From 3486d59d730ac6124290ced600c00c61133c0fdb Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Tue, 4 Jan 2022 23:58:57 +0100
Subject: [PATCH] stm32: remove Dbgmcu from public API.

The use case is already covered by `config.enable_debug_during_sleep`.
---
 embassy-stm32/src/dbgmcu/mod.rs | 13 -------------
 embassy-stm32/src/lib.rs        | 10 +++++++---
 2 files changed, 7 insertions(+), 16 deletions(-)
 delete mode 100644 embassy-stm32/src/dbgmcu/mod.rs

diff --git a/embassy-stm32/src/dbgmcu/mod.rs b/embassy-stm32/src/dbgmcu/mod.rs
deleted file mode 100644
index 8dc4cc53..00000000
--- a/embassy-stm32/src/dbgmcu/mod.rs
+++ /dev/null
@@ -1,13 +0,0 @@
-pub struct Dbgmcu {}
-
-impl Dbgmcu {
-    pub unsafe fn enable_all() {
-        crate::pac::DBGMCU.cr().modify(|cr| {
-            crate::pac::dbgmcu! {
-                (cr, $fn_name:ident) => {
-                    cr.$fn_name(true);
-                };
-            }
-        });
-    }
-}
diff --git a/embassy-stm32/src/lib.rs b/embassy-stm32/src/lib.rs
index 117f3ed2..bcd9bd5c 100644
--- a/embassy-stm32/src/lib.rs
+++ b/embassy-stm32/src/lib.rs
@@ -29,8 +29,6 @@ pub mod adc;
 pub mod can;
 #[cfg(dac)]
 pub mod dac;
-#[cfg(dbgmcu)]
-pub mod dbgmcu;
 #[cfg(dcmi)]
 pub mod dcmi;
 #[cfg(all(eth, feature = "net"))]
@@ -90,7 +88,13 @@ pub fn init(config: Config) -> Peripherals {
 
     unsafe {
         if config.enable_debug_during_sleep {
-            dbgmcu::Dbgmcu::enable_all();
+            crate::pac::DBGMCU.cr().modify(|cr| {
+                crate::pac::dbgmcu! {
+                    (cr, $fn_name:ident) => {
+                        cr.$fn_name(true);
+                    };
+                }
+            });
         }
 
         gpio::init();