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QNX Software Development Platform
OS Components
Customizing a BSP
While QNX provides Board Support Packages (BSPs) for many common platforms and their individual variants, in some cases, you need a BSP for a board that QNX does not provide. If this is the case, you can modify a QNX BSP or develop your own.
Serial port

QNX Momentics IDE User's Guide
QNX Software Development Platform
- Quickstart Guide
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  The System Architecture guide accompanies the QNX OS and is intended for both application developers and end-users.
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  - Boot Optimization Guide
    The Boot Optimization Guide describes techniques you can use to reduce the time from your board's initial power on until you have a fully functional QNX system running on the board.
  - Building Embedded Systems
    The Building Embedded Systems guide is intended for developers who are developing or building BSPs for QNX OS embedded systems.
  - Customizing a BSP
    While QNX provides Board Support Packages (BSPs) for many common platforms and their individual variants, in some cases, you need a BSP for a board that QNX does not provide. If this is the case, you can modify a QNX BSP or develop your own.
    - Prerequisites
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      BSP development begins with a reference BSP from QNX.
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    This guide contains instructions for implementing and using the QNX OS High-Performance Networking Stack and its manager, io-sock.
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    These libraries provide QNX helpers, including helpers that assist with logging, string conversion, and number and type sizes.
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  The QNX System Security Guide is intended for both system integrators who are responsible for the security of a QNX OS system and developers who want to create a QNX OS resource manager free from vulnerabilities.
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- Migrating to QNX OS 8.0
QNX Software in the Cloud
QNX Toolkit for Visual Studio Code
This User's Guide describes the QNX Toolkit for Visual Studio Code. The guide introduces you to the QNX Toolkit by explaining the QNX development environment and how to build, run, and debug your QNX OS applications and systems.
Typographical Conventions, Support, and Licensing
This section describes the typographical conventions used throughout the documentation and explains how to obtain technical support.

Serial port

QNX SDP8.0Customizing a BSPConfigurationDeveloper

The BSP that QNX provides for each reference board contains a driver for a serial port. If this driver does not work with your custom board, you can customize it.

For information on the serial port drivers, see the devc-* entries in Utilities Reference. For example, see devc-serpci.

Page updated: May 17, 2024