vii
CONTENTS
CHAPTER 1 Notes on Operation .......................................................................................1
1.1 Notes on Programming............................................................................................................................2
1.2 Notes on Hardware..................................................................................................................................4
CHAPTER 2 Developing Application Systems .................................................................5
2.1 REALOS/907 Products ............................................................................................................................6
2.2 Directory Configuration ............................................................................................................................8
2.3 Preparing a Development Environment...................................................................................................9
2.4 Installing REALOS/907 ..........................................................................................................................10
2.5 Programs Required for an Application System......................................................................................11
2.6 Development Steps ...............................................................................................................................12
2.7 Developing User Programs....................................................................................................................14
2.8 Developing a User-Defined Module.......................................................................................................15
2.9 Configuring and Running a System .......................................................................................................17
CHAPTER 3 Overview of the Standard I/O Library ........................................................19
3.1 Structure of the Standard I/O Library.....................................................................................................20
3.2 Incorporating the Standard I/O Driver....................................................................................................22
3.3 Example of Creating a Standard I/O Driver ...........................................................................................23
3.4 How to Use the Standard I/O Library.....................................................................................................25
CHAPTER 4 Program Reference for the Standard I/O Library......................................27
4.1 Standard I/O Function Interface Putchar ...............................................................................................28
4.2 Standard I/O Function Interface Getchar...............................................................................................29
4.3 Standard I/O Function Interface Printf ...................................................................................................30
APPENDIX..............................................................................................................................33
APPENDIX A Program Description................................................................................................................34
APPENDIX B Running the Sample System...................................................................................................37
APPENDIX C Sample System Memory Map .................................................................................................51
INDEX ....................................................................................................................................53