Browsing by Author "Galluzzi, Marco"
Now showing items 1-9 of 9
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A distributed processor state management architecture for large-window processors
González, Isidro; Galluzzi, Marco; Veidenbaum, Alexander V.; Ramírez, Marco Antonio; Cristal Kestelman, Adrián; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2008)
Conference report
Open AccessProcessor architectures with large instruction windows have been proposed to expose more instruction-level parallelism (ILP) and increase performance. Some of the proposed architectures replace a re-order buffer (ROB) with ... -
A novel architecture for large windows processors
González, Isidro; Galluzzi, Marco; Veidenbaum, Alex; Ramírez, Marco Antonio; Cristal Kestelman, Adrián; Valero Cortés, Mateo (2007-11)
Research report
Open AccessSeveral processor architectures with large instruction windows have been proposed. They improve performance by maintaining hundreds of instructions in flight to increase the level of instruction parallelism (ILP). Such ... -
Implementing Kilo-Instruction multiprocessors
Vallejo, Enrique; Galluzzi, Marco; Cristal Kestelman, Adrián; Vallejo, Fernando; Beivide Palacio, Ramon; Stenström, Per; Smith, James E.; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2004)
Conference report
Open AccessMultiprocessors are coming into wide-spread use in many application areas, yet there are a number of challenges to achieving a good tradeoff between complexity and performance. For example, while implementing memory coherence ... -
Implementing kilo-instruction multiprocessors
Vallejo, Enrique; Galluzzi, Marco; Cristal Kestelman, Adrián; Vallejo, Fernando; Beivide Palacio, Ramon; Stenström, Per; Smith, James E.; Valero Cortés, Mateo (2005)
Research report
Open AccessMultiprocessors are coming into wide-spread use in many application areas, yet there are a number of challenges to achieving a good tradeoff between complexity and performance. For example, while implementing memory coherence ... -
Implicit transactional memory in chip multiprocessors
Galluzzi, Marco; Vallejo, Enrique; Cristal Kestelman, Adrián; Vallejo, Fernando; Beivide Palacio, Ramon; Stenström, Per; Smith, James E.; Valero Cortés, Mateo (2007-06)
Research report
Open AccessChip Multiprocessors (CMPs) are an efficient way of designing and use the huge amount of transistors on a chip. Different cores on a chip can compose a shared memory system with a very low-latency interconnect at a very ... -
Implicit transactional memory in kilo-instruction multiprocessors
Galluzzi, Marco; Vallejo, Enrique; Cristal Kestelman, Adrián; Vallejo, Fernando; Beivide Palacio, Julio Ramon; Stenström, Per; Smith, James E.; Valero Cortés, Mateo (2007-06)
Research report
Open AccessAlthough they have been the main server technology for many years, multiprocessors are undergoing a renaissance due to multi-core chips and the attractive scalability properties of combining a number of such multi-core ... -
Kilo-instruction processors: overcoming the memory wall
Cristal Kestelman, Adrián; Santana Jaria, Oliverio J.; Cazorla, Francisco; Galluzzi, Marco; Ramirez Garcia, Tanausú; Pericas, Miquel; Valero Cortés, Mateo (2005-05)
Article
Open AccessHistorically, advances in integrated circuit technology have driven improvements in processor microarchitecture and led to todays microprocessors with sophisticated pipelines operating at very high clock frequencies. ... -
ROB-free architecture proposal
González, Isidro; Galluzzi, Marco; Cristal Kestelman, Adrián; Pajuelo González, Manuel Alejandro; Santana Jaria, Oliverio J.; Valero Cortés, Mateo (2007-09)
Research report
Open AccessModern processors improve performance by taking advantage of the instruction level parallelism (ILP) by means of allowing hundreds of instructions in flight. However, they still have to face an important source of degradation ... -
Solving multiprocessor drawbacks with kilo-instruction processors
Vallejo, Enrique; Galluzzi, Marco; Cristal Kestelman, Adrián; Vallejo, Fernando; Beivide Palacio, Ramon; Stenström, Per; Smith, James E.; Valero Cortés, Mateo (2005)
Research report
Open AccessNowadays, a good multiprocessor system design has to deal with many drawbacks in order to achieve a good tradeoff between complexity and performance. For example, while solving problems like coherence and consistency is ...