Initial upload of project template

This commit is contained in:
Luke Else 2023-06-19 18:38:04 +01:00
parent 03b37f6698
commit 052441b3d4
7 changed files with 88 additions and 0 deletions

16
.cargo/config.toml Normal file
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[build]
target = "xtensa-esp32-espidf"
[target.xtensa-esp32-espidf]
linker = "ldproxy"
# runner = "espflash --monitor" # Select this runner for espflash v1.x.x
runner = "espflash flash --monitor" # Select this runner for espflash v2.x.x
[unstable]
build-std = ["std", "panic_abort"]
[env]
# Note: these variables are not used when using pio builder (`cargo build --features pio`)
ESP_IDF_VERSION = "release/v4.4"

4
.gitignore vendored
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# Built Visual Studio Code Extensions # Built Visual Studio Code Extensions
*.vsix *.vsix
# ---> ESP embuild
# Generated by rust analyser to speed up compile times
.embuild/
# ---> Rust # ---> Rust
# Generated by Cargo # Generated by Cargo
# will have compiled files and executables # will have compiled files and executables

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Cargo.toml Normal file
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[package]
name = "esp32-std-template"
version = "0.1.0"
authors = ["Luke Else <mail@luke-else.co.uk>"]
edition = "2021"
resolver = "2"
rust-version = "1.66"
[profile.release]
opt-level = "s"
[profile.dev]
debug = true # Symbols are nice and they don't increase the size on Flash
opt-level = "z"
[features]
default = ["std", "hal", "esp-idf-sys/native"]
pio = ["esp-idf-sys/pio"]
all = ["std", "nightly", "experimental", "embassy"]
hal = ["esp-idf-hal", "embedded-svc", "esp-idf-svc"]
std = ["alloc", "esp-idf-sys/std", "esp-idf-sys/binstart", "embedded-svc?/std", "esp-idf-hal?/std", "esp-idf-svc?/std"]
alloc = ["embedded-svc?/alloc", "esp-idf-hal?/alloc", "esp-idf-svc?/alloc"]
nightly = ["embedded-svc?/nightly", "esp-idf-svc?/nightly"] # Future: "esp-idf-hal?/nightly"
experimental = ["embedded-svc?/experimental", "esp-idf-svc?/experimental"]
embassy = ["esp-idf-hal?/embassy-sync", "esp-idf-hal?/critical-section", "esp-idf-hal?/edge-executor", "esp-idf-svc?/embassy-time-driver", "esp-idf-svc?/embassy-time-isr-queue"]
[dependencies]
log = { version = "0.4.17", default-features = false }
esp-idf-sys = { version = "0.33", default-features = false }
esp-idf-hal = { version = "0.41", optional = true, default-features = false }
esp-idf-svc = { version = "0.46", optional = true, default-features = false }
embedded-svc = { version = "0.25", optional = true, default-features = false }
[build-dependencies]
embuild = "0.31.2"

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build.rs Normal file
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// Necessary because of this issue: https://github.com/rust-lang/cargo/issues/9641
fn main() -> Result<(), Box<dyn std::error::Error>> {
embuild::build::CfgArgs::output_propagated("ESP_IDF")?;
embuild::build::LinkArgs::output_propagated("ESP_IDF")?;
Ok(())
}

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rust-toolchain.toml Normal file
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[toolchain]
channel = "esp"

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sdkconfig.defaults Normal file
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# Rust often needs a bit of an extra main task stack size compared to C (the default is 3K)
CONFIG_ESP_MAIN_TASK_STACK_SIZE=7000
# Use this to set FreeRTOS kernel tick frequency to 1000 Hz (100 Hz by default).
# This allows to use 1 ms granuality for thread sleeps (10 ms by default).
#CONFIG_FREERTOS_HZ=1000
# Workaround for https://github.com/espressif/esp-idf/issues/7631
#CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=n
#CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=n

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src/main.rs Normal file
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use esp_idf_sys as _; // If using the `binstart` feature of `esp-idf-sys`, always keep this module imported
use log::*;
fn main() {
// It is necessary to call this function once. Otherwise some patches to the runtime
// implemented by esp-idf-sys might not link properly. See https://github.com/esp-rs/esp-idf-template/issues/71
esp_idf_sys::link_patches();
// Bind the log crate to the ESP Logging facilities
esp_idf_svc::log::EspLogger::initialize_default();
info!("Hello, world!");
}