diff options
| author | [email protected] <[email protected]> | 2019-01-11 17:30:32 +0800 |
|---|---|---|
| committer | [email protected] <[email protected]> | 2019-01-11 17:30:32 +0800 |
| commit | a1c10abe23128e079010e1f96575f3af4116f15d (patch) | |
| tree | ea0299c63a34743af98dc2ef6e10c36b1fd04373 | |
| parent | 40ca27d994184d2a65a7ec518bbf9b9a70700ea1 (diff) | |
[bsp][stm32]fix bug with dma setting
| -rw-r--r-- | bsp/stm32f40x/drivers/usart.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/bsp/stm32f40x/drivers/usart.c b/bsp/stm32f40x/drivers/usart.c index 3caedd5ce0..4504aea043 100644 --- a/bsp/stm32f40x/drivers/usart.c +++ b/bsp/stm32f40x/drivers/usart.c @@ -333,9 +333,9 @@ static const struct rt_uart_ops stm32_uart_ops = /* UART1 device driver structure */ struct stm32_uart uart1 = { - USART1, -#ifdef RT_SERIAL_USING_DMA + USART1, USART1_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA2_Stream5, DMA_Channel_4, @@ -377,8 +377,8 @@ void DMA2_Stream5_IRQHandler(void) { struct stm32_uart uart2 = { USART2, -#ifdef RT_SERIAL_USING_DMA USART2_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Stream5, DMA_Channel_4, @@ -420,9 +420,9 @@ void DMA1_Stream5_IRQHandler(void) { /* UART3 device driver structure */ struct stm32_uart uart3 = { - USART3, -#ifdef RT_SERIAL_USING_DMA + USART3, USART3_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Stream1, DMA_Channel_4, @@ -465,8 +465,8 @@ void DMA1_Stream1_IRQHandler(void) { struct stm32_uart uart4 = { UART4, -#ifdef RT_SERIAL_USING_DMA UART4_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Stream2, DMA_Channel_4, @@ -508,9 +508,9 @@ void DMA1_Stream2_IRQHandler(void) { /* UART5 device driver structure */ struct stm32_uart uart5 = { - UART5, -#ifdef RT_SERIAL_USING_DMA + UART5, UART5_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Stream0, DMA_Channel_4, |