Overview of the Testing Environment for the Embedded Systems

For testing of automatically generated C compiler for embedded systems on simulator, it is useful to have a C library support. Testing programs written in C very often use I/O operations and other functions provided by the C library. Hence not having the library, the number of programs that can be executed is very limited. But the C library can be used for the wide variety of tests not just for the C compiler. We will try to point out the role of the library in the whole process of testing and give an overview of the testing system that is used for testing of the complex embedded systems.