Mi-V RISC-V Ecosystem
Overview
Open. Lowest Power. Programmable RISC-V Solutions.
The Mi-V™ RISC-V ecosystem is a continuously expanding, comprehensive suite of tools and design resources developed by Microsemi and numerous third parties to fully support RISC-V designs. The Mi-V™ ecosystem aims to increase adoption of RISC-V ISA and Microsemi's soft CPU product family.
PolarFire SoC
Learn more about the industry's first RISC-V SoC FPGA Architecture.
RISC-V Soft CPU
Microsemi offers a comprehensive suite of software tool chains and IP cores for your FPGA designs. The Mi-V RV32 RISC-V cores are available for Microsemi's PolarFire, RTG4, and IGLOO2 FPGAs. The Libero SoC Design suite provide complete support for FPGA designs and the Eclipse-based SoftConsole IDE provide a development environment, GCC compiler, and debugger needed for C/C++ embedded firmware development.
The Libero SoC and SoftConsole development environments together provide all the required tools to port RISC-V Soft CPUs on Microsemi's FPGA portfolio and develop, test and debug embedded firmware.
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RISC-V Soft CPU
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LEs
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Coremark Score
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Cache Size
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Mul/Div
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Floating Point
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Availability
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| Mi_V_RV32IMAF_L1_AHB | 26k | 2.01 | 8K I/D | Yes | Single Precision | Now |
| Mi_V_RV32IMA_L1_AHB | 10k | 2.01 | 8K I/D | Yes | N/A | Now |
| Mi_V_RV32IMA_L1_AXI | 10k | 2.01 | 8K I/D | Yes | N/A | Now |
Getting Started
CHOOSE YOUR TARGET
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PolarFire Evaluation Kit
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PolarFire Splash Kit
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RTG4 Development Kit
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Mi-V Creative Board
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Renode
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Renode Webinar Series
Getting Started with the RISC-V Based PolarFire™ SoC FPGA Webinar Series
Learn how to get started with the PolarFire SoC FPGA, the world’s first RISC-V based SoC FPGA, to create fully deterministic, real-time systems alongside the Linux® operating system. We are holding a series of webinars to introduce you to the free Renode™ development platform from Mi-V partner Antmicro that is available with our SoftConsole v6.0 software development environment. You will see demo applications, learn how to create projects, and find out how to set up and configure your own systems targeting the new SoC FPGA architecture.
Click here to register.
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Webinar 1 (May 2): Discover Renode for PolarFire™ SoC Design and Debug
In this introductory session, we will provide you with an overview of SoftConsole 6.0 with Renode™ integration. We will introduce you to the Renode development framework and provide an overview of the platform and its features. You will also learn about the PolarFire™ SoC architecture and how to use Renode to develop your application. View the Recording.
Agenda
Introduction to the PolarFire SoC
What Renode is
What Renode isn’t
Benefits of Renode
Webinar 2 (June 6): How to Get Started with Renode for PolarFire SoC
In Session 2, we will show you how to get started with the Renode development platform. We’ll walk through the installation of SoftConsole 6.0 on the Windows® operating system, as well as several flavors of the Linux® operating system, and discuss how to resolve any installation issues. Once the installation is complete, you will learn how to launch and run the included demo programs and verify your SoftConsole 6.0 installation and Renode set up. View the Recording.
Agenda
How to install Renode on all platforms Troubleshooting installation problems
How to use Renode: Introduction to existing model and initial setup
Installation videos for SoftConsole v6.0 on various operating systems:
Webinar 3 (July 4): Learn to Debug a Bare-Metal PolarFire SoC Application with Renode
In Session 3, we will show you the pse-blinky demo example that emulates a PolarFire™ SoC system in the Renode development platform with five available harts. You’ll learn how to configure the debug session and how to connect to the hart. We will demonstrate the configuration of the UART analyzer and individual peripherals, then run the example project and simultaneously debug on multiple harts in separate debug sessions.
Agenda
Running “hello world” on each core Using UARTS
Using timers
Demo of execution from eNVM Run and show a debug session
Webinar 4 (Aug. 1): Tips and Tricks for Even Easier PolarFire SoC Debug with Renode
In Session 4, we will recap what has been covered in previous sessions and answer questions that have been raised after each session. We will then demonstrate common Renode™ commands and command syntax and provide an explanation and example of available logging levels. You’ll also learn how to configure SoftConsole launch groups and how to create and use macros for Renode. We will also discuss the primary differences between Renode and Silicon.
Agenda
Common Renode commands
Showcase logging levels
Making launchers
Making macros Renode vs. Silicon
Webinar 5 (Sept. 5): Add and Debug PolarFire SoC Peripherals with Renode
In Session 5 you will learn how to add local memory to a Renode system and execute code. From there, we’ll cover the creation and addition of a timer to the system to create interrupts. A GPIO will then be added, followed by the set up and configuration of MonoDevelop, which is used to create peripherals for Renode. We’ll then create a custom UART that will be added to the system to be compiled just in time.
Agenda
Creating local memory in fabric
Adding a timer on fabric and generate and handle an interrupt
Adding GPIO to fabric
Setting up Mono develop
Creating custom UART and adding it just-in-time to platform
Webinar 6 (Oct. 3): Intro to PolarFire SoC MSS Configuration and Software Flow
In Session 6, we will cover the embedded software development flow for the PolarFire™ SoC. We will describe the hardware-level configuration for the microprocessor subsystem, memory configuration, logical separation for security and boot processes and how they integrate into a classic embedded software development flow.
Agenda
MSS configuration and deployment
Memory configuration
L2 cache
TIM Logical separation: PMP configuration
Boot process: E51 services
Mi-V Partners
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Antmicro’s Renode Simulation platform offers multiple connected virtual device setups within the same environment enabling ease of development for customers without the hassle of C programming. |
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ARIES Embedded offers hardware products (modular systems and custom designs), services for IP-development and software development (FreeRTOS, U-Boot, Linux) based on Microsemi's Polarfire FPGA and SoCs. |
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Digital Core Technologies offers design services covering the entire Life Cycle of a product. This includes Hardware Designs (High Speed, High-Density Digital, Analog, Power and RF), Embedded Logic Ware and Embedded Software |
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DornerWorks specializes in FPGA Design and Engineering, Embedded Software and Hardware Development. Their expertise includes designs for the Aerospace, Medical, Automotive and IoT markets. |
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Emcraft is a leading provider of System-on-Module (SoM) solutions. They provide production-ready, self-maintained Linux BSPs and Software distributions for all of their SoM Solutions. |
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Emdalo Technologies a software engineering development company specializing in delivering solutions in Embedded Systems, Machine Learning, AI, Information Security and IIoT Applications. |
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Enclustra offers highly-integrated FPGA modules (SoM) and FPGA-optimized IP cores. and provides services covering the whole range of FPGA-based system development from high-speed hardware or HDL firmware through to embedded software. |
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Express Logic provides comprehensive X-WARE IoT Platform for embedded developers targeting FPGAs. The THREADX RTOS has been ported to the RISC-V Soft CPU on the PolarFire MPF300-EVAL-KIT evaluation board. |
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Hex Five Security, Inc. is the creator of MultiZone™ Security, the first trusted execution environment for RISC-V, which provides policy-based hardware-enforced separation for an unlimited number of security domains, with full control over data, code, peripherals and interrupts. |
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IAR Embedded Workbench is an integrated development environment for building and debugging embedded applications using C and C++. The toolchain offers leading code quality, size and speed; extensive debug with simulator and hardware debugging support. | |
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Imperas supports Microsemi's RISC-V based SoC FPGAs with the Mi-V FreeRTOS Extendable Platform Kit (EPK), tools to help in development, porting, debug and test. |
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Micrium provides high-quality embedded software components in the form of engineer-friendly source code coupled with unsurpassed documentation and customer support. |
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Phytec is a leading provider of SoM solutions based on application processors and FPGAs. Phytec also offers services: systems integration, hardware and software design, mechanical design and manufacturing. |
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SecureRF provides security solutions for embedded systems and wireless sensor technologies. SecureRF is a CompanionCore partner of Microsemi and offers optimized IP cores for Microsemi FPGAs. |
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SiFive builds customized silicon based on the open-source RISC-V ISA. SiFive offers customizable RISC-V CPU Core IP for use in Microsemi FPGAs reducing time-to-market and cost. |
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Sundance DSP is a world-wide supplier of high-performance DSP and FPGA processor boards (SoM) and I/O modules for high performance, parallel processing applications such as imaging, radar, sonar, industrial control and military. |
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Technolution provides tailor-made solutions such as Fault Tolerant RISC-V soft cores, High speed Interfaces, BSP and Drivers, Real-time Video transport, and High-end Board design. |
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Trenz Electronic develops, manufactures, integrates and sells FPGA and SoC modules (SoM) with main focus on application specific HDL and FPGA design, hardware and software development. |
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UltraSoC is deeply involved in defining the debug architecture for RISC-V standards. UltraSoC is the first company to offer a RISC-V processor trace solution, supporting both open source and commercial processors. |
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VectorBlox is an IP licensing and design services firm specializing in FPGA-based computing solutions. They offer FPGA-optimized RISC-V cores, a massively parallel accelerator, the MXP Matrix Processor, and design services. |
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The Zephyr Project is an open source collaborative effort to build a small, scalable RTOS. Zephyr OS has been ported on the Mi-V RISC-V Soft CPU deployed on the IGLOO2 FPGA on the Evaluation Kit M2GL-EVAL-KIT. |
Articles and News
Microchip unveils new class of SoC FPGA - New Electronics - 12/04/2018
Microsemi adds to RISC-V based FPGAs - ElectronicsWeekly - 12/04/2018
RISC-V Takes a Leap Forward - EE Times - 12/04/2018
RISC-V Fall Newsletter 2018 - RISC-V Foundation - 09/10/2018
RISC-V Summer Newsletter 2018 - RISC-V Foundation - 06/05/2018
Microsemi and SiFive Launch HiFive Unleashed Expansion Board, Enabling Linux Software and Firmware Developers to Build RISC-V PCs for the First Time - Microchip - 05/07/2018
Microsemi's Mi-V Ecosystem Continues to Expand as New Member Antmicro Joins to Develop Mi-V RISC-V Processor Subsystems for PolarFire FPGAs - Microchip - 04/17/2018
Improving Space Systems Designs Using FPGAs with RISC-V Cores - SatMagazine - 04/05/2018
Plugging Security Vulnerabilities in Servers and Data Center Architectures - Embedded Systems Engineering - 03/26/2018
RISC-V Gains Its Footing - Semiconductor Engineering - 02/26/2018
RISC-V Winter Newsletter 2018 - 02/23/2018
Express Logic, Inc. announces that its industrial-grade X-Ware IoT Platform®—powered by the industry-leading ThreadX® RTOS—provides turnkey support for Microsemi’s Mi-V RISC-V instruction
set architectures (ISAs) - 02/13/2018
Express Logic’s X-Ware IoT Platform® Brings Industrial-Grade IoT Support to RISC-V Architecture - 02/15/2018
Using RISC-V in FPGAs for strategic defense systems - Military Embedded Systems - 02/13/2018
11 Myths About the RISC-V ISA - Electronic Design - 01/31/2018
RISC-V E-Newsletter October 2017 - 10/20/2017
Microsemi Launches Mi-V Ecosystem to Accelerate Adoption of RISC-V - 10/19/2017
Growing the pie: Eclipse-based Windows IDE gives more access to RISC-V developers - Embedded Computing Design - 0618/2017
SoftConsole 5.1: Windows Eclipse IDE with support for RISC-V command sets - Elektronik Praxis - 6/16/2017
Microsemi Announces SoftConsole v5.1, the World's First Freely Available Windows-Hosted Eclipse Integrated Development Environment Supporting RISC-V Open Instruction Set Architecture -
06/15/2017
Microsemi launches Windows-based RISC-V IDE - New Electronics - 06/16/2017
Microsemi builds Windows IDE for RISC-V - Tech Design Forum - 06/15/2017
Free Windows IDE for RISC-V - Markt & Technik - 06/15/2017
Microsemi Announces SoftConsole v5.1, for Windows - Radio-electronics.com - 06/15/2017
IDE showcased at Design Automation Conference in Texas - Electronic Specifier - 06/15/2017
Microsemi is First FPGA Provider to Offer Open Architecture RISC-V IP Core and Comprehensive Software Solution for Embedded Systems - 11/16/2016
Microsemi's Ted Speers Joins Inaugural RISC-V Foundation Board of Directors to Support Company's IoT Growth Using New Emerging ISA Standard - 07/14/2016
Microsemi Sponsors Design Training For Embedding RISC-V in its SmartFusion2 SoC FPGAs during Hands-on Tutorial Session - 07/16/2016
