VxWorks 25.09

Status:

Development

VxWorks 25.09 delivers advanced features and a flexible development environment for the LEON and NOEL-V processors, ensuring robust performance and compatibility with various development hosts.

Overview

We provide a LEON SPARC architectural port (HAL) and board support packages (BSPs) for Wind River VxWorks 25.09. Development is supported on both Linux and Windows hosts.

The LEON SPARC port is provided in source code and is based on release 25.09 of VxWorks. A Wind River source license for VxWorks is required.

We provide VxWorks 25.09 board support packages for NOEL-V compliant to 32- and 64-bit RISC-V ISA, for example for the NOEL-XCKU (Xilinx KCU105 template design). For more information, please contact us.

Architecture

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Fault tolerance

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Key Tech Spec

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Target technology support

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Evaluation boards

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Development Kit

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Licensing

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Software

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Tools

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Block diagram

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Related project

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Supported Hardware

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Configuration

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Reference Design

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Other resources

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Detailed features

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  • VxWorks 25.09 SPARC architectural port (HAL), supporting LEON3/4/5
  • BSPs for GR-CPCI-GR740, GR712RC-BOARD (*), UT700 LEAP(*), and a generic LEON and NOEL-V (RISC-V) BSP for custom systems
  • SMP with time/space partitioning support (**)
  • MMU and non-MMU support
  • Support for FPU and non-FPU system
  • LLVM 18 with C11/C++14/C++17 support
  • Workbench debugging using TCF
  • Workbench analysis tools support
  • Drivers for on-chip peripherals (UART, Timer, Interrupt controller)
  • GRETH (10/100/1000) network driver
  • SpaceWire support (GRSPW)
  • SpaceWire Router support (GRSPWROUTER)
  • CAN support, non-DMA (OCCAN (***)) and DMA (GRCAN, GRCANFD)
  • GPIO support
  • 1553 BC, RT and BM support (GR1553B) and basic support for B1553BRM BC, RT and BM
  • I2C Master (I2CMST)
  • PCI support (GRPCI2, GRPCI)

(*) Compiler errata workarounds will be available later.
(**) Time and space partitioning refers to the RTP time partitioning scheduler available in VxWorks.
(***) Available on request.

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