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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3259 35acf78f-673a-0410-8e92-d51de3d6d3f4

master
gdisirio 2011-08-28 12:16:49 +00:00
parent c5750b6977
commit 8f5830dad8
2 changed files with 3 additions and 3 deletions
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3
os/hal/platforms/STM32/DMAv1/stm32_dma.c
View File

@ -446,8 +446,7 @@ bool_t dmaStreamAllocate(const stm32_dma_stream_t *dmastp,
/* Putting the stream in a safe state.*/
dmaStreamDisable(dmastp);
dmaStreamClearInterrupt(dmastp);
dmastp->channel->CR = STM32_DMA_CR_RESET_VALUE;
dmastp->channel->FCR = STM32_DMA_FCR_RESET_VALUE;
dmastp->channel->CCR = STM32_DMA_CCR_RESET_VALUE;
/* Enables the associated IRQ vector if a callback is defined.*/
if (func != NULL)

3
os/hal/platforms/STM32/DMAv2/stm32_dma.c
View File

@ -487,7 +487,8 @@ bool_t dmaStreamAllocate(const stm32_dma_stream_t *dmastp,
/* Putting the stream in a safe state.*/
dmaStreamDisable(dmastp);
dmaStreamClearInterrupt(dmastp);
dmastp->channel->CCR = STM32_DMA_CCR_RESET_VALUE;
dmastp->channel->CR = STM32_DMA_CR_RESET_VALUE;
dmastp->channel->FCR = STM32_DMA_FCR_RESET_VALUE;
/* Enables the associated IRQ vector if a callback is defined.*/
if (func != NULL)