From 6dfffaa3f97dc571d262090487750691c03cc78b Mon Sep 17 00:00:00 2001
From: Dylan McKay <me@dylanmckay.io>
Date: Sun, 26 Jul 2020 00:24:09 +1200
Subject: [PATCH 1/2] Factor the 'std_stub' module out into the 'avr-std-stub'
 crate

This way it can be reused by other crates.
---
 src/lib.rs      |  2 --
 src/std_stub.rs | 15 ---------------
 2 files changed, 17 deletions(-)
 delete mode 100644 src/std_stub.rs

diff --git a/src/lib.rs b/src/lib.rs
index b205ecf..c537772 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -24,6 +24,4 @@ pub mod config;
 
 mod register;
 mod pin;
-#[doc(hidden)]
-pub mod std_stub;
 
diff --git a/src/std_stub.rs b/src/std_stub.rs
deleted file mode 100644
index 53cd096..0000000
--- a/src/std_stub.rs
+++ /dev/null
@@ -1,15 +0,0 @@
-//! Stub methods that `libstd` normally defines.
-
-// These do not need to be in a module, but we group them here for clarity.
-pub mod std {
-    #[lang = "eh_personality"]
-    #[no_mangle]
-    pub unsafe extern "C" fn rust_eh_personality(_state: (), _exception_object: *mut (), _context: *mut ()) -> () {
-    }
-
-    #[panic_handler]
-    fn panic(_info: &::core::panic::PanicInfo) -> ! {
-        loop {}
-    }
-}
-

From 869113a693becf3ee466020c2dd5ae218402266b Mon Sep 17 00:00:00 2001
From: Dylan McKay <me@dylanmckay.io>
Date: Sun, 26 Jul 2020 00:33:58 +1200
Subject: [PATCH 2/2] Use the std stub definitions from the 'avr-std-stub'
 crate

---
 Cargo.toml | 1 +
 src/lib.rs | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index 4068c77..09125be 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,6 +20,7 @@ build = "core_generator/build.rs"
 keywords = ["avr", "arduino", "uno"]
 
 [dependencies]
+avr-std-stub = "1.0"
 target-cpu-macro = "0.1"
 
 [build-dependencies]
diff --git a/src/lib.rs b/src/lib.rs
index c537772..81759f6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -9,6 +9,8 @@
 
 #![no_std]
 
+extern crate avr_std_stub;
+
 pub use self::register::{Register, RegisterBits, RegisterValue};
 pub use self::pin::{DataDirection, Pin};