add new ci workflow

.github/workflows/build.yml

@@ -2,17 +2,17 @@ name: build
 
 on: 
         push:
-                branches: [openeuler, opensbi]
+                branches: [opensbi]
         pull_request:
-                branches: [openeuler, opensbi]
+                branches: [opensbi]
 
 jobs:
-        build:
+        build_run:
                 runs-on: ubuntu-latest
-                name: build penglai enclave (based on openSBI)
+                name: Build and run penglai enclave
                 steps:
-                        - name: Check out code
-                          uses: actions/checkout@v2
-                        - name: build step
-                          id: build 
-                          uses: Ddnirvana/action-penglai-build@v1
+                  - name: Checkout repository
+                    uses: actions/checkout@v2
+                  - name: Build and test Penglai monitor (based on OpenSBI).
+                    id: build_run
+                    uses: Fly0307/action-penglai-opensbi-build-and-test@oe-23