Hello
I am investigating code that runs on the OMAP138. The code runs wireless application. Engineers who wrote the OS including SysBios and SysLink and IPC are no more available. The code runs OK. SysLink and IPC uses MessageQ and Shared Memory, I need to know from the IPC source code at which point the DSP signals to the HOST (ARM) to take data from the Shared Memory and vice versa, I would like to know the functions and the line of code that does such thing in each direction between the DSP and the ARM. This is needed to measure some timings.
I hope my question is clear. I appreciate any hints.