diff options
Diffstat (limited to 'os/hal/platforms/STM32F4xx')
| -rw-r--r-- | os/hal/platforms/STM32F4xx/stm32_dma.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/os/hal/platforms/STM32F4xx/stm32_dma.h b/os/hal/platforms/STM32F4xx/stm32_dma.h index cb4819f1d..9b745a917 100644 --- a/os/hal/platforms/STM32F4xx/stm32_dma.h +++ b/os/hal/platforms/STM32F4xx/stm32_dma.h @@ -373,7 +373,9 @@ typedef void (*stm32_dmaisr_t)(void *p, uint32_t flags); * @special
*/
#define dmaStreamDisable(dmastp) { \
- (dmastp)->stream->CR &= ~STM32_DMA_CR_EN; \
+ (dmastp)->stream->CR &= ~(STM32_DMA_CR_TCIE | STM32_DMA_CR_HTIE | \
+ STM32_DMA_CR_TEIE | STM32_DMA_CR_DMEIE | \
+ STM32_DMA_CR_EN); \
while (((dmastp)->stream->CR & STM32_DMA_CR_EN) != 0) \
; \
dmaStreamClearInterrupt(dmastp); \
|