/**?
??******************************************************************************
??*?@file????lan8742.c
??*?@author??MCD?Application?Team
??*?@version?V1.0.0
??*?@date????08-March-2017
??*?@brief???This?file?provides?a?set?of?functions?needed?to?manage?the?LAN742
??*??????????PHY?devices.
??******************************************************************************
??*?@attention
??*
??*?
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??*?THIS?SOFTWARE?IS?PROVIDED?BY?THE?COPYRIGHT?HOLDERS?AND?CONTRIBUTORS?“AS?IS“
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??******************************************************************************
??*/??

/*?Includes?------------------------------------------------------------------*/
#include?“l(fā)an8742.h“

/**?@addtogroup?BSP
??*?@{
??*/

/**?@addtogroup?Component
??*?@{
??*/?
??
/**?@defgroup?LAN8742?LAN8742
??*?@{
??*/???
??
/*?Private?typedef?-----------------------------------------------------------*/
/*?Private?define?------------------------------------------------------------*/
/**?@defgroup?LAN8742_Private_Defines?LAN8742?Private?Defines
??*?@{
??*/
#define?LAN8742_SW_RESET_TO????（（uint32_t）500U）
#define?LAN8742_INIT_TO????????（（uint32_t）2000U）
#define?LAN8742_MAX_DEV_ADDR???（（uint32_t）31U）
/**
??*?@}
??*/
?
/*?Private?macro?-------------------------------------------------------------*/
/*?Private?variables?---------------------------------------------------------*/
/*?Private?function?prototypes?-------------