Adri? Cristal, Universitat Polit?cnica de Catalunya and Barcelona Supercomputing Center
Francisco Cazorla, Universitat Polit?cnica de Catalunya and Barcelona Supercomputing Center
Marco Galluzzi, Universitat Polit?cnica de Catalunya and Barcelona Supercomputing Center
Tanaus? Ram?rez, Universitat Polit?cnica de Catalunya and Barcelona Supercomputing Center
Miquel Pericas, Universitat Polit?cnica de Catalunya and Barcelona Supercomputing Center
Mateo Valero, Universitat Polit?cnica de Catalunya and Barcelona Supercomputing Center
Kilo-instruction processors are a new type of out-of-order superscalar processor that overlaps long memory access delays by maintaining thousands of in-flight instructions, in a scalable, efficient manner.
Index Terms:
Kilo-instruction processors, superscalar processors, in-flight instructions, memory wall, ROB, issue queue
Citation:
Adri? Cristal, Oliverio J. Santana, Francisco Cazorla, Marco Galluzzi, Tanaus? Ram?rez, Miquel Pericas, Mateo Valero, "Kilo-Instruction Processors: Overcoming the Memory Wall," IEEE Micro, vol. 25, no. 3, pp. 48-57, May/June 2005, doi:10.1109/MM.2005.53