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

[seabios.git] / vgasrc / clext.h

diff --git a/vgasrc/clext.h b/vgasrc/clext.h
index 3d8350787ff35f2e01a1226eb984a146b92b2e32..78dba01d7e2d77f123bb18c9d553b6b043756b43 100644 (file)
--- a/vgasrc/clext.h
+++ b/vgasrc/clext.h
@@ -11,6 +11,9 @@ int clext_get_linelength(struct vgamode_s *vmode_g);
 int clext_set_linelength(struct vgamode_s *vmode_g, int val);
 int clext_get_displaystart(struct vgamode_s *vmode_g);
 int clext_set_displaystart(struct vgamode_s *vmode_g, int val);
+int clext_size_state(int states);
+int clext_save_state(u16 seg, void *data, int states);
+int clext_restore_state(u16 seg, void *data, int states);
 int clext_set_mode(struct vgamode_s *vmode_g, int flags);
 struct bregs;
 void clext_1012(struct bregs *regs);