};
static const struct sr_samplerates samplerates = {
- 0,
- 0,
- 0,
- supported_samplerates,
+ .low = 0,
+ .high = 0,
+ .step = 0,
+ .list = supported_samplerates,
};
static const int hwcaps[] = {
static GSList *hw_dev_list(void)
{
- struct drv_context *drvc;
-
- drvc = di->priv;
-
- return drvc->instances;
+ return ((struct drv_context *)(di->priv))->instances;
}
static int upload_firmware(int firmware_idx, struct dev_context *devc)
{
struct dev_context *devc;
- if (!(devc = sdi->priv)) {
- sr_err("%s: sdi->priv was NULL", __func__);
- return SR_ERR_BUG;
- }
+ devc = sdi->priv;
/* TODO */
if (sdi->status == SR_ST_ACTIVE)
void *cb_data)
{
struct dev_context *devc;
- struct sr_datafeed_packet *packet;
- struct sr_datafeed_header *header;
struct clockselect_50 clockselect;
int frac, triggerpin, ret;
uint8_t triggerselect = 0;
devc->session_dev_id = cb_data;
- if (!(packet = g_try_malloc(sizeof(struct sr_datafeed_packet)))) {
- sr_err("%s: packet malloc failed.", __func__);
- return SR_ERR_MALLOC;
- }
-
- if (!(header = g_try_malloc(sizeof(struct sr_datafeed_header)))) {
- sr_err("%s: header malloc failed.", __func__);
- return SR_ERR_MALLOC;
- }
-
/* Send header packet to the session bus. */
- packet->type = SR_DF_HEADER;
- packet->payload = header;
- header->feed_version = 1;
- gettimeofday(&header->starttime, NULL);
- sr_session_send(devc->session_dev_id, packet);
+ std_session_send_df_header(cb_data, DRIVER_LOG_DOMAIN);
/* Add capture source. */
sr_source_add(0, G_IO_IN, 10, receive_data, (void *)sdi);
- g_free(header);
- g_free(packet);
-
devc->state.state = SIGMA_CAPTURE;
return SR_OK;