From 0c55c36ed03e2545689a4368406b4b3d0c717520 Mon Sep 17 00:00:00 2001
From: Yu Chen <yuchen@mail.tsinghua.edu.cn>
Date: Thu, 14 Jul 2022 10:10:36 +0800
Subject: [PATCH] support rust-analyzer for board_qemu features

---
 .gitignore            |  3 +++
 .vscode/settings.json | 13 +++++++++++++
 user/Cargo.toml       |  4 ++++
 3 files changed, 20 insertions(+)
 create mode 100644 .vscode/settings.json

diff --git a/.gitignore b/.gitignore
index 32f926a7..43918622 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
+.*/*
+!.github/*
+!.vscode/settings.json
 .idea
 Cargo.lock
 target
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 00000000..bf81ab53
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,13 @@
+{
+    // Prevent "can't find crate for `test`" error on no_std
+    // Ref: https://github.com/rust-lang/vscode-rust/issues/729
+    // For vscode-rust plugin users:
+    "rust.target": "riscv64gc-unknown-none-elf",
+    "rust.all_targets": false,
+    // For Rust Analyzer plugin users:
+    "rust-analyzer.cargo.target": "riscv64gc-unknown-none-elf",
+    "rust-analyzer.checkOnSave.allTargets": false,
+    "rust-analyzer.cargo.features": [
+        "board_qemu"
+    ]
+}
\ No newline at end of file
diff --git a/user/Cargo.toml b/user/Cargo.toml
index d843673c..8edd701a 100644
--- a/user/Cargo.toml
+++ b/user/Cargo.toml
@@ -10,3 +10,7 @@ edition = "2018"
 
 [profile.release]
 debug = true
+
+[features]
+board_qemu = []
+board_k210 = []
\ No newline at end of file