ols: add feature to support >256K memory

[libsigrok.git] / src / hardware / arachnid-labs-re-load-pro / api.c

diff --git a/src/hardware/arachnid-labs-re-load-pro/api.c b/src/hardware/arachnid-labs-re-load-pro/api.c
index 1b7b8698681aff4d865d9de6e34b266bdbee7949..d6f95723d83ec9b7603cf4234f34ff1d144c0e8d 100644 (file)
--- a/src/hardware/arachnid-labs-re-load-pro/api.c
+++ b/src/hardware/arachnid-labs-re-load-pro/api.c
@@ -44,7 +44,7 @@ static const uint32_t devopts[] = {
 
 static const uint32_t devopts_cg[] = {
        SR_CONF_ENABLED | SR_CONF_SET,
-       SR_CONF_REGULATION | SR_CONF_GET,
+       SR_CONF_REGULATION | SR_CONF_GET | SR_CONF_LIST,
        SR_CONF_VOLTAGE | SR_CONF_GET,
        SR_CONF_CURRENT | SR_CONF_GET,
        SR_CONF_CURRENT_LIMIT | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
@@ -57,6 +57,11 @@ static const uint32_t devopts_cg[] = {
        SR_CONF_UNDER_VOLTAGE_CONDITION_THRESHOLD | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
 };
 
+static const char *regulation[] = {
+       /* CC mode only. */
+       "CC",
+};
+
 static GSList *scan(struct sr_dev_driver *di, GSList *options)
 {
        struct sr_dev_inst *sdi;
@@ -150,7 +155,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        ch = sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "V");
        cg->channels = g_slist_append(cg->channels, ch);
 
-       ch = sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "I");
+       ch = sr_channel_new(sdi, 1, SR_CHANNEL_ANALOG, TRUE, "I");
        cg->channels = g_slist_append(cg->channels, ch);
 
        devc = g_malloc0(sizeof(struct dev_context));
@@ -172,6 +177,9 @@ static int config_list(uint32_t key, GVariant **data,
                case SR_CONF_DEVICE_OPTIONS:
                        *data = std_gvar_array_u32(ARRAY_AND_SIZE(devopts_cg));
                        break;
+               case SR_CONF_REGULATION:
+                       *data = std_gvar_array_str(ARRAY_AND_SIZE(regulation));
+                       break;
                case SR_CONF_CURRENT_LIMIT:
                        *data = std_gvar_min_max_step(0.0, 6.0, 0.001);
                        break;
@@ -239,12 +247,8 @@ static int config_get(uint32_t key, GVariant **data,
                *data = g_variant_new_boolean(devc->otp_active);
                break;
        case SR_CONF_UNDER_VOLTAGE_CONDITION:
-               if (reloadpro_get_under_voltage_threshold(sdi, &fvalue) == SR_OK) {
-                       if (fvalue == .0)
-                               *data = g_variant_new_boolean(FALSE);
-                       else
-                               *data = g_variant_new_boolean(TRUE);
-               }
+               if (reloadpro_get_under_voltage_threshold(sdi, &fvalue) == SR_OK)
+                       *data = g_variant_new_boolean(fvalue != 0.0);
                break;
        case SR_CONF_UNDER_VOLTAGE_CONDITION_ACTIVE:
                *data = g_variant_new_boolean(devc->uvc_active);
@@ -317,26 +321,32 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
                return SR_ERR;
        }
 
-       serial_source_add(sdi->session, serial, G_IO_IN, 100,
-                         reloadpro_receive_data, (void *)sdi);
-
        sr_sw_limits_acquisition_start(&devc->limits);
        std_session_send_df_header(sdi);
 
        memset(devc->buf, 0, RELOADPRO_BUFSIZE);
        devc->buflen = 0;
 
+       g_mutex_init(&devc->acquisition_mutex);
+
+       serial_source_add(sdi->session, serial, G_IO_IN, 100,
+                         reloadpro_receive_data, (void *)sdi);
+
        return SR_OK;
 }
 
 static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 {
        struct dev_context *devc;
+       int ret;
 
        devc = sdi->priv;
        devc->acquisition_running = FALSE;
 
-       return std_serial_dev_acquisition_stop(sdi);
+       ret = std_serial_dev_acquisition_stop(sdi);
+       g_mutex_clear(&devc->acquisition_mutex);
+
+       return ret;
 }
 
 static struct sr_dev_driver arachnid_labs_re_load_pro_driver_info = {