Merge pull request #1101 from BernardXiong/master

[Kernel] Use rt_object_get_information to get object chain

18 files changed, 368 insertions, 239 deletions

diff --git a/bsp/lpc824/applications/startup.c b/bsp/lpc824/applications/startup.c
index 35a9784e9f..15c949df7e 100644
--- a/bsp/lpc824/applications/startup.c
+++ b/bsp/lpc824/applications/startup.c
@@ -26,11 +26,6 @@
 /*@{*/
 
 extern int  rt_application_init(void);
-#ifdef RT_USING_FINSH
-extern int finsh_system_init(void);
-extern void finsh_set_device(const char* device);
-#endif
-
 
 /*******************************************************************************
 * Function Name  : assert_failed
@@ -87,8 +82,7 @@ void rtthread_startup(void)
     rt_thread_idle_init();
 
     /* start scheduler */
-
-rt_system_scheduler_start();
+    rt_system_scheduler_start();
 
     /* never reach here */
     return ;
diff --git a/bsp/simulator/drivers/module_win32.c b/bsp/simulator/drivers/module_win32.c
index 0c998eed2c..8fcf3ef2fe 100644
--- a/bsp/simulator/drivers/module_win32.c
+++ b/bsp/simulator/drivers/module_win32.c
@@ -164,15 +164,15 @@ rt_module_t rt_module_find(const char *name)
     struct rt_object *object;
     struct rt_list_node *node;
 
-    extern struct rt_object_information rt_object_container[];
-
     RT_DEBUG_NOT_IN_INTERRUPT;
 
     /* enter critical */
     rt_enter_critical();
 
     /* try to find device object */
-    information = &rt_object_container[RT_Object_Class_Module];
+    information = rt_object_get_information(RT_Object_Class_Module);
+    RT_ASSERT(information != RT_NULL);
+
     for (node = information->object_list.next;
         node != &(information->object_list);
         node = node->next)
diff --git a/bsp/x1000/.config b/bsp/x1000/.config
index 70b39be9c9..ffb6b42cda 100644
--- a/bsp/x1000/.config
+++ b/bsp/x1000/.config
@@ -85,6 +85,7 @@ CONFIG_FINSH_USING_MSH_DEFAULT=y
 CONFIG_RT_USING_DFS=y
 CONFIG_DFS_USING_WORKDIR=y
 CONFIG_DFS_FILESYSTEMS_MAX=4
+CONFIG_DFS_FILESYSTEM_TYPES_MAX=2
 CONFIG_DFS_FD_MAX=4
 CONFIG_RT_USING_DFS_ELMFAT=y
 
@@ -108,6 +109,7 @@ CONFIG_RT_USING_DFS_DEVFS=y
 # CONFIG_RT_USING_DFS_ROMFS is not set
 # CONFIG_RT_USING_DFS_RAMFS is not set
 # CONFIG_RT_USING_DFS_UFFS is not set
+# CONFIG_RT_USING_DFS_NFS is not set
 
 #
 # Device Drivers
@@ -116,14 +118,20 @@ CONFIG_RT_USING_DEVICE_IPC=y
 CONFIG_RT_USING_SERIAL=y
 # CONFIG_RT_USING_CAN is not set
 # CONFIG_RT_USING_HWTIMER is not set
-# CONFIG_RT_USING_I2C is not set
+CONFIG_RT_USING_I2C=y
+CONFIG_RT_USING_I2C_BITOPS=y
 CONFIG_RT_USING_PIN=y
 CONFIG_RT_USING_MTD_NOR=y
 # CONFIG_RT_USING_MTD_NAND is not set
 # CONFIG_RT_USING_RTC is not set
-# CONFIG_RT_USING_SDIO is not set
+CONFIG_RT_USING_SDIO=y
 # CONFIG_RT_USING_SPI is not set
 # CONFIG_RT_USING_WDT is not set
+# CONFIG_RT_USING_WIFI is not set
+
+#
+# Using USB
+#
 # CONFIG_RT_USING_USB_HOST is not set
 # CONFIG_RT_USING_USB_DEVICE is not set
 
@@ -131,10 +139,8 @@ CONFIG_RT_USING_MTD_NOR=y
 # POSIX layer and C standard library
 #
 CONFIG_RT_USING_LIBC=y
-# CONFIG_RT_USING_PTHREADS is not set
-CONFIG_RT_USING_POSIX=y
-# CONFIG_RT_USING_POSIX_MMAP is not set
-# CONFIG_RT_USING_POSIX_TERMIOS is not set
+CONFIG_RT_USING_PTHREADS=y
+# CONFIG_RT_USING_POSIX is not set
 
 #
 # Network stack
@@ -143,17 +149,75 @@ CONFIG_RT_USING_POSIX=y
 #
 # light weight TCP/IP stack
 #
-# CONFIG_RT_USING_LWIP is not set
+CONFIG_RT_USING_LWIP=y
+# CONFIG_RT_USING_LWIP141 is not set
+CONFIG_RT_USING_LWIP202=y
+# CONFIG_RT_USING_LWIP_IPV6 is not set
+# CONFIG_RT_LWIP_IGMP is not set
+CONFIG_RT_LWIP_ICMP=y
+# CONFIG_RT_LWIP_SNMP is not set
+CONFIG_RT_LWIP_DNS=y
+CONFIG_RT_LWIP_DHCP=y
+CONFIG_IP_SOF_BROADCAST=1
+CONFIG_IP_SOF_BROADCAST_RECV=1
+
+#
+# Static IPv4 Address
+#
+CONFIG_RT_LWIP_IPADDR="192.168.1.30"
+CONFIG_RT_LWIP_GWADDR="192.168.1.1"
+CONFIG_RT_LWIP_MSKADDR="255.255.255.0"
+CONFIG_RT_LWIP_UDP=y
+CONFIG_RT_LWIP_TCP=y
+# CONFIG_RT_LWIP_RAW is not set
+# CONFIG_RT_LWIP_PPP is not set
+CONFIG_RT_MEMP_NUM_NETCONN=8
+CONFIG_RT_LWIP_PBUF_NUM=16
+CONFIG_RT_LWIP_RAW_PCB_NUM=4
+CONFIG_RT_LWIP_UDP_PCB_NUM=4
+CONFIG_RT_LWIP_TCP_PCB_NUM=4
+CONFIG_RT_LWIP_TCP_SEG_NUM=40
+CONFIG_RT_LWIP_TCP_SND_BUF=8196
+CONFIG_RT_LWIP_TCP_WND=8196
+CONFIG_RT_LWIP_TCPTHREAD_PRIORITY=10
+CONFIG_RT_LWIP_TCPTHREAD_MBOX_SIZE=8
+CONFIG_RT_LWIP_TCPTHREAD_STACKSIZE=2048
+CONFIG_RT_LWIP_ETHTHREAD_PRIORITY=12
+CONFIG_RT_LWIP_ETHTHREAD_STACKSIZE=1024
+CONFIG_RT_LWIP_ETHTHREAD_MBOX_SIZE=8
+CONFIG_RT_LWIP_REASSEMBLY_FRAG=y
+CONFIG_LWIP_NETIF_STATUS_CALLBACK=1
+CONFIG_SO_REUSE=1
+CONFIG_LWIP_SO_RCVTIMEO=1
+CONFIG_LWIP_SO_SNDTIMEO=1
+CONFIG_LWIP_SO_RCVBUF=1
 
 #
 # Modbus master and slave stack
 #
 # CONFIG_RT_USING_MODBUS is not set
+# CONFIG_LWIP_USING_DHCPD is not set
+# CONFIG_RT_USING_NETUTILS is not set
 
 #
 # RT-Thread UI Engine
 #
-# CONFIG_RT_USING_GUIENGINE is not set
+CONFIG_RT_USING_GUIENGINE=y
+CONFIG_RTGUI_NAME_MAX=16
+# CONFIG_RTGUI_USING_TTF is not set
+CONFIG_RTGUI_USING_FONT16=y
+CONFIG_RTGUI_USING_FONT12=y
+# CONFIG_RTGUI_USING_FONTHZ is not set
+# CONFIG_RTGUI_IMAGE_XPM is not set
+CONFIG_RTGUI_IMAGE_JPEG_NONE=y
+# CONFIG_RTGUI_IMAGE_JPEG is not set
+# CONFIG_RTGUI_IMAGE_TJPGD is not set
+# CONFIG_RTGUI_IMAGE_PNG_NONE is not set
+# CONFIG_RTGUI_IMAGE_PNG is not set
+CONFIG_RTGUI_IMAGE_LODEPNG=y
+# CONFIG_RTGUI_IMAGE_BMP is not set
+CONFIG_RTGUI_IMAGE_CONTAINER=y
+CONFIG_RTGUI_USING_DEMO=y
 
 #
 # VBUS(Virtual Software BUS)
@@ -161,6 +225,21 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_RT_USING_VBUS is not set
 
 #
+# Utilities
+#
+# CONFIG_RT_USING_LOGTRACE is not set
+# CONFIG_RT_USING_RYM is not set
+
+#
+# RT-Thread Senior Membership Packages
+#
+
+#
+# system packages
+#
+# CONFIG_PKG_USING_FTL_SRC is not set
+
+#
 # RT-Thread online packages
 #
 
@@ -168,7 +247,9 @@ CONFIG_RT_USING_POSIX=y
 # system packages
 #
 # CONFIG_PKG_USING_PARTITION is not set
+# CONFIG_PKG_USING_PERSIMMON is not set
 # CONFIG_PKG_USING_SQLITE is not set
+# CONFIG_PKG_USING_RTI is not set
 
 #
 # IoT - internet of things
@@ -179,26 +260,25 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_WEBTERMINAL is not set
 # CONFIG_PKG_USING_CJSON is not set
 # CONFIG_PKG_USING_EZXML is not set
-
-#
-# Marvell WiFi
-#
-# CONFIG_PKG_USING_MARVELLWIFI is not set
+# CONFIG_PKG_USING_NANOPB is not set
 
 #
 # security packages
 #
 # CONFIG_PKG_USING_MBEDTLS is not set
+# CONFIG_PKG_USING_libsodium is not set
+# CONFIG_PKG_USING_TINYCRYPT is not set
 
 #
 # language packages
 #
 # CONFIG_PKG_USING_JERRYSCRIPT is not set
+# CONFIG_PKG_USING_MICROPYTHON is not set
 
 #
 # multimedia packages
 #
-# CONFIG_PKG_USING_FASTLZ is not set
+# CONFIG_PKG_USING_OPENMV is not set
 
 #
 # tools packages
@@ -206,10 +286,17 @@ CONFIG_RT_USING_POSIX=y
 # CONFIG_PKG_USING_CMBACKTRACE is not set
 # CONFIG_PKG_USING_EASYLOGGER is not set
 # CONFIG_PKG_USING_SYSTEMVIEW is not set
+# CONFIG_PKG_USING_IPERF is not set
 
 #
 # miscellaneous packages
 #
+# CONFIG_PKG_USING_FASTLZ is not set
+# CONFIG_PKG_USING_MINILZO is not set
+
+#
+# example package: hello
+#
 # CONFIG_PKG_USING_HELLO is not set
 CONFIG_BOARD_X1000_REALBOARD=y
 # CONFIG_RT_USING_HARD_FLOAT is not set
@@ -221,5 +308,23 @@ CONFIG_BOARD_HALLEY2_REALBOARD_V2=y
 # CONFIG_RT_USING_UART0 is not set
 # CONFIG_RT_USING_UART1 is not set
 CONFIG_RT_USING_UART2=y
+CONFIG_RT_USING_MSC0=y
+CONFIG_RT_USING_MSC1=y
+CONFIG_RT_MMCSD_STACK_SIZE=2048
+CONFIG_RT_USING_I2C0=y
+# CONFIG_RT_USING_I2C1 is not set
+# CONFIG_RT_USING_I2C2 is not set
+CONFIG_RT_USING_SLCD=y
+CONFIG_RT_USING_ILI9488=y
+# CONFIG_RT_USING_ILI9341 is not set
+# CONFIG_RT_USING_OTM4802 is not set
+# CONFIG_RT_USING_TRULY_TFT240240 is not set
+CONFIG_RT_USING_TOUCH=y
+CONFIG_RT_USING_GT9XX=y
+# CONFIG_RT_USING_FT6x06 is not set
+CONFIG_RT_TOUCH_THREAD_PRIORITY=10
 CONFIG_RT_USING_AUDIO=y
+CONFIG_RT_USING_ICODEC=y
 CONFIG_RT_USING_CPU_FFS=y
+# CONFIG_WIFI_USING_AP6212 is not set
+# CONFIG_WIFI_USING_AP6181 is not set
diff --git a/bsp/x1000/applications/mnt_init.c b/bsp/x1000/applications/mnt.c
index a3f564d959..a3f564d959 100644
--- a/bsp/x1000/applications/mnt_init.c
+++ b/bsp/x1000/applications/mnt.c
diff --git a/bsp/x1000/applications/rtgui_demo.c b/bsp/x1000/applications/rtgui_demo.c
deleted file mode 100644
index 645906792e..0000000000
--- a/bsp/x1000/applications/rtgui_demo.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * File      : rtgui_demo.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2008 - 2017, RT-Thread Development Team
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Change Logs:
- * Date           Author       Notes
- * 2017-11-8      Tangyuxin    first version
- */
-
-#include <rtthread.h>
-
-// #define DEBUG
-
-#ifdef DEBUG
-#define DEBUG_PRINTF(...)   rt_kprintf(__VA_ARGS__)
-#else
-#define DEBUG_PRINTF(...)   
-#endif
-
-#ifdef RT_USING_GUIENGINE
-
-#include <rtgui/rtgui.h>
-#include <rtgui/rtgui_system.h>
-#include <rtgui/rtgui_app.h>
-
-#include <rtgui/widgets/window.h>
-#include <rtgui/dc.h>
-
-struct rtgui_win *main_win;
-rt_bool_t dc_event_handler(struct rtgui_object *object, rtgui_event_t *event);
-
-static void rt_gui_demo_entry(void *parameter)
-{
-    struct rtgui_app *app;
-
-    DEBUG_PRINTF("gui demo entry\n");
-
-    /* create gui app */
-    app = rtgui_app_create("gui_demo");
-    if (app == RT_NULL)
-    {
-        DEBUG_PRINTF("rtgui_app_create faild\n");
-        return;    
-    }
-    
-    /* create main window */
-    main_win = rtgui_mainwin_create(RT_NULL, 
-                                    "UiWindow", RTGUI_WIN_STYLE_NO_TITLE | RTGUI_WIN_STYLE_NO_BORDER);
-    if (main_win == RT_NULL)
-    {
-        DEBUG_PRINTF("main_win is null\n");
-        rtgui_app_destroy(app);
-        return;
-    }
-
-    rtgui_object_set_event_handler(RTGUI_OBJECT(main_win), dc_event_handler);
-
-    DEBUG_PRINTF("rtgui_win_show\n");
-    rtgui_win_show(main_win, RT_FALSE);
-
-    DEBUG_PRINTF("rtgui_app_run\n");
-    rtgui_app_run(app);
-
-    DEBUG_PRINTF("rtgui_win_destroy\n");
-    rtgui_win_destroy(main_win);
-
-    DEBUG_PRINTF("rtgui_app_destroy\n");
-    rtgui_app_destroy(app);    
-}
-
-rt_bool_t dc_event_handler(struct rtgui_object *object, rtgui_event_t *event)
-{
-    struct rtgui_widget *widget = RTGUI_WIDGET(object);
-
-    if (event->type == RTGUI_EVENT_PAINT)
-    {
-        struct rtgui_dc *dc;
-        rtgui_rect_t rect;
-
-        DEBUG_PRINTF("\r\n RTGUI_EVENT_PAINT \r\n");
-        rtgui_win_event_handler(RTGUI_OBJECT(widget), event);
-
-        rtgui_widget_get_rect(widget, &rect);
-        DEBUG_PRINTF("widget react x1: %d, y1: %d, x2: %d, y2: %d\r\n",
-                                rect.x1, rect.y1, rect.x2, rect.y2);
-
-        dc = rtgui_dc_begin_drawing(widget);
-        if (dc == RT_NULL)
-        {
-            DEBUG_PRINTF("\r\n dc is null \r\n");
-            return RT_FALSE;
-        }
-
-        rtgui_dc_draw_line(dc, rect.x1, rect.y1, rect.x2, rect.y2);
-        rtgui_dc_draw_line(dc, rect.x1, rect.y2, rect.x2, rect.y1);
-        
-        rect.x1 += (rect.x2 - rect.x1) / 2;
-        rect.y1 += (rect.y2 - rect.y1) / 2;
-        rtgui_dc_draw_text_stroke(dc, __DATE__"--"__TIME__, &rect, HIGH_LIGHT, BLUE);
-
-        rtgui_dc_end_drawing(dc,RT_TRUE);
-    }
-    return RT_FALSE;
-}
-
-int rt_gui_demo_init(void)
-{
-    rt_thread_t tid;
-    rt_device_t device;
-    rt_err_t  err;
-    
-    device = rt_device_find("lcd");
-    if (device == RT_NULL)
-    {
-        rt_kprintf("Not found LCD driver\n");
-        return RT_ERROR;
-    }
-    
-    err = rt_device_open(device, RT_DEVICE_OFLAG_RDWR);
-    if (err != RT_EOK)
-    {
-        rt_kprintf("Open LCD driver fail\n");
-        return RT_ERROR;
-    }
-    
-    /* set graphic device */
-    rtgui_graphic_set_device(device);
-    
-    tid = rt_thread_create("mygui",
-        rt_gui_demo_entry, RT_NULL,
-        2048, 25, 10);
-
-    if (tid != RT_NULL)
-        rt_thread_startup(tid);
-    
-    return 0;
-}
-INIT_APP_EXPORT(rt_gui_demo_init);
-#endif /* RT_USING_GUIENGINE */
diff --git a/bsp/x1000/applications/wlan.c b/bsp/x1000/applications/wlan.c
new file mode 100644
index 0000000000..585c27687f
--- /dev/null
+++ b/bsp/x1000/applications/wlan.c
@@ -0,0 +1,11 @@
+#include <rtthread.h>
+
+#ifdef RT_USING_WIFI
+#include "wlan_wiced.h"
+
+int wifi_init(void)
+{
+    wifi_hw_init();
+}
+INIT_ENV_EXPORT(wifi_init);
+#endif
diff --git a/bsp/x1000/drivers/Kconfig b/bsp/x1000/drivers/Kconfig
index 74406e6754..6d6d89503a 100644
--- a/bsp/x1000/drivers/Kconfig
+++ b/bsp/x1000/drivers/Kconfig
@@ -109,16 +109,31 @@ if RT_USING_GUIENGINE
     endif
 endif
 
-
-
-config RT_USING_ICODEC
-    default n
-
 config RT_USING_AUDIO
     bool "Using audio"
     select RT_USING_ICODEC
     default n
 
+if RT_USING_AUDIO
+    config RT_USING_ICODEC
+        bool "Using internal codec for audio"
+        default y if BOARD_HALLEY2_REALBOARD_V2
+        default n
+endif
+
 config RT_USING_CPU_FFS
     bool "Using CPU FFS"
     default y
+
+if PKG_USING_WLAN_WICED
+    choice
+        prompt "Broadcom Wi-Fi module"
+        default WIFI_USING_AP6212
+
+        config WIFI_USING_AP6212
+            bool "AP6212A module(bcm43438)"
+
+        config WIFI_USING_AP6181
+            bool "AP6181 module(bcm43362)"
+    endchoice
+endif
diff --git a/bsp/x1000/drivers/board.c b/bsp/x1000/drivers/board.c
index 1f8c5e1e23..ec11017ec2 100644
--- a/bsp/x1000/drivers/board.c
+++ b/bsp/x1000/drivers/board.c
@@ -53,6 +53,33 @@ int cplusplus_system_init(void)
 }
 #endif
 
+#ifdef RT_USING_GUIENGINE
+#include <rtgui/driver.h>
+int lcd_hw_init(void)
+{
+    rt_device_t device;
+    rt_err_t  err;
+    
+    device = rt_device_find("lcd");
+    if (device == RT_NULL)
+    {
+        rt_kprintf("Not found LCD driver\n");
+        return RT_ERROR;
+    }
+    
+    err = rt_device_open(device, RT_DEVICE_OFLAG_RDWR);
+    if (err != RT_EOK)
+    {
+        rt_kprintf("Open LCD driver fail\n");
+        return RT_ERROR;
+    }
+    
+    /* set graphic device */
+    rtgui_graphic_set_device(device);
+}
+INIT_ENV_EXPORT(lcd_hw_init);
+#endif
+
 void rt_hw_board_init(void)
 {
     memcpy((void*)&_iramstart, (void*)&_iramcopy, (rt_uint32_t)&_iramend - (rt_uint32_t)&_iramstart);
diff --git a/bsp/x1000/rtconfig.h b/bsp/x1000/rtconfig.h
index 6bdde456e8..a82c195ffc 100644
--- a/bsp/x1000/rtconfig.h
+++ b/bsp/x1000/rtconfig.h
@@ -78,6 +78,7 @@
 #define RT_USING_DFS
 #define DFS_USING_WORKDIR
 #define DFS_FILESYSTEMS_MAX 4
+#define DFS_FILESYSTEM_TYPES_MAX 2
 #define DFS_FD_MAX 4
 #define RT_USING_DFS_ELMFAT
 
@@ -100,6 +101,7 @@
 /* RT_USING_DFS_ROMFS is not set */
 /* RT_USING_DFS_RAMFS is not set */
 /* RT_USING_DFS_UFFS is not set */
+/* RT_USING_DFS_NFS is not set */
 
 /* Device Drivers */
 
@@ -107,49 +109,122 @@
 #define RT_USING_SERIAL
 /* RT_USING_CAN is not set */
 /* RT_USING_HWTIMER is not set */
-/* RT_USING_I2C is not set */
+#define RT_USING_I2C
+#define RT_USING_I2C_BITOPS
 #define RT_USING_PIN
 #define RT_USING_MTD_NOR
 /* RT_USING_MTD_NAND is not set */
 /* RT_USING_RTC is not set */
-/* RT_USING_SDIO is not set */
+#define RT_USING_SDIO
 /* RT_USING_SPI is not set */
 /* RT_USING_WDT is not set */
+/* RT_USING_WIFI is not set */
+
+/* Using USB */
+
 /* RT_USING_USB_HOST is not set */
 /* RT_USING_USB_DEVICE is not set */
 
 /* POSIX layer and C standard library */
 
 #define RT_USING_LIBC
-/* RT_USING_PTHREADS is not set */
-#define RT_USING_POSIX
-/* RT_USING_POSIX_MMAP is not set */
-/* RT_USING_POSIX_TERMIOS is not set */
+#define RT_USING_PTHREADS
+/* RT_USING_POSIX is not set */
 
 /* Network stack */
 
 /* light weight TCP/IP stack */
 
-/* RT_USING_LWIP is not set */
+#define RT_USING_LWIP
+/* RT_USING_LWIP141 is not set */
+#define RT_USING_LWIP202
+/* RT_USING_LWIP_IPV6 is not set */
+/* RT_LWIP_IGMP is not set */
+#define RT_LWIP_ICMP
+/* RT_LWIP_SNMP is not set */
+#define RT_LWIP_DNS
+#define RT_LWIP_DHCP
+#define IP_SOF_BROADCAST 1
+#define IP_SOF_BROADCAST_RECV 1
+
+/* Static IPv4 Address */
+
+#define RT_LWIP_IPADDR "192.168.1.30"
+#define RT_LWIP_GWADDR "192.168.1.1"
+#define RT_LWIP_MSKADDR "255.255.255.0"
+#define RT_LWIP_UDP
+#define RT_LWIP_TCP
+/* RT_LWIP_RAW is not set */
+/* RT_LWIP_PPP is not set */
+#define RT_MEMP_NUM_NETCONN 8
+#define RT_LWIP_PBUF_NUM 16
+#define RT_LWIP_RAW_PCB_NUM 4
+#define RT_LWIP_UDP_PCB_NUM 4
+#define RT_LWIP_TCP_PCB_NUM 4
+#define RT_LWIP_TCP_SEG_NUM 40
+#define RT_LWIP_TCP_SND_BUF 8196
+#define RT_LWIP_TCP_WND 8196
+#define RT_LWIP_TCPTHREAD_PRIORITY 10
+#define RT_LWIP_TCPTHREAD_MBOX_SIZE 8
+#define RT_LWIP_TCPTHREAD_STACKSIZE 2048
+#define RT_LWIP_ETHTHREAD_PRIORITY 12
+#define RT_LWIP_ETHTHREAD_STACKSIZE 1024
+#define RT_LWIP_ETHTHREAD_MBOX_SIZE 8
+#define RT_LWIP_REASSEMBLY_FRAG
+#define LWIP_NETIF_STATUS_CALLBACK 1
+#define SO_REUSE 1
+#define LWIP_SO_RCVTIMEO 1
+#define LWIP_SO_SNDTIMEO 1
+#define LWIP_SO_RCVBUF 1
 
 /* Modbus master and slave stack */
 
 /* RT_USING_MODBUS is not set */
+/* LWIP_USING_DHCPD is not set */
+/* RT_USING_NETUTILS is not set */
 
 /* RT-Thread UI Engine */
 
-/* RT_USING_GUIENGINE is not set */
+#define RT_USING_GUIENGINE
+#define RTGUI_NAME_MAX 16
+/* RTGUI_USING_TTF is not set */
+#define RTGUI_USING_FONT16
+#define RTGUI_USING_FONT12
+/* RTGUI_USING_FONTHZ is not set */
+/* RTGUI_IMAGE_XPM is not set */
+#define RTGUI_IMAGE_JPEG_NONE
+/* RTGUI_IMAGE_JPEG is not set */
+/* RTGUI_IMAGE_TJPGD is not set */
+/* RTGUI_IMAGE_PNG_NONE is not set */
+/* RTGUI_IMAGE_PNG is not set */
+#define RTGUI_IMAGE_LODEPNG
+/* RTGUI_IMAGE_BMP is not set */
+#define RTGUI_IMAGE_CONTAINER
+#define RTGUI_USING_DEMO
 
 /* VBUS(Virtual Software BUS) */
 
 /* RT_USING_VBUS is not set */
 
+/* Utilities */
+
+/* RT_USING_LOGTRACE is not set */
+/* RT_USING_RYM is not set */
+
+/* RT-Thread Senior Membership Packages */
+
+/* system packages */
+
+/* PKG_USING_FTL_SRC is not set */
+
 /* RT-Thread online packages */
 
 /* system packages */
 
 /* PKG_USING_PARTITION is not set */
+/* PKG_USING_PERSIMMON is not set */
 /* PKG_USING_SQLITE is not set */
+/* PKG_USING_RTI is not set */
 
 /* IoT - internet of things */
 
@@ -159,31 +234,37 @@
 /* PKG_USING_WEBTERMINAL is not set */
 /* PKG_USING_CJSON is not set */
 /* PKG_USING_EZXML is not set */
-
-/* Marvell WiFi */
-
-/* PKG_USING_MARVELLWIFI is not set */
+/* PKG_USING_NANOPB is not set */
 
 /* security packages */
 
 /* PKG_USING_MBEDTLS is not set */
+/* PKG_USING_libsodium is not set */
+/* PKG_USING_TINYCRYPT is not set */
 
 /* language packages */
 
 /* PKG_USING_JERRYSCRIPT is not set */
+/* PKG_USING_MICROPYTHON is not set */
 
 /* multimedia packages */
 
-/* PKG_USING_FASTLZ is not set */
+/* PKG_USING_OPENMV is not set */
 
 /* tools packages */
 
 /* PKG_USING_CMBACKTRACE is not set */
 /* PKG_USING_EASYLOGGER is not set */
 /* PKG_USING_SYSTEMVIEW is not set */
+/* PKG_USING_IPERF is not set */
 
 /* miscellaneous packages */
 
+/* PKG_USING_FASTLZ is not set */
+/* PKG_USING_MINILZO is not set */
+
+/* example package: hello */
+
 /* PKG_USING_HELLO is not set */
 #define BOARD_X1000_REALBOARD
 /* RT_USING_HARD_FLOAT is not set */
@@ -195,7 +276,25 @@
 /* RT_USING_UART0 is not set */
 /* RT_USING_UART1 is not set */
 #define RT_USING_UART2
+#define RT_USING_MSC0
+#define RT_USING_MSC1
+#define RT_MMCSD_STACK_SIZE 2048
+#define RT_USING_I2C0
+/* RT_USING_I2C1 is not set */
+/* RT_USING_I2C2 is not set */
+#define RT_USING_SLCD
+#define RT_USING_ILI9488
+/* RT_USING_ILI9341 is not set */
+/* RT_USING_OTM4802 is not set */
+/* RT_USING_TRULY_TFT240240 is not set */
+#define RT_USING_TOUCH
+#define RT_USING_GT9XX
+/* RT_USING_FT6x06 is not set */
+#define RT_TOUCH_THREAD_PRIORITY 10
 #define RT_USING_AUDIO
+#define RT_USING_ICODEC
 #define RT_USING_CPU_FFS
+/* WIFI_USING_AP6212 is not set */
+/* WIFI_USING_AP6181 is not set */
 
 #endif
diff --git a/components/dfs/filesystems/devfs/devfs.c b/components/dfs/filesystems/devfs/devfs.c
index 6bfeccb578..4f2f0ebcd9 100644
--- a/components/dfs/filesystems/devfs/devfs.c
+++ b/components/dfs/filesystems/devfs/devfs.c
@@ -150,13 +150,12 @@ int dfs_device_fs_open(struct dfs_fd *file)
         struct device_dirent *root_dirent;
         rt_uint32_t count = 0;
         
-        extern struct rt_object_information rt_object_container[];
-
         /* lock scheduler */
         rt_enter_critical();
 
         /* traverse device object */
-        information = &rt_object_container[RT_Object_Class_Device];
+        information = rt_object_get_information(RT_Object_Class_Device);
+        RT_ASSERT(information != RT_NULL);
         for (node = information->object_list.next; node != &(information->object_list); node = node->next)
         {
             count ++;
diff --git a/components/dfs/src/dfs.c b/components/dfs/src/dfs.c
index 97e9ae5b22..51aa777484 100644
--- a/components/dfs/src/dfs.c
+++ b/components/dfs/src/dfs.c
@@ -20,6 +20,7 @@
  * Change Logs:
  * Date           Author       Notes
  * 2005-02-22     Bernard      The first version.
+ * 2017-12-11     Bernard      Use rt_free to instead of free in fd_is_open().
  */
 
 #include <dfs.h>
@@ -219,7 +220,7 @@ int fd_is_open(const char *pathname)
         if (fs == NULL)
         {
             /* can't find mounted file system */
-            free(fullpath);
+            rt_free(fullpath);
 
             return -1;
         }
diff --git a/components/finsh/cmd.c b/components/finsh/cmd.c
index 995ec2a109..9cd292d570 100644
--- a/components/finsh/cmd.c
+++ b/components/finsh/cmd.c
@@ -67,8 +67,6 @@ long version(void)
 FINSH_FUNCTION_EXPORT(version, show RT-Thread version information);
 MSH_CMD_EXPORT(version, show RT-Thread version information);
 
-extern struct rt_object_information rt_object_container[];
-
 static int object_name_maxlen(struct rt_list_node *list)
 {
     struct rt_list_node *node;
@@ -135,7 +133,10 @@ static long _list_thread(struct rt_list_node *list)
 
 long list_thread(void)
 {
-    return _list_thread(&rt_object_container[RT_Object_Class_Thread].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_Thread);
+    return _list_thread(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_thread, list thread);
 MSH_CMD_EXPORT(list_thread, list thread);
@@ -195,7 +196,11 @@ static long _list_sem(struct rt_list_node *list)
 
 long list_sem(void)
 {
-    return _list_sem(&rt_object_container[RT_Object_Class_Semaphore].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_Semaphore);
+
+    return _list_sem(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_sem, list semaphone in system);
 MSH_CMD_EXPORT(list_sem, list semaphore in system);
@@ -237,7 +242,10 @@ static long _list_event(struct rt_list_node *list)
 
 long list_event(void)
 {
-    return _list_event(&rt_object_container[RT_Object_Class_Event].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_Event);
+    return _list_event(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_event, list event in system);
 MSH_CMD_EXPORT(list_event, list event in system);
@@ -270,7 +278,11 @@ static long _list_mutex(struct rt_list_node *list)
 
 long list_mutex(void)
 {
-    return _list_mutex(&rt_object_container[RT_Object_Class_Mutex].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_Mutex);
+
+    return _list_mutex(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_mutex, list mutex in system);
 MSH_CMD_EXPORT(list_mutex, list mutex in system);
@@ -321,7 +333,10 @@ static long _list_mailbox(struct rt_list_node *list)
 
 long list_mailbox(void)
 {
-    return _list_mailbox(&rt_object_container[RT_Object_Class_MailBox].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_MailBox);
+    return _list_mailbox(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_mailbox, list mail box in system);
 MSH_CMD_EXPORT(list_mailbox, list mail box in system);
@@ -370,7 +385,10 @@ static long _list_msgqueue(struct rt_list_node *list)
 
 long list_msgqueue(void)
 {
-    return _list_msgqueue(&rt_object_container[RT_Object_Class_MessageQueue].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_MessageQueue);
+    return _list_msgqueue(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_msgqueue, list message queue in system);
 MSH_CMD_EXPORT(list_msgqueue, list message queue in system);
@@ -404,7 +422,10 @@ static long _list_memheap(struct rt_list_node *list)
 
 long list_memheap(void)
 {
-    return _list_memheap(&rt_object_container[RT_Object_Class_MemHeap].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_MemHeap);
+    return _list_memheap(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_memheap, list memory heap in system);
 MSH_CMD_EXPORT(list_memheap, list memory heap in system);
@@ -453,7 +474,10 @@ static long _list_mempool(struct rt_list_node *list)
 
 long list_mempool(void)
 {
-    return _list_mempool(&rt_object_container[RT_Object_Class_MemPool].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_MemPool);
+    return _list_mempool(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_mempool, list memory pool in system)
 MSH_CMD_EXPORT(list_mempool, list memory pool in system);
@@ -490,7 +514,10 @@ static long _list_timer(struct rt_list_node *list)
 
 long list_timer(void)
 {
-    return _list_timer(&rt_object_container[RT_Object_Class_Timer].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_Timer);
+    return _list_timer(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_timer, list timer in system);
 MSH_CMD_EXPORT(list_timer, list timer in system);
@@ -550,7 +577,10 @@ static long _list_device(struct rt_list_node *list)
 
 long list_device(void)
 {
-    return _list_device(&rt_object_container[RT_Object_Class_Device].object_list);
+    struct rt_object_information *info;
+
+    info = rt_object_get_information(RT_Object_Class_Device);
+    return _list_device(&info->object_list);
 }
 FINSH_FUNCTION_EXPORT(list_device, list device in system);
 MSH_CMD_EXPORT(list_device, list device in system);
@@ -564,8 +594,10 @@ int list_module(void)
     int maxlen;
     struct rt_module *module;
     struct rt_list_node *list, *node;
+    struct rt_object_information *info;
 
-    list = &rt_object_container[RT_Object_Class_Module].object_list;
+    info = rt_object_get_information(RT_Object_Class_Module);
+    list = &info->object_list;
 
     maxlen = object_name_maxlen(list);
 
diff --git a/components/net/Kconfig b/components/net/Kconfig
index f86e7416eb..af375e6c03 100644
--- a/components/net/Kconfig
+++ b/components/net/Kconfig
@@ -55,10 +55,6 @@ config RT_USING_LWIP
                 config IP_SOF_BROADCAST_RECV
                     int "SOF broadcast recv"
                     default 1
-
-                config LWIP_USING_DHCPD
-                    bool "Enable DHCP server"
-                    default n
             endif
 
         menu "Static IPv4 Address"
@@ -91,14 +87,16 @@ config RT_USING_LWIP
             bool "PPP protocol"
             default n
 
-        config RT_LWIP_PPPOE
-            bool "PPPoE protocol"
-            default n
-
-        config RT_LWIP_PPPOS
-            bool "PPPoS protocol"
-            default n
-            
+        if RT_LWIP_PPP
+            config RT_LWIP_PPPOE
+                bool "PPPoE protocol"
+                default n
+    
+            config RT_LWIP_PPPOS
+                bool "PPPoS protocol"
+                default n
+        endif
+        
         config RT_MEMP_NUM_NETCONN
             int "the number of struct netconns"
             default 8
@@ -187,6 +185,11 @@ endmenu
 source "$RTT_DIR/components/net/freemodbus/Kconfig"
 
 if RT_USING_LWIP
+
+config LWIP_USING_DHCPD
+    bool "Enable DHCP server"
+    default n
+
 config RT_USING_NETUTILS
     bool "Enable net utils"
     default n
diff --git a/components/net/lwip-1.3.2/src/arch/sys_arch_init.c b/components/net/lwip-1.3.2/src/arch/sys_arch_init.c
index 73aa34171c..f70de7cc0a 100644
--- a/components/net/lwip-1.3.2/src/arch/sys_arch_init.c
+++ b/components/net/lwip-1.3.2/src/arch/sys_arch_init.c
@@ -41,8 +41,6 @@ static void tcpip_init_done_callback(void *arg)
 	struct rt_object* object;
 	struct rt_object_information *information;
 
-	extern struct rt_object_information rt_object_container[];
-
 	LWIP_ASSERT("invalid arg.\n",arg);
 
 	IP4_ADDR(&gw, 0,0,0,0);
@@ -53,7 +51,9 @@ static void tcpip_init_done_callback(void *arg)
 	rt_enter_critical();
 
 	/* for each network interfaces */
-	information = &rt_object_container[RT_Object_Class_Device];
+    information = rt_object_get_information(RT_Object_Class_Device);
+    RT_ASSERT(information != RT_NULL);
+
 	for (node = information->object_list.next; node != &(information->object_list); node = node->next)
 	{
 		object = rt_list_entry(node, struct rt_object, list);
diff --git a/components/net/lwip-1.4.1/src/arch/sys_arch.c b/components/net/lwip-1.4.1/src/arch/sys_arch.c
index 3ae6360198..d480242cd0 100644
--- a/components/net/lwip-1.4.1/src/arch/sys_arch.c
+++ b/components/net/lwip-1.4.1/src/arch/sys_arch.c
@@ -72,8 +72,6 @@ static void tcpip_init_done_callback(void *arg)
     struct rt_object* object;
     struct rt_object_information *information;
 
-    extern struct rt_object_information rt_object_container[];
-
     LWIP_ASSERT("invalid arg.\n",arg);
 
     IP4_ADDR(&gw, 0,0,0,0);
@@ -84,7 +82,8 @@ static void tcpip_init_done_callback(void *arg)
     rt_enter_critical();
 
     /* for each network interfaces */
-    information = &rt_object_container[RT_Object_Class_Device];
+    information = rt_object_get_information(RT_Object_Class_Device);
+    RT_ASSERT(information != RT_NULL);
     for (node = information->object_list.next;
          node != &(information->object_list);
          node = node->next)
diff --git a/components/net/lwip-2.0.2/src/arch/sys_arch.c b/components/net/lwip-2.0.2/src/arch/sys_arch.c
index 06198d5191..c8e1fe1d33 100644
--- a/components/net/lwip-2.0.2/src/arch/sys_arch.c
+++ b/components/net/lwip-2.0.2/src/arch/sys_arch.c
@@ -74,8 +74,6 @@ static void tcpip_init_done_callback(void *arg)
     struct rt_object* object;
     struct rt_object_information *information;
 
-    extern struct rt_object_information rt_object_container[];
-
     LWIP_ASSERT("invalid arg.\n",arg);
 
     IP4_ADDR(&gw, 0,0,0,0);
@@ -86,7 +84,8 @@ static void tcpip_init_done_callback(void *arg)
     rt_enter_critical();
 
     /* for each network interfaces */
-    information = &rt_object_container[RT_Object_Class_Device];
+    information = rt_object_get_information(RT_Object_Class_Device);
+    RT_ASSERT(information != RT_NULL);
     for (node = information->object_list.next;
          node != &(information->object_list);
          node = node->next)
diff --git a/src/memheap.c b/src/memheap.c
index 8b7588a068..dcd9114620 100644
--- a/src/memheap.c
+++ b/src/memheap.c
@@ -620,10 +620,10 @@ void *rt_malloc(rt_size_t size)
         struct rt_list_node *node;
         struct rt_memheap *heap;
         struct rt_object_information *information;
-        extern struct rt_object_information rt_object_container[];
 
         /* try to allocate on other memory heap */
-        information = &rt_object_container[RT_Object_Class_MemHeap];
+        information = rt_object_get_information(RT_Object_Class_MemHeap);
+        RT_ASSERT(information != RT_NULL);
         for (node  = information->object_list.next;
              node != &(information->object_list);
              node  = node->next)
diff --git a/src/thread.c b/src/thread.c
index c39d689e0f..3a3e55302e 100644
--- a/src/thread.c
+++ b/src/thread.c
@@ -750,14 +750,13 @@ rt_thread_t rt_thread_find(char *name)
     struct rt_object *object;
     struct rt_list_node *node;
 
-    extern struct rt_object_information rt_object_container[];
-
     /* enter critical */
     if (rt_thread_self() != RT_NULL)
         rt_enter_critical();
 
     /* try to find device object */
-    information = &rt_object_container[RT_Object_Class_Thread];
+    information = rt_object_get_information(RT_Object_Class_Thread);
+    RT_ASSERT(information != RT_NULL);
     for (node  = information->object_list.next;
          node != &(information->object_list);
          node  = node->next)