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CODES
2006
IEEE
13 years 10 months ago
Retargetable code optimization with SIMD instructions
Retargetable C compilers are nowadays widely used to quickly obtain compiler support for new embedded processors and to perform early processor architecture exploration. One frequ...
Manuel Hohenauer, Christoph Schumacher, Rainer Leu...
ASPDAC
2004
ACM
83views Hardware» more  ASPDAC 2004»
13 years 10 months ago
Instruction set and functional unit synthesis for SIMD processor cores
—This paper focuses on SIMD processor synthesis and proposes a SIMD instruction set/functional unit synthesis algorithm. Given an initial assembly code and a timing constraint, t...
Nozomu Togawa, Koichi Tachikake, Yuichiro Miyaoka,...
ISCAS
2006
IEEE
119views Hardware» more  ISCAS 2006»
13 years 10 months ago
Performance improvement of the H.264/AVC deblocking filter using SIMD instructions
The H.264/AVC standard defines an in-loop de- instructions, available in current multimedia SIMD instruction blocking filter which is used in both the encoder and decoder. This set...
Stephen Warrington, Hassan Shojania, Subramania Su...
DATE
2002
IEEE
137views Hardware» more  DATE 2002»
13 years 9 months ago
Practical Instruction Set Design and Compiler Retargetability Using Static Resource Models
The design of application (-domain) specific instructionset processors (ASIPs), optimized for code size, has traditionally been accompanied by the necessity to program assembly, ...
Qin Zhao, Bart Mesman, Twan Basten
ASPDAC
2004
ACM
120views Hardware» more  ASPDAC 2004»
13 years 10 months ago
Compiler based exploration of DSP energy savings by SIMD operations
— The growing use of digital signal processors (DSPs) in embedded systems necessitates the use of optimizing compilers supporting their special architecture features. Beside the ...
Markus Lorenz, Peter Marwedel, Thorsten Dräge...