An RTEMS application default configuration is contained in
cpukit/libmisc/dummy/default-configuration.c. This default
configuration was contained in librtemscpu.a. This had at least two
problems:
1. Application configuration errors may have pulled in the default
configuration which in turn lead to multiply define symbols error.
This was quite confusing. You had to consult the linker map file to
figure out what cased the pull in of the default configuration. You
needed to know what a linker map file is and how you generate it with
your build system. This was not very user friendly.
2. It prevented the use of default configuration items for each subsystem
in librtemscpu.a. This may be used to reduce the size of the
configuration itself.
Move the default configuration to the separate library
librtemsdefaultconfig.a.
Close#3551.
This directory contains tests for some of the items in
the lib directories. The intent is to be able to
verify the basic functionality of a library. For example,
it is important to know that the stack checker successfully
detects tasks which both stay within and exceed their
stack limits.
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