diff options
| author | zhouchuanfu <[email protected]> | 2019-01-12 11:21:31 +0800 |
|---|---|---|
| committer | zhouchuanfu <[email protected]> | 2019-01-12 11:21:31 +0800 |
| commit | e7f6952d15696921dfbce7ca22699e2916dd2f35 (patch) | |
| tree | d004dfc2f1574502475d92a58f627105282cc2c0 | |
| parent | 00076153209214195419f12bc3c65de5e29b3fc8 (diff) | |
fix bug with dma setting
| -rw-r--r-- | bsp/stm32f10x/drivers/usart.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/bsp/stm32f10x/drivers/usart.c b/bsp/stm32f10x/drivers/usart.c index 1c61b184a6..4164e8785a 100644 --- a/bsp/stm32f10x/drivers/usart.c +++ b/bsp/stm32f10x/drivers/usart.c @@ -293,8 +293,8 @@ static const struct rt_uart_ops stm32_uart_ops = struct stm32_uart uart1 = { USART1, -#ifdef RT_SERIAL_USING_DMA USART1_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Channel5, DMA1_FLAG_GL5, @@ -334,9 +334,9 @@ void DMA1_Channel5_IRQHandler(void) { /* UART2 device driver structure */ struct stm32_uart uart2 = { - USART2, -#ifdef RT_SERIAL_USING_DMA + USART2, USART2_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Channel6, DMA1_FLAG_GL6, @@ -377,8 +377,8 @@ void DMA1_Channel6_IRQHandler(void) { struct stm32_uart uart3 = { USART3, -#ifdef RT_SERIAL_USING_DMA USART3_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA1_Channel3, DMA1_FLAG_GL3, @@ -419,8 +419,8 @@ void DMA1_Channel3_IRQHandler(void) { struct stm32_uart uart4 = { UART4, -#ifdef RT_SERIAL_USING_DMA UART4_IRQn, +#ifdef RT_SERIAL_USING_DMA { DMA2_Channel3, DMA2_FLAG_GL3, |