recreated repo with new structure to accomodate the bootloader project

firmware/src/main.c

@@ -0,0 +1,50 @@
+/*************************************************************************
+ * Copyright (C) 2019 by Justin Byers
+ * 
+ * This file is part of clubdance_v2.
+ *
+ * clubdance_v2 is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * clubdance_v2 is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with clubdance_v2.  If not, see <https://www.gnu.org/licenses/>.
+ *************************************************************************/
+/**
+ * @file main.c
+ * @author Justin Byers
+ * @date 6 Aug 2019
+ * @brief USB interface to 6-sensor DDR pads.
+ */
+#include "usb.h"
+#include "padhal.h"
+#include "dancepad.h"
+
+const unsigned int VersionWord __at(0x1416) = 0x0100;
+
+void main(void)
+{
+    // initialize sensor HAL & the dancepad driver
+    PADHAL_Initialize();
+    DANCEPAD_Initialize();
+    
+    // initialize the USB framework
+    USBDeviceInit();
+    USBDeviceAttach();
+
+    while(1)
+    {
+        // do nothing if: not connected to USB host, or the host put us in suspend state
+        if((USBGetDeviceState() < CONFIGURED_STATE) | USBIsDeviceSuspended())
+            continue;
+
+        // run application specific tasks
+        DANCEPAD_Tasks();
+    }
+}