File content as of revision 11:29686c1ac910:

/*
 / _____)             _              | |
( (____  _____ ____ _| |_ _____  ____| |__
 \____ \| ___ |    (_   _) ___ |/ ___)  _ \
 _____) ) ____| | | || |_| ____( (___| | | |
(______/|_____)_|_|_| \__)_____)\____)_| |_|
    (C)2013 Semtech

Description: Target board general functions implementation

License: Revised BSD License, see LICENSE.TXT file include in the project

Maintainer: Miguel Luis and Gregory Cristian
*/
#ifndef __BOARD_H__
#define __BOARD_H__

#include "mbed.h"
#include "timer.h"
#include "debug.h"

/*!
 * NULL definition
 */
#ifndef NULL
    #define NULL                                    ( ( void * )0 )
#endif

/*!
 * Generic definition
 */
#ifndef SUCCESS
#define SUCCESS                                     1
#endif

#ifndef FAIL
#define FAIL                                        0  
#endif

/*!
 * Unique Devices IDs register set ( STM32L1xxx )
 */
#define         ID1                                 ( 0x1FF80050 )
#define         ID2                                 ( 0x1FF80054 )
#define         ID3                                 ( 0x1FF80064 )

/*!
 * Random seed generated using the MCU Unique ID
 */
#define RAND_SEED                                   ( ( *( uint32_t* )ID1 ) ^ \
                                                      ( *( uint32_t* )ID2 ) ^ \
                                                      ( *( uint32_t* )ID3 ) )

/*!
 * \brief Initializes the target board peripherals.
 */
void BoardInitMcu( void );

/*!
 * \brief Initializes the boards peripherals.
 */
void BoardInitPeriph( void );

/*!
 * \brief De-initializes the target board peripherals to decrease power
 *        consumption.
 */
void BoardDeInitMcu( void );

/*!
 * \brief Measure the Battery level
 *
 * \retval value  battery level ( 0: very low, 254: fully charged )
 */
uint8_t BoardMeasureBatterieLevel( void );

/*!
 * \brief Gets the board 64 bits unique ID 
 *
 * \param [IN] id Pointer to an array that will contain the Unique ID
 */
void BoardGetUniqueId( uint8_t *id );


#endif // __BOARD_H__