Initial commit

external/CMSIS_5/CMSIS/RTOS/Template/os_sample.c

@@ -0,0 +1,74 @@
+/* ----------------------------------------------------------------------  
+ * Copyright (C) 2011 ARM Limited. All rights reserved.  
+ *  
+ * $Date:        30. November 2011
+ * $Revision:    V0.02
+ *  
+ * Project: 	 CMSIS-RTOS API
+ * Title:	     os_sample.c
+ *  
+ * Description:	 This file shows the usage of the CMSIS-RTOS API.
+ *  
+ *  
+ * Version 0.02
+ *    Initial Proposal Phase 
+ * -------------------------------------------------------------------- */ 
+
+
+#include "my_objects.h"              // Define CMSIS OS Objects
+
+// dummy functions since there is no OS today
+
+/// Add a thread to ActiveThreads and set it to state READY
+osThreadId  osThreadCreate (const osThreadDef_t *thread_def, void *argument)  { return osOK; }
+
+/// Terminate execution of a thread and remove it from ActiveThreads
+osStatus osThreadTerminate (osThreadId thread_id)   { return osOK; }
+
+/// Change prority of an existing thread  
+osStatus osThreadSetPriority (osThreadId thread_id, osPriority priority)   { return osOK; }
+
+/// Get current prority of an existing thread  
+osPriority osThreadGetPriority (osThreadId thread_id)   { return osPriorityNormal; }
+
+osMessageQId osMessageCreate (const osMessageQDef_t *queue_def, osThreadId thread_id) { return NULL; }
+
+osThreadId osThreadGetId (void)  {  return 0; }
+
+
+osStatus status;
+osThreadId thread_sample1;
+osThreadId thread_sample2;
+
+osMessageQDef(TcpMessageQ0, 10, a_element *);
+osMessageQDef(TcpMessageQ1, 10, a_element *);
+osMessageQDef(TcpMessageQ2, 10, a_element *);
+osMessageQDef(TcpMessageQ3, 10, a_element *);
+
+const osMessageQDef_t *TcpMessageQDef[4]
+#if 1
+ =  {
+  osMessageQ(TcpMessageQ0),
+  osMessageQ(TcpMessageQ1),
+  osMessageQ(TcpMessageQ2),
+  osMessageQ(TcpMessageQ3),
+}
+#endif
+;
+
+osMessageQId TcpMessageQ[4];
+
+void CreateMessageQueues (void)  {
+  uint32_t i;
+
+  for (i = 0; i < 4; i++)  {
+    TcpMessageQ[i] = osMessageCreate (TcpMessageQDef[i], NULL);
+  }
+}   
+
+
+int main (void)  {
+  thread_sample1 = osThreadCreate (osThread (thread_sample), NULL);
+  thread_sample2 = osThreadCreate (osThread (thread_sample), NULL);
+}
+