From 5aa5f3b23bb0cdc3eabc584c2a87480ac368e757 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Levora?= <levora.tomas@gmail.com>
Date: Sat, 30 Nov 2024 18:11:03 +0100
Subject: [PATCH] Bump MSRV to 1.80.0

---
 .github/workflows/ci.yml     | 2 +-
 .github/workflows/clippy.yml | 2 +-
 CHANGELOG.md                 | 3 +++
 Cargo.toml                   | 2 +-
 README.md                    | 4 ++--
 5 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f02c6105..e2666e4b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
     strategy:
       matrix:                   # All permutations of {rust, mcu}
         rust:
-          - 1.66.1  # MSRV
+          - 1.80.0  # MSRV
           - stable
         mcu:
           - stm32h743
diff --git a/.github/workflows/clippy.yml b/.github/workflows/clippy.yml
index 0dd9cc7d..dc870716 100644
--- a/.github/workflows/clippy.yml
+++ b/.github/workflows/clippy.yml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: 1.74.0
+          toolchain: 1.80.0
           target: thumbv7em-none-eabihf
           components: clippy
       - uses: clechasseur/rs-clippy-check@v3
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f8e08eb..c87100f9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 ## [Unreleased]
 
+* MSRV increased to Rust 1.80.0
+* **Breaking** Update `smoltcp` to `0.12.0` (from `0.11.0`)
+
 ## [v0.16.0] 2024-03-12
 
 * MSRV increased to Rust 1.66.1 [#473]
diff --git a/Cargo.toml b/Cargo.toml
index 667afa8f..44d6a1a9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ authors = ["Andrew Straw <strawman@astraw.com>",
            "Florian Jung <flo@windfisch.org>",
            "Matt Ickstadt <mattico8@gmail.com>"]
 edition = "2021"
-rust-version = "1.66.1"
+rust-version = "1.80.0"
 categories = ["embedded", "hardware-support", "no-std"]
 description = "Hardware Abstraction Layer implementation for STM32H7 series microcontrollers"
 keywords = ["arm", "cortex-m", "stm32h7xx", "hal", "embedded-hal"]
diff --git a/README.md b/README.md
index 6e128150..ed31fcba 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ stm32h7xx-hal
 [![docs.rs](https://docs.rs/stm32h7xx-hal/badge.svg)](https://docs.rs/stm32h7xx-hal)
 [![CI](https://github.com/stm32-rs/stm32h7xx-hal/workflows/Continuous%20integration/badge.svg)](https://github.com/stm32-rs/stm32h7xx-hal/actions)
 [![Crates.io](https://img.shields.io/crates/v/stm32h7xx-hal.svg)](https://crates.io/crates/stm32h7xx-hal)
-![Minimum rustc version](https://img.shields.io/badge/rustc-1.66.1+-yellow.svg)
+0[Minimum rustc version](https://img.shields.io/badge/rustc-1.80.0+-yellow.svg)
 
 [_stm32h7xx-hal_](https://github.com/stm32-rs/stm32h7xx-hal) contains
 a hardware abstraction layer on top of the peripheral access API for
@@ -113,7 +113,7 @@ programming interfaces are only available on the high density connectors.
 Minimum supported Rust version
 ------------------------------
 
-The Minimum Supported Rust Version (MSRV) at the moment is **1.66.1**. Older
+The Minimum Supported Rust Version (MSRV) at the moment is **1.80.0**. Older
 versions **may** compile, especially when some features are not used in your
 application.