diff options
Diffstat (limited to 'setup_environment')
| -rw-r--r-- | setup_environment | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/setup_environment b/setup_environment index 3f2476e..939fb85 100644 --- a/setup_environment +++ b/setup_environment @@ -53,6 +53,8 @@ if [ $CUDA_VERSION_NUMBER -gt 9100 -o $CUDA_VERSION_NUMBER -lt 2030 ]; then return fi + + if [ $# = '1' ] ; then export GPGPUSIM_CONFIG=gcc-$CC_VERSION/cuda-$CUDA_VERSION_NUMBER/$1 @@ -134,4 +136,15 @@ fi echo "setup_environment succeeded"; +if [ $CUDA_VERSION_NUMBER -gt 4200 ]; then + echo "" + echo "----------------------------------------------------------------------------" + echo "WARNING - If you only care about PTX execution, ignore this warning."; + echo "If you are using PTXPLUS, only sm_13 is supported and it requires that the app binaries are compiled in CUDA 4.2 or less."; + echo "New versions of CUDA tools have dropped parsing support for sm_1x - therefore to use PTXPLUS with a modern card configuration, you must"; + echo "have both CUDA 4.2 and a modern CUDA installed. When running PTXPLUS under a CUDA version >= 4.2, the simulator will fail unless \$CUDA_42_INSTALL_PATH"; + echo "has been set properly. You must set this manually."; + echo "----------------------------------------------------------------------------" +fi + export GPGPUSIM_SETUP_ENVIRONMENT_WAS_RUN=1 |