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hw/isa/pc87312: Inherit from the abstract TYPE_ISA_SUPERIO

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Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180308223946.26784-10-f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2018-03-08 23:39:30 +01:00 committed by Paolo Bonzini
parent 1854eb287e
commit 63f01a74ae
2 changed files with 14 additions and 3 deletions
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11
hw/isa/pc87312.c
View File

@ -270,6 +270,7 @@ static void pc87312_realize(DeviceState *dev, Error **errp)
ISABus *bus;
Chardev *chr;
DriveInfo *drive;
Error *local_err = NULL;
char name[5];
int i;
@ -279,6 +280,12 @@ static void pc87312_realize(DeviceState *dev, Error **errp)
isa_register_ioport(isa, &s->io, s->iobase);
pc87312_hard_reset(s);
ISA_SUPERIO_GET_CLASS(dev)->parent_realize(dev, &local_err);
if (local_err) {
error_propagate(errp, local_err);
return;
}
if (is_parallel_enabled(s)) {
/* FIXME use a qdev chardev prop instead of parallel_hds[] */
chr = parallel_hds[0];
@ -381,7 +388,9 @@ static Property pc87312_properties[] = {
static void pc87312_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
ISASuperIOClass *sc = ISA_SUPERIO_CLASS(klass);
sc->parent_realize = dc->realize;
dc->realize = pc87312_realize;
dc->reset = pc87312_reset;
dc->vmsd = &vmstate_pc87312;
@ -392,7 +401,7 @@ static void pc87312_class_init(ObjectClass *klass, void *data)
static const TypeInfo pc87312_type_info = {
.name = TYPE_PC87312_SUPERIO,
.parent = TYPE_ISA_DEVICE,
.parent = TYPE_ISA_SUPERIO,
.instance_size = sizeof(PC87312State),
.instance_init = pc87312_initfn,
.class_init = pc87312_class_init,

6
include/hw/isa/pc87312.h
View File

@ -25,14 +25,16 @@
#ifndef QEMU_PC87312_H
#define QEMU_PC87312_H
#include "hw/isa/isa.h"
#include "hw/isa/superio.h"
#define TYPE_PC87312_SUPERIO "pc87312"
#define PC87312(obj) OBJECT_CHECK(PC87312State, (obj), TYPE_PC87312_SUPERIO)
typedef struct PC87312State {
ISADevice dev;
/*< private >*/
ISASuperIODevice parent_dev;
/*< public >*/
uint16_t iobase;
uint8_t config; /* initial configuration */