Create a minimal bare-bones executable

2025-12-16 14:27:49 +00:00 · 2021-02-23 10:13:42 +01:00
parent 5d080de9ff
commit 19b2373982
1 changed files with 8 additions and 2 deletions
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,9 @@
-fn main() {
-    println!("Hello, world!");
+#![no_std]
+#![no_main]
+
+use core::panic::PanicInfo;
+
+#[panic_handler]
+fn panic(_info: &PanicInfo) -> ! {
+    loop {}
 }