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This BSP should run only on or1ksim: the main simulator for or1k architecture.
or1ksim should be used for testing purposes.
svn co http://opencores.org/ocsvn/openrisc/openrisc/trunk/or1ksim
cd or1ksim
mkdir builddir_or1ksim
cd builddir_or1ksim
../configure --target=or32-elf --prefix=/opt/or1ksim
make all
make install
export PATH=/opt/or1ksim/bin:$PATH
Configuration file "sim.cfg" should be provided for complex board
configurations at the current directory (which you run or1ksim from) or at
~/.or1k/
The current sim.cfg file that configures or1ksim emulator to RTEMS/or1ksim BSP
is at the same directory as this README. You can also use or1ksim script from
rtems-tools/sim-scripts.
From command line type:
sim -f sim.cfg $PATH_TO_RTEMS_EXE
or (if you use a stable or1ksim release)
or32-elf-sim -f sim.cfg $PATH_TO_RTEMS_EXE
from sim-scripts:
or1ksim $PATH_TO_RTEMS_EXE
and then attach GDB to or1ksim from another terminal by running
or1ksim-gdb $PATH_TO_RTEMS_EXE
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