Instead of accessing the environment variable ZEPHYR_BASE every time we
require accessing the source code root, use an intermediate variable
that has OS path separators correctly set to '/' to avoid issues on
Windows.
Note: This removes the ZEPHYR_SOURCE_DIR CMake variable. External
applications using that will need to change to use the new ZEPHYR_BASE
variable.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
the current zephyr sdk now includes openocd configurations for l4
boards, we can now update the boards and docs to reflect this
Signed-off-by: Arthur SFEZ <arthur.sfez@gmail.com>
Carles Cufi