Compiling a C/C++ program on DE0 Nano FPGA with RISC-V Softcore

Hi Yc11

Have you considered using the NiosV softcore process that is provided by Intel which is supported in the CycloneIV FPGAs.

Could you take a look at the how to for the creating a HelloWorld for the NiosV softcore in the link below:

https://community.intel.com/t5/Nios-V-II-Embedded-Design-Suite/Nios-V-Processor-Installation-and-Hello-World-Execution-Part-1/m-p/1552554

Regards

Jingyang, Teh