1.3 KiB
Testing
Running a Vortex application
The framework provides a utility script: blakcbox.sh under the /ci/ folder for executing applications in the tests tree. You can query the commandline options of the tool using:
$ ./ci/blakcbox.sh --help
To execute sgemm test program on the simx driver and passing "-n10" as argument to sgemm:
$ ./ci/blakcbox.sh --driver=simx --app=sgemm --args="-n10"
You can execute the same application of a GPU architecture with 2 cores:
$ ./ci/blakcbox.sh --core=2 --driver=simx --app=sgemm --args="-n10"
When excuting, Blackbox needs to recompile the driver if the desired architecture changes. It tracks the latest configuration in a file under the current directory blackbox..cache. To avoid having to rebuild the driver all the time, Blackbox checks if the latest cached configuration matches the current.
Running Benchmarks
The Vortex test suite is located under the /test/ folder You can execute the default regression suite by running the following commands at the root folder.
$ make -C tests/regression run-simx
$ make -C tests/regression run-rtlsim
You can execute the default opncl suite by running the following commands at the root folder.
$ make -C tests/opencl run-simx
$ make -C tests/opencl run-rtlsim