VRoom!

Very high end RISC-V implementation, cloud server class, out of order, super scalar, speculative, up to 8 IPC

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  • 19 Jun 2023

    VRoom! blog - Vector ALU Patterns

  • 05 Jun 2023

    VRoom! blog - Early Vector Processor Architecture

  • 17 May 2023

    VRoom! blog - Adding Branch Prediction to the Trace Cache

  • 04 Apr 2023

    VRoom! blog - bugs bugs bugs

  • 11 Mar 2023

    VRoom! blog - Trace Cache Redux

  • 07 Mar 2023

    VRoom! blog - More Experiments in Macro Op Fusion

  • 05 Mar 2023

    VRoom! blog - Experiments in Macro Op Fusion

  • 24 Feb 2023

    VRoom! blog - one more clock

  • 18 Feb 2023

    VRoom! blog - faster still!

  • 11 Feb 2023

    VRoom! blog - quick note on a bug

  • 10 Feb 2023

    VRoom! blog - Lots of progress Bitfields, Crypto etc

  • 31 Jan 2023

    VRoom! blog - Floating Point 4 - exceptions etc

  • 14 Jan 2023

    VRoom! blog - Floating Point 3 - divide/sqrt

  • 27 Dec 2022

    VRoom! blog - Floating Point 2

  • 01 Oct 2022

    VRoom! blog - Bugs

  • 31 Aug 2022

    VRoom! blog - Floating Point 1

  • 05 Aug 2022

    VRoom! blog - Rename Optimizations

  • 14 Jul 2022

    VRoom! blog - Trace cache - Part 2

  • 30 Apr 2022

    VRoom! blog - Trace cache - Part 1

  • 25 Mar 2022

    VRoom! blog - Combining ALUs and Branch Units

  • 12 Mar 2022

    VRoom! blog - Verilog changes, new performance numbers

  • 10 Mar 2022

    VRoom! blog - Memory Parallelism

  • 16 Jan 2022

    VRoom! blog - Virtual Memory

  • 19 Dec 2021

    VRoom! blog - Building on AWS

  • 05 Dec 2021

    VRoom! blog - Memory Layout

  • 28 Nov 2021

    Vroom! blog - Core VRoom! Architecture

  • 20 Nov 2021

    VRoom! blog - Branch Target Cache [BTC] (part 3) Managing a speculative subroutine call stack

  • 14 Nov 2021

    VRoom! blog - Branch Target Cache [BTC] (part 2) Living in a Speculative World

  • 07 Nov 2021

    VRoom! Blog - Branch Target Cache [BTC] (part 1) Predicting Multiple Branches per Clock

  • 06 Nov 2021

    Blog - Introducing Vroom!