1 files changed, 74 insertions, 0 deletions
diff --git a/ChibiOS_16.1.5/demos/STM32/CMSIS-STM32F407-DISCOVERY/main.c b/ChibiOS_16.1.5/demos/STM32/CMSIS-STM32F407-DISCOVERY/main.c
new file mode 100644
index 0000000..ccc1f60
--- /dev/null
+++ b/ChibiOS_16.1.5/demos/STM32/CMSIS-STM32F407-DISCOVERY/main.c
@@ -0,0 +1,74 @@
+/*
+    ChibiOS - Copyright (C) 2006..2015 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 "hal.h"
+#include "cmsis_os.h"
+
+/*
+ * This is a periodic thread that does absolutely nothing except flashing
+ * a LED.
+ */
+static void Thread1(void const *arg) {
+
+  (void)arg;
+
+  while (true) {
+    palSetPad(GPIOD, GPIOD_LED3);       /* Orange.  */
+    osDelay(500);
+    palClearPad(GPIOD, GPIOD_LED3);     /* Orange.  */
+    osDelay(500);
+  }
+}
+
+/*
+ * Thread definition block.
+ */
+osThreadDef(Thread1, osPriorityAboveNormal, 128);
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /* HAL initialization, this also initializes the configured device drivers
+     and performs the board-specific initializations.*/
+  halInit();
+
+  /* The kernel is initialized but not started yet, this means that
+     main() is executing with absolute priority but interrupts are
+     already enabled.*/
+  osKernelInitialize();
+
+  /* Activates the serial driver 2 using the driver default configuration.
+    PA2(TX) and PA3(RX) are routed to USART2.*/
+  sdStart(&SD2, NULL);
+  palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7));
+  palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7));
+
+  /* Creates the example thread, it does not start immediately.*/
+  osThreadCreate(osThread(Thread1), NULL);
+
+  /* Kernel started, the main() thread has priority osPriorityNormal
+     by default.*/
+  osKernelStart();
+
+  /* In the ChibiOS/RT CMSIS RTOS implementation the main() is an
+     usable thread, here we just sleep in a loop printing a message.*/
+  while (true) {
+    sdWrite(&SD2, (uint8_t *)"Hello World!\r\n", 14);
+    osDelay(500);
+  }
+}