how to access picorv32_pcpi_mul from software?

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PicoRV32 - A Size-Optimized RISC-V CPU

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how to access picorv32_pcpi_mul from software? #242

Open suryacharanp opened 1 year ago

suryacharanp commented 1 year ago

Hi, can any one tell me how to access the example pcpi instruction "picorv32_pcpi_mul" from the software. Can I access it using the asm function in c?

SyedFahimuddinAlavi commented 3 months ago

did you found the solution of your problem or any problem you faced with PCPI mulitiplication in later steps?

suryacharanp commented 3 months ago

No, I was not successful in accessing the in built pcpi mul from software. It is working when I use a test bench though.