex**********************/
+void etMutex_construct(etMutex* self){
+	InitializeCriticalSection( self );
+}
+void etMutex_destruct(etMutex* self){}
+void etMutex_enter(etMutex* self){
+    EnterCriticalSection( self );
+}
+void etMutex_leave(etMutex* self){
+    LeaveCriticalSection( self );
+}
+
+/********************semaphore****************/
+void etSema_contruct(etSema* self){
+	*self = CreateEvent( NULL, FALSE, FALSE, NULL );
+}
+void etSema_destruct(etSema* self){}
+
+void etSema_wakeup(etSema* self){
+	SetEvent(self);
+}
+
+void etSema_waitForWakeup(etSema* self){
+	WaitForSingleObject( self, INFINITE );
+}
+/*********************************************/
-- 
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