Demo: Catapult Studio for the RTXM-2200 RISC-V CPU

on YouTube ↗10m

" summary

Catapult Studio is an IDE and SDK built for the RTXM‑2200 32‑bit, 11‑stage dual‑issue RISC‑V core with floating‑point that claims high performance density. It ships as a curated toolchain for Linux/Windows/Mac, forked VS Code and connects to FPGA targets via OpenOCD/JTAG to run GDB sessions and hit breakpoints. On the demo hardware the live debugger shows a memory inspector with ASCII and editing, a hierarchical peripheral register view and a vector plotting window for visualizing arrays — all working interactively in the demo.

AI-written summary · about

" chapters (6)

1. 0:00Introduction to Catapult Studio
2. 0:43RTXM-2200 RISC-V CPU overview
3. 2:08SDK and toolchain features
4. 3:11Catapult Studio IDE walkthrough
5. 6:06Embedded debugging features demo
6. 9:17Platform understanding and future plans

" related talks

• 11mDemo: Catapult Studio for Imagination RISC-V CPUsSimon Harvey · RISC-V Summit North America 2023
• 14mDemo: More Than Point Tools: RISC-V SolutionsLarry Lapides · RISC-V Summit North America 2025
• 11mDemo: Heterogeneous Multicore Debugging of RISC-V Cores in Complex ChipsDennis Griffith · RISC-V Summit North America 2024
• 10mRemote Development with SCRx-based SDKHugo Décharnes · embedded world 2022
• 53mPoster / Demo PreviewsSamuel Steffl · 7th RISC-V Workshop 2017
• 12mDemo: RISC-V 64 Bit Debug and TraceDennis Griffith · RISC-V Summit North America 2023
• 09mDemo: Accelerate RISC-V Development with Tessent UltraSight-VFrancisca Tan · RISC-V Summit North America 2024
• 11mHeterogeneous Multicore Debugging of RISC-V Cores in Complex ChipsM. Schleinkofer · RISC-V Summit Europe 2024