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lasips2: add base property 

This is in preparation for handling vmstate_register() within the device.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Helge Deller <deller@gmx.de>
Message-Id: <20220624134109.881989-45-mark.cave-ayland@ilande.co.uk>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Mark Cave-Ayland 2022-06-24 14:40:59 +01:00
parent 02bb59a0e0
commit 42119fdb2e
2 changed files with 17 additions and 1 deletions
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17
hw/input/lasips2.c
View File

@ -251,6 +251,7 @@ LASIPS2State *lasips2_initfn(hwaddr base, qemu_irq irq)
DeviceState *dev; DeviceState *dev;
dev = qdev_new(TYPE_LASIPS2); dev = qdev_new(TYPE_LASIPS2);
qdev_prop_set_uint64(dev, "base", base);
sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
s = LASIPS2(dev); s = LASIPS2(dev);
@ -282,11 +283,25 @@ static void lasips2_init(Object *obj)
sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->mouse.reg); sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->mouse.reg);
} }
static Property lasips2_properties[] = {
DEFINE_PROP_UINT64("base", LASIPS2State, base, UINT64_MAX),
DEFINE_PROP_END_OF_LIST(),
};
static void lasips2_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
device_class_set_props(dc, lasips2_properties);
set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
}
static const TypeInfo lasips2_info = { static const TypeInfo lasips2_info = {
.name = TYPE_LASIPS2, .name = TYPE_LASIPS2,
.parent = TYPE_SYS_BUS_DEVICE, .parent = TYPE_SYS_BUS_DEVICE,
.instance_init = lasips2_init, .instance_init = lasips2_init,
.instance_size = sizeof(LASIPS2State) .instance_size = sizeof(LASIPS2State),
.class_init = lasips2_class_init,
}; };
static void lasips2_register_types(void) static void lasips2_register_types(void)

1
include/hw/input/lasips2.h
View File

@ -25,6 +25,7 @@ typedef struct LASIPS2Port {
struct LASIPS2State { struct LASIPS2State {
SysBusDevice parent_obj; SysBusDevice parent_obj;
hwaddr base;
LASIPS2Port kbd; LASIPS2Port kbd;
LASIPS2Port mouse; LASIPS2Port mouse;
qemu_irq irq; qemu_irq irq;