confignet.h

（1）本人基于MPC860的vxworks bsp的程序 （2）实现了FEC 100M和 SCC 10M的网口功能 （3）实现了nor flash的TFFS文件系统 （4）实现了系统的自检 （

/* configNet.h - network configuration header */

/* Copyright 1984-1999 Wind River Systems, Inc. */

/*
modification history
--------------------
01f,31mar99.dat SPR 25958, added #ifndef IP_MAX_UNITS
01e,18mar99,cn 	changed to use sysMotCpmEnd (SPR# 25839). 
01d,08feb99,cn 	changes required by performance improvement (SPR# 24883).
01c,18nov98,cn 	changed motCmpEnd to motCpmEnd, CMP to CPM.
01b,09nov98,cn 	added support for ads860T's FEC.
01a,02jun98,cn 	written.

*/
 
#ifndef INCconfigNeth
#define INCconfigNeth

#include "vxWorks.h"
#include "end.h"

/* defines */
 
#define PHY_10BASE_T            0x00     /* 10 Base-T */
#define PHY_10BASE_T_FDX        0x01     /* 10 Base Tx, full duplex */
#define PHY_100BASE_TX          0x02     /* 100 Base Tx */
#define PHY_100BASE_TX_FDX      0x03     /* 100 Base TX, full duplex */
#define PHY_100BASE_T4          0x04     /* 100 Base T4 */
 
#ifdef INCLUDE_CPM

#define CPM_LOAD_FUNC	sysMotCpmEndLoad

/* motCpmAddr:ivec:sccNum:txBdNum:rxBdNum:txBdBase:rxBdBase:bufBase */

/* 
 * this is the default initialization string, valid for all ads860
 * boards using SCC1. If running an 823, use SCC2 => the initialization 
 * string slightly varies, in that both the SCC number and the interrupt 
 * vector have different values
 */

#define CPM_LOAD_STRING ""

IMPORT END_OBJ* CPM_LOAD_FUNC (char *, void*);

#endif /* INCLUDE_CPM */

#ifdef INCLUDE_MOT_FEC

/* Motorola Fast Ethernet Controller */

#define FEC_LOAD_FUNC	motFecEndLoad

/*
 * "<motCpmAddr>:<ivec>:<bufBase>:<bufSize>:<fifoTxBase>:<fifoRxBase>
 * :<tbdNum>:<rbdNum>:<phyAddr>:<isoPhyAddr>:<phyDefMode>:<userFlags>"
 */

#define FEC_LOAD_STRING	"0x02200000:0x07:-1:0x0:-1:-1:0x40:0x30:0x0:0xff:2:0x4"

IMPORT END_OBJ* FEC_LOAD_FUNC (char *, void*);

/*
 * this table may be customized by the user to force a
 * particular order how different technology abilities may be
 * negotiated by the PHY.
 */
 
INT16 motFecPhyAnOrderTbl [] = {
			        PHY_100BASE_T4,       /* 100Base-T4 */
			        PHY_100BASE_TX_FDX,   /* 100Base-T full duplex*/
			        PHY_100BASE_TX,       /* 100Base-T */
			        PHY_10BASE_T_FDX,     /* 10Base-T full duplex */
			        PHY_10BASE_T,         /* 10Base-T */
				-1                    /* Signal end of table */
			       };
#endif /* INCLUDE_MOT_FEC */

/* max number of SENS ipAttachments we can have */
 
#ifndef IP_MAX_UNITS
#   define IP_MAX_UNITS (NELEMENTS (endDevTbl) - 1)
#endif
 
#ifdef FADS_860T
END_TBL_ENTRY endDevTbl [] =
{
    { 0, FEC_LOAD_FUNC, FEC_LOAD_STRING, 1, NULL, FALSE},
#ifdef INCLUDE_CPM
    { 1, CPM_LOAD_FUNC, CPM_LOAD_STRING, 1, NULL, FALSE},
#endif /* INCLUDE_CPM */
    { 0, END_TBL_END, NULL, 0, NULL, FALSE},
};
#else /* FADS_860T */
END_TBL_ENTRY endDevTbl [] =
{
    { 0, CPM_LOAD_FUNC, CPM_LOAD_STRING, 1, NULL, FALSE},
    { 0, END_TBL_END, NULL, 0, NULL, FALSE},
};
#endif /* FADS_860T */

#endif /* INCconfigNeth */