1 files changed, 47 insertions, 0 deletions
diff --git a/stacks/lwip_stack/lwip_src/instance/spl_instance.c b/stacks/lwip_stack/lwip_src/instance/spl_instance.c
new file mode 100644
index 0000000..7e9fe1b
--- /dev/null
+++ b/stacks/lwip_stack/lwip_src/instance/spl_instance.c
@@ -0,0 +1,47 @@
+/*
+*
+* Copyright (c) 2018 Huawei Technologies Co.,Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at:
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "nsfw_msg_api.h"
+#include "nsfw_init_api.h"
+#include "stackx/spl_sbr.h"
+#include "stackx/stackx_instance.h"
+
+stackx_instance *p_def_stack_instance = NULL;
+
+/**
+ * process message from other module, but the MT module message will be delayed
+ * to handle in the end of the loop to avoid to lose the message dequeued out.
+ *
+ * @param m the data_com_msg to handle
+ */
+int spl_process(data_com_msg * m)
+{
+    return call_msg_fun(m);
+}
+
+void add_disp_netif(struct netif *netif)
+{
+    struct disp_netif_list *item = malloc(sizeof(struct disp_netif_list));
+    if (!item)
+    {
+        NSPOL_LOGERR("malloc failed");
+        return;
+    }
+
+    item->netif = netif;
+    item->next = p_def_stack_instance->netif_list;
+    p_def_stack_instance->netif_list = item;
+}