kopia lustrzana https://github.com/mobilinkd/tnc3-firmware
436 wiersze
12 KiB
C
436 wiersze
12 KiB
C
/**
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******************************************************************************
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* @file stm32l4xx_it.c
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* @brief Interrupt Service Routines.
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******************************************************************************
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*
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* COPYRIGHT(c) 2018 STMicroelectronics
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Includes ------------------------------------------------------------------*/
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#include "stm32l4xx_hal.h"
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#include "stm32l4xx.h"
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#include "stm32l4xx_it.h"
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#include "cmsis_os.h"
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/* USER CODE BEGIN 0 */
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#include "main.h"
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extern osMessageQId ioEventQueueHandle;
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void idleInterruptCallback(UART_HandleTypeDef* huart);
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/* USER CODE END 0 */
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/* External variables --------------------------------------------------------*/
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extern PCD_HandleTypeDef hpcd_USB_FS;
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extern DMA_HandleTypeDef hdma_adc1;
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extern DMA_HandleTypeDef hdma_dac_ch1;
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extern DMA_HandleTypeDef hdma_i2c1_tx;
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extern DMA_HandleTypeDef hdma_i2c1_rx;
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extern TIM_HandleTypeDef htim1;
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extern DMA_HandleTypeDef hdma_usart3_tx;
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extern DMA_HandleTypeDef hdma_usart3_rx;
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extern UART_HandleTypeDef huart3;
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extern TIM_HandleTypeDef htim2;
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/******************************************************************************/
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/* Cortex-M4 Processor Interruption and Exception Handlers */
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/******************************************************************************/
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/**
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* @brief This function handles Non maskable interrupt.
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*/
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void NMI_Handler(void)
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{
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/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
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/* USER CODE END NonMaskableInt_IRQn 0 */
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/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
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/* USER CODE END NonMaskableInt_IRQn 1 */
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}
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/**
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* @brief This function handles Hard fault interrupt.
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*/
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void HardFault_Handler(void)
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{
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/* USER CODE BEGIN HardFault_IRQn 0 */
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/* USER CODE END HardFault_IRQn 0 */
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while (1)
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{
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/* USER CODE BEGIN W1_HardFault_IRQn 0 */
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/* USER CODE END W1_HardFault_IRQn 0 */
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}
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/* USER CODE BEGIN HardFault_IRQn 1 */
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/* USER CODE END HardFault_IRQn 1 */
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}
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/**
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* @brief This function handles Memory management fault.
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*/
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void MemManage_Handler(void)
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{
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/* USER CODE BEGIN MemoryManagement_IRQn 0 */
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/* USER CODE END MemoryManagement_IRQn 0 */
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while (1)
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{
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/* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
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/* USER CODE END W1_MemoryManagement_IRQn 0 */
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}
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/* USER CODE BEGIN MemoryManagement_IRQn 1 */
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/* USER CODE END MemoryManagement_IRQn 1 */
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}
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/**
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* @brief This function handles Prefetch fault, memory access fault.
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*/
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void BusFault_Handler(void)
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{
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/* USER CODE BEGIN BusFault_IRQn 0 */
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/* USER CODE END BusFault_IRQn 0 */
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while (1)
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{
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/* USER CODE BEGIN W1_BusFault_IRQn 0 */
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/* USER CODE END W1_BusFault_IRQn 0 */
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}
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/* USER CODE BEGIN BusFault_IRQn 1 */
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/* USER CODE END BusFault_IRQn 1 */
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}
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/**
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* @brief This function handles Undefined instruction or illegal state.
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*/
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void UsageFault_Handler(void)
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{
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/* USER CODE BEGIN UsageFault_IRQn 0 */
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/* USER CODE END UsageFault_IRQn 0 */
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while (1)
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{
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/* USER CODE BEGIN W1_UsageFault_IRQn 0 */
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/* USER CODE END W1_UsageFault_IRQn 0 */
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}
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/* USER CODE BEGIN UsageFault_IRQn 1 */
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/* USER CODE END UsageFault_IRQn 1 */
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}
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/**
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* @brief This function handles Debug monitor.
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*/
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void DebugMon_Handler(void)
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{
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/* USER CODE BEGIN DebugMonitor_IRQn 0 */
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/* USER CODE END DebugMonitor_IRQn 0 */
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/* USER CODE BEGIN DebugMonitor_IRQn 1 */
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/* USER CODE END DebugMonitor_IRQn 1 */
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}
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/**
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* @brief This function handles System tick timer.
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*/
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void SysTick_Handler(void)
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{
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/* USER CODE BEGIN SysTick_IRQn 0 */
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/* USER CODE END SysTick_IRQn 0 */
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osSystickHandler();
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/* USER CODE BEGIN SysTick_IRQn 1 */
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/* USER CODE END SysTick_IRQn 1 */
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}
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/******************************************************************************/
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/* STM32L4xx Peripheral Interrupt Handlers */
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/* Add here the Interrupt Handlers for the used peripherals. */
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/* For the available peripheral interrupt handler names, */
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/* please refer to the startup file (startup_stm32l4xx.s). */
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/******************************************************************************/
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/**
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* @brief This function handles EXTI line0 interrupt.
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*/
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void EXTI0_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI0_IRQn 0 */
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if (HAL_GPIO_ReadPin(USB_POWER_GPIO_Port, USB_POWER_Pin) == GPIO_PIN_SET)
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{
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osMessagePut(ioEventQueueHandle, CMD_USB_CONNECTED, 0);
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} else {
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osMessagePut(ioEventQueueHandle, CMD_USB_DISCONNECTED, 0);
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}
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/* USER CODE END EXTI0_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
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/* USER CODE BEGIN EXTI0_IRQn 1 */
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/* USER CODE END EXTI0_IRQn 1 */
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}
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/**
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* @brief This function handles EXTI line1 interrupt.
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*/
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void EXTI1_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI1_IRQn 0 */
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if (HAL_GPIO_ReadPin(SW_POWER_GPIO_Port, SW_POWER_Pin) == GPIO_PIN_RESET)
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{
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osMessagePut(ioEventQueueHandle, CMD_POWER_BUTTON_UP, 0);
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} else {
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osMessagePut(ioEventQueueHandle, CMD_POWER_BUTTON_DOWN, 0);
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}
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/* USER CODE END EXTI1_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
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/* USER CODE BEGIN EXTI1_IRQn 1 */
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/* USER CODE END EXTI1_IRQn 1 */
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}
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/**
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* @brief This function handles EXTI line3 interrupt.
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*/
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void EXTI3_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI3_IRQn 0 */
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if (HAL_GPIO_ReadPin(SW_BOOT_GPIO_Port, SW_BOOT_Pin) == GPIO_PIN_RESET)
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{
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osMessagePut(ioEventQueueHandle, CMD_BOOT_BUTTON_UP, 0);
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} else {
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osMessagePut(ioEventQueueHandle, CMD_BOOT_BUTTON_DOWN, 0);
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}
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/* USER CODE END EXTI3_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3);
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/* USER CODE BEGIN EXTI3_IRQn 1 */
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/* USER CODE END EXTI3_IRQn 1 */
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}
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/**
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* @brief This function handles EXTI line4 interrupt.
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*/
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void EXTI4_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI4_IRQn 0 */
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if (HAL_GPIO_ReadPin(BT_STATE2_GPIO_Port, BT_STATE2_Pin) == GPIO_PIN_RESET)
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{
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osMessagePut(ioEventQueueHandle, CMD_BT_CONNECT, 0);
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} else {
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osMessagePut(ioEventQueueHandle, CMD_BT_DISCONNECT, 0);
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}
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/* USER CODE END EXTI4_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
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/* USER CODE BEGIN EXTI4_IRQn 1 */
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/* USER CODE END EXTI4_IRQn 1 */
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}
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/**
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* @brief This function handles DMA1 channel1 global interrupt.
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*/
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void DMA1_Channel1_IRQHandler(void)
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{
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/* USER CODE BEGIN DMA1_Channel1_IRQn 0 */
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/* USER CODE END DMA1_Channel1_IRQn 0 */
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HAL_DMA_IRQHandler(&hdma_adc1);
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/* USER CODE BEGIN DMA1_Channel1_IRQn 1 */
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/* USER CODE END DMA1_Channel1_IRQn 1 */
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}
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/**
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* @brief This function handles DMA1 channel2 global interrupt.
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*/
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void DMA1_Channel2_IRQHandler(void)
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{
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/* USER CODE BEGIN DMA1_Channel2_IRQn 0 */
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/* USER CODE END DMA1_Channel2_IRQn 0 */
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HAL_DMA_IRQHandler(&hdma_usart3_tx);
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/* USER CODE BEGIN DMA1_Channel2_IRQn 1 */
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/* USER CODE END DMA1_Channel2_IRQn 1 */
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}
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/**
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* @brief This function handles DMA1 channel3 global interrupt.
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*/
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void DMA1_Channel3_IRQHandler(void)
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{
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/* USER CODE BEGIN DMA1_Channel3_IRQn 0 */
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/* USER CODE END DMA1_Channel3_IRQn 0 */
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HAL_DMA_IRQHandler(&hdma_usart3_rx);
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/* USER CODE BEGIN DMA1_Channel3_IRQn 1 */
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/* USER CODE END DMA1_Channel3_IRQn 1 */
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}
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/**
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* @brief This function handles DMA1 channel6 global interrupt.
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*/
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void DMA1_Channel6_IRQHandler(void)
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{
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/* USER CODE BEGIN DMA1_Channel6_IRQn 0 */
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/* USER CODE END DMA1_Channel6_IRQn 0 */
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HAL_DMA_IRQHandler(&hdma_i2c1_tx);
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/* USER CODE BEGIN DMA1_Channel6_IRQn 1 */
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/* USER CODE END DMA1_Channel6_IRQn 1 */
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}
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/**
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* @brief This function handles DMA1 channel7 global interrupt.
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*/
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void DMA1_Channel7_IRQHandler(void)
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{
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/* USER CODE BEGIN DMA1_Channel7_IRQn 0 */
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/* USER CODE END DMA1_Channel7_IRQn 0 */
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HAL_DMA_IRQHandler(&hdma_i2c1_rx);
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/* USER CODE BEGIN DMA1_Channel7_IRQn 1 */
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/* USER CODE END DMA1_Channel7_IRQn 1 */
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}
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/**
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* @brief This function handles EXTI line[9:5] interrupts.
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*/
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void EXTI9_5_IRQHandler(void)
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{
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/* USER CODE BEGIN EXTI9_5_IRQn 0 */
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GPIO_PinState state2 = HAL_GPIO_ReadPin(BT_STATE2_GPIO_Port, BT_STATE2_Pin);
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GPIO_PinState state1 = HAL_GPIO_ReadPin(BT_STATE1_GPIO_Port, BT_STATE1_Pin);
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if (state2 == GPIO_PIN_SET)
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{
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int state = (state1 == GPIO_PIN_SET ? CMD_BT_DEEP_SLEEP : CMD_BT_ACCESS);
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osMessagePut(ioEventQueueHandle, state, 0);
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} else {
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int state = (state1 == GPIO_PIN_SET ? CMD_BT_TX : CMD_BT_IDLE);
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osMessagePut(ioEventQueueHandle, state, 0);
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}
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/* USER CODE END EXTI9_5_IRQn 0 */
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
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/* USER CODE BEGIN EXTI9_5_IRQn 1 */
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/* USER CODE END EXTI9_5_IRQn 1 */
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}
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/**
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* @brief This function handles TIM1 update interrupt and TIM16 global interrupt.
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*/
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void TIM1_UP_TIM16_IRQHandler(void)
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{
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/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 0 */
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/* USER CODE END TIM1_UP_TIM16_IRQn 0 */
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HAL_TIM_IRQHandler(&htim1);
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/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 1 */
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/* USER CODE END TIM1_UP_TIM16_IRQn 1 */
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}
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/**
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* @brief This function handles TIM2 global interrupt.
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*/
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void TIM2_IRQHandler(void)
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{
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/* USER CODE BEGIN TIM2_IRQn 0 */
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/* USER CODE END TIM2_IRQn 0 */
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HAL_TIM_IRQHandler(&htim2);
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/* USER CODE BEGIN TIM2_IRQn 1 */
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/* USER CODE END TIM2_IRQn 1 */
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}
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/**
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* @brief This function handles USART3 global interrupt.
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*/
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void USART3_IRQHandler(void)
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{
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/* USER CODE BEGIN USART3_IRQn 0 */
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if (__HAL_UART_GET_FLAG(&huart3, UART_FLAG_IDLE)) {
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idleInterruptCallback(&huart3);
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__HAL_UART_CLEAR_FLAG(&huart3, UART_FLAG_IDLE);
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return;
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}
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/* USER CODE END USART3_IRQn 0 */
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HAL_UART_IRQHandler(&huart3);
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/* USER CODE BEGIN USART3_IRQn 1 */
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/* USER CODE END USART3_IRQn 1 */
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}
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/**
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* @brief This function handles DMA2 channel4 global interrupt.
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*/
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void DMA2_Channel4_IRQHandler(void)
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{
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/* USER CODE BEGIN DMA2_Channel4_IRQn 0 */
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/* USER CODE END DMA2_Channel4_IRQn 0 */
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HAL_DMA_IRQHandler(&hdma_dac_ch1);
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/* USER CODE BEGIN DMA2_Channel4_IRQn 1 */
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/* USER CODE END DMA2_Channel4_IRQn 1 */
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}
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/**
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* @brief This function handles USB event interrupt through EXTI line 17.
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*/
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void USB_IRQHandler(void)
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{
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/* USER CODE BEGIN USB_IRQn 0 */
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/* USER CODE END USB_IRQn 0 */
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HAL_PCD_IRQHandler(&hpcd_USB_FS);
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/* USER CODE BEGIN USB_IRQn 1 */
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/* USER CODE END USB_IRQn 1 */
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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