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wiki3488: SDP_6.4.1 (Version 1)

QNX Software Development Platform 6.4.1#

The QNX Software Development Platform which includes the QNX Neutrino RTOS and QNX Momentics Tools Suite - version 6.4.1 - the pre-release software is now available for download.

What's New#

QNX Neutrino RTOS version 6.4.1

New OS features include:

  • ARM Cortex A8 (ARMv7 architecture) support
  • Freescale e500 Core Signal Processing Extensions support - foundation for all QorIQ line of processors
  • MIPS processor support
  • Interrupt to thread latency jitter improvement
  • BIND9 - most up-to-date version of BIND9 is ported.
  • io-net legacy driver migration documentation
  • File systems:
    • read-only Apple HFS+
    • read-only Microsoft NTFS
    • ETFS retires bad blocks automatically in driver, adds support for cross-endian QNET connection
  • Core Graphics
    • OpenKode compliant composition manager - adds standards-based graphical layering to QNX Core Graphics
    • WebKit-based web browser engine - high performance embeddable web browser

QNX Momentics Tools Suite version 6.4.1
The tools suite introduces:

  • Eclipse 3.4, CDT 5.0
  • Foundry27 integration
  • GCC Mudflap visualization
  • GCC 4.3.3
  • GDB 6.8, binutils 2.19

Relation to other Foundry27 Projects#

The Foundry27 projects that form part of the software development platform version 6.4.1 are:

also look for the 6.4 BSP information as it becomes available at

Much of the new technology available in the 6.4.1 release has been made available via these Foundry27 projects. The alpha download includes these projects in a complete installable package.

Downloading and Installing the Pre-Release Software Development Platform version 6.4.1 Software#

Go to to the QNX Download Center to retrieve the binary installers for 6.4.1. Select the download appropriate for your host system. Note the Neutrino self-hosted installer comes in ISO format and will require burning to a CD or some ISO mounting software to use. The Windows and Linux installers are installer executables that can be downloaded and run to install 6.4.1. You can re-use your existing QNX Momentics 6.3.0 or 6.3.2 license for installing and running this alpha software.

Feedback, Comments, Questions and Answers#

Since the product is now released the forums can still be used but we do encourage community members to use the project-specific forums to as questions and report issues they find. For commercial customers, please use your support contact(s) to report issues with the released version of 6.4.1/