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Merge remote-tracking branch 'origin/main' into bxcan_timestamp

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This commit is contained in:
chemicstry
2023-07-31 10:29:20 +03:00
parent a56ef685f3 6c6bd11c1a
commit 780569c08a
237 changed files with 3313 additions and 1870 deletions
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5
examples/stm32f7/Cargo.toml
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@ -6,7 +6,7 @@ license = "MIT OR Apache-2.0"
[dependencies]
# Change stm32f767zi to your chip name, if necessary.
embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["nightly", "defmt", "stm32f767zi", "unstable-pac", "time-driver-any", "exti"] }
embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["nightly", "defmt", "stm32f767zi", "memory-x", "unstable-pac", "time-driver-any", "exti"] }
embassy-sync = { version = "0.2.0", path = "../../embassy-sync", features = ["defmt"] }
embassy-executor = { version = "0.2.0", path = "../../embassy-executor", features = ["nightly", "arch-cortex-m", "executor-thread", "defmt", "integrated-timers"] }
embassy-time = { version = "0.1.2", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
@ -28,3 +28,6 @@ rand_core = "0.6.3"
critical-section = "1.1"
embedded-storage = "0.3.0"
static_cell = { version = "1.1", features = ["nightly"]}
[profile.release]
debug = 2

40
examples/stm32f7/build.rs
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@ -1,43 +1,5 @@
//! adapted from https://github.com/stm32-rs/stm32f7xx-hal/blob/master/build.rs
use std::fs::File;
use std::io::prelude::*;
use std::path::PathBuf;
use std::{env, io};
#[derive(Debug)]
enum Error {
Env(env::VarError),
Io(io::Error),
}
impl From<env::VarError> for Error {
fn from(error: env::VarError) -> Self {
Self::Env(error)
}
}
impl From<io::Error> for Error {
fn from(error: io::Error) -> Self {
Self::Io(error)
}
}
fn main() -> Result<(), Error> {
println!("cargo:rerun-if-changed=build.rs");
println!("cargo:rerun-if-changed=memory.x");
let out_dir = env::var("OUT_DIR")?;
let out_dir = PathBuf::from(out_dir);
let memory_x = include_bytes!("memory.x").as_ref();
File::create(out_dir.join("memory.x"))?.write_all(memory_x)?;
// Tell Cargo where to find the file.
println!("cargo:rustc-link-search={}", out_dir.display());
fn main() {
println!("cargo:rustc-link-arg-bins=--nmagic");
println!("cargo:rustc-link-arg-bins=-Tlink.x");
println!("cargo:rustc-link-arg-bins=-Tdefmt.x");
Ok(())
}

12
examples/stm32f7/memory.x
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@ -1,12 +0,0 @@
/* For STM32F765,767,768,769,777,778,779 devices */
MEMORY
{
/* NOTE K = KiBi = 1024 bytes */
FLASH : ORIGIN = 0x08000000, LENGTH = 2M
RAM : ORIGIN = 0x20000000, LENGTH = 368K + 16K
}
/* This is where the call stack will be allocated. */
/* The stack is of the full descending type. */
/* NOTE Do NOT modify `_stack_start` unless you know what you are doing */
_stack_start = ORIGIN(RAM) + LENGTH(RAM);

6
examples/stm32f7/src/bin/eth.rs
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@ -11,14 +11,16 @@ use embassy_stm32::eth::{Ethernet, PacketQueue};
use embassy_stm32::peripherals::ETH;
use embassy_stm32::rng::Rng;
use embassy_stm32::time::mhz;
use embassy_stm32::{bind_interrupts, eth, Config};
use embassy_stm32::{bind_interrupts, eth, peripherals, rng, Config};
use embassy_time::{Duration, Timer};
use embedded_io::asynch::Write;
use rand_core::RngCore;
use static_cell::make_static;
use {defmt_rtt as _, panic_probe as _};
bind_interrupts!(struct Irqs {
ETH => eth::InterruptHandler;
RNG => rng::InterruptHandler<peripherals::RNG>;
});
type Device = Ethernet<'static, ETH, GenericSMI>;
@ -37,7 +39,7 @@ async fn main(spawner: Spawner) -> ! {
info!("Hello World!");
// Generate random seed.
let mut rng = Rng::new(p.RNG);
let mut rng = Rng::new(p.RNG, Irqs);
let mut seed = [0; 8];
rng.fill_bytes(&mut seed);
let seed = u64::from_le_bytes(seed);