[PATCH 6/6] hw/mips/gt64xxx: Let the GT64120 manage the lower 512MiB hole

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

Per the comment in the Malta board, the [0x0000.0000-0x2000.0000]
range is decoded by the GT64120, so move the "empty_slot" there.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/mips/gt64xxx_pci.c | 8 ++++++++
 hw/mips/malta.c       | 7 -------
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/hw/mips/gt64xxx_pci.c b/hw/mips/gt64xxx_pci.c
index 43349d6837d..a3926e5cb8a 100644
--- a/hw/mips/gt64xxx_pci.c
+++ b/hw/mips/gt64xxx_pci.c
@@ -29,6 +29,7 @@
 #include "hw/mips/mips.h"
 #include "hw/pci/pci.h"
 #include "hw/pci/pci_host.h"
+#include "hw/misc/empty_slot.h"
 #include "hw/southbridge/piix.h"
 #include "migration/vmstate.h"
 #include "hw/intc/i8259.h"
@@ -1206,6 +1207,13 @@ static void gt64120_realize(DeviceState *dev, Error **errp)
 
     memory_region_init_io(&s->ISD_mem, OBJECT(dev), &isd_mem_ops, s,
                           "gt64120-isd", 0x1000);
+
+    /*
+     * The whole address space decoded by the GT-64120A doesn't generate
+     * exception when accessing invalid memory. Create an empty slot to
+     * emulate this feature.
+     */
+    empty_slot_init("GT64120", 0, 0x20000000);
 }
 
 PCIBus *gt64120_register(qemu_irq *pic)
diff --git a/hw/mips/malta.c b/hw/mips/malta.c
index 9afc0b427bf..b2469f8ee78 100644
--- a/hw/mips/malta.c
+++ b/hw/mips/malta.c
@@ -56,7 +56,6 @@
 #include "sysemu/runstate.h"
 #include "qapi/error.h"
 #include "qemu/error-report.h"
-#include "hw/misc/empty_slot.h"
 #include "sysemu/kvm.h"
 #include "hw/semihosting/semihost.h"
 #include "hw/mips/cps.h"
@@ -1396,12 +1395,6 @@ void mips_malta_init(MachineState *machine)
 
     /* Northbridge */
     pci_bus = gt64120_register(s->i8259);
-    /*
-     * The whole address space decoded by the GT-64120A doesn't generate
-     * exception when accessing invalid memory. Create an empty slot to
-     * emulate this feature.
-     */
-    empty_slot_init("GT64120", 0, 0x20000000);
 
     /* Southbridge */
     dev = piix4_create(pci_bus, &isa_bus, &smbus);
-- 
2.26.2