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Hi for my little excerice project i need to follow a instruction.
It says, that i need to implement the NIOS II Soft Core Processor onto my DE10 nano cyclone V Board:
https://www.mouser.de/new/terasic-technologies/terasic-de10-nano-kit/
I work with Quartus 18.1
First i opened the Plattform Designer and selected the described IPs. I made the interconnections Assigned the Base Adresses and generated the HDL .qip.
The .qip file needs to be included into the Project.
Then i wrote a little toplvl in system verilog. it instantiates a NIOS II... i think...
Then i compiled everything . The result is a .sof file which i downloaded to the cyclone V .
Now it was possible to open Eclipse, select the sopcinfo file and the processor and create a new niosII simple example.
It is necessairy to build all and check the run as configurations. There i checked the connection to the nios II. it looked ok...
I pressed run.
But no hello world came out on the console of the NIOS :,(
I will add more details soon ! ( It takes a while to collect all the data )
🏄 I hope we will find a solution
Best regards from germany :D
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a part of the .qip file that comes out of the "generator HDL" at the plattform designer
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Hi Blech,
Are you loading correct sopcinfo file??
- Your Quartus project or Qsys system is in a directory C:\intelFPGA_lite\18.1\test1806 and you are loading .sopcinfo file from C:\intelFPGA_lite\projects\de10_nano_rh ???
- Is onboard user LED's working as per tour logic??
if LEDs are working, recreate the eclipse project and check.
Regards
Anand
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Hi Anand,
i have no idea if this is the correct .sopcinfo file. recently i really thought about it. and i also looked for another sopcinfo file but didnt find one.
now i will look again ! maybe there is a project specific sopcinfo file.....
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Hello from Nios II!
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Omg it worked
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just because of the sopcinfo file direction
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Good to know, Thanks for update.
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today i asked myself again why hello world doesnt work this time ! i think i need to integrate a UART communication Interface to the avalon bus - then the nios can output its data "hello world "- i am now compiling everything. i takes extremly long time xD
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oh to make the compilation faster we should turn off some options in assignment setting s ! now it compiles 5 times faster...
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