From 918f9c3f13a75d6d01f283702353ebc31bf36c69 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Tj=C3=A4der?= <henrik@tjaders.com>
Date: Sun, 23 Jun 2024 08:45:49 +0200
Subject: Breaking change: portable-atomic (#922)

* Atomics: Replace polyfill with portable-atomic

* Update Cargo.lock for examples

* RTIC: portable-atomic: Update changelog

* rtic-monotonics: portable-atomic: Update changelog

* lm3s6965: enable critical-section when testing

* xtask: Enable portable-atomic/critical-section

When dealing with rtic-monotonics

* rtic-monotonics: portable-atomics: Do not disable the ability to fallback

---------

Co-authored-by: Emil Fresk <emil.fresk@gmail.com>
---
 examples/rp2040_local_i2c_init/Cargo.lock | 17 ++++++-----------
 examples/rp2040_local_i2c_init/Cargo.toml |  1 +
 2 files changed, 7 insertions(+), 11 deletions(-)

(limited to 'examples/rp2040_local_i2c_init')

diff --git a/examples/rp2040_local_i2c_init/Cargo.lock b/examples/rp2040_local_i2c_init/Cargo.lock
index 66666f8..38df88d 100644
--- a/examples/rp2040_local_i2c_init/Cargo.lock
+++ b/examples/rp2040_local_i2c_init/Cargo.lock
@@ -8,15 +8,6 @@ version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
 
-[[package]]
-name = "atomic-polyfill"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c314e70d181aa6053b26e3f7fbf86d1dfff84f816a6175b967666b3506ef7289"
-dependencies = [
- "critical-section",
-]
-
 [[package]]
 name = "bare-metal"
 version = "0.2.5"
@@ -371,6 +362,9 @@ name = "portable-atomic"
 version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7170ef9988bc169ba16dd36a7fa041e5c4cbeb6a35b76d4c03daded371eae7c0"
+dependencies = [
+ "critical-section",
+]
 
 [[package]]
 name = "proc-macro-error"
@@ -503,6 +497,7 @@ dependencies = [
  "embedded-hal 0.2.7",
  "fugit",
  "panic-probe",
+ "portable-atomic",
  "rp-pico",
  "rtic",
  "rtic-monotonics",
@@ -512,10 +507,10 @@ dependencies = [
 name = "rtic"
 version = "2.1.1"
 dependencies = [
- "atomic-polyfill",
  "bare-metal 1.0.0",
  "cortex-m",
  "critical-section",
+ "portable-atomic",
  "rtic-core",
  "rtic-macros",
 ]
@@ -549,10 +544,10 @@ dependencies = [
 name = "rtic-monotonics"
 version = "2.0.0"
 dependencies = [
- "atomic-polyfill",
  "cfg-if",
  "cortex-m",
  "fugit",
+ "portable-atomic",
  "rp2040-pac",
  "rtic-time",
 ]
diff --git a/examples/rp2040_local_i2c_init/Cargo.toml b/examples/rp2040_local_i2c_init/Cargo.toml
index 2f893dc..986977d 100644
--- a/examples/rp2040_local_i2c_init/Cargo.toml
+++ b/examples/rp2040_local_i2c_init/Cargo.toml
@@ -24,6 +24,7 @@ embedded-hal = { version = "0.2.7", features = ["unproven"] }
 fugit = "0.3"
 rp-pico = "0.9.0"
 panic-probe = "0.3"
+portable-atomic = { version = "1", features = ["critical-section"] }
 
 [profile.dev]
 opt-level = 1
-- 
cgit v1.2.3