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Hardware-based data value and address trace filtering techniques
2010
Proceedings of the 2010 international conference on Compilers, architectures and synthesis for embedded systems - CASES '10
Capturing program and data traces during program execution unobtrusively in real-time is crucial in debugging and testing of cyber-physical systems. However, tracing a complete program unobtrusively is often cost-prohibitive, requiring large on-chip trace buffers and wide trace ports. Whereas program execution traces can be efficiently compressed in hardware, compression of data address and data value traces is much more challenging due to limited redundancy. In this paper we describe two
doi:10.1145/1878921.1878940
dblp:conf/cases/UzelacM10
fatcat:7g722afhi5halckpwk52xun7ea