00001 /*This file is prepared for Doxygen automatic documentation generation.*/ 00056 00057 /* Copyright (c) 2009 Atmel Corporation. All rights reserved. 00058 * 00059 * Redistribution and use in source and binary forms, with or without 00060 * modification, are permitted provided that the following conditions are met: 00061 * 00062 * 1. Redistributions of source code must retain the above copyright notice, 00063 * this list of conditions and the following disclaimer. 00064 * 00065 * 2. Redistributions in binary form must reproduce the above copyright notice, 00066 * this list of conditions and the following disclaimer in the documentation 00067 * and/or other materials provided with the distribution. 00068 * 00069 * 3. The name of Atmel may not be used to endorse or promote products derived 00070 * from this software without specific prior written permission. 00071 * 00072 * 4. This software may only be redistributed and used in connection with an Atmel 00073 * AVR product. 00074 * 00075 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED 00076 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00077 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE EXPRESSLY AND 00078 * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, 00079 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00080 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00081 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00082 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00083 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 00084 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00085 */ 00086 00087 //_____ I N C L U D E S ___________________________________________________ 00088 00089 #include "config.h" 00090 #include "modules/scheduler/scheduler.h" 00091 #include "lib_mcu/wdt/wdt_drv.h" 00092 #include "lib_mcu/power/power_drv.h" 00093 #include "lib_mcu/usb/usb_drv.h" 00094 #include "lib_mcu/util/start_boot.h" 00095 00096 //_____ M A C R O S ________________________________________________________ 00097 00098 //_____ D E F I N I T I O N S ______________________________________________ 00099 00100 00101 00102 int main(void) 00103 { 00104 Usb_enable_regulator(); 00105 wdtdrv_disable(); 00106 start_boot_if_required(); 00107 Clear_prescaler(); 00108 scheduler(); 00109 return 0; 00110 } 00111 00115 #ifdef __GNUC__ 00116 // Locate low level init function before RAM init (init3 section) 00117 // and remove std prologue/epilogue 00118 char __low_level_init(void) __attribute__ ((section (".init3"),naked)); 00119 #endif 00120 00121 #ifdef __cplusplus 00122 extern "C" { 00123 #endif 00124 char __low_level_init() 00125 { 00126 Clear_prescaler(); 00127 return 1; 00128 } 00129 #ifdef __cplusplus 00130 } 00131 #endif 00133