rust/va416xx-rs
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Device specific support and UART Improvements #23

Merged
muellerr merged 1 commits from device-specific-support into main 2024-07-19 06:47:27 +02:00
Conversation 0 Commits 1 Files Changed 13 +261 -129
13 changed files with 261 additions and 129 deletions
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4
.github/workflows/ci.yml vendored
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@ -21,7 +21,7 @@ jobs:
- uses: dtolnay/rust-toolchain@stable
- name: Install nextest
uses: taiki-e/install-action@nextest
- run: cargo nextest run --all-features -p va416xx-hal
- run: cargo nextest run --features va41630 -p va416xx-hal
# I think we can skip those on an embedded crate..
# - run: cargo test --doc -p va108xx-hal
@ -39,7 +39,7 @@ 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 --all-features
- run: RUSTDOCFLAGS="--cfg docsrs --generate-link-to-definition -Z unstable-options" cargo +nightly doc --features va41630
clippy:
name: Clippy

4
automation/Jenkinsfile vendored
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@ -36,7 +36,9 @@ pipeline {
}
stage('Check Examples') {
steps {
sh 'cargo check --target thumbv7em-none-eabihf --examples'
sh """
cargo check --target thumbv7em-none-eabihf --examples
"""
}
}
}

28
examples/simple/Cargo.toml
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@ -5,7 +5,6 @@ edition = "2021"
[dependencies]
cortex-m-rt = "0.7"
va416xx-hal = { path = "../../va416xx-hal" }
panic-rtt-target = { version = "0.1.3" }
rtt-target = { version = "0.5" }
cortex-m = { version = "0.7", features = ["critical-section-single-core"] }
@ -14,5 +13,30 @@ embedded-hal-nb = "1"
nb = "1"
embedded-io = "0.6"
panic-halt = "0.2"
vorago-peb1 = { path = "../../vorago-peb1" }
accelerometer = "0.12"
[dependencies.va416xx-hal]
path = "../../va416xx-hal"
[dependencies.vorago-peb1]
path = "../../vorago-peb1"
optional = true
[features]
default = []
va41630 = ["va416xx-hal/va41630", "has-adc-dac"]
va41629 = ["va416xx-hal/va41629", "has-adc-dac"]
va41628 = ["va416xx-hal/va41628"]
has-adc-dac = []
[[example]]
name = "peb1-accelerometer"
required-features = ["vorago-peb1"]
[[example]]
name = "dac-adc"
required-features = ["has-adc-dac"]
[[example]]
name = "adc"
required-features = ["has-adc-dac"]

18
va416xx-hal/CHANGELOG.md
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@ -6,14 +6,26 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).
## [unreleased]
# [unreleased]
## [v0.2.0]
# [v0.2.0]
- Documentation improvements
- Improved UART typing support: Validity of passed pins is now checked properly
## Changed
- Added `va41620`, `va41630`, `va41628` and `va41629` device features. A device now has to be
selected for HAL compilation to work properly
## Fixed
- Small fixes and improvements for ADC drivers
## Added
- Added basic DMA driver
## [v0.1.0] 2024-07-01
# [v0.1.0] 2024-07-01
- Initial release with basic HAL drivers

12
va416xx-hal/Cargo.toml
View File

@ -1,6 +1,6 @@
[package]
name = "va416xx-hal"
version = "0.1.0"
version = "0.2.0"
authors = ["Robin Mueller <muellerr@irs.uni-stuttgart.de>"]
edition = "2021"
description = "HAL for the Vorago VA416xx family of MCUs"
@ -38,8 +38,16 @@ features = ["critical-section"]
default = ["rt", "revb"]
rt = ["va416xx/rt"]
defmt = ["dep:defmt", "fugit/defmt"]
va41630 = ["device-selected"]
va41620 = ["device-selected"]
va41629 = ["device-selected"]
va41628 = ["device-selected"]
device-selected = []
revb = []
[package.metadata.docs.rs]
all-features = true
features = ["va41630", "defmt"]
rustdoc-args = ["--generate-link-to-definition"]

10
va416xx-hal/README.md
View File

@ -11,6 +11,14 @@ raw PAC. This crate also implements traits specified by the
[embedded-hal](https://github.com/rust-embedded/embedded-hal) project, making it compatible with
various drivers in the embedded rust ecosystem.
You have to enable one of the following device features to use this crate depending on
which chip you are using:
- `va41630`
- `va41629`
- `va41628`
- `va41620`
## Building
Building an application requires the `thumbv7em-none-eabihf` cross-compiler toolchain.
@ -56,7 +64,7 @@ is contained within the
[dependencies.va416xx-hal]
version = "<Most Recent Version>"
features = ["rt"]
features = ["va41630"]
```
6. Build the application with `cargo build`

25
va416xx-hal/src/clock.rs
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@ -10,6 +10,7 @@
//! # Examples
//!
//! - [UART example on the PEB1 board](https://egit.irs.uni-stuttgart.de/rust/va416xx-rs/src/branch/main/examples/simple/examples/uart.rs)
#[cfg(not(feature = "va41628"))]
use crate::adc::ADC_MAX_CLK;
use crate::pac;
@ -447,11 +448,22 @@ impl ClkgenCfgr {
.ctrl0()
.modify(|_, w| unsafe { w.clksel_sys().bits(self.clksel_sys as u8) });
Ok(Clocks {
sysclk: final_sysclk,
apb1: final_sysclk / 2,
apb2: final_sysclk / 4,
#[cfg(not(feature = "va41628"))]
adc_clk: self.cfg_adc_clk_div(final_sysclk),
})
}
#[cfg(not(feature = "va41628"))]
fn cfg_adc_clk_div(&self, final_sysclk: Hertz) -> Hertz {
// I will just do the ADC stuff like Vorago does it.
// ADC clock (must be 2-12.5 MHz)
// NOTE: Not using divide by 1 or /2 ratio in REVA silicon because of triggering issue
// For this reason, keep SYSCLK above 8MHz to have the ADC /4 ratio in range)
let adc_clk = if final_sysclk.raw() <= ADC_MAX_CLK.raw() * 4 {
if final_sysclk.raw() <= ADC_MAX_CLK.raw() * 4 {
self.clkgen
.ctrl1()
.modify(|_, w| unsafe { w.adc_clk_div_sel().bits(AdcClkDivSel::Div4 as u8) });
@ -461,14 +473,7 @@ impl ClkgenCfgr {
.ctrl1()
.modify(|_, w| unsafe { w.adc_clk_div_sel().bits(AdcClkDivSel::Div8 as u8) });
final_sysclk / 8
};
Ok(Clocks {
sysclk: final_sysclk,
apb1: final_sysclk / 2,
apb2: final_sysclk / 4,
adc_clk,
})
}
}
}
@ -483,6 +488,7 @@ pub struct Clocks {
sysclk: Hertz,
apb1: Hertz,
apb2: Hertz,
#[cfg(not(feature = "va41628"))]
adc_clk: Hertz,
}
@ -513,6 +519,7 @@ impl Clocks {
}
/// Returns the ADC clock frequency which has a separate divider.
#[cfg(not(feature = "va41628"))]
pub fn adc_clk(&self) -> Hertz {
self.adc_clk
}

89
va416xx-hal/src/gpio/pin.rs
View File

@ -295,12 +295,17 @@ pub trait PinId: Sealed {
}
macro_rules! pin_id {
($Group:ident, $Id:ident, $NUM:literal) => {
($Group:ident, $Id:ident, $NUM:literal $(, $meta: meta)?) => {
// Need paste macro to use ident in doc attribute
paste::paste! {
$(#[$meta])?
#[doc = "Pin ID representing pin " $Id]
pub enum $Id {}
$(#[$meta])?
impl Sealed for $Id {}
$(#[$meta])?
impl PinId for $Id {
const DYN: DynPinId = DynPinId {
group: DynGroup::$Group,
@ -689,13 +694,14 @@ impl<I: PinId> Registers<I> {
macro_rules! pins {
(
$Port:ident, $PinsName:ident, $($Id:ident,)+,
$Port:ident, $PinsName:ident, $($Id:ident $(, $meta:meta)?)+,
) => {
paste::paste!(
/// Collection of all the individual [`Pin`]s for a given port (PORTA or PORTB)
pub struct $PinsName {
port: $Port,
$(
$(#[$meta])?
#[doc = "Pin " $Id]
pub [<$Id:lower>]: Pin<$Id, Reset>,
)+
@ -718,6 +724,7 @@ macro_rules! pins {
port,
// Safe because we only create one `Pin` per `PinId`
$(
$(#[$meta])?
[<$Id:lower>]: unsafe { Pin::new() },
)+
}
@ -739,13 +746,15 @@ macro_rules! pins {
}
}
//$Group:ident, $PinsName:ident, $Port:ident, [$(($Id:ident, $NUM:literal $(, $meta:meta)?)),+]
//$Group:ident, $PinsName:ident, $Port:ident, [$(($Id:ident, $NUM:literal, $meta: meta),)+]
macro_rules! declare_pins {
(
$Group:ident, $PinsName:ident, $Port:ident, [$(($Id:ident, $NUM:literal),)+]
$Group:ident, $PinsName:ident, $Port:ident, [$(($Id:ident, $NUM:literal $(, $meta:meta)?)),+]
) => {
pins!($Port, $PinsName, $($Id,)+,);
pins!($Port, $PinsName, $($Id $(, $meta)?)+,);
$(
pin_id!($Group, $Id, $NUM);
pin_id!($Group, $Id, $NUM $(, $meta)?);
)+
}
}
@ -770,7 +779,7 @@ declare_pins!(
(PA12, 12),
(PA13, 13),
(PA14, 14),
(PA15, 15),
(PA15, 15)
]
);
@ -784,17 +793,17 @@ declare_pins!(
(PB2, 2),
(PB3, 3),
(PB4, 4),
(PB5, 5),
(PB6, 6),
(PB7, 7),
(PB8, 8),
(PB9, 9),
(PB10, 10),
(PB11, 11),
(PB5, 5, cfg(not(feature = "va41628"))),
(PB6, 6, cfg(not(feature = "va41628"))),
(PB7, 7, cfg(not(feature = "va41628"))),
(PB8, 8, cfg(not(feature = "va41628"))),
(PB9, 9, cfg(not(feature = "va41628"))),
(PB10, 10, cfg(not(feature = "va41628"))),
(PB11, 11, cfg(not(feature = "va41628"))),
(PB12, 12),
(PB13, 13),
(PB14, 14),
(PB15, 15),
(PB15, 15)
]
);
@ -816,9 +825,9 @@ declare_pins!(
(PC10, 10),
(PC11, 11),
(PC12, 12),
(PC13, 13),
(PC13, 13, cfg(not(feature = "va41628"))),
(PC14, 14),
(PC15, 15),
(PC15, 15, cfg(not(feature = "va41628")))
]
);
@ -827,22 +836,22 @@ declare_pins!(
PinsD,
Portd,
[
(PD0, 0),
(PD1, 1),
(PD2, 2),
(PD3, 3),
(PD4, 4),
(PD5, 5),
(PD6, 6),
(PD7, 7),
(PD8, 8),
(PD9, 9),
(PD0, 0, cfg(not(feature = "va41628"))),
(PD1, 1, cfg(not(feature = "va41628"))),
(PD2, 2, cfg(not(feature = "va41628"))),
(PD3, 3, cfg(not(feature = "va41628"))),
(PD4, 4, cfg(not(feature = "va41628"))),
(PD5, 5, cfg(not(feature = "va41628"))),
(PD6, 6, cfg(not(feature = "va41628"))),
(PD7, 7, cfg(not(feature = "va41628"))),
(PD8, 8, cfg(not(feature = "va41628"))),
(PD9, 9, cfg(not(feature = "va41628"))),
(PD10, 10),
(PD11, 11),
(PD12, 12),
(PD13, 13),
(PD14, 14),
(PD15, 15),
(PD15, 15)
]
);
@ -861,12 +870,12 @@ declare_pins!(
(PE7, 7),
(PE8, 8),
(PE9, 9),
(PE10, 10),
(PE11, 11),
(PE10, 10, cfg(not(feature = "va41628"))),
(PE11, 11, cfg(not(feature = "va41628"))),
(PE12, 12),
(PE13, 13),
(PE14, 14),
(PE15, 15),
(PE15, 15)
]
);
@ -877,20 +886,20 @@ declare_pins!(
[
(PF0, 0),
(PF1, 1),
(PF2, 2),
(PF3, 3),
(PF4, 4),
(PF5, 5),
(PF6, 6),
(PF7, 7),
(PF8, 8),
(PF2, 2, cfg(not(feature = "va41628"))),
(PF3, 3, cfg(not(feature = "va41628"))),
(PF4, 4, cfg(not(feature = "va41628"))),
(PF5, 5, cfg(not(feature = "va41628"))),
(PF6, 6, cfg(not(feature = "va41628"))),
(PF7, 7, cfg(not(feature = "va41628"))),
(PF8, 8, cfg(not(feature = "va41628"))),
(PF9, 9),
(PF10, 10),
(PF10, 10, cfg(not(feature = "va41628"))),
(PF11, 11),
(PF12, 12),
(PF13, 13),
(PF14, 14),
(PF15, 15),
(PF15, 15)
]
);
@ -906,6 +915,6 @@ declare_pins!(
(PG4, 4),
(PG5, 5),
(PG6, 6),
(PG7, 7),
(PG7, 7)
]
);

16
va416xx-hal/src/lib.rs
View File

@ -3,14 +3,21 @@
#[cfg(test)]
extern crate std;
#[cfg(not(feature = "device-selected"))]
compile_error!(
"This crate requires one of the following device features enabled:
va41630
va41629
va41628
"
);
pub use va416xx as device;
pub use va416xx as pac;
pub mod prelude;
pub mod adc;
pub mod clock;
pub mod dac;
pub mod dma;
pub mod gpio;
pub mod i2c;
@ -22,6 +29,11 @@ pub mod typelevel;
pub mod uart;
pub mod wdt;
#[cfg(not(feature = "va41628"))]
pub mod adc;
#[cfg(not(feature = "va41628"))]
pub mod dac;
#[derive(Debug, Eq, Copy, Clone, PartialEq)]
pub enum FunSel {
Sel0 = 0b00,

45
va416xx-hal/src/spi.rs
View File

@ -11,15 +11,17 @@ use crate::{
clock::{PeripheralSelect, SyscfgExt},
gpio::{
AltFunc1, AltFunc2, AltFunc3, Pin, PA0, PA1, PA2, PA3, PA4, PA5, PA6, PA7, PA8, PA9, PB0,
PB1, PB10, PB11, PB12, PB13, PB14, PB15, PB2, PB3, PB4, PB5, PB6, PB7, PB8, PB9, PC0, PC1,
PC10, PC11, PC7, PC8, PC9, PE10, PE11, PE12, PE13, PE14, PE15, PE5, PE6, PE7, PE8, PE9,
PF0, PF1, PF2, PF3, PF4, PF5, PF6, PF7, PG2, PG3, PG4,
PB1, PB12, PB13, PB14, PB15, PB2, PB3, PB4, PC0, PC1, PC10, PC11, PC7, PC8, PC9, PE12,
PE13, PE14, PE15, PE5, PE6, PE7, PE8, PE9, PF0, PF1, PG2, PG3, PG4,
},
pac,
time::Hertz,
typelevel::{NoneT, Sealed},
};
#[cfg(not(feature = "va41628"))]
use crate::gpio::{PB10, PB11, PB5, PB6, PB7, PB8, PB9, PE10, PE11, PF2, PF3, PF4, PF5, PF6, PF7};
//==================================================================================================
// Defintions
//==================================================================================================
@ -75,15 +77,20 @@ pub trait OptionalHwCs<Spi>: HwCsProvider + Sealed {}
macro_rules! hw_cs_pins {
($SPIx:path, $portId: path:
$(
($PXx:ident, $AFx:ident, $HwCsIdent:path, $typedef:ident),
($PXx:ident, $AFx:ident, $HwCsIdent:path, $typedef:ident $(, $meta: meta)?),
)+
) => {
$(
$(#[$meta])?
impl HwCsProvider for Pin<$PXx, $AFx> {
const CS_ID: HwChipSelectId = $HwCsIdent;
const SPI_ID: SpiId = $portId;
}
$(#[$meta])?
impl OptionalHwCs<$SPIx> for Pin<$PXx, $AFx> {}
$(#[$meta])?
pub type $typedef = Pin<$PXx, $AFx>;
)+
};
@ -106,9 +113,11 @@ impl PinMosi<pac::Spi0> for Pin<PC1, AltFunc1> {}
impl PinMiso<pac::Spi0> for Pin<PC0, AltFunc1> {}
// SPI 1
#[cfg(not(feature = "va41628"))]
impl PinSck<pac::Spi1> for Pin<PB8, AltFunc3> {}
#[cfg(not(feature = "va41628"))]
impl PinMosi<pac::Spi1> for Pin<PB10, AltFunc3> {}
#[cfg(not(feature = "va41628"))]
impl PinMiso<pac::Spi1> for Pin<PB9, AltFunc3> {}
impl PinSck<pac::Spi1> for Pin<PC9, AltFunc2> {}
@ -122,8 +131,11 @@ impl PinSck<pac::Spi1> for Pin<PE13, AltFunc2> {}
impl PinMosi<pac::Spi1> for Pin<PE15, AltFunc2> {}
impl PinMiso<pac::Spi1> for Pin<PE14, AltFunc2> {}
#[cfg(not(feature = "va41628"))]
impl PinSck<pac::Spi1> for Pin<PF3, AltFunc1> {}
#[cfg(not(feature = "va41628"))]
impl PinMosi<pac::Spi1> for Pin<PF5, AltFunc1> {}
#[cfg(not(feature = "va41628"))]
impl PinMiso<pac::Spi1> for Pin<PF4, AltFunc1> {}
// SPI 2
@ -132,8 +144,11 @@ impl PinSck<pac::Spi2> for Pin<PA5, AltFunc2> {}
impl PinMosi<pac::Spi2> for Pin<PA7, AltFunc2> {}
impl PinMiso<pac::Spi2> for Pin<PA6, AltFunc2> {}
#[cfg(not(feature = "va41628"))]
impl PinSck<pac::Spi2> for Pin<PF5, AltFunc2> {}
#[cfg(not(feature = "va41628"))]
impl PinMosi<pac::Spi2> for Pin<PF7, AltFunc2> {}
#[cfg(not(feature = "va41628"))]
impl PinMiso<pac::Spi2> for Pin<PF6, AltFunc2> {}
// SPI3 is shared with the ROM SPI pins and has its own dedicated pins.
@ -145,14 +160,14 @@ hw_cs_pins!(
(PB14, AltFunc1, HwChipSelectId::Id0, HwCs0Spi0),
(PB13, AltFunc1, HwChipSelectId::Id1, HwCs1Spi0),
(PB12, AltFunc1, HwChipSelectId::Id2, HwCs2Spi0),
(PB11, AltFunc1, HwChipSelectId::Id3, HwCs3Spi0),
(PB11, AltFunc1, HwChipSelectId::Id3, HwCs3Spi0, cfg(not(feature="va41628"))),
);
hw_cs_pins!(
pac::Spi1, SpiId::Spi1:
(PB7, AltFunc3, HwChipSelectId::Id0, HwCs0Spi1Pb),
(PB6, AltFunc3, HwChipSelectId::Id1, HwCs1Spi1Pb),
(PB5, AltFunc3, HwChipSelectId::Id2, HwCs2Spi1Pb),
(PB7, AltFunc3, HwChipSelectId::Id0, HwCs0Spi1Pb, cfg(not(feature="va41628"))),
(PB6, AltFunc3, HwChipSelectId::Id1, HwCs1Spi1Pb, cfg(not(feature="va41628"))),
(PB5, AltFunc3, HwChipSelectId::Id2, HwCs2Spi1Pb, cfg(not(feature="va41628"))),
(PB4, AltFunc3, HwChipSelectId::Id3, HwCs3Spi1Pb),
(PB3, AltFunc3, HwChipSelectId::Id4, HwCs4Spi1Pb),
(PB2, AltFunc3, HwChipSelectId::Id5, HwCs5Spi1Pb),
@ -161,14 +176,14 @@ hw_cs_pins!(
(PC8, AltFunc2, HwChipSelectId::Id0, HwCs0Spi1Pc),
(PC7, AltFunc2, HwChipSelectId::Id1, HwCs1Spi1Pc),
(PE12, AltFunc2, HwChipSelectId::Id0, HwCs0Spi1Pe),
(PE11, AltFunc2, HwChipSelectId::Id1, HwCs1Spi1Pe),
(PE10, AltFunc2, HwChipSelectId::Id2, HwCs2Spi1Pe),
(PE11, AltFunc2, HwChipSelectId::Id1, HwCs1Spi1Pe, cfg(not(feature="va41628"))),
(PE10, AltFunc2, HwChipSelectId::Id2, HwCs2Spi1Pe, cfg(not(feature="va41628"))),
(PE9, AltFunc2, HwChipSelectId::Id3, HwCs3Spi1Pe),
(PE8, AltFunc2, HwChipSelectId::Id4, HwCs4Spi1Pe),
(PE7, AltFunc3, HwChipSelectId::Id5, HwCs5Spi1Pe),
(PE6, AltFunc3, HwChipSelectId::Id6, HwCs6Spi1Pe),
(PE5, AltFunc3, HwChipSelectId::Id7, HwCs7Spi1Pe),
(PF2, AltFunc1, HwChipSelectId::Id0, HwCs0Spi1Pf),
(PF2, AltFunc1, HwChipSelectId::Id0, HwCs0Spi1Pf, cfg(not(feature="va41628"))),
(PG2, AltFunc2, HwChipSelectId::Id0, HwCs0Spi1Pg),
);
@ -183,9 +198,9 @@ hw_cs_pins!(
(PA9, AltFunc2, HwChipSelectId::Id5, HwCs5Spi2Pa),
(PF0, AltFunc2, HwChipSelectId::Id4, HwCs4Spi2Pf),
(PF1, AltFunc2, HwChipSelectId::Id3, HwCs3Spi2Pf),
(PF2, AltFunc2, HwChipSelectId::Id2, HwCs2Spi2Pf),
(PF3, AltFunc2, HwChipSelectId::Id1, HwCs1Spi2Pf),
(PF4, AltFunc2, HwChipSelectId::Id0, HwCs0Spi2Pf),
(PF2, AltFunc2, HwChipSelectId::Id2, HwCs2Spi2Pf, cfg(not(feature="va41628"))),
(PF3, AltFunc2, HwChipSelectId::Id1, HwCs1Spi2Pf, cfg(not(feature="va41628"))),
(PF4, AltFunc2, HwChipSelectId::Id0, HwCs0Spi2Pf, cfg(not(feature="va41628"))),
);
//==================================================================================================

74
va416xx-hal/src/timer.rs
View File

@ -10,12 +10,17 @@ use cortex_m::interrupt::Mutex;
use crate::clock::Clocks;
use crate::gpio::{
AltFunc1, AltFunc2, AltFunc3, DynPinId, Pin, PinId, PA0, PA1, PA10, PA11, PA12, PA13, PA14,
PA15, PA2, PA3, PA4, PA5, PA6, PA7, PB0, PB1, PB10, PB11, PB12, PB13, PB14, PB15, PB2, PB3,
PB4, PB5, PB6, PB7, PB8, PB9, PC0, PC1, PD0, PD1, PD10, PD11, PD12, PD13, PD14, PD15, PD2, PD3,
PD4, PD5, PD6, PD7, PD8, PD9, PE0, PE1, PE10, PE11, PE12, PE13, PE14, PE15, PE2, PE3, PE4, PE5,
PE6, PE7, PE8, PE9, PF0, PF1, PF10, PF11, PF12, PF13, PF14, PF15, PF2, PF3, PF4, PF5, PF6, PF7,
PF8, PF9, PG0, PG1, PG2, PG3, PG6,
PA15, PA2, PA3, PA4, PA5, PA6, PA7, PB0, PB1, PB12, PB13, PB14, PB15, PB2, PB3, PB4, PC0, PC1,
PD10, PD11, PD12, PD13, PD14, PD15, PE0, PE1, PE12, PE13, PE14, PE15, PE2, PE3, PE4, PE5, PE6,
PE7, PE8, PE9, PF0, PF1, PF11, PF12, PF13, PF14, PF15, PF9, PG0, PG1, PG2, PG3, PG6,
};
#[cfg(not(feature = "va41628"))]
use crate::gpio::{
PB10, PB11, PB5, PB6, PB7, PB8, PB9, PD0, PD1, PD2, PD3, PD4, PD5, PD6, PD7, PD8, PD9, PE10,
PE11, PF10, PF2, PF3, PF4, PF5, PF6, PF7, PF8,
};
use crate::time::Hertz;
use crate::typelevel::Sealed;
use crate::{disable_interrupt, prelude::*};
@ -196,10 +201,11 @@ pub trait ValidTimAndPin<Pin: TimPin, Tim: ValidTim>: Sealed {}
macro_rules! valid_pin_and_tims {
(
$(
($PinX:ident, $AltFunc:ident, $TimX:path),
($PinX:ident, $AltFunc:ident, $TimX:path $(, $meta: meta)?),
)+
) => {
$(
$(#[$meta])?
impl TimPin for Pin<$PinX, $AltFunc>
where
$PinX: PinId,
@ -207,6 +213,7 @@ macro_rules! valid_pin_and_tims {
const DYN: DynPinId = $PinX::DYN;
}
$(#[$meta])?
impl<
PinInstance: TimPin,
Tim: ValidTim
@ -217,6 +224,7 @@ macro_rules! valid_pin_and_tims {
{
}
$(#[$meta])?
impl Sealed for (Pin<$PinX, $AltFunc>, $TimX) {}
)+
};
@ -242,29 +250,29 @@ valid_pin_and_tims!(
(PB2, AltFunc2, pac::Tim15),
(PB3, AltFunc2, pac::Tim14),
(PB4, AltFunc2, pac::Tim13),
(PB5, AltFunc2, pac::Tim12),
(PB6, AltFunc2, pac::Tim11),
(PB7, AltFunc2, pac::Tim10),
(PB8, AltFunc2, pac::Tim9),
(PB9, AltFunc2, pac::Tim8),
(PB10, AltFunc2, pac::Tim7),
(PB11, AltFunc2, pac::Tim6),
(PB5, AltFunc2, pac::Tim12, cfg(not(feature = "va41628"))),
(PB6, AltFunc2, pac::Tim11, cfg(not(feature = "va41628"))),
(PB7, AltFunc2, pac::Tim10, cfg(not(feature = "va41628"))),
(PB8, AltFunc2, pac::Tim9, cfg(not(feature = "va41628"))),
(PB9, AltFunc2, pac::Tim8, cfg(not(feature = "va41628"))),
(PB10, AltFunc2, pac::Tim7, cfg(not(feature = "va41628"))),
(PB11, AltFunc2, pac::Tim6, cfg(not(feature = "va41628"))),
(PB12, AltFunc2, pac::Tim5),
(PB13, AltFunc2, pac::Tim4),
(PB14, AltFunc2, pac::Tim3),
(PB15, AltFunc2, pac::Tim2),
(PC0, AltFunc2, pac::Tim1),
(PC1, AltFunc2, pac::Tim0),
(PD0, AltFunc2, pac::Tim0),
(PD1, AltFunc2, pac::Tim1),
(PD2, AltFunc2, pac::Tim2),
(PD3, AltFunc2, pac::Tim3),
(PD4, AltFunc2, pac::Tim4),
(PD5, AltFunc2, pac::Tim5),
(PD6, AltFunc2, pac::Tim6),
(PD7, AltFunc2, pac::Tim7),
(PD8, AltFunc2, pac::Tim8),
(PD9, AltFunc2, pac::Tim9),
(PD0, AltFunc2, pac::Tim0, cfg(not(feature = "va41628"))),
(PD1, AltFunc2, pac::Tim1, cfg(not(feature = "va41628"))),
(PD2, AltFunc2, pac::Tim2, cfg(not(feature = "va41628"))),
(PD3, AltFunc2, pac::Tim3, cfg(not(feature = "va41628"))),
(PD4, AltFunc2, pac::Tim4, cfg(not(feature = "va41628"))),
(PD5, AltFunc2, pac::Tim5, cfg(not(feature = "va41628"))),
(PD6, AltFunc2, pac::Tim6, cfg(not(feature = "va41628"))),
(PD7, AltFunc2, pac::Tim7, cfg(not(feature = "va41628"))),
(PD8, AltFunc2, pac::Tim8, cfg(not(feature = "va41628"))),
(PD9, AltFunc2, pac::Tim9, cfg(not(feature = "va41628"))),
(PD10, AltFunc2, pac::Tim10),
(PD11, AltFunc2, pac::Tim11),
(PD12, AltFunc2, pac::Tim12),
@ -281,23 +289,23 @@ valid_pin_and_tims!(
(PE7, AltFunc2, pac::Tim23),
(PE8, AltFunc3, pac::Tim16),
(PE9, AltFunc3, pac::Tim17),
(PE10, AltFunc3, pac::Tim18),
(PE11, AltFunc3, pac::Tim19),
(PE10, AltFunc3, pac::Tim18, cfg(not(feature = "va41628"))),
(PE11, AltFunc3, pac::Tim19, cfg(not(feature = "va41628"))),
(PE12, AltFunc3, pac::Tim20),
(PE13, AltFunc3, pac::Tim21),
(PE14, AltFunc3, pac::Tim22),
(PE15, AltFunc3, pac::Tim23),
(PF0, AltFunc3, pac::Tim0),
(PF1, AltFunc3, pac::Tim1),
(PF2, AltFunc3, pac::Tim2),
(PF3, AltFunc3, pac::Tim3),
(PF4, AltFunc3, pac::Tim4),
(PF5, AltFunc3, pac::Tim5),
(PF6, AltFunc3, pac::Tim6),
(PF7, AltFunc3, pac::Tim7),
(PF8, AltFunc3, pac::Tim8),
(PF2, AltFunc3, pac::Tim2, cfg(not(feature = "va41628"))),
(PF3, AltFunc3, pac::Tim3, cfg(not(feature = "va41628"))),
(PF4, AltFunc3, pac::Tim4, cfg(not(feature = "va41628"))),
(PF5, AltFunc3, pac::Tim5, cfg(not(feature = "va41628"))),
(PF6, AltFunc3, pac::Tim6, cfg(not(feature = "va41628"))),
(PF7, AltFunc3, pac::Tim7, cfg(not(feature = "va41628"))),
(PF8, AltFunc3, pac::Tim8, cfg(not(feature = "va41628"))),
(PF9, AltFunc3, pac::Tim9),
(PF10, AltFunc3, pac::Tim10),
(PF10, AltFunc3, pac::Tim10, cfg(not(feature = "va41628"))),
(PF11, AltFunc3, pac::Tim11),
(PF12, AltFunc3, pac::Tim12),
(PF13, AltFunc2, pac::Tim19),

62
va416xx-hal/src/uart.rs
View File

@ -10,31 +10,55 @@ use embedded_hal_nb::serial::Read;
use fugit::RateExtU32;
use crate::clock::{Clocks, PeripheralSelect, SyscfgExt};
use crate::gpio::{AltFunc1, Pin, PD11, PD12, PE2, PE3, PF11, PF12, PF8, PF9, PG0, PG1};
use crate::gpio::PF13;
use crate::time::Hertz;
use crate::{disable_interrupt, enable_interrupt};
use crate::{
gpio::{AltFunc2, AltFunc3, PA2, PA3, PB14, PB15, PC14, PC15, PC4, PC5},
gpio::{
AltFunc1, AltFunc2, AltFunc3, Pin, PA2, PA3, PB14, PB15, PC14, PC4, PC5, PD11, PD12, PE2,
PE3, PF12, PF9, PG0, PG1,
},
pac::{self, uart0 as uart_base, Uart0, Uart1, Uart2},
};
#[cfg(not(feature = "va41628"))]
use crate::gpio::{PC15, PF8};
//==================================================================================================
// Type-Level support
//==================================================================================================
pub trait TxRxPins<Uart> {}
pub trait RxPin<Uart> {}
pub trait TxPin<Uart> {}
impl TxRxPins<Uart0> for (Pin<PA2, AltFunc3>, Pin<PA3, AltFunc3>) {}
impl TxRxPins<Uart0> for (Pin<PC4, AltFunc2>, Pin<PC5, AltFunc2>) {}
impl TxRxPins<Uart0> for (Pin<PE2, AltFunc3>, Pin<PE3, AltFunc3>) {}
impl TxRxPins<Uart0> for (Pin<PG0, AltFunc1>, Pin<PG1, AltFunc1>) {}
impl TxPin<Uart0> for Pin<PA2, AltFunc3> {}
impl RxPin<Uart0> for Pin<PA3, AltFunc3> {}
impl TxRxPins<Uart1> for (Pin<PB14, AltFunc3>, Pin<PB15, AltFunc3>) {}
impl TxRxPins<Uart1> for (Pin<PD11, AltFunc3>, Pin<PD12, AltFunc3>) {}
impl TxRxPins<Uart1> for (Pin<PF11, AltFunc1>, Pin<PF12, AltFunc1>) {}
impl TxPin<Uart0> for Pin<PC4, AltFunc2> {}
impl RxPin<Uart0> for Pin<PC5, AltFunc2> {}
impl TxRxPins<Uart2> for (Pin<PC14, AltFunc2>, Pin<PC15, AltFunc2>) {}
impl TxRxPins<Uart2> for (Pin<PF8, AltFunc1>, Pin<PF9, AltFunc1>) {}
impl TxPin<Uart0> for Pin<PE2, AltFunc3> {}
impl RxPin<Uart0> for Pin<PE3, AltFunc3> {}
impl TxPin<Uart0> for Pin<PG0, AltFunc1> {}
impl RxPin<Uart0> for Pin<PG1, AltFunc1> {}
impl TxPin<Uart1> for Pin<PB14, AltFunc3> {}
impl RxPin<Uart1> for Pin<PB15, AltFunc3> {}
impl TxPin<Uart1> for Pin<PD11, AltFunc3> {}
impl RxPin<Uart1> for Pin<PD12, AltFunc3> {}
impl TxPin<Uart1> for Pin<PF12, AltFunc1> {}
impl RxPin<Uart1> for Pin<PF13, AltFunc1> {}
impl TxPin<Uart2> for Pin<PC14, AltFunc2> {}
#[cfg(not(feature = "va41628"))]
impl RxPin<Uart2> for Pin<PC15, AltFunc2> {}
#[cfg(not(feature = "va41628"))]
impl TxPin<Uart2> for Pin<PF8, AltFunc1> {}
impl RxPin<Uart2> for Pin<PF9, AltFunc1> {}
//==================================================================================================
// Regular Definitions
@ -511,10 +535,12 @@ impl<Uart: Instance> UartBase<Uart> {
}
}
impl<UartInstance: Instance, Pins> Uart<UartInstance, Pins> {
impl<TxPinInst: TxPin<UartInstance>, RxPinInst: RxPin<UartInstance>, UartInstance: Instance>
Uart<UartInstance, (TxPinInst, RxPinInst)>
{
pub fn new(
uart: UartInstance,
pins: Pins,
pins: (TxPinInst, RxPinInst),
config: impl Into<Config>,
syscfg: &mut va416xx::Sysconfig,
clocks: &Clocks,
@ -535,7 +561,7 @@ impl<UartInstance: Instance, Pins> Uart<UartInstance, Pins> {
pub fn new_with_clock_freq(
uart: UartInstance,
pins: Pins,
pins: (TxPinInst, RxPinInst),
config: impl Into<Config>,
syscfg: &mut va416xx::Sysconfig,
clock: impl Into<Hertz>,
@ -567,7 +593,7 @@ impl<UartInstance: Instance, Pins> Uart<UartInstance, Pins> {
/// If the IRQ capabilities of the peripheral are used, the UART needs to be converted
/// with this function
pub fn into_uart_with_irq(self) -> UartWithIrq<UartInstance, Pins> {
pub fn into_uart_with_irq(self) -> UartWithIrq<UartInstance, (TxPinInst, RxPinInst)> {
let (inner, pins) = self.downgrade_internal();
UartWithIrq {
pins,
@ -608,7 +634,7 @@ impl<UartInstance: Instance, Pins> Uart<UartInstance, Pins> {
}
}
fn downgrade_internal(self) -> (UartBase<UartInstance>, Pins) {
fn downgrade_internal(self) -> (UartBase<UartInstance>, (TxPinInst, RxPinInst)) {
let base = UartBase {
uart: self.inner.uart,
tx: self.inner.tx,
@ -625,7 +651,7 @@ impl<UartInstance: Instance, Pins> Uart<UartInstance, Pins> {
}
}
pub fn release(self) -> (UartInstance, Pins) {
pub fn release(self) -> (UartInstance, (TxPinInst, RxPinInst)) {
(self.inner.release(), self.pins)
}
}

3
vorago-peb1/Cargo.toml
View File

@ -17,7 +17,8 @@ embedded-hal = "1"
[dependencies.va416xx-hal]
path = "../va416xx-hal"
version = "0.1.0"
features = ["va41630"]
version = "0.2.0"
[dependencies.lis2dh12]
git = "https://github.com/us-irs/lis2dh12.git"