<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hi all,<br><br><span>I have bought a board at <a target="_blank" href="http://armkits.com/Product/s3ceb2410.asp">http://armkits.com/Product/s3ceb2410.asp</a> and I am trying to use uboot to boot it from SMC card, </span><font color="black">Here&nbsp;are&nbsp;the&nbsp;steps&nbsp;I&nbsp;did:

<br>

<br>[root@nvthien&nbsp;u-boot-1.1.5]#&nbsp;make&nbsp;smdk2410_config

<br>

<br>Configuring&nbsp;for&nbsp;smdk2410&nbsp;board...

<br>

<br>[root@nvthien&nbsp;u-boot-1.1.5]#&nbsp;make&nbsp;CROSS_COMPILE=arm-linux-

<br>...

<br>-Map&nbsp;u-boot.map&nbsp;-o&nbsp;u-boot

<br>arm-linux-objcopy&nbsp;--gap-fill=0xff&nbsp;-O&nbsp;srec&nbsp;u-boot&nbsp;u-boot.srec

<br>arm-linux-objcopy&nbsp;--gap-fill=0xff&nbsp;-O&nbsp;binary&nbsp;u-boot&nbsp;u-boot.bin

<br>

<br>[root@nvthien&nbsp;u-boot-1.1.5]#&nbsp;ls&nbsp;-al&nbsp;u-boot*

<br>-rwxr-xr-x&nbsp;&nbsp;1&nbsp;root&nbsp;root&nbsp;584411&nbsp;Oct&nbsp;26&nbsp;14:48&nbsp;u-boot

<br>-rwxr-xr-x&nbsp;&nbsp;1&nbsp;root&nbsp;root&nbsp;&nbsp;96596&nbsp;Oct&nbsp;26&nbsp;14:48&nbsp;u-boot.bin

<br>-rw-r--r--&nbsp;&nbsp;1&nbsp;root&nbsp;root&nbsp;&nbsp;79941&nbsp;Oct&nbsp;26&nbsp;14:48&nbsp;u-boot.map

<br>-rwxr-xr-x&nbsp;&nbsp;1&nbsp;root&nbsp;root&nbsp;289882&nbsp;Oct&nbsp;26&nbsp;14:48&nbsp;u-boot.srec

<br>

<br>[root@nvthien&nbsp;u-boot-1.1.5]#&nbsp;

<br>

<br>After&nbsp;that&nbsp;&nbsp;I&nbsp;use&nbsp;Dnw&nbsp;program&nbsp;to&nbsp;down&nbsp;load&nbsp;u-boot.bin&nbsp;file&nbsp;at&nbsp;0x30100000,&nbsp;and

<br>download&nbsp;&amp;&nbsp;run&nbsp;at&nbsp;0x30000000&nbsp;file&nbsp;NandFlash_WR&nbsp;to&nbsp;write&nbsp;u-boot.bin&nbsp;to&nbsp;SMC:

<br>...

<br>Download&amp;Run&nbsp;is&nbsp;selected.

<br>USB&nbsp;host&nbsp;is&nbsp;connected.&nbsp;Waiting&nbsp;a&nbsp;download.

<br>Now,&nbsp;Downloading&nbsp;[ADDRESS:30000000h,TOTAL:25234]

<br>RECEIVED&nbsp;FILE&nbsp;SIZE:&nbsp;&nbsp;&nbsp;25234(312.3KB/S,0.1S)

<br>Now,&nbsp;Checksum&nbsp;calculation

<br>Download&nbsp;O.K.

<br>S3C2410&nbsp;Test&nbsp;Program&nbsp;Ver&nbsp;0.00&nbsp;FCLK=200000000

<br>&nbsp;0:NAND&nbsp;View&nbsp;Badblk&nbsp;1:NAND&nbsp;View&nbsp;page&nbsp;&nbsp;&nbsp;2:NAND&nbsp;Program&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3:NAND&nbsp;Erase&nbsp;All&nbsp;&nbsp;

<br>Select&nbsp;the&nbsp;function&nbsp;to&nbsp;test?2

<br>[SMC(K9S1208V0M)&nbsp;NAND&nbsp;Flash&nbsp;writing&nbsp;program]

<br>the&nbsp;data&nbsp;must&nbsp;be&nbsp;downloaded&nbsp;using&nbsp;ICE&nbsp;from&nbsp;30100000h

<br>Source&nbsp;size:0h~0h

<br>Available&nbsp;target&nbsp;block&nbsp;number:&nbsp;0~4095

<br>Input&nbsp;target&nbsp;block&nbsp;number:0

<br>Input&nbsp;target&nbsp;size(0x4000*n):96606

<br>source&nbsp;base&nbsp;address(0x3010000x)=0x30100000

<br>target&nbsp;start&nbsp;block&nbsp;number&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=0

<br>target&nbsp;size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(0x4000*n)&nbsp;&nbsp;=0x1795e

<br>............................................................................................................................................................................................

<br>

<br>And&nbsp;I&nbsp;reset&nbsp;the&nbsp;board&nbsp;to&nbsp;boot&nbsp;from&nbsp;UBoot&nbsp;but&nbsp;it&nbsp;does&nbsp;not&nbsp;work.????.<br>Please help me how to use it.<br><br>Thanks<br></font><br></div></div><br></body></html>