Other Parts Discussed in Thread: SYSCONFIG
Tool/software:
My application uses two cores (cores R50_0 and R51_0), transferring data between them via IPC and a shared memory region. Both are running FreeRTOS.
The application was working with the default USER_SHM_MEM space. In order to gain additional shared memory space, I changed the address space for MSRAM (both cores) and USER_SHM_MEM via sysconfig (below).
Now when I look at the shared memory region via the debugger, one core (R51_0) sees writes but the other (R50_0) still sees the initialized memory of all 0's. Debug print statements also output all 0's (vs. the data written by the other core).
R50_0 Memory
R51_0 Memory
I went down the rabbit hole of Wx/Rx protection, but it seems set correctly and I am now at a loss.
Question(s):
1) Did I miss a step in reconfiguring memory allocation?
2) Are additional steps required beyond simply updating sysconfig ->Memory Configurator->Memory Region?
2) Is there documentation that outlines that steps to reconfigure memory space for MSRAM and USER_SHM_MEM?
