analogdevicesinc / ADZS-SC584-EZLITE-Audio-Starter

The project is tailored for quick audio start-up with the ADZS-SC584-EZLITE EZ-Kit. It utilizes various SHARC Audio Module Reusable Component building blocks to provide a simple example to customers to get started transferring audio.

SAM-Audio-Starter

Overview

This project is tailored for quick audio startup with the ADZS-SC584-EZLITE. Some components in this audio starter project are derived from Open Source (OSS) projects and have BSD, MIT, or similar commercial friendly licenses.

To build

Install the tools

• Install CCES as-per Analog Devices instructions
• Install Git bash shell from here: https://git-scm.com/downloads
• Instead of Git bash, one can also install MinGW/MSYS2 from here: http://www.msys2.org/

Standalone Compilation (By Command Line)

Source the environment

• Check your path first to see if it already includes the desired version of CCES. In general Git bash inherits the path and MinGW/MSYS2 does not unless it's launched with '-use-full-path' option.

echo $PATH  # Check inherited path

• If necessary, modify the 'env.sh' shell to match your CCES installation directory and include the environment in your shell.

. ./env.sh # Note the space between the first two periods!

Build the code

• Go into the build directory and type make

cd build
make -j4

Binaries

• Binaries are located in the root of the build folder.

Debugging the code

• Open CCES, create a new debug configuration
• Load build/ezkitSC584_preload_core0_v10 into core0
• Additionally, load the SAM-Audio-Starter-ARM.exe executable into core0
• Load the SAM-Audio-Starter-SHARC0.dxe executable into core1
• Load the SAM-Audio-Starter-SHARC1.dxe executable into core2
• Under the "Automatic Breakpoint" tab, be sure to uncheck the "Enable semihosting" checkbox located at the bottom of the tab window.
• Save and start debugging.

Initial flashing of the code using the ADI's cldp utility

• Edit setenv.bat as necessary to point to your CCES install and run it. If cldp is already in your path you can omit this step.
• Set the blue rotary switch on the ez-kit to position zero and reset the board
• Go into the 'build' directory.
• Run flash.bat (or ./flash.bat depending on your terminal console) and wait for CLPD to complete. Note that this may take a few minutes to complete.
• Set the blue rotary switch back to one and reset the board