Add CI build matrix

.github/ci/build.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+## on pull_requrest
+
+set -euo pipefail
+
+# Build with all features
+cargo build --features ${CHIP},embassy,rt,memory-x --no-default-features --target ${TARGET}
+
+# Build without embassy
+# cargo build --features ${CHIP},rt --no-default-features --target ${TARGET}
+
+# Build without embassy and rt
+# cargo build --features ${CHIP} --no-default-features --target ${TARGET}

.github/workflows/build-examples.yml

@@ -0,0 +1,37 @@
+name: Build Examples
+
+on:
+  push:
+    branches: ["main"]
+    paths-ignore:
+      - "*.md"
+  pull_request:
+    branches: ["main"]
+    paths-ignore:
+      - "*.md"
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use nightly Rust
+        run: |
+          rustup default nightly
+          rustup component add rust-src
+          rustup update
+          rustup target add riscv32imac-unknown-none-elf
+          rustup target add riscv32imafc-unknown-none-elf
+          rustup target add riscv32i-unknown-none-elf
+      - name: Fetch Deps
+        # if this is a pull request
+        if: github.event_name == 'pull_request'
+        run: |
+          mkdir -p ../ch32-data/build/
+          cd ../ch32-data/build/
+          git clone https://github.com/ch32-rs/ch32-metapac.git
+      - name: Build Only
+        run: ./.github/ci/build-examples.sh

.github/workflows/build.yml

@@ -1,4 +1,4 @@
-name: CI build
+name: CI Build
 
 on:
   push:
@@ -15,6 +15,40 @@ env:
 
 jobs:
   build:
+    strategy:
+      matrix:
+        chip:
+          - ch32l103f8u6
+          - ch32v003f4u6
+          - ch32v103c8t6
+          - ch32v203f8u6
+          - ch32v208wbu6
+          - ch32v303vct6
+          - ch32v305fbp6
+          - ch32v307vct6
+          - ch32x035f7p6
+          - ch641
+        include:
+          - chip: ch32l103f8u6
+            target: riscv32imac-unknown-none-elf
+          - chip: ch32v003f4u6
+            target: riscv32i-unknown-none-elf
+          - chip: ch32v103c8t6
+            target: riscv32imac-unknown-none-elf
+          - chip: ch32v203f8u6
+            target: riscv32imac-unknown-none-elf
+          - chip: ch32v208wbu6
+            target: riscv32imac-unknown-none-elf
+          - chip: ch32v303vct6
+            target: riscv32imafc-unknown-none-elf
+          - chip: ch32v305fbp6
+            target: riscv32imafc-unknown-none-elf
+          - chip: ch32v307vct6
+            target: riscv32imafc-unknown-none-elf
+          - chip: ch32x035f7p6
+            target: riscv32imafc-unknown-none-elf
+          - chip: ch641
+            target: riscv32i-unknown-none-elf
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -34,4 +68,7 @@ jobs:
           cd ../ch32-data/build/
           git clone https://github.com/ch32-rs/ch32-metapac.git
       - name: Build Only
-        run: ./ci.sh
+        run: ./.github/ci/build.sh
+        env:
+          CHIP: ${{ matrix.chip }}
+          TARGET: ${{ matrix.target }}

Cargo.toml

@@ -15,7 +15,7 @@ license = "MIT OR Apache-2.0"
 [dependencies]
 ch32-metapac = { features = [
     "rt",
-], git = "https://github.com/ch32-rs/ch32-metapac", rev = "43066e18cf51106dff448f679dfff368a41431d7" }
+], git = "https://github.com/ch32-rs/ch32-metapac", rev = "cef1944dadf3a5d198e687500b8f5964f29efdf6" }
 
 qingke = { version = "0.4.0", features = ["critical-section-impl"] }
 qingke-rt = { version = "0.4.0", optional = true }
@@ -29,8 +29,9 @@ embedded-hal-async = "1.0.0"
 
 critical-section = { version = "1.2.0" }
 defmt = { version = "0.3.8", optional = true }
-embassy-sync = { version = "0.6.0", optional = true }
-embassy-futures = { version = "0.1.1", optional = true }
+
+embassy-sync = { version = "0.6.0" }
+embassy-futures = { version = "0.1.1" }
 embassy-time-driver = { version = "0.1.0", optional = true }
 embassy-time = { version = "0.3.2", optional = true }
 embassy-usb-driver = "0.1.0"
@@ -48,7 +49,7 @@ embassy-hal-internal = "0.2.0"
 [build-dependencies]
 ch32-metapac = { features = [
     "metadata",
-], git = "https://github.com/ch32-rs/ch32-metapac", rev = "43066e18cf51106dff448f679dfff368a41431d7" }
+], git = "https://github.com/ch32-rs/ch32-metapac", rev = "cef1944dadf3a5d198e687500b8f5964f29efdf6" }
 
 proc-macro2 = "1.0"
 quote = "1.0"
@@ -58,8 +59,6 @@ default = ["embassy", "rt"]
 rt = ["dep:qingke-rt"]
 highcode = ["qingke-rt/highcode"]
 embassy = [
-    "dep:embassy-sync",
-    "dep:embassy-futures",
     "dep:embassy-time-driver",
     "dep:embassy-time",
 ]

src/usbpd/mod.rs

@@ -161,7 +161,7 @@ impl<'d, T: Instance> UsbPdPhy<'d, T> {
         // The detection voltage is 0.22V, sufficient to detect the default power(500mA/900mA)
 
         T::port_cc_reg(self.cc1).modify(|w| w.set_cc_ce(vals::PortCcCe::V0_22));
-        embassy_time::Delay.delay_us(2);
+        crate::delay::Delay.delay_us(2);
 
         if T::port_cc_reg(self.cc1).read().pa_cc_ai() {
             // CC1 is connected
@@ -171,7 +171,7 @@ impl<'d, T: Instance> UsbPdPhy<'d, T> {
             Ok(())
         } else {
             T::port_cc_reg(self.cc2).modify(|w| w.set_cc_ce(vals::PortCcCe::V0_22));
-            embassy_time::Delay.delay_us(2);
+            crate::delay::Delay.delay_us(2);
 
             if T::port_cc_reg(self.cc2).read().pa_cc_ai() {
                 // CC2 is connected