Index: /trunk/src/VBox/Devices/PC/BIOS/print.c
===================================================================
--- /trunk/src/VBox/Devices/PC/BIOS/print.c	(revision 45400)
+++ /trunk/src/VBox/Devices/PC/BIOS/print.c	(revision 45401)
@@ -48,6 +48,4 @@
 
 /* Redirect INFO output to backdoor logging port. */
-#define PANIC_PORT  0x400
-#define PANIC_PORT2 0x401
 #define INFO_PORT   0x504
 #define DEBUG_PORT  0x403
@@ -163,7 +161,4 @@
     
     if ((action & BIOS_PRINTF_DEBHALT) == BIOS_PRINTF_DEBHALT) {
-#if BX_VIRTUAL_PORTS
-        outb(PANIC_PORT2, 0x00);
-#endif
         bios_printf (BIOS_PRINTF_SCREEN, "FATAL: ");
     }