/**
  ******************************************************************************
  * @file    stm32f7xx_hal_conf.h
  * @author  MCD Application Team
  * @version V1.0.0
  * @date    25-June-2015
  * @brief   HAL configuration file. 
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
  *
  * Redistribution and use in source and binary forms, with or without modification,
  * are permitted provided that the following conditions are met:
  *   1. Redistributions of source code must retain the above copyright notice,
  *      this list of conditions and the following disclaimer.
  *   2. Redistributions in binary form must reproduce the above copyright notice,
  *      this list of conditions and the following disclaimer in the documentation
  *      and/or other materials provided with the distribution.
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
  *      may be used to endorse or promote products derived from this software
  *      without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */ 

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F7xx_HAL_CONF_H
#define __STM32F7xx_HAL_CONF_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
#ifndef NULL
#define NULL 0
#endif

/* ########################## HSE/HSI Values adaptation ##################### */
/**
  * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
  *        This value is used by the RCC HAL module to compute the system frequency
  *        (when HSE is used as system clock source, directly or through the PLL).  
  */
#if !defined  (HSE_VALUE) 
  #define HSE_VALUE    ((uint32_t)25000000) /*!< Value of the External oscillator in Hz */
#endif /* HSE_VALUE */

#if !defined  (HSE_STARTUP_TIMEOUT)
  #define HSE_STARTUP_TIMEOUT    ((uint32_t)5000)   /*!< Time out for HSE start up, in ms */
#endif /* HSE_STARTUP_TIMEOUT */

/**
  * @brief Internal High Speed oscillator (HSI) value.
  *        This value is used by the RCC HAL module to compute the system frequency
  *        (when HSI is used as system clock source, directly or through the PLL). 
  */
#if !defined  (HSI_VALUE)
  #define HSI_VALUE    ((uint32_t)16000000) /*!< Value of the Internal oscillator in Hz*/
#endif /* HSI_VALUE */

/**
  * @brief Internal Low Speed oscillator (LSI) value.
  */
#if !defined  (LSI_VALUE) 
 #define LSI_VALUE  ((uint32_t)40000)    
#endif /* LSI_VALUE */                      /*!< Value of the Internal Low Speed oscillator in Hz
                                             The real value may vary depending on the variations
                                             in voltage and temperature.  */
/**
  * @brief External Low Speed oscillator (LSE) value.
  */
#if !defined  (LSE_VALUE)
 #define LSE_VALUE  ((uint32_t)32768)    /*!< Value of the External Low Speed oscillator in Hz */
#endif /* LSE_VALUE */

/**
  * @brief External clock source for I2S peripheral
  *        This value is used by the I2S HAL module to compute the I2S clock source 
  *        frequency, this source is inserted directly through I2S_CKIN pad. 
  */
#if !defined  (EXTERNAL_CLOCK_VALUE)
  #define EXTERNAL_CLOCK_VALUE    ((uint32_t)12288000) /*!< Value of the Internal oscillator in Hz*/
#endif /* EXTERNAL_CLOCK_VALUE */

/* Tip: To avoid modifying this file each time you need to use different HSE,
   ===  you can define the HSE value in your toolchain compiler preprocessor. */

/* ########################### System Configuration ######################### */
/**
  * @brief This is the HAL system configuration section
  */     
#define  VDD_VALUE                    ((uint32_t)3300) /*!< Value of VDD in mv */
#define  TICK_INT_PRIORITY            ((uint32_t)0x0F) /*!< tick interrupt priority */
#define  USE_RTOS                     0
#define  ART_ACCLERATOR_ENABLE        1 /* To enable instruction cache and prefetch */

/* ########################## Assert Selection ############################## */
/**
  * @brief Uncomment the line below to expanse the "assert_param" macro in the 
  *        HAL drivers code
  */
#define USE_FULL_ASSERT    1 

/* ################## Ethernet peripheral configuration ##################### */

/* Section 1 : Ethernet peripheral configuration */

/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
#define MAC_ADDR0   2
#define MAC_ADDR1   0
#define MAC_ADDR2   0
#define MAC_ADDR3   0
#define MAC_ADDR4   0
#define MAC_ADDR5   0

/* Definition of the Ethernet driver buffers size and count */   
#define ETH_RX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for receive               */
#define ETH_TX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for transmit              */
#define ETH_RXBUFNB                    ((uint32_t)5)       /* 5 Rx buffers of size ETH_RX_BUF_SIZE  */
#define ETH_TXBUFNB                    ((uint32_t)5)       /* 5 Tx buffers of size ETH_TX_BUF_SIZE  */

/* Section 2: PHY configuration section */

/* DP83848 PHY Address*/ 
#define DP83848_PHY_ADDRESS             0x01
   
/* LAN8742A PHY Address*/
#define LAN8742A_PHY_ADDRESS            0x00

/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/ 
#define PHY_RESET_DELAY                 ((uint32_t)0x00000FFF)
/* PHY Configuration delay */
#define PHY_CONFIG_DELAY                ((uint32_t)0x00000FFF)

#define PHY_READ_TO                     ((uint32_t)0x0000FFFF)
#define PHY_WRITE_TO                    ((uint32_t)0x0000FFFF)

/* Section 3: Common PHY Registers */

#define PHY_BCR                         ((uint16_t)0x00)    /*!< Transceiver Basic Control Register   */
#define PHY_BSR                         ((uint16_t)0x01)    /*!< Transceiver Basic Status Register    */
 
#define PHY_RESET                       ((uint16_t)0x8000)  /*!< PHY Reset */
#define PHY_LOOPBACK                    ((uint16_t)0x4000)  /*!< Select loop-back mode */
#define PHY_FULLDUPLEX_100M             ((uint16_t)0x2100)  /*!< Set the full-duplex mode at 100 Mb/s */
#define PHY_HALFDUPLEX_100M             ((uint16_t)0x2000)  /*!< Set the half-duplex mode at 100 Mb/s */
#define PHY_FULLDUPLEX_10M              ((uint16_t)0x0100)  /*!< Set the full-duplex mode at 10 Mb/s  */
#define PHY_HALFDUPLEX_10M              ((uint16_t)0x0000)  /*!< Set the half-duplex mode at 10 Mb/s  */
#define PHY_AUTONEGOTIATION             ((uint16_t)0x1000)  /*!< Enable auto-negotiation function     */
#define PHY_RESTART_AUTONEGOTIATION     ((uint16_t)0x0200)  /*!< Restart auto-negotiation function    */
#define PHY_POWERDOWN                   ((uint16_t)0x0800)  /*!< Select the power down mode           */
#define PHY_ISOLATE                     ((uint16_t)0x0400)  /*!< Isolate PHY from MII                 */

#define PHY_AUTONEGO_COMPLETE           ((uint16_t)0x0020)  /*!< Auto-Negotiation process completed   */
#define PHY_LINKED_STATUS               ((uint16_t)0x0004)  /*!< Valid link established               */
#define PHY_JABBER_DETECTION            ((uint16_t)0x0002)  /*!< Jabber condition detected            */
  
/* Section 4: Extended PHY Registers */

#define PHY_SR                          ((uint16_t)0x10)    /*!< PHY status register Offset                      */
#define PHY_MICR                        ((uint16_t)0x11)    /*!< MII Interrupt Control Register                  */
#define PHY_MISR                        ((uint16_t)0x12)    /*!< MII Interrupt Status and Misc. Control Register */

#define PHY_LINK_STATUS                 ((uint16_t)0x0001)  /*!< PHY Link mask                                   */
#define PHY_SPEED_STATUS                ((uint16_t)0x0002)  /*!< PHY Speed mask                                  */
#define PHY_DUPLEX_STATUS               ((uint16_t)0x0004)  /*!< PHY Duplex mask                                 */

#define PHY_MICR_INT_EN                 ((uint16_t)0x0002)  /*!< PHY Enable interrupts                           */
#define PHY_MICR_INT_OE                 ((uint16_t)0x0001)  /*!< PHY Enable output interrupt events              */

#define PHY_MISR_LINK_INT_EN            ((uint16_t)0x0020)  /*!< Enable Interrupt on change of link status       */
#define PHY_LINK_INTERRUPT              ((uint16_t)0x2000)  /*!< PHY link status interrupt mask                  */

/* Includes ------------------------------------------------------------------*/
/**
  * @brief Include module's header file 
  */
/* Uncomment the line below to enable peripheral header file inclusion */
#include "misc.h"
#include "stm32f7xx_adc.h"
#include "stm32f7xx_dac.h"
#include "stm32f7xx_flash.h"
#include "stm32f7xx_gpio.h"
#include "stm32f7xx_pwr.h"
#include "stm32f7xx_rcc.h"
#include "stm32f7xx_tim.h"
#include "stm32f7xx_usart.h"

/* Exported macro ------------------------------------------------------------*/
#ifdef  USE_FULL_ASSERT
/**
  * @brief  The assert_param macro is used for function's parameters check.
  * @param  expr: If expr is false, it calls assert_failed function
  *         which reports the name of the source file and the source
  *         line number of the call that failed. 
  *         If expr is true, it returns no value.
  * @retval None
  */
  #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__))
/* Exported functions ------------------------------------------------------- */
  void assert_failed(uint8_t* file, uint32_t line);
#else
  #define assert_param(expr) ((void)0)
#endif /* USE_FULL_ASSERT */


#ifdef __cplusplus
}
#endif

#endif /* __STM32F7xx_HAL_CONF_H */
 

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
