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» Architecture = Abstractions over Software
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101
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HPCA
2007
IEEE
16 years 1 months ago
Concurrent Direct Network Access for Virtual Machine Monitors
This paper presents hardware and software mechanisms to enable concurrent direct network access (CDNA) by operating systems running within a virtual machine monitor. In a conventi...
Jeffrey Shafer, David Carr, Aravind Menon, Scott R...
ASPLOS
2010
ACM
15 years 7 months ago
Dynamic filtering: multi-purpose architecture support for language runtime systems
This paper introduces a new abstraction to accelerate the readbarriers and write-barriers used by language runtime systems. We exploit the fact that, dynamically, many barrier exe...
Tim Harris, Sasa Tomic, Adrián Cristal, Osm...
207
Voted
MICRO
2000
IEEE
176views Hardware» more  MICRO 2000»
15 years 16 days ago
An Advanced Optimizer for the IA-64 Architecture
level of abstraction, compared with the program representation for scalar optimizations. For example, loop unrolling and loop unrolland-jam transformations exploit the large regist...
Rakesh Krishnaiyer, Dattatraya Kulkarni, Daniel M....
ECLIPSE
2005
ACM
15 years 2 months ago
ConcernMapper: simple view-based separation of scattered concerns
We introduce ConcernMapper, an Eclipse plug-in for experimenting with techniques for advanced separation of concerns. ConcernMapper supports development and maintenance tasks invo...
Martin P. Robillard, Frédéric Weigan...
94
Voted
WCRE
2000
IEEE
15 years 5 months ago
Exploring Legacy Systems using Types
We show how hypertext-based program understanding tools eve new levels of abstraction by using inferred type information for cases where the subject software system is written in ...
Arie van Deursen, Leon Moonen