Summary: Embedded ISA Support for Enhanced Floating-Point
to Fixed-Point ANSI C Compilation
Tor Aamodt
Dept. of Electrical and Computer Engineering
University of Toronto
Toronto, Ontario
M5S 3G4, Canada
aamodt@eecg.utoronto.ca
Paul Chow
Dept. of Electrical and Computer Engineering
University of Toronto
Toronto, Ontario
M5S 3G4, Canada
pc@eecg.utoronto.ca
ABSTRACT
Recently tools for automating the translation of floating-
point signal-processing applications written in ANSI C into
fixed-point have been presented [34, 17, 8]. This paper in-
troduces a novel fixed-point instruction-set operation, Frac-
tional Multiplication with internal Left Shift (FMLS), and

Source: Aamodt, Tor - Department of Electrical and Computer Engineering, University of British Columbia

Collections: Engineering; Computer Technologies and Information Sciences