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Altera_Forum's avatar
Altera_Forum
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13 years ago

Problem with Zip file

Hello guys, Good day. I have problem after download zip file into flash. I already download .sof file and zip file without any error. Just warnings appear. Should appear at LCD display is " We...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

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Okay I didn't know you had both a CFI and an EPCS. If you put the zip file into the CFI flash then the rozipfs should work without modification.

The ro_zipfs_base parameter should be the CFI component base address, as seen in SOPC builder, and the ro_zipfs_offset should be the offset of the zip file as seen in the flash programmer. If you only have the zip file in the CFI I guess the offset should be 0.

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Hi Daixiwen,

I have set back all the parameter for CFI and EPCS as your suggestion. But, I have another confusion for the Nios BSP editor (Linker Script tab). I'm not sure if I set the Linker Region Name (under Linker Section Mappings) in the right way. What exactly means for .bss,.heap,.rodata,.rwdata,.stack, and .text? Thanks in advance