/*******************************************************************************
* DISCLAIMER
* This software is supplied by Renesas Electronics Corporation and is only
* intended for use with Renesas products. No other uses are authorized. This
* software is owned by Renesas Electronics Corporation and is protected under
* all applicable laws, including copyright laws.
* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
* Renesas reserves the right, without notice, to make changes to this software
* and to discontinue the availability of this software. By using this software,
* you agree to the additional terms and conditions found by accessing the
* following link:
* http://www.renesas.com/disclaimer
* (c) 2014 Renesas Electronics Corporation All rights reserved.
*******************************************************************************/


/******************************************************************************
* File Name     : r_main.c
* Version       : 1.0
* Device(s)     : R7F701007 RH850/F1L
* Tool-Chain    : IAR Embedded Workbench 1.30.1
* Description   : This file is a sample of the peripheral function.
* Operation     : 1. Compile and download the sample code. Click 'Reset Go'
*               :    to start the software.
*******************************************************************************
*******************************************************************************
* History       : DD.MM.YYYY Version Description
*               : 20.03.2014 1.00    First Release
******************************************************************************/

/******************************************************************************
Includes <System Includes>
******************************************************************************/
#include    "r_typedefs.h"
#include    "iodefine.h"
#ifdef __ghs__
#include    "device.h"
#endif

#ifdef __IAR_SYSTEMS_ICC__
	#include <intrinsics.h>
#endif



#include    "r_iic.h"


/******************************************************************************
Imported global variables and functions (from other files)
******************************************************************************/
extern  void        R_CLOCK_Init( void );

extern  void        R_IIC_Init( void );
extern  void        R_IIC_Master_Transmit( uint32_t , uint8_t* );
extern  void        R_IIC_Master_Reception( uint32_t , uint8_t* );

extern  IIC_PARAM   iic_prm;


/******************************************************************************
Macro definitions
******************************************************************************/


/******************************************************************************
Exported global variables and functions (to be accessed by other files)
******************************************************************************/


/******************************************************************************
Private global variables and functions
******************************************************************************/
        void    main( void );

        uint8_t send_data[ 3U];
        uint8_t recv_data[ 3U];


/******************************************************************************
* Function Name : void main( void )
* Description   : This function is sample main processing.
* Argument      : none
* Return Value  : none
******************************************************************************/
void main( void )
{
    uint32_t lp;

    for ( lp=0U; lp<sizeof(send_data); lp++ )
    {
        send_data[lp]  = lp + 0x50U;
        recv_data[lp]  = 0U;
    }

    R_IIC_Init();                      /* IIC initialize                     */

    __EI();

    R_IIC_Master_Transmit( sizeof(send_data) , (uint8_t*)&send_data );

    while ( iic_prm.iic_state != IDLE_STATE );

    R_IIC_Master_Reception( sizeof(recv_data) , (uint8_t*)&recv_data );

    while ( iic_prm.iic_state != IDLE_STATE );

	while ( 1U )
    {

#if !defined(__IAR_SYSTEMS_ICC__)
	        __nop();
#endif

#ifdef __IAR_SYSTEMS_ICC__
        __asm( "nop");
#endif

    }
}