Add IP in QSYS

[ScottShin]

I'm trying to change my nios2 by adding PIO IP in my Qsys, but the result is wrong.

bellow is my step:

1.add PIO IP in QSYS (set five input)

2. click system>>assign base address

3.ctrl+s(save QSYS), and generate HDL

The steps in QSYS 

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1.add  export name in main code.

2.compilar(the pin was set already ).

The steps in Quartus

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1. "clean project" -> ''NIOS2">>"generate BSP" -> Build project (in bsp folder)

2.''NIOS2">>"Editor BSP" -> Build project (in main.cpp folder)

The steps in Eclipse

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final i combine .sof and .elf to .jic(this step is confirm )

thank's for anyone to give me advice

[BoonBengT_Altera]

Hi @ScottShin,

Thank you for posting in Intel community forum, hope this message find you well and apologies for the delayed in response.
Can you please elaborate more on what do you mean by result are wrong? What are the result that you are expecting? And if convenient, if you can include a screenshot of qsys that would be a great help for us to better understand the situation.
Is there also any design example or user guide that you are following for the steps mention?

Warm regards.
BB

[BoonBengT_Altera · Accepted solution]

Hi @ScottShin,

As there is another thread that are having similar question and more details explanation, hence will proceed to close this thread and work on the other one.
Please do let us know if there is any concern on that.

Warm Regards
BB