diff --git a/.gitignore b/.gitignore
index 7236839d3..e2e5e555c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,11 +8,14 @@ ReleaseExt/
 
 _/
 _TEST/
+tools/
+temp/
 lib/abc*
 lib/m114*
 lib/bip*
 docs/
 .cache/
+.vscode/
 
 src/ext*
 src/xxx/
@@ -62,4 +65,4 @@ tags
 
 /cmake
 /cscope
-abc.history
\ No newline at end of file
+abc.history