Name
Title | ||
|---|---|---|
RAP: More Efficient Memory Access in Highly Speculative Execution on Reconfigurable Adaptive Computers |
Abstract | ||
|---|---|---|
Increasing the degree of speculative execution in application-specific micro architectures, which can be generated for reconfigurable computers from high-level code using techniques such as PreCoRe, also leads to an increased pressure on the memory system. The RAP approach introduced here describes and evaluates application specific micro architectural techniques to reduce the impact of aggressively speculated memory accesses. It covers a light-weight resolution mechanism for dynamic RAW memory dependencies, avoiding execution replays due to miss peculated reads, and a prioritization scheme for arbitrating the use of shared resources based on the degree of speculative ness of the individual access. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1109/ReConFig.2011.75 | ReConFig |
Keywords | Field | DocType |
memory system,reconfigurable adaptive computers,speculative ness,dynamic raw memory dependency,application-specific micro architecture,memory access,rap approach,highly speculative execution,efficient memory access,speculative execution,increased pressure,high-level code,specific micro architectural technique,field programmable gate arrays,microarchitecture,kernel,field programmable gate array,reconfigurable computing,parallel processing,memory management,hardware,high level language | Uniform memory access,Computer science,Speculative multithreading,Real-time computing,Memory management,Memory architecture,Microarchitecture,Kernel (linear algebra),Computer architecture,Speculative execution,Parallel computing,Field-programmable gate array,Embedded system | Conference |
Citations | PageRank | References |
1 | 0.40 | 10 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Benjamin Thielmann | 1 | 22 | 2.15 |
| Thorsten Wink | 2 | 36 | 2.00 |
| Jens Huthmann | 3 | 36 | 4.83 |
| Andreas Koch | 4 | 94 | 15.13 |