use ESP-BSP-RS for ESP32-C6-DevKit

.github/workflows/build-esp32-c6-rust.yaml

@@ -0,0 +1,48 @@
+name: Continuous Integration for ESP32-C6
+
+on:
+  push:
+    paths:
+      - "esp32-c6-devkit/**"
+      - "spooky-core/**"
+      - "spooky-embedded/**"
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+jobs:
+  rust-checks:
+    name: Rust Checks
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        project: [ "esp32-c6-devkit" ]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Rust (Xtensa)
+        uses: esp-rs/xtensa-toolchain@v1.5
+        with:
+          default: true
+          buildtargets: esp32c6
+          ldproxy: false
+
+      - name: Enable caching
+        uses: Swatinem/rust-cache@v2
+
+      - name: Run checks sequentially within each job
+        run: |
+          cd ${{ matrix.project }}
+          # Format check
+          cargo fmt --all -- --check --color always
+          
+          # Clippy linting (with release mode if desired)
+          cargo clippy --release --all-features --workspace -- -D warnings
+          
+          # Build (Release)
+          cargo build --release

.github/workflows/build-esp32-s3-rust.yaml

@@ -0,0 +1,50 @@
+name: Continuous Integration for ESP32-S3
+
+on:
+  push:
+    paths:
+      - "esp32-s3-box/**"
+      - "esp32-s3-box-3/**"
+      - "m5stack-cores3/**"
+      - "spooky-core/**"
+      - "spooky-embedded/**"
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+jobs:
+  rust-checks:
+    name: Rust Checks
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        project: [ "esp32-s3-box", "esp32-s3-box-3", "m5stack-cores3" ]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Rust (Xtensa)
+        uses: esp-rs/xtensa-toolchain@v1.5
+        with:
+          default: true
+          buildtargets: esp32s3
+          ldproxy: false
+
+      - name: Enable caching
+        uses: Swatinem/rust-cache@v2
+
+      - name: Run checks sequentially within each job
+        run: |
+          cd ${{ matrix.project }}
+          # Format check
+          cargo fmt --all -- --check --color always
+          
+          # Clippy linting (with release mode if desired)
+          cargo clippy --release --all-features --workspace -- -D warnings
+          
+          # Build (Release)
+          cargo build --release

esp32-c6-devkit/.cargo/config.toml

@@ -1,18 +1,17 @@
 [target.riscv32imac-unknown-none-elf]
 runner = "espflash flash --monitor"
+
+[env]
+ESP_LOG="INFO"
+
+[build]
 rustflags = [
-  "-C", "link-arg=-Tlinkall.x",
   # Required to obtain backtraces (e.g. when using the "esp-backtrace" crate.)
   # NOTE: May negatively impact performance of produced code
   "-C", "force-frame-pointers",
 ]
 
-[env]
-# Use clean build after changing ESP_LOGLEVEL
-ESP_LOGLEVEL="DEBUG"
-
-[build]
 target = "riscv32imac-unknown-none-elf"
 
 [unstable]
-build-std = [ "core", "alloc" ]
+build-std = ["core"]

esp32-c6-devkit/Cargo.toml

@@ -1,30 +1,44 @@
 [package]
 name = "spooky-esp32-c6"
-version = "0.10.0"
+version = "0.11.0"
 authors = ["Juraj Michálek <juraj.michalek@gmail.com>"]
 edition = "2021"
 license = "MIT"
 
-[target.riscv32imac-unknown-none-elf.dependencies]
-hal = { package = "esp32c6-hal", version = "0.7.0" }
-esp-backtrace = { version = "0.9.0", features = ["esp32c6", "panic-handler", "exception-handler", "print-uart"] }
-esp-println = { version = "0.7.0", features = [ "esp32c6", "log" ] }
-
 [dependencies]
-esp-alloc = "0.3.0"
-embedded-graphics = "0.8.0"
-embedded-hal = "0.2"
-display-interface = "0.4"
-display-interface-spi = "0.4"
-log = { version = "0.4.18" }
-mipidsi = "0.7.1"
-panic-halt = "0.2"
-rand = { version = "0.8.5", default-features = false }
-rand_chacha = { version = "0.3.1", default-features = false }
-petgraph = { git = "https://github.com/zendurix/petgraph.git", branch = "better_no_std", default-features = false, features = [
-    "graphmap",
+esp-backtrace = { version = "0.14.2", features = [
+    "esp32c6",
+    "exception-handler",
+    "panic-handler",
+    "println",
+]}
+
+esp-hal = { version = "0.22.0", features = [
+    "esp32c6",
 ] }
-shared-bus = { version = "0.3.0" }
-spooky-core = { path = "../spooky-core", default-features = false, features = [ "static_maze"]}
-spooky-embedded = { path = "../spooky-embedded", default-features = false, features = [ "esp32c6", "static_maze", "resolution_320x240" ] }
-spi-dma-displayinterface = { path = "../spi-dma-displayinterface", features = [ "esp32c6" ] }
+esp-println = { version = "0.12.0", features = ["esp32c6", "log"] }
+log = { version = "0.4.21" }
+critical-section = "1.2.0"
+
+esp-alloc = "0.5.0"
+embedded-graphics = "0.8.0"
+embedded-hal = "1.0.0"
+mipidsi = "0.8.0"
+spooky-core = { path = "../spooky-core", default-features = false, features = [ "static_maze"] }
+spooky-embedded = { path = "../spooky-embedded", default-features = false, features = [ "static_maze", "resolution_320x240" ] }
+esp-display-interface-spi-dma = "0.2.0"
+esp-bsp = { path = "../../esp-bsp-rs", features = [ "esp32c6devkitc1" ] }
+
+[profile.dev]
+# Rust debug is too slow.
+# For debug builds always builds with some optimization
+opt-level = "s"
+
+[profile.release]
+codegen-units = 1        # LLVM can perform better optimizations using a single thread
+debug = 2
+debug-assertions = false
+incremental = false
+lto = 'fat'
+opt-level = 's'
+overflow-checks = false

esp32-c6-devkit/build.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("cargo:rustc-link-arg-bins=-Tlinkall.x");
+}

esp32-c6-devkit/rust-toolchain.toml

@@ -1,5 +1,4 @@
 [toolchain]
-channel = "nightly"
-components = ["rustfmt", "rustc-dev"]
-# targets = ["xtensa-esp32s3-none-elf"]
-# targets = ["xtensa-esp32-none-elf", "xtensa-esp32s2-none-elf","xtensa-esp32s3-none-elf"]
+channel    = "stable"
+components = ["rust-src"]
+targets = ["riscv32imac-unknown-none-elf"]