should not be so rude

6 years ago · 66b783de21
parent a0fc201695
commit 66b783de21
1 changed files with 10 additions and 6 deletions
--- a/kernel/src/arch/x86_64/io.rs
+++ b/kernel/src/arch/x86_64/io.rs
@ -10,18 +10,22 @@ pub fn getchar() -> char {
 }

 pub fn putfmt(fmt: Arguments) {
-    //#[cfg(feature = "nographic")]
-    //{
+    #[cfg(feature = "nographic")]
+    {
+        unsafe {
+            COM1.force_unlock();
+        }
+        COM1.lock().write_fmt(fmt).unwrap();
+    }
+    #[cfg(not(feature = "nographic"))]
+    {
        unsafe {
            COM1.force_unlock();
        }
        COM1.lock().write_fmt(fmt).unwrap();
-    //}
-    //#[cfg(not(feature = "nographic"))]
-    //{
        //unsafe {
            //VGA_WRITER.force_unlock();
        //}
        //VGA_WRITER.lock().write_fmt(fmt).unwrap();
-    //}
+    }
 }