更新mini2440 bsp包:

1、加入Kconfig以支持图形化菜单配置
2、编译脚本中添加动态模块编译参数
3、开启自动初始化机制支持
4、重构串口驱动以解决开启posix支持后终端无响应问题
5、解决dm9000网卡驱动link up问题
6、添加mnt.c文件用来挂载文件系统

19 files changed, 1059 insertions, 862 deletions

diff --git a/bsp/mini2440/.config b/bsp/mini2440/.config
new file mode 100644
index 0000000000..e10689caa8
--- /dev/null
+++ b/bsp/mini2440/.config
@@ -0,0 +1,513 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# RT-Thread Project Configuration
+#
+CONFIG_BOARD_MINI2440=y
+
+#
+# RT-Thread Kernel
+#
+CONFIG_RT_NAME_MAX=8
+# CONFIG_RT_USING_ARCH_DATA_TYPE is not set
+# CONFIG_RT_USING_SMP is not set
+CONFIG_RT_ALIGN_SIZE=4
+# CONFIG_RT_THREAD_PRIORITY_8 is not set
+CONFIG_RT_THREAD_PRIORITY_32=y
+# CONFIG_RT_THREAD_PRIORITY_256 is not set
+CONFIG_RT_THREAD_PRIORITY_MAX=32
+CONFIG_RT_TICK_PER_SECOND=100
+CONFIG_RT_USING_OVERFLOW_CHECK=y
+CONFIG_RT_USING_HOOK=y
+CONFIG_RT_USING_IDLE_HOOK=y
+CONFIG_RT_IDLE_HOOK_LIST_SIZE=4
+CONFIG_IDLE_THREAD_STACK_SIZE=256
+CONFIG_RT_USING_TIMER_SOFT=y
+CONFIG_RT_TIMER_THREAD_PRIO=4
+CONFIG_RT_TIMER_THREAD_STACK_SIZE=512
+CONFIG_RT_DEBUG=y
+# CONFIG_RT_DEBUG_COLOR is not set
+# CONFIG_RT_DEBUG_INIT_CONFIG is not set
+# CONFIG_RT_DEBUG_THREAD_CONFIG is not set
+# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set
+# CONFIG_RT_DEBUG_IPC_CONFIG is not set
+# CONFIG_RT_DEBUG_TIMER_CONFIG is not set
+# CONFIG_RT_DEBUG_IRQ_CONFIG is not set
+# CONFIG_RT_DEBUG_MEM_CONFIG is not set
+# CONFIG_RT_DEBUG_SLAB_CONFIG is not set
+# CONFIG_RT_DEBUG_MEMHEAP_CONFIG is not set
+# CONFIG_RT_DEBUG_MODULE_CONFIG is not set
+
+#
+# Inter-Thread communication
+#
+CONFIG_RT_USING_SEMAPHORE=y
+CONFIG_RT_USING_MUTEX=y
+CONFIG_RT_USING_EVENT=y
+CONFIG_RT_USING_MAILBOX=y
+CONFIG_RT_USING_MESSAGEQUEUE=y
+# CONFIG_RT_USING_SIGNALS is not set
+
+#
+# Memory Management
+#
+CONFIG_RT_USING_MEMPOOL=y
+CONFIG_RT_USING_MEMHEAP=y
+# CONFIG_RT_USING_NOHEAP is not set
+CONFIG_RT_USING_SMALL_MEM=y
+# CONFIG_RT_USING_SLAB is not set
+# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set
+# CONFIG_RT_USING_MEMTRACE is not set
+CONFIG_RT_USING_HEAP=y
+
+#
+# Kernel Device Object
+#
+CONFIG_RT_USING_DEVICE=y
+# CONFIG_RT_USING_DEVICE_OPS is not set
+# CONFIG_RT_USING_INTERRUPT_INFO is not set
+CONFIG_RT_USING_CONSOLE=y
+CONFIG_RT_CONSOLEBUF_SIZE=128
+CONFIG_RT_CONSOLE_DEVICE_NAME="uart"
+CONFIG_RT_VER_NUM=0x40003
+CONFIG_ARCH_ARM=y
+# CONFIG_RT_USING_CPU_FFS is not set
+CONFIG_ARCH_ARM_ARM9=y
+# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set
+
+#
+# RT-Thread Components
+#
+CONFIG_RT_USING_COMPONENTS_INIT=y
+CONFIG_RT_USING_USER_MAIN=y
+CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048
+CONFIG_RT_MAIN_THREAD_PRIORITY=10
+
+#
+# C++ features
+#
+CONFIG_RT_USING_CPLUSPLUS=y
+
+#
+# Command shell
+#
+CONFIG_RT_USING_FINSH=y
+CONFIG_FINSH_THREAD_NAME="tshell"
+CONFIG_FINSH_USING_HISTORY=y
+CONFIG_FINSH_HISTORY_LINES=5
+CONFIG_FINSH_USING_SYMTAB=y
+CONFIG_FINSH_USING_DESCRIPTION=y
+# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set
+CONFIG_FINSH_THREAD_PRIORITY=20
+CONFIG_FINSH_THREAD_STACK_SIZE=4096
+CONFIG_FINSH_CMD_SIZE=80
+# CONFIG_FINSH_USING_AUTH is not set
+CONFIG_FINSH_USING_MSH=y
+CONFIG_FINSH_USING_MSH_DEFAULT=y
+# CONFIG_FINSH_USING_MSH_ONLY is not set
+CONFIG_FINSH_ARG_MAX=10
+
+#
+# Device virtual file system
+#
+CONFIG_RT_USING_DFS=y
+CONFIG_DFS_USING_WORKDIR=y
+CONFIG_DFS_FILESYSTEMS_MAX=5
+CONFIG_DFS_FILESYSTEM_TYPES_MAX=5
+CONFIG_DFS_FD_MAX=16
+# CONFIG_RT_USING_DFS_MNTTABLE is not set
+CONFIG_RT_USING_DFS_ELMFAT=y
+
+#
+# elm-chan's FatFs, Generic FAT Filesystem Module
+#
+CONFIG_RT_DFS_ELM_CODE_PAGE=437
+CONFIG_RT_DFS_ELM_WORD_ACCESS=y
+# CONFIG_RT_DFS_ELM_USE_LFN_0 is not set
+# CONFIG_RT_DFS_ELM_USE_LFN_1 is not set
+# CONFIG_RT_DFS_ELM_USE_LFN_2 is not set
+CONFIG_RT_DFS_ELM_USE_LFN_3=y
+CONFIG_RT_DFS_ELM_USE_LFN=3
+CONFIG_RT_DFS_ELM_MAX_LFN=255
+CONFIG_RT_DFS_ELM_DRIVES=2
+CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=512
+# CONFIG_RT_DFS_ELM_USE_ERASE is not set
+CONFIG_RT_DFS_ELM_REENTRANT=y
+CONFIG_RT_USING_DFS_DEVFS=y
+# CONFIG_RT_USING_DFS_ROMFS is not set
+CONFIG_RT_USING_DFS_RAMFS=y
+# CONFIG_RT_USING_DFS_UFFS is not set
+# CONFIG_RT_USING_DFS_JFFS2 is not set
+# CONFIG_RT_USING_DFS_NFS is not set
+
+#
+# Device Drivers
+#
+CONFIG_RT_USING_DEVICE_IPC=y
+CONFIG_RT_PIPE_BUFSZ=512
+CONFIG_RT_USING_SYSTEM_WORKQUEUE=y
+CONFIG_RT_SYSTEM_WORKQUEUE_STACKSIZE=2048
+CONFIG_RT_SYSTEM_WORKQUEUE_PRIORITY=23
+CONFIG_RT_USING_SERIAL=y
+CONFIG_RT_SERIAL_USING_DMA=y
+CONFIG_RT_SERIAL_RB_BUFSZ=64
+# CONFIG_RT_USING_CAN is not set
+# CONFIG_RT_USING_HWTIMER is not set
+# CONFIG_RT_USING_CPUTIME is not set
+# CONFIG_RT_USING_I2C is not set
+CONFIG_RT_USING_PIN=y
+# CONFIG_RT_USING_ADC is not set
+# CONFIG_RT_USING_PWM is not set
+# CONFIG_RT_USING_MTD_NOR is not set
+# CONFIG_RT_USING_MTD_NAND is not set
+# CONFIG_RT_USING_PM is not set
+# CONFIG_RT_USING_RTC is not set
+# CONFIG_RT_USING_SDIO is not set
+# CONFIG_RT_USING_SPI is not set
+# CONFIG_RT_USING_WDT is not set
+# CONFIG_RT_USING_AUDIO is not set
+# CONFIG_RT_USING_SENSOR is not set
+# CONFIG_RT_USING_TOUCH is not set
+# CONFIG_RT_USING_HWCRYPTO is not set
+# CONFIG_RT_USING_PULSE_ENCODER is not set
+# CONFIG_RT_USING_INPUT_CAPTURE 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
+
+#
+# POSIX layer and C standard library
+#
+CONFIG_RT_USING_LIBC=y
+CONFIG_RT_USING_PTHREADS=y
+CONFIG_PTHREAD_NUM_MAX=8
+CONFIG_RT_USING_POSIX=y
+CONFIG_RT_USING_POSIX_MMAP=y
+CONFIG_RT_USING_POSIX_TERMIOS=y
+CONFIG_RT_USING_POSIX_AIO=y
+CONFIG_RT_USING_MODULE=y
+CONFIG_RT_USING_CUSTOM_DLMODULE=y
+
+#
+# Network
+#
+
+#
+# Socket abstraction layer
+#
+CONFIG_RT_USING_SAL=y
+
+#
+# protocol stack implement
+#
+CONFIG_SAL_USING_LWIP=y
+CONFIG_SAL_USING_POSIX=y
+
+#
+# Network interface device
+#
+CONFIG_RT_USING_NETDEV=y
+CONFIG_NETDEV_USING_IFCONFIG=y
+CONFIG_NETDEV_USING_PING=y
+CONFIG_NETDEV_USING_NETSTAT=y
+CONFIG_NETDEV_USING_AUTO_DEFAULT=y
+# CONFIG_NETDEV_USING_IPV6 is not set
+CONFIG_NETDEV_IPV4=1
+CONFIG_NETDEV_IPV6=0
+# CONFIG_NETDEV_IPV6_SCOPES is not set
+
+#
+# light weight TCP/IP stack
+#
+CONFIG_RT_USING_LWIP=y
+# CONFIG_RT_USING_LWIP141 is not set
+# CONFIG_RT_USING_LWIP202 is not set
+CONFIG_RT_USING_LWIP210=y
+# CONFIG_RT_USING_LWIP_IPV6 is not set
+CONFIG_RT_LWIP_IGMP=y
+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="192.168.0.30"
+CONFIG_RT_LWIP_GWADDR="192.168.0.1"
+CONFIG_RT_LWIP_MSKADDR="255.255.255.0"
+CONFIG_RT_LWIP_UDP=y
+CONFIG_RT_LWIP_TCP=y
+CONFIG_RT_LWIP_RAW=y
+# 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=1024
+# CONFIG_LWIP_NO_RX_THREAD is not set
+# CONFIG_LWIP_NO_TX_THREAD is not set
+CONFIG_RT_LWIP_ETHTHREAD_PRIORITY=12
+CONFIG_RT_LWIP_ETHTHREAD_STACKSIZE=1024
+CONFIG_RT_LWIP_ETHTHREAD_MBOX_SIZE=8
+# CONFIG_RT_LWIP_REASSEMBLY_FRAG is not set
+CONFIG_LWIP_NETIF_STATUS_CALLBACK=1
+CONFIG_LWIP_NETIF_LINK_CALLBACK=1
+CONFIG_SO_REUSE=1
+CONFIG_LWIP_SO_RCVTIMEO=1
+CONFIG_LWIP_SO_SNDTIMEO=1
+CONFIG_LWIP_SO_RCVBUF=1
+CONFIG_RT_LWIP_NETIF_LOOPBACK=y
+CONFIG_LWIP_NETIF_LOOPBACK=1
+CONFIG_RT_LWIP_STATS=y
+# CONFIG_RT_LWIP_USING_HW_CHECKSUM is not set
+CONFIG_RT_LWIP_USING_PING=y
+# CONFIG_RT_LWIP_DEBUG is not set
+
+#
+# AT commands
+#
+# CONFIG_RT_USING_AT is not set
+# CONFIG_LWIP_USING_DHCPD is not set
+
+#
+# VBUS(Virtual Software BUS)
+#
+# CONFIG_RT_USING_VBUS is not set
+
+#
+# Utilities
+#
+CONFIG_RT_USING_RYM=y
+CONFIG_YMODEM_USING_CRC_TABLE=y
+CONFIG_YMODEM_USING_FILE_TRANSFER=y
+# CONFIG_RT_USING_ULOG is not set
+# CONFIG_RT_USING_UTEST is not set
+# CONFIG_RT_USING_LWP is not set
+
+#
+# RT-Thread online packages
+#
+
+#
+# IoT - internet of things
+#
+# CONFIG_PKG_USING_PAHOMQTT is not set
+# CONFIG_PKG_USING_WEBCLIENT is not set
+# CONFIG_PKG_USING_WEBNET is not set
+# CONFIG_PKG_USING_MONGOOSE is not set
+# CONFIG_PKG_USING_MYMQTT is not set
+# CONFIG_PKG_USING_KAWAII_MQTT is not set
+# CONFIG_PKG_USING_WEBTERMINAL is not set
+# CONFIG_PKG_USING_CJSON is not set
+# CONFIG_PKG_USING_JSMN is not set
+# CONFIG_PKG_USING_LIBMODBUS is not set
+# CONFIG_PKG_USING_FREEMODBUS is not set
+# CONFIG_PKG_USING_LJSON is not set
+# CONFIG_PKG_USING_EZXML is not set
+# CONFIG_PKG_USING_NANOPB is not set
+
+#
+# Wi-Fi
+#
+
+#
+# Marvell WiFi
+#
+# CONFIG_PKG_USING_WLANMARVELL is not set
+
+#
+# Wiced WiFi
+#
+# CONFIG_PKG_USING_WLAN_WICED is not set
+# CONFIG_PKG_USING_RW007 is not set
+# CONFIG_PKG_USING_COAP is not set
+# CONFIG_PKG_USING_NOPOLL is not set
+# CONFIG_PKG_USING_NETUTILS is not set
+# CONFIG_PKG_USING_PPP_DEVICE is not set
+# CONFIG_PKG_USING_AT_DEVICE is not set
+# CONFIG_PKG_USING_ATSRV_SOCKET is not set
+# CONFIG_PKG_USING_WIZNET is not set
+
+#
+# IoT Cloud
+#
+# CONFIG_PKG_USING_ONENET is not set
+# CONFIG_PKG_USING_GAGENT_CLOUD is not set
+# CONFIG_PKG_USING_ALI_IOTKIT is not set
+# CONFIG_PKG_USING_AZURE is not set
+# CONFIG_PKG_USING_TENCENT_IOTHUB is not set
+# CONFIG_PKG_USING_JIOT-C-SDK is not set
+# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set
+# CONFIG_PKG_USING_JOYLINK is not set
+# CONFIG_PKG_USING_NIMBLE is not set
+# CONFIG_PKG_USING_OTA_DOWNLOADER is not set
+# CONFIG_PKG_USING_IPMSG is not set
+# CONFIG_PKG_USING_LSSDP is not set
+# CONFIG_PKG_USING_AIRKISS_OPEN is not set
+# CONFIG_PKG_USING_LIBRWS is not set
+# CONFIG_PKG_USING_TCPSERVER is not set
+# CONFIG_PKG_USING_PROTOBUF_C is not set
+# CONFIG_PKG_USING_ONNX_PARSER is not set
+# CONFIG_PKG_USING_ONNX_BACKEND is not set
+# CONFIG_PKG_USING_DLT645 is not set
+# CONFIG_PKG_USING_QXWZ is not set
+# CONFIG_PKG_USING_SMTP_CLIENT is not set
+# CONFIG_PKG_USING_ABUP_FOTA is not set
+# CONFIG_PKG_USING_LIBCURL2RTT is not set
+# CONFIG_PKG_USING_CAPNP is not set
+# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set
+# CONFIG_PKG_USING_AGILE_TELNET 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
+# CONFIG_PKG_USING_TFM is not set
+
+#
+# language packages
+#
+# CONFIG_PKG_USING_LUA is not set
+# CONFIG_PKG_USING_JERRYSCRIPT is not set
+# CONFIG_PKG_USING_MICROPYTHON is not set
+
+#
+# multimedia packages
+#
+# CONFIG_PKG_USING_OPENMV is not set
+# CONFIG_PKG_USING_MUPDF is not set
+# CONFIG_PKG_USING_STEMWIN is not set
+# CONFIG_PKG_USING_WAVPLAYER is not set
+# CONFIG_PKG_USING_TJPGD is not set
+
+#
+# tools packages
+#
+# CONFIG_PKG_USING_CMBACKTRACE is not set
+# CONFIG_PKG_USING_EASYFLASH is not set
+# CONFIG_PKG_USING_EASYLOGGER is not set
+# CONFIG_PKG_USING_SYSTEMVIEW is not set
+# CONFIG_PKG_USING_RDB is not set
+# CONFIG_PKG_USING_QRCODE is not set
+# CONFIG_PKG_USING_ULOG_EASYFLASH is not set
+# CONFIG_PKG_USING_ADBD is not set
+# CONFIG_PKG_USING_COREMARK is not set
+# CONFIG_PKG_USING_DHRYSTONE is not set
+# CONFIG_PKG_USING_NR_MICRO_SHELL is not set
+# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
+# CONFIG_PKG_USING_LUNAR_CALENDAR is not set
+# CONFIG_PKG_USING_BS8116A is not set
+
+#
+# system packages
+#
+# CONFIG_PKG_USING_GUIENGINE is not set
+# CONFIG_PKG_USING_PERSIMMON is not set
+# CONFIG_PKG_USING_CAIRO is not set
+# CONFIG_PKG_USING_PIXMAN is not set
+# CONFIG_PKG_USING_LWEXT4 is not set
+# CONFIG_PKG_USING_PARTITION is not set
+# CONFIG_PKG_USING_FAL is not set
+# CONFIG_PKG_USING_SQLITE is not set
+# CONFIG_PKG_USING_RTI is not set
+# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
+# CONFIG_PKG_USING_CMSIS is not set
+# CONFIG_PKG_USING_DFS_YAFFS is not set
+# CONFIG_PKG_USING_LITTLEFS is not set
+# CONFIG_PKG_USING_THREAD_POOL is not set
+# CONFIG_PKG_USING_ROBOTS is not set
+# CONFIG_PKG_USING_EV is not set
+# CONFIG_PKG_USING_SYSWATCH is not set
+# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
+# CONFIG_PKG_USING_PLCCORE is not set
+
+#
+# peripheral libraries and drivers
+#
+# CONFIG_PKG_USING_SENSORS_DRIVERS is not set
+# CONFIG_PKG_USING_REALTEK_AMEBA is not set
+# CONFIG_PKG_USING_SHT2X is not set
+# CONFIG_PKG_USING_SHT3X is not set
+# CONFIG_PKG_USING_STM32_SDIO is not set
+# CONFIG_PKG_USING_ICM20608 is not set
+# CONFIG_PKG_USING_U8G2 is not set
+# CONFIG_PKG_USING_BUTTON is not set
+# CONFIG_PKG_USING_PCF8574 is not set
+# CONFIG_PKG_USING_SX12XX is not set
+# CONFIG_PKG_USING_SIGNAL_LED is not set
+# CONFIG_PKG_USING_LEDBLINK is not set
+# CONFIG_PKG_USING_LITTLED is not set
+# CONFIG_PKG_USING_LKDGUI is not set
+# CONFIG_PKG_USING_WM_LIBRARIES is not set
+# CONFIG_PKG_USING_KENDRYTE_SDK is not set
+# CONFIG_PKG_USING_INFRARED is not set
+# CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_AGILE_BUTTON is not set
+# CONFIG_PKG_USING_AGILE_LED is not set
+# CONFIG_PKG_USING_AT24CXX is not set
+# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set
+# CONFIG_PKG_USING_AD7746 is not set
+# CONFIG_PKG_USING_PCA9685 is not set
+# CONFIG_PKG_USING_I2C_TOOLS is not set
+# CONFIG_PKG_USING_NRF24L01 is not set
+# CONFIG_PKG_USING_TOUCH_DRIVERS is not set
+# CONFIG_PKG_USING_MAX17048 is not set
+# CONFIG_PKG_USING_RPLIDAR is not set
+# CONFIG_PKG_USING_AS608 is not set
+# CONFIG_PKG_USING_RC522 is not set
+# CONFIG_PKG_USING_EMBARC_BSP is not set
+# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set
+# CONFIG_PKG_USING_MAX7219 is not set
+# CONFIG_PKG_USING_BEEP is not set
+# CONFIG_PKG_USING_EASYBLINK is not set
+# CONFIG_PKG_USING_PMS_SERIES is not set
+
+#
+# miscellaneous packages
+#
+# CONFIG_PKG_USING_LIBCSV is not set
+# CONFIG_PKG_USING_OPTPARSE is not set
+# CONFIG_PKG_USING_FASTLZ is not set
+# CONFIG_PKG_USING_MINILZO is not set
+# CONFIG_PKG_USING_QUICKLZ is not set
+# CONFIG_PKG_USING_MULTIBUTTON is not set
+# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set
+# CONFIG_PKG_USING_CANFESTIVAL is not set
+# CONFIG_PKG_USING_ZLIB is not set
+# CONFIG_PKG_USING_DSTR is not set
+# CONFIG_PKG_USING_TINYFRAME is not set
+# CONFIG_PKG_USING_KENDRYTE_DEMO is not set
+# CONFIG_PKG_USING_DIGITALCTRL is not set
+# CONFIG_PKG_USING_UPACKER is not set
+# CONFIG_PKG_USING_UPARAM is not set
+
+#
+# samples: kernel and components samples
+#
+# CONFIG_PKG_USING_KERNEL_SAMPLES is not set
+# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set
+# CONFIG_PKG_USING_NETWORK_SAMPLES is not set
+# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set
+# CONFIG_PKG_USING_HELLO is not set
+# CONFIG_PKG_USING_VI is not set
+# CONFIG_PKG_USING_NNOM is not set
+# CONFIG_PKG_USING_LIBANN is not set
+# CONFIG_PKG_USING_ELAPACK is not set
+# CONFIG_PKG_USING_ARMv7M_DWT is not set
+# CONFIG_PKG_USING_VT100 is not set
+# CONFIG_PKG_USING_ULAPACK is not set
+# CONFIG_PKG_USING_UKAL is not set
diff --git a/bsp/mini2440/Kconfig b/bsp/mini2440/Kconfig
new file mode 100644
index 0000000000..44da5183eb
--- /dev/null
+++ b/bsp/mini2440/Kconfig
@@ -0,0 +1,28 @@
+mainmenu "RT-Thread Project Configuration"
+
+config BSP_DIR
+    string
+    option env="BSP_ROOT"
+    default "."
+
+config RTT_DIR
+    string
+    option env="RTT_ROOT"
+    default "../.."
+
+config PKGS_DIR
+    string
+    option env="PKGS_ROOT"
+    default "packages"
+
+config BOARD_MINI2440
+    bool "mini2440"
+    select ARCH_ARM_ARM9
+    select RT_USING_COMPONENTS_INIT
+    select RT_USING_USER_MAIN
+    default y
+
+source "$RTT_DIR/Kconfig"
+source "$PKGS_DIR/Kconfig"
+
+
diff --git a/bsp/mini2440/SConstruct b/bsp/mini2440/SConstruct
index a89673811c..93120f79ec 100644
--- a/bsp/mini2440/SConstruct
+++ b/bsp/mini2440/SConstruct
@@ -27,8 +27,8 @@ Export('rtconfig')
 # prepare building environment
 objs = PrepareBuilding(env, RTT_ROOT)
 
-if GetDepend('RT_USING_RTGUI'):
-    objs = objs + SConscript(RTT_ROOT + '/examples/gui/SConscript', variant_dir='build/examples/gui', duplicate=0)
+#if GetDepend('RT_USING_RTGUI'):
+#    objs = objs + SConscript(RTT_ROOT + '/examples/gui/SConscript', variant_dir='build/examples/gui', duplicate=0)
 
 # libc testsuite 
 # objs = objs + SConscript(RTT_ROOT + '/examples/libc/SConscript', variant_dir='build/examples/libc', duplicate=0)
diff --git a/bsp/mini2440/applications/application.c b/bsp/mini2440/applications/application.c
deleted file mode 100644
index 89dbfb6b19..0000000000
--- a/bsp/mini2440/applications/application.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * File      : application.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2006, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author		Notes
- * 2007-11-20     Yi.Qiu		add rtgui application
- * 2008-6-28      Bernard		no rtgui init
- */
-
-/**
- * @addtogroup mini2440
- */
- 
-/*@{*/
-
-#include <rtthread.h>
-#include "touch.h"
-#include "lcd.h"
-#include "led.h"
-#include "dm9000.h"
-
-#ifdef RT_USING_DFS
-/* dfs filesystem:ELM FatFs filesystem init */
-#include <dfs_elm.h>
-/* dfs Filesystem APIs */
-#include <dfs_fs.h>
-#ifdef RT_USING_DFS_UFFS
-/* dfs filesystem:UFFS filesystem init */
-#include <dfs_uffs.h>
-#endif
-#endif
-
-#ifdef RT_USING_LWIP
-#include <netif/ethernetif.h>
-#endif
-
-#ifdef RT_USING_RTGUI
-#include <rtgui/rtgui.h>
-#endif
-
-#ifdef RT_USING_FTK
-#include "ftk.h"
-#endif
-
-#define RT_INIT_THREAD_STACK_SIZE (2*1024)
-
-#ifdef RT_USING_DFS_ROMFS
-#include <dfs_romfs.h>
-#endif
-
-#ifdef RT_USING_FTK
-static int argc = 1;
-static char* argv[] = {"ftk", NULL};
-
-void rt_ftk_thread_entry(void *parameter)
-{
-	int FTK_MAIN(int argc, char *argv[]);
-
-	FTK_MAIN(argc, argv);
-
-	return;
-}
-
-#endif
-
-void rt_init_thread_entry(void *parameter)
-{
-/* Filesystem Initialization */
-#ifdef RT_USING_DFS
-	{
-		/* init the device filesystem */
-		dfs_init();
-
-#if defined(RT_USING_DFS_ELMFAT)
-		/* init the elm chan FatFs filesystam*/
-		elm_init();
-		/* mount sd card fat partition 1 as root directory */
-		if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
-		{
-			rt_kprintf("File System initialized!\n");
-		}
-		else
-			rt_kprintf("File System initialzation failed!\n");
-#endif
-
-#if defined(RT_USING_DFS_ROMFS)
-		dfs_romfs_init();
-		if (dfs_mount(RT_NULL, "/rom", "rom", 0, &romfs_root) == 0)
-		{
-			rt_kprintf("ROM File System initialized!\n");
-		}
-		else
-			rt_kprintf("ROM File System initialzation failed!\n");
-#endif
-
-#if defined(RT_USING_DFS_DEVFS)
-		devfs_init();
-		if (dfs_mount(RT_NULL, "/dev", "devfs", 0, 0) == 0)
-			rt_kprintf("Device File System initialized!\n");
-		else
-			rt_kprintf("Device File System initialzation failed!\n");
-
-		#ifdef RT_USING_NEWLIB
-		/* init libc */
-		libc_system_init("uart0");
-		#endif
-#endif
-
-#if defined(RT_USING_DFS) && defined(RT_USING_LWIP) && defined(RT_USING_DFS_NFS)
-		/* NFSv3 Initialization */
-		nfs_init();
-
-		if (dfs_mount(RT_NULL, "/nfs", "nfs", 0, RT_NFS_HOST_EXPORT) == 0)
-			rt_kprintf("NFSv3 File System initialized!\n");
-		else
-			rt_kprintf("NFSv3 File System initialzation failed!\n");
-#endif
-
-#if defined(RT_USING_DFS_UFFS)
-		/* init the uffs filesystem */
-		dfs_uffs_init();
-
-		/* mount flash device as flash directory */
-		if (dfs_mount("nand0", "/nand0", "uffs", 0, 0) == 0)
-			rt_kprintf("UFFS File System initialized!\n");
-		else
-			rt_kprintf("UFFS File System initialzation failed!\n");
-#endif
-	}
-#endif
-
-#ifdef RT_USING_RTGUI
-	{
-		extern void rtgui_system_server_init(void);
-
-		rt_device_t lcd;
-		
-		/* init lcd */
-		rt_hw_lcd_init();
-			
-		/* init touch panel */
-		rtgui_touch_hw_init();	
-
-		/* init keypad */
-		rt_hw_key_init();
-
-		/* find lcd device */
-		lcd = rt_device_find("lcd");
-
-		/* set lcd device as rtgui graphic driver */		
-		rtgui_graphic_set_device(lcd);
-
-		/* initalize rtgui system server */
-		rtgui_system_server_init();
-	}
-#endif
-
-/* LwIP Initialization */
-#ifdef RT_USING_LWIP
-	{
-		extern void lwip_sys_init(void);
-		eth_system_device_init();
-
-		/* register ethernetif device */
-		rt_hw_dm9000_init();
-
-		/* init lwip system */
-		lwip_sys_init();
-		rt_kprintf("TCP/IP initialized!\n");
-	}
-#endif
-
-#ifdef RT_USING_FTK
-	{
-		rt_thread_t ftk_thread;
-
-		/* init lcd */
-		rt_hw_lcd_init();
-
-		/* init touch panel */
-		rtgui_touch_hw_init();	
-
-		/* init keypad */
-		rt_hw_key_init();
-
-		/* create ftk thread */
-		ftk_thread = rt_thread_create("ftk",
-									rt_ftk_thread_entry, RT_NULL,
-									10 * 1024, 8, 20);	
-
-		/* startup ftk thread */
-		if (ftk_thread != RT_NULL)
-			rt_thread_startup(ftk_thread);		
-	}
-#endif
-}
-
-void rt_led_thread_entry(void *parameter)
-{
-	while (1)
-	{
-		/* light on leds for one second */
-		rt_hw_led_on(LED2|LED3);
-		rt_hw_led_off(LED1|LED4);
-		rt_thread_delay(100);
-
-		/* light off leds for one second */
-		rt_hw_led_off(LED2|LED3);
-		rt_hw_led_on(LED1|LED4);
-		rt_thread_delay(100);
-	}
-}
-
-int rt_application_init(void)
-{
-	rt_thread_t init_thread;
-	rt_thread_t led_thread;
-
-#if (RT_THREAD_PRIORITY_MAX == 32)
-	init_thread = rt_thread_create("init",
-								rt_init_thread_entry, RT_NULL,
-								RT_INIT_THREAD_STACK_SIZE, 8, 20);
-
-	led_thread = rt_thread_create("led",
-								rt_led_thread_entry, RT_NULL,
-								512, 20, 20);
-#else
-	init_thread = rt_thread_create("init",
-								rt_init_thread_entry, RT_NULL,
-								RT_INIT_THREAD_STACK_SIZE, 80, 20);
-
-	led_thread = rt_thread_create("led",
-								rt_led_thread_entry, RT_NULL,
-								512, 200, 20);
-#endif
-
-	if (init_thread != RT_NULL)
-		rt_thread_startup(init_thread);
-
-	if (led_thread != RT_NULL)
-		rt_thread_startup(led_thread);
-
-	return 0;
-}
-
-/*@}*/
diff --git a/bsp/mini2440/applications/main.c b/bsp/mini2440/applications/main.c
new file mode 100644
index 0000000000..a67ff93f7a
--- /dev/null
+++ b/bsp/mini2440/applications/main.c
@@ -0,0 +1,28 @@
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <rtthread.h>
+
+#include "led.h"
+
+int main(void)
+{
+    printf("hello rt-thread\n");
+
+    while (1)
+    {
+        /* light on leds for one second */
+        rt_hw_led_on(LED2|LED3);
+        rt_hw_led_off(LED1|LED4);
+        rt_thread_delay(100);
+    
+        /* light off leds for one second */
+        rt_hw_led_off(LED2|LED3);
+        rt_hw_led_on(LED1|LED4);
+        rt_thread_delay(100);
+    }   
+
+    return 0;
+}
+
+
diff --git a/bsp/mini2440/applications/mnt.c b/bsp/mini2440/applications/mnt.c
new file mode 100644
index 0000000000..fc9f915167
--- /dev/null
+++ b/bsp/mini2440/applications/mnt.c
@@ -0,0 +1,23 @@
+#include <rtthread.h>
+
+#ifdef RT_USING_DFS
+#include <dfs_fs.h>
+#include "dfs_ramfs.h"
+
+int mnt_init(void)
+{
+
+    if(dfs_mount(RT_NULL, "/", "ram", 0, dfs_ramfs_create(rt_malloc(1024),1024)) == 0)
+    {
+        rt_kprintf("RAM file system initializated!\n");
+    }
+    else
+    {
+        rt_kprintf("RAM file system initializate failed!\n");
+    }
+
+    return 0;
+}
+INIT_ENV_EXPORT(mnt_init);
+#endif
+
diff --git a/bsp/mini2440/applications/startup.c b/bsp/mini2440/applications/startup.c
deleted file mode 100644
index fab223d834..0000000000
--- a/bsp/mini2440/applications/startup.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * File      : startup.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2006, RT-Thread Develop Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2006-02-26     Bernard      first implementation
- * 2006-05-05     Bernard      add two test thread
- * 2006-08-10     Bernard      use rt_show_version to display version information
- * 2008-07-14     Bernard      modify the heap memory init parameter
- */
-
-#include <rthw.h>
-#include <rtthread.h>
-
-#include <s3c24x0.h>
-#ifdef RT_USING_FINSH
-#include <finsh.h>
-#endif
-
-extern void rt_hw_interrupt_init(void);
-extern void rt_hw_board_init(void);
-extern void rt_hw_rtc_init(void);
-extern void rt_serial_init(void);
-extern void rt_system_timer_init(void);
-extern void rt_system_scheduler_init(void);
-extern void rt_thread_idle_init(void);
-extern void rt_hw_cpu_icache_enable(void);
-extern void rt_show_version(void);
-extern void rt_system_heap_init(void*, void*);
-extern void rt_hw_finsh_init(void);
-extern void rt_application_init(void);
-
-extern struct serial_device uart0;
-extern struct rt_device uart0_device;
-extern struct serial_device uart2;
-extern struct rt_device uart2_device;
-
-/**
- * @addtogroup mini2440
- */
-
-/*@{*/
-#if defined(__CC_ARM)
-	extern int Image$$ER_ZI$$ZI$$Base;
-	extern int Image$$ER_ZI$$ZI$$Length;
-	extern int Image$$ER_ZI$$ZI$$Limit;
-#elif (defined (__GNUC__))
-	rt_uint8_t _irq_stack_start[1024];
-	rt_uint8_t _fiq_stack_start[1024];
-	rt_uint8_t _undefined_stack_start[512];
-	rt_uint8_t _abort_stack_start[512];
-	rt_uint8_t _svc_stack_start[4096] SECTION(".nobss");
-	extern unsigned char __bss_start;
-	extern unsigned char __bss_end;
-#endif
-
-#ifdef RT_USING_FINSH
-extern int finsh_system_init(void);
-#endif
-
-/**
- * This function will startup RT-Thread RTOS.
- */
-void rtthread_startup(void)
-{
-	/* enable cpu cache */
-	rt_hw_cpu_icache_enable();
-	rt_hw_cpu_dcache_enable();
-
-	/* init hardware interrupt */
-	rt_hw_interrupt_init();
-
-	/* init board */
-	rt_hw_board_init();
-
-	/* show version */
-	rt_show_version();
-
-	/* init tick */
-	rt_system_tick_init();
-
-	/* init kernel object */
-	rt_system_object_init();
-
-	/* init timer system */
-	rt_system_timer_init();
-
-	/* init heap memory system */
-#ifdef __CC_ARM
-	rt_system_heap_init((void*)&Image$$ER_ZI$$ZI$$Limit, (void*)0x33F00000);
-#else
-	rt_system_heap_init((void*)&__bss_end, (void*)0x33F00000);
-#endif
-
-#ifdef RT_USING_MODULE
-	/* init module system*/
-	rt_system_module_init();
-#endif
-
-	/* init scheduler system */
-	rt_system_scheduler_init();
-
-#ifdef RT_USING_DEVICE
-	/* register uart0 */
-	rt_hw_serial_register(&uart0_device, "uart0",
-		RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DEVICE_FLAG_STREAM,
-		&uart0);
-
-	/* register uart2, used for RTI debug */
-	rt_hw_serial_register(&uart2_device, "uart2",
-		RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DEVICE_FLAG_STREAM,
-		&uart2);
-
-#ifdef RT_USING_DFS
-	rt_hw_sdcard_init();
-#ifdef RT_USING_DFS_UFFS
-	rt_hw_nand_init();
-#endif
-#endif
-
-	/* rtc init */
-	rt_hw_rtc_init();
-#endif
-
-	/* init application */
-	rt_application_init();
-
-#ifdef RT_USING_FINSH
-	/* init finsh */
-	finsh_system_init();
-#ifdef RT_USING_DEVICE
-	finsh_set_device("uart0");
-#endif
-#endif
-
-	rt_system_timer_thread_init();
-
-	/* init idle thread */
-	rt_thread_idle_init();
-
-	/* start scheduler */
-	rt_system_scheduler_start();
-
-	/* never reach here */
-	return ;
-}
-
-int main(void)
-{
-	/* disable interrupt first */
-	rt_hw_interrupt_disable();
-
-	/* startup RT-Thread RTOS */
-	rtthread_startup();
-
-	return 0;
-}
-
-/*@}*/
diff --git a/bsp/mini2440/drivers/SConscript b/bsp/mini2440/drivers/SConscript
index 55c8b43cd5..8b36ce3aab 100644
--- a/bsp/mini2440/drivers/SConscript
+++ b/bsp/mini2440/drivers/SConscript
@@ -8,7 +8,7 @@ cwd     = os.path.join(str(Dir('#')), 'drivers')
 src = Split("""
 board.c
 led.c
-console.c
+uart.c
 """)
 
 if GetDepend('RT_USING_DFS'):
@@ -18,7 +18,7 @@ if GetDepend('RT_USING_LWIP'):
 	src += ['dm9000.c']
 
 if GetDepend('RT_USING_RTGUI'):
-    	src += ['touch.c', 'key.c', 'calibration.c']
+    	src += ['touch.c', 'key.c']
 
 if GetDepend('RT_USING_FTK'):
     	src += ['touch.c', 'key.c']
diff --git a/bsp/mini2440/drivers/board.c b/bsp/mini2440/drivers/board.c
index fc623386b4..14e2e426df 100644
--- a/bsp/mini2440/drivers/board.c
+++ b/bsp/mini2440/drivers/board.c
@@ -26,6 +26,29 @@
  */
 /*@{*/
 
+#if defined(__CC_ARM)
+    extern int Image$$ER_ZI$$ZI$$Base;
+    extern int Image$$ER_ZI$$ZI$$Length;
+    extern int Image$$ER_ZI$$ZI$$Limit;
+#elif (defined (__GNUC__))
+    rt_uint8_t _irq_stack_start[1024];
+    rt_uint8_t _fiq_stack_start[1024];
+    rt_uint8_t _undefined_stack_start[512];
+    rt_uint8_t _abort_stack_start[512];
+    rt_uint8_t _svc_stack_start[4096] SECTION(".nobss");
+#endif
+
+#if defined(__CC_ARM)
+extern int Image$$RW_IRAM1$$ZI$$Limit;
+#define HEAP_BEGIN      ((void*)&Image$$RW_IRAM1$$ZI$$Limit)
+#elif defined(__GNUC__)
+extern int __bss_end;
+#define HEAP_BEGIN      (((void*)&__bss_end) + 0x1000)
+#endif
+
+#define HEAP_END        (void*)(0x33F00000)
+
+
 extern rt_uint32_t PCLK, FCLK, HCLK, UCLK;
 
 extern void rt_hw_clock_init(void);
@@ -35,26 +58,6 @@ extern void rt_hw_get_clock(void);
 extern void rt_hw_set_dividor(rt_uint8_t hdivn, rt_uint8_t pdivn);
 extern void rt_hw_set_clock(rt_uint8_t sdiv, rt_uint8_t pdiv, rt_uint8_t mdiv);
 
-#define UART0	((struct uartport *)&U0BASE)
-struct serial_int_rx uart0_int_rx;
-struct serial_device uart0 =
-{
-	UART0,
-	&uart0_int_rx,
-	RT_NULL
-};
-struct rt_device uart0_device;
-
-#define UART2	((struct uartport *)&U2BASE)
-struct serial_int_rx uart2_int_rx;
-struct serial_device uart2 =
-{
-	UART2,
-	&uart2_int_rx,
-	RT_NULL
-};
-struct rt_device uart2_device;
-
 /**
  * This function will handle rtos timer
  */
@@ -64,92 +67,6 @@ static void rt_timer_handler(int vector, void *param)
 }
 
 /**
- * This function will handle serial
- */
-static void rt_serial0_handler(int vector, void *param)
-{
-	INTSUBMSK |= (BIT_SUB_RXD0);
-
-	rt_hw_serial_isr(&uart0_device);
-
-	SUBSRCPND |= BIT_SUB_RXD0;
-
-	/* Unmask sub interrupt (RXD0) */
-	INTSUBMSK  &=~(BIT_SUB_RXD0);
-}
-
-/**
- * This function will handle serial
- */
-static void rt_serial2_handler(int vector, void *param)
-{
-	INTSUBMSK |= (BIT_SUB_RXD2);
-
-	rt_hw_serial_isr(&uart2_device);
-
-	SUBSRCPND |= BIT_SUB_RXD2;
-
-	/* Unmask sub interrupt (RXD0) */
-	INTSUBMSK  &=~(BIT_SUB_RXD2);
-}
-
-/**
- * This function will handle init uart
- */
-static void rt_hw_uart_init(void)
-{
-	int i;
-	/* UART0 port configure */
-	GPHCON |= 0xAA;
-	/* PULLUP is disable */
-	GPHUP |= 0xF;
-
-	/* FIFO enable, Tx/Rx FIFO clear */
-	uart0.uart_device->ufcon = 0x0;
-	/* disable the flow control */
-	uart0.uart_device->umcon = 0x0;
-	/* Normal,No parity,1 stop,8 bit */
-	uart0.uart_device->ulcon = 0x3;
-	/*
-	 * tx=level,rx=edge,disable timeout int.,enable rx error int.,
-	 * normal,interrupt or polling
-	 */
-	uart0.uart_device->ucon = 0x245;
-	/* Set uart0 bps */
-	uart0.uart_device->ubrd = (rt_int32_t)(PCLK / (BPS * 16)) - 1;
-	/* output PCLK to UART0/1, PWMTIMER */
-	CLKCON |= 0x0D00;
-
-	/* FIFO enable, Tx/Rx FIFO clear */
-	uart2.uart_device->ufcon = 0x0;
-	/* disable the flow control */
-	uart2.uart_device->umcon = 0x0;
-	/* Normal,No parity,1 stop,8 bit */
-	uart2.uart_device->ulcon = 0x3;
-	/*
-	 * tx=level,rx=edge,disable timeout int.,enable rx error int.,
-	 * normal,interrupt or polling
-	 */
-	uart2.uart_device->ucon = 0x245;
-	/* Set uart0 bps */
-	uart2.uart_device->ubrd = (rt_int32_t)(PCLK / (BPS * 16)) - 1;
-
-	for (i = 0; i < 100; i++);
-
-	/* install uart0 isr */
-	INTSUBMSK &= ~(BIT_SUB_RXD0);
-
-	/* install uart2 isr */
-	INTSUBMSK &= ~(BIT_SUB_RXD2);
-
-	rt_hw_interrupt_install(INTUART0, rt_serial0_handler, RT_NULL, "UART0");
-	rt_hw_interrupt_umask(INTUART0);
-
-	rt_hw_interrupt_install(INTUART2, rt_serial2_handler, RT_NULL, "UART2");
-	rt_hw_interrupt_umask(INTUART2);
-}
-
-/**
  * This function will init timer4 for system ticks
  */
 static  void rt_hw_timer_init(void)
@@ -177,6 +94,12 @@ static  void rt_hw_timer_init(void)
  */
 void rt_hw_board_init(void)
 {
+	rt_hw_cpu_icache_enable();
+	rt_hw_cpu_dcache_enable();
+
+	/* init hardware interrupt */
+	rt_hw_interrupt_init();
+
 	/* initialize the system clock */
 	rt_hw_clock_init();
 
@@ -186,14 +109,27 @@ void rt_hw_board_init(void)
 	/* initialize led port */
 	rt_hw_led_init();
 
-	/* initialize uart */
-	rt_hw_uart_init();
-
 	/* initialize mmu */
 	rt_hw_mmu_init();
 
 	/* initialize timer4 */
 	rt_hw_timer_init();
+
+	/* initialize system heap */
+	rt_system_heap_init(HEAP_BEGIN, HEAP_END);
+
+	rt_components_board_init();
+
+#ifdef RT_USING_CONSOLE
+	rt_console_set_device("uart0");
+#endif
+
 }
 
+#ifdef RT_USING_MODULE
+int rt_system_module_init(void)
+{
+    return 0;
+}
+#endif
 /*@}*/
diff --git a/bsp/mini2440/drivers/board.h b/bsp/mini2440/drivers/board.h
index 2635ab147a..434f725216 100644
--- a/bsp/mini2440/drivers/board.h
+++ b/bsp/mini2440/drivers/board.h
@@ -16,7 +16,6 @@
 #define __BOARD_H__
 
 #include <s3c24x0.h>
-#include <serial.h>
 
 void rt_hw_board_init(void);
 void rt_hw_sdcard_init(void);
diff --git a/bsp/mini2440/drivers/console.c b/bsp/mini2440/drivers/console.c
deleted file mode 100644
index 70a57a7370..0000000000
--- a/bsp/mini2440/drivers/console.c
+++ /dev/null
@@ -1,180 +0,0 @@
-#include <rtthread.h>
-
-#include <serial.h>
-
-#define RT_CONSOLE_WIDTH		240
-#define RT_CONSOLE_HEIGHT		320
-
-#define RT_CONSOLE_FONT_WIDTH	8
-#define RT_CONSOLE_FONT_HEIGHT	16
-
-#define RT_CONSOLE_COL			(RT_CONSOLE_WIDTH/RT_CONSOLE_FONT_WIDTH)
-#define RT_CONSOLE_ROW			(RT_CONSOLE_HEIGHT/RT_CONSOLE_FONT_HEIGHT)
-
-#define RT_CONSOLE_TAB			4
-
-#define RT_CONSOLE_FOREPIXEL	(0x001f)
-
-extern struct serial_device uart0;
-
-struct rt_console
-{
-	rt_uint8_t* video_ptr;
-	rt_uint8_t* font_ptr;
-
-	/* bpp and pixel of width */
-	rt_uint8_t bpp;
-	rt_uint32_t pitch;
-
-	/* current cursor */
-	rt_uint8_t current_col;
-	rt_uint8_t current_row;
-};
-struct rt_console console;
-
-void rt_hw_console_init(rt_uint8_t* video_ptr, rt_uint8_t* font_ptr, rt_uint8_t bpp);
-void rt_hw_console_newline(void);
-void rt_hw_console_putc(char c);
-void rt_hw_console_clear(void);
-
-void rt_hw_console_init(rt_uint8_t* video_ptr, rt_uint8_t* font_ptr, rt_uint8_t bpp)
-{
-	rt_memset(&console, 0, sizeof(struct rt_console));
-
-	console.video_ptr = video_ptr;
-	console.font_ptr = font_ptr;
-	console.bpp = bpp;
-	console.pitch = console.bpp * RT_CONSOLE_WIDTH;
-
-	rt_hw_console_clear();
-}
-
-void rt_hw_console_putc(char c)
-{
-	switch (c)
-	{
-        case 10:
-        case 11:
-        case 12:
-        case 13:
-			/* to next line */
-            rt_hw_console_newline();
-            console.current_col = 0;
-            break;
-
-        case 9:
-            console.current_col += RT_CONSOLE_TAB;
-            break;
-
-        default:
-			{
-				rt_uint8_t* font_ptr;
-				register rt_uint32_t cursor;
-				register rt_uint32_t i, j;
-
-				if (console.current_col == RT_CONSOLE_COL)
-				{
-					rt_hw_console_newline();
-					console.current_col = 0;
-
-					rt_hw_console_putc(c);
-					return;
-				}
-
-				font_ptr = console.font_ptr + c * RT_CONSOLE_FONT_HEIGHT;
-				cursor = (console.current_row * RT_CONSOLE_FONT_HEIGHT) * console.pitch
-					+ console.current_col * RT_CONSOLE_FONT_WIDTH * console.bpp;
-
-				for (i = 0; i < RT_CONSOLE_FONT_HEIGHT; i ++ )
-				{
-					for (j = 0; j < RT_CONSOLE_FONT_WIDTH; j ++)
-					{
-						if ( ((font_ptr[i] >> (7-j)) & 0x01) != 0 )
-						{
-							/* draw a pixel */
-							rt_uint8_t *ptr = &(console.video_ptr[cursor + i * console.pitch + j * console.bpp]);
-							switch(console.bpp)
-							{
-							case 1:
-								*ptr = RT_CONSOLE_FOREPIXEL;
-								break;
-							case 2:
-								*(rt_uint16_t*)ptr = RT_CONSOLE_FOREPIXEL;
-								break;
-							case 3:
-								ptr[0] = RT_CONSOLE_FOREPIXEL & 0xff;
-								ptr[1] = (RT_CONSOLE_FOREPIXEL >> 8) & 0xff;
-								ptr[2] = (RT_CONSOLE_FOREPIXEL >> 16) & 0xff;
-								break;
-							case 4:
-								*(rt_uint32_t*)ptr = RT_CONSOLE_FOREPIXEL;
-								break;
-							}
-						}
-					}
-				}
-
-				console.current_col ++;
-			}
-			break;
-	}
-}
-
-void rt_hw_console_newline()
-{
-	console.current_row ++;
-	if (console.current_row >= RT_CONSOLE_ROW)
-	{
-		rt_uint32_t i;
-
-		/* scroll to next line */
-		for (i = 0; i < RT_CONSOLE_ROW - 1; i ++)
-		{
-			rt_memcpy(console.video_ptr + i * RT_CONSOLE_FONT_HEIGHT * console.pitch,
-				console.video_ptr + (i + 1) * RT_CONSOLE_FONT_HEIGHT * console.pitch,
-				RT_CONSOLE_FONT_HEIGHT * console.pitch);
-		}
-
-		/* clear last line */
-		rt_memset(console.video_ptr + (RT_CONSOLE_ROW - 1) * RT_CONSOLE_FONT_HEIGHT * console.pitch,
-			0,
-			RT_CONSOLE_FONT_HEIGHT * console.pitch);
-
-		console.current_row = RT_CONSOLE_ROW - 1;
-	}
-}
-
-void rt_hw_console_clear()
-{
-	console.current_col = 0;
-	console.current_row = 0;
-
-	rt_memset(console.video_ptr, 0, RT_CONSOLE_HEIGHT * console.pitch);
-}
-
-/* write one character to serial, must not trigger interrupt */
-void rt_hw_serial_putc(const char c)
-{
-	/*
-		to be polite with serial console add a line feed
-		to the carriage return character
-	*/
-	if (c=='\n')rt_hw_serial_putc('\r');
-
-	while (!(uart0.uart_device->ustat & USTAT_TXB_EMPTY));
-	uart0.uart_device->utxh = (c & 0x1FF);
-}
-
-/**
- * This function is used by rt_kprintf to display a string on console.
- *
- * @param str the displayed string
- */
-void rt_hw_console_output(const char* str)
-{
-	while (*str)
-	{
-		rt_hw_serial_putc(*str++);
-	}
-}
-
diff --git a/bsp/mini2440/drivers/dm9000.c b/bsp/mini2440/drivers/dm9000.c
index e3f1f0d634..22afb322c7 100644
--- a/bsp/mini2440/drivers/dm9000.c
+++ b/bsp/mini2440/drivers/dm9000.c
@@ -287,6 +287,9 @@ static rt_err_t rt_dm9000_init(rt_device_t dev)
 		}
 	}
 
+	/* send a notify */
+	eth_device_linkchange(&dm9000_device.parent, RT_TRUE);
+
 	/* see what we've got */
 	lnk = phy_read(17) >> 12;
 	rt_kprintf("operating at ");
@@ -588,7 +591,7 @@ void INTEINT4_7_handler(int irqno, void *param)
 	EINTPEND = eint_pend;
 }
 
-void rt_hw_dm9000_init()
+int rt_hw_dm9000_init()
 {
 	/* Set GPF7 as EINT7 */
 	GPFCON = GPFCON & (~(3 << 14)) | (2 << 14);
@@ -641,6 +644,8 @@ void rt_hw_dm9000_init()
 	rt_hw_interrupt_umask(INTEINT4_7);
 }
 
+INIT_DEVICE_EXPORT(rt_hw_dm9000_init);
+
 void dm9000a(void)
 {
 	rt_kprintf("\n");
diff --git a/bsp/mini2440/drivers/dm9000.h b/bsp/mini2440/drivers/dm9000.h
index 1dda60bfd2..28499c22d8 100644
--- a/bsp/mini2440/drivers/dm9000.h
+++ b/bsp/mini2440/drivers/dm9000.h
@@ -143,6 +143,6 @@
 
 #define GPCR_GEP_CNTL       (1<<0)
 
-void rt_hw_dm9000_init(void);
+int rt_hw_dm9000_init(void);
 
 #endif
diff --git a/bsp/mini2440/drivers/key.c b/bsp/mini2440/drivers/key.c
index 3c73c7a788..d75ffd6d26 100644
--- a/bsp/mini2440/drivers/key.c
+++ b/bsp/mini2440/drivers/key.c
@@ -79,7 +79,7 @@ static void rt_hw_key_isr(void)
 /**
  * This function is only for QEMU emulation
  */
-static void rt_key_handler(int vector)
+static void rt_key_handler(int vector, void *param)
 {
 	INTSUBMSK |= (BIT_SUB_RXD1);
 
diff --git a/bsp/mini2440/drivers/sdcard.c b/bsp/mini2440/drivers/sdcard.c
index b2ab684e48..0f5b79bb25 100644
--- a/bsp/mini2440/drivers/sdcard.c
+++ b/bsp/mini2440/drivers/sdcard.c
@@ -550,7 +550,7 @@ static rt_size_t rt_sdcard_write(rt_device_t dev,
     return size;
 }
 
-void rt_hw_sdcard_init(void)
+int rt_hw_sdcard_init(void)
 {
     rt_uint8_t i, status;
     rt_uint8_t *sector;
@@ -574,7 +574,7 @@ void rt_hw_sdcard_init(void)
         {
             rt_kprintf("allocate partition sector buffer failed\n");
 
-            return;
+            return RT_ERROR;
         }
         status = sd_readblock(0, sector);
         if (status == RT_EOK)
@@ -637,12 +637,15 @@ void rt_hw_sdcard_init(void)
         /* release sector buffer */
         rt_free(sector);
 
-        return;
+        return RT_ERROR; 
     }
     else
     {
         rt_kprintf("sdcard init failed\n");
     }
+
+    return RT_EOK;
 }
 
+INIT_BOARD_EXPORT(rt_hw_sdcard_init);
 #endif
diff --git a/bsp/mini2440/drivers/touch.c b/bsp/mini2440/drivers/touch.c
index 08d41080be..e584c379e3 100644
--- a/bsp/mini2440/drivers/touch.c
+++ b/bsp/mini2440/drivers/touch.c
@@ -349,7 +349,7 @@ static void s3c2410_intc_stylus_updown(void)
 	SUBSRCPND |= BIT_SUB_TC;
 }
 
-static void rt_touch_handler(int irqno)
+static void rt_touch_handler(int irqno, void *param)
 {
 	if (SUBSRCPND & BIT_SUB_ADC)
 	{
diff --git a/bsp/mini2440/drivers/uart.c b/bsp/mini2440/drivers/uart.c
new file mode 100644
index 0000000000..f7bf1d9461
--- /dev/null
+++ b/bsp/mini2440/drivers/uart.c
@@ -0,0 +1,183 @@
+/*
+ * File      : uart.c
+ * Drivers for s3c2440 uarts.
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-04-09     Jonne        Code refactoring for new bsp
+ */
+
+#include <rthw.h>
+#include <rtdevice.h>
+#include <board.h>
+
+#define ULCON_OFS				0x00
+#define UCON_OFS				0x04
+#define UFCON_OFS				0x08
+#define UMCON_OFS				0x0c
+#define UTRSTAT_OFS				0x10
+#define UERSTAT_OFS				0x14
+#define UFSTAT_OFS				0x18
+#define UMSTAT_OFS				0x1c
+#define UTXH_OFS				0x20
+#define URXH_OFS				0x24
+#define UBRDIV_OFS				0x28
+
+#define readl(addr)             (*(volatile unsigned long *)(addr))
+#define writel(addr, value)     (*(volatile unsigned long *)(addr) = value)  
+
+#define PCLK_HZ                 50000000
+
+struct hw_uart_device
+{
+    rt_uint32_t hw_base;
+    rt_uint32_t irqno;
+};
+
+static rt_err_t s3c2440_serial_configure(struct rt_serial_device *serial, struct serial_configure *cfg) 
+{
+    struct hw_uart_device* uart = serial->parent.user_data;
+
+    writel(uart->hw_base + UBRDIV_OFS, PCLK_HZ / (cfg->baud_rate * 16));
+
+    writel(uart->hw_base + ULCON_OFS, 0x03);// 8bit data, 1bit stop, No parity
+    writel(uart->hw_base + UCON_OFS, 0x05);
+    writel(uart->hw_base + UFCON_OFS, 0x00);
+    writel(uart->hw_base + UMCON_OFS, 0x00);
+
+	return RT_EOK;
+}
+
+static rt_err_t s3c2440_serial_control(struct rt_serial_device *serial, int cmd, void *arg)
+{
+	struct hw_uart_device *uart;
+
+    RT_ASSERT(serial != RT_NULL); 
+    uart = (struct hw_uart_device *)serial->parent.user_data;
+
+    switch (cmd)
+    {
+    case RT_DEVICE_CTRL_CLR_INT:
+        /* disable rx irq */
+        INTSUBMSK |= BIT_SUB_RXD0;
+		
+        break;
+
+    case RT_DEVICE_CTRL_SET_INT:
+        /* enable rx irq */
+        INTSUBMSK &= ~(BIT_SUB_RXD0);
+        break;
+    }
+
+    return RT_EOK;
+}
+static int s3c2440_putc(struct rt_serial_device *serial, char c)
+{
+    struct hw_uart_device* uart = serial->parent.user_data;
+
+    while(!(readl(uart->hw_base + UTRSTAT_OFS) & (1<<2))) 
+    {
+    }
+
+    writel(uart->hw_base + UTXH_OFS, c);
+    
+    return 0;
+
+     
+}
+static int s3c2440_getc(struct rt_serial_device *serial)
+{
+    struct hw_uart_device* uart = serial->parent.user_data;
+    int ch = -1;
+
+    if(readl(uart->hw_base + UTRSTAT_OFS) & (1<<0)) 
+    {
+        ch = readl(uart->hw_base + URXH_OFS) & 0x000000FF;
+    }
+    
+    return ch;
+}
+
+static void rt_hw_uart_isr(int irqno, void *param)
+{
+    struct rt_serial_device *serial = (struct rt_serial_device *)param;
+
+    rt_hw_serial_isr(serial, RT_SERIAL_EVENT_RX_IND);
+    
+    /*clear SUBSRCPND*/ 
+    if(irqno == INTUART0) 
+    {
+        SUBSRCPND = BIT_SUB_RXD0;
+    } 
+    else if(irqno == INTUART1) 
+    {
+        SUBSRCPND = BIT_SUB_RXD1;
+    }
+    else 
+    {
+        SUBSRCPND = BIT_SUB_RXD2;
+    }
+}
+
+static struct rt_uart_ops s3c2440_uart_ops = {
+		.configure = s3c2440_serial_configure,
+		.control = s3c2440_serial_control,
+		.putc = s3c2440_putc,
+		.getc = s3c2440_getc
+};
+
+
+static struct rt_serial_device _serial0 = {
+	.ops = &s3c2440_uart_ops,
+	.config = RT_SERIAL_CONFIG_DEFAULT,
+	.serial_rx = NULL,
+	.serial_tx = NULL
+};
+static struct hw_uart_device _hwserial0 = {
+	.hw_base = 0x50000000,
+	.irqno = INTUART0
+};
+
+static struct rt_serial_device _serial1 = {
+	.ops = &s3c2440_uart_ops,
+	.config = RT_SERIAL_CONFIG_DEFAULT,
+	.serial_rx = NULL,
+	.serial_tx = NULL
+};
+static struct hw_uart_device _hwserial1 = {
+	.hw_base = 0x50004000,
+	.irqno = INTUART1
+};
+
+static struct rt_serial_device _serial2 = {
+	.ops = &s3c2440_uart_ops,
+	.config = RT_SERIAL_CONFIG_DEFAULT,
+	.serial_rx = NULL,
+	.serial_tx = NULL
+};
+static struct hw_uart_device _hwserial2 = {
+	.hw_base = 0x50008000,
+	.irqno = INTUART2
+};
+
+
+int rt_hw_uart_init(void)
+{
+    /* register UART0 device */
+    rt_hw_serial_register(&_serial0, "uart0", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, &_hwserial0);
+    rt_hw_interrupt_install(_hwserial0.irqno, rt_hw_uart_isr, &_serial0, "uart0");
+    rt_hw_interrupt_umask(INTUART0);
+	
+    /* register UART1 device */
+    rt_hw_serial_register(&_serial1, "uart1", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, &_hwserial1);
+    rt_hw_interrupt_install(_hwserial1.irqno, rt_hw_uart_isr, &_serial1, "uart1");
+    rt_hw_interrupt_umask(INTUART1);
+
+    /* register UART2 device */
+    rt_hw_serial_register(&_serial2, "uart2", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, &_hwserial2);
+    rt_hw_interrupt_install(_hwserial2.irqno, rt_hw_uart_isr, &_serial2, "uart2");
+    rt_hw_interrupt_umask(INTUART2);
+
+    return 0;
+}
+
+INIT_BOARD_EXPORT(rt_hw_uart_init);
diff --git a/bsp/mini2440/rtconfig.h b/bsp/mini2440/rtconfig.h
index 8147715c8f..5d65b46148 100644
--- a/bsp/mini2440/rtconfig.h
+++ b/bsp/mini2440/rtconfig.h
@@ -1,176 +1,243 @@
-/* RT-Thread config file */
-#ifndef __RTTHREAD_CFG_H__
-#define __RTTHREAD_CFG_H__
+#ifndef RT_CONFIG_H__
+#define RT_CONFIG_H__
 
-// <RDTConfigurator URL="http://www.rt-thread.com/eclipse">
+/* Automatically generated file; DO NOT EDIT. */
+/* RT-Thread Project Configuration */
 
-// <integer name="RT_NAME_MAX" description="Maximal size of kernel object name length" default="6" />
-#define RT_NAME_MAX	32
-// <integer name="RT_ALIGN_SIZE" description="Alignment size for CPU architecture data access" default="4" />
-#define RT_ALIGN_SIZE	4
-// <integer name="RT_THREAD_PRIORITY_MAX" description="Maximal level of thread priority" default="32">
-// <item description="8">8</item>
-// <item description="32">32</item>
-// <item description="256">256</item>
-// </integer>
-#define RT_THREAD_PRIORITY_MAX	256
-// <integer name="RT_TICK_PER_SECOND" description="OS tick per second" default="100" />
-#define RT_TICK_PER_SECOND	100
-// <section name="RT_DEBUG" description="Kernel Debug Configuration" default="true" >
-// #define RT_DEBUG
-// <bool name="RT_THREAD_DEBUG" description="Thread debug enable" default="false" />
-// #define RT_THREAD_DEBUG
-// <bool name="RT_USING_OVERFLOW_CHECK" description="Thread stack over flow detect" default="true" />
-#define RT_USING_OVERFLOW_CHECK
-// <bool name="RT_USING_INTERRUPT_INFO" description="Show more interrupt description" default="true" />
-#define RT_USING_INTERRUPT_INFO
-// </section>
+#define BOARD_MINI2440
+
+/* RT-Thread Kernel */
 
-// <bool name="RT_USING_HOOK" description="Using hook functions" default="true" />
+#define RT_NAME_MAX 8
+#define RT_ALIGN_SIZE 4
+#define RT_THREAD_PRIORITY_32
+#define RT_THREAD_PRIORITY_MAX 32
+#define RT_TICK_PER_SECOND 100
+#define RT_USING_OVERFLOW_CHECK
 #define RT_USING_HOOK
-// <section name="RT_USING_TIMER_SOFT" description="Using software timer which will start a thread to handle soft-timer" default="true" >
-// #define RT_USING_TIMER_SOFT
-// <integer name="RT_TIMER_THREAD_PRIO" description="The priority level of timer thread" default="4" />
-#define RT_TIMER_THREAD_PRIO	8
-// <integer name="RT_TIMER_THREAD_STACK_SIZE" description="The stack size of timer thread" default="512" />
-#define RT_TIMER_THREAD_STACK_SIZE	512
-// <integer name="RT_TIMER_TICK_PER_SECOND" description="The soft-timer tick per second" default="10" />
-#define RT_TIMER_TICK_PER_SECOND	10
-// </section>
+#define RT_USING_IDLE_HOOK
+#define RT_IDLE_HOOK_LIST_SIZE 4
+#define IDLE_THREAD_STACK_SIZE 256
+#define RT_USING_TIMER_SOFT
+#define RT_TIMER_THREAD_PRIO 4
+#define RT_TIMER_THREAD_STACK_SIZE 512
+#define RT_DEBUG
+
+/* Inter-Thread communication */
 
-// <section name="IPC" description="Inter-Thread communication" default="always" >
-// <bool name="RT_USING_SEMAPHORE" description="Using semaphore in the system" default="true" />
 #define RT_USING_SEMAPHORE
-// <bool name="RT_USING_MUTEX" description="Using mutex in the system" default="true" />
 #define RT_USING_MUTEX
-// <bool name="RT_USING_EVENT" description="Using event group in the system" default="true" />
 #define RT_USING_EVENT
-// <bool name="RT_USING_MAILBOX" description="Using mailbox in the system" default="true" />
 #define RT_USING_MAILBOX
-// <bool name="RT_USING_MESSAGEQUEUE" description="Using message queue in the system" default="true" />
 #define RT_USING_MESSAGEQUEUE
-// </section>
 
-// <section name="MM" description="Memory Management" default="always" >
-// <bool name="RT_USING_MEMPOOL" description="Using Memory Pool Management in the system" default="true" />
+/* Memory Management */
+
 #define RT_USING_MEMPOOL
-// <bool name="RT_USING_HEAP" description="Using Dynamic Heap Management in the system" default="true" />
-#define RT_USING_HEAP
-// <bool name="RT_USING_SMALL_MEM" description="Optimizing for small memory" default="false" />
+#define RT_USING_MEMHEAP
 #define RT_USING_SMALL_MEM
-// <bool name="RT_USING_SLAB" description="Using SLAB memory management for large memory" default="false" />
-// #define RT_USING_SLAB
-// </section>
+#define RT_USING_HEAP
 
-// <section name="RT_USING_DEVICE" description="Using Device Driver Framework" default="true" >
-#define RT_USING_DEVICE
-#define RT_USING_DEVICE_IPC
-// <bool name="RT_USING_UART0" description="Using UART0" default="true" />
-#define RT_USING_UART0
-// <integer name="RT_UART_RX_BUFFER_SIZE" description="The buffer size for UART reception" default="64" />
-#define RT_UART_RX_BUFFER_SIZE	64
-// </section>
+/* Kernel Device Object */
 
-// <section name="RT_USING_CONSOLE" description="Using console" default="true" >
+#define RT_USING_DEVICE
 #define RT_USING_CONSOLE
-// <integer name="RT_CONSOLEBUF_SIZE" description="The buffer size for console output" default="128" />
-#define RT_CONSOLEBUF_SIZE	128
-// </section>
+#define RT_CONSOLEBUF_SIZE 128
+#define RT_CONSOLE_DEVICE_NAME "uart"
+#define RT_VER_NUM 0x40003
+#define ARCH_ARM
+#define ARCH_ARM_ARM9
+
+/* RT-Thread Components */
+
+#define RT_USING_COMPONENTS_INIT
+#define RT_USING_USER_MAIN
+#define RT_MAIN_THREAD_STACK_SIZE 2048
+#define RT_MAIN_THREAD_PRIORITY 10
+
+/* C++ features */
+
+#define RT_USING_CPLUSPLUS
+
+/* Command shell */
 
-// <section name="RT_USING_FINSH" description="Using finsh as shell, which is a C-Express shell" default="true" >
 #define RT_USING_FINSH
-// <bool name="FINSH_USING_SYMTAB" description="Using symbol table in finsh shell" default="true" />
+#define FINSH_THREAD_NAME "tshell"
+#define FINSH_USING_HISTORY
+#define FINSH_HISTORY_LINES 5
 #define FINSH_USING_SYMTAB
-// <bool name="FINSH_USING_DESCRIPTION" description="Keeping description in symbol table" default="true" />
 #define FINSH_USING_DESCRIPTION
-// <integer name="FINSH_THREAD_STACK_SIZE" description="The stack size for finsh thread" default="4096" />
-#define FINSH_THREAD_STACK_SIZE	4096
-// </section>
+#define FINSH_THREAD_PRIORITY 20
+#define FINSH_THREAD_STACK_SIZE 4096
+#define FINSH_CMD_SIZE 80
+#define FINSH_USING_MSH
+#define FINSH_USING_MSH_DEFAULT
+#define FINSH_ARG_MAX 10
 
-// <section name="LIBC" description="C Runtime library setting" default="always" >
-// <bool name="RT_USING_LIBC" description="Using C library" default="true" />
-#define RT_USING_LIBC
-// <bool name="RT_USING_PTHREADS" description="Using POSIX threads library" default="true" />
-#define RT_USING_PTHREADS
-// </section>
+/* Device virtual file system */
 
-// <section name="RT_USING_DFS" description="Device file system" default="true" >
 #define RT_USING_DFS
-// <bool name="DFS_USING_WORKDIR" description="Using working directory" default="true" />
 #define DFS_USING_WORKDIR
-// <integer name="DFS_FILESYSTEMS_MAX" description="The maximal number of mounted file system" default="4" />
-#define DFS_FILESYSTEMS_MAX	2
-// <integer name="DFS_FD_MAX" description="The maximal number of opened files" default="4" />
-#define DFS_FD_MAX	4
-// <bool name="RT_USING_DFS_ELMFAT" description="Using ELM FatFs" default="true" />
+#define DFS_FILESYSTEMS_MAX 5
+#define DFS_FILESYSTEM_TYPES_MAX 5
+#define DFS_FD_MAX 16
 #define RT_USING_DFS_ELMFAT
-// <integer name="RT_DFS_ELM_USE_LFN" description="Support long file name" default="0">
-// <item description="LFN1">1</item>
-// <item description="LFN1">2</item>
-// </integer>
-#define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_CODE_PAGE" description="OEM code page" default="936">
-#define RT_DFS_ELM_CODE_PAGE	936
-// <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
-// #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
-#define RT_DFS_ELM_MAX_LFN	255
-// <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
-// #define RT_USING_DFS_YAFFS2
-// <bool name="RT_USING_DFS_UFFS" description="Using UFFS" default="false" />
-// #define RT_USING_DFS_UFFS
-// <bool name="RT_USING_DFS_DEVFS" description="Using devfs for device objects" default="true" />
+
+/* elm-chan's FatFs, Generic FAT Filesystem Module */
+
+#define RT_DFS_ELM_CODE_PAGE 437
+#define RT_DFS_ELM_WORD_ACCESS
+#define RT_DFS_ELM_USE_LFN_3
+#define RT_DFS_ELM_USE_LFN 3
+#define RT_DFS_ELM_MAX_LFN 255
+#define RT_DFS_ELM_DRIVES 2
+#define RT_DFS_ELM_MAX_SECTOR_SIZE 512
+#define RT_DFS_ELM_REENTRANT
 #define RT_USING_DFS_DEVFS
-// <bool name="RT_USING_DFS_NFS" description="Using NFS v3 client file system" default="false" />
-// #define RT_USING_DFS_NFS
-// <string name="RT_NFS_HOST_EXPORT" description="NFSv3 host export" default="192.168.1.5:/" />
-#define RT_NFS_HOST_EXPORT	"192.168.1.5:/"
-// </section>
+#define RT_USING_DFS_RAMFS
+
+/* Device Drivers */
+
+#define RT_USING_DEVICE_IPC
+#define RT_PIPE_BUFSZ 512
+#define RT_USING_SYSTEM_WORKQUEUE
+#define RT_SYSTEM_WORKQUEUE_STACKSIZE 2048
+#define RT_SYSTEM_WORKQUEUE_PRIORITY 23
+#define RT_USING_SERIAL
+#define RT_SERIAL_USING_DMA
+#define RT_SERIAL_RB_BUFSZ 64
+#define RT_USING_PIN
+
+/* Using USB */
+
+
+/* POSIX layer and C standard library */
+
+#define RT_USING_LIBC
+#define RT_USING_PTHREADS
+#define PTHREAD_NUM_MAX 8
+#define RT_USING_POSIX
+#define RT_USING_POSIX_MMAP
+#define RT_USING_POSIX_TERMIOS
+#define RT_USING_POSIX_AIO
+#define RT_USING_MODULE
+#define RT_USING_CUSTOM_DLMODULE
+
+/* Network */
+
+/* Socket abstraction layer */
+
+#define RT_USING_SAL
+
+/* protocol stack implement */
+
+#define SAL_USING_LWIP
+#define SAL_USING_POSIX
+
+/* Network interface device */
+
+#define RT_USING_NETDEV
+#define NETDEV_USING_IFCONFIG
+#define NETDEV_USING_PING
+#define NETDEV_USING_NETSTAT
+#define NETDEV_USING_AUTO_DEFAULT
+#define NETDEV_IPV4 1
+#define NETDEV_IPV6 0
+
+/* light weight TCP/IP stack */
 
-// <section name="RT_USING_LWIP" description="lwip, a lightweight TCP/IP protocol stack" default="true" >
 #define RT_USING_LWIP
-// <bool name="RT_LWIP_ICMP" description="Enable ICMP protocol" default="true" />
+#define RT_USING_LWIP210
+#define RT_LWIP_IGMP
 #define RT_LWIP_ICMP
-// <bool name="RT_LWIP_IGMP" description="Enable IGMP protocol" default="false" />
-// #define RT_LWIP_IGMP
-// <bool name="RT_LWIP_UDP" description="Enable UDP protocol" default="true" />
+#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 "192.168.0.30"
+#define RT_LWIP_GWADDR "192.168.0.1"
+#define RT_LWIP_MSKADDR "255.255.255.0"
 #define RT_LWIP_UDP
-// <bool name="RT_LWIP_TCP" description="Enable TCP protocol" default="true" />
 #define RT_LWIP_TCP
-// <bool name="RT_LWIP_DNS" description="Enable DNS protocol" default="true" />
-#define RT_LWIP_DNS
-// <integer name="RT_LWIP_TCP_PCB_NUM" description="Maximal number of simultaneously active TCP connections" default="5" />
-#define RT_LWIP_TCP_PCB_NUM	5
-// <integer name="RT_LWIP_TCP_SND_BUF" description="TCP sender buffer size" default="8192" />
-#define RT_LWIP_TCP_SND_BUF	8192
-// <integer name="RT_LWIP_TCP_WND" description="TCP receive window" default="8192" />
-#define RT_LWIP_TCP_WND	8192
-// <bool name="RT_LWIP_SNMP" description="Enable SNMP protocol" default="false" />
-// #define RT_LWIP_SNMP
-// <bool name="RT_LWIP_DHCP" description="Enable DHCP client to get IP address" default="false" />
-// #define RT_LWIP_DHCP
-// <integer name="RT_LWIP_TCP_SEG_NUM" description="the number of simultaneously queued TCP" default="8" />
-#define RT_LWIP_TCP_SEG_NUM	40
-// <integer name="RT_LWIP_TCPTHREAD_PRIORITY" description="the thread priority of TCP thread" default="128" />
-#define RT_LWIP_TCPTHREAD_PRIORITY	12
-// <integer name="RT_LWIP_TCPTHREAD_MBOX_SIZE" description="the mail box size of TCP thread to wait for" default="32" />
-#define RT_LWIP_TCPTHREAD_MBOX_SIZE	32
-// <integer name="RT_LWIP_TCPTHREAD_STACKSIZE" description="the thread stack size of TCP thread" default="4096" />
-#define RT_LWIP_TCPTHREAD_STACKSIZE	4096
-// <integer name="RT_LWIP_ETHTHREAD_PRIORITY" description="the thread priority of ethnetif thread" default="144" />
-#define RT_LWIP_ETHTHREAD_PRIORITY	144
-// <integer name="RT_LWIP_ETHTHREAD_MBOX_SIZE" description="the mail box size of ethnetif thread to wait for" default="8" />
-#define RT_LWIP_ETHTHREAD_MBOX_SIZE	32
-// <integer name="RT_LWIP_ETHTHREAD_STACKSIZE" description="the stack size of ethnetif thread" default="512" />
-#define RT_LWIP_ETHTHREAD_STACKSIZE	512
-// <ipaddr name="RT_LWIP_IPADDR" description="IP address of device" default="192.168.1.30" />
-#define RT_LWIP_IPADDR "192.168.1.30"
-// <ipaddr name="RT_LWIP_GWADDR" description="Gateway address of device" default="192.168.1.1" />
-#define RT_LWIP_GWADDR  "192.168.1.1"
-// <ipaddr name="RT_LWIP_MSKADDR" description="Mask address of device" default="255.255.255.0" />
-#define RT_LWIP_MSKADDR  "255.255.255.0"
-// </section>
+#define RT_LWIP_RAW
+#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 1024
+#define RT_LWIP_ETHTHREAD_PRIORITY 12
+#define RT_LWIP_ETHTHREAD_STACKSIZE 1024
+#define RT_LWIP_ETHTHREAD_MBOX_SIZE 8
+#define LWIP_NETIF_STATUS_CALLBACK 1
+#define LWIP_NETIF_LINK_CALLBACK 1
+#define SO_REUSE 1
+#define LWIP_SO_RCVTIMEO 1
+#define LWIP_SO_SNDTIMEO 1
+#define LWIP_SO_RCVBUF 1
+#define RT_LWIP_NETIF_LOOPBACK
+#define LWIP_NETIF_LOOPBACK 1
+#define RT_LWIP_STATS
+#define RT_LWIP_USING_PING
+
+/* AT commands */
+
+
+/* VBUS(Virtual Software BUS) */
+
+
+/* Utilities */
+
+#define RT_USING_RYM
+#define YMODEM_USING_CRC_TABLE
+#define YMODEM_USING_FILE_TRANSFER
+
+/* RT-Thread online packages */
+
+/* IoT - internet of things */
+
+
+/* Wi-Fi */
+
+/* Marvell WiFi */
+
+
+/* Wiced WiFi */
+
+
+/* IoT Cloud */
+
+
+/* security packages */
+
+
+/* language packages */
+
+
+/* multimedia packages */
+
+
+/* tools packages */
+
+
+/* system packages */
+
+
+/* peripheral libraries and drivers */
+
+
+/* miscellaneous packages */
+
+
+/* samples: kernel and components samples */
 
-// </RDTConfigurator>
 
 #endif
diff --git a/bsp/mini2440/rtconfig.py b/bsp/mini2440/rtconfig.py
index dd574acb16..106597711a 100644
--- a/bsp/mini2440/rtconfig.py
+++ b/bsp/mini2440/rtconfig.py
@@ -9,14 +9,14 @@ ARCH     = 'arm'
 CPU      = 's3c24x0'
 TextBase = '0x30000000'
 
-CROSS_TOOL 	= 'keil'
+CROSS_TOOL 	= 'gcc'
 
 if os.getenv('RTT_CC'):
     CROSS_TOOL = os.getenv('RTT_CC')
 
 if  CROSS_TOOL == 'gcc':
     PLATFORM 	= 'gcc'
-    EXEC_PATH 	= 'C:/Program Files/CodeSourcery/Sourcery G++ Lite/bin'
+    EXEC_PATH 	= '/opt/gcc-arm-none-eabi-6_2-2016q4/bin'
 elif CROSS_TOOL == 'keil':
     PLATFORM 	= 'armcc'
     EXEC_PATH 	= 'C:/Keil'
@@ -43,12 +43,21 @@ if PLATFORM == 'gcc':
     SIZE = PREFIX + 'size'
     OBJDUMP = PREFIX + 'objdump'
     OBJCPY = PREFIX + 'objcopy'
+    STRIP = PREFIX + 'strip'
 
     DEVICE = ' -mcpu=arm920t'
     CFLAGS = DEVICE
     AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp' + ' -DTEXT_BASE=' + TextBase
     LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread_mini2440.map,-cref,-u,_start  -nostartfiles -T mini2440_ram.ld' + ' -Ttext ' + TextBase
 
+    # module setting 
+    CXXFLAGS = ' -Woverloaded-virtual -fno-exceptions -fno-rtti '
+    M_CFLAGS = CFLAGS + ' -mlong-calls -fPIC '
+    M_CXXFLAGS = CXXFLAGS + ' -mlong-calls -fPIC'
+    M_LFLAGS = DEVICE + CXXFLAGS + ' -Wl,--gc-sections,-z,max-page-size=0x4' +\
+                                    ' -shared -fPIC -nostartfiles -static-libgcc'
+    M_POST_ACTION = STRIP + ' -R .hash $TARGET\n' + SIZE + ' $TARGET \n'
+
     CPATH = ''
     LPATH = ''