1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/targets/avr_unknown_gnu_atmega328.rs b/compiler/rustc_target/src/spec/targets/avr_unknown_gnu_atmega328.rs
new file mode 100644
index 000000000..bf01413a8
--- /dev/null
+++ b/compiler/rustc_target/src/spec/targets/avr_unknown_gnu_atmega328.rs
@@ -0,0 +1,5 @@
+use crate::spec::{base, Target};
+
+pub fn target() -> Target {
+    base::avr_gnu::target("atmega328", "-mmcu=atmega328")
+}