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Altera_Forum
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12 years ago

NIOS beginner- interfacing with hardware module

Hello! I am an absolute beginner in NIOS and would really appreciate if someone can help me with some advice with the following: I have a working hardware module synthesized in FPGA. I actually...
Altera_Forum's avatar
Altera_Forum
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12 years ago

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Hello Ted,

I created a custom component and interfaced it with NIOS II processor using Avalon MM interface. Now how to create the .c/.h file to access the custom component from NIOS EDS. I mean.. how to get the pre-defined functions that will be used for communication through that interface??

Help is really appreciated.

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See this document: http://www.altera.com/literature/hb/nios2/n2sw_nii52005.pdf

It's outdated, but also this appnote is useful: http://www.altera.com/literature/an/an459.pdf