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1、U-Boot1.1.6(Nov262010-08:49:16)DRAM:64MBFlash:2MBNAND:256MiB***Warning-badCRCorNAND,usingdefaultenvironmentIn:serialOut:serialErr:serialUPLLVal[M:38h,P:2h,S:2h]MPLLVal[M:5ch,P:1h,S:1h]CLKDIVN:5h+---------------------------------------------+
2、S3C2440AUSBDownloaderverR0.032004Jan
3、+---
4、------------------------------------------+USB:IN_ENDPOINT:1OUT_ENDPOINT:3FORMAT:+++NOTE:Poweroff/onorpresstheresetbuttonfor1secinordertogetavalidUSBdeviceaddress.Hitanykeytostopautoboot:0平台开关:NORFLASH使用SecureCRT软件监控给嵌入式平台上电或复位时,按PC机键盘的任意键后出
5、现:#####100askBootloaderforOpenJTAG#####[n]Downloadu-boottoNandFlash[o]Downloadu-boottoNorFlash[k]DownloadLinuxkerneluImage[j]Downloadroot_jffs2image[y]Downloadroot_yaffsimage[d]DownloadtoSDRAM&Run[z]DownloadzImageintoRAM[g]BootlinuxfromRAM[f]FormattheNandFlash[s]Setthebootparameters
6、[b]Bootthesystem[r]Rebootu-boot[q]QuitfrommenuEnteryourselection:对于“Download”开头的菜单项,它用来启动USB下载,选择这些菜单项后,要在主机上使用DNW工具发送文件。若不按任何按键,嵌入式平台将进入启动Linux过程。BootingLinux...NANDread:device0offset0x60000,size0x200000Readingdatafrom0x25f800--100%complete.2097152bytesread:OK##Bootingimageat30007f
7、c0...ImageName:Linux-2.6.22.6Created:2013-05-117:09:50UTCImageType:ARMLinuxKernelImage(uncompressed)DataSize:1848668Bytes=1.8MBLoadAddress:30008000EntryPoint:30008000VerifyingChecksum...OKXIPKernelImage...OKStartingkernel...UncompressingLinux.........................................
8、.............................................................................done,bootingthekernel.Linuxversion2.6.22.6(book@book-desktop)(gccversion3.4.5)#1SatMay1115:09:41CST2013CPU:ARM920T[41129200]revision0(ARMv4T),cr=c0007177Machine:SMDK2440Memorypolicy:ECCdisabled,Datacachewri
9、tebackCPUS3C2440A(id0x32440001)S3C244X:core400.000MHz,memory100.000MHz,peripheral50.000MHzS3C24XXClocks,(c)2004SimtecElectronicsCLOCK:Slowmode(1.500MHz),fast,MPLLon,UPLLonCPU0:DVIVTwrite-backcacheCPU0:Icache:16384bytes,associativity64,32bytelines,8setsCPU0:Dcache:16384bytes,associat
10、ivity64,32bytelines