--- qemu/roms/seabios/src/config.h	2018/04/24 17:52:15	1.1.1.2
+++ qemu/roms/seabios/src/config.h	2018/04/24 18:00:40	1.1.1.3
@@ -143,6 +143,7 @@
 // 32KB for shadow ram copying (works around emulator deficiencies)
 #define BUILD_BIOS_TMP_ADDR       0x30000
 #define BUILD_MAX_HIGHMEM         0xe0000000
+#define BUILD_PCIMEM_START        0xf0000000
 
 #define BUILD_APIC_ADDR           0xfee00000
 #define BUILD_IOAPIC_ADDR         0xfec00000