UTLEON3: Exploring Fine-Grain Multi-Threading in FPGAs

This book describes a specification, microarchitecture, VHDL implementation and evaluation of a SPARC v8 CPU with fine-grain multi-threading, called micro-threading. The CPU, named UTLEON3, is an alternative platform for exploring CPU multi-threading that is compatible with the industry-standard GRL...

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Autori principali: Daněk, Martin. (Autore, http://id.loc.gov/vocabulary/relators/aut), Kafka, Leoš. (http://id.loc.gov/vocabulary/relators/aut), Kohout, Lukáš. (http://id.loc.gov/vocabulary/relators/aut), Sýkora, Jaroslav. (http://id.loc.gov/vocabulary/relators/aut), Bartosiński, Roman. (http://id.loc.gov/vocabulary/relators/aut)
Ente Autore: SpringerLink (Online service)
Natura: Elettronico eBook
Lingua:English
Pubblicazione: New York, NY : Springer New York : Imprint: Springer, 2013.
Edizione:1st ed. 2013.
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Accesso online:https://doi.org/10.1007/978-1-4614-2410-9
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Sommario:
  • Introduction
  • The LEON3 Processor
  • Microthreaded Extensions
  • The Basic UTLEON3 Architecture.- UTLEON3 Programming by Example
  • UTLEON3 Implementation Details
  • Execution Effieciency of the Microthread Pipeline.- Hardware Families of Threads
  • I/O and Interrupt Handling in the Microthread Mode
  • The IU3 Pipeline
  • Excerpts from the LEON3 Instruction Set
  • Relevant LEON3 Registers and Address Space Identifiers.- Scheduler Example
  • Used Resources
  • Tutorial.