The Compressed Instruction Set Architecture for the OpenRISC Processor
نویسندگان
چکیده
منابع مشابه
Processor Reconnguration through Instruction Set Metamorphosis: Compiler and Architecture
Many computationally-intensive tasks spend nearly all of their execution time within a small fraction of the executable code. A new hardware/software system, called PRISM, is presented which improves the performance of many of these computationally intensive tasks by utilizing information extracted at compile-time to synthesize new operations which augment the functionality of a core processor....
متن کاملThe RISC - V Compressed Instruction Set Manual
Warning! This draft specification may change before being accepted as standard, so implementations made to this draft specification might not conform to the future standard.
متن کاملAn Executable Formalisation of the SPARCv8 Instruction Set Architecture: A Case Study for the LEON3 Processor
The SPARCv8 instruction set architecture (ISA) has been used in various processors for workstations, embedded systems, and space missions. However, there are no publicly available formal models for the SPARCv8 ISA. In this work, we give the first formal model for the integer unit of SPARCv8 ISA in Isabelle/HOL. We capture the operational semantics of the instructions using monadic definitions. ...
متن کاملAutomatic instruction-set architecture synthesis for VLIW processor cores in the ASAM project
The design of high-performance application-specific multi-core processor systems still is a time consuming task which involves many manual steps and decisions that need to be performed by experienced design engineers. The ASAM project sought to change this by proposing an automatic architecture synthesis and mapping flow aimed at the design of such application specific instruction-set processor...
متن کاملInstruction Set Architecture Abstraction
This technical report describes CHERI ISAv3, the third version of the This report describes the CHERI Instruction-Set Architecture (ISA) and design. The purpose of this tutorial was to introduce the computer architecture Pydgin is a framework for rapidly developing instruction-set simulators (ISSs) from a but is particularly well-suited for exploring the hardware/software abstraction. The Intel...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Korea Society of Computer and Information
سال: 2012
ISSN: 1598-849X
DOI: 10.9708/jksci/2012.17.10.011