• Conference Object  

      Probabilistic WCET estimation in presence of hardware for mitigating the impact of permanent faults 

      Hardy, D.; Puaut, I.; Sazeides, Yiannakis (Institute of Electrical and Electronics Engineers Inc., 2016)
      Fine-grained disabling and reconfiguration of hardware elements (functional units, cache blocks) will become economically necessary to recover from permanent failures, whose rate is expected to increase dramatically in the ...
    • Conference Object  

      RVC-based time-predictable faulty caches for safety-critical systems 

      Abella, J.; Quiñones, E.; Cazorla, F. J.; Valero, M.; Sazeides, Yiannakis (2011)
      Technology and Vcc scaling lead to significant faulty bit rates in caches. Mechanisms based on disabling faulty parts show to be effective for average performance but are unacceptable in safety critical systems where ...