R01US0079ED0103 Datasheet, PDF (55/66 Pages) Renesas Technology Corp – RENESAS 32-Bit MCU

Data Flash Access Library - Type T01, European Release
Library Setup and Usage
Chapter 5 Library Setup and Usage
This chapter contains important information about how to put the FDL into operation and how to integrate
it into your application. Please read this chapter carefully — and also especially Chapter 6 “Cautions” —
in order to avoid problems and misbehaviour of the library. Before integrating the library into your project
however, please make sure that you have read and understood how the FDL works and which basic
concepts are used (see Chapter 2 “Architecture” and Chapter 3 “Functional Specifications”).
5.1 Obtaining the library
The FDL is provided by means of an installer via the Renesas homepage at
http://www.renesas.eu/update
Please follow the instructions of the installer carefully. Please ensure to always work on the latest version
of the library.
5.2 File structure
The library is delivered as a complete compilable sample project which contains the FDL and in addition
an application sample to show the library implementation and usage in the target application.
The delivery package contains dedicated directories for the library, containing the source and the header
files.
5.2.1 Overview
The following picture contains the library and the application related files:
Libray
r_fdl_... .a/lib
API declaration
r_fdl.h
Descriptors
Passed to the
library
User
fdl_descriptor.h
Source Code
Application
Precompiled
Library
Source Code
Library
FAL_...c
FAL_...c
r_fdl_... .c
fdl_cfg.h
Library
Configuration
fdl_descriptor.c
FAL_...c
FAL_...c
main.c
Library Files – Fix, may not be touched by the user
Library pre-compile configuration (Only on souce code delivery) – File name fix, File content user configurable
Application (User) Code – Completely in the hand of the user
Figure 15: File structure of library and sample application
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User Manual