24 search results - page 1 / 5 » Cheap Out-of-Order Execution Using Delayed Issue |
ICCD
2000
IEEE
14 years 2 months ago
2000
IEEE
In superscalar architectures, out-of-order issue mechanisms increase performance by dynamically rescheduling instructions that cannot be statically reordered by the compiler. Whil...
EMSOFT
2004
Springer
13 years 10 months ago
2004
Springer
Cache prediction for preemptive scheduling is an open issue despite its practical importance. First analysis approaches use simplified models for cache behavior or they assume si...
ISLPED
2005
ACM
13 years 11 months ago
2005
ACM
The instruction scheduling logic used in modern superscalar microprocessors often relies on associative searching of the issue queue entries to dynamically wakeup instructions for...
MICRO
1994
IEEE
13 years 9 months ago
1994
IEEE
Multiple issue of instructions occurs in superscalar and VLIW machines. This paper investigates a third type of machine design, which combines the advantages of code compatibility...
ASPDAC
2004
ACM
13 years 10 months ago
2004
ACM
— We study the delays faced by instructions in the pipeline of a superscalar processor and its impact on power and performance. Instructions that are ready-on-dispatch (ROD) are ...