Upgrade sdram chip to 16MB for DE2 dev...

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originally posted by hippo+jun 5 2006, 08:57 am--><div class='quotetop'>quote (hippo @ jun 5 2006, 08:57 am)</div>

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<!--quotebegin-jay_1025@Jun 5 2006, 08:10 PM

hi hippo

i have problem about compiling personal app program.

this is procedure of my compiler, as following:

1. execute nios2-linux-uclibc-gcc 123.c -o 123 -elt2flt

2. cp 123 to ~/uclinux-dist-test/romfs/bin

3.make linux image

but i can&#39;t run my app program under uclinux.

how to compile my apps program under uclinux-dist-test that is correctlly ?

thx !

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Your steps are OK.

Have you tried a simple hello?

On nios2 uclinux,

ls -l /bin

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hi hippo

I don&#39;t try hello simple.

I think that I miss 2 steps with "make" and "make romfs".

1. Execute nios2-linux-uclibc-gcc 123.c -o 123 -elt2flt

2. cp 123 to ~/uClinux-dist-test/romfs/bin

3.make

4.make romfs

5.make linux image

I can run my app program under linux and have some problems.

But this app program can run under linux-2.6.16.1 that is ok .