
Writing software for embedded systems 313
and by software suppliers is the sheer number of different
parameters and drivers that are available today. With hun-
dreds of VMEbus processor boards and I/O modules avail-
able, it is becoming extremely difficult to keep up with new
product introductions. In an effort to reduce this problem,
more user friendly rebuilding systems, such as pSOSystem+,
are becoming available which provide a menu driven ap-
proach to the problem. The basic options are presented and the
user chooses from the menu. The program then automatically
generates the changes to the configuration file and builds the
new version automatically. ...