The Hexagon SDK enables the customization the aDSP either via general compute modules (via FastRPC) or custom audio codecs and post-processing modules (pp modules) on the Hexagon aDSP contained in Snapdragon800 and 200 devices.Setup
The installer takes care of downloading and installing all the Hexagon SDK's dependencies.
To begin using the Hexagon SDK open a new Windows command prompt (cmd.exe) and run setup_sdk_env.cmd. This script will configure the local environment. These changes are not persistent across instances of cmd.exe so you must run setup_sdk_env.cmd in each cmd.exe window in which you wish to develop in.
cd < Hexagon SDK root directory, default is C:\Qualcomm\Hexagon_SDK\<version> >