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Altera_Forum's avatar
Altera_Forum
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20 years ago

kernal build error

dear hippo, Thank you help me , now i bulild the kernal in my custom board (EP1C6,SDRAM(8MB),FLASH(8MB),uart *2,jtat uart ) ,when i run menuconfig ,i select the ALTERA JTAG UARTsupport,a...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

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The zImage load address is ( your sdram base address + link address offset ) .

You problem is cuased by the sof. The sof included in the DE2 disc (v1.3,v1.4,v1.5) is no good. You should recompile the sof or use older sof, the one attached in the wiki is v1.1 .

I use the .sof file you offer, and i download my linux.but i can not work.Then i download the zImage you offer,it can work.So i think the problem may not be cansed by the sof.