MATLAB EMBEDDED IDE LINK 4 - FOR USE WITH TEXAS INSTRUMENTS CODE COMPOSER STUDIO Especificações descarregar pdf (Página 44)

Creating a Configuration File

3-2

3.1 Creating a Configuration File

Another way to implement the hello world program is to use the LOG module

provided with the DSP/BIOS API. You can use the DSP/BIOS API to provide

basic run-time services within your embedded programs. The API modules

are optimized for use on real-time DSPs. Unlike C library calls such as puts(),

DSP/BIOS enables real-time analysis without halting your target hardware.

Additionally, the API code consumes less space and runs faster than C

standard I/O. A program can use one or more DSP/BIOS modules as desired.

In this chapter, you modify the files from Chapter 2 to use the DSP/BIOS API.

(If you skipped Chapter 2, follow the steps in section 2.1, page 2-2 and

section 2.2, page 2-3.)

In order to use the DSP/BIOS API, a program must have a configuration file

that defines the DSP/BIOS objects used by the program. In this section, you

create a configuration file.

1) If you have closed Code Composer Studio, restart it and use

Project

→

Open to reopen the myhello.mak project in the

c:\ti\myprojects\hello1 folder. (If you installed elsewhere, open the folder

within the myprojects folder in the location where you installed.)

2) Choose File

→

New

→

DSP/BIOS Config.

3) Select the template for your DSP board and click OK. (The

TMS320C6000 DSP/BIOS User’s Guide

explains how to create a custom

template.)

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MATLAB EMBEDDED IDE LINK 4 - FOR USE WITH TEXAS INSTRUMENTS CODE COMPOSER STUDIO Especificações Página 44