1 files changed, 7 insertions, 0 deletions

diff --git a/sys/dev/vt/vt.h b/sys/dev/vt/vt.h
index 745f9de836cbb..712da20b7634a 100644
--- a/sys/dev/vt/vt.h
+++ b/sys/dev/vt/vt.h
@@ -156,11 +156,15 @@ struct vt_device {
 #define	VDF_INITIALIZED	0x20	/* vtterm_cnprobe already done. */
 #define	VDF_MOUSECURSOR	0x40	/* Mouse cursor visible. */
 #define	VDF_QUIET_BELL	0x80	/* Disable bell. */
+#define	VDF_SUSPENDED	0x100	/* Device has been suspended. */
 #define	VDF_DOWNGRADE	0x8000	/* The driver is being downgraded. */
 	int			 vd_keyboard;	/* (G) Keyboard index. */
 	unsigned int		 vd_kbstate;	/* (?) Device unit. */
 	unsigned int		 vd_unit;	/* (c) Device unit. */
 	int			 vd_altbrk;	/* (?) Alt break seq. state */
+	term_char_t		*vd_drawn;	/* (?) Most recent char drawn. */
+	term_color_t		*vd_drawnfg;	/* (?) Most recent fg color drawn. */
+	term_color_t		*vd_drawnbg;	/* (?) Most recent bg color drawn. */
 };
 
 #define	VD_PASTEBUF(vd)	((vd)->vd_pastebuf.vpb_buf)
@@ -320,6 +324,8 @@ typedef void vd_postswitch_t(struct vt_device *vd);
 typedef void vd_blank_t(struct vt_device *vd, term_color_t color);
 typedef void vd_bitblt_text_t(struct vt_device *vd, const struct vt_window *vw,
     const term_rect_t *area);
+typedef void vd_invalidate_text_t(struct vt_device *vd,
+    const term_rect_t *area);
 typedef void vd_bitblt_bmp_t(struct vt_device *vd, const struct vt_window *vw,
     const uint8_t *pattern, const uint8_t *mask,
     unsigned int width, unsigned int height,
@@ -345,6 +351,7 @@ struct vt_driver {
 	vd_drawrect_t	*vd_drawrect;
 	vd_setpixel_t	*vd_setpixel;
 	vd_bitblt_text_t *vd_bitblt_text;
+	vd_invalidate_text_t *vd_invalidate_text;
 	vd_bitblt_bmp_t	*vd_bitblt_bmp;
 
 	/* Framebuffer ioctls, if present. */