This application note describes how to migrate from Intel® IXP400 Digital Signal Processing (DSP) Software Version 2.6.2 to Intel® Infrastructure DSP Solution Version 1.1.
The document provides a migration guide for system architects and software engineers moving from Intel® 1XP400 DSP Software Version 2.6.2 to the Intel® Infrastructure DSP Solution Version 1.1. It outlines architectural differences, directory structure changes, build process updates, and driver implementations for Linux environments.
Key topics include the separation of base library and plug‑in modules, support for seven Media Processing Resource components, and the shift from kernel‑space Ethernet access to Linux socket interfaces for IP termination. The guide also notes that Version 1.1 runs only on Linux Kernel 2.6.16 and does not support VxWorks.
| Documented version | Infrastructure DSP Solution Version 1.1 |
|---|---|
| Previous software version | Intel® 1XP400 DSP Software Version 2.6.2 |
| Supported operating system | Linux Kernel 2.6.16 |
| Unsupported operating system | VxWorks |
| Media Processing Resources (MPR) | 7 components |
| T.38 support | Not supported in Version 1.1 |
It supports Linux Kernel 2.6.16 and does not support VxWorks.
It highlights the major differences between Intel® XP400 DSP Software Version 2.6.2 and Infrastructure DSP Solution Version 1.1 to help users migrate.
Version 1.1 includes seven Media Processing Resource components.
No, Version 1.1 does not support T.38 Media Processing Resource.