1 files changed, 1 insertions, 0 deletions
diff --git a/sysemu.h b/sysemu.h
index 30e5e783d5..1ed2ad0336 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -113,6 +113,7 @@ extern int vga_interface_type;
 extern int graphic_width;
 extern int graphic_height;
 extern int graphic_depth;
+extern uint8_t irq0override;
 extern DisplayType display_type;
 extern const char *keyboard_layout;
 extern int win2k_install_hack;