OPT_ECHO | OPT_CRMOD | OPT_TANDEM | OPT_7_BIT);        }#endif  /* INCLUDE_TTY_DEV */#else   /* !INCLUDE_TYCODRV_5_2 */#ifdef  INCLUDE_TTY_DEV    if (NUM_TTY > 0)        {        ttyDrv();                               /* install console driver */        for (ix = 0; ix < NUM_TTY; ix++)        /* create serial devices */            {#if (defined(INCLUDE_WDB) && (WDB_COMM_TYPE == WDB_COMM_SERIAL))	    if (ix == WDB_TTY_CHANNEL)          /* don't use WDBs channel */	    	continue;#endif            sprintf (tyName, "%s%d", "/tyCo/", ix);            (void) ttyDevCreate (tyName, sysSerialChanGet(ix), 512, 512);            if (ix == CONSOLE_TTY)              /* init the tty console */                {                strcpy (consoleName, tyName);                consoleFd = open (consoleName, O_RDWR, 0);                (void) ioctl (consoleFd, FIOBAUDRATE, CONSOLE_BAUD_RATE);                (void) ioctl (consoleFd, FIOSETOPTIONS,			OPT_ECHO | OPT_CRMOD | OPT_TANDEM | OPT_7_BIT);                }            }        }#endif  /* INCLUDE_TTY_DEV */#ifdef INCLUDE_PC_CONSOLE    pcConDrv ();    for (ix = 0; ix < N_VIRTUAL_CONSOLES; ix++)        {        sprintf (tyName, "%s%d", "/pcConsole/", ix);        (void) pcConDevCreate (tyName,ix, 512, 512);        if (ix == PC_CONSOLE)           /* init the console device */            {            strcpy (consoleName, tyName);            consoleFd = open (consoleName, O_RDWR, 0);            (void) ioctl (consoleFd, FIOBAUDRATE, CONSOLE_BAUD_RATE);            (void) ioctl (consoleFd, FIOSETOPTIONS,			OPT_ECHO | OPT_CRMOD | OPT_TANDEM | OPT_7_BIT);            }        }#endif  /* INCLUDE_PC_CONSOLE */#endif  /* !INCLUDE_TYCODRV_5_2 */#ifdef INCLUDE_WDB    wdbConfig();		/* configure and initialize the WDB agent */    vxBootFile[0] = NULL;	/* clear boot line set by wdbConfig() */#if defined(INCLUDE_TSFS_BOOT) && defined(INCLUDE_TSFS_BOOT_VIO_CONSOLE)    consoleFd = open ("/vio/0", O_RDWR, 0);	/* for Target Server Console */#endif#endif	/* INCLUDE_WDB */    ioGlobalStdSet (STD_IN,  consoleFd);    ioGlobalStdSet (STD_OUT, consoleFd);    ioGlobalStdSet (STD_ERR, consoleFd);    pipeDrv ();					/* install pipe driver */#if     defined(INCLUDE_EXC_HANDLING) && defined(INCLUDE_EXC_TASK)#ifdef  INCLUDE_EXC_SHOW    excShowInit ();			/* init exception show routines */#endif    excInit ();				/* initialize exception handling */#endif  /* defined(INCLUDE_EXC_HANDLING) && defined(INCLUDE_EXC_TASK) */    excHookAdd ((FUNCPTR) bootExcHandler);	/* install exc handler */    logInit (consoleFd, 5);			/* initialize logging */#ifdef	INCLUDE_DOSFS    hashLibInit ();				/* hashLib used by dosFS */#endif    /* initialize object module loader */#if	defined(INCLUDE_AOUT)    bootAoutInit ();				/* use a.out format */#else	/* coff or ecoff */#if	defined(INCLUDE_ECOFF)    bootEcoffInit ();				/* use ecoff format */#else	/* coff */#if	defined(INCLUDE_COFF)    bootCoffInit ();				/* use coff format */#else   /* coff */#if	defined(INCLUDE_ELF)    bootElfInit ();				/* use elf format */#endif#endif 						/* mips cpp no elif */#endif#endif#ifdef  INCLUDE_PCMCIA                                                                                                        pcmciaInit ();                      /* init PCMCIA Lib */#endif /* INCLUDE_PCMCIA */#ifdef INCLUDE_END    /* initialize the MUX */    muxMaxBinds = MUX_MAX_BINDS;    if (muxLibInit() == ERROR)	return;                              /* can't return ERROR */    /* Initialize all the available devices. */    for (count = 0, pDevTbl = endDevTbl; pDevTbl->endLoadFunc != END_TBL_END;         pDevTbl++, count++)        {        cookieTbl[count].pCookie = muxDevLoad (pDevTbl->unit, pDevTbl->endLoadFunc,                                       pDevTbl->endLoadString,                                       pDevTbl->endLoan, pDevTbl->pBSP);        if (cookieTbl[count].pCookie == NULL)            {            printf ("muxLoad failed!\n");            }        cookieTbl[count].unitNo=pDevTbl->unit;	bzero((void *)cookieTbl[count].devName,END_NAME_MAX);	pDevTbl->endLoadFunc((char*)cookieTbl[count].devName, NULL);        }#endif /* INCLUDE_END */        taskSpawn ("tBoot", bootCmdTaskPriority, bootCmdTaskOptions,		bootCmdTaskStackSize, (FUNCPTR) bootCmdLoop,		0,0,0,0,0,0,0,0,0,0);	/* Amine: 系統狀態燈, 端口位參看第2章開發板硬件原理p4*/	while(1){	 			taskDelay (sysClkRateGet()/4);	/*延時0.25s*/	  #if(BOARD_TYPE == BOARD_STRONG)		*CPLDREG2 &= ~(0x04); 	/*亮*/		taskDelay (sysClkRateGet()/4);	/*延時0.25s*/			*CPLDREG2 |= 0x04;		/*滅*/	  #endif	  #if(BOARD_TYPE == BOARD_ARMEPS)		rPDATE &= ~(0x01);	/*ARMCORE V1.0 運行燈控制*/		taskDelay (sysClkRateGet()/4);	/*延時0.25s*/			rPDATE |= 0x01;     /*ARMCORE V1.0 運行燈控制*/	  #endif	}	    }/********************************************************************************* usrClock - user defined system clock interrupt routine** This routine is called at interrupt level on each clock interrupt.  It is* installed a call to sysClkConnect().  It calls any other facilities that* need to know about clock ticks, including the kernel itself.** If the application needs anything to happen at clock interrupt level,* it should be added to this routine.** NOMANUAL*/void usrClock (void)    {    tickAnnounce ();	/* announce system tick to kernel */    }/* Amine: added */#include "tffs/tffsDrv.h"	/* sysTffs.c在后面包含，先包含避免編譯警告 */STATUS 	ftpdInit (FUNCPTR, int stackSize); /* 引用函數原型 */int     netInit(char *   bootString);	     /* 自定義函數原型 *//********************************************************************************* bootCmdLoop - read and execute user commands forever (until boot)*/LOCAL void bootCmdLoop (void)    {    BOOT_PARAMS params;    char line [BOOT_CMD_MAX_LINE];    char *pLine;    int nwords;    int nbytes;    int value;    int adr;    int adr2;    FUNCPTR entry;    char key = 0;    /* flush standard input to get rid of any garbage;     * E.g. the Heurikon HKV2F gets junk in USART if no terminal connected.     */    (void) ioctl (STD_IN, FIOFLUSH, 0 /*XXX*/);    if (sysStartType & BOOT_CLEAR)	printBootLogo ();    usrBootLineInit (sysStartType);/* Amine: 初始化加載TFFS */#ifdef INCLUDE_TFFS	if (tffsDrv () != OK)    			printf ("tffsDrv fail!.\n");	dosFsInit (NUM_DOSFS_FILES);        /* initialize DOS-FS */	printf ("Attaching to /tffs0/... ");    if (usrTffsConfig (0, 0, "/tffs0/vxworks") == ERROR)        printf ("usrTffsConfig failed.\n");	else		printf ("done.\n");#endif	/* Amine: 初始化加載網絡和FTP服務器 */#ifdef INCLUDE_NETWORK		if( netInit(BOOT_LINE_ADRS) == ERROR )				printf ("netInit failed.\n");#ifdef INCLUDE_FTP_SERVER	if( ftpdInit(0,0) == ERROR)				printf ("ftpdInit failed.\n");	#endif#endif    /* print out any new exception message -     * the first byte is zeroed after printing so that we won't print     * it again automatically.  However, 'e' command will still print out     * the remainder. */    printExcMsg (sysExcMsg);    *sysExcMsg = EOS;		/* indicate exception message is old */    /* start autoboot, unless no-autoboot specified */    bootStringToStruct (BOOT_LINE_ADRS, &params);    sysFlags = params.flags;#if defined(INCLUDE_TSFS_BOOT) && defined(INCLUDE_TSFS_BOOT_VIO_CONSOLE)    /* Wait for Target Server connection */    while (!wdbTargetIsConnected())    	taskDelay (sysClkRateGet());    /*     * disable the auto-boot mechanism, because the Target Server may not have     * time to start its VIO Console before the end of the auto-boot coutdown.     */    sysStartType |= BOOT_NO_AUTOBOOT;#endif    if (!(sysStartType & BOOT_NO_AUTOBOOT) &&	!(sysFlags & SYSFLG_NO_AUTOBOOT))	{	int timeout = TIMEOUT;	if ((sysStartType & BOOT_QUICK_AUTOBOOT) ||	    (sysFlags & SYSFLG_QUICK_AUTOBOOT))	    {	    timeout = 1;	    }	key = autoboot (timeout);	/* doesn't return if successful */	}    /* If we're here, either we aren't auto-booting, or we got an error     * auto-booting, or the auto-booting was stopped. */    /* put console in line mode */    (void) ioctl (consoleFd, FIOSETOPTIONS, OPT_TERMINAL);    /* read and execute the ROM commands */    printf ("\n");    FOREVER	{	if (key == '@')	    {	    line [0] = key;	    line [1] = EOS;	    key = 0;	    }	else	    {	    printf ("[VxWorks Boot]: ");	    fioRdString (STD_IN, line, sizeof (line));	    }	adr = adr2 = 0;	nwords = 0;	/* take blanks off end of line */	pLine = line + strlen (line) - 1;		/* point at last char */	while ((pLine >= line) && (*pLine == ' '))	    {	    *pLine = EOS;	    pLine--;	    }	pLine = line;	skipSpace (&pLine);	switch (*(pLine++))	    {	    case EOS:		/* blank line */		break;	    case 'z':		/* Amine: tffs format */	    				if( tffsDevFormat(0,0) != OK )	    						printErr ("tffsDevFormat tffs 0 fail!\n");			break;	    case '#':		/* Amine: network boot */			if (bootLoad (pLine, &entry) == OK)				    				{		    				go (entry);		    				}					else		    				{		    				taskDelay (sysClkRateGet ());	/* pause a second */		    				reboot (BOOT_NO_AUTOBOOT);		/* something is awry */		    				}					break;			    case 'd':		/* display */		if ((getArg (&pLine, &adr, HEX, OPT) == OK) &&		    (getArg (&pLine, &nwords, DEC, OPT) == OK))		    d ((char *) adr, nwords);		break;	    case 'e':		/* exception */		printExcMsg (sysExcMsg + 1);		break;	    case 'f':		/* fill */		if ((getArg (&pLine, &adr, HEX, !OPT) == OK) &&		    (getArg (&pLine, &nbytes, DEC, !OPT) == OK) &&		    (getArg (&pLine, &value, DEC, !OPT) == OK))		    {		    bfillBytes ((char *) adr, nbytes, value);		    }		break;	    case 't':		/* transpose(?) (running out of letters!) */		if ((getArg (&pLine, &adr, HEX, !OPT) == OK) &&		    (getArg (&pLine, &adr2, HEX, !OPT) == OK) &&		    (getArg (&pLine, &nbytes, HEX, !OPT) == OK))		    {		    bcopy ((char *) adr, (char *) adr2, nbytes);		    }		break;	    case 'm':		/* modify */		if (getArg (&pLine, &adr, HEX, !OPT) == OK)		    m ((char *) adr);		break;#ifdef	TARGET_HK_V2F	    case 's':		/* system controller */		{		extern ULONG sysBCLSet ();		if (getArg (&pLine, &value, DEC, !OPT) == OK)		    {		    if (value != 0)			{			(void) sysBCLSet ((ULONG)HK_BCL_SYS_CONTROLLER,					  (ULONG)HK_BCL_SYS_CONTROLLER);			printf ("System controller on.\n");			}		    else			{			(void) sysBCLSet ((ULONG)HK_BCL_SYS_CONTROLLER,					  (ULONG)0);			printf ("System controller off.\n");			}		    }		break;		}#endif	/* TARGET_HK_V2F */#if defined(TARGET_FRC_30) || defined(TARGET_FRC_31) || defined(TARGET_FRC_33)	    case 's':		/* system controller */		if (getArg (&pLine, &value, DEC, !OPT) == OK)		    {		    if (value != 0)			{			*FGA_CTL1 |= FGA_CTL1_SCON;			printf ("System controller on.\n");			}		    else