ci: init

.gitea/workflows/build-and-test.yml

@@ -0,0 +1,46 @@
+name: Test openperf
+
+on: [push, pull_request, workflow_dispatch]
+
+jobs:
+  checkout_repos:
+    runs-on: nix
+
+    strategy:
+      matrix:
+        arch: ["native"]  # Define architectures here
+        test_name: ["stream"]  # Define test names here
+
+    steps:
+      - name: Checkout Main Repo (openperf)
+        uses: actions/checkout@v4
+        with:
+          path: openperf
+
+      - name: Checkout Abstract Machine Repo
+        uses: actions/checkout@v4
+        with:
+          ssh-key: '${{ secrets.DEPLOY_KEY }}'
+          ssh-user: 'forgejo'
+          ssh-known-hosts: 'git.xinyang.life ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICctRGZWr5+pxPh+8ABY4kjC57khQzOpXNz3CPaEDZuO'
+          repository: openperf/abstract-machine
+          path: abstract-machine
+
+      - name: Checkout Nemu Repo
+        uses: actions/checkout@v4
+        with:
+          ssh-key: '${{ secrets.DEPLOY_KEY }}'
+          ssh-user: 'forgejo'
+          ssh-known-hosts: 'git.xinyang.life ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICctRGZWr5+pxPh+8ABY4kjC57khQzOpXNz3CPaEDZuO'
+          repository: openperf/nemu
+          path: nemu
+
+      - name: Build and Run with Matrix
+        working-directory: openperf
+        env:
+          AM_HOME: "${{ github.workspace }}/abstract-machine"
+          NEMU_HOME: "${{ github.workspace }}/nemu"
+        run: |
+          ls -l
+          nix develop .#native --impure --command make ARCH=${{ matrix.arch }} ALL=${{ matrix.test_name }} run
+

.gitignore

@@ -16,4 +16,5 @@ _*
 *~
 build/
 !.gitignore
-.vscode
+.vscode
+abstract-machine/

flake.lock

@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1729658218,
+        "narHash": "sha256-9Rg+AqLqvqqJniP/OQB3GtgXoAd8IlazsHp97va042Y=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "dfffb2e7a52d29a0ef8e21ec8a0f30487b227f1a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,68 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+  };
+
+  outputs =
+    { self, nixpkgs, ... }:
+    {
+      devShells.x86_64-linux =
+        let
+          pkgs = import nixpkgs { system = "x86_64-linux"; };
+          crossSystem = {
+            config = "riscv32-none-none-elf";
+            gcc = {
+              abi = "ilp32";
+              arch = "rv32i";
+            };
+          };
+          localSystem = "x86_64-linux";
+          rv32CrossPkgs = import nixpkgs {
+            inherit localSystem crossSystem;
+          };
+          rv32LLVMCrossPkgs = import nixpkgs {
+            inherit localSystem;
+            crossSystem = crossSystem // {
+              useLLVM = true;
+            };
+          };
+          bareClangStdenv =
+            with rv32LLVMCrossPkgs;
+            overrideCC clangStdenv buildPackages.llvmPackages.clangNoLibc;
+
+          nemuDepsBuildBuild = with pkgs; [
+            gnumake
+            SDL2
+            pkg-config
+            bison
+            flex
+            ncurses
+            readline
+            libllvm
+            gcc
+            clang
+          ];
+        in
+        {
+          nemu = rv32CrossPkgs.mkDerivation {
+            name = "openperf";
+            depsBuildBuild = nemuDepsBuildBuild;
+          };
+
+          nemu-clang = bareClangStdenv.mkDerivation {
+            name = "openperf";
+            depsBuildBuild = nemuDepsBuildBuild;
+          };
+
+          native = pkgs.clangStdenv.mkDerivation {
+            name = "openperf";
+            buildInputs = with pkgs; [
+              gnumake
+              # clang
+              SDL2
+              # (gcc.cc.overrideAttrs (finalAttrs: previousAttrs: { separateDebugInfo = true; }))
+            ];
+          };
+        };
+    };
+}