#17 in progress, additional board for mbed5 non-rtos testing.

Author: dave

examples/mbed5NonRtos/mbedExample.cpp

@@ -0,0 +1,42 @@
+//
+// This is an example of using mbed 5 without RTOS support
+// It demonstrates raising a few tasks for scheduling and an interrupt based event.
+//
+
+#include <TaskManagerIO.h>
+
+bool taskRunning = true;
+taskid_t millisJob;
+
+Serial serPort(USBTX, USBRX);
+
+void log(const char* toLog) {
+    char sz[14];
+    itoa(millis(), sz, 10);
+    serPort.write(sz, strlen(sz));
+    serPort.write(toLog, strlen(toLog));
+}
+
+void setup() {
+    serPort.baud(115200);
+    taskManager.scheduleFixedRate(1, [] {
+        log("One second job");
+    }, TIME_SECONDS);
+
+    millisJob = taskManager.scheduleFixedRate(100, [] {
+        log("1/10th sec");
+    });
+
+    taskManager.scheduleFixedRate(10, [] {
+        log("Ten seconds up, remove millisecond job");
+        taskManager.cancelTask(millisJob);
+    }, TIME_SECONDS);
+}
+
+int main() {
+   setup();
+
+   while(taskRunning) {
+       taskManager.runLoop();
+   }
+}

examples/mbedExample/mbedExample.cpp renamed to examples/mbedRtos/mbedExample.cpp

@@ -7,7 +7,6 @@
  */
 
 #include <mbed.h>
-#include <rtos.h>
 #include <TaskManagerIO.h>
 
 // Here we create a serial object to write log statements to.

src/TaskManagerIO.cpp

@@ -408,7 +408,12 @@ volatile bool timingStarted = false;
 Timer ioaTimer;
 
 void yield() {
+
+# if defined(MBED_CONF_RTOS_API_PRESENT) || defined(MBED_CONF_RTOS_PRESENT)
     ThisThread::yield();
+#else
+    wait(0.0000001);
+#endif
 }
 
 unsigned long millis() {

src/TaskPlatformDeps.h

@@ -19,7 +19,10 @@ class TimerTask;
 #else
 # define IOA_USE_MBED
 # include "mbed.h"
-#endif
+# if defined(MBED_CONF_RTOS_API_PRESENT) || defined(MBED_CONF_RTOS_PRESENT)
+#  include "rtos.h"
+# endif // MBED_CONF_RTOS_API_PRESENT
+#endif // mbed and arduino-mbed checks
 
 #include <mbed_atomic.h>
 typedef uint32_t pintype_t;