Functions

void *	DM2_EmacInit (uint8_t mode, char *mac_addr_str, void(*link_status)(unsigned char))
	Initialize EMAC module. More...

Detailed Description

Main hardware initialization function

Function Documentation

void * DM2_EmacInit	(	uint8_t	mode,
		char *	mac_addr_str,
		void(*)(unsigned char)	link_status
	)

Initialization functions for D.Module2.DM642, D.Module2.C6747, D.Module2.C6657 and D.Module2.DM648 (VibRunner)

This function resets and initializes EMAC and PHY, assigns a desired MAC address, installs the link status callback function and starts the auto-negotiation process, if this mode is requested.

Parameters

mode	- AUTO_NEG, HDX_10, HDX_100, FDX_10, FDX_100, FDX_1000
mac_addr_str	- MAC address string or NULL
link_status	- Link status callback function (ref. link_status() ); if NULL is specified, no link status function is used

Returns

• TRUE => success
• FALSE => initialization failed

Library:

net.lib

Prototype:

net.h

Target Platform:

• D.Module2.DM642
• D.Module2.C6747
• D.Module2.DM648
• D.Module2.C6657
• Unidaq2

See also

Hardware Initialization, Link Status Callback

AUTO_NEG, HDX_10, HDX_100, FDX_10, FDX_100, FDX_1000

Examples:

BoardSpecific.c.