1813 lines
57 KiB
C
1813 lines
57 KiB
C
#include <stdlib.h>
|
||
#include "bsp.h"
|
||
#include "rtthread.h"
|
||
#include "ff.h"
|
||
|
||
#define SPI_MASTER_MODE
|
||
|
||
//stc_sd_handle_t stcSdhandle;
|
||
static uint16_t m_au16Adc1SaValue;
|
||
|
||
#if USE_SD_CARD
|
||
#include "sd_card.h"
|
||
/*****************************************************************************************
|
||
* MMC or SD
|
||
****************************************************************************************/
|
||
static stc_sdcard_init_t stcCardInitCfg;
|
||
static stc_sdcard_dma_init_t stcDmaInitCfg;
|
||
/*****************************************************************************************
|
||
* 函数名称: SdioInit
|
||
* 功能描述: Sdio初始化函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
en_result_t SdioInit(void)
|
||
{
|
||
en_result_t result;
|
||
|
||
PORT_SetFunc(SDIOC_D0_PORT, SDIOC_D0_PIN, Func_Sdio, Disable);
|
||
PORT_SetFunc(SDIOC_D1_PORT, SDIOC_D1_PIN, Func_Sdio, Disable);
|
||
PORT_SetFunc(SDIOC_D2_PORT, SDIOC_D2_PIN, Func_Sdio, Disable);
|
||
PORT_SetFunc(SDIOC_D3_PORT, SDIOC_D3_PIN, Func_Sdio, Disable);
|
||
//PORT_SetFunc(SDIOC_CD_PORT, SDIOC_CD_PIN, Func_Sdio, Disable);
|
||
PORT_SetFunc(SDIOC_CK_PORT, SDIOC_CK_PIN, Func_Sdio, Disable);
|
||
PORT_SetFunc(SDIOC_CMD_PORT, SDIOC_CMD_PIN, Func_Sdio, Disable);
|
||
|
||
stcCardInitCfg.enBusWidth = SdiocBusWidth4Bit;
|
||
stcCardInitCfg.enClkFreq = SdiocClk50M;
|
||
stcCardInitCfg.enSpeedMode = SdiocHighSpeedMode;
|
||
stcCardInitCfg.pstcInitCfg = NULL;
|
||
|
||
stcDmaInitCfg.DMAx = M4_DMA2;
|
||
stcDmaInitCfg.enDmaCh = DmaCh1;
|
||
|
||
stcSdhandle.SDIOCx = SDIOC_UNIT;
|
||
stcSdhandle.enDevMode = SdCardDmaMode;
|
||
stcSdhandle.pstcDmaInitCfg = &stcDmaInitCfg;
|
||
result = SDCARD_Init(&stcSdhandle, &stcCardInitCfg);
|
||
|
||
return result;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: SDCardErase
|
||
* 功能描述: SDCard扇区擦除函数，最大擦除扇区数10
|
||
* 参 数: u32BlkStartAddr 起始扇区
|
||
u32BlkEndAddr 结束扇区
|
||
* 返 回 值: 操作成功返回true，失败返回false
|
||
*****************************************************************************************/
|
||
bool SDCardErase(uint32_t u32BlkStartAddr, uint32_t u32BlkEndAddr)
|
||
{
|
||
if(u32BlkEndAddr - u32BlkStartAddr > 10)
|
||
return false;
|
||
if(Ok != SDCARD_Erase(&stcSdhandle, u32BlkStartAddr, u32BlkEndAddr, 2000u)) {
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: SDCardReadBlocks
|
||
* 功能描述: SDCard扇区读取函数，最大读取扇区数10
|
||
* 参 数: u32BlkStartAddr 起始扇区
|
||
u32BlkEndAddr 结束扇区
|
||
* 返 回 值: 操作成功返回true，失败返回false
|
||
*****************************************************************************************/
|
||
bool SDCardReadBlocks(uint32_t u32BlkStartAddr, uint32_t u32BlkEndAddr, uint8_t *ReadBuff)
|
||
{
|
||
if(u32BlkEndAddr - u32BlkStartAddr > 10)
|
||
return false;
|
||
if (Ok != SDCARD_ReadBlocks(&stcSdhandle, u32BlkStartAddr, u32BlkEndAddr, ReadBuff, 2000u)) {
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: SDCardWriteBlocks
|
||
* 功能描述: SDCard扇区写入函数，最大写入扇区数10
|
||
* 参 数: u32BlkStartAddr 起始扇区
|
||
u32BlkEndAddr 结束扇区
|
||
* 返 回 值: 操作成功返回true，失败返回false
|
||
*****************************************************************************************/
|
||
bool SDCardWriteBlocks(uint32_t u32BlkStartAddr, uint32_t u32BlkEndAddr, uint8_t *WriteBuff)
|
||
{
|
||
if(u32BlkEndAddr - u32BlkStartAddr > 10)
|
||
return false;
|
||
if (Ok != SDCARD_WriteBlocks(&stcSdhandle, u32BlkStartAddr, u32BlkEndAddr, WriteBuff, 2000u)) {
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
#endif
|
||
|
||
/*****************************************************************************************
|
||
* System Clock
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: SystemClockConfig
|
||
* 功能描述: 系统时钟设置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void SystemClockConfig(void)
|
||
{
|
||
stc_clk_sysclk_cfg_t stcSysClkCfg;
|
||
stc_clk_xtal_cfg_t stcXtalCfg;
|
||
stc_clk_mpll_cfg_t stcMpllCfg;
|
||
stc_sram_config_t stcSramConfig;
|
||
|
||
MEM_ZERO_STRUCT(stcSysClkCfg);
|
||
MEM_ZERO_STRUCT(stcXtalCfg);
|
||
MEM_ZERO_STRUCT(stcMpllCfg);
|
||
MEM_ZERO_STRUCT(stcSramConfig);
|
||
|
||
/* Set bus clk div. */
|
||
stcSysClkCfg.enHclkDiv = ClkSysclkDiv1;
|
||
stcSysClkCfg.enExclkDiv = ClkSysclkDiv2;
|
||
stcSysClkCfg.enPclk0Div = ClkSysclkDiv1;
|
||
stcSysClkCfg.enPclk1Div = ClkSysclkDiv2;
|
||
stcSysClkCfg.enPclk2Div = ClkSysclkDiv4;
|
||
stcSysClkCfg.enPclk3Div = ClkSysclkDiv4;
|
||
stcSysClkCfg.enPclk4Div = ClkSysclkDiv2;
|
||
CLK_SysClkConfig(&stcSysClkCfg);
|
||
|
||
/* Config Xtal and Enable Xtal */
|
||
stcXtalCfg.enMode = ClkXtalModeOsc;
|
||
stcXtalCfg.enDrv = ClkXtalLowDrv;
|
||
stcXtalCfg.enFastStartup = Enable;
|
||
CLK_XtalConfig(&stcXtalCfg);
|
||
CLK_XtalCmd(Enable);
|
||
|
||
// /* Config Hrc and enable HRC */
|
||
// CLK_HrcTrim(SystemCoreClock);
|
||
// CLK_HrcCmd(Enable);
|
||
|
||
/* sram init include read/write wait cycle setting */
|
||
stcSramConfig.u8SramIdx = Sram12Idx | Sram3Idx | SramHsIdx | SramRetIdx;
|
||
stcSramConfig.enSramRC = SramCycle2;
|
||
stcSramConfig.enSramWC = SramCycle2;
|
||
SRAM_Init(&stcSramConfig);
|
||
|
||
/* flash read wait cycle setting */
|
||
EFM_Unlock();
|
||
EFM_SetLatency(EFM_LATENCY_5);
|
||
EFM_Lock();
|
||
|
||
/* MPLL config (XTAL / pllmDiv * plln / PllpDiv = 200M). */
|
||
stcMpllCfg.pllmDiv = 2ul;
|
||
stcMpllCfg.plln = 50ul;
|
||
stcMpllCfg.PllpDiv = 2ul;
|
||
stcMpllCfg.PllqDiv = 2ul;
|
||
stcMpllCfg.PllrDiv = 2ul;
|
||
CLK_SetPllSource(ClkPllSrcXTAL);
|
||
CLK_MpllConfig(&stcMpllCfg);
|
||
|
||
/* Enable MPLL. */
|
||
CLK_MpllCmd(Enable);
|
||
/* Wait MPLL ready. */
|
||
while(Set != CLK_GetFlagStatus(ClkFlagMPLLRdy))
|
||
{
|
||
;
|
||
}
|
||
/* Switch driver ability */
|
||
PWC_HS2HP();
|
||
/* Switch system clock source to MPLL. */
|
||
CLK_SetSysClkSource(CLKSysSrcMPLL);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Xtal32_ClockConfig
|
||
* 功能描述: 系统低速时钟配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void Xtal32_ClockConfig(void)
|
||
{
|
||
stc_clk_xtal32_cfg_t stcXtal32Cfg;
|
||
|
||
/* configure structure initialization */
|
||
MEM_ZERO_STRUCT(stcXtal32Cfg);
|
||
|
||
/* Stop xtal32 */
|
||
CLK_Xtal32Cmd(Disable);
|
||
Ddl_Delay1ms(100u);
|
||
/* Configuration xtal32 structure */
|
||
stcXtal32Cfg.enDrv = ClkXtal32HighDrv;
|
||
stcXtal32Cfg.enFilterMode = ClkXtal32FilterModeFull;
|
||
CLK_Xtal32Config(&stcXtal32Cfg);
|
||
/* Startup xtal32 */
|
||
CLK_Xtal32Cmd(Enable);
|
||
/* wait for xtal32 running */
|
||
Ddl_Delay1ms(100u);
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* Debug Uart
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DbgUartRec
|
||
* 功能描述: 调试串口接收函数
|
||
* 参 数: 无
|
||
* 返 回 值: 返回收到的字符
|
||
*****************************************************************************************/
|
||
static uint8_t DbgUartRec(void)
|
||
{
|
||
uint16_t u16Data = USART_RecData(DBG_USART_CH);
|
||
return (uint8_t)u16Data;
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DBGUsartErrIrqCallback
|
||
* 功能描述: 调试串口错误中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void DBGUsartErrIrqCallback(void)
|
||
{
|
||
if(DBG_USART_CH->SR_f.ORE) {
|
||
DBG_USART_CH->CR1_f.CORE = 1;
|
||
USART_RecData(DBG_USART_CH);
|
||
}
|
||
|
||
if(DBG_USART_CH->SR_f.PE)
|
||
DBG_USART_CH->CR1_f.CPE = 1;
|
||
|
||
if(DBG_USART_CH->SR_f.FE)
|
||
DBG_USART_CH->CR1_f.CFE = 1;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DbgUsartRxIrqCallback
|
||
* 功能描述: 调试串口接收中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void DbgUsartRxIrqCallback(void)
|
||
{
|
||
uint8_t rData = DbgUartRec();
|
||
DbgRxIrqCallback(rData);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DbgUart_Config
|
||
* 功能描述: 调试串口配置函数
|
||
* 参 数: BaudRate 串口波特率
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void DbgUart_Config(uint32_t BaudRate)
|
||
{
|
||
stc_usart_uart_init_t stcInitCfg;
|
||
stc_irq_regi_conf_t stcIrqRegiCfg;
|
||
en_result_t enRet;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
PORT_Init(DBG_USART_RX_PORT, DBG_USART_RX_PIN, &stcPortInit);
|
||
PORT_Init(DBG_USART_TX_PORT, DBG_USART_TX_PIN, &stcPortInit);
|
||
|
||
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
|
||
stcInitCfg.enClkDiv = UsartClkDiv_1;
|
||
stcInitCfg.enDataLength = UsartDataBits8;
|
||
stcInitCfg.enDirection = UsartDataLsbFirst;
|
||
stcInitCfg.enStopBit = UsartOneStopBit;
|
||
stcInitCfg.enParity = UsartParityNone;
|
||
stcInitCfg.enSampleMode = UsartSampleBit8;
|
||
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
|
||
stcInitCfg.enHwFlow = UsartRtsEnable;
|
||
|
||
PWC_Fcg1PeriphClockCmd(DBG_FCG1_PERIPH, Enable);
|
||
|
||
PORT_SetFunc(DBG_USART_RX_PORT, DBG_USART_RX_PIN, DBG_USART_RX_FUNC, Disable);
|
||
PORT_SetFunc(DBG_USART_TX_PORT, DBG_USART_TX_PIN, DBG_USART_TX_FUNC, Disable);
|
||
|
||
enRet = USART_UART_Init(DBG_USART_CH, &stcInitCfg);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
enRet = USART_SetBaudrate(DBG_USART_CH, BaudRate);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
|
||
stcIrqRegiCfg.enIRQn = DBGUART_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &DbgUsartRxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = DBG_USART_RI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
|
||
/* Set USART RX error IRQ */
|
||
stcIrqRegiCfg.enIRQn = DBGUART_EI_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &DBGUsartErrIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = DBG_USART_EI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
#if 0
|
||
/* Set USART TX IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int002_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
/* Set USART TX complete IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int003_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
#endif
|
||
USART_FuncCmd(DBG_USART_CH, UsartTx, Enable);
|
||
USART_FuncCmd(DBG_USART_CH, UsartRx, Enable);
|
||
USART_FuncCmd(DBG_USART_CH, UsartRxInt, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DebugUartSend
|
||
* 功能描述: 调试串口发送函数
|
||
* 参 数: sData 发送数据入口指针
|
||
sLen 发送数据长度
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void DebugUartSend(uint8_t *sData, uint16_t sLen)
|
||
{
|
||
for(int i = 0; i < sLen; i++) {
|
||
USART_SendData(DBG_USART_CH, sData[i]);
|
||
while(USART_GetStatus(DBG_USART_CH, UsartTxComplete) == Reset);
|
||
}
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* RS485Ch1 Uart
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UartRec
|
||
* 功能描述: RS485通道1串口接收函数
|
||
* 参 数: 无
|
||
* 返 回 值: 返回收到的字符
|
||
*****************************************************************************************/
|
||
static uint8_t RS485Ch1UartRec(void)
|
||
{
|
||
uint16_t u16Data = USART_RecData(RS485_CH1_USART_CH);
|
||
return (uint8_t)u16Data;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UsartErrIrqCallback
|
||
* 功能描述: RS485通道1串口错误中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void RS485Ch1UsartErrIrqCallback(void)
|
||
{
|
||
if(RS485_CH1_USART_CH->SR_f.ORE) {
|
||
RS485_CH1_USART_CH->CR1_f.CORE = 1;
|
||
USART_RecData(RS485_CH1_USART_CH);
|
||
}
|
||
|
||
if(RS485_CH1_USART_CH->SR_f.PE)
|
||
RS485_CH1_USART_CH->CR1_f.CPE = 1;
|
||
|
||
if(RS485_CH1_USART_CH->SR_f.FE)
|
||
RS485_CH1_USART_CH->CR1_f.CFE = 1;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UsartRxIrqCallback
|
||
* 功能描述: RS485通道1串口接收中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void RS485Ch1UsartRxIrqCallback(void)
|
||
{
|
||
uint8_t rData = RS485Ch1UartRec();
|
||
RS485Ch1RxIrqCallback(rData);
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1_Config
|
||
* 功能描述: RS485通道1配置函数
|
||
* 参 数: BaudRate 串口波特率
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void RS485Ch1_Config(uint32_t BaudRate)
|
||
{
|
||
stc_usart_uart_init_t stcInitCfg;
|
||
stc_irq_regi_conf_t stcIrqRegiCfg;
|
||
en_result_t enRet;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
PORT_Init(RS485_CH1_USART_RX_PORT, RS485_CH1_USART_RX_PIN, &stcPortInit);
|
||
PORT_Init(RS485_CH1_USART_TX_PORT, RS485_CH1_USART_TX_PIN, &stcPortInit);
|
||
|
||
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
|
||
stcInitCfg.enClkDiv = UsartClkDiv_16;
|
||
stcInitCfg.enDataLength = UsartDataBits8;
|
||
stcInitCfg.enDirection = UsartDataLsbFirst;
|
||
stcInitCfg.enStopBit = UsartOneStopBit;
|
||
stcInitCfg.enParity = UsartParityNone;
|
||
stcInitCfg.enSampleMode = UsartSampleBit8;
|
||
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
|
||
stcInitCfg.enHwFlow = UsartRtsEnable;
|
||
|
||
PWC_Fcg1PeriphClockCmd(RS485_CH1_FCG1_PERIPH, Enable);
|
||
|
||
PORT_SetFunc(RS485_CH1_USART_RX_PORT, RS485_CH1_USART_RX_PIN, RS485_CH1_USART_RX_FUNC, Disable);
|
||
PORT_SetFunc(RS485_CH1_USART_TX_PORT, RS485_CH1_USART_TX_PIN, RS485_CH1_USART_TX_FUNC, Disable);
|
||
|
||
enRet = USART_UART_Init(RS485_CH1_USART_CH, &stcInitCfg);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
enRet = USART_SetBaudrate(RS485_CH1_USART_CH, BaudRate);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
|
||
stcIrqRegiCfg.enIRQn = RS485CH1_UART_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &RS485Ch1UsartRxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = RS485_CH1_USART_RI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
|
||
/* Set USART RX error IRQ */
|
||
stcIrqRegiCfg.enIRQn = RS485CH1_UART_EI_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &RS485Ch1UsartErrIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = RS485_CH1_USART_EI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
#if 0
|
||
/* Set USART TX IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int002_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
/* Set USART TX complete IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int003_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
#endif
|
||
USART_FuncCmd(RS485_CH1_USART_CH, UsartTx, Enable);
|
||
USART_FuncCmd(RS485_CH1_USART_CH, UsartRx, Enable);
|
||
USART_FuncCmd(RS485_CH1_USART_CH, UsartRxInt, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UartSend
|
||
* 功能描述: RS485通道1串口发送函数
|
||
* 参 数: sData 发送数据入口指针
|
||
sLen 发送数据长度
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void RS485Ch1UartSend(uint8_t *sData, uint16_t sLen)
|
||
{
|
||
RS485_CH1_TX();
|
||
for(int i = 0; i < sLen; i++) {
|
||
USART_SendData(RS485_CH1_USART_CH, sData[i]);
|
||
while(USART_GetStatus(RS485_CH1_USART_CH, UsartTxComplete) == Reset);
|
||
}
|
||
RS485_CH1_RX();
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* RS485Ch2 Uart
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UartRec
|
||
* 功能描述: RS485通道1串口接收函数
|
||
* 参 数: 无
|
||
* 返 回 值: 返回收到的字符
|
||
*****************************************************************************************/
|
||
static uint8_t RS485Ch2UartRec(void)
|
||
{
|
||
uint16_t u16Data = USART_RecData(RS485_CH2_USART_CH);
|
||
return (uint8_t)u16Data;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UsartErrIrqCallback
|
||
* 功能描述: RS485通道1串口错误中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void RS485Ch2UsartErrIrqCallback(void)
|
||
{
|
||
if(RS485_CH2_USART_CH->SR_f.ORE) {
|
||
RS485_CH2_USART_CH->CR1_f.CORE = 1;
|
||
USART_RecData(RS485_CH2_USART_CH);
|
||
}
|
||
|
||
if(RS485_CH2_USART_CH->SR_f.PE)
|
||
RS485_CH2_USART_CH->CR1_f.CPE = 1;
|
||
|
||
if(RS485_CH2_USART_CH->SR_f.FE)
|
||
RS485_CH2_USART_CH->CR1_f.CFE = 1;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UsartRxIrqCallback
|
||
* 功能描述: RS485通道1串口接收中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void RS485Ch2UsartRxIrqCallback(void)
|
||
{
|
||
uint8_t rData = RS485Ch2UartRec();
|
||
RS485Ch2RxIrqCallback(rData);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1_Config
|
||
* 功能描述: RS485通道1配置函数
|
||
* 参 数: BaudRate 串口波特率
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void RS485Ch2_Config(uint32_t BaudRate)
|
||
{
|
||
stc_usart_uart_init_t stcInitCfg;
|
||
stc_irq_regi_conf_t stcIrqRegiCfg;
|
||
en_result_t enRet;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
PORT_Init(RS485_CH2_USART_RX_PORT, RS485_CH2_USART_RX_PIN, &stcPortInit);
|
||
PORT_Init(RS485_CH2_USART_TX_PORT, RS485_CH2_USART_TX_PIN, &stcPortInit);
|
||
|
||
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
|
||
stcInitCfg.enClkDiv = UsartClkDiv_16;
|
||
stcInitCfg.enDataLength = UsartDataBits8;
|
||
stcInitCfg.enDirection = UsartDataLsbFirst;
|
||
stcInitCfg.enStopBit = UsartOneStopBit;
|
||
stcInitCfg.enParity = UsartParityNone;
|
||
stcInitCfg.enSampleMode = UsartSampleBit8;
|
||
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
|
||
stcInitCfg.enHwFlow = UsartRtsEnable;
|
||
|
||
PWC_Fcg1PeriphClockCmd(RS485_CH2_FCG1_PERIPH, Enable);
|
||
|
||
PORT_SetFunc(RS485_CH2_USART_RX_PORT, RS485_CH2_USART_RX_PIN, RS485_CH2_USART_RX_FUNC, Disable);
|
||
PORT_SetFunc(RS485_CH2_USART_TX_PORT, RS485_CH2_USART_TX_PIN, RS485_CH2_USART_TX_FUNC, Disable);
|
||
|
||
enRet = USART_UART_Init(RS485_CH2_USART_CH, &stcInitCfg);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
enRet = USART_SetBaudrate(RS485_CH2_USART_CH, BaudRate);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
|
||
stcIrqRegiCfg.enIRQn = RS485CH2_UART_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &RS485Ch2UsartRxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = RS485_CH2_USART_RI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
|
||
/* Set USART RX error IRQ */
|
||
stcIrqRegiCfg.enIRQn = RS485CH2_UART_EI_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &RS485Ch2UsartErrIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = RS485_CH2_USART_EI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
#if 0
|
||
/* Set USART TX IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int002_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
/* Set USART TX complete IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int003_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
#endif
|
||
USART_FuncCmd(RS485_CH2_USART_CH, UsartTx, Enable);
|
||
USART_FuncCmd(RS485_CH2_USART_CH, UsartRx, Enable);
|
||
USART_FuncCmd(RS485_CH2_USART_CH, UsartRxInt, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UartSend
|
||
* 功能描述: RS485通道1串口发送函数
|
||
* 参 数: sData 发送数据入口指针
|
||
sLen 发送数据长度
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void RS485Ch2UartSend(uint8_t *sData, uint16_t sLen)
|
||
{
|
||
RS485_CH2_TX();
|
||
for(int i = 0; i < sLen; i++) {
|
||
USART_SendData(RS485_CH2_USART_CH, sData[i]);
|
||
while(USART_GetStatus(RS485_CH2_USART_CH, UsartTxComplete) == Reset);
|
||
}
|
||
RS485_CH2_RX();
|
||
}
|
||
|
||
|
||
|
||
/*****************************************************************************************
|
||
* Eth Or Cat1 Uart
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: EthOrCat1UartRec
|
||
* 功能描述: cat1和eth串口接收函数
|
||
* 参 数: 无
|
||
* 返 回 值: 返回收到的字符
|
||
*****************************************************************************************/
|
||
static uint8_t EthOrCat1UartRec(void)
|
||
{
|
||
uint16_t u16Data = USART_RecData(ETH_OR_CAT1_USART_CH);
|
||
return (uint8_t)u16Data;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UsartErrIrqCallback
|
||
* 功能描述: cat1和eth串口错误中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void EthOrCat1UsartErrIrqCallback(void)
|
||
{
|
||
if(ETH_OR_CAT1_USART_CH->SR_f.ORE) {
|
||
ETH_OR_CAT1_USART_CH->CR1_f.CORE = 1;
|
||
USART_RecData(ETH_OR_CAT1_USART_CH);
|
||
}
|
||
|
||
if(ETH_OR_CAT1_USART_CH->SR_f.PE)
|
||
ETH_OR_CAT1_USART_CH->CR1_f.CPE = 1;
|
||
|
||
if(ETH_OR_CAT1_USART_CH->SR_f.FE)
|
||
ETH_OR_CAT1_USART_CH->CR1_f.CFE = 1;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1UsartRxIrqCallback
|
||
* 功能描述: cat1和eth串口接收中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void EthOrCat1UsartRxIrqCallback(void)
|
||
{
|
||
uint8_t rData =EthOrCat1UartRec();
|
||
EthOrCat1RxIrqCallback(rData);
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1_Config
|
||
* 功能描述: cat1和eth串口配置函数
|
||
* 参 数: BaudRate 串口波特率
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void EthOrCat1_Config(uint32_t BaudRate)
|
||
{
|
||
stc_usart_uart_init_t stcInitCfg;
|
||
stc_irq_regi_conf_t stcIrqRegiCfg;
|
||
en_result_t enRet;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
PORT_Init(ETH_OR_CAT1_USART_RX_PORT, ETH_OR_CAT1_USART_RX_PIN, &stcPortInit);
|
||
PORT_Init(ETH_OR_CAT1_USART_TX_PORT, ETH_OR_CAT1_USART_TX_PIN, &stcPortInit);
|
||
|
||
stcInitCfg.enClkMode = UsartIntClkCkNoOutput;
|
||
stcInitCfg.enClkDiv = UsartClkDiv_1;
|
||
stcInitCfg.enDataLength = UsartDataBits8;
|
||
stcInitCfg.enDirection = UsartDataLsbFirst;
|
||
stcInitCfg.enStopBit = UsartOneStopBit;
|
||
stcInitCfg.enParity = UsartParityNone;
|
||
stcInitCfg.enSampleMode = UsartSampleBit8;
|
||
stcInitCfg.enDetectMode = UsartStartBitFallEdge;
|
||
stcInitCfg.enHwFlow = UsartRtsEnable;
|
||
|
||
PWC_Fcg1PeriphClockCmd(ETH_OR_CAT1_FCG1_PERIPH, Enable);
|
||
|
||
PORT_SetFunc(ETH_OR_CAT1_USART_RX_PORT, ETH_OR_CAT1_USART_RX_PIN, ETH_OR_CAT1_USART_RX_FUNC, Disable);
|
||
PORT_SetFunc(ETH_OR_CAT1_USART_TX_PORT, ETH_OR_CAT1_USART_TX_PIN, ETH_OR_CAT1_USART_TX_FUNC, Disable);
|
||
|
||
enRet = USART_UART_Init(ETH_OR_CAT1_USART_CH, &stcInitCfg);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
enRet = USART_SetBaudrate(ETH_OR_CAT1_USART_CH, BaudRate);
|
||
if(enRet != Ok) {
|
||
Error_Handler();
|
||
}
|
||
|
||
stcIrqRegiCfg.enIRQn = ETH_OR_CAT1_UART_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &EthOrCat1UsartRxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = ETH_OR_CAT1_USART_RI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
|
||
/* Set USART RX error IRQ */
|
||
stcIrqRegiCfg.enIRQn = ETH_OR_CAT1_UART_EI_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &EthOrCat1UsartErrIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = ETH_OR_CAT1_USART_EI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
#if 0
|
||
/* Set USART TX IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int002_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
|
||
/* Set USART TX complete IRQ */
|
||
stcIrqRegiCfg.enIRQn = Int003_IRQn;
|
||
stcIrqRegiCfg.pfnCallback = &UsartTxCmpltIrqCallback;
|
||
stcIrqRegiCfg.enIntSrc = USART_TCI_NUM;
|
||
enIrqRegistration(&stcIrqRegiCfg);
|
||
NVIC_SetPriority(stcIrqRegiCfg.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
NVIC_ClearPendingIRQ(stcIrqRegiCfg.enIRQn);
|
||
NVIC_EnableIRQ(stcIrqRegiCfg.enIRQn);
|
||
#endif
|
||
USART_FuncCmd(ETH_OR_CAT1_USART_CH, UsartTx, Enable);
|
||
USART_FuncCmd(ETH_OR_CAT1_USART_CH, UsartRx, Enable);
|
||
USART_FuncCmd(ETH_OR_CAT1_USART_CH, UsartRxInt, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: EthOrCat1UartSend
|
||
* 功能描述: cat1和eth串口发送函数
|
||
* 参 数: sData 发送数据入口指针
|
||
sLen 发送数据长度
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void EthOrCat1UartSend(uint8_t *sData, uint16_t sLen)
|
||
{
|
||
for(int i = 0; i < sLen; i++) {
|
||
USART_SendData(ETH_OR_CAT1_USART_CH, sData[i]);
|
||
while(USART_GetStatus(ETH_OR_CAT1_USART_CH, UsartTxComplete) == Reset);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
/*****************************************************************************************
|
||
* GPIO
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: LoraDio0IrqCallback
|
||
* 功能描述: LORA DIO0中断回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void LoraDio0IrqCallback(void)
|
||
{
|
||
EXINT_IrqFlgClr(LORA_DIO_EXIT_CH);
|
||
LoraTxRxIrqCallback();
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: GPIO_Config
|
||
* 功能描述: GPIO配置函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void GPIO_Config(void)
|
||
{
|
||
stc_port_init_t stcPortInit;
|
||
stc_port_pub_set_t stcPortPub;
|
||
stc_exint_config_t stcExtiConfig;
|
||
stc_irq_regi_conf_t stcIrqRegiConf;
|
||
|
||
PORT_DebugPortSetting(TDO_SWO, Disable);
|
||
PORT_DebugPortSetting(TDI, Disable);
|
||
PORT_DebugPortSetting(TRST, Disable);
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
MEM_ZERO_STRUCT(stcPortPub);
|
||
|
||
stcPortPub.enReadWait = WaitCycle3;
|
||
PORT_PubSetting(&stcPortPub);
|
||
|
||
stcPortInit.enPinMode = Pin_Mode_Out;
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
stcPortInit.enPinDrv = Pin_Drv_H;
|
||
stcPortInit.enPullUp = Disable;
|
||
PORT_Init(RS485_CH1_CTRL_PORT, RS485_CH1_CTRL_PIN, &stcPortInit);
|
||
RS485_CH1_RX();
|
||
|
||
PORT_Init(RS485_CH1_POW_PORT, RS485_CH1_POW_PIN, &stcPortInit);
|
||
RS485_CH1_POW_OFF();
|
||
|
||
// PORT_Init(RS485_CH1_VOL_CTRL_PORT, RS485_CH1_VOL_CTRL_PIN, &stcPortInit);
|
||
// RS485_CH1_VOL_5V();
|
||
|
||
PORT_Init(RS485_CH2_CTRL_PORT, RS485_CH2_CTRL_PIN, &stcPortInit);
|
||
RS485_CH2_RX();
|
||
|
||
PORT_Init(RS485_CH2_POW_PORT, RS485_CH2_POW_PIN, &stcPortInit);
|
||
RS485_CH2_POW_OFF();
|
||
|
||
// PORT_Init(RS485_CH2_VOL_CTRL_PORT, RS485_CH2_VOL_CTRL_PIN, &stcPortInit);
|
||
// RS485_CH1_VOL_5V();
|
||
|
||
PORT_Init(ETH_OR_CAT1_CTRL_PORT, ETH_OR_CAT1_CTRL_PIN, &stcPortInit);
|
||
// PORT_Init(ETH_OR_CAT1_TX_CTRL_PORT, ETH_OR_CAT1_TX_CTRL_PIN, &stcPortInit);
|
||
ETH_ON();
|
||
|
||
PORT_Init(CAT1_PWR_KEY_PORT, CAT1_PWR_KEY_PIN, &stcPortInit);
|
||
CAT1_PWR_KEY_SET();
|
||
|
||
PORT_Init(CAT1_RESET_PORT, CAT1_RESET_PIN, &stcPortInit);
|
||
CAT1_RESET_CLR();
|
||
|
||
// PORT_Init(CAT1_POW_PORT, CAT1_POW_PIN, &stcPortInit);
|
||
// CAT1_POW_OFF();
|
||
|
||
PORT_Init(ETH_RESET_PORT, ETH_RESET_PIN, &stcPortInit);
|
||
ETH_RESET_CLR();
|
||
|
||
PORT_Init(ETH_DEF_PORT, ETH_DEF_PIN, &stcPortInit);
|
||
ETH_DEF_SET();
|
||
|
||
// PORT_Init(SPI_NSS_PORT, SPI_NSS_PIN, &stcPortInit);
|
||
// SPI_NSS_SET();
|
||
|
||
// PORT_Init(SPI2_NSS_PORT, SPI2_NSS_PIN, &stcPortInit);
|
||
// SPI2_NSS_SET();
|
||
|
||
PORT_Init(LORA_RESET_PORT, LORA_RESET_PIN, &stcPortInit);
|
||
LORA_RESET_SET();
|
||
|
||
PORT_Init(LORA_RXEN_PORT, LORA_RXEN_PIN, &stcPortInit);
|
||
LORA_RXEN_SET();
|
||
|
||
PORT_Init(LORA_TXEN_PORT, LORA_TXEN_PIN, &stcPortInit);
|
||
LORA_TXEN_CLR();
|
||
|
||
PORT_Init(POWER_LED_PORT, POWER_LED_PIN, &stcPortInit);
|
||
POWER_LED_OFF();
|
||
|
||
PORT_Init(LORA_RX_LED_PORT, LORA_RX_LED_PIN, &stcPortInit);
|
||
LORA_RX_LED_CLR();
|
||
|
||
PORT_Init(LORA_POW_PORT, LORA_POW_PIN, &stcPortInit);
|
||
LORA_POW_OFF();
|
||
|
||
stcPortInit.enPinMode = Pin_Mode_In;
|
||
PORT_Init(ETH_LINK_PORT, ETH_LINK_PIN, &stcPortInit);
|
||
|
||
stcPortInit.enExInt = Enable;
|
||
stcPortInit.enPullUp = Enable;
|
||
PORT_Init(LORA_DIO_PORT, LORA_DIO_PIN, &stcPortInit);
|
||
|
||
stcExtiConfig.enExitCh = LORA_DIO_EXIT_CH;
|
||
stcExtiConfig.enFilterEn = Enable;
|
||
stcExtiConfig.enFltClk = Pclk3Div8;
|
||
stcExtiConfig.enExtiLvl = ExIntRisingEdge;
|
||
EXINT_Init(&stcExtiConfig);
|
||
|
||
stcIrqRegiConf.enIntSrc = LORA_DIO_EXIT_SRC; /* Select External Int Ch.1 */
|
||
stcIrqRegiConf.enIRQn = LORA_DIO0_IRQn; /* Register External Int to Vect.No.000 */
|
||
stcIrqRegiConf.pfnCallback = &LoraDio0IrqCallback; /* Callback function */
|
||
enIrqRegistration(&stcIrqRegiConf); /* Registration IRQ */
|
||
NVIC_ClearPendingIRQ(stcIrqRegiConf.enIRQn); /* Clear pending */
|
||
NVIC_SetPriority(stcIrqRegiConf.enIRQn, DDL_IRQ_PRIORITY_00); /* Set priority */
|
||
NVIC_EnableIRQ(stcIrqRegiConf.enIRQn); /* Enable NVIC */
|
||
//enIntWakeupEnable(Extint2WU);
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* SPI1 spiflash
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Spi1_Config
|
||
* 功能描述: SPI1配置函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void Spi1_Config(void)
|
||
{
|
||
stc_spi_init_t stcSpiInit;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
PORT_Init(SPI_SCK_PORT, SPI_SCK_PIN, &stcPortInit);
|
||
PORT_Init(SPI_MOSI_PORT, SPI_MOSI_PIN, &stcPortInit);
|
||
PORT_Init(SPI_MISO_PORT, SPI_MISO_PIN, &stcPortInit);
|
||
stcPortInit.enPinMode = Pin_Mode_Out;
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
stcPortInit.enPinDrv = Pin_Drv_H;
|
||
stcPortInit.enPullUp = Disable;
|
||
PORT_Init(SPI_NSS_PORT, SPI_NSS_PIN, &stcPortInit);
|
||
SPI_NSS_SET();
|
||
/* configuration structure initialization */
|
||
MEM_ZERO_STRUCT(stcSpiInit);
|
||
|
||
/* Configuration peripheral clock */
|
||
PWC_Fcg1PeriphClockCmd(SPI_UNIT_CLOCK, Enable);
|
||
|
||
/* Configuration SPI pin */
|
||
PORT_SetFunc(SPI_SCK_PORT, SPI_SCK_PIN, SPI_SCK_FUNC, Disable);
|
||
PORT_SetFunc(SPI_MOSI_PORT, SPI_MOSI_PIN, SPI_MOSI_FUNC, Disable);
|
||
PORT_SetFunc(SPI_MISO_PORT, SPI_MISO_PIN, SPI_MISO_FUNC, Disable);
|
||
|
||
/* Configuration SPI structure */
|
||
stcSpiInit.enClkDiv = SpiClkDiv16;
|
||
stcSpiInit.enFrameNumber = SpiFrameNumber1;
|
||
stcSpiInit.enDataLength = SpiDataLengthBit8;
|
||
stcSpiInit.enFirstBitPosition = SpiFirstBitPositionMSB;
|
||
stcSpiInit.enSckPolarity = SpiSckIdleLevelHigh;
|
||
stcSpiInit.enSckPhase = SpiSckOddChangeEvenSample;
|
||
stcSpiInit.enReadBufferObject = SpiReadReceiverBuffer;
|
||
stcSpiInit.enWorkMode = SpiWorkMode4Line;
|
||
stcSpiInit.enTransMode = SpiTransFullDuplex;
|
||
stcSpiInit.enCommAutoSuspendEn = Disable;
|
||
stcSpiInit.enModeFaultErrorDetectEn = Disable;
|
||
stcSpiInit.enParitySelfDetectEn = Disable;
|
||
stcSpiInit.enParityEn = Disable;
|
||
stcSpiInit.enParity = SpiParityEven;
|
||
|
||
#ifdef SPI_MASTER_MODE
|
||
stcSpiInit.enMasterSlaveMode = SpiModeMaster;
|
||
stcSpiInit.stcDelayConfig.enSsSetupDelayOption = SpiSsSetupDelayCustomValue;
|
||
stcSpiInit.stcDelayConfig.enSsSetupDelayTime = SpiSsSetupDelaySck1;
|
||
stcSpiInit.stcDelayConfig.enSsHoldDelayOption = SpiSsHoldDelayCustomValue;
|
||
stcSpiInit.stcDelayConfig.enSsHoldDelayTime = SpiSsHoldDelaySck1;
|
||
stcSpiInit.stcDelayConfig.enSsIntervalTimeOption = SpiSsIntervalCustomValue;
|
||
stcSpiInit.stcDelayConfig.enSsIntervalTime = SpiSsIntervalSck6PlusPck2;
|
||
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
|
||
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
|
||
#endif
|
||
|
||
#ifdef SPI_SLAVE_MODE
|
||
stcSpiInit.enMasterSlaveMode = SpiModeSlave;
|
||
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
|
||
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
|
||
#endif
|
||
|
||
SPI_Init(SPI_UNIT, &stcSpiInit);
|
||
SPI_Cmd(SPI_UNIT, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Spi1SendReceive
|
||
* 功能描述: SPI1发送接收函数
|
||
* 参 数: sData 发送的数据入库哦
|
||
* 返 回 值: 接收到的数据
|
||
*****************************************************************************************/
|
||
uint16_t Spi1SendReceive(uint16_t sData)
|
||
{
|
||
uint16_t retry = 0;
|
||
uint16_t rData;
|
||
|
||
/* Wait tx buffer empty */
|
||
while (Reset == SPI_GetFlag(SPI_UNIT, SpiFlagSendBufferEmpty)) {
|
||
retry++;
|
||
if(retry > 0x4000)
|
||
return 0;
|
||
}
|
||
|
||
/* Send data */
|
||
SPI_SendData8(SPI_UNIT, sData);
|
||
|
||
/* Wait rx buffer full */
|
||
retry = 0;
|
||
while (Reset == SPI_GetFlag(SPI_UNIT, SpiFlagReceiveBufferFull)) {
|
||
retry++;
|
||
if(retry > 0x4000)
|
||
return 0;
|
||
}
|
||
/* Receive data */
|
||
rData = SPI_ReceiveData8(SPI_UNIT);
|
||
|
||
return rData;
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* SPI2 spiflash
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Spi2_Config
|
||
* 功能描述: SPI2配置函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void Spi2_Config(void)
|
||
{
|
||
stc_spi_init_t stcSpiInit;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
PORT_Init(SPI2_SCK_PORT, SPI2_SCK_PIN, &stcPortInit);
|
||
PORT_Init(SPI2_MOSI_PORT, SPI2_MOSI_PIN, &stcPortInit);
|
||
PORT_Init(SPI2_MISO_PORT, SPI2_MISO_PIN, &stcPortInit);
|
||
//PORT_Init(SPI2_NSS_PORT, SPI2_NSS_PIN, &stcPortInit);
|
||
stcPortInit.enPinMode = Pin_Mode_Out;
|
||
stcPortInit.enPinOType = Pin_OType_Cmos;
|
||
stcPortInit.enPinDrv = Pin_Drv_H;
|
||
stcPortInit.enPullUp = Disable;
|
||
PORT_Init(SPI2_NSS_PORT, SPI2_NSS_PIN, &stcPortInit);
|
||
SPI2_NSS_SET();
|
||
/* configuration structure initialization */
|
||
MEM_ZERO_STRUCT(stcSpiInit);
|
||
|
||
/* Configuration peripheral clock */
|
||
PWC_Fcg1PeriphClockCmd(SPI2_UNIT_CLOCK, Enable);
|
||
|
||
/* Configuration SPI pin */
|
||
PORT_SetFunc(SPI2_SCK_PORT, SPI2_SCK_PIN, SPI2_SCK_FUNC, Disable);
|
||
PORT_SetFunc(SPI2_MOSI_PORT, SPI2_MOSI_PIN, SPI2_MOSI_FUNC, Disable);
|
||
PORT_SetFunc(SPI2_MISO_PORT, SPI2_MISO_PIN, SPI2_MISO_FUNC, Disable);
|
||
//PORT_SetFunc(SPI2_NSS_PORT, SPI2_NSS_PIN, SPI2_NSS_FUNC, Disable);
|
||
|
||
/* Configuration SPI structure */
|
||
stcSpiInit.enClkDiv = SpiClkDiv16;
|
||
stcSpiInit.enFrameNumber = SpiFrameNumber1;
|
||
stcSpiInit.enDataLength = SpiDataLengthBit8;
|
||
stcSpiInit.enFirstBitPosition = SpiFirstBitPositionMSB;
|
||
stcSpiInit.enSckPolarity = SpiSckIdleLevelHigh;
|
||
stcSpiInit.enSckPhase = SpiSckOddChangeEvenSample;
|
||
stcSpiInit.enReadBufferObject = SpiReadReceiverBuffer;
|
||
stcSpiInit.enWorkMode = SpiWorkMode4Line;
|
||
stcSpiInit.enTransMode = SpiTransFullDuplex;
|
||
stcSpiInit.enCommAutoSuspendEn = Disable;
|
||
stcSpiInit.enModeFaultErrorDetectEn = Disable;
|
||
stcSpiInit.enParitySelfDetectEn = Disable;
|
||
stcSpiInit.enParityEn = Disable;
|
||
stcSpiInit.enParity = SpiParityEven;
|
||
|
||
#ifdef SPI_MASTER_MODE
|
||
stcSpiInit.enMasterSlaveMode = SpiModeMaster;
|
||
stcSpiInit.stcDelayConfig.enSsSetupDelayOption = SpiSsSetupDelayCustomValue;
|
||
stcSpiInit.stcDelayConfig.enSsSetupDelayTime = SpiSsSetupDelaySck1;
|
||
stcSpiInit.stcDelayConfig.enSsHoldDelayOption = SpiSsHoldDelayCustomValue;
|
||
stcSpiInit.stcDelayConfig.enSsHoldDelayTime = SpiSsHoldDelaySck1;
|
||
stcSpiInit.stcDelayConfig.enSsIntervalTimeOption = SpiSsIntervalCustomValue;
|
||
stcSpiInit.stcDelayConfig.enSsIntervalTime = SpiSsIntervalSck8PlusPck2;
|
||
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
|
||
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
|
||
#endif
|
||
|
||
#ifdef SPI_SLAVE_MODE
|
||
stcSpiInit.enMasterSlaveMode = SpiModeSlave;
|
||
stcSpiInit.stcSsConfig.enSsValidBit = SpiSsValidChannel0;
|
||
stcSpiInit.stcSsConfig.enSs0Polarity = SpiSsLowValid;
|
||
#endif
|
||
|
||
SPI_Init(SPI2_UNIT, &stcSpiInit);
|
||
SPI_Cmd(SPI2_UNIT, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Spi2SendReceive
|
||
* 功能描述: SPI2发送接收函数
|
||
* 参 数: sData 发送的数据入库哦
|
||
* 返 回 值: 接收到的数据
|
||
*****************************************************************************************/
|
||
uint16_t Spi2SendReceive(uint16_t sData)
|
||
{
|
||
uint16_t retry = 0;
|
||
uint16_t rData;
|
||
|
||
/* Wait tx buffer empty */
|
||
while (Reset == SPI_GetFlag(SPI2_UNIT, SpiFlagSendBufferEmpty)) {
|
||
retry++;
|
||
if(retry > 0x4000)
|
||
return 0;
|
||
}
|
||
|
||
/* Send data */
|
||
SPI_SendData8(SPI2_UNIT, sData);
|
||
|
||
/* Wait rx buffer full */
|
||
retry = 0;
|
||
while (Reset == SPI_GetFlag(SPI2_UNIT, SpiFlagReceiveBufferFull)) {
|
||
retry++;
|
||
if(retry > 0x4000)
|
||
return 0;
|
||
}
|
||
/* Receive data */
|
||
rData = SPI_ReceiveData8(SPI2_UNIT);
|
||
|
||
return rData;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Rtc_Config
|
||
* 功能描述: RTC配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void Rtc_Config(void)
|
||
{
|
||
stc_rtc_init_t stcRtcInit;
|
||
stc_irq_regi_conf_t stcIrqRegiConf;
|
||
|
||
/* configuration structure initialization */
|
||
MEM_ZERO_STRUCT(stcRtcInit);
|
||
MEM_ZERO_STRUCT(stcIrqRegiConf);
|
||
|
||
/* Reset rtc counter */
|
||
if (RTC_DeInit() == ErrorTimeout) {
|
||
//DBG_LOG("Reset RTC Failed!\r\n");
|
||
}
|
||
else {
|
||
/* Configuration rtc structure */
|
||
stcRtcInit.enClkSource = RtcClkXtal32;
|
||
stcRtcInit.enPeriodInt = RtcPeriodIntInvalid;
|
||
stcRtcInit.enTimeFormat = RtcTimeFormat24Hour;
|
||
stcRtcInit.enCompenWay = RtcOutputCompenDistributed;
|
||
stcRtcInit.enCompenEn = Disable;
|
||
stcRtcInit.u16CompenVal = 0u;
|
||
RTC_Init(&stcRtcInit);
|
||
|
||
// /* Configure interrupt of rtc period */
|
||
// stcIrqRegiConf.enIntSrc = INT_RTC_PRD;
|
||
// stcIrqRegiConf.enIRQn = RTC_IRQn;
|
||
// stcIrqRegiConf.pfnCallback = &RtcPeriod_IrqCallback;
|
||
// enIrqRegistration(&stcIrqRegiConf);
|
||
// NVIC_ClearPendingIRQ(stcIrqRegiConf.enIRQn);
|
||
// NVIC_SetPriority(stcIrqRegiConf.enIRQn, DDL_IRQ_PRIORITY_DEFAULT);
|
||
// NVIC_EnableIRQ(stcIrqRegiConf.enIRQn);
|
||
// enIntWakeupEnable(RtcPeriodWU);
|
||
// /* Enable period interrupt */
|
||
// RTC_IrqCmd(RtcIrqPeriod, Enable);
|
||
/* Startup rtc count */
|
||
RTC_Cmd(Enable);
|
||
}
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: AdcInitConfig
|
||
* 功能描述: ADC初始化配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void AdcInitConfig(void)
|
||
{
|
||
stc_adc_init_t stcAdcInit;
|
||
|
||
MEM_ZERO_STRUCT(stcAdcInit);
|
||
|
||
stcAdcInit.enResolution = AdcResolution_12Bit;
|
||
stcAdcInit.enDataAlign = AdcDataAlign_Right;
|
||
stcAdcInit.enAutoClear = AdcClren_Enable;
|
||
stcAdcInit.enScanMode = AdcMode_SAOnce;
|
||
stcAdcInit.enRschsel = AdcRschsel_Restart;
|
||
/* 1. Enable ADC1. */
|
||
PWC_Fcg3PeriphClockCmd(PWC_FCG3_PERIPH_ADC1, Enable);
|
||
/* 2. Initialize ADC1. */
|
||
ADC_Init(M4_ADC1, &stcAdcInit);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: AdcSetChannelPinMode
|
||
* 功能描述: ADC通道引脚配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void AdcSetChannelPinMode(uint32_t u32Channel)
|
||
{
|
||
en_port_t enPort;
|
||
en_pin_t enPin;
|
||
stc_port_init_t stcPortInit;
|
||
|
||
MEM_ZERO_STRUCT(stcPortInit);
|
||
stcPortInit.enPinMode = Pin_Mode_Ana;
|
||
stcPortInit.enPullUp = Disable;
|
||
|
||
switch (u32Channel) {
|
||
case ADC1_CH0: enPort = PortA; enPin = Pin00; break;
|
||
case ADC1_CH1: enPort = PortA; enPin = Pin01; break;
|
||
case ADC1_CH2: enPort = PortA; enPin = Pin02; break;
|
||
case ADC1_CH3: enPort = PortA; enPin = Pin03; break;
|
||
case ADC1_CH4: enPort = PortA; enPin = Pin04; break;
|
||
case ADC1_CH5: enPort = PortA; enPin = Pin05; break;
|
||
case ADC1_CH6: enPort = PortA; enPin = Pin06; break;
|
||
case ADC1_CH7: enPort = PortA; enPin = Pin07; break;
|
||
case ADC1_CH8: enPort = PortB; enPin = Pin00; break;
|
||
case ADC1_CH9: enPort = PortB; enPin = Pin01; break;
|
||
case ADC1_CH10: enPort = PortC; enPin = Pin00; break;
|
||
case ADC1_CH11: enPort = PortC; enPin = Pin01; break;
|
||
case ADC1_CH12: enPort = PortC; enPin = Pin02; break;
|
||
case ADC1_CH13: enPort = PortC; enPin = Pin03; break;
|
||
case ADC1_CH14: enPort = PortC; enPin = Pin04; break;
|
||
case ADC1_CH15: enPort = PortC; enPin = Pin05; break;
|
||
default:
|
||
return;
|
||
}
|
||
PORT_Init(enPort, enPin, &stcPortInit);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: AdcChannelConfig
|
||
* 功能描述: ADC通道配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void AdcChannelConfig(void)
|
||
{
|
||
stc_adc_ch_cfg_t stcChCfg;
|
||
uint8_t au8Adc1SaSampTime[1] = {255};
|
||
|
||
MEM_ZERO_STRUCT(stcChCfg);
|
||
|
||
stcChCfg.u32Channel = BAT_COLL_ADC_CH;
|
||
stcChCfg.u8Sequence = ADC_SEQ_A;
|
||
stcChCfg.pu8SampTime = au8Adc1SaSampTime;
|
||
|
||
AdcSetChannelPinMode(BAT_COLL_ADC_CH);
|
||
|
||
/* 2. Add ADC channel. */
|
||
ADC_AddAdcChannel(M4_ADC1, &stcChCfg);
|
||
|
||
/* 3. Configure the average channel if you need. */
|
||
ADC_ConfigAvg(M4_ADC1, AdcAvcnt_256); //平均通道配置，多次采样后输出平均值
|
||
|
||
/* 4. Add average channel if you need. */
|
||
ADC_AddAvgChannel(M4_ADC1, BAT_COLL_ADC_CH);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Adc1_Config
|
||
* 功能描述: ADC1配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void Adc1_Config(void)
|
||
{
|
||
CLK_SetPeriClkSource(ClkPeriSrcPclk);
|
||
AdcInitConfig();
|
||
AdcChannelConfig();
|
||
}
|
||
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: AdcDmaConfig
|
||
* 功能描述: ADC DMA配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void AdcDmaConfig(void)
|
||
{
|
||
stc_dma_config_t stcDmaCfg;
|
||
|
||
MEM_ZERO_STRUCT(stcDmaCfg);
|
||
|
||
stcDmaCfg.u16BlockSize = 1;
|
||
stcDmaCfg.u16TransferCnt = 0u;
|
||
stcDmaCfg.u32SrcAddr = (uint32_t)(&M4_ADC1->DR1);
|
||
stcDmaCfg.u32DesAddr = (uint32_t)(&m_au16Adc1SaValue);
|
||
stcDmaCfg.u16DesRptSize = 1;
|
||
stcDmaCfg.u16SrcRptSize = 1;
|
||
stcDmaCfg.u32DmaLlp = 0u;
|
||
stcDmaCfg.stcSrcNseqCfg.u16Cnt = 0u;
|
||
stcDmaCfg.stcSrcNseqCfg.u32Offset = 0u;
|
||
stcDmaCfg.stcDesNseqCfg.u16Cnt = 0u;
|
||
stcDmaCfg.stcDesNseqCfg.u32Offset = 0u;
|
||
stcDmaCfg.stcDmaChCfg.enSrcInc = AddressIncrease;
|
||
stcDmaCfg.stcDmaChCfg.enDesInc = AddressIncrease;
|
||
stcDmaCfg.stcDmaChCfg.enSrcRptEn = Enable;
|
||
stcDmaCfg.stcDmaChCfg.enDesRptEn = Enable;
|
||
stcDmaCfg.stcDmaChCfg.enSrcNseqEn = Disable;
|
||
stcDmaCfg.stcDmaChCfg.enDesNseqEn = Disable;
|
||
stcDmaCfg.stcDmaChCfg.enTrnWidth = Dma16Bit;
|
||
stcDmaCfg.stcDmaChCfg.enLlpEn = Disable;
|
||
/* Enable DMA interrupt. */
|
||
stcDmaCfg.stcDmaChCfg.enIntEn = Enable;
|
||
|
||
PWC_Fcg0PeriphClockCmd(PWC_FCG0_PERIPH_DMA1, Enable);
|
||
DMA_InitChannel(M4_DMA1, DmaCh0, &stcDmaCfg);
|
||
DMA_Cmd(M4_DMA1, Enable);
|
||
DMA_ChannelCmd(M4_DMA1, DmaCh0, Enable);
|
||
DMA_ClearIrqFlag(M4_DMA1, DmaCh0, TrnCpltIrq);
|
||
/* AOS must be enabled to use DMA */
|
||
/* AOS enabled at first. */
|
||
/* If you have enabled AOS before, then the following statement is not needed. */
|
||
PWC_Fcg0PeriphClockCmd(PWC_FCG0_PERIPH_AOS, Enable);
|
||
DMA_SetTriggerSrc(M4_DMA1, DmaCh0, EVT_ADC1_EOCA);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DmaIrqRegister
|
||
* 功能描述: DMA中断寄存器配置
|
||
* 参 数: pstcCfg， 中断参数
|
||
u32Priority， 中断优先级
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void DmaIrqRegister(stc_irq_regi_conf_t *pstcCfg, uint32_t u32Priority)
|
||
{
|
||
int16_t s16Vnum = pstcCfg->enIRQn;
|
||
|
||
if (((s16Vnum >= Int000_IRQn) && (s16Vnum <= Int031_IRQn)) ||
|
||
((s16Vnum >= Int038_IRQn) && (s16Vnum <= Int043_IRQn))) {
|
||
if (Ok != enIrqRegistration(pstcCfg))
|
||
return;
|
||
}
|
||
else if (Int129_IRQn == s16Vnum)
|
||
enShareIrqEnable(pstcCfg->enIntSrc);
|
||
else
|
||
return;
|
||
|
||
NVIC_ClearPendingIRQ(pstcCfg->enIRQn);
|
||
NVIC_SetPriority(pstcCfg->enIRQn, u32Priority);
|
||
NVIC_EnableIRQ(pstcCfg->enIRQn);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DmaIrqRegister
|
||
* 功能描述: DMA中断配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void DmaIrqConfig(void)
|
||
{
|
||
stc_irq_regi_conf_t stcAdcIrqCfg;
|
||
|
||
stcAdcIrqCfg.enIntSrc = INT_DMA1_BTC0;
|
||
stcAdcIrqCfg.enIRQn = Int030_IRQn;
|
||
stcAdcIrqCfg.pfnCallback = Dma1Btc0_IrqHandler;
|
||
|
||
DmaIrqRegister(&stcAdcIrqCfg, DDL_IRQ_PRIORITY_03);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: DmaIrqRegister
|
||
* 功能描述: DMA配置
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
static void Dma_Config(void)
|
||
{
|
||
AdcDmaConfig();
|
||
DmaIrqConfig();
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: ReadAdcValue
|
||
* 功能描述: 读取AD值
|
||
* 参 数: 无
|
||
* 返 回 值: AD值
|
||
*****************************************************************************************/
|
||
uint16_t GetADCBuffPoint(void)
|
||
{
|
||
return m_au16Adc1SaValue;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: ADC_Start
|
||
* 功能描述: 启动ADC转换
|
||
* 参 数: 无
|
||
* 返 回 值: AD值
|
||
*****************************************************************************************/
|
||
void ADC_Start(void)
|
||
{
|
||
ADC_StartConvert(M4_ADC1);
|
||
}
|
||
//void ReadAdcValue(uint16_t *ADValue)
|
||
//{
|
||
// ADC_PollingSa(M4_ADC1, ADValue, 1, 100);
|
||
//}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: TimeGet
|
||
* 功能描述: 获取系统时间
|
||
* 参 数: tm 读取时间入口
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void TimeGet(struct tm *cTime)
|
||
{
|
||
stc_rtc_date_time_t RtcDateTime;
|
||
|
||
RTC_GetDateTime(RtcDataFormatDec, &RtcDateTime);
|
||
cTime->tm_year = RtcDateTime.u8Year + 100;
|
||
cTime->tm_mon = RtcDateTime.u8Month - 1;
|
||
cTime->tm_mday = RtcDateTime.u8Day;
|
||
cTime->tm_hour = RtcDateTime.u8Hour;
|
||
cTime->tm_min = RtcDateTime.u8Minute;
|
||
cTime->tm_sec = RtcDateTime.u8Second;
|
||
cTime->tm_isdst = 0;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: TimeTs
|
||
* 功能描述: 系统时间转换时间戳
|
||
* 参 数: 无
|
||
* 返 回 值: 返回时间戳
|
||
*****************************************************************************************/
|
||
int TimeTs(void)
|
||
{
|
||
struct tm cTime;
|
||
|
||
TimeGet(&cTime);
|
||
time_t cTimet = mktime(&cTime);
|
||
|
||
return cTimet;
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: TimeShow
|
||
* 功能描述: 将时间输出到DBG串口
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void TimeShow(uint32_t dwStamp)
|
||
{
|
||
struct tm *stime;
|
||
stime = localtime(&dwStamp);
|
||
rt_kprintf("%d/",stime->tm_year + 1900);
|
||
rt_kprintf("%d/",stime->tm_mon + 1);
|
||
rt_kprintf("%d-",stime->tm_mday);
|
||
rt_kprintf("%d:",stime->tm_hour);
|
||
rt_kprintf("%d:",stime->tm_min);
|
||
rt_kprintf("%d\r\n",stime->tm_sec);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: TimeSync
|
||
* 功能描述: 通过时间戳同步
|
||
* 参 数: ts 时间入口
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void TimeSync(time_t ts)
|
||
{
|
||
struct tm *td;
|
||
stc_rtc_date_time_t RtcDateTime;
|
||
|
||
td = localtime(&ts);
|
||
|
||
RtcDateTime.u8Year = td->tm_year - 100;
|
||
RtcDateTime.u8Month = td->tm_mon + 1;
|
||
RtcDateTime.u8Day = td->tm_mday;
|
||
RtcDateTime.u8Weekday = td->tm_wday;
|
||
RtcDateTime.u8Hour = td->tm_hour;
|
||
RtcDateTime.u8Minute = td->tm_min;
|
||
RtcDateTime.u8Second = td->tm_sec;
|
||
|
||
RTC_SetDateTime(RtcDataFormatDec, &RtcDateTime, Enable, Enable);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: TimeSync2
|
||
* 功能描述: 通过年月日同步
|
||
* 参 数: Year 年
|
||
Month 月
|
||
Day 日
|
||
Hour 时
|
||
Min 分
|
||
Sec 秒
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void TimeSync2(uint8_t Year, uint8_t Month, uint8_t Day, uint8_t Hour, uint8_t Min, uint8_t Sec)
|
||
{
|
||
stc_rtc_date_time_t RtcDateTime;
|
||
|
||
if(Year > 99 || Month < 1 || Month > 12 || Day < 1 || Day > 31 || Hour > 23 || Min > 59 || Sec > 59)
|
||
return;
|
||
|
||
RtcDateTime.u8Year = Year;
|
||
RtcDateTime.u8Month = Month;
|
||
RtcDateTime.u8Day = Day;
|
||
RtcDateTime.u8Hour = Hour;
|
||
RtcDateTime.u8Minute = Min;
|
||
RtcDateTime.u8Second = Sec;
|
||
RTC_SetDateTime(RtcDataFormatDec, &RtcDateTime, Enable, Enable);
|
||
}
|
||
void FlashWrite(uint32_t Addr, uint32_t *wData, uint8_t wLen)
|
||
{
|
||
// while(Ok != Flash_SectorErase(BOOT_PARA_ADDRESS));
|
||
// for(int i = 0; i < wLen / 4; i++) {
|
||
// Flash_WriteWord(BOOT_PARA_ADDRESS + i * 4, wData[i]);
|
||
// }
|
||
|
||
EFM_Unlock();
|
||
|
||
/* Enable flash. */
|
||
EFM_FlashCmd(Enable);
|
||
/* Wait flash ready. */
|
||
while(Set != EFM_GetFlagStatus(EFM_FLAG_RDY)) { ; }
|
||
/* Sequence program. */
|
||
//EFM_SequenceProgram(FLASH_WRITE_ADDR, wLen, wData);
|
||
for(int i = 0; i < wLen; i++) {
|
||
EFM_SingleProgram(Addr + i * 4, wData[i]);
|
||
}
|
||
|
||
EFM_Lock();
|
||
}
|
||
|
||
void FlashRead(uint32_t Addr,uint32_t *rData, uint8_t rLen)
|
||
{
|
||
for(int i = 0; i < rLen / 4; i++) {
|
||
rData[i] = *((volatile uint32_t*)(Addr + i * 4));
|
||
}
|
||
}
|
||
void dev_boot_read_param(boot_para_t *pParam)
|
||
{
|
||
FlashRead(FLASH_BINFO_BASE,(uint8_t *)pParam,sizeof(boot_para_t));
|
||
}
|
||
int dev_boot_write_param(boot_para_t Param)
|
||
{
|
||
int wLen;
|
||
uint32_t *pData;
|
||
|
||
pData= (uint32_t *)&Param;
|
||
|
||
wLen = sizeof(boot_para_t)/4;
|
||
|
||
EFM_Unlock();
|
||
|
||
/* Enable flash. */
|
||
EFM_FlashCmd(Enable);
|
||
/* Wait flash ready. */
|
||
while(Set != EFM_GetFlagStatus(EFM_FLAG_RDY)) { ; }
|
||
/* Erase sector. */
|
||
EFM_SectorErase(FLASH_BINFO_BASE);
|
||
|
||
for(int i = 0; i < wLen; i++) {
|
||
EFM_SingleProgram(FLASH_BINFO_BASE + i * 4, pData[i]);
|
||
}
|
||
/* Lock EFM. */
|
||
EFM_Lock();
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: EnterStop
|
||
* 功能描述: 进入低功耗状态
|
||
* 参 数: SleepStatus 设备低功耗状态
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
//void EnterStop(void)
|
||
//{
|
||
// stc_pwc_stop_mode_cfg_t stcPwcStopCfg;
|
||
// stc_port_init_t stcPortInit;
|
||
// uint16_t AnaPin;
|
||
//
|
||
// PWC_Fcg1PeriphClockCmd(SPI_UNIT_CLOCK, Disable);
|
||
// PWC_Fcg1PeriphClockCmd(DBG_FCG1_PERIPH, Disable);
|
||
// DBGRxWakeupInit();
|
||
//
|
||
// MEM_ZERO_STRUCT(stcPortInit);
|
||
// stcPortInit.enPinMode = Pin_Mode_Ana;
|
||
// AnaPin = PinAll & (~(Pin13|Pin14));
|
||
// PORT_Init(PortA, AnaPin, &stcPortInit);
|
||
//
|
||
// AnaPin = PinAll & (~Pin02);
|
||
// PORT_Init(PortB, AnaPin, &stcPortInit);
|
||
//
|
||
// AnaPin = PinAll & (~(Pin03));
|
||
// PORT_Init(PortC, AnaPin, &stcPortInit);
|
||
//
|
||
// AnaPin = Pin02;
|
||
// PORT_Init(PortH, AnaPin, &stcPortInit);
|
||
//
|
||
// SysTick_Suspend();
|
||
//
|
||
// stcPwcStopCfg.enStpDrvAbi = StopUlowspeed;
|
||
// stcPwcStopCfg.enStopClk = ClkFix;
|
||
// stcPwcStopCfg.enStopFlash = Wait;
|
||
// stcPwcStopCfg.enPll = Enable;
|
||
//
|
||
// while(Ok != PWC_StopModeCfg(&stcPwcStopCfg)){;}
|
||
// while(1ul != M4_EFM->FSR_f.RDY){;}
|
||
// PWC_EnterStopMd();
|
||
//}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Wakeup
|
||
* 功能描述: 设备唤醒
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
//void Wakeup(void)
|
||
//{
|
||
// NVIC_DisableIRQ(DBG_RXPIN_IRQn);
|
||
// PWC_ClkRecover();
|
||
// //SystemClockConfig();
|
||
// Spi_Config();
|
||
// DbgUart_Config(500000);
|
||
// //GPIO_Config();
|
||
// //SysTick_Resume();
|
||
// SysTick_Init(1000);
|
||
//}
|
||
|
||
void Error_Handler(void)
|
||
{
|
||
while(1){ ; }
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* Watch Dog
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: FeedDog
|
||
* 功能描述: 看门狗喂狗函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
void FeedDog(void)
|
||
{
|
||
#if (WATCH_DOG == 1)
|
||
SWDT_RefreshCounter();
|
||
#endif
|
||
}
|
||
|
||
void DelaymS(int Dly)
|
||
{
|
||
int j;
|
||
for(int i = 0; i < Dly; i++){
|
||
j = 350;
|
||
while(j > 0) j--;
|
||
}
|
||
}
|
||
|
||
void BSP_Init(void)
|
||
{
|
||
stc_clk_freq_t Freq;
|
||
|
||
GPIO_Config();
|
||
|
||
POWER_LED_ON();
|
||
LORA_POW_OFF();
|
||
CAT1_RESET_CLR();
|
||
ETH_RESET_CLR();
|
||
FeedDog();
|
||
for(int i = 0; i < 6; i++) {
|
||
DelaymS(6000);
|
||
FeedDog();
|
||
|
||
}
|
||
POWER_LED_OFF();
|
||
|
||
SystemClockConfig();
|
||
Xtal32_ClockConfig();
|
||
|
||
DbgUart_Config(500000);
|
||
EthOrCat1_Config(115200);
|
||
// RS485Ch1_Config(9600);
|
||
// RS485Ch2_Config(9600);
|
||
#if USE_SD_CARD
|
||
SdioInit();
|
||
#endif
|
||
Rtc_Config();
|
||
Spi1_Config();
|
||
Spi2_Config();
|
||
Adc1_Config();
|
||
Dma_Config();
|
||
FeedDog();
|
||
ADC_Start();
|
||
CLK_GetClockFreq(&Freq);
|
||
SysTick_Init(1000);
|
||
FeedDog();
|
||
//DBG_LOG("SysFreq = %d\r\n", Freq.sysclkFreq);
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* User Irq CallBack
|
||
****************************************************************************************/
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: LoraTxRxIrqCallback
|
||
* 功能描述: LORA收发中断外部重定向回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
__weak void LoraTxRxIrqCallback(void)
|
||
{
|
||
|
||
}
|
||
/*****************************************************************************************
|
||
* 函数名称: DbgRxIrqCallback
|
||
* 功能描述: 调试串口接收中断外部重定向回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
__weak void DbgRxIrqCallback(uint8_t rData)
|
||
{
|
||
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch1RxIrqCallback
|
||
* 功能描述: RS485通道1串口接收中断外部重定向回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
__weak void RS485Ch1RxIrqCallback(uint8_t rData)
|
||
{
|
||
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RS485Ch2RxIrqCallback
|
||
* 功能描述: RS485通道1串口接收中断外部重定向回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
__weak void RS485Ch2RxIrqCallback(uint8_t rData)
|
||
{
|
||
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: EthOrCat1RxIrqCallback
|
||
* 功能描述: Eth和Cat1串口接收中断外部重定向回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
__weak void EthOrCat1RxIrqCallback(uint8_t rData)
|
||
{
|
||
|
||
}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: RtcPeriod_IrqCallback
|
||
* 功能描述: RTC中断回调
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
//__weak void RtcPeriod_IrqCallback(void)
|
||
//{
|
||
|
||
//}
|
||
|
||
/*****************************************************************************************
|
||
* 函数名称: Dma1Btc0_IrqHandler
|
||
* 功能描述: DMA中断外部重定向回调函数
|
||
* 参 数: 无
|
||
* 返 回 值: 无
|
||
*****************************************************************************************/
|
||
__weak void Dma1Btc0_IrqHandler(void)
|
||
{
|
||
DMA_ClearIrqFlag(M4_DMA1, DmaCh0, BlkTrnCpltIrq);
|
||
ADC_Start();
|
||
}
|