Initial commit: my SECS2 project
This commit is contained in:
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#include "bsp_DS1302.h"
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#define bsp_DS1302_DELAY() do{ \
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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}while(0)
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#define RST_CLR HAL_GPIO_WritePin(DS1302_RST_GPIO_Port, DS1302_RST_Pin, GPIO_PIN_RESET )
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#define RST_SET HAL_GPIO_WritePin(DS1302_RST_GPIO_Port, DS1302_RST_Pin, GPIO_PIN_SET )
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#define IO_CLR HAL_GPIO_WritePin(DS1302_DIO_GPIO_Port, DS1302_DIO_Pin, GPIO_PIN_RESET )
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#define IO_SET HAL_GPIO_WritePin(DS1302_DIO_GPIO_Port, DS1302_DIO_Pin, GPIO_PIN_SET )
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#define IO_READ HAL_GPIO_ReadPin (DS1302_DIO_GPIO_Port, DS1302_DIO_Pin )
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#define SCK_CLR HAL_GPIO_WritePin(DS1302_CLK_GPIO_Port, DS1302_CLK_Pin, GPIO_PIN_RESET )
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#define SCK_SET HAL_GPIO_WritePin(DS1302_CLK_GPIO_Port, DS1302_CLK_Pin, GPIO_PIN_SET )
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static void bsp_DS1302Init(void);
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static void bsp_DS1302_Task(void);
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static u8 bsp_DS1302_Set(bsp_DS1302_Time_t *pTime);
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bsp_DS1302_t DS1302 =
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{
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.Init = bsp_DS1302Init,
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.Task = bsp_DS1302_Task,
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.Set = bsp_DS1302_Set,
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};
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bsp_DS1302_t *pDS1302 = &DS1302;
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static void bsp_DS1302DataInput(void)
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{
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GPIO_InitTypeDef GPIO_InitStruct; //定义GPIO结构体
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GPIO_InitStruct.Pin = DS1302_DIO_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
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HAL_GPIO_Init(DS1302_DIO_GPIO_Port, &GPIO_InitStruct);
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}
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static void bsp_DS1302DataOutput(void)
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{
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GPIO_InitTypeDef GPIO_InitStruct; //定义GPIO结构体
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GPIO_InitStruct.Pin = DS1302_DIO_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
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HAL_GPIO_Init(DS1302_DIO_GPIO_Port, &GPIO_InitStruct);
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}
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/*向bsp_DS1302写入一字节数据*/
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static void bsp_DS1302_write_byte(u8 Addr, u8 Data)
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{
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u8 i;
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RST_SET; /*启动bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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/*写入目标地址：addr*/
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Addr = Addr & 0xFE;/*最低位置零*/
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for (i = 0; i < 8; i++)
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{
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if (Addr & 0x01)
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{
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IO_SET;
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}
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else
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{
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IO_CLR;
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}
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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Addr = Addr >> 1;
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}
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/*写入数据：d*/
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for (i = 0; i < 8; i++)
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{
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if (Data & 0x01)
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{
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IO_SET;
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}
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else
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{
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IO_CLR;
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}
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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Data = Data >> 1;
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}
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RST_CLR; /*停止bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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}
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/*从bsp_DS1302读出一字节数据*/
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static u8 bsp_DS1302_read_byte(u8 Addr)
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{
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u8 i;
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u8 temp;
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RST_SET; /*启动bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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/*写入目标地址：addr*/
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Addr = Addr | 0x01;/*最低位置高*/
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for (i = 0; i < 8; i++)
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{
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if (Addr & 0x01)
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{
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IO_SET;
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}
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else
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{
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IO_CLR;
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}
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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Addr = Addr >> 1;
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}
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bsp_DS1302DataInput();
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/*输出数据：temp*/
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for (i = 0; i < 8; i++)
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{
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temp = temp >> 1;
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if (IO_READ)
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{
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temp |= 0x80;
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}
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else
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{
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temp &= 0x7F;
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}
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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}
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RST_CLR; /*停止bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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bsp_DS1302DataOutput();
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return temp;
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}
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static u8 HexToBCD(u8 code)
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{
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u8 temp;
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temp = ((code / 10) << 4) + (code % 10);
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return temp;
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}
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static u8 bsp_DS1302_Set(bsp_DS1302_Time_t *pTime)
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{
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if ((pTime->Year > 99) || (pTime->Month > 12) || (pTime->Day > 31) ||
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(pTime->Hour > 23) || (pTime->Minute > 59) || (pTime->Second > 59))
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{
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return USR_FALSE;
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}
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else
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{
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bsp_DS1302_write_byte(BSP_DS1302_CONTROL_ADDR, 0x00); //关闭写保护
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bsp_DS1302_write_byte(BSP_DS1302_SEC_ADDR, 0x80); //暂停
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bsp_DS1302_write_byte(BSP_DS1302_YEAR_ADDR, HexToBCD(pTime->Year));
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bsp_DS1302_write_byte(BSP_DS1302_MONTH_ADDR, HexToBCD(pTime->Month));
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bsp_DS1302_write_byte(BSP_DS1302_DATA_ADDR, HexToBCD(pTime->Day));
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bsp_DS1302_write_byte(BSP_DS1302_HOUR_ADDR, HexToBCD(pTime->Hour));
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bsp_DS1302_write_byte(BSP_DS1302_MIN_ADDR, HexToBCD(pTime->Minute));
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bsp_DS1302_write_byte(BSP_DS1302_SEC_ADDR, HexToBCD(pTime->Second));
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bsp_DS1302_write_byte(BSP_DS1302_CONTROL_ADDR, 0x80); //打开写保护
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return USR_TRUE;
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}
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}
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static void bsp_DS1302_Task(void)
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{
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u8 RegData;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_YEAR_ADDR);
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pDS1302->Time.Year = (RegData / 16) * 10 + RegData % 16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_MONTH_ADDR);
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pDS1302->Time.Month = (RegData / 16) * 10 + RegData % 16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_DATA_ADDR);
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pDS1302->Time.Day = (RegData / 16) * 10 + RegData % 16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_HOUR_ADDR);
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pDS1302->Time.Hour = (RegData / 16) * 10 + RegData % 16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_MIN_ADDR);
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pDS1302->Time.Minute = (RegData / 16) * 10 + RegData % 16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_SEC_ADDR);
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pDS1302->Time.Second = (RegData / 16) * 10 + RegData % 16;
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}
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static void bsp_DS1302Init(void)
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{
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RST_SET;
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SCK_CLR;
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bsp_DS1302_Task();
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if ((pDS1302->Time.Year > 99) || (pDS1302->Time.Month > 12) || (pDS1302->Time.Day > 31) ||
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(pDS1302->Time.Hour > 23) || (pDS1302->Time.Minute > 59) || (pDS1302->Time.Second > 59))
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{
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pDS1302->Time.Year = 25;
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pDS1302->Time.Month = 1;
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pDS1302->Time.Day = 1;
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pDS1302->Time.Hour = 0;
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pDS1302->Time.Minute = 0;
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pDS1302->Time.Second = 0;
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bsp_DS1302_Set(&pDS1302->Time);
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}
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}
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@@ -0,0 +1,206 @@
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#include "bsp_DS1302.h"
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#define bsp_DS1302_DELAY() do{ \
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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__NOP();__NOP();__NOP();__NOP();\
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}while(0)
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#define RST_CLR HAL_GPIO_WritePin(DS1302_RST_GPIO_Port, DS1302_RST_Pin, GPIO_PIN_RESET )
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#define RST_SET HAL_GPIO_WritePin(DS1302_RST_GPIO_Port, DS1302_RST_Pin, GPIO_PIN_SET )
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#define IO_CLR HAL_GPIO_WritePin(DS1302_DIO_GPIO_Port, DS1302_DIO_Pin, GPIO_PIN_RESET )
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#define IO_SET HAL_GPIO_WritePin(DS1302_DIO_GPIO_Port, DS1302_DIO_Pin, GPIO_PIN_SET )
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#define IO_READ HAL_GPIO_ReadPin (DS1302_DIO_GPIO_Port, DS1302_DIO_Pin )
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#define SCK_CLR HAL_GPIO_WritePin(DS1302_CLK_GPIO_Port, DS1302_CLK_Pin, GPIO_PIN_RESET )
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#define SCK_SET HAL_GPIO_WritePin(DS1302_CLK_GPIO_Port, DS1302_CLK_Pin, GPIO_PIN_SET )
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static void bsp_DS1302Init(void);
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static void bsp_DS1302_Task(void);
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static void bsp_DS1302_Set(bsp_DS1302_Time_t *pTime);
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bsp_DS1302_t DS1302 =
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{
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.Init = bsp_DS1302Init,
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.Task = bsp_DS1302_Task,
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.Set = bsp_DS1302_Set,
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};
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bsp_DS1302_t *pDS1302 = &DS1302;
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static void bsp_DS1302DataInput(void)
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{
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GPIO_InitTypeDef GPIO_InitStruct; //定义GPIO结构体
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GPIO_InitStruct.Pin = DS1302_DIO_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
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HAL_GPIO_Init(DS1302_DIO_GPIO_Port, &GPIO_InitStruct);
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}
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static void bsp_DS1302DataOutput(void)
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{
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GPIO_InitTypeDef GPIO_InitStruct; //定义GPIO结构体
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GPIO_InitStruct.Pin = DS1302_DIO_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
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HAL_GPIO_Init(DS1302_DIO_GPIO_Port, &GPIO_InitStruct);
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}
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/*向bsp_DS1302写入一字节数据*/
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static void bsp_DS1302_write_byte(u8 Addr, u8 Data)
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{
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u8 i;
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RST_SET; /*启动bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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/*写入目标地址：addr*/
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Addr = Addr & 0xFE;/*最低位置零*/
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for(i=0; i<8; i++){
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if(Addr&0x01) IO_SET;
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else IO_CLR;
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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Addr = Addr >> 1;
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}
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/*写入数据：d*/
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for(i=0; i<8; i++){
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if(Data&0x01) IO_SET;
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else IO_CLR;
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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Data = Data >> 1;
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}
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RST_CLR; /*停止bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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}
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/*从bsp_DS1302读出一字节数据*/
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static u8 bsp_DS1302_read_byte(u8 Addr)
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{
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u8 i;
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u8 temp;
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RST_SET; /*启动bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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/*写入目标地址：addr*/
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Addr = Addr | 0x01;/*最低位置高*/
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for(i=0; i<8; i++)
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{
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if(Addr&0x01)
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{
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IO_SET;
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}
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else
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{
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IO_CLR;
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}
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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Addr = Addr >> 1;
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}
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bsp_DS1302DataInput();
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/*输出数据：temp*/
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for(i=0; i<8; i++)
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{
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temp = temp>>1;
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if(IO_READ) temp |= 0x80;
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else temp&=0x7F;
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bsp_DS1302_DELAY();
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SCK_SET;
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bsp_DS1302_DELAY();
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SCK_CLR;
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bsp_DS1302_DELAY();
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}
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RST_CLR; /*停止bsp_DS1302总线*/
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bsp_DS1302_DELAY();
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bsp_DS1302DataOutput();
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return temp;
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}
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static u8 HexToBCD(u8 code)
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{
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u8 temp;
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temp = ((code / 10)<<4)+(code % 10);
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return temp;
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}
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static void bsp_DS1302_Set(bsp_DS1302_Time_t *pTime)
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{
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bsp_DS1302_write_byte(BSP_DS1302_CONTROL_ADDR,0x00); //关闭写保护
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bsp_DS1302_write_byte(BSP_DS1302_SEC_ADDR,0x80); //暂停
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bsp_DS1302_write_byte(BSP_DS1302_YEAR_ADDR, HexToBCD(pTime->Year));
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bsp_DS1302_write_byte(BSP_DS1302_MONTH_ADDR, HexToBCD(pTime->Month));
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bsp_DS1302_write_byte(BSP_DS1302_DATA_ADDR, HexToBCD(pTime->Day));
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bsp_DS1302_write_byte(BSP_DS1302_HOUR_ADDR, HexToBCD(pTime->Hour));
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bsp_DS1302_write_byte(BSP_DS1302_MIN_ADDR, HexToBCD(pTime->Minute));
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bsp_DS1302_write_byte(BSP_DS1302_SEC_ADDR, HexToBCD(pTime->Second));
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bsp_DS1302_write_byte(BSP_DS1302_CONTROL_ADDR,0x80); //打开写保护
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}
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static void bsp_DS1302_Task(void)
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{
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u8 RegData;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_YEAR_ADDR);
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pDS1302->Time.Year = (RegData/16)*10 + RegData%16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_MONTH_ADDR);
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pDS1302->Time.Month = (RegData/16)*10 + RegData%16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_DATA_ADDR);
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pDS1302->Time.Day = (RegData/16)*10 + RegData%16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_HOUR_ADDR);
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pDS1302->Time.Hour = (RegData/16)*10 + RegData%16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_MIN_ADDR);
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pDS1302->Time.Minute = (RegData/16)*10 + RegData%16;
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RegData = bsp_DS1302_read_byte(BSP_DS1302_SEC_ADDR);
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pDS1302->Time.Second = (RegData/16)*10 + RegData%16;
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}
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||||
|
||||
static void bsp_DS1302Init(void)
|
||||
{
|
||||
RST_SET;
|
||||
SCK_CLR;
|
||||
bsp_DS1302_Task();
|
||||
if((pDS1302->Time.Year>99)||(pDS1302->Time.Month>12)||(pDS1302->Time.Day>31)||
|
||||
(pDS1302->Time.Hour>23)||(pDS1302->Time.Minute>59)||(pDS1302->Time.Second>59))
|
||||
{
|
||||
pDS1302->Time.Year = 25;
|
||||
pDS1302->Time.Month = 1;
|
||||
pDS1302->Time.Day = 1;
|
||||
pDS1302->Time.Hour = 0;
|
||||
pDS1302->Time.Minute = 0;
|
||||
pDS1302->Time.Second = 0;
|
||||
bsp_DS1302_Set(&pDS1302->Time);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
@@ -0,0 +1,37 @@
|
||||
#ifndef __BSP_DS1302_H__
|
||||
#define __BSP_DS1302_H__
|
||||
|
||||
#include "main.h"
|
||||
|
||||
#define BSP_DS1302_SEC_ADDR 0x80 //秒数据地址
|
||||
#define BSP_DS1302_MIN_ADDR 0x82 //分数据地址
|
||||
#define BSP_DS1302_HOUR_ADDR 0x84 //时数据地址
|
||||
#define BSP_DS1302_DATA_ADDR 0x86 //日数据地址
|
||||
#define BSP_DS1302_MONTH_ADDR 0x88 //月数据地址
|
||||
#define BSP_DS1302_DAY_ADDR 0x8a //星期数据地址
|
||||
#define BSP_DS1302_YEAR_ADDR 0x8c //年数据地址
|
||||
#define BSP_DS1302_CONTROL_ADDR 0x8e //控制数据地址
|
||||
#define BSP_DS1302_CHARGER_ADDR 0x90
|
||||
#define BSP_DS1302_CLKBURST_ADDR 0xbe
|
||||
|
||||
typedef struct
|
||||
{
|
||||
u16 Year;
|
||||
u8 Month;
|
||||
u8 Day;
|
||||
u8 Hour;
|
||||
u8 Minute;
|
||||
u8 Second;
|
||||
}bsp_DS1302_Time_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
bsp_DS1302_Time_t Time;
|
||||
void (*Init)(void);
|
||||
u8 (*Set)(bsp_DS1302_Time_t *);
|
||||
void (*Task)(void);
|
||||
}bsp_DS1302_t;
|
||||
|
||||
extern bsp_DS1302_t DS1302;//系统时间
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1 @@
|
||||
#include "bsp_Delay.h"
|
||||
@@ -0,0 +1,6 @@
|
||||
#ifndef _BSP_DELAY_H_
|
||||
#define _BSP_DELAY_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,248 @@
|
||||
#include "bsp_Flash.h"
|
||||
#include "string.h"
|
||||
#include "bsp_Wdg.h"
|
||||
#include "bsp_W5500.h"
|
||||
#include "proto_HSMS.h"
|
||||
/* FLASH Memory Definitions */
|
||||
#define BSP_FLASH_SIZE (0x10000UL)
|
||||
#define BSP_FLASH_PAGE_SIZE (FLASH_PAGE_SIZE)
|
||||
#define BSP_FLASH_PAGE_NUM (BSP_FLASH_SIZE/BSP_FLASH_PAGE_SIZE)
|
||||
|
||||
#define BSP_FLASH_ADDR_RW(n) ((uint32_t)(FLASH_BASE + (BSP_FLASH_PAGE_NUM - (n)) * BSP_FLASH_PAGE_SIZE))
|
||||
#define BSP_FLASH_DATASAVE_ADDR BSP_FLASH_ADDR_RW(1)
|
||||
|
||||
static void bsp_Flash_Init(void);
|
||||
static void bsp_FlashDataWrite(void);
|
||||
static void bsp_FlashDataRead(void);
|
||||
static void bsp_FlashReset(void);
|
||||
|
||||
bsp_Flash_t Usr_Flash =
|
||||
{
|
||||
.Init = bsp_Flash_Init,
|
||||
.Write = bsp_FlashDataWrite,
|
||||
.Read = bsp_FlashDataRead,
|
||||
.Reset = bsp_FlashReset,
|
||||
};
|
||||
|
||||
// 擦除指定页
|
||||
static HAL_StatusTypeDef bsp_FLASH_ErasePage(uint32_t PageAddress)
|
||||
{
|
||||
FLASH_EraseInitTypeDef EraseInitStruct;
|
||||
uint32_t PageError = 0;
|
||||
|
||||
EraseInitStruct.TypeErase = FLASH_TYPEERASE_PAGES;
|
||||
EraseInitStruct.PageAddress = PageAddress;
|
||||
EraseInitStruct.NbPages = 1;
|
||||
|
||||
return HAL_FLASHEx_Erase(&EraseInitStruct, &PageError);
|
||||
}
|
||||
|
||||
// 读取数据 - 按32位读取
|
||||
static void bsp_Flash_STMFLASH_Read(uint32_t ReadAddr, void *pBuffer, uint32_t size)
|
||||
{
|
||||
uint8_t *pBuf = (uint8_t*)pBuffer;
|
||||
uint32_t *addr = (uint32_t*)ReadAddr;
|
||||
uint32_t words = size / 4;
|
||||
uint32_t bytes_remaining = size % 4;
|
||||
|
||||
// 读取完整的32位字
|
||||
for(uint32_t i = 0; i < words; i++)
|
||||
{
|
||||
*((uint32_t*)pBuf) = addr[i];
|
||||
pBuf += 4;
|
||||
}
|
||||
|
||||
// 读取剩余的字节
|
||||
if(bytes_remaining > 0)
|
||||
{
|
||||
uint32_t last_word = addr[words];
|
||||
uint8_t *last_bytes = (uint8_t*)&last_word;
|
||||
|
||||
for(uint32_t i = 0; i < bytes_remaining; i++)
|
||||
{
|
||||
pBuf[i] = last_bytes[i];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 写入数据 - 按32位写入
|
||||
static HAL_StatusTypeDef bsp_Flash_STMFLASH_Write(uint32_t WriteAddr, void *pBuffer, uint32_t size)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
uint8_t *pBuf = (uint8_t*)pBuffer;
|
||||
uint32_t words = size / 4;
|
||||
uint32_t bytes_remaining = size % 4;
|
||||
uint32_t current_addr = WriteAddr;
|
||||
|
||||
HAL_FLASH_Unlock();
|
||||
|
||||
// 擦除目标页
|
||||
status = bsp_FLASH_ErasePage(WriteAddr);
|
||||
if(status != HAL_OK)
|
||||
{
|
||||
HAL_FLASH_Lock();
|
||||
return status;
|
||||
}
|
||||
|
||||
// 写入完整的32位字
|
||||
for(uint32_t i = 0; i < words; i++)
|
||||
{
|
||||
status = HAL_FLASH_Program(FLASH_TYPEPROGRAM_WORD,
|
||||
current_addr,
|
||||
*((uint32_t*)pBuf));
|
||||
if(status != HAL_OK) break;
|
||||
|
||||
current_addr += 4;
|
||||
pBuf += 4;
|
||||
}
|
||||
|
||||
// 写入剩余的字节
|
||||
if(status == HAL_OK && bytes_remaining > 0)
|
||||
{
|
||||
uint32_t last_word = 0xFFFFFFFF; // 默认填充0xFF
|
||||
uint8_t *last_bytes = (uint8_t*)&last_word;
|
||||
|
||||
// 复制剩余数据
|
||||
for(uint32_t i = 0; i < bytes_remaining; i++)
|
||||
{
|
||||
last_bytes[i] = pBuf[i];
|
||||
}
|
||||
|
||||
status = HAL_FLASH_Program(FLASH_TYPEPROGRAM_WORD, current_addr, last_word);
|
||||
}
|
||||
|
||||
HAL_FLASH_Lock();
|
||||
return status;
|
||||
}
|
||||
|
||||
static void bsp_FlashReset(void)
|
||||
{
|
||||
u16 port = 5000;
|
||||
Usr_Flash.FlashData.IP_Addr[0] = 192;
|
||||
Usr_Flash.FlashData.IP_Addr[1] = 168;
|
||||
Usr_Flash.FlashData.IP_Addr[2] = 0;
|
||||
Usr_Flash.FlashData.IP_Addr[3] = 100;
|
||||
|
||||
Usr_Flash.FlashData.Port[0] = port >> 8;
|
||||
Usr_Flash.FlashData.Port[1] = port & 0x00ff;
|
||||
|
||||
Usr_Flash.FlashData.Sub_Mask[0] = 255;
|
||||
Usr_Flash.FlashData.Sub_Mask[1] = 255;
|
||||
Usr_Flash.FlashData.Sub_Mask[2] = 255;
|
||||
Usr_Flash.FlashData.Sub_Mask[3] = 0;
|
||||
|
||||
Usr_Flash.FlashData.Gateway_IP[0] = 192;
|
||||
Usr_Flash.FlashData.Gateway_IP[1] = 168;
|
||||
Usr_Flash.FlashData.Gateway_IP[2] = 0;
|
||||
Usr_Flash.FlashData.Gateway_IP[3] = 1;
|
||||
|
||||
Usr_Flash.FlashData.Devic_Id = 0;
|
||||
|
||||
// /*设备型号 - 'Atlas Abatement' */
|
||||
// Usr_Flash.FlashData.Device_ID[0] = ('A' << 8) | 't'; // 'At'
|
||||
// Usr_Flash.FlashData.Device_ID[1] = ('l' << 8) | 'a'; // 'la'
|
||||
// Usr_Flash.FlashData.Device_ID[2] = ('s' << 8) | ' '; // 's '
|
||||
// Usr_Flash.FlashData.Device_ID[3] = ('A' << 8) | 'b'; // 'Ab'
|
||||
// Usr_Flash.FlashData.Device_ID[4] = ('a' << 8) | 't'; // 'at'
|
||||
// Usr_Flash.FlashData.Device_ID[5] = ('e' << 8) | 'm'; // 'em'
|
||||
// Usr_Flash.FlashData.Device_ID[6] = ('e' << 8) | 'n'; // 'en'
|
||||
// Usr_Flash.FlashData.Device_ID[7] = ('t' << 8) | 0x00; // 't\0'
|
||||
//
|
||||
// /*设备标识 - 'AHTWA07CHAAC' */
|
||||
// Usr_Flash.FlashData.Device_Model[0] = ('A' << 8) | 'H'; // 'AH'
|
||||
// Usr_Flash.FlashData.Device_Model[1] = ('T' << 8) | 'W'; // 'TW'
|
||||
// Usr_Flash.FlashData.Device_Model[2] = ('A' << 8) | '0'; // 'A0'
|
||||
// Usr_Flash.FlashData.Device_Model[3] = ('7' << 8) | 'C'; // '7C'
|
||||
// Usr_Flash.FlashData.Device_Model[4] = ('H' << 8) | 'A'; // 'HA'
|
||||
// Usr_Flash.FlashData.Device_Model[5] = ('A' << 8) | 'C'; // 'AC'
|
||||
//
|
||||
// Usr_Flash.FlashData.Data_ID1 = 0;
|
||||
// Usr_Flash.FlashData.Collection_event_ID1 = 111101; // 文档中的CEID
|
||||
//// Usr_Flash.FlashData.Report_ID1 = 2329004; // 文档中的Report ID
|
||||
// Usr_Flash.FlashData.Alarm_ID = 2320614; // 文档中的AlarmID
|
||||
//
|
||||
// /* 报警类型初始化 */
|
||||
// const char *alarm_types[] = {"Major Warning", "Minor Warning", "Major Alarm", "Minor Alarm"};
|
||||
// for(int i = 0; i < 4; i++) {
|
||||
// const char *type = alarm_types[i];
|
||||
// for(int j = 0; j < 13 && type[j]; j++) {
|
||||
// if(j % 2 == 0) {
|
||||
// Usr_Flash.FlashData.Alarm_Type[i*2 + j/2] = (type[j] << 8) | (type[j+1] ? type[j+1] : 0);
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
|
||||
bsp_FlashDataWrite();
|
||||
}
|
||||
|
||||
static void bsp_Flash_Init(void)
|
||||
{
|
||||
u8 i;
|
||||
|
||||
bsp_FlashDataRead();
|
||||
if( Usr_Flash.FlashData.IP_Addr[0] == 0xff
|
||||
&& Usr_Flash.FlashData.IP_Addr[1] == 0xff
|
||||
&& Usr_Flash.FlashData.IP_Addr[2] == 0xff
|
||||
&& Usr_Flash.FlashData.IP_Addr[3] == 0xff
|
||||
)
|
||||
{
|
||||
bsp_FlashReset();
|
||||
}
|
||||
memcpy(&Usr_Flash.TempFlashData, &Usr_Flash.FlashData, sizeof(bsp_FlashData_t));
|
||||
W5500.IP_Addr[0] = Usr_Flash.FlashData.IP_Addr[0];
|
||||
W5500.IP_Addr[1] = Usr_Flash.FlashData.IP_Addr[1];
|
||||
W5500.IP_Addr[2] = Usr_Flash.FlashData.IP_Addr[2];
|
||||
W5500.IP_Addr[3] = Usr_Flash.FlashData.IP_Addr[3];
|
||||
|
||||
W5500.Gateway_IP[0] =Usr_Flash.FlashData.Gateway_IP[0];
|
||||
W5500.Gateway_IP[1]=Usr_Flash.FlashData.Gateway_IP[1];
|
||||
W5500.Gateway_IP[2]=Usr_Flash.FlashData.Gateway_IP[2];
|
||||
W5500.Gateway_IP[3]=Usr_Flash.FlashData.Gateway_IP[3];
|
||||
|
||||
W5500.W5500_Class[0].ConfigData.Port[0] = Usr_Flash.FlashData.Port[0];
|
||||
W5500.W5500_Class[0].ConfigData.Port[1] = Usr_Flash.FlashData.Port[1];
|
||||
|
||||
W5500.Sub_Mask[0] = Usr_Flash.FlashData.Sub_Mask[0];
|
||||
W5500.Sub_Mask[1] = Usr_Flash.FlashData.Sub_Mask[1];
|
||||
W5500.Sub_Mask[2] = Usr_Flash.FlashData.Sub_Mask[2];
|
||||
W5500.Sub_Mask[3] = Usr_Flash.FlashData.Sub_Mask[3];
|
||||
|
||||
HSMS.Flash_ConfigData.Device_Id = Usr_Flash.FlashData.Devic_Id;
|
||||
|
||||
}
|
||||
|
||||
static void bsp_FlashDataWrite(void)
|
||||
{
|
||||
/*防止重复擦写相同数据*/
|
||||
if(memcmp(&Usr_Flash.TempFlashData, &Usr_Flash.FlashData, sizeof(bsp_FlashData_t)) != 0)
|
||||
{
|
||||
Wdg.Feed();
|
||||
|
||||
__disable_irq(); // 禁用全局中断
|
||||
|
||||
HAL_StatusTypeDef status = bsp_Flash_STMFLASH_Write(BSP_FLASH_DATASAVE_ADDR,&Usr_Flash.FlashData,sizeof(bsp_FlashData_t));
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
// 写入成功，更新临时数据
|
||||
memcpy(&Usr_Flash.TempFlashData, &Usr_Flash.FlashData, sizeof(bsp_FlashData_t));
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
|
||||
}
|
||||
|
||||
__enable_irq(); // 恢复中断
|
||||
Wdg.Feed();
|
||||
}
|
||||
}
|
||||
|
||||
static void bsp_FlashDataRead(void)
|
||||
{
|
||||
Wdg.Feed();
|
||||
bsp_Flash_STMFLASH_Read(BSP_FLASH_DATASAVE_ADDR,
|
||||
&Usr_Flash.FlashData,
|
||||
sizeof(bsp_FlashData_t));
|
||||
Wdg.Feed();
|
||||
}
|
||||
@@ -0,0 +1,63 @@
|
||||
#ifndef _BSP_FLASH_H_
|
||||
#define _BSP_FLASH_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
typedef struct
|
||||
{
|
||||
/*用于判断数据是否一致*/
|
||||
u16 SN[5];
|
||||
u8 IP_Addr[4];
|
||||
u8 Gateway_IP[4];
|
||||
u8 Port[2];
|
||||
u8 Sub_Mask[4];
|
||||
u16 Devic_Id;
|
||||
u16 Device_ID[8]; // 'Atlas Abatement' - 15字符，设备型号（16字节）
|
||||
u16 Device_Model[8]; // 'AHTWA07CHAAC' - 12字符，报警机台和位置（12字节）
|
||||
u16 Device_SN[8]; //设备SN号
|
||||
u16 Station_Name[8]; // 机台名称
|
||||
u16 Chamber_Name[8]; // 腔体名称
|
||||
u16 Manufacturer[8]; //厂商名称-10字符
|
||||
u16 Version[8]; //机台软件版本号-10字符
|
||||
u16 Station_Type[8]; //机台类型
|
||||
|
||||
|
||||
u16 Alarm_info[20]; //使用PM100中的
|
||||
u16 Data_ID1; //置空
|
||||
u32 Collection_event_ID1; //CEID为固定值
|
||||
u32 Report_ID1; //置空
|
||||
u32 Alarm_ID; //使用函数内部的
|
||||
u16 Alarm_Type[7]; // 使用函数内部
|
||||
u16 Begin_Warning[7]; //函数内部固定为begin
|
||||
u16 IDS[11]; //置空
|
||||
u16 Over_Trigger[9];
|
||||
u16 Equipment[5];
|
||||
u16 E9[19];
|
||||
u16 Device_Type; //置空
|
||||
u16 Sensor;
|
||||
u16 Alarm_value;
|
||||
u16 Alarm_ubit;
|
||||
u16 Start_Time[11]; //开始时间
|
||||
u16 Alarm_Time[6]; //报警时长
|
||||
u16 Alarm[6]; //报警类型 策略报警、机台报警
|
||||
u16 Data_ID2;
|
||||
u16 Collection_event_ID2;
|
||||
u16 Report_ID2;
|
||||
u16 Sub_Device_Type[2]; // 附属设备类型
|
||||
u16 Sub_Device_State[2]; // 附属设备状态
|
||||
u16 State_Change_Time[2]; // 状态切换时间格式
|
||||
} bsp_FlashData_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
bsp_FlashData_t TempFlashData;
|
||||
bsp_FlashData_t FlashData;
|
||||
void (*Init)(void);
|
||||
void (*Write)(void);
|
||||
void (*Read)(void);
|
||||
void (*Reset)(void);
|
||||
} bsp_Flash_t;
|
||||
|
||||
extern bsp_Flash_t Usr_Flash;
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,39 @@
|
||||
#include "bsp_Key.h"
|
||||
#include "os_timer.h"
|
||||
#include "bsp_Flash.h"
|
||||
|
||||
#define BSP_KEY_ENTER_NUM 500
|
||||
|
||||
static void bsp_key_init(void);
|
||||
static void bsp_key_task(void);
|
||||
|
||||
bsp_key_t key =
|
||||
{
|
||||
.init = bsp_key_init,
|
||||
.task = bsp_key_task,
|
||||
};
|
||||
|
||||
static bsp_key_t *p_key = &key;
|
||||
|
||||
static void bsp_key_init(void)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
static void bsp_key_task(void)
|
||||
{
|
||||
if(GPIO_PIN_RESET == HAL_GPIO_ReadPin(SYS_RESET_GPIO_Port,SYS_RESET_Pin))
|
||||
{
|
||||
p_key->count++;
|
||||
}
|
||||
else
|
||||
{
|
||||
p_key->count = 0;
|
||||
}
|
||||
if(BSP_KEY_ENTER_NUM <= p_key->count)
|
||||
{
|
||||
/*ϵͳ¸´Î»*/
|
||||
Usr_Flash.Reset();
|
||||
HAL_NVIC_SystemReset();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,12 @@
|
||||
#ifndef _BSP_KEY_H_
|
||||
#define _BSP_KEY_H_
|
||||
|
||||
#include "main.h"
|
||||
typedef struct
|
||||
{
|
||||
u16 count;
|
||||
void (*init)(void);
|
||||
void (*task)(void);
|
||||
}bsp_key_t;
|
||||
extern bsp_key_t key;
|
||||
#endif
|
||||
@@ -0,0 +1,15 @@
|
||||
#ifndef _BSP_LED_H_
|
||||
#define _BSP_LED_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
void (*Init)(void);
|
||||
void (*Flash)(void);
|
||||
}bsp_Led_t;
|
||||
|
||||
extern bsp_Led_t Led;
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,25 @@
|
||||
#include "bsp_Led.h"
|
||||
#include "os_timer.h"
|
||||
|
||||
static void bsp_Led_Init(void);
|
||||
static void bsp_Led_Flash(void);
|
||||
|
||||
bsp_Led_t Led =
|
||||
{
|
||||
.Init = bsp_Led_Init,
|
||||
.Flash = bsp_Led_Flash,
|
||||
};
|
||||
/*其他外设初始化后快速闪烁，提示初始化完成*/
|
||||
static void bsp_Led_Init(void)
|
||||
{
|
||||
for(u8 i = 0;i < 20;i++)
|
||||
{
|
||||
Delay_ms(50);
|
||||
HAL_GPIO_TogglePin(LED_RUN_GPIO_Port, LED_RUN_Pin);
|
||||
}
|
||||
}
|
||||
|
||||
static void bsp_Led_Flash(void)
|
||||
{
|
||||
HAL_GPIO_TogglePin(LED_RUN_GPIO_Port, LED_RUN_Pin);
|
||||
}
|
||||
@@ -0,0 +1,207 @@
|
||||
#include "bsp_Uart.h"
|
||||
#include "string.h"
|
||||
|
||||
#define RX_TEMP_BUFF_NUM (1100)
|
||||
|
||||
#define UART1_TX_LEN (32)
|
||||
#define UART1_RX_LEN (1100)
|
||||
|
||||
#define UART2_TX_LEN (32)
|
||||
#define UART2_RX_LEN (1100)
|
||||
|
||||
u8 Rx_Temp_Buff[RX_TEMP_BUFF_NUM];
|
||||
|
||||
/*发送使用DMA发送 接收*/
|
||||
u8 Uart1_TX_Buff[UART1_TX_LEN];
|
||||
u8 Uart1_Rx_Buff[UART1_RX_LEN];
|
||||
|
||||
u8 Uart2_TX_Buff[UART1_TX_LEN];
|
||||
u8 Uart2_Rx_Buff[UART1_RX_LEN];
|
||||
|
||||
|
||||
|
||||
/*接收使用DMA+串口空闲+超时检测*/
|
||||
|
||||
static void bsp_Uart_Init(bsp_Uart_t *p_Uart);
|
||||
static void bsp_Uart_Send(bsp_Uart_t *p_Uart,u8 *pData, u16 Len);
|
||||
static void bsp_Uart_Tx_DMA_TCInt(bsp_Uart_t *p_Uart);
|
||||
static void bsp_Uart_Rx_IdleInt(bsp_Uart_t *p_Uart);
|
||||
static void bsp_Uart_Rx_TimeIncrement(bsp_Uart_t *p_Uart,u16 Time);
|
||||
static void bsp_Uart_Rx_TimeStart(bsp_Uart_t *p_Uart);
|
||||
static void bsp_Uart_Rx_TimeStop(bsp_Uart_t *p_Uart);
|
||||
static void bsp_Uart_Rx_Task(bsp_Uart_t *p_Uart);
|
||||
|
||||
bsp_Uart_t COM_Uart1 =
|
||||
{
|
||||
.RxQueue = queue(u8,UART1_RX_LEN),
|
||||
.Uart =USART1,
|
||||
|
||||
.Tx_DMA = DMA1,
|
||||
.Rx_DMA = DMA1,
|
||||
|
||||
.Rx_DMA_CH = LL_DMA_CHANNEL_4,
|
||||
.Tx_DMA_CH = LL_DMA_CHANNEL_5,
|
||||
|
||||
.Tx_DMA_Len = UART1_TX_LEN,
|
||||
.Rx_DMA_Len = UART1_RX_LEN,
|
||||
|
||||
.Tx_Addr = &Uart1_TX_Buff[0],
|
||||
.Rx_Addr = &Uart1_Rx_Buff[0],
|
||||
|
||||
.Tx_DMA_CompleteFlag = 1,
|
||||
.Rx_TimeOver = 10, /*接收超时时间10ms 设置为0时为串口空闲中断触发 无超时检测*/
|
||||
|
||||
.Init = bsp_Uart_Init,
|
||||
.Send = bsp_Uart_Send,
|
||||
|
||||
.Tx_DMA_TCInt = bsp_Uart_Tx_DMA_TCInt,
|
||||
|
||||
.Rx_IdleInt = bsp_Uart_Rx_IdleInt,
|
||||
.Rx_TimeIncrementInt = bsp_Uart_Rx_TimeIncrement,
|
||||
.Rx_DataAnalysis = NULL,
|
||||
.Rx_Task = bsp_Uart_Rx_Task,
|
||||
};
|
||||
|
||||
bsp_Uart_t COM_Uart2 =
|
||||
{
|
||||
.RxQueue = queue(u8,UART2_RX_LEN),
|
||||
.Uart =USART2,
|
||||
|
||||
.Tx_DMA = DMA1,
|
||||
.Rx_DMA = DMA1,
|
||||
|
||||
.Rx_DMA_CH = LL_DMA_CHANNEL_1,
|
||||
.Tx_DMA_CH = LL_DMA_CHANNEL_2,
|
||||
|
||||
.Tx_DMA_Len = UART2_TX_LEN,
|
||||
.Rx_DMA_Len = UART2_RX_LEN,
|
||||
|
||||
.Tx_Addr = &Uart2_TX_Buff[0],
|
||||
.Rx_Addr = &Uart2_Rx_Buff[0],
|
||||
|
||||
.Tx_DMA_CompleteFlag = 1,
|
||||
.Rx_TimeOver = 5, /*接收超时时间10ms设置为0时为串口空闲中断触发 无超时检测*/
|
||||
|
||||
.Init = bsp_Uart_Init,
|
||||
.Send = bsp_Uart_Send,
|
||||
|
||||
.Tx_DMA_TCInt = bsp_Uart_Tx_DMA_TCInt,
|
||||
|
||||
.Rx_IdleInt = bsp_Uart_Rx_IdleInt,
|
||||
.Rx_TimeIncrementInt = bsp_Uart_Rx_TimeIncrement,
|
||||
.Rx_DataAnalysis = NULL,
|
||||
.Rx_Task = bsp_Uart_Rx_Task,
|
||||
};
|
||||
|
||||
|
||||
static void bsp_Uart_Init(bsp_Uart_t *p_Uart)
|
||||
{
|
||||
/*配置数据解析函数*/
|
||||
p_Uart->Rx_DataAnalysis = NULL;
|
||||
|
||||
/*RX*/
|
||||
if(NULL == p_Uart->Uart)
|
||||
return;
|
||||
LL_USART_EnableIT_RXNE(p_Uart->Uart); //使能串口接收中断
|
||||
if(NULL != p_Uart->Rx_DMA)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
static void bsp_Uart2_DMASend(bsp_Uart_t *p_Uart,u8 *pData, u16 Len)
|
||||
{
|
||||
while (!p_Uart->Tx_DMA_CompleteFlag); /*等待传输完成标志*/
|
||||
p_Uart->Tx_DMA_CompleteFlag = 0;
|
||||
|
||||
if(p_Uart->Tx_DMA_Len < Len)
|
||||
Len = p_Uart->Tx_DMA_Len;
|
||||
|
||||
memcpy(p_Uart->Tx_Addr, pData, Len); /*拷贝数据到发送缓冲*/
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/*空闲中断*/
|
||||
static void bsp_Uart_Rx_IdleInt(bsp_Uart_t *p_Uart)
|
||||
{
|
||||
u8 rx_data;
|
||||
rx_data = LL_USART_ReceiveData8(p_Uart->Uart);
|
||||
queue_push_back(p_Uart->RxQueue,(void *)&rx_data);
|
||||
/*开始计数*/
|
||||
bsp_Uart_Rx_TimeStart(p_Uart);
|
||||
}
|
||||
|
||||
/*大数据量发送*/
|
||||
static void bsp_Uart_Send(bsp_Uart_t *p_Uart,u8 *pData, u16 Len)
|
||||
{
|
||||
u16 i;
|
||||
for (i = 0; i < Len; i++)
|
||||
{
|
||||
while (!LL_USART_IsActiveFlag_TXE(p_Uart->Uart));
|
||||
LL_USART_TransmitData8(p_Uart->Uart, pData[i]); // 发送一个字节的数据
|
||||
}
|
||||
}
|
||||
|
||||
static void bsp_Uart_Tx_DMA_TCInt(bsp_Uart_t *p_Uart)
|
||||
{
|
||||
p_Uart->Tx_DMA_CompleteFlag = 1;
|
||||
}
|
||||
|
||||
/*中断计数*/
|
||||
static void bsp_Uart_Rx_TimeIncrement(bsp_Uart_t *p_Uart,u16 Time)
|
||||
{
|
||||
/*开始计数*/
|
||||
if(1 == p_Uart->Rx_StartFlag)
|
||||
{
|
||||
p_Uart->Rx_TimeCount += Time;
|
||||
}
|
||||
}
|
||||
|
||||
/*开始计数*/
|
||||
static void bsp_Uart_Rx_TimeStart(bsp_Uart_t *p_Uart)
|
||||
{
|
||||
p_Uart->Rx_StartFlag = 1;
|
||||
p_Uart->Rx_TimeCount = 0;
|
||||
}
|
||||
|
||||
/*停止计数*/
|
||||
static void bsp_Uart_Rx_TimeStop(bsp_Uart_t *p_Uart)
|
||||
{
|
||||
p_Uart->Rx_StartFlag = 0;
|
||||
p_Uart->Rx_TimeCount = 0;
|
||||
}
|
||||
|
||||
static void bsp_Uart_Rx_Task(bsp_Uart_t *p_Uart)
|
||||
{
|
||||
/*超时计数完成，接收到一帧数据*/
|
||||
if(p_Uart->Rx_TimeOver < p_Uart->Rx_TimeCount)
|
||||
{
|
||||
p_Uart->Rx_Len = queue_size(p_Uart->RxQueue);
|
||||
/*停止计数*/
|
||||
bsp_Uart_Rx_TimeStop(p_Uart);
|
||||
if(p_Uart->Rx_Len <= p_Uart->Rx_DMA_Len && (0 != p_Uart->Rx_Len))
|
||||
{
|
||||
if(RX_TEMP_BUFF_NUM < p_Uart->Rx_Len)
|
||||
{
|
||||
queue_clear(p_Uart->RxQueue);
|
||||
}
|
||||
else
|
||||
{
|
||||
for(u16 i = 0;i < p_Uart->Rx_Len;i++)
|
||||
{
|
||||
queue_pop(p_Uart->RxQueue,&Rx_Temp_Buff[i]);
|
||||
}
|
||||
if(NULL != p_Uart->Rx_DataAnalysis)
|
||||
{
|
||||
p_Uart->Rx_DataAnalysis(Rx_Temp_Buff,p_Uart->Rx_Len,p_Uart); /*解析数据*/
|
||||
}
|
||||
//p_Uart->Send(p_Uart,Rx_Buff,p_Uart->Rx_Len);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,44 @@
|
||||
#ifndef _BSP_UART_H_
|
||||
#define _BSP_UART_H_
|
||||
|
||||
#include "main.h"
|
||||
#include "algo_queue.h"
|
||||
|
||||
typedef struct bsp_Uart_t bsp_Uart_t;
|
||||
|
||||
struct bsp_Uart_t
|
||||
{
|
||||
queue RxQueue; /*数据接收队列*/
|
||||
USART_TypeDef *Uart; /*串口*/
|
||||
|
||||
DMA_TypeDef *Tx_DMA; /*DMA*/
|
||||
DMA_TypeDef *Rx_DMA;
|
||||
u8 Tx_DMA_CH;
|
||||
u8 Rx_DMA_CH;
|
||||
vu8 Tx_DMA_CompleteFlag; /*DMA接受完成标志位*/
|
||||
|
||||
u8 *Tx_Addr; /*DMA搬运缓冲*/
|
||||
u8 *Rx_Addr;
|
||||
u16 Tx_DMA_Len;
|
||||
u16 Rx_DMA_Len;
|
||||
|
||||
u16 Rx_Len; /*接收到的数据长度*/
|
||||
u16 Rx_TimeCount; /*超时计数*/
|
||||
u16 Rx_TimeOver; /*超时时间*/
|
||||
u8 Rx_StartFlag; /*开始超时计数标志位*/
|
||||
|
||||
void (*Init)(bsp_Uart_t *); /*初始化*/
|
||||
void (*Send)(bsp_Uart_t *,u8 *,u16); /*串口发送函数*/
|
||||
|
||||
void (*Tx_DMA_TCInt)(bsp_Uart_t *); /*DMA发送完成中断*/
|
||||
|
||||
void (*Rx_IdleInt)(bsp_Uart_t *); /*空闲中断*/
|
||||
void (*Rx_TimeIncrementInt)(bsp_Uart_t *,u16); /*中断计数计数*/
|
||||
void (*Rx_DataAnalysis)(u8 *,u16,void *); /*数据解析*/
|
||||
void (*Rx_Task)(bsp_Uart_t *); /*串口接收任务*/
|
||||
|
||||
};
|
||||
|
||||
extern bsp_Uart_t COM_Uart1;
|
||||
extern bsp_Uart_t COM_Uart2;
|
||||
#endif
|
||||
@@ -0,0 +1,852 @@
|
||||
/**********************************************************************************
|
||||
* 文件名 ：W5500.c
|
||||
* 描述 ：W5500 驱动函数库
|
||||
* 库版本 ：ST_v3.5
|
||||
* 作者 ：泥人通信模块开发团队
|
||||
* 博客 ：http://nirenelec.blog.163.com
|
||||
* 淘宝 ：http://nirenelec.taobao.com
|
||||
**********************************************************************************/
|
||||
|
||||
#include "stm32f1xx.h"
|
||||
#include "stm32f1xx_hal_spi.h"
|
||||
|
||||
#include "bsp_W5500.h"
|
||||
#include "usart.h"
|
||||
#include "stdio.h"
|
||||
#include "spi.h"
|
||||
#include "bsp_print.h"
|
||||
|
||||
|
||||
#define BSP_W5500_SPI_CS_LOW
|
||||
|
||||
|
||||
/*Run_Mode 端口的运行模式*/
|
||||
#define BSP_W5500_PORT_RUN_MODE_TCP_SERVER 0x00 /*TCP服务器模式*/
|
||||
#define BSP_W5500_PORT_RUN_MODE_TCP_CLIENT 0x01 /*TCP客户端模式*/
|
||||
#define BSP_W5500_PORT_RUN_MODE_UDP 0x02 /*UDP(广播)模式*/
|
||||
|
||||
/*Run_State 端口的运行状态 BIT位*/
|
||||
#define BSP_W5500_PORT_RUN_STATE_INIT 0x01 /*端口完成初始化*/
|
||||
#define BSP_W5500_PORT_RUN_STATE_CONN 0x02 /*端口完成连接,可以正常传输数据*/
|
||||
|
||||
/*TR_Data_State 端口的收发数据状态*/
|
||||
#define BSP_W5500_PORT_DATA_RECEIVE 0x01 /*端口接收到一个数据包*/
|
||||
#define BSP_W5500_PORT_DATA_TRANSMITOK 0x02 /*端口发送一个数据包完成*/
|
||||
|
||||
static void bsp_W5500_Interrupt_Process(void);
|
||||
static void bsp_W5500_Init(void);
|
||||
static void bsp_W5500_Task(void);
|
||||
static void Write_SOCK_Data_Buffer(bsp_W5500_Class_t *pW5500_Class, u8 *dat_ptr, u16 size);
|
||||
static void network_monitor_task(void);
|
||||
void bsp_W5500_Socket_Set(bsp_W5500_Class_t *pW5500_Class);
|
||||
|
||||
static u8 last_link_status = 0; // 保存上一次链路状态
|
||||
bsp_W5500_t W5500 =
|
||||
{
|
||||
.Gateway_IP = {192,168,1,1},
|
||||
.Sub_Mask = {255,255,255,0},
|
||||
.Phy_Addr = {0x0c,0x29,0xab,0x7c,0x00,0x01},
|
||||
|
||||
//.IP_Addr = {169,254,107,101},
|
||||
.IP_Addr = {192,168,1,101},
|
||||
.Monitor_task = network_monitor_task,
|
||||
.Interrupt_Process = bsp_W5500_Interrupt_Process,
|
||||
|
||||
.Init = bsp_W5500_Init,
|
||||
.Task = bsp_W5500_Task,
|
||||
.Socket_Send = Write_SOCK_Data_Buffer,
|
||||
|
||||
.W5500_Class[0] =
|
||||
{
|
||||
.SocketPort = 0, /*使用端口0*/
|
||||
.ConfigData.Port = {0x13,0x88},
|
||||
// .ConfigData.DIP = {192,168,1,32},
|
||||
// .ConfigData.DPort = {0x03,0x09},
|
||||
.Run_Mode = BSP_W5500_PORT_RUN_MODE_TCP_SERVER,
|
||||
// .Rx_DataAnalysis = proto_HSMS_Rx_DataAnalysis,
|
||||
},
|
||||
};
|
||||
|
||||
bsp_W5500_t *pW5500 = &W5500;
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : SPI1_Send_Byte
|
||||
* 描述 : SPI1发送1个字节数据
|
||||
* 输入 : dat:待发送的数据
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void SPI1_Send_Byte(u8 dat)
|
||||
{
|
||||
// hspi1.Instance->DR=dat;
|
||||
HAL_SPI_Transmit(&hspi1, &dat, 1, 0xff);
|
||||
// while(__HAL_SPI_GET_FLAG(&hspi1,SPI_FLAG_TXE)==RESET);
|
||||
// SPI_I2S_SendData(SPI1,dat);//写1个字节数据
|
||||
// while(SPI_I2S_GetFlagStatus(SPI1, SPI_I2S_FLAG_TXE) == RESET);//等待数据寄存器空
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : SPI1_Send_Short
|
||||
* 描述 : SPI1发送2个字节数据(16位)
|
||||
* 输入 : dat:待发送的16位数据
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void SPI1_Send_Short(u16 dat)
|
||||
{
|
||||
SPI1_Send_Byte(dat >> 8); // 写数据高位
|
||||
SPI1_Send_Byte(dat); // 写数据低位
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_W5500_1Byte
|
||||
* 描述 : 通过SPI1向指定地址寄存器写1个字节数据
|
||||
* 输入 : reg:16位寄存器地址,dat:待写入的数据
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void Write_W5500_1Byte(u16 reg, u8 dat)
|
||||
{
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM1 | RWB_WRITE | COMMON_R); // 通过SPI1写控制字节,1个字节数据长度,写数据,选择通用寄存器
|
||||
SPI1_Send_Byte(dat); // 写1个字节数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_W5500_2Byte
|
||||
* 描述 : 通过SPI1向指定地址寄存器写2个字节数据
|
||||
* 输入 : reg:16位寄存器地址,dat:16位待写入的数据(2个字节)
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void Write_W5500_2Byte(u16 reg, u16 dat)
|
||||
{
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM2 | RWB_WRITE | COMMON_R); // 通过SPI1写控制字节,2个字节数据长度,写数据,选择通用寄存器
|
||||
SPI1_Send_Short(dat); // 写16位数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_W5500_nByte
|
||||
* 描述 : 通过SPI1向指定地址寄存器写n个字节数据
|
||||
* 输入 : reg:16位寄存器地址,*dat_ptr:待写入数据缓冲区指针,size:待写入的数据长度
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void Write_W5500_nByte(u16 reg, u8 *dat_ptr, u16 size)
|
||||
{
|
||||
u16 i;
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(VDM | RWB_WRITE | COMMON_R); // 通过SPI1写控制字节,N个字节数据长度,写数据,选择通用寄存器
|
||||
|
||||
for (i = 0; i < size; i++) // 循环将缓冲区的size个字节数据写入W5500
|
||||
{
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写一个字节数据
|
||||
}
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_W5500_SOCK_1Byte
|
||||
* 描述 : 通过SPI1向指定端口寄存器写1个字节数据
|
||||
* 输入 : s:端口号,reg:16位寄存器地址,dat:待写入的数据
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void Write_W5500_SOCK_1Byte(SOCKET s, u16 reg, u8 dat)
|
||||
{
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM1 | RWB_WRITE | (s * 0x20 + 0x08)); // 通过SPI1写控制字节,1个字节数据长度,写数据,选择端口s的寄存器
|
||||
SPI1_Send_Byte(dat); // 写1个字节数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_W5500_SOCK_2Byte
|
||||
* 描述 : 通过SPI1向指定端口寄存器写2个字节数据
|
||||
* 输入 : s:端口号,reg:16位寄存器地址,dat:16位待写入的数据(2个字节)
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void Write_W5500_SOCK_2Byte(SOCKET s, u16 reg, u16 dat)
|
||||
{
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM2 | RWB_WRITE | (s * 0x20 + 0x08)); // 通过SPI1写控制字节,2个字节数据长度,写数据,选择端口s的寄存器
|
||||
SPI1_Send_Short(dat); // 写16位数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_W5500_SOCK_4Byte
|
||||
* 描述 : 通过SPI1向指定端口寄存器写4个字节数据
|
||||
* 输入 : s:端口号,reg:16位寄存器地址,*dat_ptr:待写入的4个字节缓冲区指针
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
void Write_W5500_SOCK_4Byte(SOCKET s, u16 reg, u8 *dat_ptr)
|
||||
{
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM4 | RWB_WRITE | (s * 0x20 + 0x08)); // 通过SPI1写控制字节,4个字节数据长度,写数据,选择端口s的寄存器
|
||||
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写第1个字节数据
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写第2个字节数据
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写第3个字节数据
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写第4个字节数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Read_W5500_1Byte
|
||||
* 描述 : 读W5500指定地址寄存器的1个字节数据
|
||||
* 输入 : reg:16位寄存器地址
|
||||
* 输出 : 无
|
||||
* 返回值 : 读取到寄存器的1个字节数据
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
u8 Read_W5500_1Byte(u16 reg)
|
||||
{
|
||||
u8 i;
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM1 | RWB_READ | COMMON_R); // 通过SPI1写控制字节,1个字节数据长度,读数据,选择通用寄存器
|
||||
i = hspi1.Instance->DR;
|
||||
// HAL_SPI_Receive(&hspi1,&i,1,0xf);
|
||||
// i=SPI_I2S_ReceiveData(SPI1);
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
|
||||
i = hspi1.Instance->DR;
|
||||
// HAL_SPI_Receive(&hspi1,&i,1,0xf);
|
||||
|
||||
// i=SPI_I2S_ReceiveData(SPI1);//读取1个字节数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
return i; // 返回读取到的寄存器数据
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Read_W5500_SOCK_1Byte
|
||||
* 描述 : 读W5500指定端口寄存器的1个字节数据
|
||||
* 输入 : s:端口号,reg:16位寄存器地址
|
||||
* 输出 : 无
|
||||
* 返回值 : 读取到寄存器的1个字节数据
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
u8 Read_W5500_SOCK_1Byte(SOCKET s, u16 reg)
|
||||
{
|
||||
u8 i;
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM1 | RWB_READ | (s * 0x20 + 0x08)); // 通过SPI1写控制字节,1个字节数据长度,读数据,选择端口s的寄存器
|
||||
|
||||
i = hspi1.Instance->DR;
|
||||
// i=SPI_I2S_ReceiveData(SPI1);
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
i = hspi1.Instance->DR;
|
||||
// i=SPI_I2S_ReceiveData(SPI1);//读取1个字节数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
return i; // 返回读取到的寄存器数据
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Read_W5500_SOCK_2Byte
|
||||
* 描述 : 读W5500指定端口寄存器的2个字节数据
|
||||
* 输入 : s:端口号,reg:16位寄存器地址
|
||||
* 输出 : 无
|
||||
* 返回值 : 读取到寄存器的2个字节数据(16位)
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
u16 Read_W5500_SOCK_2Byte(SOCKET s, u16 reg)
|
||||
{
|
||||
u16 i;
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(reg); // 通过SPI1写16位寄存器地址
|
||||
SPI1_Send_Byte(FDM2 | RWB_READ | (s * 0x20 + 0x08)); // 通过SPI1写控制字节,2个字节数据长度,读数据,选择端口s的寄存器
|
||||
|
||||
i = hspi1.Instance->DR;
|
||||
// i=SPI_I2S_ReceiveData(SPI1);
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
i = hspi1.Instance->DR;
|
||||
// i=SPI_I2S_ReceiveData(SPI1);//读取高位数据
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
i *= 256;
|
||||
i += hspi1.Instance->DR;
|
||||
// i+=SPI_I2S_ReceiveData(SPI1);//读取低位数据
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
return i; // 返回读取到的寄存器数据
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Read_SOCK_Data_Buffer
|
||||
* 描述 : 从W5500接收数据缓冲区中读取数据
|
||||
* 输入 : s:端口号,*dat_ptr:数据保存缓冲区指针
|
||||
* 输出 : 无
|
||||
* 返回值 : 读取到的数据长度,rx_size个字节
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
u16 Read_SOCK_Data_Buffer(SOCKET s, u8 *dat_ptr)
|
||||
{
|
||||
u16 rx_size;
|
||||
u16 offset, offset1;
|
||||
u16 i;
|
||||
u8 j;
|
||||
|
||||
rx_size = Read_W5500_SOCK_2Byte(s, Sn_RX_RSR);
|
||||
if (rx_size == 0)
|
||||
return 0; // 没接收到数据则返回
|
||||
if (rx_size > 1460)
|
||||
rx_size = 1460;
|
||||
|
||||
offset = Read_W5500_SOCK_2Byte(s, Sn_RX_RD);
|
||||
offset1 = offset;
|
||||
offset &= (S_RX_SIZE - 1); // 计算实际的物理地址
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(offset); // 写16位地址
|
||||
SPI1_Send_Byte(VDM | RWB_READ | (s * 0x20 + 0x18)); // 写控制字节,N个字节数据长度,读数据,选择端口s的寄存器
|
||||
j = hspi1.Instance->DR;
|
||||
// j=SPI_I2S_ReceiveData(SPI1);
|
||||
|
||||
if ((offset + rx_size) < S_RX_SIZE) // 如果最大地址未超过W5500接收缓冲区寄存器的最大地址
|
||||
{
|
||||
for (i = 0; i < rx_size; i++) // 循环读取rx_size个字节数据
|
||||
{
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
j = hspi1.Instance->DR;
|
||||
// j=SPI_I2S_ReceiveData(SPI1);//读取1个字节数据
|
||||
*dat_ptr = j; // 将读取到的数据保存到数据保存缓冲区
|
||||
dat_ptr++; // 数据保存缓冲区指针地址自增1
|
||||
}
|
||||
}
|
||||
else // 如果最大地址超过W5500接收缓冲区寄存器的最大地址
|
||||
{
|
||||
offset = S_RX_SIZE - offset;
|
||||
for (i = 0; i < offset; i++) // 循环读取出前offset个字节数据
|
||||
{
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
j = hspi1.Instance->DR;
|
||||
// j=SPI_I2S_ReceiveData(SPI1);//读取1个字节数据
|
||||
*dat_ptr = j; // 将读取到的数据保存到数据保存缓冲区
|
||||
dat_ptr++; // 数据保存缓冲区指针地址自增1
|
||||
}
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(0x00); // 写16位地址
|
||||
SPI1_Send_Byte(VDM | RWB_READ | (s * 0x20 + 0x18)); // 写控制字节,N个字节数据长度,读数据,选择端口s的寄存器
|
||||
j = hspi1.Instance->DR;
|
||||
// j=SPI_I2S_ReceiveData(SPI1);
|
||||
|
||||
for (; i < rx_size; i++) // 循环读取后rx_size-offset个字节数据
|
||||
{
|
||||
SPI1_Send_Byte(0x00); // 发送一个哑数据
|
||||
j = hspi1.Instance->DR;
|
||||
// j=SPI_I2S_ReceiveData(SPI1);//读取1个字节数据
|
||||
*dat_ptr = j; // 将读取到的数据保存到数据保存缓冲区
|
||||
dat_ptr++; // 数据保存缓冲区指针地址自增1
|
||||
}
|
||||
}
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
offset1 += rx_size; // 更新实际物理地址,即下次读取接收到的数据的起始地址
|
||||
Write_W5500_SOCK_2Byte(s, Sn_RX_RD, offset1);
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, RECV); // 发送启动接收命令
|
||||
return rx_size; // 返回接收到数据的长度
|
||||
}
|
||||
/*******************************************************************************
|
||||
* 函数名 : Write_SOCK_Data_Buffer
|
||||
* 描述 : 将数据写入W5500的数据发送缓冲区
|
||||
* 输入 : s:端口号,*dat_ptr:数据保存缓冲区指针,size:待写入数据的长度
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
static void Write_SOCK_Data_Buffer(bsp_W5500_Class_t *pW5500_Class, u8 *dat_ptr, u16 size)
|
||||
{
|
||||
u16 offset, offset1;
|
||||
u16 i;
|
||||
// 如果是UDP模式,可以在此设置目的主机的IP和端口号
|
||||
if ((Read_W5500_SOCK_1Byte(pW5500_Class->SocketPort, Sn_MR) & 0x0f) != SOCK_UDP) // 如果Socket打开失败
|
||||
{
|
||||
Write_W5500_SOCK_4Byte(pW5500_Class->SocketPort, Sn_DIPR, pW5500_Class->ConfigData.UDP_DIPR); // 设置目的主机IP
|
||||
Write_W5500_SOCK_2Byte(pW5500_Class->SocketPort, Sn_DPORTR, pW5500_Class->ConfigData.UDP_DPORT[0]<<8 | pW5500_Class->ConfigData.UDP_DPORT[1]); // 设置目的主机端口号
|
||||
}
|
||||
|
||||
offset = Read_W5500_SOCK_2Byte(pW5500_Class->SocketPort, Sn_TX_WR);
|
||||
offset1 = offset;
|
||||
offset &= (S_TX_SIZE - 1); // 计算实际的物理地址
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(offset); // 写16位地址
|
||||
SPI1_Send_Byte(VDM | RWB_WRITE | (pW5500_Class->SocketPort * 0x20 + 0x10)); // 写控制字节,N个字节数据长度,写数据,选择端口s的寄存器
|
||||
|
||||
if ((offset + size) < S_TX_SIZE) // 如果最大地址未超过W5500发送缓冲区寄存器的最大地址
|
||||
{
|
||||
for (i = 0; i < size; i++) // 循环写入size个字节数据
|
||||
{
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写入一个字节的数据
|
||||
}
|
||||
}
|
||||
else // 如果最大地址超过W5500发送缓冲区寄存器的最大地址
|
||||
{
|
||||
offset = S_TX_SIZE - offset;
|
||||
for (i = 0; i < offset; i++) // 循环写入前offset个字节数据
|
||||
{
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写入一个字节的数据
|
||||
}
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_RESET); // 置W5500的SCS为低电平
|
||||
|
||||
SPI1_Send_Short(0x00); // 写16位地址
|
||||
SPI1_Send_Byte(VDM | RWB_WRITE | (pW5500_Class->SocketPort * 0x20 + 0x10)); // 写控制字节,N个字节数据长度,写数据,选择端口s的寄存器
|
||||
|
||||
for (; i < size; i++) // 循环写入size-offset个字节数据
|
||||
{
|
||||
SPI1_Send_Byte(*dat_ptr++); // 写入一个字节的数据
|
||||
}
|
||||
}
|
||||
HAL_GPIO_WritePin(W5500_SCS_PORT, W5500_SCS, GPIO_PIN_SET); // 置W5500的SCS为高电平
|
||||
|
||||
offset1 += size; // 更新实际物理地址,即下次写待发送数据到发送数据缓冲区的起始地址
|
||||
Write_W5500_SOCK_2Byte(pW5500_Class->SocketPort, Sn_TX_WR, offset1);
|
||||
Write_W5500_SOCK_1Byte(pW5500_Class->SocketPort, Sn_CR, SEND); // 发送启动发送命令
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : W5500_Hardware_Reset
|
||||
* 描述 : 硬件复位W5500
|
||||
* 输入 : 无
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : W5500的复位引脚保持低电平至少500us以上,才能重围W5500
|
||||
*******************************************************************************/
|
||||
void W5500_Hardware_Reset(void)
|
||||
{
|
||||
HAL_GPIO_WritePin(W5500_RST_PORT, W5500_RST, GPIO_PIN_RESET); // 复位引脚拉低
|
||||
HAL_Delay(50);
|
||||
HAL_GPIO_WritePin(W5500_RST_PORT, W5500_RST, GPIO_PIN_SET); // 复位引脚拉高
|
||||
HAL_Delay(100);
|
||||
|
||||
// while((Read_W5500_1Byte(PHYCFGR)&LINK)==0);//等待以太网连接完成
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : W5500_Init
|
||||
* 描述 : 初始化W5500寄存器函数
|
||||
* 输入 : 无
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 在使用W5500之前，先对W5500初始化
|
||||
*******************************************************************************/
|
||||
void W5500_Init(void)
|
||||
{
|
||||
u16 i = 0;
|
||||
|
||||
Write_W5500_1Byte(MR, RST); // 软件复位W5500,置1有效,复位后自动清0
|
||||
|
||||
HAL_Delay(10); // 延时10ms,自己定义该函数
|
||||
|
||||
// 设置网关(Gateway)的IP地址,Gateway_IP为4字节u8数组,自己定义
|
||||
// 使用网关可以使通信突破子网的局限，通过网关可以访问到其它子网或进入Internet
|
||||
Write_W5500_nByte(GAR, pW5500->Gateway_IP, 4);
|
||||
|
||||
// 设置子网掩码(MASK)值,SUB_MASK为4字节u8数组,自己定义
|
||||
// 子网掩码用于子网运算
|
||||
Write_W5500_nByte(SUBR, pW5500->Sub_Mask, 4);
|
||||
|
||||
// 设置物理地址,PHY_ADDR为6字节u8数组,自己定义,用于唯一标识网络设备的物理地址值
|
||||
// 该地址值需要到IEEE申请，按照OUI的规定，前3个字节为厂商代码，后三个字节为产品序号
|
||||
// 如果自己定义物理地址，注意第一个字节必须为偶数
|
||||
Write_W5500_nByte(SHAR, pW5500->Phy_Addr, 6);
|
||||
|
||||
// 设置本机的IP地址,IP_ADDR为4字节u8数组,自己定义
|
||||
// 注意，网关IP必须与本机IP属于同一个子网，否则本机将无法找到网关
|
||||
Write_W5500_nByte(SIPR, pW5500->IP_Addr, 4);
|
||||
|
||||
// 设置发送缓冲区和接收缓冲区的大小，参考W5500数据手册
|
||||
for (i = 0; i < 8; i++)
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(i, Sn_RXBUF_SIZE, 0x02); // Socket Rx memory size=2k
|
||||
Write_W5500_SOCK_1Byte(i, Sn_TXBUF_SIZE, 0x02); // Socket Tx mempry size=2k
|
||||
}
|
||||
|
||||
// 设置重试时间，默认为2000(200ms)
|
||||
// 每一单位数值为100微秒,初始化时值设为2000(0x07D0),等于200毫秒
|
||||
Write_W5500_2Byte(RTR, 0x07d0);
|
||||
|
||||
// 设置重试次数，默认为8次
|
||||
// 如果重发的次数超过设定值,则产生超时中断(相关的端口中断寄存器中的Sn_IR 超时位(TIMEOUT)置“1”)
|
||||
Write_W5500_1Byte(RCR, 8);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Detect_Gateway
|
||||
* 描述 : 检查网关服务器
|
||||
* 输入 : 无
|
||||
* 输出 : 无
|
||||
* 返回值 : 成功返回TRUE(0xFF),失败返回FALSE(0x00)
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
u8 Detect_Gateway(void)
|
||||
{
|
||||
u8 ip_adde[4];
|
||||
ip_adde[0] = pW5500->IP_Addr[0] + 1;
|
||||
ip_adde[1] = pW5500->IP_Addr[1] + 1;
|
||||
ip_adde[2] = pW5500->IP_Addr[2] + 1;
|
||||
ip_adde[3] = pW5500->IP_Addr[3] + 1;
|
||||
|
||||
// 检查网关及获取网关的物理地址
|
||||
Write_W5500_SOCK_4Byte(0, Sn_DIPR, ip_adde); // 向目的地址寄存器写入与本机IP不同的IP值
|
||||
Write_W5500_SOCK_1Byte(0, Sn_MR, MR_TCP); // 设置socket为TCP模式
|
||||
Write_W5500_SOCK_1Byte(0, Sn_CR, OPEN); // 打开Socket
|
||||
HAL_Delay(5); // 延时5ms
|
||||
|
||||
if (Read_W5500_SOCK_1Byte(0, Sn_SR) != SOCK_INIT) // 如果socket打开失败
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(0, Sn_CR, CLOSE); // 打开不成功,关闭Socket
|
||||
return FALSE; // 返回FALSE(0x00)
|
||||
}
|
||||
|
||||
Write_W5500_SOCK_1Byte(0, Sn_CR, CONNECT); // 设置Socket为Connect模式
|
||||
|
||||
do
|
||||
{
|
||||
u16 j = 0;
|
||||
j = Read_W5500_SOCK_1Byte(0, Sn_IR); // 读取Socket0中断标志寄存器
|
||||
if (j != 0)
|
||||
Write_W5500_SOCK_1Byte(0, Sn_IR, j);
|
||||
HAL_Delay(5); // 延时5ms
|
||||
if ((j & IR_TIMEOUT) == IR_TIMEOUT)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
else if (Read_W5500_SOCK_1Byte(0, Sn_DHAR) != 0xff)
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(0, Sn_CR, CLOSE); // 关闭Socket
|
||||
return TRUE;
|
||||
}
|
||||
} while (1);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Socket_Init
|
||||
* 描述 : 指定Socket(0~7)初始化
|
||||
* 输入 : s:待初始化的端口
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
static void bsp_W5500_Socket_Init(bsp_W5500_Class_t *pW5500_Class)
|
||||
{
|
||||
Write_W5500_SOCK_2Byte(pW5500_Class->SocketPort, Sn_MSSR, 1460); // 最大分片字节数=1460(0x5b4)
|
||||
Write_W5500_SOCK_2Byte(pW5500_Class->SocketPort, Sn_PORT, pW5500_Class->ConfigData.Port[0]<<8 | pW5500_Class->ConfigData.Port[1]);
|
||||
// 设置端口0目的(远程)端口号
|
||||
Write_W5500_SOCK_2Byte(pW5500_Class->SocketPort, Sn_DPORTR, pW5500_Class->ConfigData.DPort[0]<<8 | pW5500_Class->ConfigData.DPort[1]);
|
||||
// 设置端口0目的(远程)IP地址
|
||||
Write_W5500_SOCK_4Byte(pW5500_Class->SocketPort, Sn_DIPR, pW5500_Class->ConfigData.DIP);
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Socket_Connect
|
||||
* 描述 : 设置指定Socket(0~7)为客户端与远程服务器连接
|
||||
* 输入 : s:待设定的端口
|
||||
* 输出 : 无
|
||||
* 返回值 : 成功返回TRUE(0xFF),失败返回FALSE(0x00)
|
||||
* 说明 : 当本机Socket工作在客户端模式时,引用该程序,与远程服务器建立连接
|
||||
* 如果启动连接后出现超时中断，则与服务器连接失败,需要重新调用该程序连接
|
||||
* 该程序每调用一次,就与服务器产生一次连接
|
||||
*******************************************************************************/
|
||||
u8 Socket_Connect(SOCKET s)
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_MR, MR_TCP); // 设置socket为TCP模式
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, OPEN); // 打开Socket
|
||||
HAL_Delay(5); // 延时5ms
|
||||
if (Read_W5500_SOCK_1Byte(s, Sn_SR) != SOCK_INIT) // 如果socket打开失败
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, CLOSE); // 打开不成功,关闭Socket
|
||||
return FALSE; // 返回FALSE(0x00)
|
||||
}
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, CONNECT); // 设置Socket为Connect模式
|
||||
return TRUE; // 返回TRUE,设置成功
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Socket_Listen
|
||||
* 描述 : 设置指定Socket(0~7)作为服务器等待远程主机的连接
|
||||
* 输入 : s:待设定的端口
|
||||
* 输出 : 无
|
||||
* 返回值 : 成功返回TRUE(0xFF),失败返回FALSE(0x00)
|
||||
* 说明 : 当本机Socket工作在服务器模式时,引用该程序,等等远程主机的连接
|
||||
* 该程序只调用一次,就使W5500设置为服务器模式
|
||||
*******************************************************************************/
|
||||
u8 Socket_Listen(SOCKET s)
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_MR, MR_TCP); // 设置socket为TCP模式
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, OPEN); // 打开Socket
|
||||
HAL_Delay(5); // 延时5ms
|
||||
if (Read_W5500_SOCK_1Byte(s, Sn_SR) != SOCK_INIT) // 如果socket打开失败
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, CLOSE); // 打开不成功,关闭Socket
|
||||
return FALSE; // 返回FALSE(0x00)
|
||||
}
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, LISTEN); // 设置Socket为侦听模式
|
||||
HAL_Delay(5); // 延时5ms
|
||||
if (Read_W5500_SOCK_1Byte(s, Sn_SR) != SOCK_LISTEN) // 如果socket设置失败
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, CLOSE); // 设置不成功,关闭Socket
|
||||
return FALSE; // 返回FALSE(0x00)
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
|
||||
// 至此完成了Socket的打开和设置侦听工作,至于远程客户端是否与它建立连接,则需要等待Socket中断，
|
||||
// 以判断Socket的连接是否成功。参考W5500数据手册的Socket中断状态
|
||||
// 在服务器侦听模式不需要设置目的IP和目的端口号
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : Socket_UDP
|
||||
* 描述 : 设置指定Socket(0~7)为UDP模式
|
||||
* 输入 : s:待设定的端口
|
||||
* 输出 : 无
|
||||
* 返回值 : 成功返回TRUE(0xFF),失败返回FALSE(0x00)
|
||||
* 说明 : 如果Socket工作在UDP模式,引用该程序,在UDP模式下,Socket通信不需要建立连接
|
||||
* 该程序只调用一次，就使W5500设置为UDP模式
|
||||
*******************************************************************************/
|
||||
u8 Socket_UDP(SOCKET s)
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_MR, MR_UDP); // 设置Socket为UDP模式*/
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, OPEN); // 打开Socket*/
|
||||
HAL_Delay(5); // 延时5ms
|
||||
if (Read_W5500_SOCK_1Byte(s, Sn_SR) != SOCK_UDP) // 如果Socket打开失败
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_CR, CLOSE); // 打开不成功,关闭Socket
|
||||
return FALSE; // 返回FALSE(0x00)
|
||||
}
|
||||
else
|
||||
return TRUE;
|
||||
|
||||
// 至此完成了Socket的打开和UDP模式设置,在这种模式下它不需要与远程主机建立连接
|
||||
// 因为Socket不需要建立连接,所以在发送数据前都可以设置目的主机IP和目的Socket的端口号
|
||||
// 如果目的主机IP和目的Socket的端口号是固定的,在运行过程中没有改变,那么也可以在这里设置
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* 函数名 : W5500_Interrupt_Process
|
||||
* 描述 : W5500中断处理程序框架
|
||||
* 输入 : 无
|
||||
* 输出 : 无
|
||||
* 返回值 : 无
|
||||
* 说明 : 无
|
||||
*******************************************************************************/
|
||||
static void bsp_W5500_Interrupt_Process(void)
|
||||
{
|
||||
u8 i, j;
|
||||
u8 Int_Flag,Socket_Flag;
|
||||
|
||||
IntDispose:
|
||||
|
||||
Int_Flag = Read_W5500_1Byte(SIR); // 读取端口中断标志寄存器
|
||||
HAL_Delay(10);
|
||||
for(i=0;i<BSP_W5500_PORT_NUM;i++)
|
||||
{
|
||||
if(Int_Flag & (0x01 << i))
|
||||
{
|
||||
Socket_Flag = Read_W5500_SOCK_1Byte(pW5500->W5500_Class[i].SocketPort, Sn_IR); // 读取Socket0中断标志寄存器
|
||||
Write_W5500_SOCK_1Byte(pW5500->W5500_Class[i].SocketPort, Sn_IR, Socket_Flag);
|
||||
if (Socket_Flag & IR_CON) // 在TCP模式下,Socket0成功连接
|
||||
{
|
||||
pW5500->W5500_Class[i].Run_State |= BSP_W5500_PORT_RUN_STATE_CONN; // 网络连接状态0x02,端口完成连接，可以正常传输数据
|
||||
}
|
||||
if (Socket_Flag & IR_DISCON) // 在TCP模式下Socket断开连接处理
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(pW5500->W5500_Class[i].SocketPort, Sn_CR, CLOSE); // 关闭端口,等待重新打开连接
|
||||
bsp_W5500_Socket_Init(&pW5500->W5500_Class[i]); // 指定Socket(0~7)初始化,初始化端口0
|
||||
pW5500->W5500_Class[i].Run_State = 0; // 网络连接状态0x00,端口连接失败
|
||||
}
|
||||
if (Socket_Flag & IR_SEND_OK) // Socket0数据发送完成,可以再次启动S_tx_process()函数发送数据
|
||||
{
|
||||
pW5500->W5500_Class[i].TR_Data_State |= BSP_W5500_PORT_DATA_TRANSMITOK; // 端口发送一个数据包完成
|
||||
}
|
||||
if (Socket_Flag & IR_RECV) // Socket接收到数据,可以启动S_rx_process()函数
|
||||
{
|
||||
pW5500->W5500_Class[i].TR_Data_State |= BSP_W5500_PORT_DATA_RECEIVE; // 端口接收到一个数据包
|
||||
}
|
||||
if (Socket_Flag & IR_TIMEOUT) {
|
||||
// 1. 清除超时中断标志位 (你的代码已有)
|
||||
Write_W5500_SOCK_1Byte(pW5500->W5500_Class[i].SocketPort, Sn_IR, Socket_Flag);
|
||||
|
||||
// 2. 强制关闭Socket，确保其状态机复位
|
||||
Write_W5500_SOCK_1Byte(pW5500->W5500_Class[i].SocketPort, Sn_CR, CLOSE);
|
||||
|
||||
// 3. (强烈推荐) 增加一小段延时，等待硬件完成关闭操作
|
||||
HAL_Delay(10);
|
||||
|
||||
// 4. 关键修复：重新打开Socket并进入监听模式
|
||||
// bsp_W5500_Socket_Init 函数用于配置Socket参数
|
||||
bsp_W5500_Socket_Init(&pW5500->W5500_Class[i]);
|
||||
// bsp_W5500_Socket_Set 函数会根据配置的模式（TCP Server）调用 Socket_Listen
|
||||
bsp_W5500_Socket_Set(&pW5500->W5500_Class[i]);
|
||||
|
||||
// 5. 清理相关的状态标志位
|
||||
pW5500->W5500_Class[i].Run_State = 0;
|
||||
pW5500->W5500_Class[i].TR_Data_State = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if (Read_W5500_1Byte(SIR) != 0)
|
||||
goto IntDispose;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief 设置指定Socket的Keep-Alive间隔
|
||||
* @param s: Socket端口号 (0~7)
|
||||
* @param interval_5s: 间隔时间，单位5秒，例如2表示10秒。0表示禁用。
|
||||
*/
|
||||
void w5500_set_keepalive(SOCKET s, uint8_t interval_5s)
|
||||
{
|
||||
Write_W5500_SOCK_1Byte(s, Sn_KPALVTR, interval_5s);
|
||||
}
|
||||
|
||||
void bsp_W5500_Socket_Set(bsp_W5500_Class_t *pW5500_Class)
|
||||
{
|
||||
if (0 == pW5500_Class->Run_State)
|
||||
{
|
||||
switch(pW5500_Class->Run_Mode)
|
||||
{
|
||||
/*TCP服务器模式*/
|
||||
case BSP_W5500_PORT_RUN_MODE_TCP_SERVER:
|
||||
{
|
||||
if (Socket_Listen(pW5500_Class->SocketPort) == TRUE)
|
||||
{
|
||||
pW5500_Class->Run_State = BSP_W5500_PORT_RUN_STATE_INIT;
|
||||
w5500_set_keepalive(pW5500_Class->SocketPort, 2);
|
||||
}
|
||||
else
|
||||
pW5500_Class->Run_State = 0;
|
||||
}break;
|
||||
/*TCP客户端模式*/
|
||||
case BSP_W5500_PORT_RUN_MODE_TCP_CLIENT:
|
||||
{
|
||||
if(Socket_Connect(pW5500_Class->SocketPort)==TRUE)
|
||||
pW5500_Class->Run_State = BSP_W5500_PORT_RUN_STATE_INIT;
|
||||
else
|
||||
pW5500_Class->Run_State = 0;
|
||||
}break;
|
||||
/*UDP模式*/
|
||||
case BSP_W5500_PORT_RUN_MODE_UDP:
|
||||
{
|
||||
if(Socket_UDP(pW5500_Class->SocketPort)==TRUE)
|
||||
pW5500_Class->Run_State = BSP_W5500_PORT_RUN_STATE_INIT | BSP_W5500_PORT_RUN_STATE_CONN;
|
||||
else
|
||||
pW5500_Class->Run_State = 0;
|
||||
}break;
|
||||
default:break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void bsp_W5500_Init()
|
||||
{
|
||||
u8 i;
|
||||
W5500_Hardware_Reset(); /*硬件复位W5500*/
|
||||
W5500_Init(); /*初始化W5500寄存器函数*/
|
||||
Detect_Gateway(); /*检查网关服务器*/
|
||||
|
||||
for(i=0;i<BSP_W5500_PORT_NUM;i++)
|
||||
{
|
||||
bsp_W5500_Socket_Init(&pW5500->W5500_Class[i]);
|
||||
pW5500->W5500_Class[i].Run_State = 0; /*复位状态*/
|
||||
//bsp_W5500_Socket_Set(&pW5500->W5500_Class[i]); /*W5500端口初始化配置*/
|
||||
}
|
||||
}
|
||||
|
||||
static void bsp_W5500_Task(void)
|
||||
{
|
||||
u8 i;
|
||||
for(i=0;i<BSP_W5500_PORT_NUM;i++)
|
||||
{
|
||||
bsp_W5500_Socket_Set(&pW5500->W5500_Class[i]); /*W5500端口初始化配置*/
|
||||
}
|
||||
bsp_W5500_Interrupt_Process(); // W5500中断处理程序框架
|
||||
|
||||
for(i=0;i<BSP_W5500_PORT_NUM;i++)
|
||||
{
|
||||
if ((pW5500->W5500_Class[i].TR_Data_State & BSP_W5500_PORT_DATA_RECEIVE) == BSP_W5500_PORT_DATA_RECEIVE) // 如果Socket0接收到数据
|
||||
{
|
||||
pW5500->W5500_Class[i].TR_Data_State &= ~BSP_W5500_PORT_DATA_RECEIVE;
|
||||
u16 Len = Read_SOCK_Data_Buffer(0, pW5500->W5500_Class[i].Rx_Buffer);
|
||||
// Write_SOCK_Data_Buffer(&pW5500->W5500_Class[i], pW5500->W5500_Class[i].Rx_Buffer, Len);
|
||||
// printf("RX");
|
||||
// Debug_UartSend(pW5500->W5500_Class[i].Rx_Buffer, Len);
|
||||
if(pW5500->W5500_Class[i].Rx_DataAnalysis != NULL)
|
||||
{
|
||||
pW5500->W5500_Class[i].Rx_DataAnalysis(&pW5500->W5500_Class[i],pW5500->W5500_Class[i].Rx_Buffer,Len);/*数据解析*/
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief 获取 W5500 物理链路状态
|
||||
* @return 1: 链路连接, 0: 链路断开
|
||||
*/
|
||||
static u8 w5500_get_link_status(void)
|
||||
{
|
||||
u8 phycfgr = Read_W5500_1Byte(PHYCFGR); // 读取 PHYCFGR 寄存器
|
||||
return (phycfgr & LINK) ? 1 : 0; // 返回 LINK 位
|
||||
}
|
||||
|
||||
|
||||
static void network_monitor_task(void)
|
||||
{
|
||||
u8 current_link = w5500_get_link_status();
|
||||
|
||||
if (last_link_status == 0 && current_link == 1) {
|
||||
/*链路从断开变为连接，执行恢复操作*/
|
||||
W5500.Init();
|
||||
}
|
||||
|
||||
last_link_status = current_link;
|
||||
}
|
||||
@@ -0,0 +1,270 @@
|
||||
#ifndef _W5500_H_
|
||||
#define _W5500_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
/***************** Common Register *****************/
|
||||
#define MR 0x0000
|
||||
#define RST 0x80
|
||||
#define WOL 0x20
|
||||
#define PB 0x10
|
||||
#define PPP 0x08
|
||||
#define FARP 0x02
|
||||
|
||||
#define GAR 0x0001
|
||||
#define SUBR 0x0005
|
||||
#define SHAR 0x0009
|
||||
#define SIPR 0x000f
|
||||
|
||||
#define INTLEVEL 0x0013
|
||||
#define IR 0x0015
|
||||
#define CONFLICT 0x80
|
||||
#define UNREACH 0x40
|
||||
#define PPPOE 0x20
|
||||
#define MP 0x10
|
||||
|
||||
#define IMR 0x0016
|
||||
#define IM_IR7 0x80
|
||||
#define IM_IR6 0x40
|
||||
#define IM_IR5 0x20
|
||||
#define IM_IR4 0x10
|
||||
|
||||
#define SIR 0x0017
|
||||
#define S7_INT 0x80
|
||||
#define S6_INT 0x40
|
||||
#define S5_INT 0x20
|
||||
#define S4_INT 0x10
|
||||
#define S3_INT 0x08
|
||||
#define S2_INT 0x04
|
||||
#define S1_INT 0x02
|
||||
#define S0_INT 0x01
|
||||
|
||||
#define SIMR 0x0018
|
||||
#define S7_IMR 0x80
|
||||
#define S6_IMR 0x40
|
||||
#define S5_IMR 0x20
|
||||
#define S4_IMR 0x10
|
||||
#define S3_IMR 0x08
|
||||
#define S2_IMR 0x04
|
||||
#define S1_IMR 0x02
|
||||
#define S0_IMR 0x01
|
||||
|
||||
#define RTR 0x0019
|
||||
#define RCR 0x001b
|
||||
|
||||
#define PTIMER 0x001c
|
||||
#define PMAGIC 0x001d
|
||||
#define PHA 0x001e
|
||||
#define PSID 0x0024
|
||||
#define PMRU 0x0026
|
||||
|
||||
#define UIPR 0x0028
|
||||
#define UPORT 0x002c
|
||||
|
||||
#define PHYCFGR 0x002e
|
||||
#define RST_PHY 0x80
|
||||
#define OPMODE 0x40
|
||||
#define DPX 0x04
|
||||
#define SPD 0x02
|
||||
#define LINK 0x01
|
||||
|
||||
#define VERR 0x0039
|
||||
|
||||
/********************* Socket Register *******************/
|
||||
#define Sn_MR 0x0000
|
||||
#define MULTI_MFEN 0x80
|
||||
#define BCASTB 0x40
|
||||
#define ND_MC_MMB 0x20
|
||||
#define UCASTB_MIP6B 0x10
|
||||
#define MR_CLOSE 0x00
|
||||
#define MR_TCP 0x01
|
||||
#define MR_UDP 0x02
|
||||
#define MR_MACRAW 0x04
|
||||
|
||||
#define Sn_CR 0x0001
|
||||
#define OPEN 0x01
|
||||
#define LISTEN 0x02
|
||||
#define CONNECT 0x04
|
||||
#define DISCON 0x08
|
||||
#define CLOSE 0x10
|
||||
#define SEND 0x20
|
||||
#define SEND_MAC 0x21
|
||||
#define SEND_KEEP 0x22
|
||||
#define RECV 0x40
|
||||
|
||||
#define Sn_IR 0x0002
|
||||
#define IR_SEND_OK 0x10
|
||||
#define IR_TIMEOUT 0x08
|
||||
#define IR_RECV 0x04
|
||||
#define IR_DISCON 0x02
|
||||
#define IR_CON 0x01
|
||||
|
||||
#define Sn_SR 0x0003
|
||||
#define SOCK_CLOSED 0x00
|
||||
#define SOCK_INIT 0x13
|
||||
#define SOCK_LISTEN 0x14
|
||||
#define SOCK_ESTABLISHED 0x17
|
||||
#define SOCK_CLOSE_WAIT 0x1c
|
||||
#define SOCK_UDP 0x22
|
||||
#define SOCK_MACRAW 0x02
|
||||
|
||||
#define SOCK_SYNSEND 0x15
|
||||
#define SOCK_SYNRECV 0x16
|
||||
#define SOCK_FIN_WAI 0x18
|
||||
#define SOCK_CLOSING 0x1a
|
||||
#define SOCK_TIME_WAIT 0x1b
|
||||
#define SOCK_LAST_ACK 0x1d
|
||||
|
||||
#define Sn_PORT 0x0004
|
||||
#define Sn_DHAR 0x0006
|
||||
#define Sn_DIPR 0x000c
|
||||
#define Sn_DPORTR 0x0010
|
||||
|
||||
#define Sn_MSSR 0x0012
|
||||
#define Sn_TOS 0x0015
|
||||
#define Sn_TTL 0x0016
|
||||
|
||||
#define Sn_RXBUF_SIZE 0x001e
|
||||
#define Sn_TXBUF_SIZE 0x001f
|
||||
#define Sn_TX_FSR 0x0020
|
||||
#define Sn_TX_RD 0x0022
|
||||
#define Sn_TX_WR 0x0024
|
||||
#define Sn_RX_RSR 0x0026
|
||||
#define Sn_RX_RD 0x0028
|
||||
#define Sn_RX_WR 0x002a
|
||||
|
||||
#define Sn_IMR 0x002c
|
||||
#define IMR_SENDOK 0x10
|
||||
#define IMR_TIMEOUT 0x08
|
||||
#define IMR_RECV 0x04
|
||||
#define IMR_DISCON 0x02
|
||||
#define IMR_CON 0x01
|
||||
|
||||
#define Sn_FRAG 0x002d
|
||||
#define Sn_KPALVTR 0x002f
|
||||
|
||||
/*******************************************************************/
|
||||
/************************ SPI Control Byte *************************/
|
||||
/*******************************************************************/
|
||||
/* Operation mode bits */
|
||||
#define VDM 0x00
|
||||
#define FDM1 0x01
|
||||
#define FDM2 0x02
|
||||
#define FDM4 0x03
|
||||
|
||||
/* Read_Write control bit */
|
||||
#define RWB_READ 0x00
|
||||
#define RWB_WRITE 0x04
|
||||
|
||||
/* Block select bits */
|
||||
#define COMMON_R 0x00
|
||||
|
||||
/* Socket 0 */
|
||||
#define S0_REG 0x08
|
||||
#define S0_TX_BUF 0x10
|
||||
#define S0_RX_BUF 0x18
|
||||
|
||||
/* Socket 1 */
|
||||
#define S1_REG 0x28
|
||||
#define S1_TX_BUF 0x30
|
||||
#define S1_RX_BUF 0x38
|
||||
|
||||
/* Socket 2 */
|
||||
#define S2_REG 0x48
|
||||
#define S2_TX_BUF 0x50
|
||||
#define S2_RX_BUF 0x58
|
||||
|
||||
/* Socket 3 */
|
||||
#define S3_REG 0x68
|
||||
#define S3_TX_BUF 0x70
|
||||
#define S3_RX_BUF 0x78
|
||||
|
||||
/* Socket 4 */
|
||||
#define S4_REG 0x88
|
||||
#define S4_TX_BUF 0x90
|
||||
|
||||
/* Socket 5 */
|
||||
#define S5_REG 0xa8
|
||||
#define S5_TX_BUF 0xb0
|
||||
#define S5_RX_BUF 0xb8
|
||||
|
||||
/* Socket 6 */
|
||||
#define S6_REG 0xc8
|
||||
#define S6_TX_BUF 0xd0
|
||||
#define S6_RX_BUF 0xd8
|
||||
|
||||
/* Socket 7 */
|
||||
#define S7_REG 0xe8
|
||||
#define S7_TX_BUF 0xf0
|
||||
#define S7_RX_BUF 0xf8
|
||||
|
||||
#define TRUE 0xff
|
||||
#define FALSE 0x00
|
||||
|
||||
#define S_RX_SIZE 2048 /*定义Socket接收缓冲区的大小，可以根据W5500_RMSR的设置修改 */
|
||||
#define S_TX_SIZE 2048 /*定义Socket发送缓冲区的大小，可以根据W5500_TMSR的设置修改 */
|
||||
|
||||
/***************----- W5500 GPIO定义 -----***************/
|
||||
#define W5500_SCS GPIO_PIN_0 // 定义W5500的CS引脚
|
||||
#define W5500_SCS_PORT GPIOB
|
||||
|
||||
#define W5500_RST GPIO_PIN_4 // 定义W5500的RST引脚
|
||||
#define W5500_RST_PORT GPIOA
|
||||
|
||||
#define W5500_INT GPIO_PIN_1 // 定义W5500的INT引脚
|
||||
#define W5500_INT_PORT GPIOA
|
||||
|
||||
typedef u8 SOCKET; // 自定义端口号数据类型
|
||||
#define BSP_W5500_PORT_NUM 1
|
||||
|
||||
#define BSP_W5500_TX_DATA_LEN 2048
|
||||
#define BSP_W5500_RX_DATA_LEN 256
|
||||
|
||||
typedef struct bsp_W5500_Class_t bsp_W5500_Class_t;
|
||||
|
||||
struct bsp_W5500_Class_t
|
||||
{
|
||||
SOCKET SocketPort;
|
||||
struct
|
||||
{
|
||||
/***************----- 网络参数变量定义 -----***************/
|
||||
u8 Port[2]; /*端口0的端口号(5000) */
|
||||
u8 DIP[4]; /*端口0目的IP地址*/
|
||||
u8 DPort[2]; /*端口0目的端口号(6000)*/
|
||||
|
||||
u8 UDP_DIPR[4]; /*UDP(广播)模式,目的主机IP地址*/
|
||||
u8 UDP_DPORT[2]; /*UDP(广播)模式,目的主机端口号*/
|
||||
}ConfigData;
|
||||
/***************----- 端口的运行模式 -----***************/
|
||||
u8 Run_Mode;
|
||||
/***************----- 端口的运行状态 -----***************/
|
||||
u8 Run_State;
|
||||
/***************----- 端口收发数据的状态 -----***********/
|
||||
u8 TR_Data_State;
|
||||
/***************----- 端口数据缓冲区 -----***************/
|
||||
u8 Rx_Buffer[BSP_W5500_RX_DATA_LEN]; // 端口接收数据缓冲区
|
||||
u8 Tx_Buffer[BSP_W5500_TX_DATA_LEN]; // 端口发送数据缓冲区
|
||||
|
||||
u8 Interrupt; // W5500中断标志(0:无中断,1:有中断)
|
||||
|
||||
void (*Rx_DataAnalysis)(bsp_W5500_Class_t *,u8 *,u16 );
|
||||
};
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
u8 Gateway_IP[4]; /*网关IP地址*/
|
||||
u8 Sub_Mask[4]; /*子网掩码*/
|
||||
u8 Phy_Addr[6]; /*物理地址(MAC)*/
|
||||
u8 IP_Addr[4]; /*本机IP地址*/
|
||||
bsp_W5500_Class_t W5500_Class[BSP_W5500_PORT_NUM]; /*端口成员*/
|
||||
void (*Interrupt_Process)(void); /*处理进程*/
|
||||
void (*Init)(void); /*初始化*/
|
||||
void (*Task)(void); /*任务*/
|
||||
void (*Monitor_task)(void); /*重连检测*/
|
||||
void (*Socket_Send)(bsp_W5500_Class_t *, u8 *, u16 ); /*端口发送数据*/
|
||||
}bsp_W5500_t;
|
||||
|
||||
|
||||
extern bsp_W5500_t W5500;
|
||||
#endif
|
||||
@@ -0,0 +1,25 @@
|
||||
#include "bsp_Wdg.h"
|
||||
|
||||
#include "iwdg.h"
|
||||
|
||||
static void bsp_Wdg_Init(void);
|
||||
static void bsp_Wdg_Feed(void);
|
||||
|
||||
bsp_Wdg_t Wdg =
|
||||
{
|
||||
.Init = bsp_Wdg_Init,
|
||||
.Feed = bsp_Wdg_Feed,
|
||||
};
|
||||
|
||||
bsp_Wdg_t *pWdg = &Wdg;
|
||||
|
||||
static void bsp_Wdg_Init(void)
|
||||
{
|
||||
__HAL_DBGMCU_FREEZE_IWDG(); //调试模式下，冻结看门狗计数器时钟
|
||||
}
|
||||
|
||||
static void bsp_Wdg_Feed(void)
|
||||
{
|
||||
HAL_IWDG_Refresh(&hiwdg);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,13 @@
|
||||
#ifndef _BSP_WDG_H_
|
||||
#define _BSP_WDG_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
typedef struct
|
||||
{
|
||||
void (*Init)(void);
|
||||
void (*Feed)(void);
|
||||
}bsp_Wdg_t;
|
||||
|
||||
extern bsp_Wdg_t Wdg;
|
||||
#endif
|
||||
@@ -0,0 +1,455 @@
|
||||
#include "bsp_iap.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "app.h"
|
||||
|
||||
#include "bsp_uart.h"
|
||||
#include "usr_config.h"
|
||||
|
||||
|
||||
#include "os_timer.h"
|
||||
|
||||
/* IAP 状态定义 */
|
||||
#define BSP_IAP_STATE_NOMORAL (0) /* 正常模式，等待跳转 */
|
||||
#define BSP_IAP_STATE_UPDATEING (1) /* 正在升级 */
|
||||
#define BSP_IAP_STATE_SUCCEED (2) /* 升级完成，准备跳转 */
|
||||
|
||||
/* IAP 协议接收帧头 */
|
||||
#define BSP_IAP_PROTO_RX_HEADER (0x5A)
|
||||
/* IAP 协议接收命令码 */
|
||||
#define BSP_IAP_PROTO_RX_CMD_GET_SV (0x01) /* 读取版本号 */
|
||||
#define BSP_IAP_PROTO_RX_CMD_CODE_SIZE (0x02) /* 获取代码大小并擦除扇区 */
|
||||
#define BSP_IAP_PROTO_RX_CMD_WRITE_DATA (0x03) /* 写入数据 */
|
||||
#define BSP_IAP_PROTO_RX_CMD_UNKNOW_1 (0x04) /* 未知命令1 */
|
||||
#define BSP_IAP_PROTO_RX_CMD_UNKNOW_2 (0x05) /* 未知命令2 */
|
||||
#define BSP_IAP_PROTO_RX_CMD_UNKNOW_3 (0x06) /* 未知命令3 */
|
||||
|
||||
/* IAP 协议发送帧头 */
|
||||
#define BSP_IAP_PROTO_TX_HEADER (0xA5)
|
||||
|
||||
/* IAP 协议错误码 */
|
||||
#define BSP_IAP_PROTO_ERROR_CODE_SUCCEED (0) /* 解析成功 */
|
||||
#define BSP_IAP_PROTO_ERROR_CODE_CHECK (1) /* 校验错误 */
|
||||
#define BSP_IAP_PROTO_ERROR_CODE_CMD (2) /* 命令错误 */
|
||||
#define BSP_IAP_PROTO_ERROR_CODE_LENGTH (3) /* 长度错误 */
|
||||
|
||||
/* 发送缓冲区大小 */
|
||||
#define BSP_IAP_TX_LEN (32)
|
||||
|
||||
|
||||
|
||||
/* 静态变量 */
|
||||
static u16 bsp_app_time_start; /* 等待跳转的起始时间（毫秒） */
|
||||
static u8 bsp_iap_tx_buf[BSP_IAP_TX_LEN]; /* 发送缓冲区 */
|
||||
|
||||
/* 函数声明 */
|
||||
static void app_jump(void);
|
||||
static void flash_page_erase(u16 page_num);
|
||||
static void flash_write_u32(u32 write_addr, u32 *p_buffer, u16 num_write);
|
||||
static void flash_write_u8(u32 write_addr, u8 *p_buffer, u16 num_write);
|
||||
static void bsp_iap_send(u8 *p_data, u16 len);
|
||||
static void bsp_iap_rx_task(u8 *p_data, u16 len, void *other_data);
|
||||
static void bsp_iap_init(void);
|
||||
static void bsp_iap_task(void);
|
||||
static u8 sum_check(u8 *p_data, u16 len);
|
||||
|
||||
/******************************************
|
||||
* 结构体: bsp_iap
|
||||
* 功能: IAP 控制实例
|
||||
* 描述: 定义 IAP 的具体配置和回调函数
|
||||
*******************************************/
|
||||
bsp_iap_t iap =
|
||||
{
|
||||
.init = bsp_iap_init,
|
||||
.task = bsp_iap_task,
|
||||
};
|
||||
|
||||
/* 全局指针，指向 IAP 结构体 */
|
||||
bsp_iap_t *p_iap = &iap;
|
||||
|
||||
bsp_Uart_t *p_rx_uart;
|
||||
|
||||
/* 应用程序起始地址 */
|
||||
#define APP_START_ADDR 0x08002800
|
||||
/* 扇区大小（字节） */
|
||||
#define SECTOR_SIZE FLASH_PAGE_SIZE
|
||||
|
||||
/******************************************
|
||||
* 函数: app_jump
|
||||
* 功能: 跳转到应用程序
|
||||
* 参数: 无
|
||||
* 返回: 无
|
||||
* 描述: 关闭所有外设和中断，设置堆栈指针，跳转到用户程序
|
||||
*******************************************/
|
||||
static void app_jump(void)
|
||||
{
|
||||
u32 app_addr = APP_START_ADDR;
|
||||
|
||||
/* 检查应用程序是否存在（堆栈指针有效） */
|
||||
if (((*(u32*)app_addr) & 0x2FFE0000) == 0x20000000)
|
||||
{
|
||||
typedef void (*iapfun)(void);
|
||||
iapfun jump_to_app;
|
||||
/* 关闭所有中断 */
|
||||
__disable_irq();
|
||||
|
||||
/* 设置所有时钟到默认状态，使用HSI时钟 */
|
||||
HAL_RCC_DeInit();
|
||||
|
||||
// LL_USART_Disable(USART1);
|
||||
// LL_USART_Disable(USART2);
|
||||
//
|
||||
// LL_USART_DisableIT_RXNE_RXFNE(USART1);
|
||||
// LL_USART_DisableIT_RXNE_RXFNE(USART2);
|
||||
|
||||
|
||||
SysTick->CTRL = 0;
|
||||
SysTick->LOAD = 0;
|
||||
SysTick->VAL = 0;
|
||||
|
||||
/* 关闭所有中断，清除所有中断挂起标志 */
|
||||
for (u8 i = 0; i < 8; i++)
|
||||
{
|
||||
NVIC->ICER[i]=0xFFFFFFFF;
|
||||
NVIC->ICPR[i]=0xFFFFFFFF;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* 跳转到应用程序 */
|
||||
jump_to_app = (iapfun)*(u32*)(app_addr + 4); /* 复位向量地址 */
|
||||
__set_MSP(*(u32*)app_addr); /* 设置主堆栈指针 */
|
||||
__enable_irq();
|
||||
jump_to_app(); /* 跳转 */
|
||||
while(1);
|
||||
}
|
||||
}
|
||||
|
||||
static void bsp_Flash_FLASH_ErasePage(uint32_t Address)
|
||||
{
|
||||
FLASH_EraseInitTypeDef EraseInitStruct;
|
||||
uint32_t PageError = 0;
|
||||
|
||||
EraseInitStruct.TypeErase = FLASH_TYPEERASE_PAGES;
|
||||
EraseInitStruct.PageAddress = Address;
|
||||
EraseInitStruct.NbPages = 1;
|
||||
|
||||
HAL_FLASHEx_Erase(&EraseInitStruct, &PageError);
|
||||
}
|
||||
|
||||
/******************************************
|
||||
* 函数: flash_page_erase
|
||||
* 功能: 擦除指定数量的 Flash 扇区
|
||||
* 参数: page_num - 要擦除的扇区数量
|
||||
* 返回: 无
|
||||
* 描述: 从 APP_START_ADDR 开始擦除连续 page_num 个扇区
|
||||
*******************************************/
|
||||
static void flash_page_erase(u16 page_num)
|
||||
{
|
||||
u16 i;
|
||||
|
||||
HAL_FLASH_Unlock();//解锁
|
||||
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_WRPERR );
|
||||
for (i = 0; i < page_num; i++)
|
||||
{
|
||||
bsp_Flash_FLASH_ErasePage(i * SECTOR_SIZE+APP_START_ADDR);
|
||||
}
|
||||
|
||||
HAL_FLASH_Lock();//上锁
|
||||
}
|
||||
|
||||
|
||||
#include <string.h> // 使用 memcpy
|
||||
|
||||
/**
|
||||
* @brief 将数据缓冲区写入 Flash（半字编程）
|
||||
* @param write_addr Flash 目标地址（必须是 8 字节对齐）
|
||||
* @param code_buffer 源数据缓冲区（可以为任意对齐）
|
||||
* @param size 要写入的字节数
|
||||
*/
|
||||
static void flash_code_write(uint32_t write_addr, uint8_t *code_buffer, uint16_t size)
|
||||
{
|
||||
HAL_FLASH_Unlock();
|
||||
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_WRPERR);
|
||||
|
||||
// 按半字（2字节）写入
|
||||
for (uint16_t i = 0; i < size; i += 2)
|
||||
{
|
||||
uint16_t data;
|
||||
if (i + 1 < size)
|
||||
data = ((uint16_t)code_buffer[i+1] << 8) | code_buffer[i];
|
||||
else
|
||||
data = (uint16_t)code_buffer[i]; // 最后一个字节，高8位补0
|
||||
|
||||
HAL_FLASH_Program(FLASH_TYPEPROGRAM_HALFWORD, write_addr + i, data);
|
||||
}
|
||||
|
||||
HAL_FLASH_Lock();
|
||||
}
|
||||
|
||||
/******************************************
|
||||
* 函数: bsp_iap_send
|
||||
* 功能: 通过 UART1 发送数据
|
||||
* 参数: p_data - 数据缓冲区指针
|
||||
* len - 数据长度
|
||||
* 返回: 无
|
||||
* 描述: 调用 UART1 的发送接口
|
||||
*******************************************/
|
||||
static void bsp_iap_send(u8 *p_data, u16 len)
|
||||
{
|
||||
if(p_rx_uart != NULL)
|
||||
{
|
||||
p_rx_uart->Send(p_rx_uart, p_data, len);
|
||||
}
|
||||
}
|
||||
|
||||
/******************************************
|
||||
* 函数: bsp_iap_init
|
||||
* 功能: IAP 初始化
|
||||
* 参数: 无
|
||||
* 返回: 无
|
||||
* 描述: 设置初始状态，并注册接收处理函数
|
||||
*******************************************/
|
||||
static void bsp_iap_init(void)
|
||||
{
|
||||
p_iap->state = BSP_IAP_STATE_NOMORAL;
|
||||
//COM_Uart1.Rx_DataAnalysis = bsp_iap_rx_task;
|
||||
COM_Uart2.Rx_DataAnalysis = bsp_iap_rx_task;
|
||||
}
|
||||
|
||||
/******************************************
|
||||
* 函数: bsp_iap_task
|
||||
* 功能: IAP 任务（主循环中调用）
|
||||
* 参数: 无
|
||||
* 返回: 无
|
||||
* 描述: 根据当前状态执行相应操作
|
||||
*******************************************/
|
||||
static void bsp_iap_task(void)
|
||||
{
|
||||
switch (p_iap->state)
|
||||
{
|
||||
case BSP_IAP_STATE_NOMORAL: /* 正常模式，2 秒后跳转 APP */
|
||||
{
|
||||
if (TIME_TRUE == OsTimer_CheckTimeOut(bsp_app_time_start, osTime_MSecTick, 1000))
|
||||
{
|
||||
app_jump();
|
||||
}
|
||||
} break;
|
||||
|
||||
case BSP_IAP_STATE_UPDATEING: /* 升级中 */
|
||||
{
|
||||
/* 预留，可能处理超时等 */
|
||||
} break;
|
||||
|
||||
case BSP_IAP_STATE_SUCCEED: /* 升级完成，立即跳转 */
|
||||
{
|
||||
app_jump();
|
||||
} break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/******************************************
|
||||
* 函数: sum_check
|
||||
* 功能: 计算校验和（累加和取反）
|
||||
* 参数: p_data - 数据指针
|
||||
* len - 数据长度
|
||||
* 返回: 校验和字节
|
||||
* 描述: 对数据进行累加求和，然后取反（补码）
|
||||
*******************************************/
|
||||
static u8 sum_check(u8 *p_data, u16 len)
|
||||
{
|
||||
u16 i;
|
||||
u8 sum = 0;
|
||||
|
||||
for (i = 0; i < len; i++)
|
||||
{
|
||||
sum += p_data[i];
|
||||
}
|
||||
return (-sum);
|
||||
}
|
||||
|
||||
/******************************************
|
||||
* 函数: bsp_iap_rx_task
|
||||
* 功能: IAP 协议接收处理函数
|
||||
* 参数: p_data - 接收数据缓冲区
|
||||
* len - 数据长度
|
||||
* other_data - 附加数据（未使用）
|
||||
* 返回: 无
|
||||
* 描述: 解析 IAP 协议帧，执行相应命令并回复
|
||||
*******************************************/
|
||||
static void bsp_iap_rx_task(u8 *p_data, u16 len, void *other_data)
|
||||
{
|
||||
u16 i, cmd, data_len, tx_len = 0;
|
||||
u8 check_data, error_code = BSP_IAP_PROTO_ERROR_CODE_SUCCEED;
|
||||
u8 *p_data_offset;
|
||||
|
||||
if(BSP_IAP_STATE_SUCCEED == p_iap->state)/*升级成功后，不再进行检测*/
|
||||
{
|
||||
return;
|
||||
}
|
||||
/* 帧头检测和长度检查 */
|
||||
if (p_data[0] != BSP_IAP_PROTO_RX_HEADER || len < 4)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
data_len = p_data[1] << 8 | p_data[2];
|
||||
if (len - 4 != data_len) /* 长度错误 */
|
||||
{
|
||||
error_code = BSP_IAP_PROTO_ERROR_CODE_LENGTH;
|
||||
}
|
||||
else
|
||||
{
|
||||
check_data = sum_check(p_data, len - 1);
|
||||
if (check_data != p_data[len - 1]) /* 校验错误 */
|
||||
{
|
||||
error_code = BSP_IAP_PROTO_ERROR_CODE_CHECK;
|
||||
}
|
||||
}
|
||||
|
||||
p_rx_uart = (bsp_Uart_t*)(other_data);
|
||||
cmd = p_data[3];
|
||||
p_data_offset = &p_data[4];
|
||||
|
||||
/* 根据命令处理 */
|
||||
switch (cmd)
|
||||
{
|
||||
case BSP_IAP_PROTO_RX_CMD_GET_SV: /* 获取软件版本号 */
|
||||
{
|
||||
u8 str_len, tx_data_len;
|
||||
|
||||
p_iap->state = BSP_IAP_STATE_UPDATEING; /* 进入升级状态 */
|
||||
|
||||
str_len = strlen(SwVersion) + 1;
|
||||
memcpy(&bsp_iap_tx_buf[3], SwVersion, str_len);
|
||||
tx_data_len = str_len;
|
||||
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = tx_data_len + 1;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[tx_data_len + 3] = sum_check(bsp_iap_tx_buf, bsp_iap_tx_buf[1] + 2);
|
||||
tx_len = bsp_iap_tx_buf[1] + 3;
|
||||
} break;
|
||||
|
||||
case BSP_IAP_PROTO_RX_CMD_CODE_SIZE: /* 获取代码大小并擦除扇区 */
|
||||
{
|
||||
u8 tx_data_len;
|
||||
u16 erase_size, erase_page, page_size;
|
||||
|
||||
erase_page = p_data_offset[0] << 8 | p_data_offset[1];
|
||||
page_size = p_data_offset[2] << 8 | p_data_offset[3];
|
||||
p_iap->page_size = page_size;
|
||||
|
||||
/* 计算需要擦除的扇区数 */
|
||||
erase_page /= ((float)SECTOR_SIZE / (float)page_size);
|
||||
flash_page_erase(erase_page);
|
||||
|
||||
tx_data_len = 0;
|
||||
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = tx_data_len + 1;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[tx_data_len + 3] = sum_check(bsp_iap_tx_buf, bsp_iap_tx_buf[1] + 2);
|
||||
tx_len = bsp_iap_tx_buf[1] + 3;
|
||||
} break;
|
||||
|
||||
case BSP_IAP_PROTO_RX_CMD_WRITE_DATA: /* 写入数据 */
|
||||
{
|
||||
u8 tx_data_len;
|
||||
u16 index, code_size, addr_offset, i;
|
||||
u32 addr;
|
||||
u8 *p_code_data;
|
||||
|
||||
index = p_data_offset[0] << 8 | p_data_offset[1];
|
||||
code_size = data_len - 3;
|
||||
|
||||
addr = index * p_iap->page_size;
|
||||
p_code_data = &p_data_offset[2];
|
||||
|
||||
|
||||
flash_code_write(APP_START_ADDR+addr, p_code_data, code_size);
|
||||
|
||||
|
||||
/* 构造应答帧，返回当前索引 */
|
||||
bsp_iap_tx_buf[3] = index >> 8;
|
||||
bsp_iap_tx_buf[4] = index & 0x00ff;
|
||||
tx_data_len = 2;
|
||||
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = tx_data_len + 1;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[tx_data_len + 3] = sum_check(bsp_iap_tx_buf, bsp_iap_tx_buf[1] + 2);
|
||||
tx_len = bsp_iap_tx_buf[1] + 3;
|
||||
} break;
|
||||
|
||||
case BSP_IAP_PROTO_RX_CMD_UNKNOW_1: /* 未知命令1（升级完成） */
|
||||
{
|
||||
u8 tx_data_len;
|
||||
tx_data_len = 0;
|
||||
p_iap->state = BSP_IAP_STATE_SUCCEED; /* 升级完成 */
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = tx_data_len + 1;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[tx_data_len + 3] = sum_check(bsp_iap_tx_buf, bsp_iap_tx_buf[1] + 2);
|
||||
tx_len = bsp_iap_tx_buf[1] + 3;
|
||||
} break;
|
||||
|
||||
case BSP_IAP_PROTO_RX_CMD_UNKNOW_3: /* 未知命令3（回传两个字节） */
|
||||
{
|
||||
u8 tx_data_len;
|
||||
tx_data_len = 2;
|
||||
bsp_iap_tx_buf[3] = p_data_offset[0];
|
||||
bsp_iap_tx_buf[4] = p_data_offset[1];
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = tx_data_len + 1;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[tx_data_len + 3] = sum_check(bsp_iap_tx_buf, bsp_iap_tx_buf[1] + 2);
|
||||
tx_len = bsp_iap_tx_buf[1] + 3;
|
||||
} break;
|
||||
|
||||
case BSP_IAP_PROTO_RX_CMD_UNKNOW_2: /* 未知命令2（简单应答） */
|
||||
{
|
||||
u8 tx_data_len;
|
||||
tx_data_len = 0;
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = tx_data_len + 1;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[tx_data_len + 3] = sum_check(bsp_iap_tx_buf, bsp_iap_tx_buf[1] + 2);
|
||||
tx_len = bsp_iap_tx_buf[1] + 3;
|
||||
} break;
|
||||
|
||||
default:
|
||||
{
|
||||
error_code = BSP_IAP_PROTO_ERROR_CODE_CMD;
|
||||
} break;
|
||||
}
|
||||
|
||||
/* 错误处理 */
|
||||
switch (error_code)
|
||||
{
|
||||
case BSP_IAP_PROTO_ERROR_CODE_SUCCEED:
|
||||
{
|
||||
bsp_iap_send(bsp_iap_tx_buf, tx_len);
|
||||
} break;
|
||||
|
||||
case BSP_IAP_PROTO_ERROR_CODE_CHECK:
|
||||
case BSP_IAP_PROTO_ERROR_CODE_CMD:
|
||||
case BSP_IAP_PROTO_ERROR_CODE_LENGTH:
|
||||
{
|
||||
bsp_iap_tx_buf[0] = BSP_IAP_PROTO_TX_HEADER;
|
||||
bsp_iap_tx_buf[1] = 0x01;
|
||||
bsp_iap_tx_buf[2] = cmd;
|
||||
bsp_iap_tx_buf[3] = error_code;
|
||||
bsp_iap_tx_buf[4] = sum_check(bsp_iap_tx_buf, 4);
|
||||
bsp_iap_send(bsp_iap_tx_buf, 5);
|
||||
} break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,32 @@
|
||||
#ifndef _BSP_IAP_H_
|
||||
#define _BSP_IAP_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
u8 u8_Data[4];
|
||||
};
|
||||
uint32_t u64_Data;
|
||||
}u64_Temp_n;
|
||||
|
||||
|
||||
/******************************************
|
||||
* 结构体: bsp_iap_t
|
||||
* 功能: IAP 控制结构体
|
||||
* 描述: 存储 IAP 状态和函数指针
|
||||
*******************************************/
|
||||
typedef struct
|
||||
{
|
||||
u8 state; /* IAP 状态 */
|
||||
u16 page_size; /* 页面大小（字节） */
|
||||
void (*init)(void); /* 初始化函数指针 */
|
||||
void (*task)(void); /* 任务函数指针 */
|
||||
} bsp_iap_t;
|
||||
|
||||
/* 声明外部变量 */
|
||||
extern bsp_iap_t iap;
|
||||
|
||||
#endif /* _BSP_IAP_H_ */
|
||||
@@ -0,0 +1,27 @@
|
||||
#include "bsp_print.h"
|
||||
|
||||
#include "bsp_Uart.h"
|
||||
|
||||
#include "stdio.h"
|
||||
|
||||
|
||||
//#include "wk_usart.h"
|
||||
|
||||
|
||||
|
||||
/*Öض¨Òåfputcº¯Êý*/
|
||||
int fputc(int ch, FILE *f)
|
||||
{
|
||||
u8 Data = ch;
|
||||
COM_Uart1.Send(&COM_Uart1,&Data,1);
|
||||
}
|
||||
|
||||
void Debug_UartSend(u8 *pData,u16 Len)
|
||||
{
|
||||
//COM_Uart1.Send(&COM_Uart1,pData,Len);
|
||||
}
|
||||
|
||||
void UartSend(u8 ch)
|
||||
{
|
||||
COM_Uart1.Send(&COM_Uart1,&ch,1);
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
#ifndef _BSP_PRINT_H_
|
||||
#define _BSP_PRINT_H_
|
||||
|
||||
#include "main.h"
|
||||
|
||||
void Debug_UartSend(u8 *pData,u16 Len);
|
||||
|
||||
#endif
|
||||
+106
@@ -0,0 +1,106 @@
|
||||
#ifndef _SYS_H_
|
||||
#define _SYS_H_
|
||||
|
||||
#include "stm32f1xx.h"
|
||||
|
||||
//定义一些常用的数据类型短关键字
|
||||
typedef int64_t s64;
|
||||
typedef int32_t s32;
|
||||
typedef int16_t s16;
|
||||
typedef int8_t s8;
|
||||
|
||||
typedef const int32_t sc32;
|
||||
typedef const int16_t sc16;
|
||||
typedef const int8_t sc8;
|
||||
|
||||
typedef __IO int32_t vs32;
|
||||
typedef __IO int16_t vs16;
|
||||
typedef __IO int8_t vs8;
|
||||
|
||||
typedef __I int32_t vsc32;
|
||||
typedef __I int16_t vsc16;
|
||||
typedef __I int8_t vsc8;
|
||||
|
||||
typedef uint64_t u64;
|
||||
typedef uint32_t u32;
|
||||
typedef uint16_t u16;
|
||||
typedef uint8_t u8;
|
||||
|
||||
typedef const uint32_t uc32;
|
||||
typedef const uint16_t uc16;
|
||||
typedef const uint8_t uc8;
|
||||
|
||||
typedef __IO uint32_t vu32;
|
||||
typedef __IO uint16_t vu16;
|
||||
typedef __IO uint8_t vu8;
|
||||
|
||||
typedef __I uint32_t vuc32;
|
||||
typedef __I uint16_t vuc16;
|
||||
typedef __I uint8_t vuc8;
|
||||
|
||||
|
||||
#define BITBAND(addr, bitnum) ((addr & 0xF0000000)+0x2000000+((addr &0xFFFFF)<<5)+(bitnum<<2))
|
||||
#define MEM_ADDR(addr) *((volatile unsigned long *)(addr))
|
||||
#define BIT_ADDR(addr, bitnum) MEM_ADDR(BITBAND(addr, bitnum))
|
||||
//IO口地址映射
|
||||
#define GPIOA_ODR_Addr (GPIOA_BASE+12) //0x4001080C
|
||||
#define GPIOB_ODR_Addr (GPIOB_BASE+12) //0x40010C0C
|
||||
#define GPIOC_ODR_Addr (GPIOC_BASE+12) //0x4001100C
|
||||
#define GPIOD_ODR_Addr (GPIOD_BASE+12) //0x4001140C
|
||||
#define GPIOE_ODR_Addr (GPIOE_BASE+12) //0x4001180C
|
||||
#define GPIOF_ODR_Addr (GPIOF_BASE+12) //0x40011A0C
|
||||
#define GPIOG_ODR_Addr (GPIOG_BASE+12) //0x40011E0C
|
||||
|
||||
#define GPIOA_IDR_Addr (GPIOA_BASE+8) //0x40010808
|
||||
#define GPIOB_IDR_Addr (GPIOB_BASE+8) //0x40010C08
|
||||
#define GPIOC_IDR_Addr (GPIOC_BASE+8) //0x40011008
|
||||
#define GPIOD_IDR_Addr (GPIOD_BASE+8) //0x40011408
|
||||
#define GPIOE_IDR_Addr (GPIOE_BASE+8) //0x40011808
|
||||
#define GPIOF_IDR_Addr (GPIOF_BASE+8) //0x40011A08
|
||||
#define GPIOG_IDR_Addr (GPIOG_BASE+8) //0x40011E08
|
||||
|
||||
//IO口操作,只对单一的IO口!
|
||||
//确保n的值小于16!
|
||||
#define PAout(n) BIT_ADDR(GPIOA_ODR_Addr,n) //输出
|
||||
#define PAin(n) BIT_ADDR(GPIOA_IDR_Addr,n) //输入
|
||||
|
||||
#define PBout(n) BIT_ADDR(GPIOB_ODR_Addr,n) //输出
|
||||
#define PBin(n) BIT_ADDR(GPIOB_IDR_Addr,n) //输入
|
||||
|
||||
#define PCout(n) BIT_ADDR(GPIOC_ODR_Addr,n) //输出
|
||||
#define PCin(n) BIT_ADDR(GPIOC_IDR_Addr,n) //输入
|
||||
|
||||
#define PDout(n) BIT_ADDR(GPIOD_ODR_Addr,n) //输出
|
||||
#define PDin(n) BIT_ADDR(GPIOD_IDR_Addr,n) //输入
|
||||
|
||||
#define PEout(n) BIT_ADDR(GPIOE_ODR_Addr,n) //输出
|
||||
#define PEin(n) BIT_ADDR(GPIOE_IDR_Addr,n) //输入
|
||||
|
||||
#define PFout(n) BIT_ADDR(GPIOF_ODR_Addr,n) //输出
|
||||
#define PFin(n) BIT_ADDR(GPIOF_IDR_Addr,n) //输入
|
||||
|
||||
#define PGout(n) BIT_ADDR(GPIOG_ODR_Addr,n) //输出
|
||||
#define PGin(n) BIT_ADDR(GPIOG_IDR_Addr,n) //输入
|
||||
/////////////////////////////////////////////////////////////////
|
||||
//Ex_NVIC_Config专用定义
|
||||
#define GPIO_A 0
|
||||
#define GPIO_B 1
|
||||
#define GPIO_C 2
|
||||
#define GPIO_D 3
|
||||
#define GPIO_E 4
|
||||
#define GPIO_F 5
|
||||
#define GPIO_G 6
|
||||
#define FTIR 1 //下降沿触发
|
||||
#define RTIR 2 //上升沿触发
|
||||
|
||||
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user