screen areas invalidation

1 files changed, 10 insertions, 7 deletions

diff --git a/userspace/xterm/terminal.c b/userspace/xterm/terminal.c
index 15fbd36..07c21cf 100644
--- a/userspace/xterm/terminal.c
+++ b/userspace/xterm/terminal.c
@@ -86,6 +86,7 @@ typedef struct term_out_struct
     void (*update_cursor)(uint32_t col,uint32_t row);
 }term_out;
 
+// NOT USED (TODO?)
 typedef struct term_in_struct
 {
     void (*put_char)(uint8_t c);
@@ -398,13 +399,6 @@ terminal_tty terminal_init(term_out *screen,term_in *input)
 term_out tout;
 terminal_tty tty;
 
-terminal_tty* terminal_init_vesa()
-{
-    tout.put_char=vesa_console_put_char;
-    tout.update_cursor=vesa_update_cursor;
-    tty=(terminal_init(&tout,NULL));
-    return &tty;
-}
 
 // send one ASCII character to the terminal
 void terminal_put(terminal_tty *tty, uint8_t c)
@@ -655,3 +649,12 @@ void terminal_put(terminal_tty *tty, uint8_t c)
     tty->screen->update_cursor(tty->x,tty->y);
     return;
 }
+
+// initialize terminal for vesa
+terminal_tty* terminal_init_vesa()
+{
+    tout.put_char=vesa_console_put_char;
+    tout.update_cursor=vesa_update_cursor;
+    tty=(terminal_init(&tout,NULL));
+    return &tty;
+}