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Revolutionizing Embedded Software Development

Imperas is now a part of Synopsys

RISC-V Announces First New Specifications of 2022, Adding to 16 Ratified in 2021

Efficient Trace, Supervisor Binary Interface, Unified Extensible Firmware Interface, and Zmmul Multiply-Only Extension Accelerate Embedded- and Large-System Design.

RISC-V International

 

Nuremberg, Germany – June 21, 2022 – RISC-V International, the global open-design standards pioneer, announced its first four specification and extension approvals of 2022 – Efficient Trace for RISC-V (E-Trace), RISC-V Supervisor Binary Interface (SBI), RISC-V Unified Extensible Firmware Interface (UEFI) specifications, and the RISC-V Zmmul multiply-only extension. The news builds on momentum from 2021, in which 16 specifications representing more than 40 extensions were ratified…

 

To read the full RISC-V International announcement, click here.


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Related Resources

There are many Imperas documents available. Some of them are accessed only from the Imperas User site and are available only to Imperas customers under license.

On the OVPworld website there are many documents that introduce the various APIs and technologies developed by Imperas and made available as part of Open Virtual Platforms. Click here for the OVPworld documentation list.

Publicly available Imperas documents:

Using OVP Fast Processor Models with OVPsim and other simulators

ARM TrustZone Platform Modeling Application Note

RISC-V Custom Instruction Flow Application Note

Comments

  • Itai Yarom, VP of Sales and Marketing

    MIPS, Inc.

    The eVocore P8700 Multiprocessor is our first RISC-V based IP core.

    As an open standard ISA, RISC-V provides a foundation for a basic level of compatibility across technologies in the ecosystem. Together with Imperas and Ashling we are going beyond that, enabling SoC designers and software developers to take advantage of the P8700’s advanced microarchitectural features using best-in-class models and tools.

  • Karel Masarik, CEO and Co-Founder

    Codasip Ltd

    As RISC-V adoption grows throughout the industry in a variety of application areas, so does the need for robust simulation support from both commercial and open source suppliers. We welcome Imperas' contributions to the rapidly accelerating RISC-V ecosystem.