vgabios: Handle VGA option rom being re-run.

[seabios.git] / vgasrc / vgabios.h

diff --git a/vgasrc/vgabios.h b/vgasrc/vgabios.h
index aca95be168a5d7a24a3553df44c9abab863184b5..0aff68495f41f0c71452b0bb6fa949508b272820 100644 (file)
--- a/vgasrc/vgabios.h
+++ b/vgasrc/vgabios.h
@@ -75,6 +75,7 @@ extern u8 vgafont16alt[];
 
 // vgabios.c
 extern int VgaBDF;
+extern int HaveRunInit;
 #define SET_VGA(var, val) SET_FARVAR(get_global_seg(), (var), (val))
 struct carattr {
     u8 car, attr, use_attr;
@@ -96,10 +97,10 @@ void vgafb_write_pixel(u8 color, u16 x, u16 y);
 u8 vgafb_read_pixel(u16 x, u16 y);
 
 // vbe.c
-u32 VBE_total_memory;
-u32 VBE_capabilities;
-u32 VBE_framebuffer;
-u16 VBE_win_granularity;
+extern u32 VBE_total_memory;
+extern u32 VBE_capabilities;
+extern u32 VBE_framebuffer;
+extern u16 VBE_win_granularity;
 #define VBE_OEM_STRING "SeaBIOS VBE(C) 2011"
 #define VBE_VENDOR_STRING "SeaBIOS Developers"
 #define VBE_PRODUCT_STRING "SeaBIOS VBE Adapter"