From 8ae2d6189a2da9f051d5df63095ca69dd898a5cd Mon Sep 17 00:00:00 2001
From: Robin Mueller <robin.mueller.m@gmail.com>
Date: Thu, 13 Feb 2025 14:50:00 +0100
Subject: [PATCH] add various debug impls

---
 va108xx-hal/src/gpio/dynpin.rs |  8 ++++++--
 va108xx-hal/src/gpio/pin.rs    | 12 ++++++++++++
 vorago-reb1/src/button.rs      |  1 +
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/va108xx-hal/src/gpio/dynpin.rs b/va108xx-hal/src/gpio/dynpin.rs
index 57c7b6d..2c5c34f 100644
--- a/va108xx-hal/src/gpio/dynpin.rs
+++ b/va108xx-hal/src/gpio/dynpin.rs
@@ -156,14 +156,16 @@ pub const DYN_ALT_FUNC_3: DynPinMode = DynPinMode::Alternate(DynAlternate::Sel3)
 //==================================================================================================
 
 /// Value-level `enum` for pin groups
-#[derive(PartialEq, Eq, Clone, Copy)]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum DynGroup {
     A,
     B,
 }
 
 /// Value-level `struct` representing pin IDs
-#[derive(PartialEq, Eq, Clone, Copy)]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct DynPinId {
     pub group: DynGroup,
     pub num: u8,
@@ -177,6 +179,7 @@ pub struct DynPinId {
 ///
 /// This `struct` takes ownership of a [`DynPinId`] and provides an API to
 /// access the corresponding regsiters.
+#[derive(Debug)]
 pub(crate) struct DynRegisters(DynPinId);
 
 // [`DynRegisters`] takes ownership of the [`DynPinId`], and [`DynPin`]
@@ -209,6 +212,7 @@ impl DynRegisters {
 ///
 /// This type acts as a type-erased version of [`Pin`]. Every pin is represented
 /// by the same type, and pins are tracked and distinguished at run-time.
+#[derive(Debug)]
 pub struct DynPin {
     pub(crate) regs: DynRegisters,
     mode: DynPinMode,
diff --git a/va108xx-hal/src/gpio/pin.rs b/va108xx-hal/src/gpio/pin.rs
index 2e11f86..a02fd19 100644
--- a/va108xx-hal/src/gpio/pin.rs
+++ b/va108xx-hal/src/gpio/pin.rs
@@ -119,8 +119,11 @@ pub trait InputConfig: Sealed {
     const DYN: DynInput;
 }
 
+#[derive(Debug)]
 pub enum Floating {}
+#[derive(Debug)]
 pub enum PullDown {}
+#[derive(Debug)]
 pub enum PullUp {}
 
 impl InputConfig for Floating {
@@ -148,6 +151,7 @@ pub type InputPullUp = Input<PullUp>;
 ///
 /// Type `C` is one of three input configurations: [`Floating`], [`PullDown`] or
 /// [`PullUp`]
+#[derive(Debug)]
 pub struct Input<C: InputConfig> {
     cfg: PhantomData<C>,
 }
@@ -177,13 +181,17 @@ pub trait OutputConfig: Sealed {
 pub trait ReadableOutput: Sealed {}
 
 /// Type-level variant of [`OutputConfig`] for a push-pull configuration
+#[derive(Debug)]
 pub enum PushPull {}
 /// Type-level variant of [`OutputConfig`] for an open drain configuration
+#[derive(Debug)]
 pub enum OpenDrain {}
 
 /// Type-level variant of [`OutputConfig`] for a readable push-pull configuration
+#[derive(Debug)]
 pub enum ReadablePushPull {}
 /// Type-level variant of [`OutputConfig`] for a readable open-drain configuration
+#[derive(Debug)]
 pub enum ReadableOpenDrain {}
 
 impl Sealed for PushPull {}
@@ -210,6 +218,7 @@ impl OutputConfig for ReadableOpenDrain {
 ///
 /// Type `C` is one of four output configurations: [`PushPull`], [`OpenDrain`] or
 /// their respective readable versions
+#[derive(Debug)]
 pub struct Output<C: OutputConfig> {
     cfg: PhantomData<C>,
 }
@@ -304,6 +313,7 @@ macro_rules! pin_id {
         // Need paste macro to use ident in doc attribute
         paste! {
             #[doc = "Pin ID representing pin " $Id]
+            #[derive(Debug)]
             pub enum $Id {}
             impl Sealed for $Id {}
             impl PinId for $Id {
@@ -321,6 +331,7 @@ macro_rules! pin_id {
 //==================================================================================================
 
 /// A type-level GPIO pin, parameterized by [PinId] and [PinMode] types
+#[derive(Debug)]
 pub struct Pin<I: PinId, M: PinMode> {
     inner: DynPin,
     phantom: PhantomData<(I, M)>,
@@ -741,6 +752,7 @@ macro_rules! pins {
     ) => {
         paste!(
             /// Collection of all the individual [`Pin`]s for a given port (PORTA or PORTB)
+            #[derive(Debug)]
             pub struct $PinsName {
                 port: $Port,
                 $(
diff --git a/vorago-reb1/src/button.rs b/vorago-reb1/src/button.rs
index 81e1b87..9688f09 100644
--- a/vorago-reb1/src/button.rs
+++ b/vorago-reb1/src/button.rs
@@ -10,6 +10,7 @@ use va108xx_hal::{
     pac, InterruptConfig,
 };
 
+#[derive(Debug)]
 pub struct Button {
     button: Pin<PA11, InputFloating>,
 }