okay rust-embedded tooling has improved a lot
This commit is contained in:
parent
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GPG key ID:
EE5227935FE3FF18
26
rust-embedded/stm32f4-test/.cargo/config.toml
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26
rust-embedded/stm32f4-test/.cargo/config.toml
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@ -0,0 +1,26 @@
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[target.'cfg(all(target_arch = "arm", target_os = "none"))']
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runner = "probe-rs run --chip STM32F407VGTx"
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rustflags = [
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# LLD (shipped with the Rust toolchain) is used as the default linker
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"-C", "link-arg=-Tlink.x",
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# "-C", "link-arg=-Tdefmt.x",
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# "-C", "link-arg=-Tstlog.x",
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# if you run into problems with LLD switch to the GNU linker by commenting out
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# this line
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# "-C", "linker=arm-none-eabi-ld",
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# if you need to link to pre-compiled C libraries provided by a C toolchain
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# use GCC as the linker by commenting out both lines above and then
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# uncommenting the three lines below
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# "-C", "linker=arm-none-eabi-gcc",
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# "-C", "link-arg=-Wl,-Tlink.x",
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# "-C", "link-arg=-nostartfiles",
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]
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[build]
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target = "thumbv7em-none-eabihf"
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[env]
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# DEFMT_LOG = "info"
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1
rust-embedded/stm32f4-test/.gitignore
vendored
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1
rust-embedded/stm32f4-test/.gitignore
vendored
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@ -0,0 +1 @@
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/target
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375
rust-embedded/stm32f4-test/Cargo.lock
generated
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375
rust-embedded/stm32f4-test/Cargo.lock
generated
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@ -0,0 +1,375 @@
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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version = 3
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[[package]]
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name = "bare-metal"
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version = "0.2.5"
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checksum = "5deb64efa5bd81e31fcd1938615a6d98c82eafcbcd787162b6f63b91d6bac5b3"
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dependencies = [
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"rustc_version",
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]
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[[package]]
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name = "bare-metal"
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"critical-section",
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"embedded-hal 0.2.7",
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"volatile-register",
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]
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]
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"powerfmt",
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[[package]]
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dependencies = [
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]
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[[package]]
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name = "embedded-dma"
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version = "0.2.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "994f7e5b5cb23521c22304927195f236813053eb9c065dd2226a32ba64695446"
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"stable_deref_trait",
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]
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[[package]]
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name = "embedded-hal"
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checksum = "35949884794ad573cf46071e41c9b60efb0cb311e3ca01f7af807af1debc66ff"
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dependencies = [
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"nb 0.1.3",
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"void",
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]
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[[package]]
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name = "embedded-hal"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "361a90feb7004eca4019fb28352a9465666b24f840f5c3cddf0ff13920590b89"
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[[package]]
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name = "embedded-hal-nb"
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dependencies = [
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"nb 1.1.0",
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]
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[[package]]
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name = "embedded-storage"
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version = "0.3.1"
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checksum = "a21dea9854beb860f3062d10228ce9b976da520a73474aed3171ec276bc0c032"
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[[package]]
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name = "enumflags2"
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version = "0.7.9"
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dependencies = [
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"enumflags2_derive",
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"syn 2.0.55",
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[[package]]
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|
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"vcell",
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[[package]]
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"stm32f4xx-hal",
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||||
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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||||
26
rust-embedded/stm32f4-test/Cargo.toml
Normal file
26
rust-embedded/stm32f4-test/Cargo.toml
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
[package]
|
||||
name = "stm32f4-test"
|
||||
version = "0.1.0"
|
||||
authors = ["Artemis Tosini <me@artem.ist>"]
|
||||
edition = "2021"
|
||||
|
||||
[dependencies]
|
||||
cortex-m = "0.7"
|
||||
cortex-m-rt = "0.7"
|
||||
panic-halt = "0.2.0"
|
||||
|
||||
|
||||
[dependencies.stm32f4xx-hal]
|
||||
version = "0.20.0"
|
||||
features = ["stm32f407", ]
|
||||
|
||||
# Set the default for dependencies.
|
||||
[profile.dev.package."*"]
|
||||
opt-level = "s"
|
||||
|
||||
[profile.release]
|
||||
codegen-units = 1
|
||||
incremental = false
|
||||
debug = true
|
||||
lto = true
|
||||
opt-level = "s"
|
||||
82
rust-embedded/stm32f4-test/Embed.toml
Normal file
82
rust-embedded/stm32f4-test/Embed.toml
Normal file
|
|
@ -0,0 +1,82 @@
|
|||
[default.probe]
|
||||
# USB vendor ID
|
||||
# usb_vid = "1337"
|
||||
# USB product ID
|
||||
# usb_pid = "1337"
|
||||
# Serial number
|
||||
# serial = "12345678"
|
||||
# The protocol to be used for communicating with the target.
|
||||
protocol = "Swd"
|
||||
# The speed in kHz of the data link to the target.
|
||||
# speed = 1337
|
||||
|
||||
[default.flashing]
|
||||
# Whether or not the target should be flashed.
|
||||
enabled = true
|
||||
# Whether or not the target should be halted after reset.
|
||||
# DEPRECATED, moved to reset section
|
||||
halt_afterwards = false
|
||||
# Whether or not bytes erased but not rewritten with data from the ELF
|
||||
# should be restored with their contents before erasing.
|
||||
restore_unwritten_bytes = false
|
||||
# The path where an SVG of the assembled flash layout should be written to.
|
||||
# flash_layout_output_path = "out.svg"
|
||||
# Triggers a full chip erase instead of a page by page erase.
|
||||
do_chip_erase = false
|
||||
|
||||
[default.reset]
|
||||
# Whether or not the target should be reset.
|
||||
# When flashing is enabled as well, the target will be reset after flashing.
|
||||
enabled = true
|
||||
# Whether or not the target should be halted after reset.
|
||||
halt_afterwards = false
|
||||
|
||||
[default.general]
|
||||
# The chip name of the chip to be debugged.
|
||||
chip = "STM32F407VGTx"
|
||||
# A list of chip descriptions to be loaded during runtime.
|
||||
chip_descriptions = []
|
||||
# The default log level to be used. Possible values are one of:
|
||||
# "OFF", "ERROR", "WARN", "INFO", "DEBUG", "TRACE"
|
||||
log_level = "WARN"
|
||||
# Use this flag to assert the nreset & ntrst pins during attaching the probe to the chip.
|
||||
connect_under_reset = false
|
||||
|
||||
[default.rtt]
|
||||
# Whether or not an RTTUI should be opened after flashing.
|
||||
enabled = false
|
||||
# How the target handles RTT outputs that won't fit in the buffer. This can be
|
||||
# overridden per-channel. If left unset, the firmware will determine the default
|
||||
# for each RTT up channel.
|
||||
# NoBlockSkip - Skip writing the data completely if it doesn't fit in its
|
||||
# entirety.
|
||||
# NoBlockTrim - Write as much as possible of the data and ignore the rest.
|
||||
# BlockIfFull - Spin until the host reads data. Can result in app freezing.
|
||||
#
|
||||
# up_mode = "BlockIfFull"
|
||||
|
||||
# A list of channel associations to be displayed. If left empty, all channels are displayed.
|
||||
# up, down (Optional) - RTT channel numbers
|
||||
# name (Optional) - String to be displayed in the RTTUI tab
|
||||
# up_mode (Optional) - RTT channel specific as described above
|
||||
# format (Required) - How to interpret data from target firmware. One of:
|
||||
# String - Directly show output from the target
|
||||
# Defmt - Format output on the host, see https://defmt.ferrous-systems.com/
|
||||
# BinaryLE - Display as raw hex
|
||||
channels = [
|
||||
# { up = 0, down = 0, name = "name", up_mode = "BlockIfFull", format = "Defmt" },
|
||||
]
|
||||
# The duration in ms for which the logger should retry to attach to RTT.
|
||||
timeout = 3000
|
||||
# Whether timestamps in the RTTUI are enabled
|
||||
show_timestamps = true
|
||||
# Whether to save rtt history buffer on exit.
|
||||
log_enabled = false
|
||||
# Where to save rtt history buffer relative to manifest path.
|
||||
log_path = "./logs"
|
||||
|
||||
[default.gdb]
|
||||
# Whether or not a GDB server should be opened after flashing.
|
||||
enabled = false
|
||||
# The connection string in host:port format wher the GDB server will open a socket.
|
||||
gdb_connection_string = "127.0.0.1:1337"
|
||||
65
rust-embedded/stm32f4-test/README.md
Normal file
65
rust-embedded/stm32f4-test/README.md
Normal file
|
|
@ -0,0 +1,65 @@
|
|||
# `stm32-template`
|
||||
|
||||
> A template for building applications for STM32 microcontrollers
|
||||
|
||||
## Dependencies
|
||||
|
||||
To build embedded programs using this template you'll need:
|
||||
|
||||
- The `cargo generate` subcommand. [Installation
|
||||
instructions](https://github.com/cargo-generate/cargo-generate#installation).
|
||||
``` console
|
||||
$ cargo install cargo-generate
|
||||
```
|
||||
|
||||
- Flash and run/debug tools:
|
||||
``` console
|
||||
$ cargo install probe-rs --features cli
|
||||
```
|
||||
|
||||
- `rust-std` components (pre-compiled `core` crate) for the ARM Cortex-M
|
||||
targets. Run:
|
||||
|
||||
``` console
|
||||
$ rustup target add thumbv6m-none-eabi thumbv7m-none-eabi thumbv7em-none-eabi thumbv7em-none-eabihf
|
||||
```
|
||||
|
||||
## Instantiate the template.
|
||||
|
||||
1. Run and enter project name
|
||||
``` console
|
||||
$ cargo generate --git https://github.com/burrbull/stm32-template/
|
||||
Project Name: app
|
||||
```
|
||||
|
||||
2. Specify **chip product name** and answer on several other guide questions.
|
||||
|
||||
3. Your program is ready to compile:
|
||||
``` console
|
||||
$ cargo build --release
|
||||
```
|
||||
|
||||
## Flash and run/debug
|
||||
|
||||
You can flash your firmware using one of those tools:
|
||||
|
||||
- `cargo flash --release` — just flash
|
||||
- `cargo run --release` — flash and run using `probe-rs run` runner or `probe-run` runner (deprecated) which you can set in `.cargo/config.toml`
|
||||
- `cargo embed --release` — multifunctional tool for flash and debug
|
||||
|
||||
You also can debug your firmware on device from VS Code with [probe-rs](https://probe.rs/docs/tools/vscode/) extention or with `probe-rs gdb` command.
|
||||
You will need SVD specification for your chip for this. You can load patched SVD files [here](https://stm32-rs.github.io/stm32-rs/).
|
||||
|
||||
## Contribution
|
||||
|
||||
Unless you explicitly state otherwise, any contribution intentionally submitted
|
||||
for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
|
||||
dual licensed as above, without any additional terms or conditions.
|
||||
|
||||
## Code of Conduct
|
||||
|
||||
Contribution to this crate is organized under the terms of the [Rust Code of
|
||||
Conduct][CoC], the maintainer of this crate, promises
|
||||
to intervene to uphold that code of conduct.
|
||||
|
||||
[CoC]: https://www.rust-lang.org/policies/code-of-conduct
|
||||
15
rust-embedded/stm32f4-test/memory.x
Normal file
15
rust-embedded/stm32f4-test/memory.x
Normal file
|
|
@ -0,0 +1,15 @@
|
|||
MEMORY
|
||||
{
|
||||
/* NOTE K = KiBi = 1024 bytes */
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K
|
||||
CCMRAM (rwx) : ORIGIN = 0x10000000, LENGTH = 64K
|
||||
RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 128K
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/* 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);
|
||||
45
rust-embedded/stm32f4-test/src/main.rs
Normal file
45
rust-embedded/stm32f4-test/src/main.rs
Normal file
|
|
@ -0,0 +1,45 @@
|
|||
#![deny(unsafe_code)]
|
||||
#![no_main]
|
||||
#![no_std]
|
||||
|
||||
// Halt on panic
|
||||
use panic_halt as _;
|
||||
|
||||
use cortex_m_rt::entry;
|
||||
use stm32f4xx_hal::{gpio::PinState, pac, prelude::*};
|
||||
|
||||
#[entry]
|
||||
fn main() -> ! {
|
||||
let p = pac::Peripherals::take().unwrap();
|
||||
let cp = cortex_m::Peripherals::take().unwrap();
|
||||
|
||||
let gpiod = p.GPIOD.split();
|
||||
let mut leds = [
|
||||
gpiod
|
||||
.pd12
|
||||
.into_push_pull_output_in_state(PinState::Low)
|
||||
.erase(),
|
||||
gpiod
|
||||
.pd13
|
||||
.into_push_pull_output_in_state(PinState::Low)
|
||||
.erase(),
|
||||
gpiod
|
||||
.pd14
|
||||
.into_push_pull_output_in_state(PinState::Low)
|
||||
.erase(),
|
||||
gpiod
|
||||
.pd15
|
||||
.into_push_pull_output_in_state(PinState::Low)
|
||||
.erase(),
|
||||
];
|
||||
let rcc = p.RCC.constrain();
|
||||
let clocks = rcc.cfgr.sysclk(48.MHz()).freeze();
|
||||
let mut delay = cp.SYST.delay(&clocks);
|
||||
|
||||
loop {
|
||||
for led in leds.iter_mut() {
|
||||
led.toggle();
|
||||
delay.delay_ms(250);
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue