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[H7] Use channel member for H7 DMA request

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This commit is contained in:
jflyper 2019-06-03 01:24:24 +09:00
parent d486c47bc1
commit e18c4ec662
6 changed files with 12 additions and 23 deletions
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11
src/main/drivers/timer.h
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@ -121,12 +121,13 @@ typedef struct timerHardware_s {
DMA_Channel_TypeDef *dmaRefConfigured;
#endif
#else
#if defined(STM32F4) || defined(STM32F7)
#if defined(STM32F4) || defined(STM32F7) || defined(STM32H7)
DMA_Stream_TypeDef *dmaRef;
uint32_t dmaChannel;
#elif defined(STM32H7)
DMA_Stream_TypeDef *dmaRef;
uint8_t dmaRequest;
// For F4 and F7, dmaChannel is channel for DMA1 or DMA2.
// For H7, dmaChannel is DMA request number for DMAMUX
uint32_t dmaChannel; // XXX Can be much smaller (e.g. uint8_t)
#else
DMA_Channel_TypeDef *dmaRef;
#endif