/**
 * Project: OpenPilot
 *    
 * @author The OpenPilot Team, http://www.openpilot.org, Copyright (C) 2009.
 *    
 * @see The GNU Public License (GPL)
 */
/* 
 * This program 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.
 * 
 * This program 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 this program; if not, write to the Free Software Foundation, Inc., 
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

/* Project Includes */
#include "pios.h"

/*Global Variables */
SettingsTypeDef Settings;

/* Local Variables */
FATFS Fatfs[_DRIVES];	// File system object for each logical drive */

void SysInit(void)
{
	/* Setup STM32 system (clock, PLL and Flash configuration) - CMSIS Function */
	SystemInit();
	
	/* RRC Init??? */

	/* Initialize LEDs */
	LED_INIT();
	
	/* Initialize NVIC */
	NVIC_Configuration();
	
	/* Initialize FatFS disk */
	if(f_mount(0, &Fatfs[0]) != FR_OK)
	{
		//Failed to mount MicroSD filesystem, should we do something?
	}
	
	//InitSettings(&Settings);
	
}

/*******************************************************************************
* Function Name  : GPIO_Configuration
* Description    : Configures the different GPIO ports.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void GPIO_Configuration(void)
{
}

/*******************************************************************************
* Function Name  : NVIC_Configuration
* Description    : Configures Vector Table base location.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/

void NVIC_Configuration(void)
{
	/* Set the Vector Table base address as specified in .ld file */
	NVIC_SetVectorTable(NVIC_VectTab_FLASH, 0x0);
	NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);

	/* Configure HCLK clock as SysTick clock source. */
	SysTick_CLKSourceConfig( SysTick_CLKSource_HCLK );
}