@@ -212,7 +212,6 @@ static void q800_machine_init(MachineState *machine)
hwaddr parameters_base;
CPUState *cs;
DeviceState *dev;
- DeviceState *escc_orgate;
SysBusESPState *sysbus_esp;
ESPState *esp;
SysBusDevice *sysbus;
@@ -361,12 +360,15 @@ static void q800_machine_init(MachineState *machine)
sysbus_realize(sysbus, &error_fatal);
/* Logically OR both its IRQs together */
- escc_orgate = DEVICE(object_new(TYPE_OR_IRQ));
- object_property_set_int(OBJECT(escc_orgate), "num-lines", 2, &error_fatal);
- qdev_realize_and_unref(escc_orgate, NULL, &error_fatal);
- sysbus_connect_irq(sysbus, 0, qdev_get_gpio_in(escc_orgate, 0));
- sysbus_connect_irq(sysbus, 1, qdev_get_gpio_in(escc_orgate, 1));
- qdev_connect_gpio_out(escc_orgate, 0,
+ object_initialize_child(OBJECT(machine), "escc_orgate", &m->escc_orgate,
+ TYPE_OR_IRQ);
+ object_property_set_int(OBJECT(&m->escc_orgate), "num-lines", 2,
+ &error_fatal);
+ dev = DEVICE(&m->escc_orgate);
+ qdev_realize(dev, NULL, &error_fatal);
+ sysbus_connect_irq(sysbus, 0, qdev_get_gpio_in(dev, 0));
+ sysbus_connect_irq(sysbus, 1, qdev_get_gpio_in(dev, 1));
+ qdev_connect_gpio_out(dev, 0,
qdev_get_gpio_in(DEVICE(&m->glue),
GLUE_IRQ_IN_ESCC));
memory_region_add_subregion(&m->macio, SCC_BASE - IO_BASE,
@@ -31,6 +31,7 @@
#include "hw/misc/mac_via.h"
#include "hw/net/dp8393x.h"
#include "hw/char/escc.h"
+#include "hw/or-irq.h"
/*
* The main Q800 machine
@@ -46,6 +47,7 @@ struct Q800MachineState {
MOS6522Q800VIA2State via2;
dp8393xState dp8393x;
ESCCState escc;
+ OrIRQState escc_orgate;
MemoryRegion macio;
MemoryRegion macio_alias;
};