4 files changed, 8 insertions(+), 0 deletions(-)

M gnot/screen.h
M pc/screen.h
M port/devbit.c
M ss/screen.h

@@ 27,3 27,5 @@ extern Mouseinfo	mouse;
 extern Cursorinfo	cursor;
 
 extern void		mouseupdate(int);
+
+#define	hwscreenwrite(a, b)

@@ 27,3 27,5 @@ extern Mouseinfo	mouse;
 extern Cursorinfo	cursor;
 
 extern void		mouseupdate(int);
+
+#define	hwscreenwrite(a, b)

@@ 1414,6 1414,8 @@ bitwrite(Chan *c, void *va, long n, ulong offset)
 				p += l;
 				m -= l;
 			}
+			if(v == 0)
+				hwscreenwrite(miny, maxy);
 			break;
 
 		case 'x':

@@ 27,3 27,5 @@ extern Mouseinfo	mouse;
 extern Cursorinfo	cursor;
 
 extern void		mouseupdate(int);
+
+#define	hwscreenwrite(a, b)