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Merge pull request #5059 from blckmn/dma_irq_fix 

BUGFIX: DMA IRQ handler index incorrect
This commit is contained in:
Michael Keller 2018-01-30 11:40:55 +13:00 committed by GitHub
parent e3cbff148e 7245c79dce
commit 28c47ce0c9
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1 changed files with 6 additions and 4 deletions
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10
src/main/drivers/dma.h
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@ -89,8 +89,9 @@ typedef enum {
}
#define DEFINE_DMA_IRQ_HANDLER(d, s, i) void DMA ## d ## _Stream ## s ## _IRQHandler(void) {\
if (dmaDescriptors[i].irqHandlerCallback)\
dmaDescriptors[i].irqHandlerCallback(&dmaDescriptors[i]);\
const uint8_t index = DMA_IDENTIFIER_TO_INDEX(i); \
if (dmaDescriptors[index].irqHandlerCallback)\
dmaDescriptors[index].irqHandlerCallback(&dmaDescriptors[index]);\
}
#define DMA_CLEAR_FLAG(d, flag) if (d->flagsShift > 31) d->dma->HIFCR = (flag << (d->flagsShift - 32)); else d->dma->LIFCR = (flag << d->flagsShift)
@ -149,8 +150,9 @@ typedef enum {
}
#define DEFINE_DMA_IRQ_HANDLER(d, c, i) void DMA ## d ## _Channel ## c ## _IRQHandler(void) {\
if (dmaDescriptors[i].irqHandlerCallback)\
dmaDescriptors[i].irqHandlerCallback(&dmaDescriptors[i]);\
const uint8_t index = DMA_IDENTIFIER_TO_INDEX(i); \
if (dmaDescriptors[index].irqHandlerCallback)\
dmaDescriptors[index].irqHandlerCallback(&dmaDescriptors[index]);\
}
#define DMA_CLEAR_FLAG(d, flag) d->dma->IFCR = (flag << d->flagsShift)