Any computational model which relies on a physical system is likely to be subject to the fact that information density and speed have intrinsic, ultimate limits. The RAM model, and in particular the underlying assumption that memory accesses can be carried out in time independent from memory size itself, is not physically implementable. This work has developed in the field of limiting technology machines, in which it is somewhat provocatively assumed that technology has achieved the physical limits. The ultimate goal for this is to tackle the problem of the intrinsic latencies of physical systems by encouraging scalable organizations for processors and memories. An algorithmic study is presented, which depicts the implementation of high...
With the advent of LSI technology large numbers of inexpensive processors have become available, yet...
Processor efficiency can be described with the help of a number of desirable effects or metrics, f...
This thesis is concerned with hardware approaches for maximizing the number of independent instructi...
Any computational model which relies on a physical system is likely to be subject to the fact that i...
The capability of the Random Access Machine (RAM) to execute any instruction in constant time is not...
Powerful memory models, including hierarchies with block transfer or with pipeline of accesses have ...
In a recent paper (SPAA'01), we have established that the Pipelined Hierarchical Random Access Machi...
Journal ArticleModern superscalar processors use wide instruction issue widths and out-of-order exe...
Future performance improvements must come from the exploitation of concurrency at all levels. Recen...
The increasing density of VLSI circuits has motivated research into ways to utilize large area budge...
AbstractWe study the time relationships between several models of computation (variants of counter m...
To maximize the performance of wide-issue superscalar out-of-order microprocessors, the issue stage ...
has emphasized instruction-level parallelism, which improves performance by increasing the number of...
This dissertation demonstrates that through the careful application of hardware and software techniq...
Advances in technology allow to build computer systems of ever increasing performances and capabilit...
With the advent of LSI technology large numbers of inexpensive processors have become available, yet...
Processor efficiency can be described with the help of a number of desirable effects or metrics, f...
This thesis is concerned with hardware approaches for maximizing the number of independent instructi...
Any computational model which relies on a physical system is likely to be subject to the fact that i...
The capability of the Random Access Machine (RAM) to execute any instruction in constant time is not...
Powerful memory models, including hierarchies with block transfer or with pipeline of accesses have ...
In a recent paper (SPAA'01), we have established that the Pipelined Hierarchical Random Access Machi...
Journal ArticleModern superscalar processors use wide instruction issue widths and out-of-order exe...
Future performance improvements must come from the exploitation of concurrency at all levels. Recen...
The increasing density of VLSI circuits has motivated research into ways to utilize large area budge...
AbstractWe study the time relationships between several models of computation (variants of counter m...
To maximize the performance of wide-issue superscalar out-of-order microprocessors, the issue stage ...
has emphasized instruction-level parallelism, which improves performance by increasing the number of...
This dissertation demonstrates that through the careful application of hardware and software techniq...
Advances in technology allow to build computer systems of ever increasing performances and capabilit...
With the advent of LSI technology large numbers of inexpensive processors have become available, yet...
Processor efficiency can be described with the help of a number of desirable effects or metrics, f...
This thesis is concerned with hardware approaches for maximizing the number of independent instructi...