From 42ceefc5ad05d9ffe933c7fac36a15507a6a5775 Mon Sep 17 00:00:00 2001 From: iorebuild Date: Sun, 24 May 2026 22:33:20 +0800 Subject: [PATCH] =?UTF-8?q?gpio=E5=86=99=E5=AE=8C=EF=BC=8C=E5=BB=B6?= =?UTF-8?q?=E6=97=B6=E4=B8=8D=E5=87=86?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Bsp/Inc/Bsp.h | 129 +++++++++----- Bsp/Inc/Interrupt.h | 0 Bsp/Inc/LetterShell.h | 8 + Bsp/Inc/VoiletTypeDef.h | 173 ++++++++++++++++++ Bsp/Src/Bsp.c | 381 ++++++++++++++++++++-------------------- Bsp/Src/Delay.c | 14 +- Bsp/Src/Gpio.c | 115 ++++-------- Bsp/Src/Interrupt.c | 228 ++++++++++++------------ Bsp/Src/LetterShell.c | 105 +++++++++++ Bsp/Src/SeggerCall.c | 288 ++++++++++++++++++++++++++++++ Bsp/Src/SysCall.c | 93 ++++++++++ Bsp/Src/Uart.c | 120 +++++++++++++ Bsp/Src/Usart.c | 122 ------------- System/stm32f10x_it.c | 158 +++++++++++++++++ System/stm32f10x_it.h | 52 ++++++ 15 files changed, 1426 insertions(+), 560 deletions(-) delete mode 100644 Bsp/Inc/Interrupt.h create mode 100644 Bsp/Inc/LetterShell.h create mode 100644 Bsp/Inc/VoiletTypeDef.h create mode 100644 Bsp/Src/LetterShell.c create mode 100644 Bsp/Src/SeggerCall.c create mode 100644 Bsp/Src/SysCall.c create mode 100644 Bsp/Src/Uart.c delete mode 100644 Bsp/Src/Usart.c create mode 100644 System/stm32f10x_it.c create mode 100644 System/stm32f10x_it.h diff --git a/Bsp/Inc/Bsp.h b/Bsp/Inc/Bsp.h index 859bf0f..f9401da 100644 --- a/Bsp/Inc/Bsp.h +++ b/Bsp/Inc/Bsp.h @@ -1,23 +1,10 @@ #ifndef __BSP_H__ #define __BSP_H__ -/* 板级BSP头文件 */ -#include "Board.h" +#include "VoiletTypeDef.h" +#include "Voilet.h" -/* SHELL头文件 */ -#include "LetterShell.h" - -/* BSP版本 */ -#define VERSION_0 0 -#define VERSION_1 1 -#define VERSION_2 2 - -/* RTOS宏开关 */ -#ifdef USE_RTOS - #ifdef USE_THREADX - #include "tx_api.h" - #endif -#endif +#define ARRAY_LEN(arr) (sizeof(arr) / sizeof((arr)[0])) /* BOOL类型定义 */ typedef enum { @@ -25,44 +12,92 @@ typedef enum { true = 1, } bool_t; -//System -void BspInit(void); -void BspExtraInit(void); -void SystemStart(void); -void BspSystemReboot(void); - //GPIO -//数组信号输出开关 -#define DO_ON 0 -#define DO_OFF 1 +//数组信号输入/出开关 +#define DI_ON 1 +#define DI_OFF 0 +#define DO_ON 1 +#define DO_OFF 0 //LED灯开关 #define LED_ON 0 #define LED_OFF 1 -void SystemGpioInit(void); -void GpioConfig(GPIO_TypeDef *GpioX, uint16_t GpioPinX,GPIOMode_TypeDef GpioMode, GPIOSpeed_TypeDef GpioSpeed); -void GpioSetSts(GPIO_TypeDef *GpioX, uint16_t GpioPinX, uint8_t Status); -uint8_t GpioGetSts(GPIO_TypeDef *GpioX, uint16_t GpioPinX); -void LedToggle(uint8_t Chnl); -void LedOff(uint8_t Chnl); + +/* Voilet */ +void VoiletBspInit(void); + +/* BSP */ +void AllPeriphClockDisable(void); void LedOn(uint8_t Chnl); +void LedOff(uint8_t Chnl); +void LedSet(uint8_t Chnl,uint8_t Value); +void LedToggle(uint8_t Chnl); //System Delay -void SystemDelayConfig(void); -uint32_t SystemGetDwtCnt(void); -void SystemDelayUs(uint32_t Us); -void SystemDelayMs(uint32_t Ms); +void DelayConfig(void); +unsigned int DwtCntGet(void); +void DelayUs(unsigned int Us); +void DelayMs(unsigned int Ms); -//Interrupt -void SystemInterruptInit(void); -void InterruptRegister(uint32_t Irqn, void(*Func)(uint32_t)); -void InterruptSetLevel(uint32_t Vector, uint8_t NvicPrePriority, uint8_t NvicSubPriority); -void InterruptDisable(uint32_t Vector); +/* GPIO */ +void GpioClockEnable(const GPIO_MAP_T *GpioX); +void GpioConfig(const GPIO_MAP_T *GpioX, GPIOMode_TypeDef GpioMode, GPIOSpeed_TypeDef GpioSpeed); +void GpioSet(const GPIO_MAP_T *GpioX, uint8_t Value); +unsigned char GpioGet(const GPIO_MAP_T *GpioX); + +/* UART */ +void UartClockEnable(const COM_MAP_T *ComX); +// void UartSendChar(uint32_t ComId,uint8_t Data); +// void UartSendStr(uint32_t ComId,uint8_t* Data, uint64_t Len); +// void UartStdConfig(COM_MAP_T ComX, uint32_t baud); +// void UartAdvConfig(const COM_MAP_T *ComX, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity); +// #define UartStdConfig(ComX, baud) UartStdConfig((COM_MAP_T)ComX, baud) + +// /* 板级BSP头文件 */ +// #include "Board.h" +// +// /* SHELL头文件 */ +// #include "LetterShell.h" +// +// /* BSP版本 */ +// #define VERSION_0 0 +// #define VERSION_1 1 +// #define VERSION_2 2 +// +// /* RTOS宏开关 */ +// #ifdef USE_RTOS +// #ifdef USE_THREADX +// #include "tx_api.h" +// #endif +// #endif +// +// +// //System +// void BspInit(void); +// void BspExtraInit(void); +// void SystemStart(void); +// void BspSystemReboot(void); +// +// void SystemGpioInit(void); +// void GpioConfig(GPIO_TypeDef *GpioX, uint16_t GpioPinX,GPIOMode_TypeDef GpioMode, GPIOSpeed_TypeDef GpioSpeed); +// void GpioSetSts(GPIO_TypeDef *GpioX, uint16_t GpioPinX, uint8_t Status); +// uint8_t GpioGetSts(GPIO_TypeDef *GpioX, uint16_t GpioPinX); +// void LedToggle(uint8_t Chnl); +// void LedOff(uint8_t Chnl); +// void LedOn(uint8_t Chnl); +// +// +// //Interrupt +// void SystemInterruptInit(void); +// void InterruptRegister(uint32_t Irqn, void(*Func)(uint32_t)); +// void InterruptSetLevel(uint32_t Vector, uint8_t NvicPrePriority, uint8_t NvicSubPriority); +// void InterruptDisable(uint32_t Vector); +// +// //Usart +// void SystemUsartInit(void); +// void UsartSendChar(uint32_t ComId,uint8_t Data); +// void UsartSendStr(uint32_t ComId,uint8_t* Data, uint64_t Len); +// uint8_t UsartReceiveChar(uint32_t ComId); +// void UsartStdConfig(uint32_t ComId, uint32_t baud); +// void UsartAdvConfig(uint32_t ComId, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity); -//Usart -void SystemUsartInit(void); -void UsartSendChar(uint32_t ComId,uint8_t Data); -void UsartSendStr(uint32_t ComId,uint8_t* Data, uint64_t Len); -uint8_t UsartReceiveChar(uint32_t ComId); -void UsartStdConfig(uint32_t ComId, uint32_t baud); -void UsartAdvConfig(uint32_t ComId, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity); #endif diff --git a/Bsp/Inc/Interrupt.h b/Bsp/Inc/Interrupt.h deleted file mode 100644 index e69de29..0000000 diff --git a/Bsp/Inc/LetterShell.h b/Bsp/Inc/LetterShell.h new file mode 100644 index 0000000..39ff64a --- /dev/null +++ b/Bsp/Inc/LetterShell.h @@ -0,0 +1,8 @@ +#ifndef __LETTER_SHELL_H__ +#define __LETTER_SHELL_H__ + +#include "Bsp.h" + +void LetterShellInit(uint32_t ComId, uint32_t baud); + +#endif diff --git a/Bsp/Inc/VoiletTypeDef.h b/Bsp/Inc/VoiletTypeDef.h new file mode 100644 index 0000000..1466590 --- /dev/null +++ b/Bsp/Inc/VoiletTypeDef.h @@ -0,0 +1,173 @@ +// +// Created by anonymous on 2026/5/24. +// + +#ifndef VOILETTYPEDEF_H +#define VOILETTYPEDEF_H + +#include "stm32f10x.h" + +#define INTERRUPT_ENABLE __set_PRIMASK(0); //开启中断 +#define INTERRUPT_DISABLE __set_PRIMASK(1); //关闭中断 + +typedef struct { + GPIO_TypeDef *Periph; + unsigned short GpioPin; +} GPIO_MAP_T; + +// ==================== GPIOA 组 ==================== +#ifdef GPIOA +#define GPIO0 {GPIOA, GPIO_Pin_0} +#define GPIO1 {GPIOA, GPIO_Pin_1} +#define GPIO2 {GPIOA, GPIO_Pin_2} +#define GPIO3 {GPIOA, GPIO_Pin_3} +#define GPIO4 {GPIOA, GPIO_Pin_4} +#define GPIO5 {GPIOA, GPIO_Pin_5} +#define GPIO6 {GPIOA, GPIO_Pin_6} +#define GPIO7 {GPIOA, GPIO_Pin_7} +#define GPIO8 {GPIOA, GPIO_Pin_8} +#define GPIO9 {GPIOA, GPIO_Pin_9} +#define GPIO10 {GPIOA, GPIO_Pin_10} +#define GPIO11 {GPIOA, GPIO_Pin_11} +#define GPIO12 {GPIOA, GPIO_Pin_12} +#define GPIO13 {GPIOA, GPIO_Pin_13} +#define GPIO14 {GPIOA, GPIO_Pin_14} +#define GPIO15 {GPIOA, GPIO_Pin_15} +#endif +#ifdef GPIOB +// ==================== GPIOB 组 ==================== +#define GPIO16 {GPIOB, GPIO_Pin_0} +#define GPIO17 {GPIOB, GPIO_Pin_1} +#define GPIO18 {GPIOB, GPIO_Pin_2} +#define GPIO19 {GPIOB, GPIO_Pin_3} +#define GPIO20 {GPIOB, GPIO_Pin_4} +#define GPIO21 {GPIOB, GPIO_Pin_5} +#define GPIO22 {GPIOB, GPIO_Pin_6} +#define GPIO23 {GPIOB, GPIO_Pin_7} +#define GPIO24 {GPIOB, GPIO_Pin_8} +#define GPIO25 {GPIOB, GPIO_Pin_9} +#define GPIO26 {GPIOB, GPIO_Pin_10} +#define GPIO27 {GPIOB, GPIO_Pin_11} +#define GPIO28 {GPIOB, GPIO_Pin_12} +#define GPIO29 {GPIOB, GPIO_Pin_13} +#define GPIO30 {GPIOB, GPIO_Pin_14} +#define GPIO31 {GPIOB, GPIO_Pin_15} +#endif +#ifdef GPIOC +// ==================== GPIOC 组 ==================== +#define GPIO32 {GPIOC, GPIO_Pin_0} +#define GPIO33 {GPIOC, GPIO_Pin_1} +#define GPIO34 {GPIOC, GPIO_Pin_2} +#define GPIO35 {GPIOC, GPIO_Pin_3} +#define GPIO36 {GPIOC, GPIO_Pin_4} +#define GPIO37 {GPIOC, GPIO_Pin_5} +#define GPIO38 {GPIOC, GPIO_Pin_6} +#define GPIO39 {GPIOC, GPIO_Pin_7} +#define GPIO40 {GPIOC, GPIO_Pin_8} +#define GPIO41 {GPIOC, GPIO_Pin_9} +#define GPIO42 {GPIOC, GPIO_Pin_10} +#define GPIO43 {GPIOC, GPIO_Pin_11} +#define GPIO44 {GPIOC, GPIO_Pin_12} +#define GPIO45 {GPIOC, GPIO_Pin_13} +#define GPIO46 {GPIOC, GPIO_Pin_14} +#define GPIO47 {GPIOC, GPIO_Pin_15} +#endif +#ifdef GPIOD +// ==================== GPIOD 组 ==================== +#define GPIO48 {GPIOD, GPIO_Pin_0} +#define GPIO49 {GPIOD, GPIO_Pin_1} +#define GPIO50 {GPIOD, GPIO_Pin_2} +#define GPIO51 {GPIOD, GPIO_Pin_3} +#define GPIO52 {GPIOD, GPIO_Pin_4} +#define GPIO53 {GPIOD, GPIO_Pin_5} +#define GPIO54 {GPIOD, GPIO_Pin_6} +#define GPIO55 {GPIOD, GPIO_Pin_7} +#define GPIO56 {GPIOD, GPIO_Pin_8} +#define GPIO57 {GPIOD, GPIO_Pin_9} +#define GPIO58 {GPIOD, GPIO_Pin_10} +#define GPIO59 {GPIOD, GPIO_Pin_11} +#define GPIO60 {GPIOD, GPIO_Pin_12} +#define GPIO61 {GPIOD, GPIO_Pin_13} +#define GPIO62 {GPIOD, GPIO_Pin_14} +#define GPIO63 {GPIOD, GPIO_Pin_15} +#endif +#ifdef GPIOE +// ==================== GPIOE 组 ==================== +#define GPIO64 {GPIOE, GPIO_Pin_0} +#define GPIO65 {GPIOE, GPIO_Pin_1} +#define GPIO66 {GPIOE, GPIO_Pin_2} +#define GPIO67 {GPIOE, GPIO_Pin_3} +#define GPIO68 {GPIOE, GPIO_Pin_4} +#define GPIO69 {GPIOE, GPIO_Pin_5} +#define GPIO70 {GPIOE, GPIO_Pin_6} +#define GPIO71 {GPIOE, GPIO_Pin_7} +#define GPIO72 {GPIOE, GPIO_Pin_8} +#define GPIO73 {GPIOE, GPIO_Pin_9} +#define GPIO74 {GPIOE, GPIO_Pin_10} +#define GPIO75 {GPIOE, GPIO_Pin_11} +#define GPIO76 {GPIOE, GPIO_Pin_12} +#define GPIO77 {GPIOE, GPIO_Pin_13} +#define GPIO78 {GPIOE, GPIO_Pin_14} +#define GPIO79 {GPIOE, GPIO_Pin_15} +#endif +#ifdef GPIOF +// ==================== GPIOF 组 ==================== +#define GPIO80 {GPIOF, GPIO_Pin_0} +#define GPIO81 {GPIOF, GPIO_Pin_1} +#define GPIO82 {GPIOF, GPIO_Pin_2} +#define GPIO83 {GPIOF, GPIO_Pin_3} +#define GPIO84 {GPIOF, GPIO_Pin_4} +#define GPIO85 {GPIOF, GPIO_Pin_5} +#define GPIO86 {GPIOF, GPIO_Pin_6} +#define GPIO87 {GPIOF, GPIO_Pin_7} +#define GPIO88 {GPIOF, GPIO_Pin_8} +#define GPIO89 {GPIOF, GPIO_Pin_9} +#define GPIO90 {GPIOF, GPIO_Pin_10} +#define GPIO91 {GPIOF, GPIO_Pin_11} +#define GPIO92 {GPIOF, GPIO_Pin_12} +#define GPIO93 {GPIOF, GPIO_Pin_13} +#define GPIO94 {GPIOF, GPIO_Pin_14} +#define GPIO95 {GPIOF, GPIO_Pin_15} +#endif +#ifdef GPIOG +// ==================== GPIOG 组 ==================== +#define GPIO96 {GPIOG, GPIO_Pin_0} +#define GPIO97 {GPIOG, GPIO_Pin_1} +#define GPIO98 {GPIOG, GPIO_Pin_2} +#define GPIO99 {GPIOG, GPIO_Pin_3} +#define GPIO100 {GPIOG, GPIO_Pin_4} +#define GPIO101 {GPIOG, GPIO_Pin_5} +#define GPIO102 {GPIOG, GPIO_Pin_6} +#define GPIO103 {GPIOG, GPIO_Pin_7} +#define GPIO104 {GPIOG, GPIO_Pin_8} +#define GPIO105 {GPIOG, GPIO_Pin_9} +#define GPIO106 {GPIOG, GPIO_Pin_10} +#define GPIO107 {GPIOG, GPIO_Pin_11} +#define GPIO108 {GPIOG, GPIO_Pin_12} +#define GPIO109 {GPIOG, GPIO_Pin_13} +#define GPIO110 {GPIOG, GPIO_Pin_14} +#define GPIO111 {GPIOG, GPIO_Pin_15} +#endif + +#define GPIOEND {(GPIO_TypeDef *)0xFFFFFFFF, 0xFFFF} + +typedef struct { + USART_TypeDef *Periph; + unsigned int Irqn; +} COM_MAP_T; + +#ifdef USART1 +#define COM0 {USART1,USART1_IRQn} +#endif +#ifdef USART2 +#define COM1 {USART2,USART2_IRQn} +#endif +#ifdef USART3 +#define COM2 {USART3,USART3_IRQn} +#endif +#ifdef UART4 +#define COM3 {UART4,UART4_IRQn} +#endif +#define COM4 {UART5,UART5_IRQn} + +#endif //VOILETTYPEDEF_H diff --git a/Bsp/Src/Bsp.c b/Bsp/Src/Bsp.c index beee20a..d902513 100644 --- a/Bsp/Src/Bsp.c +++ b/Bsp/Src/Bsp.c @@ -1,206 +1,211 @@ #include "Bsp.h" -#ifdef USE_DIGITAL_OUTPUT - GPIO_ST DigiTalOutPut[DO_NUM] = - { - GPIOB,GPIO_Pin_8,RESET, - }; -#endif +void AllPeriphClockDisable(void); -#ifdef USE_DIGITAL_INPUT - GPIO_ST DigiTalInPut[DI_NUM] = - { - GPIOF,GPIO_Pin_8,SET, - GPIOE,GPIO_Pin_4,SET, - GPIOE,GPIO_Pin_3,SET, - }; -#endif - -//LED灯数组 -#ifdef USE_LED - GPIO_ST DigiTalLed[LED_NUM] = - { - GPIOB,GPIO_Pin_5,SET, - GPIOE,GPIO_Pin_5,SET, - }; -#endif - /** - * @brief BSP的配置和初始化 - * @param void + * @brief 关闭所有外设时钟 + * @note void + * @param void * @retval void - * @note void - * @example void */ -void BspInit(void) +void AllPeriphClockDisable(void) { - //关闭所有系统中断 - INTERRUPT_DISABLE - - //System Delay - SystemDelayConfig(); + // ==================== GPIOA 组 ==================== + #ifdef GPIOA + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, DISABLE); + #endif + #ifdef GPIOB + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, DISABLE); + // ==================== GPIOB 组 ==================== + #endif + #ifdef GPIOC + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC, DISABLE); + // ==================== GPIOC 组 ==================== + #endif + #ifdef GPIOD + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD, DISABLE); + // ==================== GPIOD 组 ==================== + #endif + #ifdef GPIOE + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOE, DISABLE); + // ==================== GPIOE 组 ==================== + #endif + #ifdef GPIOF + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOF, DISABLE); + // ==================== GPIOF 组 ==================== + #endif + #ifdef GPIOG + RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOG, DISABLE); + // ==================== GPIOG 组 ==================== + #endif - //Interrupt - SystemInterruptInit(); - - //Gpio - SystemGpioInit(); + #ifdef USART1 + RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, DISABLE); + #endif - { - //DO - #ifdef USE_DIGITAL_OUTPUT - for (uint8_t i = 0; i < DO_NUM; i++) { - GpioConfig(DigiTalOutPut[i].GpioPort,DigiTalOutPut[i].GpioPin,GPIO_Mode_Out_PP,GPIO_Speed_50MHz); - GpioSetSts(DigiTalOutPut[i].GpioPort,DigiTalOutPut[i].GpioPin,DigiTalOutPut[i].DefaultStatus); - } - #endif - //DI - #ifdef USE_DIGITAL_INPUT - for (uint8_t i = 0; i < DI_NUM; i++) { - GpioConfig(DigiTalInPut[i].GpioPort,DigiTalInPut[i].GpioPin,GPIO_Mode_IPU,GPIO_Speed_50MHz); - } - #endif - //LED - #ifdef USE_LED - for (uint8_t i = 0; i < LED_NUM; i++) { - GpioConfig(DigiTalLed[i].GpioPort,DigiTalLed[i].GpioPin,GPIO_Mode_Out_PP,GPIO_Speed_50MHz); - GpioSetSts(DigiTalLed[i].GpioPort,DigiTalLed[i].GpioPin,DigiTalLed[i].DefaultStatus); - } - #endif - } - - //Usart - SystemUsartInit(); - - { - //串口的TX引脚需要复用推挽模式，RX引脚需要浮空输入模式 - #ifdef USE_USART1 - GpioConfig(COM0_TX_PORT,COM0_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - GpioConfig(COM0_RX_PORT,COM0_RX_PIN,GPIO_Mode_IPU,GPIO_Speed_50MHz); - #endif - #ifdef USE_USART2 - GpioConfig(COM1_TX_PORT,COM1_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - GpioConfig(COM1_RX_PORT,COM1_RX_PIN,GPIO_Mode_IPU,GPIO_Speed_50MHz); - #endif - #ifdef USE_USART3 - GpioConfig(COM2_TX_PORT,COM2_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - GpioConfig(COM2_RX_PORT,COM2_RX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - #endif - #ifdef USE_USART4 - GpioConfig(COM3_TX_PORT,COM3_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - GpioConfig(COM3_RX_PORT,COM3_RX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - #endif - #ifdef USE_USART5 - GpioConfig(COM4_TX_PORT,COM4_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - GpioConfig(COM4_RX_PORT,COM4_RX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); - #endif - } - - #ifdef EXTRA_BSP - BspExtraInit(); + #ifdef USART2 + RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, DISABLE); + #endif + + #ifdef USART3 + RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, DISABLE); + #endif + + #ifdef UART4 + RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, DISABLE); + #endif + + #ifdef UART5 + RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART5, DISABLE); #endif } - -void SystemStart(void) -{ - //开启系统中断 - INTERRUPT_ENABLE - - #ifdef USE_RTOS - #ifdef USE_FREERTOS - #endif - #ifdef USE_UCOS - #endif - #ifdef USE_THREADX - #endif - #endif -} - -/** - * @brief 扩展库初始化 - * @param void - * @retval void - * @note 理论上扩展库要在BSP的最后加载 - * @example void - */ -void BspExtraInit(void) -{ - //LetterShell初始化 - #ifdef USE_SHELL - LetterShellInit(TTY_COM,TTY_BAUD); - #endif -} - -//用户层接口 -void BspSystemReboot(void) -{ - INTERRUPT_DISABLE - NVIC_SystemReset(); // 执行软件复位 -} -/** - * @brief 打开LED灯 - * @param Chnl 通道 - * @retval void - * @note void - * @example void - */ -void LedOn(uint8_t Chnl) -{ - if (Chnl >= LED_NUM) - return; - GpioSetSts(DigiTalLed[Chnl].GpioPort, DigiTalLed[Chnl].GpioPin, LED_ON); -} -/** - * @brief 关闭LED灯 - * @param Chnl 通道 - * @retval void - * @note void - * @example void - */ -void LedOff(uint8_t Chnl) -{ - if (Chnl >= LED_NUM) - return; - GpioSetSts(DigiTalLed[Chnl].GpioPort, DigiTalLed[Chnl].GpioPin, LED_OFF); -} - -void LedSet(uint8_t Chnl,uint8_t Sts) -{ - if (Chnl >= LED_NUM) - return; - GpioSetSts(DigiTalLed[Chnl].GpioPort, DigiTalLed[Chnl].GpioPin, Sts); -} - -/** - * @brief 切换LED灯状态 - * @param Chnl 通道 Status 状态 - * @retval void - * @note void - * @example void - */ -void LedToggle(uint8_t Chnl) -{ - if (Chnl >= LED_NUM) - return; - if (GpioGetSts(DigiTalLed[Chnl].GpioPort, DigiTalLed[Chnl].GpioPin) == LED_ON) - { - GpioSetSts(DigiTalLed[Chnl].GpioPort,DigiTalLed[Chnl].GpioPin,LED_OFF); - } - else - { - GpioSetSts(DigiTalLed[Chnl].GpioPort,DigiTalLed[Chnl].GpioPin,LED_ON); - } -} +// +// #ifdef USE_DIGITAL_OUTPUT +// GPIO_ST DigiTalOutPut[DO_NUM] = +// { +// GPIOB,GPIO_Pin_8,RESET, +// }; +// #endif +// +// #ifdef USE_DIGITAL_INPUT +// GPIO_ST DigiTalInPut[DI_NUM] = +// { +// GPIOF,GPIO_Pin_8,SET, +// GPIOE,GPIO_Pin_4,SET, +// GPIOE,GPIO_Pin_3,SET, +// }; +// #endif +// +// //LED灯数组 +// #ifdef USE_LED +// GPIO_ST DigiTalLed[LED_NUM] = +// { +// GPIOB,GPIO_Pin_5,SET, +// GPIOE,GPIO_Pin_5,SET, +// }; +// #endif +// +// /** +// * @brief BSP的配置和初始化 +// * @param void +// * @retval void +// * @note void +// * @example void +// */ +// void BspInit(void) +// { +// //关闭所有系统中断 +// INTERRUPT_DISABLE +// +// //System Delay +// SystemDelayConfig(); +// +// //Interrupt +// SystemInterruptInit(); +// +// //Gpio +// SystemGpioInit(); +// +// { +// //DO +// #ifdef USE_DIGITAL_OUTPUT +// for (uint8_t i = 0; i < DO_NUM; i++) { +// GpioConfig(DigiTalOutPut[i].GpioPort,DigiTalOutPut[i].GpioPin,GPIO_Mode_Out_PP,GPIO_Speed_50MHz); +// GpioSetSts(DigiTalOutPut[i].GpioPort,DigiTalOutPut[i].GpioPin,DigiTalOutPut[i].DefaultStatus); +// } +// #endif +// //DI +// #ifdef USE_DIGITAL_INPUT +// for (uint8_t i = 0; i < DI_NUM; i++) { +// GpioConfig(DigiTalInPut[i].GpioPort,DigiTalInPut[i].GpioPin,GPIO_Mode_IPU,GPIO_Speed_50MHz); +// } +// #endif +// //LED +// #ifdef USE_LED +// for (uint8_t i = 0; i < LED_NUM; i++) { +// GpioConfig(DigiTalLed[i].GpioPort,DigiTalLed[i].GpioPin,GPIO_Mode_Out_PP,GPIO_Speed_50MHz); +// GpioSetSts(DigiTalLed[i].GpioPort,DigiTalLed[i].GpioPin,DigiTalLed[i].DefaultStatus); +// } +// #endif +// } +// +// //Usart +// SystemUsartInit(); +// +// { +// //串口的TX引脚需要复用推挽模式，RX引脚需要浮空输入模式 +// #ifdef USE_USART1 +// GpioConfig(COM0_TX_PORT,COM0_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// GpioConfig(COM0_RX_PORT,COM0_RX_PIN,GPIO_Mode_IPU,GPIO_Speed_50MHz); +// #endif +// #ifdef USE_USART2 +// GpioConfig(COM1_TX_PORT,COM1_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// GpioConfig(COM1_RX_PORT,COM1_RX_PIN,GPIO_Mode_IPU,GPIO_Speed_50MHz); +// #endif +// #ifdef USE_USART3 +// GpioConfig(COM2_TX_PORT,COM2_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// GpioConfig(COM2_RX_PORT,COM2_RX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// #endif +// #ifdef USE_USART4 +// GpioConfig(COM3_TX_PORT,COM3_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// GpioConfig(COM3_RX_PORT,COM3_RX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// #endif +// #ifdef USE_USART5 +// GpioConfig(COM4_TX_PORT,COM4_TX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// GpioConfig(COM4_RX_PORT,COM4_RX_PIN,GPIO_Mode_AF_PP,GPIO_Speed_50MHz); +// #endif +// } +// +// #ifdef EXTRA_BSP +// BspExtraInit(); +// #endif +// } +// +// void SystemStart(void) +// { +// //开启系统中断 +// INTERRUPT_ENABLE +// +// #ifdef USE_RTOS +// #ifdef USE_FREERTOS +// #endif +// #ifdef USE_UCOS +// #endif +// #ifdef USE_THREADX +// #endif +// #endif +// } +// +// /** +// * @brief 扩展库初始化 +// * @param void +// * @retval void +// * @note 理论上扩展库要在BSP的最后加载 +// * @example void +// */ +// void BspExtraInit(void) +// { +// //LetterShell初始化 +// #ifdef USE_SHELL +// LetterShellInit(TTY_COM,TTY_BAUD); +// #endif +// } +// +// //用户层接口 +// void BspSystemReboot(void) +// { +// INTERRUPT_DISABLE +// NVIC_SystemReset(); // 执行软件复位 +// } /** * @brief 重写Printf函数 -* @param +* @note void +* @param void * @retval void -* @note void -* @example void */ -#if defined (__GNUC__) || defined (__SEGGER__) - #include -#elif defined(__CC_ARM) || defined(__CLANG_ARM) +// || +// #include +#if defined(__CC_ARM) || defined(__CLANG_ARM) int fputc(int ch, FILE *f) { UsartSendChar(TTY_COM, ch); diff --git a/Bsp/Src/Delay.c b/Bsp/Src/Delay.c index 0cb793b..7aa0436 100644 --- a/Bsp/Src/Delay.c +++ b/Bsp/Src/Delay.c @@ -14,7 +14,7 @@ * @note void * @example void */ -void SystemDelayConfig(void) +void DelayConfig(void) { DEM_CR |= DEM_CR_TRCENA; DWT_CR |= DWT_CR_CYCCNTENA; @@ -28,7 +28,7 @@ void SystemDelayConfig(void) * @note void * @example void */ -uint32_t SystemGetDwtCnt(void) +unsigned int DwtCntGet(void) { return((uint32_t)DWT_CYCCNT); } @@ -40,16 +40,16 @@ uint32_t SystemGetDwtCnt(void) * @note void * @example void */ -void SystemDelayUs(uint32_t Us) +void DelayUs(unsigned int Us) { uint32_t Start = 0,End = 0,Ts = 0; - Start = SystemGetDwtCnt(); + Start = DwtCntGet(); Ts = Us * (SystemCoreClock / 1000000U); End = Start + Ts; - while(SystemGetDwtCnt() < End){;} + while(DwtCntGet() < End){;} } /** * @brief 毫秒级延时函数 @@ -58,7 +58,7 @@ void SystemDelayUs(uint32_t Us) * @note void * @example void */ -void SystemDelayMs(uint32_t Ms) +void DelayMs(unsigned int Ms) { - SystemDelayUs(Ms * 1000); + DelayUs(Ms * 1000); } diff --git a/Bsp/Src/Gpio.c b/Bsp/Src/Gpio.c index f94df64..9706199 100644 --- a/Bsp/Src/Gpio.c +++ b/Bsp/Src/Gpio.c @@ -1,124 +1,75 @@ #include "Bsp.h" -#ifdef USE_DIGITAL_OUTPUT - extern GPIO_ST DigiTalOutPut[DO_NUM]; -#endif - -#ifdef USE_DIGITAL_INPUT - extern GPIO_ST DigiTalInPut[DI_NUM]; -#endif - -//LED灯数组 -#ifdef USE_LED - extern GPIO_ST DigiTalLed[LED_NUM]; -#endif - -void SystemEnableGpioClock(uint32_t GpioBase) +/** + * @brief 启用GPIO口时钟 + * @note void + * @param GpioX:GPIO引脚 + * @retval void + */ +void GpioClockEnable(const GPIO_MAP_T *GpioX) { - if(GpioBase == (uint32_t)GPIOA) + if(GpioX->Periph == GPIOA) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE); - if(GpioBase == (uint32_t)GPIOB) + if(GpioX->Periph == GPIOB) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE); - if(GpioBase == (uint32_t)GPIOC) + if(GpioX->Periph == GPIOC) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC, ENABLE); - if(GpioBase == (uint32_t)GPIOD) + if(GpioX->Periph == GPIOD) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD, ENABLE); - if(GpioBase == (uint32_t)GPIOE) + if(GpioX->Periph == GPIOE) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOE, ENABLE); - if(GpioBase == (uint32_t)GPIOF) + if(GpioX->Periph == GPIOF) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOF, ENABLE); - if(GpioBase == (uint32_t)GPIOG) + if(GpioX->Periph == GPIOG) RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOG, ENABLE); } - -/** - * @brief 初始化GPIO口外设的时钟 - * @param void - * @retval void - * @note void - * @example void - */ -void SystemGpioInit(void) -{ - uint8_t i = 0x00; - - if (DO_NUM != NULL) - { - for (i = 0;i < DO_NUM;i++) - { - SystemEnableGpioClock((uint32_t)DigiTalOutPut[i].GpioPort); - } - } - - if (DI_NUM != NULL) - { - for (i = 0;i < DI_NUM;i++) - { - SystemEnableGpioClock((uint32_t)DigiTalInPut[i].GpioPort); - } - } - - if (LED_NUM != NULL) - { - for (i = 0;i < LED_NUM;i++) - { - SystemEnableGpioClock((uint32_t)DigiTalLed[i].GpioPort); - } - } -} /** * @brief 配置GPIO口 - * @param GpioX:GPIO组 GpioPinX:GPIO引脚 GpioMode:GPIO模式 GpioSpeed:GPIO速度 + * @note void + * @param GpioX:引脚 GpioMode:GPIO模式 GpioSpeed:GPIO速度 * @retval void - * @note void - * @example void */ -void GpioConfig(GPIO_TypeDef *GpioX, uint16_t GpioPinX, - GPIOMode_TypeDef GpioMode, GPIOSpeed_TypeDef GpioSpeed) +void GpioConfig(const GPIO_MAP_T *GpioX, GPIOMode_TypeDef GpioMode, GPIOSpeed_TypeDef GpioSpeed) { GPIO_InitTypeDef GpioInitSt; - GpioInitSt.GPIO_Pin = GpioPinX; + GpioInitSt.GPIO_Pin = GpioX->GpioPin; GpioInitSt.GPIO_Mode = GpioMode; GpioInitSt.GPIO_Speed = GpioSpeed; - GPIO_Init(GpioX, &GpioInitSt); + GPIO_Init(GpioX->Periph, &GpioInitSt); } - /** * @brief 改变GPIO口状态 - * @param GpioX:GPIO组 GpioPinX:GPIO引脚 state: GPIO状态 + * @note + * @param GpioX:GPIO引脚 Value:设置值 * @retval void - * @note void - * @example void */ -void GpioSetSts(GPIO_TypeDef *GpioX, uint16_t GpioPinX, uint8_t Status) +void GpioSet(const GPIO_MAP_T *GpioX, uint8_t Value) { - if (Status == (uint8_t)RESET) + if (Value == (uint8_t)RESET) { - GPIO_ResetBits(GpioX, GpioPinX); - } - else if (Status == (uint8_t)SET) + GPIO_ResetBits(GpioX->Periph, GpioX->GpioPin); + } + else if (Value == (uint8_t)SET) { - GPIO_SetBits(GpioX, GpioPinX); + GPIO_SetBits(GpioX->Periph, GpioX->GpioPin); } } - /** - * @brief 读取GPIO口状态 - * @param GpioX:GPIO组 GpioPinX:GPIO引脚 - * @retval GPIO状态 - * @note void - * @example void + * @brief 读取GPIO口状态 + * @note + * @param GpioX:GPIO引脚 + * @retval 0:低电平，1高电平 */ -uint8_t GpioGetSts(GPIO_TypeDef *GpioX, uint16_t GpioPinX) +unsigned char GpioGet(const GPIO_MAP_T *GpioX) { - return (uint8_t)GPIO_ReadInputDataBit(GpioX, GpioPinX); + return (unsigned char)GPIO_ReadInputDataBit(GpioX->Periph, GpioX->GpioPin); } diff --git a/Bsp/Src/Interrupt.c b/Bsp/Src/Interrupt.c index c0a5b20..70b2cd5 100644 --- a/Bsp/Src/Interrupt.c +++ b/Bsp/Src/Interrupt.c @@ -1,114 +1,114 @@ -#include "Bsp.h" - -INTERRUPT_ST Interrupt[INTERRUPT_NUM]; - -/** - * @brief 中断回调函数初始化为空 - * @param void - * @retval void - * @note 初始化系统中断 - * @example void - */ -void SystemInterruptInit(void) -{ - //设定系统中断组 - NVIC_PriorityGroupConfig(NVIC_GROUP_LEVEL); - //清空结构体 - for (uint8_t i = 0;i < INTERRUPT_NUM;i++) - { - Interrupt[i].CallBack = NULL; - } -} - -/** - * @brief 中断回调函数注册 - * @param Vector:中断号 void(*Func)(uint32_t):回调函数 - * @retval void - * @note 将外部传入的函数地址关联到INTERRUPT_ST表中 - * @example void - */ -void InterruptRegister(uint32_t Irqn, void(*Func)(uint32_t)) -{ - Interrupt[Irqn].CallBack = Func; -} - -/** - * @brief 中断NVIC配置 - * @param Vector:中断号 NvicPrePriority:主优先级 NvicSubPriority:抢占优先级 - * @retval void - * @note 设定一个中断的优先级 - * @example void - */ -void InterruptSetLevel(uint32_t Vector, uint8_t NvicPrePriority, uint8_t NvicSubPriority) -{ - NVIC_InitTypeDef NVIC_InitStructure; - - NVIC_InitStructure.NVIC_IRQChannel = Vector; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = NvicPrePriority; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = NvicSubPriority; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); -} - - /** - * @brief 关闭中断 - * @param Vector:中断号 - * @retval void - * @note void - * @example void - */ -void InterruptDisable(uint32_t Vector) -{ - NVIC_InitTypeDef NVIC_InitStructure; - NVIC_InitStructure.NVIC_IRQChannel = Vector; - NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0; - NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0; - NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; - NVIC_Init(&NVIC_InitStructure); -} - -void USART1_IRQHandler(void) -{ - if (USART_GetFlagStatus(USART1, USART_FLAG_ORE) == SET) - { - USART_ClearFlag(USART1, USART_FLAG_ORE); - } - (*Interrupt[USART1_IRQn].CallBack)((uint32_t)USART1); -} - -void USART2_IRQHandler(void) -{ - if (USART_GetFlagStatus(USART2, USART_FLAG_ORE) == SET) - { - USART_ClearFlag(USART2, USART_FLAG_ORE); - } - (*Interrupt[USART2_IRQn].CallBack)((uint32_t)USART2); -} - -void USART3_IRQHandler(void) -{ - if (USART_GetFlagStatus(USART3, USART_FLAG_ORE) == SET) - { - USART_ClearFlag(USART3, USART_FLAG_ORE); - } - (*Interrupt[USART3_IRQn].CallBack)((uint32_t)USART3); -} - - -void USART4_IRQHandler(void) -{ - if (USART_GetFlagStatus(UART4, USART_FLAG_ORE) == SET) - { - USART_ClearFlag(UART4, USART_FLAG_ORE); - } - (*Interrupt[UART4_IRQn].CallBack)((uint32_t)UART4); -} - -void USART5_IRQHandler(void) -{ - if (USART_GetFlagStatus(UART5, USART_FLAG_ORE) == SET) - { - USART_ClearFlag(UART5, USART_FLAG_ORE); - } - (*Interrupt[UART5_IRQn].CallBack)((uint32_t)UART5); -} +// #include "Bsp.h" +// +// INTERRUPT_ST Interrupt[INTERRUPT_NUM]; +// +// /** +// * @brief 中断回调函数初始化为空 +// * @param void +// * @retval void +// * @note 初始化系统中断 +// * @example void +// */ +// void SystemInterruptInit(void) +// { +// //设定系统中断组 +// NVIC_PriorityGroupConfig(NVIC_GROUP_LEVEL); +// //清空结构体 +// for (uint8_t i = 0;i < INTERRUPT_NUM;i++) +// { +// Interrupt[i].CallBack = NULL; +// } +// } +// +// /** +// * @brief 中断回调函数注册 +// * @param Vector:中断号 void(*Func)(uint32_t):回调函数 +// * @retval void +// * @note 将外部传入的函数地址关联到INTERRUPT_ST表中 +// * @example void +// */ +// void InterruptRegister(uint32_t Irqn, void(*Func)(uint32_t)) +// { +// Interrupt[Irqn].CallBack = Func; +// } +// +// /** +// * @brief 中断NVIC配置 +// * @param Vector:中断号 NvicPrePriority:主优先级 NvicSubPriority:抢占优先级 +// * @retval void +// * @note 设定一个中断的优先级 +// * @example void +// */ +// void InterruptSetLevel(uint32_t Vector, uint8_t NvicPrePriority, uint8_t NvicSubPriority) +// { +// NVIC_InitTypeDef NVIC_InitStructure; +// +// NVIC_InitStructure.NVIC_IRQChannel = Vector; +// NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = NvicPrePriority; +// NVIC_InitStructure.NVIC_IRQChannelSubPriority = NvicSubPriority; +// NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; +// NVIC_Init(&NVIC_InitStructure); +// } +// +// /** +// * @brief 关闭中断 +// * @param Vector:中断号 +// * @retval void +// * @note void +// * @example void +// */ +// void InterruptDisable(uint32_t Vector) +// { +// NVIC_InitTypeDef NVIC_InitStructure; +// NVIC_InitStructure.NVIC_IRQChannel = Vector; +// NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0; +// NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0; +// NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; +// NVIC_Init(&NVIC_InitStructure); +// } +// +// void USART1_IRQHandler(void) +// { +// if (USART_GetFlagStatus(USART1, USART_FLAG_ORE) == SET) +// { +// USART_ClearFlag(USART1, USART_FLAG_ORE); +// } +// (*Interrupt[USART1_IRQn].CallBack)((uint32_t)USART1); +// } +// +// void USART2_IRQHandler(void) +// { +// if (USART_GetFlagStatus(USART2, USART_FLAG_ORE) == SET) +// { +// USART_ClearFlag(USART2, USART_FLAG_ORE); +// } +// (*Interrupt[USART2_IRQn].CallBack)((uint32_t)USART2); +// } +// +// void USART3_IRQHandler(void) +// { +// if (USART_GetFlagStatus(USART3, USART_FLAG_ORE) == SET) +// { +// USART_ClearFlag(USART3, USART_FLAG_ORE); +// } +// (*Interrupt[USART3_IRQn].CallBack)((uint32_t)USART3); +// } +// +// +// void USART4_IRQHandler(void) +// { +// if (USART_GetFlagStatus(UART4, USART_FLAG_ORE) == SET) +// { +// USART_ClearFlag(UART4, USART_FLAG_ORE); +// } +// (*Interrupt[UART4_IRQn].CallBack)((uint32_t)UART4); +// } +// +// void USART5_IRQHandler(void) +// { +// if (USART_GetFlagStatus(UART5, USART_FLAG_ORE) == SET) +// { +// USART_ClearFlag(UART5, USART_FLAG_ORE); +// } +// (*Interrupt[UART5_IRQn].CallBack)((uint32_t)UART5); +// } diff --git a/Bsp/Src/LetterShell.c b/Bsp/Src/LetterShell.c new file mode 100644 index 0000000..e4a6440 --- /dev/null +++ b/Bsp/Src/LetterShell.c @@ -0,0 +1,105 @@ +#include "LetterShell.h" +#include "shell.h" +/* 板级BSP头文件 */ +#include "Bsp.h" + +#define WR_BUFFER_SIZE 512 + +/* 1. 创建shell对象，开辟shell缓冲区 */ +Shell Host; //Shell实例化 +char HostBuffer[WR_BUFFER_SIZE]; //读写缓冲区 +uint32_t HostId; //串口号 + +// /** +// * @brief Shell写函数 +// * @param ComId 串口号，ch 数据 +// * @retval void +// * @note void +// * @example void +// */ +// signed short ShellWrite(char* ch, unsigned short Len) +// { +// UsartSendStr(HostId, (uint8_t* )ch,Len); +// return Len; +// } +// /** +// * @brief Shell读函数 - 中断回调实现 +// * @param Vector 中断向量号 +// * @retval void +// * @note void +// * @example void +// */ +// void LetterShellIrqFunc(uint32_t Vector) +// { +// uint8_t ch = 0x00; +// ch = UsartReceiveChar(Vector); +// +// shellHandler(&Host, ch); +// } +// +// +// /** +// * @brief 初始化Shell +// * @param ComId 串口号，baud 波特率 +// * @retval void +// * @note void +// * @example void +// */ +// void LetterShellInit(uint32_t ComId, uint32_t baud) +// { +// HostId = ComId; +// +// //初始化串口 +// UsartStdConfig(ComId, baud); +// //设置串口回调函数 +// InterruptRegister(TTY_COM_IRQN, LetterShellIrqFunc); +// //设置中断等级 +// InterruptSetLevel(TTY_COM_IRQN,1,1); +// //注册写函数 +// Host.write = ShellWrite; +// +// shellInit(&Host, HostBuffer, WR_BUFFER_SIZE); +// } +// +// /** +// * @brief 打印版本号 +// * @param void +// * @retval void +// * @note void +// * @example void +// */ +// void version(void) +// { +// printf("%s,%s\r\n",HARDWARE_VERSION,SOFTWARE_VERSION); +// } +// +// /** +// * @brief 重启单片机 +// * @param void +// * @retval void +// * @note void +// * @example void +// */ +// void reboot(void) +// { +// SystemReboot(); +// } +// +// /** +// * @brief 串口测试程序 +// * @param void +// * @retval void +// * @note void +// * @example void +// */ +// +// void comTest(uint8_t ComId) +// { +// } +// +// //打印版本号 +// SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC), version, version, version); +// //软重启单片机 +// SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC), reboot, reboot, reboot); +// //串口测试 +// SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC), comTest, comTest, comTest); diff --git a/Bsp/Src/SeggerCall.c b/Bsp/Src/SeggerCall.c new file mode 100644 index 0000000..672db49 --- /dev/null +++ b/Bsp/Src/SeggerCall.c @@ -0,0 +1,288 @@ +/********************************************************************* +* (c) SEGGER Microcontroller GmbH * +* The Embedded Experts * +* www.segger.com * +********************************************************************** + +-------------------------- END-OF-HEADER ----------------------------- +Purpose : Implementation of low-level functions for I/O with the + SEGGER Runtime Library + using a UART (SEGGER's BSP UART module) +*/ + +/********************************************************************* +* +* #include section +* +********************************************************************** +*/ +#ifdef defined (__SEGGER__) +#include "__SEGGER_RTL_Int.h" +#include "stdio.h" +#include "Bsp.h" + +/********************************************************************* +* +* Local types +* +********************************************************************** +*/ + +struct __SEGGER_RTL_FILE_impl { // NOTE: Provides implementation for FILE + int stub; // only needed so impl has size != 0. +}; + +/********************************************************************* +* +* Static data +* +********************************************************************** +*/ + +static FILE __SEGGER_RTL_stdin_file = { 0 }; // stdin reads from UART +static FILE __SEGGER_RTL_stdout_file = { 0 }; // stdout writes to UART +static FILE __SEGGER_RTL_stderr_file = { 0 }; // stderr writes to UART + +static unsigned int _UART_Port = TTY_COM; +static int _stdin_ungot = EOF; + +/********************************************************************* +* +* Public data +* +********************************************************************** +*/ + +FILE *stdin = &__SEGGER_RTL_stdin_file; // NOTE: Provide implementation of stdin for RTL. +FILE *stdout = &__SEGGER_RTL_stdout_file; // NOTE: Provide implementation of stdout for RTL. +FILE *stderr = &__SEGGER_RTL_stderr_file; // NOTE: Provide implementation of stderr for RTL. + + +void *__aeabi_read_tp(void) { + return 0; // 单线程环境下直接返回 0 +} + +/********************************************************************* +* +* Static code +* +********************************************************************** +*/ + +/********************************************************************* +* +* _stdin_getc() +* +* Function description +* Get character from standard input. +* +* Return value +* Character received. +* +* Additional information +* This function never fails to deliver a character. +*/ +static char _stdin_getc(void) { + unsigned char c; + + if (_stdin_ungot != EOF) { + c = _stdin_ungot; + _stdin_ungot = EOF; + } else { + c = UsartReceiveChar(_UART_Port); + } + return c; +} + +/********************************************************************* +* +* Public code +* +********************************************************************** +*/ + +/********************************************************************* +* +* RTL_UART_Init() +* +* Function description +* Initialize RTL to use given UART for stdio. +* +* Parameters +* Unit : UART unit number (typically zero-based). +* Baudrate : Baud rate to configure [Hz]. +* NumDataBits: Number of data bits to use. +* Parity : One of the following values: +* * BSP_UART_PARITY_NONE +* * BSP_UART_PARITY_ODD +* * BSP_UART_PARITY_EVEN +* NumStopBits: Number of stop bits to use. +* +* Additional description +* Parameters are same as for BSP_UART_Init(). +* This also sets appropriate RX and TX interrupt handlers. +*/ +void RTL_UART_Init(unsigned int Unit, unsigned long Baudrate, unsigned char NumDataBits, unsigned char Parity, unsigned char NumStopBits) { + _UART_Port = Unit; + UsartStdConfig(_UART_Port, Baudrate); +} + +/********************************************************************* +* +* __SEGGER_RTL_X_file_stat() +* +* Function description +* Get file status. +* +* Parameters +* stream - Pointer to file. +* +* Additional information +* Low-overhead test to determine if stream is valid. If stream +* is a valid pointer and the stream is open, this function must +* succeed. If stream is a valid pointer and the stream is closed, +* this function must fail. +* +* The implementation may optionally determine whether stream is +* a valid pointer: this may not always be possible and is not +* required, but may assist debugging when clients provide wild +* pointers. +* +* Return value +* < 0 - Failure, stream is not a valid file. +* >= 0 - Success, stream is a valid file. +*/ +int __SEGGER_RTL_X_file_stat(FILE *stream) { + if (stream == stdin || stream == stdout || stream == stderr) { + return 0; // NOTE: stdin, stdout, and stderr are assumed to be valid. + } else { + return EOF; + } +} + +/********************************************************************* +* +* __SEGGER_RTL_X_file_bufsize() +* +* Function description +* Get stream buffer size. +* +* Parameters +* stream - Pointer to file. +* +* Additional information +* Returns the number of characters to use for buffered I/O on +* the file stream. The I/O buffer is allocated on the stack +* for the duration of the I/O call, therefore this value should +* not be set arbitrarily large. +* +* For unbuffered I/O, return 1. +* +* Return value +* Nonzero number of characters to use for buffered I/O; for +* unbuffered I/O, return 1. +*/ +int __SEGGER_RTL_X_file_bufsize(FILE *stream) { + (void)stream; + return 1; +} + +/********************************************************************* +* +* __SEGGER_RTL_X_file_read() +* +* Function description +* Read data from file. +* +* Parameters +* stream - Pointer to file to read from. +* s - Pointer to object that receives the input. +* len - Number of characters to read from file. +* +* Return value +* >= 0 - Success, amount of data read. +* < 0 - Failure. +* +* Additional information +* Reading from any stream other than stdin results in an error. +*/ +int __SEGGER_RTL_X_file_read(FILE *stream, char *s, unsigned len) { + int c; + + if (stream == stdin) { + c = 0; + while (len > 0) { + *s = _stdin_getc(); + ++s; + ++c; + --len; + } + } else { + c = EOF; + } + return c; +} + +/********************************************************************* +* +* __SEGGER_RTL_X_file_write() +* +* Function description +* Write data to file. +* +* Parameters +* stream - Pointer to file to write to. +* s - Pointer to object to write to file. +* len - Number of characters to write to the file. +* +* Return value +* >= 0 - Success. +* < 0 - Failure. +* +* Additional information +* this version is NOT reentrant! +* stdout and stderr are directed to UART; +* writing to any stream other than stdout or stderr results in an error +*/ +int __SEGGER_RTL_X_file_write(FILE *stream, const char *s, unsigned len) { + if ((stream == stdout) || (stream == stderr)) { + UsartSendStr(_UART_Port, (uint8_t* ) s, len); + return len; + } else { + return EOF; + } +} + +/********************************************************************* +* +* __SEGGER_RTL_X_file_unget() +* +* Function description +* Push character back to stream. +* +* Parameters +* stream - Pointer to file to push back to. +* c - Character to push back. +* +* Return value +* >= 0 - Success. +* < 0 - Failure. +* +* Additional information +* Push-back is only supported for standard input, and +* only a single-character pushback buffer is implemented. +*/ +int __SEGGER_RTL_X_file_unget(FILE *stream, int c) { + if (stream == stdin) { + if (c != EOF && _stdin_ungot == EOF) { + _stdin_ungot = c; + } else { + c = EOF; + } + } else { + c = EOF; + } + return c; +} +#endif +/*************************** End of file ****************************/ \ No newline at end of file diff --git a/Bsp/Src/SysCall.c b/Bsp/Src/SysCall.c new file mode 100644 index 0000000..a059005 --- /dev/null +++ b/Bsp/Src/SysCall.c @@ -0,0 +1,93 @@ +/** + ****************************************************************************** + * @file syscalls.c + * @author Suroy Wrote with Auto-generated by STM32CubeIDE + * @url https://suroy.cn + * @brief STM32CubeIDE Minimal System calls file + * + * For more information about which c-functions + * need which of these lowlevel functions + * please consult the Newlib libc-manual + ****************************************************************************** + * @attention + * + * Copyright (c) 2020-2022 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ +#ifdef defined (__GNUC__) +/* Includes */ +#include "Bsp.h" + + +/* Variables */ +extern int __io_putchar(int ch) __attribute__((weak)); +extern int __io_getchar(void) __attribute__((weak)); + + + +/* Functions */ + +__attribute__((weak)) int _read(int file, char *ptr, int len) +{ + (void)file; + int DataIdx; + + for (DataIdx = 0; DataIdx < len; DataIdx++) + { + *ptr++ = __io_getchar(); + } + + return len; +} + +__attribute__((weak)) int _write(int file, char *ptr, int len) +{ + (void)file; + int DataIdx; + + for (DataIdx = 0; DataIdx < len; DataIdx++) + { + __io_putchar(*ptr++); + } + return len; +} + +#define PUTCHAR_PROTOTYPE int __io_putchar(int ch) +#define GETCHAR_PROTOTYPE int __io_getchar(void) + +/** + * 函数功能: 重定向 c库函数 printf到 DEBUG_USARTx + * 输入参数: 无 + * 返 回 值: 无 + * 说 明：无 + */ +PUTCHAR_PROTOTYPE +{ + UsartSendChar(TTY_COM, ch); //阻塞式无限等待 + return ch; +} + + +/** + * 函数功能: 重定向 c库函数 getchar,scanf到 DEBUG_USARTx + * 输入参数: 无 + * 返 回 值: 无 + * 说 明：无 + */ +GETCHAR_PROTOTYPE +{ + uint8_t ch = 0; + ch = UsartReceiveChar(TTY_COM); + + return ch; +} + +#endif + + diff --git a/Bsp/Src/Uart.c b/Bsp/Src/Uart.c new file mode 100644 index 0000000..3c7d2e8 --- /dev/null +++ b/Bsp/Src/Uart.c @@ -0,0 +1,120 @@ +#include "Bsp.h" + +/** + * @brief 初始化UART口外设的时钟 + * @note void + * @param void + * @retval void + */ +void UartClockEnable(const COM_MAP_T *ComX) +{ + if (ComX->Periph == USART1) + { + RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE); + } + if (ComX->Periph == USART2) { + RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); + } + if (ComX->Periph == USART3) { + RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE); + } + if (ComX->Periph == UART4) { + RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE); + } + if (ComX->Periph == UART5) { + RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART5, ENABLE); + } +} + +/** + * @brief 初始化USART口 + * @param ComId 串口号 baud 波特率 DataBits 数据位 StopBits 停止位 Parity校验位 + * @retval void + * @note void + * @example void + */ +void UartInit(const COM_MAP_T *Comx, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity) +{ + USART_InitTypeDef UsartInitSt; + + //初始化串口 + USART_StructInit(&UsartInitSt); + UsartInitSt.USART_BaudRate = baud; + UsartInitSt.USART_WordLength = DataBits; + UsartInitSt.USART_StopBits = StopBits; + UsartInitSt.USART_Parity = Parity; + UsartInitSt.USART_HardwareFlowControl = USART_HardwareFlowControl_None; + UsartInitSt.USART_Mode = USART_Mode_Rx | USART_Mode_Tx; + USART_Init(Comx->Periph, &UsartInitSt); + + //配置中断 + USART_ITConfig(Comx->Periph, USART_IT_RXNE, ENABLE); + + //启用串口 + USART_Cmd(Comx->Periph, ENABLE); +} + +/** + * @brief USART口发送数据 + * @param ComId 串口号 Data数据 + * @retval void + * @note void + * @example void + */ +void UartSendChar(uint32_t ComId,uint8_t Data) +{ + USART_SendData((USART_TypeDef*)ComId, Data); + while (USART_GetFlagStatus((USART_TypeDef*)ComId, USART_FLAG_TC) != SET); +} + /** + * @brief USART口发送字符串 + * @param ComId 串口号 Data数据 Len 长度 + * @retval void + * @note void + * @example void + */ +void UartSendStr(uint32_t ComId,uint8_t* Data, uint64_t Len) +{ + for (uint64_t i = 0;i < Len;i++) + { + USART_SendData((USART_TypeDef*)ComId, Data[i]); + while (USART_GetFlagStatus((USART_TypeDef*)ComId, USART_FLAG_TC) != SET); + } +} + +/** + * @brief USART口发送数据 + * @param ComId 串口号 + * @retval 读取的数据 + * @note void + * @example void + */ +uint8_t UartReceiveChar(uint32_t ComId) + { + return USART_ReceiveData((USART_TypeDef*)ComId); + } + +/** + * @brief 通用USART配置 + * @note void + * @param ComId 串口号 baud 波特率 + * @retval void + */ +void UartStdConfig(COM_MAP_T ComX, uint32_t baud) +{ + UartInit(&ComX, baud, USART_WordLength_8b, USART_StopBits_1, USART_Parity_No); +} + +/** + * @brief 高级串口配置 + * @note void + * @param ComId 串口号 baud 波特率 Data Bits 数据位 StopBits 停止位 Parity校验位 + * @retval void + */ +void UartAdvConfig(const COM_MAP_T *ComX, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity) +{ + UartInit(ComX, baud, DataBits, StopBits, Parity); +} + + + diff --git a/Bsp/Src/Usart.c b/Bsp/Src/Usart.c deleted file mode 100644 index 1c62819..0000000 --- a/Bsp/Src/Usart.c +++ /dev/null @@ -1,122 +0,0 @@ -#include "Bsp.h" - -/** - * @brief 初始化USART口外设的时钟 - * @param void - * @retval void - * @note void - * @example void - */ -void SystemUsartInit(void) -{ - #ifdef USE_USART1 - RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE); - #endif - #ifdef USE_USART2 - RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); - #endif - #ifdef USE_USART3 - RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE); - #endif - #ifdef USE_USART4 - RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE); - #endif - #ifdef USE_USART5 - RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART5, ENABLE); - #endif -} - -/** - * @brief 配置USART口 - * @param ComId 串口号 baud 波特率 DataBits 数据位 StopBits 停止位 Parity校验位 - * @retval void - * @note void - * @example void - */ -void UsartConfig(uint32_t ComId, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity) -{ - USART_InitTypeDef UsartInitSt; - - //初始化串口 - USART_StructInit(&UsartInitSt); - UsartInitSt.USART_BaudRate = baud; - UsartInitSt.USART_WordLength = DataBits; - UsartInitSt.USART_StopBits = StopBits; - UsartInitSt.USART_Parity = Parity; - UsartInitSt.USART_HardwareFlowControl = USART_HardwareFlowControl_None; - UsartInitSt.USART_Mode = USART_Mode_Rx | USART_Mode_Tx; - USART_Init((USART_TypeDef*)ComId, &UsartInitSt); - - //配置中断 - USART_ITConfig((USART_TypeDef*)ComId, USART_IT_RXNE, ENABLE); - - //启用串口 - USART_Cmd((USART_TypeDef*)ComId, ENABLE); -} - -/** - * @brief USART口发送数据 - * @param ComId 串口号 Data数据 - * @retval void - * @note void - * @example void - */ -void UsartSendChar(uint32_t ComId,uint8_t Data) -{ - USART_SendData((USART_TypeDef*)ComId, Data); - while (USART_GetFlagStatus((USART_TypeDef*)ComId, USART_FLAG_TC) != SET); -} - /** - * @brief USART口发送字符串 - * @param ComId 串口号 Data数据 Len 长度 - * @retval void - * @note void - * @example void - */ -void UsartSendStr(uint32_t ComId,uint8_t* Data, uint64_t Len) -{ - for (uint64_t i = 0;i < Len;i++) - { - USART_SendData((USART_TypeDef*)ComId, Data[i]); - while (USART_GetFlagStatus((USART_TypeDef*)ComId, USART_FLAG_TC) != SET); - } -} - -/** - * @brief USART口发送数据 - * @param ComId 串口号 - * @retval 读取的数据 - * @note void - * @example void - */ -uint8_t UsartReceiveChar(uint32_t ComId) - { - return USART_ReceiveData((USART_TypeDef*)ComId); - } - -/** - * @brief 通用USART配置 - * @param ComId 串口号 baud 波特率 - * @retval void - * @note void - * @example void - */ -void UsartStdConfig(uint32_t ComId, uint32_t baud) -{ - UsartConfig(ComId, baud, USART_DATA_BIT_8, USART_STOP_BIT_1, USART_PARITY_NO); -} - -/** - * @brief 高级串口配置 - * @param ComId 串口号 baud 波特率 DataBits 数据位 StopBits 停止位 Parity校验位 - * @retval void - * @note void - * @example void - */ -void UsartAdvConfig(uint32_t ComId, uint32_t baud, uint8_t DataBits, uint8_t StopBits, uint8_t Parity) -{ - UsartConfig(ComId, baud, DataBits, StopBits, Parity); -} - - - diff --git a/System/stm32f10x_it.c b/System/stm32f10x_it.c new file mode 100644 index 0000000..592187a --- /dev/null +++ b/System/stm32f10x_it.c @@ -0,0 +1,158 @@ +/** + ****************************************************************************** + * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c + * @author MCD Application Team + * @version V3.6.0 + * @date 20-September-2021 + * @brief Main Interrupt Service Routines. + * This file provides template for all exceptions handler and + * peripherals interrupt service routine. + ****************************************************************************** + * @attention + * + * Copyright (c) 2011 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f10x_it.h" + +/** @addtogroup STM32F10x_StdPeriph_Template + * @{ + */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Private functions ---------------------------------------------------------*/ + +/******************************************************************************/ +/* Cortex-M3 Processor Exceptions Handlers */ +/******************************************************************************/ + +/** + * @brief This function handles NMI exception. + * @param None + * @retval None + */ +void NMI_Handler(void) +{ +} + +/** + * @brief This function handles Hard Fault exception. + * @param None + * @retval None + */ +void HardFault_Handler(void) +{ + /* Go to infinite loop when Hard Fault exception occurs */ + while (1) + { + } +} + +/** + * @brief This function handles Memory Manage exception. + * @param None + * @retval None + */ +void MemManage_Handler(void) +{ + /* Go to infinite loop when Memory Manage exception occurs */ + while (1) + { + } +} + +/** + * @brief This function handles Bus Fault exception. + * @param None + * @retval None + */ +void BusFault_Handler(void) +{ + /* Go to infinite loop when Bus Fault exception occurs */ + while (1) + { + } +} + +/** + * @brief This function handles Usage Fault exception. + * @param None + * @retval None + */ +void UsageFault_Handler(void) +{ + /* Go to infinite loop when Usage Fault exception occurs */ + while (1) + { + } +} + +/** + * @brief This function handles SVCall exception. + * @param None + * @retval None + */ +void SVC_Handler(void) +{ +} + +/** + * @brief This function handles Debug Monitor exception. + * @param None + * @retval None + */ +void DebugMon_Handler(void) +{ +} + +/** + * @brief This function handles PendSVC exception. + * @param None + * @retval None + */ +void PendSV_Handler(void) +{ +} + +/** + * @brief This function handles SysTick Handler. + * @param None + * @retval None + */ +void SysTick_Handler(void) +{ +} + +/******************************************************************************/ +/* STM32F10x Peripherals Interrupt Handlers */ +/* Add here the Interrupt Handler for the used peripheral(s) (PPP), for the */ +/* available peripheral interrupt handler's name please refer to the startup */ +/* file (startup_stm32f10x_xx.s). */ +/******************************************************************************/ + +/** + * @brief This function handles PPP interrupt request. + * @param None + * @retval None + */ +/*void PPP_IRQHandler(void) +{ +}*/ + +/** + * @} + */ + + diff --git a/System/stm32f10x_it.h b/System/stm32f10x_it.h new file mode 100644 index 0000000..cd56e4b --- /dev/null +++ b/System/stm32f10x_it.h @@ -0,0 +1,52 @@ +/** + ****************************************************************************** + * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_it.h + * @author MCD Application Team + * @version V3.6.0 + * @date 20-September-2021 + * @brief This file contains the headers of the interrupt handlers. + ****************************************************************************** + * @attention + * + * Copyright (c) 2011 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F10x_IT_H +#define __STM32F10x_IT_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f10x.h" + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/* Exported macro ------------------------------------------------------------*/ +/* Exported functions ------------------------------------------------------- */ + +void NMI_Handler(void); +void HardFault_Handler(void); +void MemManage_Handler(void); +void BusFault_Handler(void); +void UsageFault_Handler(void); +void SVC_Handler(void); +void DebugMon_Handler(void); +void PendSV_Handler(void); +void SysTick_Handler(void); + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F10x_IT_H */ +