AMiRo-OS

/************************************************************************************//**

* \file         Source\boot.c

* \brief        Bootloader core module source file.

* \ingroup      Core

* \internal

*----------------------------------------------------------------------------------------

*                          C O P Y R I G H T

*----------------------------------------------------------------------------------------

*   Copyright (c) 2011  by Feaser    http://www.feaser.com    All rights reserved

*

*----------------------------------------------------------------------------------------

*                            L I C E N S E

*----------------------------------------------------------------------------------------

* This file is part of OpenBLT. OpenBLT 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.

*

* OpenBLT 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 OpenBLT.

* If not, see <http://www.gnu.org/licenses/>.

*

* A special exception to the GPL is included to allow you to distribute a combined work 

* that includes OpenBLT without being obliged to provide the source code for any 

* proprietary components. The exception text is included at the bottom of the license

* file <license.html>.

* 

* \endinternal

****************************************************************************************/

/****************************************************************************************

* Include files

****************************************************************************************/

#include "boot.h"                                /* bootloader generic header          */

/************************************************************************************//**

** \brief     Initializes the bootloader core. 

** \return    none

**

****************************************************************************************/

void BootInit(void)

{

  /* initialize the watchdog */

  CopInit();

  /* initialize the millisecond timer */

  TimerInit();

  /* initialize the non-volatile memory driver */

  NvmInit();

  #if (BOOT_FILE_SYS_ENABLE > 0)

  /* initialize the file system module */

  FileInit();

  #endif 

  #if (BOOT_COM_ENABLE > 0)

  /* initialize the communication module */

  ComInit();

  #endif

  #if (BOOT_GATE_ENABLE > 0)

  /* initialize the gateway module */

  GateInit();

  #endif

  /* initialize the backdoor entry */

  BackDoorInit();

} /*** end of BootInit ***/

/************************************************************************************//**

** \brief     Task function of the bootloader core that drives the program. 

** \return    none

**

****************************************************************************************/

void BootTask(void)

{

  /* service the watchdog */

  CopService();

  /* update the millisecond timer */

  TimerUpdate();

  #if (BOOT_FILE_SYS_ENABLE > 0)

  /* call worker task for updating firmware from locally attached file storage */

  FileTask();

  #endif /* BOOT_FILE_SYS_ENABLE > 0 */

  #if (BOOT_GATE_ENABLE > 0)

  /* process possibly pending communication data */

  GateTask();

  #endif

  #if (BOOT_COM_ENABLE > 0)

  /* process possibly pending communication data */

  ComTask();

  #endif

  /* control the backdoor */

  BackDoorCheck();

} /*** end of BootTask ***/

/*********************************** end of boot.c *************************************/