Debugging with ARC Real-Time Trace | Synopsys

DesignWare® ARC® Real-time trace is an efficient way to capture the behavior of a program, not only instruction trace, but register and memory changes as well. Trace can be captured from an ARC HS processor using an Ashling Ultra-XD pod and uploaded to the debugger at gigabit Ethernet speeds. Captured trace can be turned into a "replay" database whereby you can debug your program by executing it both forwards and backwards. Watch this video to learn about trace filtering, program profiling from trace, and additional features of replay, such as call stack history as well as trace replay for multicore.