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資源簡介

基于stm32實現的bootloader及移植的rtthread,包含lwip。

資源截圖

代碼片段和文件信息

/*------------------------------------
function:?網口相關初始化
time:?2017/8/16?13:51創建
------------------------------------*/

#include?“stm32f10x.h“
#include?“stm32_eth.h“
#include?“ethernet.h“
#include?“netconf.h“

/*
function:eth中斷函數
*/
void?ETH_IRQHandler(void)
{
while(ETH_GetRxPktSize()?!=?0)?
{
eth_recv_data_handle();
}

/*?Clear?the?Eth?DMA?Rx?IT?pending?bits?*/
ETH_DMAClearITPendingBit(ETH_DMA_IT_R);
ETH_DMAClearITPendingBit(ETH_DMA_IT_NIS);
}

/*
function:網口初始化
*/
void?ethernet_init(void)
{
GPIO_InitTypeDef?gpio_struct;
NVIC_InitTypeDef?nvic_struct;
ETH_InitTypeDef??eth_struct;

/*?開啟時鐘?*/
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_ETH_MAC?|?RCC_AHBPeriph_ETH_MAC_Tx?|
??RCC_AHBPeriph_ETH_MAC_Rx?ENABLE);

/*?配置中斷?*/
nvic_struct.NVIC_IRQChannel?=?ETH_IRQn;
nvic_struct.NVIC_IRQChannelPreemptionPriority?=?2;
nvic_struct.NVIC_IRQChannelSubPriority?=?0;
nvic_struct.NVIC_IRQChannelCmd?=?ENABLE;
NVIC_Init(&nvic_struct);????

/*?ethernet?io管腳配置?*/
/*?input?*/
/*?MII_CRS:PA0??MII_RX_CLK:PA1??MII_COL:PA3?MII_RX_DV:?PA7?*/?
gpio_struct.GPIO_Pin?=?GPIO_Pin_0?|?GPIO_Pin_1?|?GPIO_Pin_3?|?GPIO_Pin_7;
gpio_struct.GPIO_Speed?=?GPIO_Speed_50MHz;
gpio_struct.GPIO_Mode?=?GPIO_Mode_IN_FLOATING;
GPIO_Init(GPIOA?&gpio_struct);
/*?MII_RX_ER:PB10?MII_RX2:PB0?MII_RX3:PB1?*/
gpio_struct.GPIO_Pin?=?GPIO_Pin_0?|?GPIO_Pin_1?|?GPIO_Pin_10;
gpio_struct.GPIO_Speed?=?GPIO_Speed_50MHz;
gpio_struct.GPIO_Mode?=?GPIO_Mode_IN_FLOATING;
GPIO_Init(GPIOB?&gpio_struct);
/*?MII_TX_CLK:PC3??MII_RX0:?PC4??MII_RX1:?PC5?*/
gpio_struct.GPIO_Pin?=?GPIO_Pin_3?|?GPIO_Pin_4?|?GPIO_Pin_5;
gpio_struct.GPIO_Speed?=?GPIO_Speed_50MHz;
gpio_struct.GPIO_Mode?=?GPIO_Mode_IN_FLOATING;
GPIO_Init(GPIOC?&gpio_struct);
/*?output?*/
/*?MII_MDIO:PA2?*/
gpio_struct.GPIO_Pin?=?GPIO_Pin_2;
gpio_struct.GPIO_Speed?=?GPIO_Speed_50MHz;
gpio_struct.GPIO_Mode?=?GPIO_Mode_AF_PP;
GPIO_Init(GPIOA?&gpio_struct);
/*?MII_TXD0:PB12??MII_TXD1:PB13??MII_TXD3:PB8?MII_TX_EN:?PB11?*/
gpio_struct.GPIO_Pin?=?GPIO_Pin_8?|?GPIO_Pin_11?|
???????????????????????????GPIO_Pin_12?|?GPIO_Pin_13;
gpio_struct.GPIO_Speed?=?GPIO_Speed_50MHz;
gpio_struct.GPIO_Mode?=?GPIO_Mode_AF_PP;
GPIO_Init(GPIOB?&gpio_struct);
/*?MII_MDC:PC1??MII_TXD2:PC2?*/
gpio_struct.GPIO_Pin?=?GPIO_Pin_1?|?GPIO_Pin_2;
gpio_struct.GPIO_Speed?=?GPIO_Speed_50MHz;
gpio_struct.GPIO_Mode?=?GPIO_Mode_AF_PP;
GPIO_Init(GPIOC?&gpio_struct);

/*?configur?ethernet?interface?*/

/*?配置為mii接口?*/
GPIO_ETH_MediaInterfaceConfig(GPIO_ETH_MediaInterface_MII);

/*?Selects?the?clock?source?to?output?on?MCO?pin?*/
RCC_MCOConfig(RCC_MCO_NoClock);

/*?Reset?ETHERNET?on?AHB?Bus?*/
ETH_DeInit();

/*?Software?reset?*/
ETH_SoftwareReset();
/*?Wait?for?software?reset?*/
while?(ETH_GetSoftwareResetStatus()?==?SET);

/*?deafault?value?*/
ETH_StructInit(ð_struct);

/*?MAC?*/
eth_struct.ETH_AutoNegotiation?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????10652??2017-09-30?10:18??stm32\STM32_BOOT\boot.bin

?????文件???????6956??2015-12-10?17:06??stm32\STM32_BOOT\DebugConfig\stm32_boot_STM32F107VC_1.0.0.dbgconf

?????文件???????5119??2017-09-29?18:22??stm32\STM32_BOOT\drive\ethernet.c

?????文件????????257??2017-08-24?13:03??stm32\STM32_BOOT\drive\ethernet.h

?????文件????????998??2017-09-26?17:08??stm32\STM32_BOOT\drive\io.c

?????文件????????234??2017-08-18?10:22??stm32\STM32_BOOT\drive\io.h

?????文件????????937??2017-09-26?18:56??stm32\STM32_BOOT\drive\key.c

?????文件????????253??2017-08-22?16:30??stm32\STM32_BOOT\drive\key.h

?????文件???????1334??2017-09-30?10:17??stm32\STM32_BOOT\drive\led.c

?????文件????????280??2017-09-29?18:16??stm32\STM32_BOOT\drive\led.h

?????文件???????9380??2017-09-29?18:20??stm32\STM32_BOOT\drive\sd.c

?????文件???????1110??2017-09-27?13:01??stm32\STM32_BOOT\drive\sd.h

?????文件???????3592??2017-09-27?18:28??stm32\STM32_BOOT\drive\stm_flash.c

?????文件????????442??2017-08-18?11:02??stm32\STM32_BOOT\drive\stm_flash.h

?????文件????????774??2017-09-26?18:56??stm32\STM32_BOOT\drive\timer.c

?????文件????????249??2017-09-26?18:56??stm32\STM32_BOOT\drive\timer.h

?????文件???????2716??2017-09-29?18:18??stm32\STM32_BOOT\drive\uart.c

?????文件????????521??2017-09-26?17:08??stm32\STM32_BOOT\drive\uart.h

?????文件?????116330??2009-11-20?17:07??stm32\STM32_BOOT\eth_lib\stm32_eth.c

?????文件??????90343??2009-11-20?17:07??stm32\STM32_BOOT\eth_lib\stm32_eth.h

?????文件????????339??2017-09-28?21:32??stm32\STM32_BOOT\EventRecorderStub.scvd

?????文件???????6396??2017-09-27?12:58??stm32\STM32_BOOT\fatfs\diskio.c

?????文件???????2830??2017-09-27?11:54??stm32\STM32_BOOT\fatfs\diskio.h

?????文件?????219223??2017-05-21?12:10??stm32\STM32_BOOT\fatfs\ff.c

?????文件??????14003??2017-05-21?12:10??stm32\STM32_BOOT\fatfs\ff.h

?????文件??????10803??2017-09-13?13:14??stm32\STM32_BOOT\fatfs\ffconf.h

?????文件????????853??2017-05-21?12:10??stm32\STM32_BOOT\fatfs\integer.h

?????文件??????95854??2017-09-29?18:26??stm32\STM32_BOOT\JlinkLog.txt

?????文件????????760??2017-09-27?13:10??stm32\STM32_BOOT\JlinkSettings.ini

?????文件??????55286??2017-09-30?10:18??stm32\STM32_BOOT\Listings\startup_stm32f10x_cl.lst

............此處省略837個文件信息

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