static int dev_open(struct fp_img_dev *dev, unsigned long driver_data)
{
vfs301_dev_t *vdev = NULL;
int r;
/* Claim usb interface */
r = libusb_claim_interface(dev->udev, 0);
if (r < 0) {
/* Interface not claimed, return error */
fp_err("could not claim interface 0");
return r;
}
/* Set enroll stage number */
dev->dev->nr_enroll_stages = 1;
/* Initialize private structure */
vdev = g_malloc0(sizeof(vfs301_dev_t));
dev->priv = vdev;
vdev->scanline_buf = malloc(0);
vdev->scanline_count = 0;
/* Notify open complete */
fpi_imgdev_open_complete(dev, 0);
return 0;
}
static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
{
/* TODO check that device has endpoints we're using */
int r;
struct aesX660_dev *aesdev;
r = libusb_claim_interface(dev->udev, 0);
if (r < 0) {
fp_err("could not claim interface 0");
return r;
}
dev->priv = aesdev = g_malloc0(sizeof(struct aesX660_dev));
aesdev->buffer = g_malloc0(AES1660_FRAME_SIZE + AESX660_HEADER_SIZE);
aesdev->init_seqs[0] = aes1660_init_1;
aesdev->init_seqs_len[0] = array_n_elements(aes1660_init_1);
aesdev->init_seqs[1] = aes1660_init_2;
aesdev->init_seqs_len[1] = array_n_elements(aes1660_init_2);
aesdev->start_imaging_cmd = (unsigned char *)aes1660_start_imaging_cmd;
aesdev->start_imaging_cmd_len = sizeof(aes1660_start_imaging_cmd);
aesdev->frame_width = FRAME_WIDTH;
aesdev->extra_img_flags = FP_IMG_PARTIAL;
fpi_imgdev_open_complete(dev, 0);
return 0;
}
static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
{
int r;
struct aes3k_dev *aesdev;
r = libusb_claim_interface(dev->udev, 0);
if (r < 0)
fp_err("could not claim interface 0");
aesdev = dev->priv = g_malloc0(sizeof(struct aes3k_dev));
if (!aesdev)
return -ENOMEM;
if (r == 0)
aesdev->data_buflen = DATA_BUFLEN;
aesdev->frame_width = FRAME_WIDTH;
aesdev->frame_size = FRAME_SIZE;
aesdev->frame_number = FRAME_NUMBER;
aesdev->enlarge_factor = ENLARGE_FACTOR;
aesdev->init_reqs = init_reqs;
aesdev->init_reqs_len = G_N_ELEMENTS(init_reqs);
fpi_imgdev_open_complete(dev, 0);
return r;
}
static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
{
int r;
dev->priv = g_malloc0(sizeof(struct v5s_dev));
r = libusb_claim_interface(dev->udev, 0);
if (r < 0)
fp_err("could not claim interface 0: %s", libusb_error_name(r));
if (r == 0)
fpi_imgdev_open_complete(dev, 0);
return r;
}
static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
{
int r;
r = libusb_claim_interface(dev->udev, 0);
if (r < 0) {
fp_err("could not claim interface 0");
return r;
}
//dev->dev->nr_enroll_stages=3;
dev->priv = g_malloc0(sizeof(struct etss801u_dev));
fpi_imgdev_open_complete(dev, 0);
return 0;
}
static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
{
/* TODO check that device has endpoints we're using */
int r;
struct upektc_dev *upekdev;
r = libusb_claim_interface(dev->udev, 0);
if (r < 0) {
fp_err("could not claim interface 0: %s", libusb_error_name(r));
return r;
}
dev->priv = upekdev = g_malloc0(sizeof(struct upektc_dev));
switch (driver_data) {
case UPEKTC_2015:
upekdev->ep_in = UPEKTC_EP_IN;
upekdev->ep_out = UPEKTC_EP_OUT;
upekdev->setup_commands = upektc_setup_commands;
upekdev->setup_commands_len = array_n_elements(upektc_setup_commands);
upekdev->sum_threshold = UPEKTC_SUM_THRESHOLD;
break;
case UPEKTC_3001:
upekdev->ep_in = UPEKET_EP_IN;
upekdev->ep_out = UPEKET_EP_OUT;
upekdev->setup_commands = upeket_setup_commands;
upekdev->setup_commands_len = array_n_elements(upeket_setup_commands);
upekdev->sum_threshold = UPEKET_SUM_THRESHOLD;
break;
default:
fp_err("Device variant %d is not known\n", driver_data);
g_free(upekdev);
dev->priv = NULL;
return -ENODEV;
break;
}
fpi_imgdev_open_complete(dev, 0);
return 0;
}
static int dev_init(struct fp_img_dev *dev, unsigned long driver_data)
{
/* TODO check that device has endpoints we're using */
int r;
struct aesX660_dev *aesdev;
r = libusb_claim_interface(dev->udev, 0);
if (r < 0) {
fp_err("could not claim interface 0");
return r;
}
dev->priv = aesdev = g_malloc0(sizeof(struct aesX660_dev));
if (!aesdev)
return -ENOMEM;
aesdev->buffer = g_malloc0(AES2660_FRAME_SIZE + AESX660_HEADER_SIZE);
if (!aesdev->buffer) {
g_free(aesdev);
dev->priv = NULL;
return -ENOMEM;
}
/* No scaling for AES2660 */
aesdev->h_scale_factor = 1;
aesdev->init_seqs[0] = aes2660_init_1;
aesdev->init_seqs_len[0] = array_n_elements(aes2660_init_1);
aesdev->init_seqs[1] = aes2660_init_2;
aesdev->init_seqs_len[1] = array_n_elements(aes2660_init_2);
aesdev->start_imaging_cmd = (unsigned char *)aes2660_start_imaging_cmd;
aesdev->start_imaging_cmd_len = sizeof(aes2660_start_imaging_cmd);
aesdev->frame_width = FRAME_WIDTH;
fpi_imgdev_open_complete(dev, 0);
return 0;
}
static void state_init_complete(struct fpi_ssm *ssm)
{
struct fp_img_dev *dev = ssm->priv;
fpi_imgdev_open_complete(dev, 0);
fpi_ssm_free(ssm);
}
