pounder_test/src/hardware/mod.rs

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///! Module for all hardware-specific setup of Stabilizer
use stm32h7xx_hal as hal;
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#[cfg(feature = "semihosting")]
use panic_semihosting as _;
#[cfg(not(any(feature = "nightly", feature = "semihosting")))]
use panic_halt as _;
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mod adc;
mod afe;
mod configuration;
mod dac;
pub mod design_parameters;
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mod digital_input_stamper;
mod eeprom;
pub mod pounder;
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mod timers;
pub use adc::{Adc0Input, Adc1Input};
pub use afe::Gain as AfeGain;
pub use dac::{Dac0Output, Dac1Output};
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pub use digital_input_stamper::InputStamper;
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pub use pounder::DdsOutput;
// Type alias for the analog front-end (AFE) for ADC0.
pub type AFE0 = afe::ProgrammableGainAmplifier<
hal::gpio::gpiof::PF2<hal::gpio::Output<hal::gpio::PushPull>>,
hal::gpio::gpiof::PF5<hal::gpio::Output<hal::gpio::PushPull>>,
>;
// Type alias for the analog front-end (AFE) for ADC1.
pub type AFE1 = afe::ProgrammableGainAmplifier<
hal::gpio::gpiod::PD14<hal::gpio::Output<hal::gpio::PushPull>>,
hal::gpio::gpiod::PD15<hal::gpio::Output<hal::gpio::PushPull>>,
>;
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pub type NetworkStack = smoltcp_nal::NetworkStack<
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'static,
'static,
hal::ethernet::EthernetDMA<'static>,
>;
pub use configuration::{setup, PounderDevices, StabilizerDevices};
#[inline(never)]
#[panic_handler]
#[cfg(all(feature = "nightly", not(feature = "semihosting")))]
fn panic(_info: &core::panic::PanicInfo) -> ! {
let gpiod = unsafe { &*hal::stm32::GPIOD::ptr() };
gpiod.odr.modify(|_, w| w.odr6().high().odr12().high()); // FP_LED_1, FP_LED_3
#[cfg(feature = "nightly")]
core::intrinsics::abort();
#[cfg(not(feature = "nightly"))]
unsafe {
core::intrinsics::abort();
}
}
#[cortex_m_rt::exception]
fn HardFault(ef: &cortex_m_rt::ExceptionFrame) -> ! {
panic!("HardFault at {:#?}", ef);
}
#[cortex_m_rt::exception]
fn DefaultHandler(irqn: i16) {
panic!("Unhandled exception (IRQn = {})", irqn);
}