BSP (Board Support Package) Development

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Objective

To optimize the bring-up process for automotive ECUs, a global semiconductor company engaged AVIN Systems to develop customized BSPs for multiple SoCs. The goal was to ensure early software validation and hardware–software co-optimization for infotainment and ADAS controllers.

Solution

Requirement Analysis & Configuration

Defined BSP architecture for infotainment and ADAS ECUs. Customized Linux/QNX configurations for early validation.

Network Management and Development

Developed real-time communication drivers (I2C, SPI, UART) for SoC integration.

Memory and Bootloader Integration

Integrated flash memory and bootloader components for seamless updates.

Security Enhancement

Implemented secure boot and driver-level access controls.

Testing and Validation

Used CI/CD pipelines and automated testing to ensure stability across chipsets.

Impacts

  1. Accelerated ECU bring-up and software validation by 40%.
  2. Enabled reliable BSP support for QNX and Linux.
  3. Enhanced stability across multiple chipsets and boards.

Tech Stack

  1. BSP Development
  2. Linux Kernel
  3. QNX BSP
  4. Device Drivers (I2C, SPI, UART)
  5. Buildroot
  6. C
  7. C++
  8. Yocto.

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