Texas Instruments TMS320C67 DSP Series Programmer's Reference Manual page 3

About This Manual
How to Use This Manual
Welcome to the TMS320C67x digital signal processor (DSP) Library or
DSPLIB, for short. The DSPLIB is a collection of 36 high-level optimized DSP
functions for the TMS320C67x device. This source code library includes C-
callable functions (ANSI-C language compatible) for general signal process-
ing math and vector functions.
This document contains a reference for the DSPLIB functions and is organized
as follows:
-
Overview - an introduction to the TI C67x DSPLIB
-
Installation - information on how to install and rebuild DSPLIB
-
DSPLIB Functions - a quick reference table listing of routines in the library
-
DSPLIB Reference - a description of all DSPLIB functions complete with
calling convention, algorithm details, special requirements and imple-
mentation notes
-
Information about performance, fractional Q format and customer support
The information in this document describes the contents of the TMS320C67x
DSPLIB in several different ways.
-
Chapter 1 provides a brief introduction to the TI C67x DSPLIB, shows the
organization of the routines contained in the library, and lists the features
and benefits of the DSPLIB.
-
Chapter 2 provides information on how to install, use, and rebuild the TI
C67x DSPLIB
-
Chapter 3 provides a quick overview of all DSPLIB functions in table for-
mat for easy reference. The information shown for each function includes
the syntax, a brief description, and a page reference for obtaining more
detailed information.
Preface
Read This First
Read This First iii