Paul Campbell - Feb 2023
[email protected] @moonbaseotago
(C) Copyright Moonbase Otago 2021-24
- Very high end RISC-V implementation – goal cloud server class
- Out of order, super scalar, speculative
- RV64-IMAFDCHBK(V)
- Up to 8 IPC (instructions per clock) peak, goal ~4 average on ALU heavy work, already past there
- 2-way simultaneous multithreading capable
- Multi-core
- Current dhrystone numbers: ~11.3 DMips/MHz - still a work in progress.
- Currently boots Linux on an AWS-FPGA instance
- GPL3 – dual licensing possible