~/talk

OpenISA Miniconf Introduction

Talkat linux.conf.au 2020 · 2020-01-13..01-17· [open-source]
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High-level orientation to two open ISAs with concrete details: RISC‑V is a small base ISA plus modular extensions (M, A, F, D, G, C) and Linux typically requires G+C; many silicon and FPGA cores exist (SiFive, BOOM, Rocket, Ibex) and emulation support has matured (QEMU/KVM support noted, version 4.2 referenced). OpenPOWER went open in August 2019 with IBM pass‑through patent terms, targets mid‑range servers/HPC, and already ships a Microwatt softcore that runs on an $80 FPGA and full Linux stacks on POWER hardware.

AI-written summary · about

  1. 0:00Start
  2. 1:01Background
  3. 2:29What is RISC-V?
  4. 5:20Why RISC-V?
  5. 8:30How can I use RISC-V?
  6. 10:11What is OpenPOWER ?
  7. 12:31Why OpenPOWER ?
  8. 14:23How can I use OpenPOWER ?
  9. 16:15Western Digital
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