text: #ifndef RT_CONFIG_H__
  #define RT_CONFIG_H__
  
  /* Automatically generated file; DO NOT EDIT. */
  /* RT-Thread Configuration */
  
  #define SOC_STM32F4
  
  /* RT-Thread Kernel */
  
  #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 1000
  #define RT_USING_OVERFLOW_CHECK
  #define RT_USING_HOOK
  #define RT_IDEL_HOOK_LIST_SIZE 4
  #define IDLE_THREAD_STACK_SIZE 1024
  #define RT_DEBUG
  
  /* Inter-Thread communication */
  
  #define RT_USING_SEMAPHORE
  #define RT_USING_MUTEX
  #define RT_USING_EVENT
  #define RT_USING_MAILBOX
  #define RT_USING_MESSAGEQUEUE
  
  /* Memory Management */
  
  #define RT_USING_MEMPOOL
  #define RT_USING_MEMHEAP
  #define RT_USING_MEMHEAP_AS_HEAP
  #define RT_USING_HEAP
  
  /* Kernel Device Object */
  
  #define RT_USING_DEVICE
  #define RT_USING_CONSOLE
  #define RT_CONSOLEBUF_SIZE 128
  #define RT_CONSOLE_DEVICE_NAME "uart1"
  #define ARCH_ARM
  #define ARCH_ARM_CORTEX_M
  #define ARCH_ARM_CORTEX_M4
  
  /* RT-Thread Components */
  
  #define RT_USING_COMPONENTS_INIT
  
  /* C++ features */
  
  
  /* Command shell */
  
  #define RT_USING_FINSH
  #define FINSH_THREAD_NAME "tshell"
  #define FINSH_USING_HISTORY
  #define FINSH_HISTORY_LINES 5
  #define FINSH_USING_SYMTAB
  #define FINSH_USING_DESCRIPTION
  #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
  
  /* Device virtual file system */
  
  #define RT_USING_DFS
  #define DFS_USING_WORKDIR
  #define DFS_FILESYSTEMS_MAX 4
  #define DFS_FILESYSTEM_TYPES_MAX 4
  #define DFS_FD_MAX 16
  #define RT_USING_DFS_ELMFAT
  
  /* 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_0
  #define RT_DFS_ELM_USE_LFN 0
  #define RT_DFS_ELM_MAX_LFN 255
  #define RT_DFS_ELM_DRIVES 2
  #define RT_DFS_ELM_MAX_SECTOR_SIZE 4096
  #define RT_DFS_ELM_REENTRANT
  #define RT_USING_DFS_DEVFS
  
  /* Device Drivers */
  
  #define RT_USING_DEVICE_IPC
  #define RT_PIPE_BUFSZ 512
  #define RT_USING_SERIAL
  #define RT_USING_I2C
  #define RT_USING_I2C_BITOPS
  #define RT_USING_PIN
  #define RT_USING_RTC
  #define RT_USING_SPI
  #define RT_USING_W25QXX
  
  /* Using USB */
  
  
  /* POSIX layer and C standard library */
  
  #define RT_USING_LIBC
  #define RT_USING_POSIX
  
  /* Network */
  
  /* Socket abstraction layer */
  
  #define RT_USING_SAL
  
  /* protocol stack implement */
  
  #define SAL_USING_LWIP
  #define SAL_USING_POSIX
  #define SAL_PROTO_FAMILIES_NUM 4
  
  /* light weight TCP/IP stack */
  
  #define RT_USING_LWIP
  #define RT_USING_LWIP202
  #define RT_LWIP_IGMP
  #define RT_LWIP_ICMP
  #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
  #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 5
  #define RT_LWIP_TCP_SEG_NUM 40
  #define RT_LWIP_TCP_SND_BUF 8192
  #define RT_LWIP_TCP_WND 8192
  #define RT_LWIP_TCPTHREAD_PRIORITY 12
  #define RT_LWIP_TCPTHREAD_MBOX_SIZE 4
  #define RT_LWIP_TCPTHREAD_STACKSIZE 1024
  #define RT_LWIP_ETHTHREAD_PRIORITY 15
  #define RT_LWIP_ETHTHREAD_STACKSIZE 1024
  #define RT_LWIP_ETHTHREAD_MBOX_SIZE 4
  #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
  #define LWIP_NETIF_LOOPBACK 0
  
  /* Modbus master and slave stack */
  
  
  /* VBUS(Virtual Software BUS) */
  
  
  /* Utilities */
  
  
  /* ARM CMSIS */
  
  
  /* RT-Thread online packages */
  
  /* IoT - internet of things */
  
  
  /* Wi-Fi */
  
  /* Marvell WiFi */
  
  
  /* Wiced WiFi */
  
  
  /* security packages */
  
  
  /* language packages */
  
  
  /* multimedia packages */
  
  
  /* tools packages */
  
  
  /* system packages */
  
  
  /* peripheral libraries and drivers */
  
  
  /* miscellaneous packages */
  
  
  /* sample package */
  
  
  /* example package: hello */
  
  #define RT_USING_EXT_SDRAM
  #define RT_USING_UART1
  #define RT_USING_SPI1
  #define RT_RTC_NAME "rtc"
  
  #endif
  