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Altera_Forum
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19 years ago

nios2-flash-programmer

Hi, I'd like download a .sof in memory, so I used this code: $ sof2flash --input=de2_net.sof --output=de2_net.flash --offset=0x0 $ nios2-flash-programmer --base=0x0 DE2_net.flash but I...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

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originally posted by pairin20@May 15 2006, 07:03 AM

hi,

i'd like download a .sof in memory, so i used this code:
$ sof2flash --input=de2_net.sof --output=de2_net.flash --offset=0x0
$ nios2-flash-programmer --base=0x0 de2_net.flash

but i think that the --base adress is not good.

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no cfi table found at adress 0x00000000

leaving target processor paused

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Should I better create a "srec" file ?

What is the --base adress for the SREC or the FLASH file (in DE2 board) ?

Thanks!

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DE2 uses EPCS16 for configuration, not CFI.

You have to program sof to EPCS.