Recommend riscv-tools for gemmini users in build-setup script
@@ -87,6 +87,27 @@ run_step() {
{
+# esp-tools should ONLY be used for hwacha.
+# Check for this, since many users will be attempting to use this with gemmini
+if [ $TOOLCHAIN_TYPE == "esp-tools" ]; then
+ while true; do
+ read -p "WARNING: You are trying to install the esp-tools toolchain."$'n'"This should ONLY be used for Hwacha development."$'\n'"Gemmini should be used with riscv-tools."$'\n'"Type \"y\" to continue if this is intended, or \"n\" if not: " validate
+ case "$validate" in
+ y | Y)
+ echo "Installing esp-tools."
+ break
+ ;;
+ n | N)
+ error "Rerun with riscv-tools"
+ exit 3
+ ;;
+ *)
+ error "Invalid response. Please type \"y\" or \"n\""
+ ;;
+ esac
+ done
+fi
+
# setup and install conda environment
if run_step "1"; then
# note: lock file must end in .conda-lock.yml - see https://github.com/conda-incubator/conda-lock/issues/154
