Problems uploading flash memory -- part 2

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Hi Korand,

I'm also facing same issue..Could you please tell me where i have to add the path of this nios2-elf-obj ..

I'm getting error when i type the following command in nios2eds shell

sof2flash --input= filename.sof --outpu=filename_hw.flash --offset=0x00020000 --pfl --optionbit=0x18000 --programmingmode=FPP

and the error i'm getting is

Jun 6, 2013 5:33:33 PM - (SEVERE) sof2flash: Error creating intermediate files,

exiting

..i understud from your replies that i have to add path of nios2-elf ..but i didnt get where i have to add this path

suppose i have nios-elf-objcopy in " D:\altera\nios2eds\bin\gnu\H-i686-mingw32\bin " in this direc..where i have to add the path??

Pls help me friends

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Pls help me out friends..

Best Regards,

Rohit KVSS