global var use

acetim · acetim · commit ad88dd7fb9f4 · 2026-04-21T19:19:30.000+03:00
diff --git a/src/vga_buffer.rs b/src/vga_buffer.rs
@@ -114,6 +114,6 @@ lazy_static! {
     pub static ref WRITER:Mutex<Writer> = Mutex::new(Writer{
         column_position:0,
         color_code:ColorCode::new(Color::LightCyan,Color::Black),
-        buffer:unsafe{&mut *(0xb8000 as *mut Buffer)}
+        buffer:unsafe{&mut *(VGA_BUFFER_ADDR as *mut Buffer)}
     });
 }

Original file line number	Diff line number	Diff line change
`@@ -114,6 +114,6 @@ lazy_static! {`
`114`	`114`	`pub static ref WRITER:Mutex<Writer> = Mutex::new(Writer{`
`115`	`115`	`column_position:0,`
`116`	`116`	`color_code:ColorCode::new(Color::LightCyan,Color::Black),`
`117`		`- buffer:unsafe{&mut (0xb8000 as mut Buffer)}`
	`117`	`+ buffer:unsafe{&mut (VGA_BUFFER_ADDR as mut Buffer)}`
`118`	`118`	`});`
`119`	`119`	`}`