I'm using the ADAS-21489-EZ board with SigmaStudio for SHARC. I can operate it perfectly.
My goal is to be able to control the on-board SHARC with a host CPU the same way that the SigmaStudio is doing (e.g. boot, send applications, parameters, etc...).
The SigmaStudio manuals cover (to some extent) how to interface a host CPU with the SHARC using the SPI protocol (e.g. the SHARC is a SPI slave).
However, the manual does not cover how to send the boot loader (e.g ss_app_sh489.ldr to the target.
- Do you have any document, or better, C source code, that describe how should a SPI master send this boot loader to the SHARC device and start it operation (so the SHARC will now wait for the SS application)?
- Do you have any additional documentation or C source code that implements the SigmaStudio loader for the application (e.g. rent, version, application, parameters, control, etc...).