console: untangle gfx & txt updates

Stop abusing displaysurface fields for text mode displays.
(bpp = 0, width = cols, height = lines).

Add flags to displaystate indicating whenever text mode display
(curses) or gfx mode displays (sdl, vnc, ...) are present.

Add separate displaychangelistener callbacks for text / gfx mode
resize & updates.

This allows to enable gfx and txt diplays at the same time and also
paves the way for more cleanups in the future.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c
index dc92790..34532e5 100644
--- a/hw/vmware_vga.c
+++ b/hw/vmware_vga.c
@@ -321,14 +321,14 @@ static inline void vmsvga_update_rect(struct vmsvga_state_s *s,
     for (; line > 0; line --, src += bypl, dst += bypl)
         memcpy(dst, src, width);
 
-    dpy_update(s->vga.ds, x, y, w, h);
+    dpy_gfx_update(s->vga.ds, x, y, w, h);
 }
 
 static inline void vmsvga_update_screen(struct vmsvga_state_s *s)
 {
     memcpy(ds_get_data(s->vga.ds), s->vga.vram_ptr,
            s->bypp * s->width * s->height);
-    dpy_update(s->vga.ds, 0, 0, s->width, s->height);
+    dpy_gfx_update(s->vga.ds, 0, 0, s->width, s->height);
 }
 
 static inline void vmsvga_update_rect_delayed(struct vmsvga_state_s *s,