Advanced compiler optimizations for supercomputers
Communications of the ACM - Special issue on parallelism
Influence of compiler optimizations on system power
Proceedings of the 37th Annual Design Automation Conference
The design and use of simplepower: a cycle-accurate energy estimation tool
Proceedings of the 37th Annual Design Automation Conference
Low Power Digital CMOS Design
Multiple Access Caches: Energy Implications
WVLSI '00 Proceedings of the IEEE Computer Society Annual Workshop on VLSI (WVLSI'00)
Designing Energy-Efficient Software
IPDPS '02 Proceedings of the 16th International Parallel and Distributed Processing Symposium
Runtime Power Monitoring in High-End Processors: Methodology and Empirical Data
Proceedings of the 36th annual IEEE/ACM International Symposium on Microarchitecture
A Programmable Hardware Path Profiler
Proceedings of the international symposium on Code generation and optimization
Power prediction for intel XScale® processors using performance monitoring unit events
ISLPED '05 Proceedings of the 2005 international symposium on Low power electronics and design
Near-memory Caching for Improved Energy Consumption
ICCD '05 Proceedings of the 2005 International Conference on Computer Design
A run-time, feedback-based energy estimation model For embedded devices
CODES+ISSS '06 Proceedings of the 4th international conference on Hardware/software codesign and system synthesis
Near-Memory Caching for Improved Energy Consumption
IEEE Transactions on Computers
System-level power estimation using an on-chip bus performance monitoring unit
Proceedings of the 2008 IEEE/ACM International Conference on Computer-Aided Design
Proceedings of the 42nd Annual IEEE/ACM International Symposium on Microarchitecture
A comparison of high-level full-system power models
HotPower'08 Proceedings of the 2008 conference on Power aware computing and systems
ACM Transactions on Architecture and Code Optimization (TACO)
DNA-inspired scheme for building the energy profile of HPC systems
E2DC'12 Proceedings of the First international conference on Energy Efficient Data Centers
Profiling energy consumption of i/o functions in embedded applications
ARCS'13 Proceedings of the 26th international conference on Architecture of Computing Systems
Leakage energy estimates for HPC applications
E2SC '13 Proceedings of the 1st International Workshop on Energy Efficient Supercomputing
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Energy has become a critical issue in processor design, especially in embedded environments. Thus, there is a need for tools, which provide an accurate and fast estimation of energy. In this paper, we present the design and use of a tool, Virtual Energy Counters (vEC), for estimating the energy consumption of user programs. vEC is built on top of the Perfmon user library for the UltraSPARC platform, and provides a user interface, which can be used within user programs to estimate the energy consumption. The energy estimates are provided for those consumed in the data, instruction and extended caches, main memory, address bus, data bus, address pads, and data pads.