Replace 'probe' with 'channel' in most places.

[libsigrok.git] / hardware / brymen-dmm / api.c

diff --git a/hardware/brymen-dmm/api.c b/hardware/brymen-dmm/api.c
index 63a088240fa4b19d6c3646a95dae1a33454c4ccb..fced965499972e2fd2a0183705b25a37d68837d0 100644 (file)
--- a/hardware/brymen-dmm/api.c
+++ b/hardware/brymen-dmm/api.c
@@ -34,36 +34,9 @@ static const int32_t hwcaps[] = {
 SR_PRIV struct sr_dev_driver brymen_bm857_driver_info;
 static struct sr_dev_driver *di = &brymen_bm857_driver_info;
 
-static int hw_init(struct sr_context *sr_ctx)
+static int init(struct sr_context *sr_ctx)
 {
-       return std_hw_init(sr_ctx, di, LOG_PREFIX);
-}
-
-static void free_instance(void *inst)
-{
-       struct sr_dev_inst *sdi;
-       struct sr_serial_dev_inst *serial;
-
-       if (!(sdi = inst))
-               return;
-
-       serial = sdi->conn;
-       sr_serial_dev_inst_free(serial);
-       sr_dev_inst_free(sdi);
-}
-
-/* Properly close and free all devices. */
-static int clear_instances(void)
-{
-       struct drv_context *drvc;
-
-       if (!(drvc = di->priv))
-               return SR_OK;
-
-       g_slist_free_full(drvc->instances, free_instance);
-       drvc->instances = NULL;
-
-       return SR_OK;
+       return std_init(sr_ctx, di, LOG_PREFIX);
 }
 
 static GSList *brymen_scan(const char *conn, const char *serialcomm)
@@ -71,7 +44,7 @@ static GSList *brymen_scan(const char *conn, const char *serialcomm)
        struct sr_dev_inst *sdi;
        struct dev_context *devc;
        struct drv_context *drvc;
-       struct sr_probe *probe;
+       struct sr_channel *ch;
        struct sr_serial_dev_inst *serial;
        GSList *devices;
        int ret;
@@ -116,10 +89,10 @@ static GSList *brymen_scan(const char *conn, const char *serialcomm)
        sdi->priv = devc;
        sdi->driver = di;
 
-       if (!(probe = sr_probe_new(0, SR_PROBE_ANALOG, TRUE, "P1")))
+       if (!(ch = sr_probe_new(0, SR_PROBE_ANALOG, TRUE, "P1")))
                goto scan_cleanup;
 
-       sdi->probes = g_slist_append(sdi->probes, probe);
+       sdi->channels = g_slist_append(sdi->channels, ch);
        drvc->instances = g_slist_append(drvc->instances, sdi);
        devices = g_slist_append(devices, sdi);
 
@@ -129,7 +102,7 @@ scan_cleanup:
        return devices;
 }
 
-static GSList *hw_scan(GSList *options)
+static GSList *scan(GSList *options)
 {
        struct drv_context *drvc;
        struct sr_config *src;
@@ -166,49 +139,24 @@ static GSList *hw_scan(GSList *options)
        return devices;
 }
 
-static GSList *hw_dev_list(void)
+static GSList *dev_list(void)
 {
        return ((struct drv_context *)(di->priv))->instances;
 }
 
-static int hw_dev_open(struct sr_dev_inst *sdi)
+static int cleanup(void)
 {
-       struct sr_serial_dev_inst *serial;
-
-       serial = sdi->conn;
-       if (serial_open(serial, SERIAL_RDWR | SERIAL_NONBLOCK) != SR_OK)
-               return SR_ERR;
-
-       sdi->status = SR_ST_ACTIVE;
-
-       return SR_OK;
+       return std_dev_clear(di, NULL);
 }
 
-static int hw_dev_close(struct sr_dev_inst *sdi)
-{
-       struct sr_serial_dev_inst *serial;
-
-       serial = sdi->conn;
-       if (serial && serial->fd != -1) {
-               serial_close(serial);
-               sdi->status = SR_ST_INACTIVE;
-       }
-
-       return SR_OK;
-}
-
-static int hw_cleanup(void)
-{
-       clear_instances();
-
-       return SR_OK;
-}
-
-static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi)
+static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
+               const struct sr_channel_group *cg)
 {
        struct dev_context *devc;
        int ret;
 
+       (void)cg;
+
        if (sdi->status != SR_ST_ACTIVE)
                return SR_ERR_DEV_CLOSED;
 
@@ -232,9 +180,11 @@ static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi)
        return ret;
 }
 
-static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
+static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
+               const struct sr_channel_group *cg)
 {
        (void)sdi;
+       (void)cg;
 
        switch (key) {
        case SR_CONF_SCAN_OPTIONS:
@@ -252,8 +202,7 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi)
        return SR_OK;
 }
 
-static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
-                                   void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
        struct dev_context *devc;
        struct sr_serial_dev_inst *serial;
@@ -281,33 +230,33 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
 
        /* Poll every 50ms, or whenever some data comes in. */
        serial = sdi->conn;
-       sr_source_add(serial->fd, G_IO_IN, 50,
+       serial_source_add(serial, G_IO_IN, 50,
                      brymen_dmm_receive_data, (void *)sdi);
 
        return SR_OK;
 }
 
-static int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
-       return std_hw_dev_acquisition_stop_serial(sdi, cb_data, hw_dev_close,
-                                                 sdi->conn, LOG_PREFIX);
+       return std_serial_dev_acquisition_stop(sdi, cb_data, std_serial_dev_close,
+                       sdi->conn, LOG_PREFIX);
 }
 
 SR_PRIV struct sr_dev_driver brymen_bm857_driver_info = {
        .name = "brymen-bm857",
        .longname = "Brymen BM857",
        .api_version = 1,
-       .init = hw_init,
-       .cleanup = hw_cleanup,
-       .scan = hw_scan,
-       .dev_list = hw_dev_list,
-       .dev_clear = clear_instances,
+       .init = init,
+       .cleanup = cleanup,
+       .scan = scan,
+       .dev_list = dev_list,
+       .dev_clear = NULL,
        .config_get = NULL,
        .config_set = config_set,
        .config_list = config_list,
-       .dev_open = hw_dev_open,
-       .dev_close = hw_dev_close,
-       .dev_acquisition_start = hw_dev_acquisition_start,
-       .dev_acquisition_stop = hw_dev_acquisition_stop,
+       .dev_open = std_serial_dev_open,
+       .dev_close = std_serial_dev_close,
+       .dev_acquisition_start = dev_acquisition_start,
+       .dev_acquisition_stop = dev_acquisition_stop,
        .priv = NULL,
 };