62 lines
2.7 KiB
C
62 lines
2.7 KiB
C
#ifndef __BSP_UART_CONFIG_H__
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#define __BSP_UART_CONFIG_H__
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#include "app_config.h"
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#define BSP_PRINTF_BUFF_SIZE 256
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#define BSP_PRINTF_HANDLE UART(2)
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#define BSP_UART_BUFF_SIZE 64
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#define BSP_USING_UART1 1
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#define BSP_USING_UART2 1
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#define BSP_USING_UART2_RE 0
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#define BSP_USING_UART3 0
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#define BSP_USING_UART3_RE 0
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#define BSP_USING_UART4 0
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#define BSP_USING_UART5 0
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#define BSP_USING_UART6 0
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/* 配置项 */
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#define UART1_HANDLE huart1
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#define UART2_HANDLE huart2
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#define UART3_HANDLE huart3
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#define UART4_HANDLE huart4
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#define UART5_HANDLE huart5
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#define UART6_HANDLE huart6
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/* 移植时到不同型号的单片机时需要修改 */
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#if defined(STM32F411xE)||defined(STM32F401xC)
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#define UART1_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler
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#define UART1_DMA_TX_IRQHandler DMA2_Stream7_IRQHandler
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#define UART2_DMA_RX_IRQHandler DMA1_Stream5_IRQHandler
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#define UART2_DMA_TX_IRQHandler DMA1_Stream6_IRQHandler
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#define UART6_DMA_RX_IRQHandler DMA2_Stream1_IRQHandler
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#define UART6_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler
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#elif defined(STM32F407xx) || defined(STM32F405xx)
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#define UART1_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler
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#define UART1_DMA_TX_IRQHandler DMA2_Stream7_IRQHandler
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#define UART2_DMA_RX_IRQHandler DMA1_Stream5_IRQHandler
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#define UART2_DMA_TX_IRQHandler DMA1_Stream6_IRQHandler
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#define UART3_DMA_RX_IRQHandler DMA1_Stream1_IRQHandler
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#define UART3_DMA_TX_IRQHandler DMA1_Stream3_IRQHandler
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#define UART4_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
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#define UART4_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
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#define UART5_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler
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#define UART5_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler
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#define UART6_DMA_RX_IRQHandler DMA2_Stream1_IRQHandler
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#define UART6_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler
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#elif defined(STM32F103xE) || defined(STM32F103xB)
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#define UART1_DMA_RX_IRQHandler DMA1_Channel5_IRQHandler
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#define UART1_DMA_TX_IRQHandler DMA1_Channel4_IRQHandler
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#define UART2_DMA_RX_IRQHandler DMA1_Channel6_IRQHandler
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#define UART3_DMA_RX_IRQHandler DMA1_Channel3_IRQHandler
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#define UART4_DMA_RX_IRQHandler DMA2_Channel3_IRQHandler
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#elif defined(STM32L475xx)
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#define UART1_DMA_RX_IRQHandler DMA1_Channel5_IRQHandler
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#define UART1_DMA_TX_IRQHandler DMA1_Channel4_IRQHandler
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#endif
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#endif
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