I have a DM8127 development kit from Appropho. I ran the ex04_sharedregion example released with syslink_2_20_02_20 package and didn't have any problem. When I changed the DSP code to run my application, DSP crash and I don't know what is happening.
My DSP application is a imaging processing which use OpenCV, VLib and IQMath. The application flow is:
1 - Host A8 loads an image in linux filesystem.
2 - Host A8 puts that image in shared memory space and share the pointer with DSP.
3 - Host A8 is waiting for DSP finish process notify (it's never happens).
4 - DSP gets the shared memory pointer and translate for a local data pointer.
5 - DSP calls one third party function for imaging processing. (crashes after some steps in third party function ).
Can you help me? Any suggestion? How can I know what are happening with the DSP?
