libs/rt-thread
libs
/
rt-thread
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[bsp][stm32]fix bug with dma setting

This commit is contained in:
chenchaoqun@rt-thread.com 2019-01-11 17:30:32 +08:00
parent 40ca27d994
commit a1c10abe23
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
bsp/stm32f40x/drivers/usart.c
View File

@ -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,