177 lines
3.4 KiB
C
177 lines
3.4 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file stm32f1xx_it.c
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* @brief Interrupt Service Routines.
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******************************************************************************
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*/
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/* USER CODE END Header */
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#include "main.h"
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#include "stm32f1xx_it.h"
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#include "ethernetif.h"
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#include "uart_trans.h"
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#include "config.h"
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extern SPI_HandleTypeDef hspi1;
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extern TIM_HandleTypeDef htim4;
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extern DMA_HandleTypeDef hdma_usart1_rx;
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extern DMA_HandleTypeDef hdma_usart1_tx;
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extern DMA_HandleTypeDef hdma_usart2_rx;
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extern DMA_HandleTypeDef hdma_usart2_tx;
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extern DMA_HandleTypeDef hdma_usart3_rx;
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extern DMA_HandleTypeDef hdma_usart3_tx;
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extern UART_HandleTypeDef huart1;
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extern UART_HandleTypeDef huart2;
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extern UART_HandleTypeDef huart3;
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extern volatile uint8_t g_uart1_rx_probe_byte;
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void NMI_Handler(void)
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{
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Debug_TrapWithRttHint("NMI_Handler");
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}
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void HardFault_Handler(void)
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{
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Debug_TrapWithRttHint("HardFault_Handler");
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}
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void MemManage_Handler(void)
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{
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Debug_TrapWithRttHint("MemManage_Handler");
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}
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void BusFault_Handler(void)
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{
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Debug_TrapWithRttHint("BusFault_Handler");
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}
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void UsageFault_Handler(void)
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{
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Debug_TrapWithRttHint("UsageFault_Handler");
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}
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void DebugMon_Handler(void)
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{
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}
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void SysTick_Handler(void)
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{
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HAL_IncTick();
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}
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void DMA1_Channel2_IRQHandler(void)
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{
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HAL_DMA_IRQHandler(&hdma_usart3_tx);
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}
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void DMA1_Channel3_IRQHandler(void)
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{
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HAL_DMA_IRQHandler(&hdma_usart3_rx);
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}
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void DMA1_Channel4_IRQHandler(void)
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{
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HAL_DMA_IRQHandler(&hdma_usart1_tx);
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}
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void DMA1_Channel5_IRQHandler(void)
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{
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HAL_DMA_IRQHandler(&hdma_usart1_rx);
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}
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void DMA1_Channel6_IRQHandler(void)
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{
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HAL_DMA_IRQHandler(&hdma_usart2_rx);
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}
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void DMA1_Channel7_IRQHandler(void)
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{
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HAL_DMA_IRQHandler(&hdma_usart2_tx);
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}
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void TIM4_IRQHandler(void)
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{
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HAL_TIM_IRQHandler(&htim4);
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}
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void SPI1_IRQHandler(void)
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{
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HAL_SPI_IRQHandler(&hspi1);
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}
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void USART1_IRQHandler(void)
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{
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HAL_UART_IRQHandler(&huart1);
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}
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void USART2_IRQHandler(void)
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{
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if (__HAL_UART_GET_FLAG(&huart2, UART_FLAG_IDLE))
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{
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__HAL_UART_CLEAR_IDLEFLAG(&huart2);
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uart_trans_idle_handler(UART_CHANNEL_U0);
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}
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HAL_UART_IRQHandler(&huart2);
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}
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void USART3_IRQHandler(void)
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{
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if (__HAL_UART_GET_FLAG(&huart3, UART_FLAG_IDLE))
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{
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__HAL_UART_CLEAR_IDLEFLAG(&huart3);
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uart_trans_idle_handler(UART_CHANNEL_U1);
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}
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HAL_UART_IRQHandler(&huart3);
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}
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void EXTI0_IRQHandler(void)
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{
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if (__HAL_GPIO_EXTI_GET_IT(GPIO_PIN_0))
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{
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__HAL_GPIO_EXTI_CLEAR_IT(GPIO_PIN_0);
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ethernetif_set_irq_pending();
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}
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}
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void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart)
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{
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if (huart == &huart2)
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{
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uart_trans_tx_cplt_handler(UART_CHANNEL_U0);
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}
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else if (huart == &huart3)
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{
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uart_trans_tx_cplt_handler(UART_CHANNEL_U1);
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}
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}
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void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart)
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{
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if (huart == &huart1)
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{
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config_uart_rx_byte(g_uart1_rx_probe_byte);
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(void)HAL_UART_Receive_IT(&huart1, (uint8_t *)&g_uart1_rx_probe_byte, 1u);
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}
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else if (huart == &huart2)
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{
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uart_trans_rx_cplt_handler(UART_CHANNEL_U0);
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}
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else if (huart == &huart3)
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{
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uart_trans_rx_cplt_handler(UART_CHANNEL_U1);
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}
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}
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void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart)
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{
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if (huart == &huart2)
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{
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uart_trans_rx_half_cplt_handler(UART_CHANNEL_U0);
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}
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else if (huart == &huart3)
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{
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uart_trans_rx_half_cplt_handler(UART_CHANNEL_U1);
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}
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}
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