From efe4523132169a4f28b84b1820a1a71d35118965 Mon Sep 17 00:00:00 2001
From: Bernard Xiong <bernard.xiong@gmail.com>
Date: Thu, 30 Aug 2018 20:27:45 +0800
Subject: [Kernel] move module tolibc/libdl.

---
 src/object.c | 51 ++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 38 insertions(+), 13 deletions(-)

(limited to 'src/object.c')

diff --git a/src/object.c b/src/object.c
index b09af9ddee..e9a2b99246 100644
--- a/src/object.c
+++ b/src/object.c
@@ -32,6 +32,10 @@
 #include <rtthread.h>
 #include <rthw.h>
 
+#ifdef RT_USING_MODULE
+#include <dlmodule.h>
+#endif
+
 /*
  * define object_info for the number of rt_object_container items.
  */
@@ -111,7 +115,7 @@ static struct rt_object_information rt_object_container[RT_Object_Info_Unknown]
     {RT_Object_Class_Timer, _OBJ_CONTAINER_LIST_INIT(RT_Object_Info_Timer), sizeof(struct rt_timer)},
 #ifdef RT_USING_MODULE
     /* initialize object container - module */
-    {RT_Object_Class_Module, _OBJ_CONTAINER_LIST_INIT(RT_Object_Info_Module), sizeof(struct rt_module)},
+    {RT_Object_Class_Module, _OBJ_CONTAINER_LIST_INIT(RT_Object_Info_Module), sizeof(struct rt_dlmodule)},
 #endif
 };
 
@@ -251,6 +255,9 @@ void rt_object_init(struct rt_object         *object,
 {
     register rt_base_t temp;
     struct rt_object_information *information;
+#ifdef RT_USING_MODULE
+    struct rt_dlmodule *module = dlmodule_self();
+#endif
 
     /* get object information */
     information = rt_object_get_information(type);
@@ -269,8 +276,18 @@ void rt_object_init(struct rt_object         *object,
     /* lock interrupt */
     temp = rt_hw_interrupt_disable();
 
-    /* insert object into information object list */
-    rt_list_insert_after(&(information->object_list), &(object->list));
+#ifdef RT_USING_MODULE
+    if (module)
+    {
+        rt_list_insert_after(&(module->object_list), &(object->list));
+        object->module_id = (void *)module;
+    }
+    else
+#endif
+    {
+        /* insert object into information object list */
+        rt_list_insert_after(&(information->object_list), &(object->list));
+    }
 
     /* unlock interrupt */
     rt_hw_interrupt_enable(temp);
@@ -318,6 +335,9 @@ rt_object_t rt_object_allocate(enum rt_object_class_type type, const char *name)
     struct rt_object *object;
     register rt_base_t temp;
     struct rt_object_information *information;
+#ifdef RT_USING_MODULE
+    struct rt_dlmodule *module = dlmodule_self();
+#endif
 
     RT_DEBUG_NOT_IN_INTERRUPT;
 
@@ -332,6 +352,9 @@ rt_object_t rt_object_allocate(enum rt_object_class_type type, const char *name)
         return RT_NULL;
     }
 
+    /* clean memory data of object */
+    rt_memset(object, 0x0, information->object_size);
+
     /* initialize object's parameters */
 
     /* set object type */
@@ -340,14 +363,6 @@ rt_object_t rt_object_allocate(enum rt_object_class_type type, const char *name)
     /* set object flag */
     object->flag = 0;
 
-#ifdef RT_USING_MODULE
-    if (rt_module_self() != RT_NULL)
-    {
-        object->flag |= RT_OBJECT_FLAG_MODULE;
-    }
-    object->module_id = (void *)rt_module_self();
-#endif
-
     /* copy name */
     rt_strncpy(object->name, name, RT_NAME_MAX);
 
@@ -356,8 +371,18 @@ rt_object_t rt_object_allocate(enum rt_object_class_type type, const char *name)
     /* lock interrupt */
     temp = rt_hw_interrupt_disable();
 
-    /* insert object into information object list */
-    rt_list_insert_after(&(information->object_list), &(object->list));
+#ifdef RT_USING_MODULE
+    if (module)
+    {
+        rt_list_insert_after(&(module->object_list), &(object->list));
+        object->module_id = (void *)module;
+    }
+    else
+#endif
+    {
+        /* insert object into information object list */
+        rt_list_insert_after(&(information->object_list), &(object->list));
+    }
 
     /* unlock interrupt */
     rt_hw_interrupt_enable(temp);
-- 
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