Interface file between SF_EL_NX and PHY driver

Data Structures
struct	phy_record_t

Macros
#define	R_PHY_OK   (int16_t)(0)
	PHY device is initialized successfully.
#define	R_PHY_ERROR   (int16_t)(-1)
	PHY device is not initialized successfully.
#define	R_PHY_NORMAL_PREAMBLE   0x20U
	Standard preamble length (32bit 1's )
#define	R_PHY_SUPPRESSED_PREAMBLE   0x01U
	Preamble suppression value.
#define	PHY_MII_READ   (0x2U << 12)
	PHY read OP code.
#define	PHY_MII_WRITE   (0x1U << 12)
	PHY write OP code.
#define	PHY_REG_CONTROL   (0x0000U)
	Basic Control register.
#define	PHY_REG_STATUS   (0x0001U)
	Basic Status register.
#define	PHY_REG_IDENTIFIER1   (0x0002U)
	PHY Identifier 1 register.
#define	PHY_REG_IDENTIFIER2   (0x0003U)
	PHY Identifier 2 register.
#define	PHY_REG_AN_ADVERTISEMENT   (0x0004U)
	Auto-Negotiation Advertisement register.
#define	PHY_REG_AN_LINK_PARTNER   (0x0005U)
	Auto-Negotiation Link Partner Ability register.
#define	PHY_REG_AN_EXPANSION   (0x0006U)
	Auto-Negotiation Expansion register.

Enumerations
enum	linkstat_t {   PHY_NO_LINK = 0, PHY_LINK_10H, PHY_LINK_10F, PHY_LINK_100H,   PHY_LINK_100F }

Detailed Description

Enumeration Type Documentation

linkstat_t

enum linkstat_t

Standard PHY speed and duplex operation mode

Enumerator
PHY_NO_LINK	Link not established.
PHY_LINK_10H	10Mbps Half duplex
PHY_LINK_10F	10Mbps Full duplex
PHY_LINK_100H	100Mbps Half duplex
PHY_LINK_100F	100Mbps Full duplex