X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fhameg-hmo%2Fprotocol.c;h=c97658ea441990a5563ff582861349d3a180e7c6;hb=3982b93840d99c9176185b0054f9dec70f776395;hp=de23835e7ce1a7a8525fb7019de851358d0ed605;hpb=b4e31d2aac02fb530326aaabedd3742772c52a2e;p=libsigrok.git

diff --git a/src/hardware/hameg-hmo/protocol.c b/src/hardware/hameg-hmo/protocol.c
index de23835e..c97658ea 100644
--- a/src/hardware/hameg-hmo/protocol.c
+++ b/src/hardware/hameg-hmo/protocol.c
@@ -45,21 +45,21 @@ static const char *hameg_scpi_dialect[] = {
 	[SCPI_CMD_SET_ANALOG_CHAN_STATE]    = ":CHAN%d:STAT %d",
 };
 
-static const int32_t hmo_hwcaps[] = {
+static const uint32_t hmo_devopts[] = {
 	SR_CONF_OSCILLOSCOPE,
-	SR_CONF_TRIGGER_SOURCE,
-	SR_CONF_TIMEBASE,
-	SR_CONF_NUM_TIMEBASE,
-	SR_CONF_TRIGGER_SLOPE,
-	SR_CONF_HORIZ_TRIGGERPOS,
-	SR_CONF_SAMPLERATE,
 	SR_CONF_LIMIT_FRAMES,
+	SR_CONF_TRIGGER_SOURCE | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
+	SR_CONF_TIMEBASE | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
+	SR_CONF_NUM_TIMEBASE | SR_CONF_GET,
+	SR_CONF_TRIGGER_SLOPE | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
+	SR_CONF_HORIZ_TRIGGERPOS | SR_CONF_GET | SR_CONF_SET,
+	SR_CONF_SAMPLERATE | SR_CONF_GET,
 };
 
-static const int32_t hmo_analog_caps[] = {
-	SR_CONF_NUM_VDIV,
-	SR_CONF_COUPLING,
-	SR_CONF_VDIV,
+static const uint32_t hmo_analog_devopts[] = {
+	SR_CONF_NUM_VDIV | SR_CONF_GET,
+	SR_CONF_COUPLING | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
+	SR_CONF_VDIV | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
 };
 
 static const char *hmo_coupling_options[] = {
@@ -204,11 +204,11 @@ static struct scope_config scope_models[] = {
 		.analog_names = &scope_analog_channel_names,
 		.digital_names = &scope_digital_channel_names,
 
-		.hw_caps = &hmo_hwcaps,
-		.num_hwcaps = ARRAY_SIZE(hmo_hwcaps),
+		.devopts = &hmo_devopts,
+		.num_devopts = ARRAY_SIZE(hmo_devopts),
 
-		.analog_hwcaps = &hmo_analog_caps,
-		.num_analog_hwcaps = ARRAY_SIZE(hmo_analog_caps),
+		.analog_devopts = &hmo_analog_devopts,
+		.num_analog_devopts = ARRAY_SIZE(hmo_analog_devopts),
 
 		.coupling_options = &hmo_coupling_options,
 		.trigger_sources = &hmo_compact2_trigger_sources,
@@ -234,11 +234,11 @@ static struct scope_config scope_models[] = {
 		.analog_names = &scope_analog_channel_names,
 		.digital_names = &scope_digital_channel_names,
 
-		.hw_caps = &hmo_hwcaps,
-		.num_hwcaps = ARRAY_SIZE(hmo_hwcaps),
+		.devopts = &hmo_devopts,
+		.num_devopts = ARRAY_SIZE(hmo_devopts),
 
-		.analog_hwcaps = &hmo_analog_caps,
-		.num_analog_hwcaps = ARRAY_SIZE(hmo_analog_caps),
+		.analog_devopts = &hmo_analog_devopts,
+		.num_analog_devopts = ARRAY_SIZE(hmo_analog_devopts),
 
 		.coupling_options = &hmo_coupling_options,
 		.trigger_sources = &hmo_compact4_trigger_sources,
@@ -608,13 +608,11 @@ SR_PRIV int hmo_init_device(struct sr_dev_inst *sdi)
 		return SR_ERR_NA;
 	}
 
-	if (!(devc->analog_groups = g_try_malloc0(sizeof(struct sr_channel_group) *
-						  scope_models[model_index].analog_channels)))
-			return SR_ERR_MALLOC;
+	devc->analog_groups = g_malloc0(sizeof(struct sr_channel_group*) *
+					scope_models[model_index].analog_channels);
 
-	if (!(devc->digital_groups = g_try_malloc0(sizeof(struct sr_channel_group) *
-						   scope_models[model_index].digital_pods)))
-			return SR_ERR_MALLOC;
+	devc->digital_groups = g_malloc0(sizeof(struct sr_channel_group*) *
+					 scope_models[model_index].digital_pods);
 
 	/* Add analog channels. */
 	for (i = 0; i < scope_models[model_index].analog_channels; i++) {
@@ -623,20 +621,25 @@ SR_PRIV int hmo_init_device(struct sr_dev_inst *sdi)
 			return SR_ERR_MALLOC;
 		sdi->channels = g_slist_append(sdi->channels, ch);
 
-		devc->analog_groups[i].name =
-			(char *)(*scope_models[model_index].analog_names)[i];
-		devc->analog_groups[i].channels = g_slist_append(NULL, ch);
+		devc->analog_groups[i] = g_malloc0(sizeof(struct sr_channel_group));
+
+		devc->analog_groups[i]->name = g_strdup(
+			(char *)(*scope_models[model_index].analog_names)[i]);
+		devc->analog_groups[i]->channels = g_slist_append(NULL, ch);
 
 		sdi->channel_groups = g_slist_append(sdi->channel_groups,
-						   &devc->analog_groups[i]);
+						   devc->analog_groups[i]);
 	}
 
 	/* Add digital channel groups. */
 	for (i = 0; i < scope_models[model_index].digital_pods; ++i) {
 		g_snprintf(tmp, 25, "POD%d", i);
-		devc->digital_groups[i].name = g_strdup(tmp);
+
+		devc->digital_groups[i] = g_malloc0(sizeof(struct sr_channel_group));
+
+		devc->digital_groups[i]->name = g_strdup(tmp);
 		sdi->channel_groups = g_slist_append(sdi->channel_groups,
-				   &devc->digital_groups[i < 8 ? 0 : 1]);
+				   devc->digital_groups[i < 8 ? 0 : 1]);
 	}
 
 	/* Add digital channels. */
@@ -646,8 +649,8 @@ SR_PRIV int hmo_init_device(struct sr_dev_inst *sdi)
 			return SR_ERR_MALLOC;
 		sdi->channels = g_slist_append(sdi->channels, ch);
 
-		devc->digital_groups[i < 8 ? 0 : 1].channels = g_slist_append(
-			devc->digital_groups[i < 8 ? 0 : 1].channels, ch);
+		devc->digital_groups[i < 8 ? 0 : 1]->channels = g_slist_append(
+			devc->digital_groups[i < 8 ? 0 : 1]->channels, ch);
 	}
 
 	devc->model_config = &scope_models[model_index];