1 /* 2 * Copyright (c) 2006-2023, RT-Thread Development Team 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 * 6 * Change Logs: 7 * Date Author Notes 8 * 2020-10-14 Dozingfiretruck first version 9 */ 10 11 #ifndef __UART_CONFIG_H__ 12 #define __UART_CONFIG_H__ 13 14 #include <rtthread.h> 15 16 #ifdef __cplusplus 17 extern "C" { 18 #endif 19 20 #if defined(BSP_USING_LPUART1) 21 #ifndef LPUART1_CONFIG 22 #define LPUART1_CONFIG \ 23 { \ 24 .name = "lpuart1", \ 25 .Instance = LPUART1, \ 26 .irq_type = LPUART1_IRQn, \ 27 } 28 #endif /* LPUART1_CONFIG */ 29 #if defined(BSP_LPUART1_RX_USING_DMA) 30 #ifndef LPUART1_DMA_CONFIG 31 #define LPUART1_DMA_CONFIG \ 32 { \ 33 .Instance = LPUART1_RX_DMA_INSTANCE, \ 34 .request = LPUART1_RX_DMA_REQUEST, \ 35 .dma_rcc = LPUART1_RX_DMA_RCC, \ 36 .dma_irq = LPUART1_RX_DMA_IRQ, \ 37 } 38 #endif /* LPUART1_DMA_CONFIG */ 39 #endif /* BSP_LPUART1_RX_USING_DMA */ 40 #endif /* BSP_USING_LPUART1 */ 41 42 #if defined(BSP_USING_UART1) 43 #ifndef UART1_CONFIG 44 #define UART1_CONFIG \ 45 { \ 46 .name = "uart1", \ 47 .Instance = USART1, \ 48 .irq_type = USART1_IRQn, \ 49 } 50 #endif /* UART1_CONFIG */ 51 #endif /* BSP_USING_UART1 */ 52 53 #if defined(BSP_UART1_RX_USING_DMA) 54 #ifndef UART1_DMA_RX_CONFIG 55 #define UART1_DMA_RX_CONFIG \ 56 { \ 57 .Instance = UART1_RX_DMA_INSTANCE, \ 58 .request = UART1_RX_DMA_REQUEST, \ 59 .dma_rcc = UART1_RX_DMA_RCC, \ 60 .dma_irq = UART1_RX_DMA_IRQ, \ 61 } 62 #endif /* UART1_DMA_RX_CONFIG */ 63 #endif /* BSP_UART1_RX_USING_DMA */ 64 65 #if defined(BSP_UART1_TX_USING_DMA) 66 #ifndef UART1_DMA_TX_CONFIG 67 #define UART1_DMA_TX_CONFIG \ 68 { \ 69 .Instance = UART1_TX_DMA_INSTANCE, \ 70 .request = UART1_TX_DMA_REQUEST, \ 71 .dma_rcc = UART1_TX_DMA_RCC, \ 72 .dma_irq = UART1_TX_DMA_IRQ, \ 73 } 74 #endif /* UART1_DMA_TX_CONFIG */ 75 #endif /* BSP_UART1_TX_USING_DMA */ 76 77 #if defined(BSP_USING_UART2) 78 #ifndef UART2_CONFIG 79 #define UART2_CONFIG \ 80 { \ 81 .name = "uart2", \ 82 .Instance = USART2, \ 83 .irq_type = USART2_IRQn, \ 84 } 85 #endif /* UART2_CONFIG */ 86 #endif /* BSP_USING_UART2 */ 87 88 #if defined(BSP_UART2_RX_USING_DMA) 89 #ifndef UART2_DMA_RX_CONFIG 90 #define UART2_DMA_RX_CONFIG \ 91 { \ 92 .Instance = UART2_RX_DMA_INSTANCE, \ 93 .request = UART2_RX_DMA_REQUEST, \ 94 .dma_rcc = UART2_RX_DMA_RCC, \ 95 .dma_irq = UART2_RX_DMA_IRQ, \ 96 } 97 #endif /* UART2_DMA_RX_CONFIG */ 98 #endif /* BSP_UART2_RX_USING_DMA */ 99 100 #if defined(BSP_UART2_TX_USING_DMA) 101 #ifndef UART2_DMA_TX_CONFIG 102 #define UART2_DMA_TX_CONFIG \ 103 { \ 104 .Instance = UART2_TX_DMA_INSTANCE, \ 105 .request = UART2_TX_DMA_REQUEST, \ 106 .dma_rcc = UART2_TX_DMA_RCC, \ 107 .dma_irq = UART2_TX_DMA_IRQ, \ 108 } 109 #endif /* UART2_DMA_TX_CONFIG */ 110 #endif /* BSP_UART2_TX_USING_DMA */ 111 112 #if defined(BSP_USING_UART3) 113 #ifndef UART3_CONFIG 114 #define UART3_CONFIG \ 115 { \ 116 .name = "uart3", \ 117 .Instance = USART3, \ 118 .irq_type = USART3_IRQn, \ 119 } 120 #endif /* UART3_CONFIG */ 121 #endif /* BSP_USING_UART3 */ 122 123 #if defined(BSP_UART3_RX_USING_DMA) 124 #ifndef UART3_DMA_RX_CONFIG 125 #define UART3_DMA_RX_CONFIG \ 126 { \ 127 .Instance = UART3_RX_DMA_INSTANCE, \ 128 .request = UART3_RX_DMA_REQUEST, \ 129 .dma_rcc = UART3_RX_DMA_RCC, \ 130 .dma_irq = UART3_RX_DMA_IRQ, \ 131 } 132 #endif /* UART3_DMA_RX_CONFIG */ 133 #endif /* BSP_UART3_RX_USING_DMA */ 134 135 #if defined(BSP_UART3_TX_USING_DMA) 136 #ifndef UART3_DMA_TX_CONFIG 137 #define UART3_DMA_TX_CONFIG \ 138 { \ 139 .Instance = UART3_TX_DMA_INSTANCE, \ 140 .request = UART3_TX_DMA_REQUEST, \ 141 .dma_rcc = UART3_TX_DMA_RCC, \ 142 .dma_irq = UART3_TX_DMA_IRQ, \ 143 } 144 #endif /* UART3_DMA_TX_CONFIG */ 145 #endif /* BSP_UART3_TX_USING_DMA */ 146 147 #ifdef __cplusplus 148 } 149 #endif 150 151 #endif 152