a problem when run uClinux on DE2 Board

--- Quote Start ---

originally posted by gaobing+jul 6 2006, 04:11 pm--><div class='quotetop'>quote (gaobing @ jul 6 2006, 04:11 pm)</div>

--- quote start ---

<!--quotebegin-hippo@Jul 3 2006, 10:27 AM

what is the program address displayed in nios2-download?

if the size of your sdram is smaller that 16mb, eg deii with 8mb sdram, change the link address of the uncompress loader to 5m,

processor type and features-->(0x00500000) link address offset for booting.

the zimage load address is ( your sdram base address + link address offset ) . the zimage boot loader does not relocate itself.

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=16613)

--- quote end ---

--- Quote End ---

Thanks to your reply,I have successful start uClinux on the DE2.

But I found a problem when I turn on the series support on the menuconfig:

I can the run uCLinux neither from the SDK shell(nios2-terminal) nor the super terminal (windows).

Can you help me?

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=16682)</div>

[/b]

--- Quote End ---

if you want to use serial uart (with a 9-pin RS-232C cable) on a terminal emulator such as minicom or ckermit, (or hyper terminal on windows)

in kernel menuconfig, drivers-->char-->serial-->

[*] Nios serial support

[*] Support for console on Nios UART

[ ] Altera JTAG UART support

[ ] Support for console on Altera JTAG UART