X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fcenter-3xx%2Fapi.c;h=27c8d7e65e11e8963e9b61c1a086ce75730cca19;hb=dd5c48a6d567a3cac62c4b0058588273bbeea171;hp=d4451cbe72b539c8755e078f81271b2d5384133f;hpb=6525d819eef098a43b1f438ae4af50e67c9c4335;p=libsigrok.git

diff --git a/src/hardware/center-3xx/api.c b/src/hardware/center-3xx/api.c
index d4451cbe..27c8d7e6 100644
--- a/src/hardware/center-3xx/api.c
+++ b/src/hardware/center-3xx/api.c
@@ -31,7 +31,7 @@ static const uint32_t drvopts[] = {
 };
 
 static const uint32_t devopts[] = {
-	SR_CONF_CONTINUOUS | SR_CONF_SET,
+	SR_CONF_CONTINUOUS,
 	SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
 	SR_CONF_LIMIT_MSEC | SR_CONF_SET,
 };
@@ -40,8 +40,8 @@ static const char *channel_names[] = {
 	"T1", "T2", "T3", "T4",
 };
 
-SR_PRIV struct sr_dev_driver center_309_driver_info;
-SR_PRIV struct sr_dev_driver voltcraft_k204_driver_info;
+static struct sr_dev_driver center_309_driver_info;
+static struct sr_dev_driver voltcraft_k204_driver_info;
 
 SR_PRIV const struct center_dev_info center_devs[] = {
 	{
@@ -56,16 +56,6 @@ SR_PRIV const struct center_dev_info center_devs[] = {
 	},
 };
 
-static int dev_clear(int idx)
-{
-	return std_dev_clear(center_devs[idx].di, NULL);
-}
-
-static int init(struct sr_context *sr_ctx, int idx)
-{
-	return std_init(sr_ctx, center_devs[idx].di, LOG_PREFIX);
-}
-
 static GSList *center_scan(const char *conn, const char *serialcomm, int idx)
 {
 	int i;
@@ -139,16 +129,6 @@ static GSList *scan(GSList *options, int idx)
 	return devices;
 }
 
-static GSList *dev_list(int idx)
-{
-	return ((struct drv_context *)(center_devs[idx].di->context))->instances;
-}
-
-static int cleanup(int idx)
-{
-	return dev_clear(idx);
-}
-
 static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
@@ -161,22 +141,7 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 
 	devc = sdi->priv;
 
-	switch (key) {
-	case SR_CONF_LIMIT_SAMPLES:
-		if (g_variant_get_uint64(data) == 0)
-			return SR_ERR_ARG;
-		devc->limit_samples = g_variant_get_uint64(data);
-		break;
-	case SR_CONF_LIMIT_MSEC:
-		if (g_variant_get_uint64(data) == 0)
-			return SR_ERR_ARG;
-		devc->limit_msec = g_variant_get_uint64(data);
-		break;
-	default:
-		return SR_ERR_NA;
-	}
-
-	return SR_OK;
+	return sr_sw_limits_config_set(&devc->sw_limits, key, data);
 }
 
 static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
@@ -213,8 +178,8 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, int idx)
 		return SR_ERR_DEV_CLOSED;
 
 	devc = sdi->priv;
-	devc->num_samples = 0;
-	devc->starttime = g_get_monotonic_time();
+
+	sr_sw_limits_acquisition_start(&devc->sw_limits);
 
 	std_session_send_df_header(sdi, LOG_PREFIX);
 
@@ -233,42 +198,25 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 }
 
 /* Driver-specific API function wrappers */
-#define HW_INIT(X) \
-static int init_##X(struct sr_dev_driver *d, \
-	struct sr_context *sr_ctx) { (void)d; return init(sr_ctx, X); }
-#define HW_CLEANUP(X) \
-static int cleanup_##X(const struct sr_dev_driver *d) { \
-	(void)d; return cleanup(X); }
 #define HW_SCAN(X) \
 static GSList *scan_##X(struct sr_dev_driver *d, GSList *options) { \
 	(void)d; return scan(options, X); }
-#define HW_DEV_LIST(X) \
-static GSList *dev_list_##X(const struct sr_dev_driver *d) { \
-	(void)d; return dev_list(X); }
-#define HW_DEV_CLEAR(X) \
-static int dev_clear_##X(const struct sr_dev_driver *d) { \
-	(void)d; return dev_clear(X); }
 #define HW_DEV_ACQUISITION_START(X) \
 static int dev_acquisition_start_##X(const struct sr_dev_inst *sdi \
 ) { return dev_acquisition_start(sdi, X); }
 
 /* Driver structs and API function wrappers */
 #define DRV(ID, ID_UPPER, NAME, LONGNAME) \
-HW_INIT(ID_UPPER) \
-HW_CLEANUP(ID_UPPER) \
 HW_SCAN(ID_UPPER) \
-HW_DEV_LIST(ID_UPPER) \
-HW_DEV_CLEAR(ID_UPPER) \
 HW_DEV_ACQUISITION_START(ID_UPPER) \
-SR_PRIV struct sr_dev_driver ID##_driver_info = { \
+static struct sr_dev_driver ID##_driver_info = { \
 	.name = NAME, \
 	.longname = LONGNAME, \
 	.api_version = 1, \
-	.init = init_##ID_UPPER, \
-	.cleanup = cleanup_##ID_UPPER, \
+	.init = std_init, \
+	.cleanup = std_cleanup, \
 	.scan = scan_##ID_UPPER, \
-	.dev_list = dev_list_##ID_UPPER, \
-	.dev_clear = dev_clear_##ID_UPPER, \
+	.dev_list = std_dev_list, \
 	.config_get = NULL, \
 	.config_set = config_set, \
 	.config_list = config_list, \
@@ -277,7 +225,8 @@ SR_PRIV struct sr_dev_driver ID##_driver_info = { \
 	.dev_acquisition_start = dev_acquisition_start_##ID_UPPER, \
 	.dev_acquisition_stop = dev_acquisition_stop, \
 	.context = NULL, \
-};
+}; \
+SR_REGISTER_DEV_DRIVER(ID##_driver_info);
 
 DRV(center_309, CENTER_309, "center-309", "Center 309")
 DRV(voltcraft_k204, VOLTCRAFT_K204, "voltcraft-k204", "Voltcraft K204")