add statime-embassy-net

.github/dependabot.yml

@@ -10,7 +10,7 @@ updates:
       patterns: ["*"]
 
 - package-ecosystem: cargo
-  directories: ["/", "/fuzz/", "/statime-stm32/"]
+  directories: ["/", "/fuzz/", "/statime-embassy-net/", "/statime-embassy-net/examples/stm32h743/", "/statime-stm32/"]
   allow:
     - dependency-type: all
   schedule:

.github/workflows/rust.yml

@@ -39,6 +39,10 @@ jobs:
         working-directory: statime-stm32
         run: cargo build
 
+      - name: Build Embassy STM32 example
+        working-directory: statime-embassy-net/examples/stm32h743
+        run: cargo build --release
+
       # Build std is handled by test job
 
   test:
@@ -64,6 +68,10 @@ jobs:
         env:
           RUST_BACKTRACE: 1
 
+      - name: Test Embassy integration
+        working-directory: statime-embassy-net
+        run: cargo test --target x86_64-unknown-linux-gnu
+
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v7.0.0
         with:
@@ -82,6 +90,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           toolchain: stable
+          target: thumbv7em-none-eabihf
           components: rustfmt, clippy
           override: true
 
@@ -99,6 +108,22 @@ jobs:
           toolchain: stable
           args: --workspace --all-features -- -D warnings
 
+      - name: Check Embassy formatting
+        working-directory: statime-embassy-net
+        run: cargo fmt --all -- --check
+
+      - name: Check Embassy STM32 example formatting
+        working-directory: statime-embassy-net/examples/stm32h743
+        run: cargo fmt --all -- --check
+
+      - name: Run Embassy host clippy
+        working-directory: statime-embassy-net
+        run: cargo clippy --target x86_64-unknown-linux-gnu --all-targets --features monitor -- -D warnings
+
+      - name: Run Embassy STM32 clippy
+        working-directory: statime-embassy-net/examples/stm32h743
+        run: cargo clippy -- -D warnings
+
       - name: Run clippy (fuzzers)
         uses: actions-rs/cargo@844f36862e911db73fe0815f00a4a2602c279505
         with:

Cargo.toml

@@ -4,6 +4,7 @@ members = [
     "statime-linux",
 ]
 exclude = [
+    "statime-embassy-net",
     "statime-stm32"
 ]
 resolver = "2"

README.md

@@ -10,7 +10,9 @@ It is designed to be able to work with many different underlying platforms, incl
 
 On modern Linux kernels, the `statime-linux` crate provides a ready to use PTP daemon. See our [getting started guide](https://docs.statime.pendulum-project.org/guide/getting-started/).
 
-If you want to use Statime on platforms other than Linux, you will need to implement a suitable binary yourself. The `statime-stm32` crate gives an example of how to do this on an embedded target.
+For Embassy-based embedded systems, `statime-embassy-net` provides a reusable
+single-port ordinary-clock runner and an STM32H743 example. The `statime-stm32`
+crate is a separate RTIC-based STM32F7 example.
 
 <p align="center">
 <img width="216px" alt="Statime - PTP in Rust" src="https://tweedegolf.nl/images/statime.jpg" />
@@ -53,4 +55,3 @@ For all past and present funders and supporters, see the [Statime page](https://
 <img style="margin: 1rem 5% 1rem 5%;" src="https://nlnet.nl/image/logos/NGIAssure_tag.svg" alt="Logo NGI Assure" width="150px" />
 <img style="margin: 1rem 5% 1rem 5%;" src="https://tweedegolf.nl/images/logo-stf-blank.png" alt="Logo STF" width="250px" />
 
-

statime-embassy-net/.gitignore

@@ -0,0 +1,2 @@
+/target
+/examples/stm32h743/target