Han Wan

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Caches play an important role in embedded systems to bridge the performance gap between fast processor and slow memory. And prefetching mechanisms are proposed to further improve the cache performance. While in real-time systems, the application of caches complicates the Worst-Case Execution Time (WCET) analysis due to its unpredictable behavior. Modern(More)
As embedded system is widely used in setting up avionic devices, it's important to verify and validate the system's reliability. With the help of Built-In Test (BIT) technology, faults can be reported and isolated. Especially the software BIT, which is a popular solution to test the dependability of embedded boards and the entire system. Furthermore, the(More)