could anyone suggest me some memory leak detection tool to run on DiGi Embedded Linux for ccardmx28js

DiGi Embedded Linux is a standard Linux distribution and any method available for a standard Linux applies here:

linux-memory-leak-detection

extra tools can be cross-compiled to it if needed.

thanks. I was looking at using valgrind on this platform (Linux running on ccardmx28js). Have been having difficulties building it for ARM926ejs architecture. Any pointers in this regard would be very helpful.