Пример #1
0
{
    ZipitLCD *z = FROM_SSI_SLAVE(ZipitLCD, dev);
    z->selected = 0;
    z->enabled = 0;
    z->pos = 0;

    return 0;
}

static VMStateDescription vmstate_zipit_lcd_state = {
    .name = "zipit-lcd",
    .version_id = 2,
    .minimum_version_id = 2,
    .minimum_version_id_old = 2,
    .fields = (VMStateField[]) {
        VMSTATE_SSI_SLAVE(ssidev, ZipitLCD),
        VMSTATE_INT32(selected, ZipitLCD),
        VMSTATE_INT32(enabled, ZipitLCD),
        VMSTATE_BUFFER(buf, ZipitLCD),
        VMSTATE_UINT32(cur_reg, ZipitLCD),
        VMSTATE_INT32(pos, ZipitLCD),
        VMSTATE_END_OF_LIST(),
    }
};

static void zipit_lcd_class_init(ObjectClass *klass, void *data)
{
    DeviceClass *dc = DEVICE_CLASS(klass);
    SSISlaveClass *k = SSI_SLAVE_CLASS(klass);

    k->init = zipit_lcd_init;
Пример #2
0
    qemu_irq_raise(s->interrupt);
}

static uint32_t max111x_transfer(SSISlave *dev, uint32_t value)
{
    MAX111xState *s = MAX_111X(dev);
    max111x_write(s, value);
    return max111x_read(s);
}

static const VMStateDescription vmstate_max111x = {
    .name = "max111x",
    .version_id = 1,
    .minimum_version_id = 1,
    .fields = (VMStateField[]) {
        VMSTATE_SSI_SLAVE(parent_obj, MAX111xState),
        VMSTATE_UINT8(tb1, MAX111xState),
        VMSTATE_UINT8(rb2, MAX111xState),
        VMSTATE_UINT8(rb3, MAX111xState),
        VMSTATE_INT32_EQUAL(inputs, MAX111xState),
        VMSTATE_INT32(com, MAX111xState),
        VMSTATE_ARRAY_INT32_UNSAFE(input, MAX111xState, inputs,
                                   vmstate_info_uint8, uint8_t),
        VMSTATE_END_OF_LIST()
    }
};

static int max111x_init(SSISlave *d, int inputs)
{
    DeviceState *dev = DEVICE(d);
    MAX111xState *s = MAX_111X(dev);