static void dc_mouse_close(struct input_dev *dev)
{
struct dc_mouse *mse = maple_get_drvdata(to_maple_dev(&dev->dev));
maple_getcond_callback(mse->mdev, dc_mouse_callback, 0,
MAPLE_FUNC_MOUSE);
}
static void dc_pad_callback(struct mapleq *mq)
{
unsigned short buttons;
struct maple_device *mapledev = mq->dev;
struct dc_pad *pad = maple_get_drvdata(mapledev);
struct input_dev *dev = pad->dev;
unsigned char *res = mq->recvbuf->buf;
buttons = ~le16_to_cpup((__le16 *)(res + 8));
input_report_abs(dev, ABS_HAT0Y,
(buttons & 0x0010 ? -1 : 0) + (buttons & 0x0020 ? 1 : 0));
input_report_abs(dev, ABS_HAT0X,
(buttons & 0x0040 ? -1 : 0) + (buttons & 0x0080 ? 1 : 0));
input_report_abs(dev, ABS_HAT1Y,
(buttons & 0x1000 ? -1 : 0) + (buttons & 0x2000 ? 1 : 0));
input_report_abs(dev, ABS_HAT1X,
(buttons & 0x4000 ? -1 : 0) + (buttons & 0x8000 ? 1 : 0));
input_report_key(dev, BTN_C, buttons & 0x0001);
input_report_key(dev, BTN_B, buttons & 0x0002);
input_report_key(dev, BTN_A, buttons & 0x0004);
input_report_key(dev, BTN_START, buttons & 0x0008);
input_report_key(dev, BTN_Z, buttons & 0x0100);
input_report_key(dev, BTN_Y, buttons & 0x0200);
input_report_key(dev, BTN_X, buttons & 0x0400);
input_report_key(dev, BTN_SELECT, buttons & 0x0800);
input_report_abs(dev, ABS_GAS, res[10]);
input_report_abs(dev, ABS_BRAKE, res[11]);
input_report_abs(dev, ABS_X, res[12]);
input_report_abs(dev, ABS_Y, res[13]);
input_report_abs(dev, ABS_RX, res[14]);
input_report_abs(dev, ABS_RY, res[15]);
}
static int dc_mouse_open(struct input_dev *dev)
{
struct dc_mouse *mse = maple_get_drvdata(to_maple_dev(&dev->dev));
maple_getcond_callback(mse->mdev, dc_mouse_callback, HZ/50,
MAPLE_FUNC_MOUSE);
return 0;
}
static int __devexit remove_maple_mouse(struct device *dev)
{
struct maple_device *mdev = to_maple_dev(dev);
struct dc_mouse *mse = maple_get_drvdata(mdev);
mdev->callback = NULL;
input_unregister_device(mse->dev);
maple_set_drvdata(mdev, NULL);
kfree(mse);
return 0;
}
static int __devexit remove_maple_controller(struct device *dev)
{
struct maple_device *mdev = to_maple_dev(dev);
struct dc_pad *pad = maple_get_drvdata(mdev);
mdev->callback = NULL;
input_unregister_device(pad->dev);
maple_set_drvdata(mdev, NULL);
kfree(pad);
return 0;
}
static void dc_mouse_callback(struct mapleq *mq)
{
int buttons, relx, rely, relz;
struct maple_device *mapledev = mq->dev;
struct dc_mouse *mse = maple_get_drvdata(mapledev);
struct input_dev *dev = mse->dev;
unsigned char *res = mq->recvbuf->buf;
buttons = ~res[8];
relx = *(unsigned short *)(res + 12) - 512;
rely = *(unsigned short *)(res + 14) - 512;
relz = *(unsigned short *)(res + 16) - 512;
input_report_key(dev, BTN_LEFT, buttons & 4);
input_report_key(dev, BTN_MIDDLE, buttons & 9);
input_report_key(dev, BTN_RIGHT, buttons & 2);
input_report_rel(dev, REL_X, relx);
input_report_rel(dev, REL_Y, rely);
input_report_rel(dev, REL_WHEEL, relz);
input_sync(dev);
}