1 files changed, 7 insertions, 0 deletions

diff --git a/.env.toolchain b/.env.toolchain
new file mode 100644
index 0000000..ffc9d49
--- /dev/null
+++ b/.env.toolchain
@@ -0,0 +1,7 @@
+AMARANTH_USE_YOSYS=builtin
+YOSYS=yowasp-yosys
+NEXTPNR_ICE40=yowasp-nextpnr-ice40
+ICEPACK=yowasp-icepack
+NEXTPNR_ECP5=yowasp-nextpnr-ecp5
+ECPPACK=yowasp-ecppack
+NEXTPNR_GOWIN=yowasp-nextpnr-gowin