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[H7] Add USE_DMA_SPEC to H7

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This commit is contained in:
jflyper 2019-06-06 01:35:44 +09:00
parent c6041e1ed6
commit 16f2392458
8 changed files with 247 additions and 23 deletions
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7
src/main/drivers/timer.h
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@ -123,10 +123,8 @@ typedef struct timerHardware_s {
#else
#if defined(STM32F4) || defined(STM32F7) || defined(STM32H7)
DMA_Stream_TypeDef *dmaRef;
// 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;
@ -137,11 +135,10 @@ typedef struct timerHardware_s {
// TIMUP
#ifdef STM32F3
DMA_Channel_TypeDef *dmaTimUPRef;
#elif defined(STM32H7)
DMA_Stream_TypeDef *dmaTimUPRef;
uint8_t dmaTimUPRequest;
#else
DMA_Stream_TypeDef *dmaTimUPRef;
// For F4 and F7, dmaTimUpChannel is channel for DMA1 or DMA2.
// For H7, dmaTimUpChannel is DMA request number for DMAMUX
uint32_t dmaTimUPChannel;
#endif
uint8_t dmaTimUPIrqHandler;