X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=device.c;h=740ad5077cebcf350e99757e575dc0901c030a13;hb=015f1508ad57e1ace60965952389a0b83c271178;hp=21ddebca47128f9855e76859498864626f921332;hpb=a56f1480949e84e94dad2afcdf9f758988a4aff9;p=libsigrok.git

diff --git a/device.c b/device.c
index 21ddebca..740ad507 100644
--- a/device.c
+++ b/device.c
@@ -19,9 +19,25 @@
 
 #include <stdio.h>
 #include <glib.h>
+#include "config.h" /* Needed for HAVE_LIBUSB_1_0 and others. */
 #include "libsigrok.h"
 #include "libsigrok-internal.h"
 
+/**
+ * @file
+ *
+ * Device handling in libsigrok.
+ */
+
+/**
+ * @defgroup grp_devices Devices
+ *
+ * Device handling in libsigrok.
+ *
+ * @{
+ */
+
+/** @private */
 SR_PRIV struct sr_probe *sr_probe_new(int index, int type,
 		gboolean enabled, const char *name)
 {
@@ -151,9 +167,10 @@ SR_API int sr_dev_trigger_set(const struct sr_dev_inst *sdi, int probenum,
 }
 
 /**
- * Determine whether the specified device has the specified capability.
+ * Determine whether the specified device instance has the specified
+ * capability.
  *
- * @param dev Pointer to the device instance to be checked. Must not be NULL.
+ * @param sdi Pointer to the device instance to be checked. Must not be NULL.
  *            If the device's 'driver' field is NULL (virtual device), this
  *            function will always return FALSE (virtual devices don't have
  *            a hardware capabilities list).
@@ -184,6 +201,7 @@ SR_API gboolean sr_dev_has_hwcap(const struct sr_dev_inst *sdi, int hwcap)
 	return FALSE;
 }
 
+/** @private */
 SR_PRIV struct sr_dev_inst *sr_dev_inst_new(int index, int status,
 		const char *vendor, const char *model, const char *version)
 {
@@ -207,6 +225,7 @@ SR_PRIV struct sr_dev_inst *sr_dev_inst_new(int index, int status,
 	return sdi;
 }
 
+/** @private */
 SR_PRIV void sr_dev_inst_free(struct sr_dev_inst *sdi)
 {
 	struct sr_probe *probe;
@@ -228,6 +247,7 @@ SR_PRIV void sr_dev_inst_free(struct sr_dev_inst *sdi)
 
 #ifdef HAVE_LIBUSB_1_0
 
+/** @private */
 SR_PRIV struct sr_usb_dev_inst *sr_usb_dev_inst_new(uint8_t bus,
 			uint8_t address, struct libusb_device_handle *hdl)
 {
@@ -245,6 +265,7 @@ SR_PRIV struct sr_usb_dev_inst *sr_usb_dev_inst_new(uint8_t bus,
 	return udi;
 }
 
+/** @private */
 SR_PRIV void sr_usb_dev_inst_free(struct sr_usb_dev_inst *usb)
 {
 	/* Avoid compiler warnings. */
@@ -255,6 +276,7 @@ SR_PRIV void sr_usb_dev_inst_free(struct sr_usb_dev_inst *usb)
 
 #endif
 
+/** @private */
 SR_PRIV struct sr_serial_dev_inst *sr_serial_dev_inst_new(const char *port,
 							  int fd)
 {
@@ -271,6 +293,7 @@ SR_PRIV struct sr_serial_dev_inst *sr_serial_dev_inst_new(const char *port,
 	return serial;
 }
 
+/** @private */
 SR_PRIV void sr_serial_dev_inst_free(struct sr_serial_dev_inst *serial)
 {
 	g_free(serial->port);
@@ -290,3 +313,23 @@ SR_API int sr_dev_config_set(const struct sr_dev_inst *sdi, int hwcap,
 
 	return ret;
 }
+
+SR_API GSList *sr_dev_inst_list(const struct sr_dev_driver *driver)
+{
+
+	if (driver && driver->dev_list)
+		return driver->dev_list();
+	else
+		return NULL;
+}
+
+SR_API int sr_dev_inst_clear(const struct sr_dev_driver *driver)
+{
+
+	if (driver && driver->dev_clear)
+		return driver->dev_clear();
+	else
+		return SR_OK;
+}
+
+/** @} */