vgabios: Implement VBE save/restore state function (func 04).

[seabios.git] / vgasrc / bochsvga.h

diff --git a/vgasrc/bochsvga.h b/vgasrc/bochsvga.h
index 78a9e0a535ebae9cfc7c69df84923e6b053cfaee..1c982034b30f31044924ca9a4f40a67c8ecfb0f6 100644 (file)
--- a/vgasrc/bochsvga.h
+++ b/vgasrc/bochsvga.h
@@ -62,6 +62,9 @@ int bochsvga_get_displaystart(struct vgamode_s *vmode_g);
 int bochsvga_set_displaystart(struct vgamode_s *vmode_g, int val);
 int bochsvga_get_dacformat(struct vgamode_s *vmode_g);
 int bochsvga_set_dacformat(struct vgamode_s *vmode_g, int val);
+int bochsvga_size_state(int states);
+int bochsvga_save_state(u16 seg, void *data, int states);
+int bochsvga_restore_state(u16 seg, void *data, int states);
 int bochsvga_set_mode(struct vgamode_s *vmode_g, int flags);
 int bochsvga_init(void);