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-rw-r--r--src/mainboard/emulation/qemu-i440fx/Makefile.inc1
-rw-r--r--src/mainboard/emulation/qemu-i440fx/memory.c9
-rw-r--r--src/mainboard/emulation/qemu-q35/Makefile.inc1
3 files changed, 10 insertions, 1 deletions
diff --git a/src/mainboard/emulation/qemu-i440fx/Makefile.inc b/src/mainboard/emulation/qemu-i440fx/Makefile.inc
index 9e2880a6a0..8c19afc128 100644
--- a/src/mainboard/emulation/qemu-i440fx/Makefile.inc
+++ b/src/mainboard/emulation/qemu-i440fx/Makefile.inc
@@ -1,4 +1,5 @@
ramstage-y += northbridge.c
ramstage-y += fw_cfg.c
+romstage-y += fw_cfg.c
romstage-y += memory.c
ramstage-y += memory.c
diff --git a/src/mainboard/emulation/qemu-i440fx/memory.c b/src/mainboard/emulation/qemu-i440fx/memory.c
index dea96f275d..aa1ceba410 100644
--- a/src/mainboard/emulation/qemu-i440fx/memory.c
+++ b/src/mainboard/emulation/qemu-i440fx/memory.c
@@ -16,6 +16,7 @@
#include <cbmem.h>
#include <arch/io.h>
#include "memory.h"
+#include "fw_cfg.h"
#define CMOS_ADDR_PORT 0x70
#define CMOS_DATA_PORT 0x71
@@ -52,5 +53,11 @@ unsigned long qemu_get_memory_size(void)
void *cbmem_top(void)
{
- return (void *) (qemu_get_memory_size() * 1024);
+ uintptr_t top = 0;
+
+ top = fw_cfg_tolud();
+ if (!top)
+ top = (uintptr_t)qemu_get_memory_size() * 1024;
+
+ return (void *)top;
}
diff --git a/src/mainboard/emulation/qemu-q35/Makefile.inc b/src/mainboard/emulation/qemu-q35/Makefile.inc
index 1503220c9c..a52aad42fc 100644
--- a/src/mainboard/emulation/qemu-q35/Makefile.inc
+++ b/src/mainboard/emulation/qemu-q35/Makefile.inc
@@ -2,4 +2,5 @@ ramstage-y += ../qemu-i440fx/northbridge.c
ramstage-y += ../qemu-i440fx/memory.c
ramstage-y += ../qemu-i440fx/fw_cfg.c
romstage-y += ../qemu-i440fx/memory.c
+romstage-y += ../qemu-i440fx/fw_cfg.c
bootblock-y += bootblock.c