Isolate try-build tests from riscv-rt

Author: romancardenas

.github/workflows/riscv-rt.yaml

@@ -7,7 +7,7 @@ on:
 name: Build check (riscv-rt)
 
 jobs:
-  build:
+  build-riscv:
     strategy:
       matrix:
         # All generated code should be running on stable now, MRSV is 1.61.0
@@ -43,11 +43,25 @@ jobs:
         run: RUSTFLAGS="-C link-arg=-Triscv-rt/examples/device.x" cargo build --package riscv-rt --target ${{ matrix.target }} --example ${{ matrix.example }} --features=v-trap
       - name: Build (all features)
         run: RUSTFLAGS="-C link-arg=-Triscv-rt/examples/device.x" cargo build --package riscv-rt --target ${{ matrix.target }} --example ${{ matrix.example }} --features=s-mode,single-hart,v-trap
-
+  
+  build-others:
+    strategy:
+      matrix:
+        os: [ macos-latest, ubuntu-latest, windows-latest ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+      - name: Build (no features)
+        run: cargo build --package riscv-rt
+      - name: Build (all features)
+        run: cargo build --package riscv-rt --all-features
+        
   # Job to check that all the builds succeeded
   build-check:
     needs:
-    - build
+    - build-riscv
+    - build-others
     runs-on: ubuntu-latest
     if: always()
     steps:

.github/workflows/tests.yaml

@@ -0,0 +1,28 @@
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+  merge_group:
+
+name: Run macro tests (tests)
+
+jobs:
+  run-tests:
+    strategy:
+      matrix:
+        os: [ macos-latest, ubuntu-latest, windows-latest ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@nightly
+      - name: Run tests
+        run: cargo test --package tests
+        
+  # Job to check that all the builds succeeded
+  tests-check:
+    needs:
+    - run-tests
+    runs-on: ubuntu-latest
+    if: always()
+    steps:
+      - run: jq --exit-status 'all(.result == "success")' <<< '${{ toJson(needs) }}'

Cargo.toml

@@ -6,4 +6,5 @@ members = [
     "riscv-peripheral",
     "riscv-rt",
     "riscv-semihosting",
+    "tests",
 ]

riscv-rt/Cargo.toml

@@ -25,7 +25,6 @@ riscv-pac = { path = "../riscv-pac", version = "0.2.0" }
 riscv-rt-macros = { path = "macros", version = "0.2.1" }
 
 [dev-dependencies]
-trybuild = "1.0"
 panic-halt = "0.2.0"
 
 [features]

riscv-rt/examples/empty.rs

@@ -2,7 +2,6 @@
 #![no_main]
 
 extern crate panic_halt;
-extern crate riscv_rt;
 
 use riscv_rt::{core_interrupt, entry, exception, external_interrupt};
 

riscv-rt/examples/multi_core.rs

@@ -2,8 +2,6 @@
 #![no_main]
 
 extern crate panic_halt;
-extern crate riscv;
-extern crate riscv_rt;
 
 use riscv::asm::wfi;
 use riscv::register::{mie, mip};

riscv-rt/macros/src/lib.rs

@@ -1,5 +1,11 @@
 #![deny(warnings)]
 
+extern crate core;
+extern crate proc_macro;
+extern crate proc_macro2;
+extern crate quote;
+extern crate syn;
+
 use proc_macro2::{Span, TokenStream as TokenStream2};
 use quote::quote;
 use syn::{