Architecture

SOF is intended to run on many different hardware architectures and is therefore not coupled to any particular DSP or host hardware architecture. The SOF Technical Steering Committee ensures that any DSP or host architecture specific code is partitioned to reside in architecture-specific directories with generic APIs to common code.

This section outlines the architecture at a high level; however, the source code should always be consulted for the low level details.

• Host Architecture
  • SOF Linux Driver Architecture
• Firmware Architecture
  • SOF Common Architecture
  • SOF with XTOS Architecture
  • SOF with Zephyr Architecture
  • Vendor-Specific Architecture Information