1 files changed, 81 insertions, 0 deletions

diff --git a/lib/chibios-contrib/testhal/KINETIS/TEENSY3_x/SERIAL/main.c b/lib/chibios-contrib/testhal/KINETIS/TEENSY3_x/SERIAL/main.c
new file mode 100644
index 000000000..174774eaa
--- /dev/null
+++ b/lib/chibios-contrib/testhal/KINETIS/TEENSY3_x/SERIAL/main.c
@@ -0,0 +1,81 @@
+/*
+    ChibiOS - Copyright (C) 2015 RedoX https://github.com/RedoXyde
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+#include "hal.h"
+
+static THD_WORKING_AREA(waSerEcho, 128);
+static THD_FUNCTION(thSerEcho, arg)
+{
+  (void)arg;
+  chRegSetThreadName("SerEcho");
+  event_listener_t elSerData;
+  eventflags_t flags;
+  chEvtRegisterMask((event_source_t *)chnGetEventSource(&SD1), &elSerData, EVENT_MASK(1));
+
+  while (!chThdShouldTerminateX())
+  {
+     chEvtWaitOneTimeout(EVENT_MASK(1), TIME_MS2I(10));
+     flags = chEvtGetAndClearFlags(&elSerData);
+     if (flags & CHN_INPUT_AVAILABLE)
+     {
+        msg_t charbuf;
+        do
+        {
+           charbuf = chnGetTimeout(&SD1, TIME_IMMEDIATE);
+           if ( charbuf != Q_TIMEOUT )
+           {
+             streamPut(&SD1, charbuf);
+           }
+        }
+        while (charbuf != Q_TIMEOUT);
+     }
+  }
+}
+
+SerialConfig s0cfg =
+{
+  19200
+};
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /*
+   * System initializations.
+   * - HAL initialization, this also initializes the configured device drivers
+   *   and performs the board-specific initializations.
+   * - Kernel initialization, the main() function becomes a thread and the
+   *   RTOS is active.
+   */
+  halInit();
+  chSysInit();
+
+  /*
+   * Activates serial 1 (UART0) using the driver default configuration.
+   */
+  sdStart(&SD1, &s0cfg);
+
+  chThdCreateStatic(waSerEcho, sizeof(waSerEcho), NORMALPRIO, thSerEcho, NULL);
+
+  while (!chThdShouldTerminateX()) {
+    chThdSleepMilliseconds(1000);
+    palTogglePad(TEENSY_PIN13_IOPORT, TEENSY_PIN13);
+    sdPut(&SD1,'B');
+  }
+
+  return 0;
+}