Getting Started with RTEMS
The sample application sets use the RTEMS Application Makefiles.
This requires that the environment variable
RTEMS_MAKEFILE_PATH point to the appropriate directory containing
the installed RTEMS image built to target your particular CPU and
board support package combination.
export RTEMS_MAKEFILE_PATH=<INSTALLATION_POINT>/<CPU>-rtems/<BOARD_SUPPORT_PACKAGE>
Where <INSTALLATION_POINT> and <BOARD_SUPPORT_PACKAGE> are those used when configuring and installing RTEMS.
NOTE: In release 4.0, BSPs were installed at
<INSTALLATION_POINT>/rtems/<BOARD_SUPPORT_PACKAGE>. This
was changed to be more in compliance with GNU standards.
NOTE: GNU make is the preferred make utility. Other make
implementations may work but all testing is done with GNU make.
If no errors are detected during the sample application build, it is reasonable to assume that the build of the GNU Cross Compiler Tools for RTEMS and RTEMS itself for the selected host and target combination was done properly.
Getting Started with RTEMS
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