CODEWITHSUNDEEP
riscv
Caylen Lee
Caylen Lee

Reputation: 75

Simulating added instructions in RISC-V without running application

I am implementing new custom instructions in the RISC-V ISA, but I have not yet added compiler support for them. I'm looking for a way to test these instructions in the Rocket chip infrastructure using its C++ emulator by feeding a small set of instructions without having to compile a C/C++ application and running it through the emulator. Is this possible?

Upvotes: 0

Views: 453

Answers (1)

Chris
Chris

Reputation: 3987

You should look into the riscv-tools/riscv-tests/isa directory in rocket-chip, which provides a whole suite of assembly-written tests that test specific instructions on the rocket core.

Upvotes: 1

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