net: l2: openthread: Add function for getting openthread default instance (ae683544) · Commits · Wenxi XU / zephyr

include/net/openthread.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -32,6 +32,8 @@ struct openthread_context {

		k_tid_t openthread_thread_id_get(void);

		struct otInstance *openthread_get_default_instance(void);

		#define OPENTHREAD_L2_CTX_TYPE struct openthread_context

		#ifdef __cplusplus

+24 −0

Original line number	Diff line number	Diff line
		@@ -441,5 +441,29 @@ static enum net_l2_flags openthread_flags(struct net_if *iface)
		return NET_L2_MULTICAST;
		}

		struct otInstance *openthread_get_default_instance(void)
		{
		struct otInstance *instance = NULL;
		struct net_if *iface;
		struct openthread_context *ot_context;

		iface = net_if_get_first_by_type(&NET_L2_GET_NAME(OPENTHREAD));
		if (!iface) {
		NET_ERR("There is no net interface for OpenThread");
		goto exit;
		}

		ot_context = net_if_l2_data(iface);
		if (!ot_context) {
		NET_ERR("There is no Openthread context in net interface data");
		goto exit;
		}

		instance = ot_context->instance;

		exit:
		return instance;
		}

		NET_L2_INIT(OPENTHREAD_L2, openthread_recv, openthread_send,
		NULL, openthread_flags);