bootconfig.c

cpc-1631的BSP包for VxWorks操作系统

	{
	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 '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
			{
			*FGA_CTL1 &= ~FGA_CTL1_SCON;
			printf ("System controller off.\n");
			}
		    }
		break;
#endif	/* TARGET_FRC_30 || TARGET_FRC_31 || TARGET_FRC_33 */

	    case 'p':		/* print boot params */
		bootParamsShow (BOOT_LINE_ADRS);
		break;

		case 'P':		/* print pci devices */
		pciDeviceShowAll(0);
		break;

   	    case 'c':		/* change boot params */
		setAllBootParams();
		bootStringToStruct ((char*)(BOOT_LINE_ADRS), &params );
          break;

	    case 'g':		/* go */
		if (getArg (&pLine, (int *) &entry, HEX, !OPT) == OK)
		    go (entry);
		break;
		
		/*设定启动盘类型*/
	    case 'b':
		case 'B':
		setBootDisk(pLine);
		break;
		
		/*修改业务网口IP和网关*/
	    case 'I':
	    case 'i':
		setEndIp(pLine);
		break;
		
            case 'w':       /*format flash, then attach to TFFS*/
            case 'W':		
#ifdef INCLUDE_TFFS_1208				
		printf("Format flash ...\n");
		if ( tffsDevFormat( 0,(int)&quickFormatParams ) == ERROR )
		{
			printf( "tffsDevFormat ERROR!\n" );
		}
		else
		{
			(void)dosFsInit (NUM_DOSFS_FILES);        /* initialize DOS-FS */    

			printf ("Attaching to TFFS... ");
			(void)usrTffsConfig ( 0, 0, "/tffs0" );
			printf ("done.\n");
		}
#endif
		break;

		/*复位单板*/
	    case 'r':
		case 'R':
		reboot (BOOT_NO_AUTOBOOT);		/* something is awry */
		break;

#ifdef  INCLUDE_NETWORK
	    case 'n':
		netifAdrsPrint (pLine);
		break;

#ifdef ETHERNET_ADR_SET
	    case 'N':
		mEnet (pLine);
		break;
#endif  /* ETHERNET_ADR_SET */
#endif  /* INCLUDE_NETWORK */

	    case '?':			/* help */
            case 'h':			/* help */
		bootHelp ();
		break;

            case '@':			/* load and go with internal params */
	    case '$':			/* load and go with internal params */

			/*从PC或远端服务器启动*/
			if(OK == netBootLoad(&entry))
	        {
	            go (entry);
	        }
		break;

		case 'o':
       case 'O':
			 	/*从本地文件系统启动(CF卡或硬盘)*/
	        if(OK == dosFsBootLoad(&entry))
	            {
	                go (entry);
	            }
	        break;


	    case 'l':			/* load with internal params */

		if (bootLoad (pLine, &entry) == OK)
		    {
		    printf ("entry = 0x%x\n", (int) entry);
		    }
		else
		    {
		    taskDelay (sysClkRateGet ());	/* pause a second */
		    reboot (BOOT_NO_AUTOBOOT);		/* something is awry */
		    }
		break;

            case 'v':                   /* print version & logo */

                printBootLogo ();
                break;

	    default:
		printf ("Unrecognized command. Type '?' for help.\n");
		break;

            } /* switch */
        } /* FOREVER */
    }
/******************************************************************************
*
* autoboot - do automatic boot sequence
*
* RETURNS: Doesn't return if successful (starts execution of booted system).
*/

LOCAL char autoboot 
    (
    int timeout		/* timeout time in seconds */
    )
    {
    ULONG	autoBootTime;
    int		timeLeft;
    UINT	timeMarker;
    int		bytesRead = 0;
    FUNCPTR	entry;
    char	key;

    if (timeout > 0)
	{
	printf ("\nPress any key to stop auto-boot...\n");

	/* Loop looking for a char, or timeout after specified seconds */

	autoBootTime = tickGet () + sysClkRateGet () * timeout;
	timeMarker = tickGet () + sysClkRateGet ();
	timeLeft = timeout;

	printf ("%2d\r", timeLeft);

	 while ((tickGet () < autoBootTime) && (bytesRead == 0))
	    {
	    (void) ioctl (consoleFd, FIONREAD, (int) &bytesRead);

	    if (tickGet () == timeMarker)
		{
		timeMarker = tickGet () + sysClkRateGet ();
		printf ("%2d\r", --timeLeft);
		}
	    }
	}

    if (bytesRead == 0)    /* nothing typed so auto-boot */
	{
	/* put the console back in line mode so it echoes (so's you can bang
	 * on it to see if it's still alive) */

	(void) ioctl (consoleFd, FIOSETOPTIONS, OPT_TERMINAL);

	printf ("\nAuto-booting from DosFs...\n\n");

	if (OK == dosFsBootLoad(&entry))
	{
	    go (entry);				/* ... and never return */
	}
#if 0	
	else
    {
	    taskDelay (sysClkRateGet () * 20);	/* pause 20 seconds */
	    reboot (BOOT_NO_AUTOBOOT);		/* something is awry */
    }
#endif	
	}
    else
	{
	/* read the key that stopped autoboot */

	read (consoleFd, &key, 1);
	return (key & 0x7f);		/* mask off parity in raw mode */
	}

    return (ERROR);			/* for lint - can't really get here */
    }
/******************************************************************************
*
* printBootLogo - print initial boot banner page
*/

LOCAL void printBootLogo (void)

    {
    printf ("\n\n\n\n\n\n\n\n\n\n\n");
    printf ("%28s%s", "","VxWorks System Boot");
    printf ("\n\n\nCopyright 1984-2002  Wind River Systems, Inc.\n\n\n\n\n\n");
    printf ("CPU: %s\n", sysModel ());
    printf ("Version: %s\n", vxWorksVersion);
    printf ("BSP version: " BSP_VERSION BSP_REV "\n");
    printf ("Creation date: %s\n\n", creationDate);
    }

/*******************************************************************************
*
* bootHelp - print brief help list
*/

LOCAL void bootHelp (void)

    {
    static char *helpMsg[] =
	{
	"?",                      "- print this list",
	"@",                      "- boot (load and go)",
	"o",                       "-boot from dosFS",
	"p",                      "- print boot params",
	"c",                      "- change boot params",
	"l",                      "- load boot file",
	"b",                      "- set boot disk",
       "i",                      "- set IP address",
	"g adrs",                 "- go to adrs",
	"d adrs[,n]",             "- display memory",
	"m adrs",                 "- modify memory",
	"f adrs, nbytes, value",  "- fill memory",
	"t adrs, adrs, nbytes",   "- copy memory",
	"e",                      "- print fatal exception",
        "v",                      "- print boot logo with version",
#ifdef INCLUDE_NETWORK
	"n netif",	  	  "- print network interface device address",
#if defined(ETHERNET_ADR_SET)
	"N",			  "- set ethernet address",
#endif  /* ETHERNET_ADR_SET */
#endif  /* INCLUDE_NETWORK */
#if defined(TARGET_HK_V2F) || defined(TARGET_FRC_30) || \
    defined(TARGET_FRC_31) || defined(TARGET_FRC_33)
	"s [0/1]",                "- system controller 0 = off, 1 = on",
#endif	/* TARGET_HK_V2F/FRC_30/FRC_31/FRC_33 */
	"$dev(0,procnum)host:/file h=# e=# b=# g=# u=usr [pw=passwd] f=#", "",
	"                          tn=targetname s=script o=other", "",

#ifdef	INCLUDE_SCSI_BOOT
	"boot device: scsi=id,lun              file name: /sd0/vxWorks","",
#endif	/*INCLUDE_SCSI_BOOT*/

#ifdef	INCLUDE_FD
	"boot device: fd=drive,fdType          file name: /fd0/vxWorks","",
#endif	/* INCLUDE_FD */

#ifdef	INCLUDE_IDE
	"boot device: ide=drive,configType     file name: /ide0/vxWorks","",
#endif	/* INCLUDE_IDE */

#ifdef	INCLUDE_ATA_686
	"boot device: ata=ctrl,drive           file name: /ata0/vxWorks","",
#endif	/* INCLUDE_ATA */

#ifdef	INCLUDE_PCMCIA
	"boot device: pcmcia=sock              file name: /pcmcia0/vxWorks","",
#endif	/* INCLUDE_PCMCIA */

#ifdef	INCLUDE_TFFS_1208
	"boot device: tffs=drive,removable     file name: /tffs0/vxWorks","",
#endif	/* INCLUDE_TFFS_1208 */

#ifdef INCLUDE_TSFS_BOOT
	"boot device: tsfs                     file name: /tgtsvr/vxWorks","",
#endif /*INCLUDE_TSFS_BOOT */

	"Boot flags:",		  "",
#if defined(TARGET_HK_V2F) || defined(TARGET_FRC_30) || \
    defined(TARGET_FRC_31) || defined(TARGET_FRC_33)
	"  0x01  - don't be system controller",	"",
#endif	/* TARGET_HK_V2F/FRC_30/FRC_31/FRC_33 */
	"  0x02  - load local system symbols",		"",
	"  0x04  - don't autoboot",			"",
	"  0x08  - quick autoboot (no countdown)",	"",
#ifdef  INCLUDE_NETWORK
	"  0x20  - disab