#define OSCI_FIRMWARE FIRMWARE_DIR "/nexus-osciprime.fw"
#define OSCI_VIDPID "04b4.1004"
-static const int hwopts[] = {
+static const int32_t hwopts[] = {
SR_CONF_CONN,
SR_CONF_SERIALCOMM,
- 0,
};
-static const int hwcaps[] = {
+static const int32_t hwcaps[] = {
SR_CONF_OSCILLOSCOPE,
SR_CONF_LIMIT_SAMPLES,
SR_CONF_CONTINUOUS,
SR_CONF_TIMEBASE,
SR_CONF_VDIV,
- 0,
};
-static const struct sr_rational timebases[] = {
+static const uint64_t timebases[][2] = {
/* 24 MHz */
{ 42, 1e9 },
/* 12 MHz */
NULL,
};
-static const struct sr_rational vdivs[] = {
+static const uint64_t vdivs[][2] = {
{ 1, 1 },
{ 2, 1 },
{ 5, 2 },
static int hw_init(struct sr_context *sr_ctx)
{
- return std_hw_init(sr_ctx, di, DRIVER_LOG_DOMAIN);
+ return std_hw_init(sr_ctx, di, LOG_PREFIX);
}
static GSList *hw_scan(GSList *options)
int i;
const char *conn;
- (void)options;
-
drvc = di->priv;
- /* USB scan is always authoritative. */
- clear_instances();
-
conn = NULL;
for (l = options; l; l = l->next) {
src = l->data;
switch (src->key) {
case SR_CONF_CONN:
- conn = src->value;
+ conn = g_variant_get_string(src->data, NULL);
break;
}
}
{
/* TODO */
- (void)sdi;
+ sdi->status = SR_ST_ACTIVE;
return SR_OK;
}
{
/* TODO */
- (void)sdi;
+ sdi->status = SR_ST_INACTIVE;
return SR_OK;
}
return SR_OK;
}
-static int config_set(int id, const void *value, const struct sr_dev_inst *sdi)
+static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi)
{
int ret;
/* TODO */
- (void)value;
+ (void)data;
- if (sdi->status != SR_ST_ACTIVE) {
- sr_err("Device inactive, can't set config options.");
- return SR_ERR;
- }
+ if (sdi->status != SR_ST_ACTIVE)
+ return SR_ERR_DEV_CLOSED;
ret = SR_OK;
switch (id) {
default:
- sr_err("Unknown hardware capability: %d.", id);
- ret = SR_ERR_ARG;
+ ret = SR_ERR_NA;
}
return ret;
}
-static int config_list(int key, const void **data, const struct sr_dev_inst *sdi)
+static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
{
-
(void)sdi;
+ (void)data;
switch (key) {
default:
- return SR_ERR_ARG;
+ return SR_ERR_NA;
}
return SR_OK;
void *cb_data)
{
/* TODO */
- (void)sdi;
(void)cb_data;
+ if (sdi->status != SR_ST_ACTIVE)
+ return SR_ERR_DEV_CLOSED;
+
return SR_OK;
}