1 files changed, 63 insertions, 0 deletions
diff --git a/testhal/AVR/GPT/main.c b/testhal/AVR/GPT/main.c
new file mode 100644
index 000000000..910e22ccf
--- /dev/null
+++ b/testhal/AVR/GPT/main.c
@@ -0,0 +1,63 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006-2014 Giovanni Di Sirio
+
+    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 "ch.h"
+#include "hal.h"
+#include "chprintf.h"
+
+static void gpt2cb(GPTDriver *gptp)
+{
+  palTogglePad(IOPORT2, 7);
+}
+
+static GPTConfig gpt2cfg =
+{
+  1000,         /* Timer clock.    */
+  gpt2cb        /* Timer callback. */
+};
+
+/*
+ * 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();
+
+  palSetPadMode(IOPORT2, 7, PAL_MODE_OUTPUT_PUSHPULL);
+
+  sdStart(&SD1, NULL);
+  gptStart(&GPTD1, &gpt2cfg);
+
+  gptStartContinuous(&GPTD1, 500);
+  while (1) {
+    chprintf(&SD1, "OCR1A: %d, TCCR1B: %x, period: %d, counter: %d , TCNT1: %d\r\n",
+                   OCR1A,
+                   TCCR1B,
+                   GPTD1.period,
+                   GPTD1.counter,
+                   TCNT1);
+    chThdSleepMilliseconds(100);
+  }
+}