SPIKE custom instruction

[victor araújo]

Hi all,

I'm trying to implement a new custom instruction to spike, but almost everything I've found online seems to be outdated. I know there are some discussions on this mail list related to this topic, I wanna know if anyone have a guide or a tutorial that is actually updated about this.

Thanks!

[Tommy Murphy]

You don't clarify what you've looked at so far that is outdated.

What about this?

https://github.com/riscv-software-src/riscv-isa-sim#simulating-a-new-instruction

---

From: victor araújo <araujo.v...@gmail.com>
Sent: Thursday, September 23, 2021 8:26:53 PM
To: RISC-V SW Dev <sw-...@groups.riscv.org>
Subject: [sw-dev] SPIKE custom instruction

 

Hi all,

I'm trying to implement a new custom instruction to spike, but almost everything I've found online seems to be outdated. I know there are some discussions on this mail list related to this topic, I wanna know if anyone have a guide or a tutorial that is actually updated about this.

Thanks!

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