separation of CI

.github/workflows/clippy.yaml

@@ -1,6 +1,6 @@
 on:
   push:
-    branches: [ master, add-riscv-rt ]
+    branches: [ master ]
   pull_request:
   merge_group:
 
@@ -14,9 +14,6 @@ jobs:
     strategy:
       matrix:
         toolchain: [ stable, nightly ]
-        cargo_flags:
-          - "--no-default-features"
-          - "--all-features"
         include:
           # Nightly is only for reference and allowed to fail
           - toolchain: nightly
@@ -24,18 +21,39 @@ jobs:
     runs-on: ubuntu-latest
     continue-on-error: ${{ matrix.experimental || false }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ matrix.toolchain }}
           components: clippy
-      - name: Run clippy
-        run: cargo clippy --all ${{ matrix.cargo_flags }} -- -D warnings
+      - name: Run clippy (no features)
+        run: cargo clippy --all --no-default-features -- -D warnings
+      - name: Run clippy (all features)
+        run: cargo clippy --all --all-features -- -D warnings
+  
+  # Additonal clippy checks for riscv-rt
+  clippy-riscv-rt:
+    strategy:
+      matrix:
+        toolchain: [ stable, nightly ]
+    runs-on: ubuntu-latest
+    continue-on-error: ${{ matrix.experimental || false }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.toolchain }}
+          components: clippy
+      - name: Run clippy (s-mode)
+        run: cargo clippy --package riscv-rt --all --features=s-mode -- -D warnings
+      - name: Run clippy (single-hart)
+        run: cargo clippy --package riscv-rt --all --features=single-hart -- -D warnings
 
    # Job to check that all the lint checks succeeded
   clippy-check:
     needs:
     - clippy
+    - clippy-riscv-rt
     runs-on: ubuntu-latest
     if: always()
     steps:

riscv-rt/.github/workflows/build.yaml → .github/workflows/riscv-rt.yaml

@@ -4,10 +4,10 @@ on:
   pull_request:
   merge_group:
 
-name: Build check
+name: Build check (riscv-rt)
 
 jobs:
-  build-riscv:
+  build:
     strategy:
       matrix:
         # All generated code should be running on stable now, MRSV is 1.59.0
@@ -21,7 +21,6 @@ jobs:
         example:
           - empty
           - multi_core
-        cargo_flags: [ "--no-default-features", "--all-features" ]
         include:
           # Nightly is only for reference and allowed to fail
           - toolchain: nightly
@@ -29,20 +28,24 @@ jobs:
     runs-on: ubuntu-latest
     continue-on-error: ${{ matrix.experimental || false }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ matrix.toolchain }}
           targets: ${{ matrix.target }}
-      - name: Build library
-        run: cargo build --target ${{ matrix.target }} ${{ matrix.cargo_flags }}
-      - name: Build example
-        run: RUSTFLAGS="-C link-arg=-Texamples/device.x" cargo build --target ${{ matrix.target }} --example ${{ matrix.example }} ${{ matrix.cargo_flags }}
+      - name: Build (no features)
+        run: RUSTFLAGS="-C link-arg=-Triscv-rt/examples/device.x" cargo build --package riscv-rt --target ${{ matrix.target }} --example ${{ matrix.example }}
+      - name : Build example (s-mode)
+        run: RUSTFLAGS="-C link-arg=-Triscv-rt/examples/device.x" cargo build --package riscv-rt --target ${{ matrix.target }} --example ${{ matrix.example }} --features=s-mode
+      - name : Build example (single-hart)
+        run: RUSTFLAGS="-C link-arg=-Triscv-rt/examples/device.x" cargo build --package riscv-rt --target ${{ matrix.target }} --example ${{ matrix.example }} --features=single-hart
+      - name: Build example (all features)
+        run: RUSTFLAGS="-C link-arg=-Triscv-rt/examples/device.x" cargo build --package riscv-rt --target ${{ matrix.target }} --example ${{ matrix.example }} --all-features
   
   # Job to check that all the builds succeeded
   build-check:
     needs:
-    - build-riscv
+    - build
     runs-on: ubuntu-latest
     if: always()
     steps:

.github/workflows/build.yaml → .github/workflows/riscv.yaml

@@ -1,10 +1,10 @@
 on:
   push:
-    branches: [ master, add-riscv-rt ]
+    branches: [ master ]
   pull_request:
   merge_group:
 
-name: Build check
+name: Build check (riscv)
 
 jobs:
   # We check that the crate builds and links for all the toolchains and targets.
@@ -13,52 +13,42 @@ jobs:
       matrix:
         # All generated code should be running on stable now, MRSV is 1.59.0
         toolchain: [ stable, nightly, 1.60.0 ]
-        package: 
-          - riscv
-          - riscv-rt
         target:
           - riscv32i-unknown-none-elf
           - riscv32imc-unknown-none-elf
           - riscv32imac-unknown-none-elf
           - riscv64imac-unknown-none-elf
           - riscv64gc-unknown-none-elf
-        cargo_flags: [ "--no-default-features", "--all-features" ]
         include:
           # Nightly is only for reference and allowed to fail
           - toolchain: nightly
             experimental: true
-          - package: riscv-rt
-            cargo_flags:
-              - "--features=s-mode"
-              - "--features=single-hart"
     runs-on: ubuntu-latest
     continue-on-error: ${{ matrix.experimental || false }}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: dtolnay/rust-toolchain@master
       with:
         toolchain: ${{ matrix.toolchain }}
         targets: ${{ matrix.target }}
-    - name: Build library
-      run: cargo build --package ${{ matrix.package }} --target ${{ matrix.target }} ${{ matrix.cargo_flags }}
+    - name: Build (no features)
+      run: cargo build --package riscv --target ${{ matrix.target }}
+    - name: Build (all features)
+      run: cargo build --package riscv --target ${{ matrix.target }} --all-features
       
   # On MacOS, Ubuntu, and Windows, we at least make sure that the crate builds and links.
   build-others:
     strategy:
       matrix:
-        os:
-          - macos-latest
-          - ubuntu-latest
-          - windows-latest
-        package: 
-          - riscv
-        cargo_flags: [ "--no-default-features", "--all-features" ]
+        os: [ macos-latest, ubuntu-latest, windows-latest ]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3
       - uses: dtolnay/rust-toolchain@stable
-      - name: Build crate for host OS
-        run: cargo build --package ${{ matrix.package }} ${{ matrix.cargo_flags }}
+      - name: Build (no features)
+        run: cargo build --package riscv
+      - name: Build (all features)
+        run: cargo build --package riscv --all-features
   
   # Job to check that all the builds succeeded
   build-check:

.github/workflows/rustfmt.yaml

@@ -1,6 +1,6 @@
 on:
   push:
-    branches: [ master, add-riscv-rt ]
+    branches: [ master ]
   pull_request:
   merge_group:
 
@@ -10,7 +10,7 @@ jobs:
   rustfmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt