add primitive_types.h for portable with uint8,16,32_t, and bool

add osal_common.h to ease the complaint of MISRA 19.1
implement OSAL_NONE Task loop, semaphore wait/post and its test code

tests/test/test_osal_none.c

@@ -35,12 +35,23 @@
  * This file is part of the tiny usb stack.
  */
 
+#ifdef TUSB_CFG_OS
+#undef TUSB_CFG_OS
+#endif
+
+#define TUSB_CFG_OS TUSB_OS_NONE
 #include "unity.h"
-#include "osal_none.h"
+#include "osal.h"
+
+uint32_t statements[10];
+osal_semaphore_t sem;
+osal_semaphore_handle_t sem_hdl;
 
 void setUp(void)
 {
-
+  memset(statements, 0, sizeof(statements));
+  sem = 0;
+  sem_hdl = osal_semaphore_create(&sem);
 }
 
 void tearDown(void)
@@ -48,9 +59,78 @@ void tearDown(void)
 
 }
 
-void test_queue_put_invalid_para(void)
+//--------------------------------------------------------------------+
+// Semaphore
+//--------------------------------------------------------------------+
+void test_semaphore_create(void)
 {
+  TEST_ASSERT_EQUAL_PTR(&sem, sem_hdl);
+  TEST_ASSERT_EQUAL(0, sem);
+}
+
+void test_semaphore_post(void)
+{
+  osal_semaphore_post(sem_hdl);
+  TEST_ASSERT_EQUAL(1, sem);
+}
+
+//--------------------------------------------------------------------+
+// Queue
+//--------------------------------------------------------------------+
+void test_queue_create(void)
+{
+  TEST_IGNORE();
 //  osal_queue_put();
 }
 
+//--------------------------------------------------------------------+
+// TASK
+//--------------------------------------------------------------------+
+void sample_task_semaphore(void)
+{
+  OSAL_TASK_LOOP
+  {
+    OSAL_TASK_LOOP_BEGIN
+
+    statements[0]++;
+
+    osal_semaphore_wait(sem_hdl, OSAL_TIMEOUT_WAIT_FOREVER);
+    statements[1]++;
+
+    osal_semaphore_wait(sem_hdl, OSAL_TIMEOUT_WAIT_FOREVER);
+    statements[2]++;
+
+    osal_semaphore_wait(sem_hdl, OSAL_TIMEOUT_WAIT_FOREVER);
+    statements[3]++;
+
+    OSAL_TASK_LOOP_END
+  }
+}
+
+void test_task_with_semaphore(void)
+{
+  uint32_t i;
+  // several invoke before sempahore is available
+  for(i=0; i<10; i++)
+    sample_task_semaphore();
+  TEST_ASSERT_EQUAL(1, statements[0]);
+
+  // several invoke after posting semaphore
+  osal_semaphore_post(sem_hdl);
+  sample_task_semaphore();
+  TEST_ASSERT_EQUAL(1, statements[1]);
+
+  osal_semaphore_post(sem_hdl);
+  osal_semaphore_post(sem_hdl);
+  sample_task_semaphore();
+  TEST_ASSERT_EQUAL(1, statements[2]);
+  TEST_ASSERT_EQUAL(1, statements[3]);
+
+  // reach end of task loop, back to beginning
+  sample_task_semaphore();
+  TEST_ASSERT_EQUAL(2, statements[0]);
+
+}
+
+