haraldwolff/qemu-patch-raspberry4
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intc/openpic: QOM'ify

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Introduce type constant and cast macro.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Andreas Färber 2013-06-18 03:58:07 +02:00 committed by Alexander Graf
parent d85937e683
commit e1766344fd
4 changed files with 15 additions and 8 deletions
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17
hw/intc/openpic.c
View file

@ -251,8 +251,13 @@ typedef struct IRQDest {
uint32_t outputs_active[OPENPIC_OUTPUT_NB];
} IRQDest;
#define OPENPIC(obj) OBJECT_CHECK(OpenPICState, (obj), TYPE_OPENPIC)
typedef struct OpenPICState {
SysBusDevice busdev;
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
MemoryRegion mem;
/* Behavior control */
@ -533,7 +538,7 @@ static void openpic_set_irq(void *opaque, int n_IRQ, int level)
static void openpic_reset(DeviceState *d)
{
OpenPICState *opp = FROM_SYSBUS(typeof(*opp), SYS_BUS_DEVICE(d));
OpenPICState *opp = OPENPIC(d);
int i;
opp->gcr = GCR_RESET;
@ -699,7 +704,7 @@ static void openpic_gcr_write(OpenPICState *opp, uint64_t val)
bool mpic_proxy = false;
if (val & GCR_RESET) {
openpic_reset(&opp->busdev.qdev);
openpic_reset(DEVICE(opp));
return;
}
@ -1524,7 +1529,7 @@ static void map_list(OpenPICState *opp, const MemReg *list, int *count)
static int openpic_init(SysBusDevice *dev)
{
OpenPICState *opp = FROM_SYSBUS(typeof (*opp), dev);
OpenPICState *opp = OPENPIC(dev);
int i, j;
int list_count = 0;
static const MemReg list_le[] = {
@ -1617,7 +1622,7 @@ static int openpic_init(SysBusDevice *dev)
}
}
register_savevm(&opp->busdev.qdev, "openpic", 0, 2,
register_savevm(DEVICE(opp), "openpic", 0, 2,
openpic_save, openpic_load, opp);
sysbus_init_mmio(dev, &opp->mem);
@ -1643,7 +1648,7 @@ static void openpic_class_init(ObjectClass *klass, void *data)
}
static const TypeInfo openpic_info = {
.name = "openpic",
.name = TYPE_OPENPIC,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(OpenPICState),
.class_init = openpic_class_init,

2
hw/ppc/e500.c
View file

@ -479,7 +479,7 @@ static DeviceState *ppce500_init_mpic_qemu(PPCE500Params *params,
SysBusDevice *s;
int i, j, k;
dev = qdev_create(NULL, "openpic");
dev = qdev_create(NULL, TYPE_OPENPIC);
qdev_prop_set_uint32(dev, "model", params->mpic_version);
qdev_prop_set_uint32(dev, "nb_cpus", smp_cpus);

2
hw/ppc/mac_newworld.c
View file

@ -329,7 +329,7 @@ static void ppc_core99_init(QEMUMachineInitArgs *args)
pic = g_new(qemu_irq, 64);
dev = qdev_create(NULL, "openpic");
dev = qdev_create(NULL, TYPE_OPENPIC);
qdev_prop_set_uint32(dev, "model", OPENPIC_MODEL_RAVEN);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);

2
include/hw/ppc/openpic.h
View file

@ -4,6 +4,8 @@
#include "qemu-common.h"
#include "hw/qdev.h"
#define TYPE_OPENPIC "openpic"
/* OpenPIC have 5 outputs per CPU connected and one IRQ out single output */
enum {
OPENPIC_OUTPUT_INT = 0, /* IRQ */