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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

If you download your software through JTAG (which is the case when using "Run as Nios II Hardware") you should just put all your sections to the main RAM (which is SDRAM on your project). If you have some sections in Flash then the nios downloader will attempt to write data to flash and will fail with a verify error. The .text section is the one containing the software itself, .rodata is for the constants (the strings for example), .rwdata for global variables that are initialized to a specific value in the code, .bss for uninitialized global variables, .stack for the main stack and .heap is the memory section that can be allocated with malloc().