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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [RX600_RX62N-RSK_IAR/] [webserver/] [phy.h] - Rev 585
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/****************************************************************************** * DISCLAIMER * Please refer to http://www.renesas.com/disclaimer ****************************************************************************** Copyright (C) 2008. Renesas Technology Corp., All Rights Reserved. ******************************************************************************* * File Name : phy.h * Version : 1.02 * Description : Ethernet PHY device driver ****************************************************************************** * History : DD.MM.YYYY Version Description * : 15.02.2010 1.00 First Release * : 17.03.2010 1.01 Modification of macro definitions for access timing * : 06.04.2010 1.02 RX62N changes ******************************************************************************/ #ifndef PHY_H #define PHY_H /****************************************************************************** Includes <System Includes> , "Project Includes" ******************************************************************************/ #include <stdint.h> /****************************************************************************** Typedef definitions ******************************************************************************/ /****************************************************************************** Macro definitions ******************************************************************************/ /* Standard PHY Registers */ #define BASIC_MODE_CONTROL_REG 0 #define BASIC_MODE_STATUS_REG 1 #define PHY_IDENTIFIER1_REG 2 #define PHY_IDENTIFIER2_REG 3 #define AN_ADVERTISEMENT_REG 4 #define AN_LINK_PARTNER_ABILITY_REG 5 #define AN_EXPANSION_REG 6 /* Media Independent Interface */ #define PHY_ST 1 #define PHY_READ 2 #define PHY_WRITE 1 #define PHY_ADDR 0x1F #define MDC_WAIT 2 /* PHY return definitions */ #define R_PHY_OK 0 #define R_PHY_ERROR -1 /* Auto-Negotiation Link Partner Status */ #define PHY_AN_LINK_PARTNER_100BASE 0x0180 #define PHY_AN_LINK_PARTNER_FULL 0x0140 #define PHY_AN_COMPLETE ( 1 << 5 ) /* * Wait counter definitions of PHY-LSI initialization * ICLK = 96MHz */ #define PHY_RESET_WAIT 0x00000020L #define PHY_AUTO_NEGOTIATON_WAIT 75 #define PHY_AN_ENABLE 0x1200 #define PHY_AN_10_100_F_H 0xde1 /****************************************************************************** Variable Externs ******************************************************************************/ /****************************************************************************** Functions Prototypes ******************************************************************************/ /** * External prototypes **/ int16_t phy_init( void ); void phy_set_100full( void ); void phy_set_10half( void ); int16_t phy_set_autonegotiate( void ); #endif /* PHY_H */