Bugfix and improvements for async GPIO

Reviewed-on: #58

.cargo/def-config.toml

@@ -4,10 +4,9 @@
 # runner = "arm-none-eabi-gdb -q -x openocd.gdb"
 # runner = "gdb-multiarch -q -x openocd.gdb"
 # runner = "gdb -q -x openocd.gdb"
-runner = "gdb-multiarch -q -x jlink.gdb"
+# runner = "gdb-multiarch -q -x jlink.gdb"
 
-# Probe-rs is currently problematic: https://github.com/probe-rs/probe-rs/issues/2567
+runner = "probe-rs run --chip VA108xx_RAM --protocol jtag"
-# runner = "probe-rs run --chip VA108xx --chip-description-path ./scripts/VA108xx_Series.yaml"
 # runner = ["probe-rs", "run", "--chip", "$CHIP", "--log-format", "{L} {s}"]
 
 rustflags = [

.github/workflows/ci.yml

@@ -12,6 +12,8 @@ jobs:
           targets: "thumbv6m-none-eabi"
       - run: cargo check --target thumbv6m-none-eabi
       - run: cargo check --target thumbv6m-none-eabi --examples
+      - run: cargo check -p va108xx --target thumbv6m-none-eabi --all-features
+      - run: cargo check -p va108xx-hal --target thumbv6m-none-eabi --features "defmt"
 
   test:
     name: Run Tests
@@ -39,8 +41,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@nightly
-      - run: RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p va108xx
+      - run: RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p va108xx --all-features
-      - run: RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p va108xx-hal
+      - run: RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p va108xx-hal --all-features
       - run: RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc -p vorago-reb1
 
   clippy:

README.md

@@ -60,14 +60,56 @@ You can then adapt the files in `.vscode` to your needs.
 You can use CLI or VS Code for flashing, running and debugging. In any case, take
 care of installing the pre-requisites first.
 
-### Pre-Requisites
+### Using CLI with probe-rs
+
+Install [probe-rs](https://probe.rs/docs/getting-started/installation/) first.
+
+You can use `probe-rs` to run the software and display RTT log output. However, debugging does not
+work yet.
+
+After installation, you can run the following command
+
+```sh
+probe-rs run --chip VA108xx_RAM --protocol jtag target/thumbv6m-none-eabi/debug/examples/blinky
+```
+
+to flash and run the blinky program on the RAM. There is also a `VA108xx` chip target
+available for persistent flashing.
+
+Runner configuration avilable in the `.cargo/def-config.toml` file to use `probe-rs` for
+convenience.
+
+### Using VS Code
+
+Assuming a working debug connection to your VA108xx board, you can debug using VS Code with
+the [`Cortex-Debug` plugin](https://marketplace.visualstudio.com/items?itemName=marus25.cortex-debug).
+Please make sure that [`objdump-multiarch` and `nm-multiarch`](https://forums.raspberrypi.com/viewtopic.php?t=333146)
+are installed as well.
+
+Some sample configuration files for VS code were provided and can be used by running
+`cp -rT vscode .vscode` like specified above. After that, you can use `Run and Debug`
+to automatically rebuild and flash your application.
+
+If you would like to use a custom GDB application, you can specify the gdb binary in the following
+configuration variables in your `settings.json`:
+
+- `"cortex-debug.gdbPath"`
+- `"cortex-debug.gdbPath.linux"`
+- `"cortex-debug.gdbPath.windows"`
+- `"cortex-debug.gdbPath.osx"`
+
+The provided VS Code configurations also provide an integrated RTT logger, which you can access
+via the terminal at `RTT Ch:0 console`. In order for the RTT block address detection to
+work properly, `objdump-multiarch` and `nm-multiarch` need to be installed.
+
+### Using CLI with GDB and Segger J-Link Tools
+
+Install the following two tools first:
 
 1. [SEGGER J-Link tools](https://www.segger.com/downloads/jlink/) installed
 2. [gdb-multiarch](https://packages.debian.org/sid/gdb-multiarch) or similar
    cross-architecture debugger installed. All commands here assume `gdb-multiarch`.
 
-### Using CLI
-
 You can build the blinky example application with the following command
 
 ```sh
@@ -101,25 +143,8 @@ runner = "gdb-multiarch -q -x jlink/jlink.gdb"
 After that, you can simply use `cargo run --example blinky` to flash the blinky
 example.
 
-### Using VS Code
+### Using the RTT Viewer
 
-Assuming a working debug connection to your VA108xx board, you can debug using VS Code with
+The Segger RTT viewer can be used to display log messages received from the target. The base
-the [`Cortex-Debug` plugin](https://marketplace.visualstudio.com/items?itemName=marus25.cortex-debug).
+address for the RTT block placement is 0x10000000. It is recommended to use a search range of
-Please make sure that [`objdump-multiarch` and `nm-multiarch`](https://forums.raspberrypi.com/viewtopic.php?t=333146)
+0x1000 around that base address when using the RTT viewer.
-are installed as well.
-
-Some sample configuration files for VS code were provided and can be used by running
-`cp -rT vscode .vscode` like specified above. After that, you can use `Run and Debug`
-to automatically rebuild and flash your application.
-
-If you would like to use a custom GDB application, you can specify the gdb binary in the following
-configuration variables in your `settings.json`:
-
-- `"cortex-debug.gdbPath"`
-- `"cortex-debug.gdbPath.linux"`
-- `"cortex-debug.gdbPath.windows"`
-- `"cortex-debug.gdbPath.osx"`
-
-The provided VS Code configurations also provide an integrated RTT logger, which you can access
-via the terminal at `RTT Ch:0 console`. In order for the RTT block address detection to
-work properly, `objdump-multiarch` and `nm-multiarch` need to be installed.

board-tests/src/main.rs

@@ -122,14 +122,14 @@ fn main() -> ! {
         }
         TestCase::Pulse => {
             let mut output_pulsed = pinsa.pa0.into_push_pull_output();
-            output_pulsed.pulse_mode(true, PinState::Low);
+            output_pulsed.configure_pulse_mode(true, PinState::Low);
             rprintln!("Pulsing high 10 times..");
             output_pulsed.set_low().unwrap();
             for _ in 0..10 {
                 output_pulsed.set_high().unwrap();
                 cortex_m::asm::delay(25_000_000);
             }
-            output_pulsed.pulse_mode(true, PinState::High);
+            output_pulsed.configure_pulse_mode(true, PinState::High);
             rprintln!("Pulsing low 10 times..");
             for _ in 0..10 {
                 output_pulsed.set_low().unwrap();
@@ -137,15 +137,12 @@ fn main() -> ! {
             }
         }
         TestCase::DelayGpio => {
-            let mut out_0 = pinsa
+            let mut out_0 = pinsa.pa0.into_readable_push_pull_output();
-                .pa0
+            out_0.configure_delay(true, false);
-                .into_readable_push_pull_output()
+            let mut out_1 = pinsa.pa1.into_readable_push_pull_output();
-                .delay(true, false);
+            out_1.configure_delay(false, true);
-            let mut out_1 = pinsa
+            let mut out_2 = pinsa.pa3.into_readable_push_pull_output();
-                .pa1
+            out_2.configure_delay(true, true);
-                .into_readable_push_pull_output()
-                .delay(false, true);
-            let mut out_2 = pinsa.pa3.into_readable_push_pull_output().delay(true, true);
             for _ in 0..20 {
                 out_0.toggle().unwrap();
                 out_1.toggle().unwrap();

examples/embassy/Cargo.toml

@@ -27,8 +27,8 @@ embassy-executor = { version = "0.7", features = [
   "executor-interrupt"
 ]}
 
-va108xx-hal = "0.9"
+va108xx-hal = { version = "0.9", path = "../../va108xx-hal" }
-va108xx-embassy = "0.1"
+va108xx-embassy = { version = "0.1", path = "../../va108xx-embassy" }
 
 [features]
 default = ["ticks-hz-1_000", "va108xx-embassy/irq-oc30-oc31"]

examples/embassy/src/bin/async-gpio.rs

@@ -14,7 +14,10 @@ use embedded_hal_async::digital::Wait;
 use panic_rtt_target as _;
 use rtt_target::{rprintln, rtt_init_print};
 use va108xx_embassy::embassy;
-use va108xx_hal::gpio::{on_interrupt_for_asynch_gpio, InputDynPinAsync, InputPinAsync, PinsB};
+use va108xx_hal::gpio::{
+    on_interrupt_for_async_gpio_port_a, on_interrupt_for_async_gpio_port_b, InputDynPinAsync,
+    InputPinAsync, PinsB,
+};
 use va108xx_hal::{
     gpio::{DynPin, PinsA},
     pac::{self, interrupt},
@@ -244,15 +247,16 @@ async fn output_task(
 }
 
 // PB22 to PB23 can be handled by both OC10 and OC11 depending on configuration.
-
 #[interrupt]
 #[allow(non_snake_case)]
 fn OC10() {
-    on_interrupt_for_asynch_gpio();
+    on_interrupt_for_async_gpio_port_a();
+    on_interrupt_for_async_gpio_port_b();
 }
 
+// This interrupt only handles PORT B interrupts.
 #[interrupt]
 #[allow(non_snake_case)]
 fn OC11() {
-    on_interrupt_for_asynch_gpio();
+    on_interrupt_for_async_gpio_port_b();
 }

va108xx-embassy/Cargo.toml

@@ -20,7 +20,7 @@ embassy-time-queue-utils = "0.1"
 
 once_cell = { version = "1", default-features = false, features = ["critical-section"] }
 
-va108xx-hal = "0.9"
+va108xx-hal = { version = "0.9", path = "../va108xx-hal" }
 
 [target.'cfg(all(target_arch = "arm", target_os = "none"))'.dependencies]
 portable-atomic = { version = "1", features = ["unsafe-assume-single-core"] }

va108xx-embassy/docs.sh

@@ -1,3 +1,3 @@
-#!/bin/sh
+#!/bin/bash
 export RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options"
 cargo +nightly doc --open

va108xx-embassy/src/lib.rs

@@ -33,8 +33,7 @@
 #![no_std]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
 use core::cell::{Cell, RefCell};
-use critical_section::CriticalSection;
+use critical_section::{CriticalSection, Mutex};
-use embassy_sync::blocking_mutex::CriticalSectionMutex as Mutex;
 use portable_atomic::{AtomicU32, Ordering};
 
 use embassy_time_driver::{time_driver_impl, Driver, TICK_HZ};
@@ -46,7 +45,7 @@ use va108xx_hal::{
     clock::enable_peripheral_clock,
     enable_nvic_interrupt, pac,
     prelude::*,
-    timer::{enable_tim_clk, get_tim_raw, TimRegInterface},
+    timer::{enable_tim_clk, get_tim_raw, TimRegInterface, ValidTim},
     PeripheralSelect,
 };
 
@@ -116,12 +115,15 @@ pub mod embassy {
     /// This has to be called once at initialization time to initiate the time driver for
     /// embassy.
     #[cfg(feature = "irqs-in-lib")]
-    pub unsafe fn init(
+    pub unsafe fn init<
+        TimekeeperTim: TimRegInterface + ValidTim,
+        AlarmTim: TimRegInterface + ValidTim,
+    >(
         syscfg: &mut pac::Sysconfig,
         irqsel: &pac::Irqsel,
         sysclk: impl Into<Hertz>,
-        timekeeper_tim: impl TimRegInterface,
+        timekeeper_tim: TimekeeperTim,
-        alarm_tim: impl TimRegInterface,
+        alarm_tim: AlarmTim,
     ) {
         TIME_DRIVER.init(
             syscfg,
@@ -140,12 +142,15 @@ pub mod embassy {
     ///
     /// This has to be called once at initialization time to initiate the time driver for
     /// embassy.
-    pub unsafe fn init_with_custom_irqs(
+    pub unsafe fn init_with_custom_irqs<
+        TimekeeperTim: TimRegInterface + ValidTim,
+        AlarmTim: TimRegInterface + ValidTim,
+    >(
         syscfg: &mut pac::Sysconfig,
         irqsel: &pac::Irqsel,
         sysclk: impl Into<Hertz>,
-        timekeeper_tim: impl TimRegInterface,
+        timekeeper_tim: TimekeeperTim,
-        alarm_tim: impl TimRegInterface,
+        alarm_tim: AlarmTim,
         timekeeper_irq: pac::Interrupt,
         alarm_irq: pac::Interrupt,
     ) {
@@ -188,21 +193,21 @@ pub struct TimerDriver {
 
 impl TimerDriver {
     #[allow(clippy::too_many_arguments)]
-    fn init(
+    fn init<TimekeeperTim: TimRegInterface + ValidTim, AlarmTim: TimRegInterface + ValidTim>(
         &self,
         syscfg: &mut pac::Sysconfig,
         irqsel: &pac::Irqsel,
         sysclk: impl Into<Hertz>,
-        timekeeper_tim: impl TimRegInterface,
+        timekeeper_tim: TimekeeperTim,
-        alarm_tim: impl TimRegInterface,
+        alarm_tim: AlarmTim,
         timekeeper_irq: pac::Interrupt,
         alarm_irq: pac::Interrupt,
     ) {
-        if ALARM_TIM.get().is_some() {
+        if ALARM_TIM.get().is_some() || TIMEKEEPER_TIM.get().is_some() {
             return;
         }
-        ALARM_TIM.set(alarm_tim.tim_id()).ok();
+        ALARM_TIM.set(AlarmTim::TIM_ID).ok();
-        TIMEKEEPER_TIM.set(timekeeper_tim.tim_id()).ok();
+        TIMEKEEPER_TIM.set(TimekeeperTim::TIM_ID).ok();
         enable_peripheral_clock(syscfg, PeripheralSelect::Irqsel);
         enable_tim_clk(syscfg, timekeeper_tim.tim_id());
         let timekeeper_reg_block = timekeeper_tim.reg_block();

va108xx-hal/CHANGELOG.md

@@ -8,6 +8,23 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [unreleased]
 
+## [v0.10.0]
+
+## Added
+
+- A lot of missing `defmt::Format` implementations.
+
+## Changed
+
+- Missing GPIO API replacements from `x` to `configure_x`
+- Split up generic GPIO interrupt handler into `on_interrupt_for_asynch_gpio`
+  into port specific variants.
+
+## Fixed
+
+- Bug in async GPIO interrupt handler where all enabled interrupts, even the ones which might
+  be unrelated to the pin, were disabled.
+
 ## [v0.9.0]
 
 ## Fixed

va108xx-hal/Cargo.toml

@@ -29,7 +29,7 @@ static_cell = "2"
 thiserror = { version = "2", default-features = false }
 void = { version = "1", default-features = false }
 once_cell = {version = "1", default-features = false }
-va108xx = { version = "0.4", default-features = false, features = ["critical-section"] }
+va108xx = { version = "0.5", path = "../va108xx", default-features = false, features = ["critical-section", "defmt"] }
 embassy-sync = "0.6"
 
 defmt = { version = "0.3", optional = true }
@@ -42,7 +42,7 @@ portable-atomic = "1"
 [features]
 default = ["rt"]
 rt = ["va108xx/rt"]
-defmt = ["dep:defmt", "fugit/defmt"]
+defmt = ["dep:defmt", "fugit/defmt", "embedded-hal/defmt-03"]
 
 [package.metadata.docs.rs]
 all-features = true

va108xx-hal/src/gpio/asynch.rs

@@ -3,9 +3,14 @@
 //! This module provides the [InputPinAsync] and [InputDynPinAsync] which both implement
 //! the [embedded_hal_async::digital::Wait] trait. These types allow for asynchronous waiting
 //! on GPIO pins. Please note that this module does not specify/declare the interrupt handlers
-//! which must be provided for async support to work. However, it provides one generic
+//! which must be provided for async support to work. However, it provides two generic interrupt
-//! [handler][on_interrupt_for_asynch_gpio] which should be called in ALL user interrupt handlers
+//! handlers:
-//! which handle GPIO interrupts.
+//!
+//!  - [on_interrupt_for_async_gpio_port_a]
+//!  - [on_interrupt_for_async_gpio_port_b]
+//!
+//! Those should be called in the interrupt handlers which handle GPIO interrupts for port A
+//! and/or port B.
 //!
 //! # Example
 //!
@@ -22,59 +27,80 @@ use crate::InterruptConfig;
 
 use super::{
     pin, DynGroup, DynPin, DynPinId, InputConfig, InterruptEdge, InvalidPinTypeError, Pin, PinId,
-    NUM_GPIO_PINS, NUM_PINS_PORT_A,
+    NUM_PINS_PORT_A, NUM_PINS_PORT_B,
 };
 
-static WAKERS: [AtomicWaker; NUM_GPIO_PINS] = [const { AtomicWaker::new() }; NUM_GPIO_PINS];
+static WAKERS_FOR_PORT_A: [AtomicWaker; NUM_PINS_PORT_A] =
-static EDGE_DETECTION: [AtomicBool; NUM_GPIO_PINS] =
+    [const { AtomicWaker::new() }; NUM_PINS_PORT_A];
-    [const { AtomicBool::new(false) }; NUM_GPIO_PINS];
+static WAKERS_FOR_PORT_B: [AtomicWaker; NUM_PINS_PORT_B] =
+    [const { AtomicWaker::new() }; NUM_PINS_PORT_B];
+static EDGE_DETECTION_PORT_A: [AtomicBool; NUM_PINS_PORT_A] =
+    [const { AtomicBool::new(false) }; NUM_PINS_PORT_A];
+static EDGE_DETECTION_PORT_B: [AtomicBool; NUM_PINS_PORT_B] =
+    [const { AtomicBool::new(false) }; NUM_PINS_PORT_B];
 
-#[inline]
+/// Generic interrupt handler for GPIO interrupts on PORT A to support the async functionalities.
-fn pin_id_to_offset(dyn_pin_id: DynPinId) -> usize {
+///
-    match dyn_pin_id.group {
+/// This function should be called in all interrupt hanflers which handle any PORT A GPIO
-        DynGroup::A => dyn_pin_id.num as usize,
+/// interrupts.
-        DynGroup::B => NUM_PINS_PORT_A + dyn_pin_id.num as usize,
-    }
-}
-
-/// Generic interrupt handler for GPIO interrupts to support the async functionalities.
 ///
 /// This handler will wake the correspoding wakers for the pins which triggered an interrupt
 /// as well as updating the static edge detection structures. This allows the pin future to
 /// complete async operations. The user should call this function in ALL interrupt handlers
 /// which handle any GPIO interrupts.
 #[inline]
-pub fn on_interrupt_for_asynch_gpio() {
+pub fn on_interrupt_for_async_gpio_port_a() {
     let periphs = unsafe { pac::Peripherals::steal() };
 
     handle_interrupt_for_gpio_and_port(
         periphs.porta.irq_enb().read().bits(),
         periphs.porta.edge_status().read().bits(),
-        0,
+        &WAKERS_FOR_PORT_A,
+        &EDGE_DETECTION_PORT_A,
     );
+}
+
+/// Generic interrupt handler for GPIO interrupts on PORT B to support the async functionalities.
+///
+/// This function should be called in all interrupt hanflers which handle any PORT B GPIO
+/// interrupts.
+///
+/// This handler will wake the correspoding wakers for the pins which triggered an interrupt
+/// as well as updating the static edge detection structures. This allows the pin future to
+/// complete async operations. The user should call this function in ALL interrupt handlers
+/// which handle any GPIO interrupts.
+#[inline]
+pub fn on_interrupt_for_async_gpio_port_b() {
+    let periphs = unsafe { pac::Peripherals::steal() };
+
     handle_interrupt_for_gpio_and_port(
         periphs.portb.irq_enb().read().bits(),
         periphs.portb.edge_status().read().bits(),
-        NUM_PINS_PORT_A,
+        &WAKERS_FOR_PORT_B,
+        &EDGE_DETECTION_PORT_B,
     );
 }
 
 // Uses the enabled interrupt register and the persistent edge status to capture all GPIO events.
 #[inline]
-fn handle_interrupt_for_gpio_and_port(mut irq_enb: u32, edge_status: u32, pin_base_offset: usize) {
+fn handle_interrupt_for_gpio_and_port(
+    mut irq_enb: u32,
+    edge_status: u32,
+    wakers: &'static [AtomicWaker],
+    edge_detection: &'static [AtomicBool],
+) {
     while irq_enb != 0 {
         let bit_pos = irq_enb.trailing_zeros() as usize;
         let bit_mask = 1 << bit_pos;
 
-        WAKERS[pin_base_offset + bit_pos].wake();
+        wakers[bit_pos].wake();
 
         if edge_status & bit_mask != 0 {
-            EDGE_DETECTION[pin_base_offset + bit_pos]
+            edge_detection[bit_pos].store(true, core::sync::atomic::Ordering::Relaxed);
-                .store(true, core::sync::atomic::Ordering::Relaxed);
-        }
 
-        // Clear the processed bit
+            // Clear the processed bit
-        irq_enb &= !bit_mask;
+            irq_enb &= !bit_mask;
+        }
     }
 }
 
@@ -85,6 +111,8 @@ fn handle_interrupt_for_gpio_and_port(mut irq_enb: u32, edge_status: u32, pin_ba
 /// struture is granted  to allow writing custom async structures.
 pub struct InputPinFuture {
     pin_id: DynPinId,
+    waker_group: &'static [AtomicWaker],
+    edge_detection_group: &'static [AtomicBool],
 }
 
 impl InputPinFuture {
@@ -102,6 +130,15 @@ impl InputPinFuture {
         Self::new_with_dyn_pin(pin, irq, edge, &mut periphs.sysconfig, &mut periphs.irqsel)
     }
 
+    pub fn pin_group_to_waker_and_edge_detection_group(
+        group: DynGroup,
+    ) -> (&'static [AtomicWaker], &'static [AtomicBool]) {
+        match group {
+            DynGroup::A => (WAKERS_FOR_PORT_A.as_ref(), EDGE_DETECTION_PORT_A.as_ref()),
+            DynGroup::B => (WAKERS_FOR_PORT_B.as_ref(), EDGE_DETECTION_PORT_B.as_ref()),
+        }
+    }
+
     pub fn new_with_dyn_pin(
         pin: &mut DynPin,
         irq: pac::Interrupt,
@@ -113,16 +150,22 @@ impl InputPinFuture {
             return Err(InvalidPinTypeError(pin.mode()));
         }
 
-        EDGE_DETECTION[pin_id_to_offset(pin.id())]
+        let (waker_group, edge_detection_group) =
+            Self::pin_group_to_waker_and_edge_detection_group(pin.id().group);
+        edge_detection_group[pin.id().num as usize]
             .store(false, core::sync::atomic::Ordering::Relaxed);
-        pin.interrupt_edge(
+        pin.configure_edge_interrupt(
             edge,
             InterruptConfig::new(irq, true, true),
             Some(sys_cfg),
             Some(irq_sel),
         )
         .unwrap();
-        Ok(Self { pin_id: pin.id() })
+        Ok(Self {
+            pin_id: pin.id(),
+            waker_group,
+            edge_detection_group,
+        })
     }
 
     /// # Safety
@@ -146,7 +189,9 @@ impl InputPinFuture {
         sys_cfg: &mut Sysconfig,
         irq_sel: &mut Irqsel,
     ) -> Self {
-        EDGE_DETECTION[pin_id_to_offset(pin.id())]
+        let (waker_group, edge_detection_group) =
+            Self::pin_group_to_waker_and_edge_detection_group(pin.id().group);
+        edge_detection_group[pin.id().num as usize]
             .store(false, core::sync::atomic::Ordering::Relaxed);
         pin.configure_edge_interrupt(
             edge,
@@ -154,7 +199,11 @@ impl InputPinFuture {
             Some(sys_cfg),
             Some(irq_sel),
         );
-        Self { pin_id: pin.id() }
+        Self {
+            pin_id: pin.id(),
+            edge_detection_group,
+            waker_group,
+        }
     }
 }
 
@@ -181,9 +230,9 @@ impl Future for InputPinFuture {
         self: core::pin::Pin<&mut Self>,
         cx: &mut core::task::Context<'_>,
     ) -> core::task::Poll<Self::Output> {
-        let idx = pin_id_to_offset(self.pin_id);
+        let idx = self.pin_id.num as usize;
-        WAKERS[idx].register(cx.waker());
+        self.waker_group[idx].register(cx.waker());
-        if EDGE_DETECTION[idx].swap(false, core::sync::atomic::Ordering::Relaxed) {
+        if self.edge_detection_group[idx].swap(false, core::sync::atomic::Ordering::Relaxed) {
             return core::task::Poll::Ready(());
         }
         core::task::Poll::Pending
@@ -200,8 +249,8 @@ impl InputDynPinAsync {
     /// passed as well and is used to route and enable the interrupt.
     ///
     /// Please note that the interrupt handler itself must be provided by the user and the
-    /// generic [on_interrupt_for_asynch_gpio] function must be called inside that function for
+    /// generic [on_interrupt_for_async_gpio_port_a] or [on_interrupt_for_async_gpio_port_b]
-    /// the asynchronous functionality to work.
+    /// function must be called inside that function for the asynchronous functionality to work.
     pub fn new(pin: DynPin, irq: pac::Interrupt) -> Result<Self, InvalidPinTypeError> {
         if !pin.is_input_pin() {
             return Err(InvalidPinTypeError(pin.mode()));
@@ -335,8 +384,8 @@ impl<I: PinId, C: InputConfig> InputPinAsync<I, C> {
     /// passed as well and is used to route and enable the interrupt.
     ///
     /// Please note that the interrupt handler itself must be provided by the user and the
-    /// generic [on_interrupt_for_asynch_gpio] function must be called inside that function for
+    /// generic [on_interrupt_for_async_gpio_port_a] or [on_interrupt_for_async_gpio_port_b]
-    /// the asynchronous functionality to work.
+    /// function must be called inside that function for the asynchronous functionality to work.
     pub fn new(pin: Pin<I, pin::Input<C>>, irq: pac::Interrupt) -> Self {
         Self { pin, irq }
     }

va108xx-hal/src/gpio/dynpin.rs

@@ -181,6 +181,7 @@ pub struct DynPinId {
 /// This `struct` takes ownership of a [`DynPinId`] and provides an API to
 /// access the corresponding regsiters.
 #[derive(Debug)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub(crate) struct DynRegisters(DynPinId);
 
 // [`DynRegisters`] takes ownership of the [`DynPinId`], and [`DynPin`]
@@ -392,11 +393,15 @@ impl DynPin {
     ///  - Delay 2: 2
     ///  - Delay 1 + Delay 2: 3
     #[inline]
-    pub fn delay(self, delay_1: bool, delay_2: bool) -> Result<Self, InvalidPinTypeError> {
+    pub fn configure_delay(
+        &mut self,
+        delay_1: bool,
+        delay_2: bool,
+    ) -> Result<(), InvalidPinTypeError> {
         match self.mode {
             DynPinMode::Output(_) => {
-                self.regs.delay(delay_1, delay_2);
+                self.regs.configure_delay(delay_1, delay_2);
-                Ok(self)
+                Ok(())
             }
             _ => Err(InvalidPinTypeError(self.mode)),
         }
@@ -406,7 +411,7 @@ impl DynPin {
     /// When configured for pulse mode, a given pin will set the non-default state for exactly
     /// one clock cycle before returning to the configured default state
     #[inline]
-    pub fn pulse_mode(
+    pub fn configure_pulse_mode(
         &mut self,
         enable: bool,
         default_state: PinState,
@@ -422,14 +427,14 @@ impl DynPin {
 
     /// See p.37 and p.38 of the programmers guide for more information.
     #[inline]
-    pub fn filter_type(
+    pub fn configure_filter_type(
         &mut self,
         filter: FilterType,
         clksel: FilterClkSel,
     ) -> Result<(), InvalidPinTypeError> {
         match self.mode {
             DynPinMode::Input(_) => {
-                self.regs.filter_type(filter, clksel);
+                self.regs.configure_filter_type(filter, clksel);
                 Ok(())
             }
             _ => Err(InvalidPinTypeError(self.mode)),
@@ -437,7 +442,7 @@ impl DynPin {
     }
 
     #[inline]
-    pub fn interrupt_edge(
+    pub fn configure_edge_interrupt(
         &mut self,
         edge_type: InterruptEdge,
         irq_cfg: InterruptConfig,
@@ -446,7 +451,7 @@ impl DynPin {
     ) -> Result<(), InvalidPinTypeError> {
         match self.mode {
             DynPinMode::Input(_) | DynPinMode::Output(_) => {
-                self.regs.interrupt_edge(edge_type);
+                self.regs.configure_edge_interrupt(edge_type);
                 self.irq_enb(irq_cfg, syscfg, irqsel);
                 Ok(())
             }
@@ -455,7 +460,7 @@ impl DynPin {
     }
 
     #[inline]
-    pub fn interrupt_level(
+    pub fn configure_level_interrupt(
         &mut self,
         level_type: InterruptLevel,
         irq_cfg: InterruptConfig,
@@ -464,7 +469,7 @@ impl DynPin {
     ) -> Result<(), InvalidPinTypeError> {
         match self.mode {
             DynPinMode::Input(_) | DynPinMode::Output(_) => {
-                self.regs.interrupt_level(level_type);
+                self.regs.configure_level_interrupt(level_type);
                 self.irq_enb(irq_cfg, syscfg, irqsel);
                 Ok(())
             }

va108xx-hal/src/gpio/pin.rs

@@ -89,6 +89,7 @@ use paste::paste;
 //==================================================================================================
 
 #[derive(Debug, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum InterruptEdge {
     HighToLow,
     LowToHigh,
@@ -96,12 +97,14 @@ pub enum InterruptEdge {
 }
 
 #[derive(Debug, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum InterruptLevel {
     Low = 0,
     High = 1,
 }
 
 #[derive(Debug, PartialEq, Eq)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum PinState {
     Low = 0,
     High = 1,
@@ -353,6 +356,7 @@ impl<I: PinId, M: PinMode> Pin<I, M> {
         }
     }
 
+    #[inline]
     pub fn id(&self) -> DynPinId {
         self.inner.id()
     }
@@ -482,11 +486,6 @@ impl<I: PinId, M: PinMode> Pin<I, M> {
         self.inner.regs.write_pin(false)
     }
 
-    #[inline]
-    pub(crate) fn _toggle_with_toggle_reg(&mut self) {
-        self.inner.regs.toggle();
-    }
-
     #[inline]
     pub(crate) fn _is_low(&self) -> bool {
         !self.inner.regs.read_pin()
@@ -599,7 +598,7 @@ impl<I: PinId, C: InputConfig> Pin<I, Input<C>> {
         syscfg: Option<&mut Sysconfig>,
         irqsel: Option<&mut Irqsel>,
     ) {
-        self.inner.regs.interrupt_edge(edge_type);
+        self.inner.regs.configure_edge_interrupt(edge_type);
         self.irq_enb(irq_cfg, syscfg, irqsel);
     }
 
@@ -610,7 +609,7 @@ impl<I: PinId, C: InputConfig> Pin<I, Input<C>> {
         syscfg: Option<&mut Sysconfig>,
         irqsel: Option<&mut Irqsel>,
     ) {
-        self.inner.regs.interrupt_level(level_type);
+        self.inner.regs.configure_level_interrupt(level_type);
         self.irq_enb(irq_cfg, syscfg, irqsel);
     }
 }
@@ -622,23 +621,34 @@ impl<I: PinId, C: OutputConfig> Pin<I, Output<C>> {
     ///  - Delay 2: 2
     ///  - Delay 1 + Delay 2: 3
     #[inline]
-    pub fn delay(self, delay_1: bool, delay_2: bool) -> Self {
+    pub fn configure_delay(&mut self, delay_1: bool, delay_2: bool) {
-        self.inner.regs.delay(delay_1, delay_2);
+        self.inner.regs.configure_delay(delay_1, delay_2);
-        self
     }
 
     #[inline]
     pub fn toggle_with_toggle_reg(&mut self) {
-        self._toggle_with_toggle_reg()
+        self.inner.regs.toggle()
+    }
+
+    #[deprecated(
+        since = "0.9.0",
+        note = "Please use the `configure_pulse_mode` method instead"
+    )]
+    pub fn pulse_mode(&mut self, enable: bool, default_state: PinState) {
+        self.configure_pulse_mode(enable, default_state);
     }
 
     /// See p.52 of the programmers guide for more information.
     /// When configured for pulse mode, a given pin will set the non-default state for exactly
     /// one clock cycle before returning to the configured default state
-    pub fn pulse_mode(&mut self, enable: bool, default_state: PinState) {
+    pub fn configure_pulse_mode(&mut self, enable: bool, default_state: PinState) {
         self.inner.regs.pulse_mode(enable, default_state);
     }
 
+    #[deprecated(
+        since = "0.9.0",
+        note = "Please use the `configure_edge_interrupt` method instead"
+    )]
     pub fn interrupt_edge(
         &mut self,
         edge_type: InterruptEdge,
@@ -646,18 +656,43 @@ impl<I: PinId, C: OutputConfig> Pin<I, Output<C>> {
         syscfg: Option<&mut Sysconfig>,
         irqsel: Option<&mut Irqsel>,
     ) {
-        self.inner.regs.interrupt_edge(edge_type);
+        self.inner.regs.configure_edge_interrupt(edge_type);
         self.irq_enb(irq_cfg, syscfg, irqsel);
     }
 
-    pub fn interrupt_level(
+    pub fn configure_edge_interrupt(
+        &mut self,
+        edge_type: InterruptEdge,
+        irq_cfg: InterruptConfig,
+        syscfg: Option<&mut Sysconfig>,
+        irqsel: Option<&mut Irqsel>,
+    ) {
+        self.inner.regs.configure_edge_interrupt(edge_type);
+        self.irq_enb(irq_cfg, syscfg, irqsel);
+    }
+
+    #[deprecated(
+        since = "0.9.0",
+        note = "Please use the `configure_level_interrupt` method instead"
+    )]
+    pub fn level_interrupt(
         &mut self,
         level_type: InterruptLevel,
         irq_cfg: InterruptConfig,
         syscfg: Option<&mut Sysconfig>,
         irqsel: Option<&mut Irqsel>,
     ) {
-        self.inner.regs.interrupt_level(level_type);
+        self.configure_level_interrupt(level_type, irq_cfg, syscfg, irqsel);
+    }
+
+    pub fn configure_level_interrupt(
+        &mut self,
+        level_type: InterruptLevel,
+        irq_cfg: InterruptConfig,
+        syscfg: Option<&mut Sysconfig>,
+        irqsel: Option<&mut Irqsel>,
+    ) {
+        self.inner.regs.configure_level_interrupt(level_type);
         self.irq_enb(irq_cfg, syscfg, irqsel);
     }
 }
@@ -666,7 +701,7 @@ impl<I: PinId, C: InputConfig> Pin<I, Input<C>> {
     /// See p.37 and p.38 of the programmers guide for more information.
     #[inline]
     pub fn configure_filter_type(&mut self, filter: FilterType, clksel: FilterClkSel) {
-        self.inner.regs.filter_type(filter, clksel);
+        self.inner.regs.configure_filter_type(filter, clksel);
     }
 }
 

va108xx-hal/src/gpio/reg.rs

@@ -240,7 +240,7 @@ pub(super) unsafe trait RegisterInterface {
     /// Only useful for interrupt pins. Configure whether to use edges or level as interrupt soure
     /// When using edge mode, it is possible to generate interrupts on both edges as well
     #[inline]
-    fn interrupt_edge(&mut self, edge_type: InterruptEdge) {
+    fn configure_edge_interrupt(&mut self, edge_type: InterruptEdge) {
         unsafe {
             self.port_reg()
                 .irq_sen()
@@ -267,7 +267,7 @@ pub(super) unsafe trait RegisterInterface {
 
     /// Configure which edge or level type triggers an interrupt
     #[inline]
-    fn interrupt_level(&mut self, level: InterruptLevel) {
+    fn configure_level_interrupt(&mut self, level: InterruptLevel) {
         unsafe {
             self.port_reg()
                 .irq_sen()
@@ -286,7 +286,7 @@ pub(super) unsafe trait RegisterInterface {
 
     /// Only useful for input pins
     #[inline]
-    fn filter_type(&mut self, filter: FilterType, clksel: FilterClkSel) {
+    fn configure_filter_type(&mut self, filter: FilterType, clksel: FilterClkSel) {
         self.iocfg_port().modify(|_, w| {
             // Safety: Only write to register for this Pin ID
             unsafe {
@@ -349,7 +349,7 @@ pub(super) unsafe trait RegisterInterface {
     }
 
     /// Only useful for output pins
-    fn delay(&self, delay_1: bool, delay_2: bool) {
+    fn configure_delay(&mut self, delay_1: bool, delay_2: bool) {
         let portreg = self.port_reg();
         unsafe {
             if delay_1 {

va108xx-hal/src/i2c.rs

@@ -36,8 +36,6 @@ pub struct InvalidTimingParamsError;
 #[derive(Debug, PartialEq, Eq, thiserror::Error)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
-    //#[error("Invalid timing parameters")]
-    //InvalidTimingParams,
     #[error("arbitration lost")]
     ArbitrationLost,
     #[error("nack address")]
@@ -82,6 +80,7 @@ impl embedded_hal::i2c::Error for Error {
 }
 
 #[derive(Debug, PartialEq, Copy, Clone)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 enum I2cCmd {
     Start = 0b00,
     Stop = 0b10,
@@ -252,6 +251,8 @@ impl Default for MasterConfig {
 
 impl Sealed for MasterConfig {}
 
+#[derive(Debug)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct SlaveConfig {
     pub tx_fe_mode: FifoEmptyMode,
     pub rx_fe_mode: FifoEmptyMode,
@@ -455,13 +456,6 @@ impl<I2c: Instance> I2cBase<I2c> {
     }
 }
 
-// Unique mode to use the loopback functionality
-// pub struct I2cLoopback<I2C> {
-//     i2c_base: I2cBase<I2C>,
-//     master_cfg: MasterConfig,
-//     slave_cfg: SlaveConfig,
-// }
-
 //==================================================================================================
 // I2C Master
 //==================================================================================================
@@ -673,275 +667,6 @@ impl<I2c: Instance, Addr> I2cMaster<I2c, Addr> {
     }
 }
 
-/*
-macro_rules! i2c_master {
-    ($($I2CX:path: ($i2cx:ident, $clk_enb:path),)+) => {
-        $(
-            impl<ADDR> I2cMaster<$I2CX, ADDR> {
-                pub fn $i2cx(
-                    i2c: $I2CX,
-                    cfg: MasterConfig,
-                    sys_clk: impl Into<Hertz> + Copy,
-                    speed_mode: I2cSpeed,
-                    sys_cfg: Option<&mut pac::Sysconfig>,
-                ) -> Self {
-                    I2cMaster {
-                        i2c_base: I2cBase::$i2cx(
-                            i2c,
-                            sys_clk,
-                            speed_mode,
-                            Some(&cfg),
-                            None,
-                            sys_cfg
-                        ),
-                        _addr: PhantomData,
-                    }
-                    .enable_master()
-                }
-
-                #[inline]
-                pub fn cancel_transfer(&self) {
-                    self.i2c_base
-                        .i2c
-                        .cmd()
-                        .write(|w| unsafe { w.bits(I2cCmd::Cancel as u32) });
-                }
-
-                #[inline]
-                pub fn clear_tx_fifo(&self) {
-                    self.i2c_base.i2c.fifo_clr().write(|w| w.txfifo().set_bit());
-                }
-
-                #[inline]
-                pub fn clear_rx_fifo(&self) {
-                    self.i2c_base.i2c.fifo_clr().write(|w| w.rxfifo().set_bit());
-                }
-
-                #[inline]
-                pub fn enable_master(self) -> Self {
-                    self.i2c_base.i2c.ctrl().modify(|_, w| w.enable().set_bit());
-                    self
-                }
-
-                #[inline]
-                pub fn disable_master(self) -> Self {
-                    self.i2c_base.i2c.ctrl().modify(|_, w| w.enable().clear_bit());
-                    self
-                }
-
-                #[inline(always)]
-                fn load_fifo(&self, word: u8) {
-                    self.i2c_base
-                        .i2c
-                        .data()
-                        .write(|w| unsafe { w.bits(word as u32) });
-                }
-
-                #[inline(always)]
-                fn read_fifo(&self) -> u8 {
-                    self.i2c_base.i2c.data().read().bits() as u8
-                }
-
-                fn error_handler_write(&mut self, init_cmd: &I2cCmd) {
-                    self.clear_tx_fifo();
-                    if *init_cmd == I2cCmd::Start {
-                        self.i2c_base.stop_cmd()
-                    }
-                }
-
-                fn write_base(
-                    &mut self,
-                    addr: I2cAddress,
-                    init_cmd: I2cCmd,
-                    bytes: impl IntoIterator<Item = u8>,
-                ) -> Result<(), Error> {
-                    let mut iter = bytes.into_iter();
-                    // Load address
-                    let (addr, addr_mode_bit) = I2cBase::<$I2CX>::unwrap_addr(addr);
-                    self.i2c_base.i2c.address().write(|w| unsafe {
-                        w.bits(I2cDirection::Send as u32 | (addr << 1) as u32 | addr_mode_bit)
-                    });
-
-                    self.i2c_base
-                        .i2c
-                        .cmd()
-                        .write(|w| unsafe { w.bits(init_cmd as u32) });
-                    let mut load_if_next_available = || {
-                        if let Some(next_byte) = iter.next() {
-                            self.load_fifo(next_byte);
-                        }
-                    };
-                    loop {
-                        let status_reader = self.i2c_base.i2c.status().read();
-                        if status_reader.arblost().bit_is_set() {
-                            self.error_handler_write(&init_cmd);
-                            return Err(Error::ArbitrationLost);
-                        } else if status_reader.nackaddr().bit_is_set() {
-                            self.error_handler_write(&init_cmd);
-                            return Err(Error::NackAddr);
-                        } else if status_reader.nackdata().bit_is_set() {
-                            self.error_handler_write(&init_cmd);
-                            return Err(Error::NackData);
-                        } else if status_reader.idle().bit_is_set() {
-                            return Ok(());
-                        } else {
-                            while !status_reader.txnfull().bit_is_set() {
-                                load_if_next_available();
-                            }
-                        }
-                    }
-                }
-
-                fn write_from_buffer(
-                    &mut self,
-                    init_cmd: I2cCmd,
-                    addr: I2cAddress,
-                    output: &[u8],
-                ) -> Result<(), Error> {
-                    let len = output.len();
-                    // It should theoretically possible to transfer larger data sizes by tracking
-                    // the number of sent words and setting it to 0x7fe as soon as only that many
-                    // bytes are remaining. However, large transfer like this are not common. This
-                    // feature will therefore not be supported for now.
-                    if len > 0x7fe {
-                        return Err(Error::DataTooLarge);
-                    }
-                    // Load number of words
-                    self.i2c_base
-                        .i2c
-                        .words()
-                        .write(|w| unsafe { w.bits(len as u32) });
-                    let mut bytes = output.iter();
-                    // FIFO has a depth of 16. We load slightly above the trigger level
-                    // but not all of it because the transaction might fail immediately
-                    const FILL_DEPTH: usize = 12;
-
-                    // load the FIFO
-                    for _ in 0..core::cmp::min(FILL_DEPTH, len) {
-                        self.load_fifo(*bytes.next().unwrap());
-                    }
-
-                    self.write_base(addr, init_cmd, output.iter().cloned())
-                }
-
-                fn read_internal(&mut self, addr: I2cAddress, buffer: &mut [u8]) -> Result<(), Error> {
-                    let len = buffer.len();
-                    // It should theoretically possible to transfer larger data sizes by tracking
-                    // the number of sent words and setting it to 0x7fe as soon as only that many
-                    // bytes are remaining. However, large transfer like this are not common. This
-                    // feature will therefore not be supported for now.
-                    if len > 0x7fe {
-                        return Err(Error::DataTooLarge);
-                    }
-                    // Clear the receive FIFO
-                    self.clear_rx_fifo();
-
-                    // Load number of words
-                    self.i2c_base
-                        .i2c
-                        .words()
-                        .write(|w| unsafe { w.bits(len as u32) });
-                    let (addr, addr_mode_bit) = match addr {
-                        I2cAddress::Regular(addr) => (addr as u16, 0 << 15),
-                        I2cAddress::TenBit(addr) => (addr, 1 << 15),
-                    };
-                    // Load address
-                    self.i2c_base.i2c.address().write(|w| unsafe {
-                        w.bits(I2cDirection::Read as u32 | (addr << 1) as u32 | addr_mode_bit)
-                    });
-
-                    let mut buf_iter = buffer.iter_mut();
-                    let mut read_bytes = 0;
-                    // Start receive transfer
-                    self.i2c_base
-                        .i2c
-                        .cmd()
-                        .write(|w| unsafe { w.bits(I2cCmd::StartWithStop as u32) });
-                    let mut read_if_next_available = || {
-                        if let Some(next_byte) = buf_iter.next() {
-                            *next_byte = self.read_fifo();
-                        }
-                    };
-                    loop {
-                        let status_reader = self.i2c_base.i2c.status().read();
-                        if status_reader.arblost().bit_is_set() {
-                            self.clear_rx_fifo();
-                            return Err(Error::ArbitrationLost);
-                        } else if status_reader.nackaddr().bit_is_set() {
-                            self.clear_rx_fifo();
-                            return Err(Error::NackAddr);
-                        } else if status_reader.idle().bit_is_set() {
-                            if read_bytes != len {
-                                return Err(Error::InsufficientDataReceived);
-                            }
-                            return Ok(());
-                        } else if status_reader.rxnempty().bit_is_set() {
-                            read_if_next_available();
-                            read_bytes += 1;
-                        }
-                    }
-                }
-            }
-
-            //======================================================================================
-            // Embedded HAL I2C implementations
-            //======================================================================================
-
-            impl embedded_hal::i2c::ErrorType for I2cMaster<$I2CX, SevenBitAddress> {
-                type Error = Error;
-            }
-            impl embedded_hal::i2c::I2c for I2cMaster<$I2CX, SevenBitAddress> {
-                fn transaction(
-                    &mut self,
-                    address: SevenBitAddress,
-                    operations: &mut [Operation<'_>],
-                ) -> Result<(), Self::Error> {
-                    for operation in operations {
-                        match operation {
-                            Operation::Read(buf) => self.read_internal(I2cAddress::Regular(address), buf)?,
-                            Operation::Write(buf) => self.write_from_buffer(
-                                I2cCmd::StartWithStop,
-                                I2cAddress::Regular(address),
-                                buf,
-                            )?,
-                        }
-                    }
-                    Ok(())
-                }
-            }
-
-            impl embedded_hal::i2c::ErrorType for I2cMaster<$I2CX, TenBitAddress> {
-                type Error = Error;
-            }
-            impl embedded_hal::i2c::I2c<TenBitAddress> for I2cMaster<$I2CX, TenBitAddress> {
-                fn transaction(
-                    &mut self,
-                    address: TenBitAddress,
-                    operations: &mut [Operation<'_>],
-                ) -> Result<(), Self::Error> {
-                    for operation in operations {
-                        match operation {
-                            Operation::Read(buf) => self.read_internal(I2cAddress::TenBit(address), buf)?,
-                            Operation::Write(buf) => self.write_from_buffer(
-                                I2cCmd::StartWithStop,
-                                I2cAddress::TenBit(address),
-                                buf,
-                            )?,
-                        }
-                    }
-                    Ok(())
-                }
-            }
-        )+
-    }
-}
-
-i2c_master!(
-    pac::I2ca: (i2ca, PeripheralClocks::I2c0),
-    pac::I2cb: (i2cb, PeripheralClocks::I2c1),
-);
-*/
-
 //======================================================================================
 // Embedded HAL I2C implementations
 //======================================================================================

va108xx-hal/src/lib.rs

@@ -31,7 +31,7 @@ pub enum PortSel {
     PortB,
 }
 
-#[derive(Copy, Clone, PartialEq, Eq)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum PeripheralSelect {
     PortA = 0,
@@ -54,6 +54,7 @@ pub enum PeripheralSelect {
 /// Cortex-M0 NVIC. Both are generally necessary for IRQs to work, but the user might want to
 /// perform those steps themselves.
 #[derive(Debug, PartialEq, Eq, Clone, Copy)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct InterruptConfig {
     /// Interrupt target vector. Should always be set, might be required for disabling IRQs
     pub id: pac::Interrupt,

va108xx-hal/src/spi.rs

@@ -33,6 +33,7 @@ use embedded_hal::spi::{Mode, MODE_0};
 const FILL_DEPTH: usize = 12;
 
 pub const BMSTART_BMSTOP_MASK: u32 = 1 << 31;
+pub const BMSKIPDATA_MASK: u32 = 1 << 30;
 
 pub const DEFAULT_CLK_DIV: u16 = 2;
 
@@ -288,6 +289,7 @@ pub trait TransferConfigProvider {
 /// This struct contains all configuration parameter which are transfer specific
 /// and might change for transfers to different SPI slaves
 #[derive(Copy, Clone, Debug)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct TransferConfigWithHwcs<HwCs> {
     pub hw_cs: Option<HwCs>,
     pub cfg: TransferConfig,
@@ -296,6 +298,7 @@ pub struct TransferConfigWithHwcs<HwCs> {
 /// Type erased variant of the transfer configuration. This is required to avoid generics in
 /// the SPI constructor.
 #[derive(Copy, Clone, Debug)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct TransferConfig {
     pub clk_cfg: Option<SpiClkConfig>,
     pub mode: Option<Mode>,
@@ -383,6 +386,8 @@ impl<HwCs: HwCsProvider> TransferConfigProvider for TransferConfigWithHwcs<HwCs>
 }
 
 /// Configuration options for the whole SPI bus. See Programmer Guide p.92 for more details
+#[derive(Debug)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub struct SpiConfig {
     clk: SpiClkConfig,
     // SPI mode configuration
@@ -532,6 +537,7 @@ pub struct Spi<SpiInstance, Pins, Word = u8> {
     pins: Pins,
 }
 
+#[inline(always)]
 pub fn mode_to_cpo_cph_bit(mode: embedded_hal::spi::Mode) -> (bool, bool) {
     match mode {
         embedded_hal::spi::MODE_0 => (false, false),
@@ -575,6 +581,7 @@ impl SpiClkConfig {
 }
 
 #[derive(Debug, thiserror::Error)]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum SpiClkConfigError {
     #[error("division by zero")]
     DivIsZero,

va108xx/CHANGELOG.md

@@ -8,6 +8,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [unreleased]
 
+## [v0.5.0] 2025-02-14
+
+- Re-generated PAC with `svd2rust` v0.35.0 and added optional `defmt` and `Debug` implementations
+
 ## [v0.4.0] 2025-02-12
 
 - Re-generated PAC with `svd2rust` v0.35.0

va108xx/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "va108xx"
-version = "0.4.0"
+version = "0.5.0"
 authors = ["Robin Mueller <muellerr@irs.uni-stuttgart.de>"]
 edition = "2021"
 description = "PAC for the Vorago VA108xx family of microcontrollers"
@@ -13,6 +13,7 @@ categories = ["embedded", "no-std", "hardware-support"]
 [dependencies]
 cortex-m = "0.7"
 vcell = "0.1.3"
+defmt = { version = "0.3", optional = true }
 critical-section = { version = "1", optional = true }
 
 [dependencies.cortex-m-rt]
@@ -21,6 +22,8 @@ version = ">=0.6.15,<0.8"
 
 [features]
 rt = ["cortex-m-rt/device"]
+# Adds Debug implementation
+debug = []
 
 [package.metadata.docs.rs]
 all-features = true

va108xx/README.md

@@ -26,6 +26,12 @@ The `rt` feature is optional and recommended. It brings in support for `cortex-m
 For full details on the autgenerated API, please see the
 [svd2rust documentation](https://docs.rs/svd2rust/latest/svd2rust/#peripheral-api).
 
+## Optional Features
+
+- [`defmt`](https://defmt.ferrous-systems.com/): Add support for `defmt` by adding the
+  [`defmt::Format`](https://defmt.ferrous-systems.com/format) derive on many types.
+- `debug`: Add `Debug` derives for various structures
+
 ## Regenerating the PAC
 
 If you want to re-generate the PAC, for example if the register file `va416xx.svd` changes

va108xx/gen-helper.sh

@@ -30,7 +30,7 @@ fi
 
 svdtools patch svd/va108xx-patch.yml
 # See https://github.com/rust-embedded/svd2rust/issues/830 for required re-export.
-${svd2rust_bin} --reexport-interrupt -i svd/va108xx.svd.patched
+${svd2rust_bin} --reexport-interrupt --impl-defmt defmt --impl-debug-feature debug -i svd/va108xx.svd.patched
 
 result=$?
 if [ $result -ne 0 ]; then

va108xx/src/i2ca/address.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<AddressSpec>;
 #[doc = "Register `ADDRESS` writer"]
 pub type W = crate::W<AddressSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/clktolimit.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<ClktolimitSpec>;
 #[doc = "Register `CLKTOLIMIT` writer"]
 pub type W = crate::W<ClktolimitSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/cmd.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<CmdSpec>;
 #[doc = "Register `CMD` writer"]
 pub type W = crate::W<CmdSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/data.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<DataSpec>;
 #[doc = "Register `DATA` writer"]
 pub type W = crate::W<DataSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/rxcount.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `RXCOUNT` reader"]
 pub type R = crate::R<RxcountSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/rxfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RxfifoirqtrgSpec>;
 #[doc = "Register `RXFIFOIRQTRG` writer"]
 pub type W = crate::W<RxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_address.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0AddressSpec>;
 #[doc = "Register `S0_ADDRESS` writer"]
 pub type W = crate::W<S0AddressSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_addressb.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0AddressbSpec>;
 #[doc = "Register `S0_ADDRESSB` writer"]
 pub type W = crate::W<S0AddressbSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_addressmask.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0AddressmaskSpec>;
 #[doc = "Register `S0_ADDRESSMASK` writer"]
 pub type W = crate::W<S0AddressmaskSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_addressmaskb.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0AddressmaskbSpec>;
 #[doc = "Register `S0_ADDRESSMASKB` writer"]
 pub type W = crate::W<S0AddressmaskbSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_data.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0DataSpec>;
 #[doc = "Register `S0_DATA` writer"]
 pub type W = crate::W<S0DataSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_lastaddress.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `S0_LASTADDRESS` reader"]
 pub type R = crate::R<S0LastaddressSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_maxwords.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0MaxwordsSpec>;
 #[doc = "Register `S0_MAXWORDS` writer"]
 pub type W = crate::W<S0MaxwordsSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_rxcount.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `S0_RXCOUNT` reader"]
 pub type R = crate::R<S0RxcountSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_rxfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0RxfifoirqtrgSpec>;
 #[doc = "Register `S0_RXFIFOIRQTRG` writer"]
 pub type W = crate::W<S0RxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_state.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `S0_STATE` reader"]
 pub type R = crate::R<S0StateSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_txcount.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `S0_TXCOUNT` reader"]
 pub type R = crate::R<S0TxcountSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/s0_txfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<S0TxfifoirqtrgSpec>;
 #[doc = "Register `S0_TXFIFOIRQTRG` writer"]
 pub type W = crate::W<S0TxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/state.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `STATE` reader"]
 pub type R = crate::R<StateSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/tmconfig.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<TmconfigSpec>;
 #[doc = "Register `TMCONFIG` writer"]
 pub type W = crate::W<TmconfigSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/txcount.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `TXCOUNT` reader"]
 pub type R = crate::R<TxcountSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/txfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<TxfifoirqtrgSpec>;
 #[doc = "Register `TXFIFOIRQTRG` writer"]
 pub type W = crate::W<TxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/i2ca/words.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<WordsSpec>;
 #[doc = "Register `WORDS` writer"]
 pub type W = crate::W<WordsSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/ioconfig/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/ioconfig/porta.rs

@@ -3,6 +3,7 @@ pub type R = crate::R<PortaSpec>;
 #[doc = "Register `PORTA[%s]` writer"]
 pub type W = crate::W<PortaSpec>;
 #[doc = "Input Filter Selectoin\n\nValue on reset: 0"]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
 #[repr(u8)]
 pub enum Flttype {

va108xx/src/irqsel/int_ram_sbe.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<IntRamSbeSpec>;
 #[doc = "Register `INT_RAM_SBE` writer"]
 pub type W = crate::W<IntRamSbeSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/irqsel/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/lib.rs

@@ -97,6 +97,7 @@ pub static __INTERRUPTS: [Vector; 32] = [
     Vector { _handler: OC31 },
 ];
 #[doc = r"Enumeration of all the interrupts."]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 #[repr(u16)]
 pub enum Interrupt {

va108xx/src/porta/datain.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `DATAIN` reader"]
 pub type R = crate::R<DatainSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/datainbyte.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `DATAINBYTE[%s]` reader"]
 pub type R = crate::R<DatainbyteSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/datamask.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<DatamaskSpec>;
 #[doc = "Register `DATAMASK` writer"]
 pub type W = crate::W<DatamaskSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/datamaskbyte.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<DatamaskbyteSpec>;
 #[doc = "Register `DATAMASKBYTE[%s]` writer"]
 pub type W = crate::W<DatamaskbyteSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/dataout.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `DATAOUT` writer"]
 pub type W = crate::W<DataoutSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for crate::generic::Reg<DataoutSpec> {
     fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
         write!(f, "(not readable)")

va108xx/src/porta/dataoutbyte.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `DATAOUTBYTE[%s]` writer"]
 pub type W = crate::W<DataoutbyteSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for crate::generic::Reg<DataoutbyteSpec> {
     fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
         write!(f, "(not readable)")

va108xx/src/porta/edge_status.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<EdgeStatusSpec>;
 #[doc = "Register `EDGE_STATUS` writer"]
 pub type W = crate::W<EdgeStatusSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/irq_edge.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<IrqEdgeSpec>;
 #[doc = "Register `IRQ_EDGE` writer"]
 pub type W = crate::W<IrqEdgeSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/irq_enb.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<IrqEnbSpec>;
 #[doc = "Register `IRQ_ENB` writer"]
 pub type W = crate::W<IrqEnbSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/irq_end.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `IRQ_END` reader"]
 pub type R = crate::R<IrqEndSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/irq_evt.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<IrqEvtSpec>;
 #[doc = "Register `IRQ_EVT` writer"]
 pub type W = crate::W<IrqEvtSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/irq_raw.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `IRQ_RAW` reader"]
 pub type R = crate::R<IrqRawSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/irq_sen.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<IrqSenSpec>;
 #[doc = "Register `IRQ_SEN` writer"]
 pub type W = crate::W<IrqSenSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/porta/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/spia/clkprescale.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<ClkprescaleSpec>;
 #[doc = "Register `CLKPRESCALE` writer"]
 pub type W = crate::W<ClkprescaleSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/spia/data.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<DataSpec>;
 #[doc = "Register `DATA` writer"]
 pub type W = crate::W<DataSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/spia/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/spia/rxfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RxfifoirqtrgSpec>;
 #[doc = "Register `RXFIFOIRQTRG` writer"]
 pub type W = crate::W<RxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/spia/state.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `STATE` reader"]
 pub type R = crate::R<StateSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/spia/txfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<TxfifoirqtrgSpec>;
 #[doc = "Register `TXFIFOIRQTRG` writer"]
 pub type W = crate::W<TxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/ef_config.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `EF_CONFIG` reader"]
 pub type R = crate::R<EfConfigSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/ef_id.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `EF_ID` reader"]
 pub type R = crate::R<EfIdSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/ioconfig_clkdiv.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<IoconfigClkdivSpec>;
 #[doc = "Register `IOCONFIG_CLKDIV%s` writer"]
 pub type W = crate::W<IoconfigClkdivSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/ioconfig_clkdiv0.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `IOCONFIG_CLKDIV0` reader"]
 pub type R = crate::R<IoconfigClkdiv0Spec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/procid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PROCID` reader"]
 pub type R = crate::R<ProcidSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/ram_sbe.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RamSbeSpec>;
 #[doc = "Register `RAM_SBE` writer"]
 pub type W = crate::W<RamSbeSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/refresh_config.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RefreshConfigSpec>;
 #[doc = "Register `REFRESH_CONFIG` writer"]
 pub type W = crate::W<RefreshConfigSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/rom_retries.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `ROM_RETRIES` reader"]
 pub type R = crate::R<RomRetriesSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/tim_clk_enable.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<TimClkEnableSpec>;
 #[doc = "Register `TIM_CLK_ENABLE` writer"]
 pub type W = crate::W<TimClkEnableSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/sysconfig/tim_reset.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<TimResetSpec>;
 #[doc = "Register `TIM_RESET` writer"]
 pub type W = crate::W<TimResetSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/tim0/cnt_value.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<CntValueSpec>;
 #[doc = "Register `CNT_VALUE` writer"]
 pub type W = crate::W<CntValueSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/tim0/ctrl.rs

@@ -21,6 +21,7 @@ pub type IrqEnbR = crate::BitReader;
 #[doc = "Field `IRQ_ENB` writer - Interrupt Enable"]
 pub type IrqEnbW<'a, REG> = crate::BitWriter<'a, REG>;
 #[doc = "Counter Status Selection\n\nValue on reset: 0"]
+#[cfg_attr(feature = "defmt", derive(defmt::Format))]
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
 #[repr(u8)]
 pub enum StatusSel {

va108xx/src/tim0/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/tim0/pwm_value.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<PwmValueSpec>;
 #[doc = "Register `PWM_VALUE` writer"]
 pub type W = crate::W<PwmValueSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/tim0/pwma_value.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<PwmaValueSpec>;
 #[doc = "Register `PWMA_VALUE` writer"]
 pub type W = crate::W<PwmaValueSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/tim0/pwmb_value.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<PwmbValueSpec>;
 #[doc = "Register `PWMB_VALUE` writer"]
 pub type W = crate::W<PwmbValueSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/tim0/rst_value.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RstValueSpec>;
 #[doc = "Register `RST_VALUE` writer"]
 pub type W = crate::W<RstValueSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/addr9.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<Addr9Spec>;
 #[doc = "Register `ADDR9` writer"]
 pub type W = crate::W<Addr9Spec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/addr9mask.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<Addr9maskSpec>;
 #[doc = "Register `ADDR9MASK` writer"]
 pub type W = crate::W<Addr9maskSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/data.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<DataSpec>;
 #[doc = "Register `DATA` writer"]
 pub type W = crate::W<DataSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/rxfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RxfifoirqtrgSpec>;
 #[doc = "Register `RXFIFOIRQTRG` writer"]
 pub type W = crate::W<RxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/rxfifortstrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<RxfifortstrgSpec>;
 #[doc = "Register `RXFIFORTSTRG` writer"]
 pub type W = crate::W<RxfifortstrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/state.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `STATE` reader"]
 pub type R = crate::R<StateSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/uarta/txbreak.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `TXBREAK` writer"]
 pub type W = crate::W<TxbreakSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for crate::generic::Reg<TxbreakSpec> {
     fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
         write!(f, "(not readable)")

va108xx/src/uarta/txfifoirqtrg.rs

@@ -2,6 +2,7 @@
 pub type R = crate::R<TxfifoirqtrgSpec>;
 #[doc = "Register `TXFIFOIRQTRG` writer"]
 pub type W = crate::W<TxfifoirqtrgSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/utility/perid.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `PERID` reader"]
 pub type R = crate::R<PeridSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())

va108xx/src/utility/synd_check_32_52_data.rs

@@ -1,5 +1,6 @@
 #[doc = "Register `SYND_CHECK_32_52_DATA` reader"]
 pub type R = crate::R<SyndCheck32_52DataSpec>;
+#[cfg(feature = "debug")]
 impl core::fmt::Debug for R {
     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
         write!(f, "{}", self.bits())