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Extend timebase range @ dso mode

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This commit is contained in:
DreamSourceLab
2019-11-24 00:17:48 -08:00
parent 84a7e6a33e
commit c5c12248c0
9 changed files with 76 additions and 10 deletions
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25
libsigrok4DSL/session_driver.c
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@@ -85,6 +85,8 @@ struct session_vdev {
int num_probes;
int enabled_probes;
uint64_t timebase;
uint64_t max_timebase;
uint64_t min_timebase;
uint8_t unit_bits;
uint32_t ref_min;
uint32_t ref_max;
@@ -364,6 +366,8 @@ static int dev_open(struct sr_dev_inst *sdi)
vdev->unit_bits = 1;
vdev->ref_min = 0;
vdev->ref_max = 0;
vdev->max_timebase = MAX_TIMEBASE;
vdev->min_timebase = MIN_TIMEBASE;
vdev->max_height = 0;
vdev->mstatus.measure_valid = TRUE;
@@ -431,9 +435,18 @@ static int config_get(int id, GVariant **data, const struct sr_dev_inst *sdi,
return SR_ERR;
break;
case SR_CONF_MAX_TIMEBASE:
if (!sdi)
if (sdi) {
vdev = sdi->priv;
*data = g_variant_new_uint64(vdev->max_timebase);
} else
return SR_ERR;
break;
case SR_CONF_MIN_TIMEBASE:
if (sdi) {
vdev = sdi->priv;
*data = g_variant_new_uint64(vdev->min_timebase);
} else
return SR_ERR;
*data = g_variant_new_uint64(MAX_TIMEBASE);
break;
case SR_CONF_UNIT_BITS:
if (sdi) {
@@ -593,6 +606,14 @@ static int config_set(int id, GVariant *data, struct sr_dev_inst *sdi,
vdev->timebase = g_variant_get_uint64(data);
sr_info("Setting timebase to %" PRIu64 ".", vdev->timebase);
break;
case SR_CONF_MAX_TIMEBASE:
vdev->max_timebase = g_variant_get_uint64(data);
sr_info("Setting max timebase to %" PRIu64 ".", vdev->max_timebase);
break;
case SR_CONF_MIN_TIMEBASE:
vdev->min_timebase = g_variant_get_uint64(data);
sr_info("Setting min timebase to %" PRIu64 ".", vdev->min_timebase);
break;
case SR_CONF_UNIT_BITS:
vdev->unit_bits = g_variant_get_byte(data);
sr_info("Setting unit bits to %d.", vdev->unit_bits);