#include?“Net_Config.h“
#include?“flash_if.h“
#include?“stm32f4xx_rcc.h“
#include?“stm32f4xx_pwr.h“
#include?“stm32f4xx_flash.h“
#include?“stm32f4xx_iwdg.h“
#include?“eth_stm32f4xx.h“
#include?“stm32f4xx_rtc.h“
#include?“StdFun.h“
#include?“Matrix.h“
#include?“uart_app.h“
#include?“SysTick.h“
#include?
#include?“main.h“

static?void?timer_poll（void）;
static?void?IWDG_Init（void）;

typedef??void?（*pFunction）（void）;
pFunction?Jump_To_Application;
uint32_t?JumpAddress;

Bool	FirmwareUpdate?=?FALSE;
/*?Net_Config.c?*/
extern?struct?http_cfg??http_config;
extern?U8?own_hw_adr[];
extern?LOCALM?localm[];

static?const?VERSION?DeviceVersion?__attribute__（（at（0x08004000）））?=?{
	SPONTAG
	MATRIXBIRTHDAY
	CFG_MAJOR
	CFG_MINOR
	CFG_YEAR
	CFG_MONTH
	CFG_DAY
};

void?GPIOBiosControl_Init（void）
{
	GPIO_InitTypeDef??GPIO_InitStructure;	
	RCC_AHB1PeriphClockCmd（RCC_AHB1Periph_GPIOA?ENABLE）;
	GPIO_InitStructure.GPIO_Pin?=?GPIO_Pin_10;
	GPIO_InitStructure.GPIO_Mode?=?GPIO_Mode_IN;
	GPIO_InitStructure.GPIO_OType?=?GPIO_OType_PP;
	GPIO_InitStructure.GPIO_Speed?=?GPIO_Speed_25MHz;
	GPIO_InitStructure.GPIO_PuPd?=?GPIO_PuPd_NOPULL;
	GPIO_Init（GPIOA?&GPIO_InitStructure）;
	
//?	RCC_AHB1PeriphClockCmd（RCC_AHB1Periph_GPIOB?ENABLE）;
//?	GPIO_InitStructure.GPIO_Pin?=?GPIO_Pin_12;
//?	GPIO_InitStructure.GPIO_Mode?=?GPIO_Mode_IN;
//?	GPIO_InitStructure.GPIO_OType?=?GPIO_OType_OD;
//?	GPIO_InitStructure.GPIO_Speed?=?GPIO_Speed_25MHz;
//?	GPIO_InitStructure.GPIO_PuPd?=?GPIO_PuPd_NOPULL;
//?	GPIO_Init（GPIOB?&GPIO_InitStructure）;
	
	RCC_AHB1PeriphClockCmd（RCC_AHB1Periph_GPIOD?ENABLE）;
	GPIO_InitStructure.GPIO_Pin?=?GPIO_Pin_8;
	GPIO_InitStructure.GPIO_Mode?=?GPIO_Mode_OUT;
	GPIO_InitStructure.GPIO_OType?=?GPIO_OType_PP;
	GPIO_InitStructure.GPIO_Speed?=?GPIO_Speed_25MHz;
	GPIO_InitStructure.GPIO_PuPd?=?GPIO_PuPd_NOPULL;
	GPIO_Init（GPIOD?&GPIO_InitStructure）;
	
	GPIO_SetBits（GPIOD?GPIO_Pin_8）;
}
int?main（void）
{
	uint16_t	timeout?=?0;
	uint32_t	dwSponTag?=?0;
	uint8_t		netsock?=?0;
	uint8_t		GrpIpAddr[4];
	BOOL?		bFlag?=?FALSE;
	uint32_t????ij;
	GPIOBiosControl_Init（）;	
	
	bFlag?=?GPIOA->IDR?&?0x0400;
	for?（i?=?0;?i?		for?（j?=?0;?j?	bFlag?=?GPIOA->IDR?&?0x0400;

	StdMemcpy（&dwSponTag?（void?*）（（__IO?uint32_t?*）0x08040000）?4）;
	if?（（dwSponTag?==?SPONTAG）?&&?bFlag）
	{	
		GPIO_SetBits（GPIOD?GPIO_Pin_8）;
		//進(jìn)應(yīng)用程序段
		/*?Check?if?valid?stack?address?（RAM?address）?then?jump?to?user?application?*/
		if?（（（*（__IO?uint32_t*）USER_FLASH_FIRST_PAGE_ADDRESS）?&?0x2FFE0000?）?==?0x20000000）
		{
			/*?Jump?to?user?application?*/
			JumpAddress?=?*（__IO?uint32_t*）?（USER_FLASH_FIRST_PAGE_ADDRESS?+?4）;
			Jump_To_Application?=?（pFunction）?JumpAddress;
			/*?Initialize?user?application‘s?Stack?Pointer?*/
			__set_MSP（*（__IO?uint32_t*）?USER_FLASH_FIRST_PAGE_ADDRESS）;
			Jump_To_Application（）;
		}
	}?
	else?
	{
		GPIO_ResetBits（GPIOD?GPIO_Pin_8）;//