Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Presence of instruction and data caches in processors create lack of predictability in execution timings. Hard real-time systems require absolute guarantees about execution time, and hence the timing effects of caches need to be modeled while estimating the Worst-case Execution Time (WCET) of a program. In this work,  consider the modeling of a generic cache architecture which is most common in commercial processors --- separate instruction and data caches in the first level and a unified cache in the second level (which houses code as ll as data). Our modeling is used to develop a timing analysis method built on top of the Chronos WCET analysis tool. Moreover  use our unified cache modeling to develop WCET-driven code and data layout optimizations --- where the code and data layout are optimized {\em simultaneously} for reducing WCET.
['Sudipta Chattopadhyay', 'Abhik Roychoudhury']
I am writing a research paper on a idea Unified Cache Modeling for WCET Analysis and Layout Optimizations
[{"from": "human", "value": "I am writing a research paper on a idea Unified Cache Modeling for WCET Analysis and Layout Optimizations"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Presence of instruction and data caches in processors create lack of predictability in execution timings. Hard real-time systems require absolute guarantees about execution time, and hence the timing effects of caches need to be modeled while estimating the Worst-case Execution Time (WCET) of a program. In this work,  consider the modeling of a generic cache architecture which is most common in commercial processors --- separate instruction and data caches in the first level and a unified cache in the second level (which houses code as ll as data). Our modeling is used to develop a timing analysis method built on top of the Chronos WCET analysis tool. Moreover  use our unified cache modeling to develop WCET-driven code and data layout optimizations --- where the code and data layout are optimized {\\em simultaneously} for reducing WCET."}]