Posted: Wed Nov 04, 2020 10:45 am Post subject: RV32EMC
I want to use OVPSIM as ISS for verification. I am able to run program with RV32IMC but not with RV32EMC. I have downloaded the toolchains and model file from the RV32E page but since I am new to this platform , can you please tell me the command to program elf file with processor variant as RV32EMC.
Joined: 27 Feb 2008 Posts: 1656 Location: United Kingdom
Posted: Thu Nov 05, 2020 9:30 am Post subject:
I do not believe that the example cross compiler toolchain provided for RISC-V by OVP supports the E (Embedded) extension using the standard linker scripts.
You can probably generate some basic code to execute if you can limit the code within the E extension requirements. You should send a simular question to the keeprs for the gnu-riscv-toolchain on github
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