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Commit dc1ac5d

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Krzysztof Blazewicz
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stmhal/dma: mark DMA sate as READY even if HAL_DMA_Init is skipped
Current version of HAL drivers checks if `hdma->State == HAL_DMA_STATE_READY` before executing some functions.
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‎stmhal/dma.c‎

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Original file line numberDiff line numberDiff line change
@@ -436,6 +436,7 @@ void dma_init(DMA_HandleTypeDef *dma, const dma_descr_t *dma_descr, void *data){
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HAL_NVIC_SetPriority(dma_irqn[dma_id], IRQ_PRI_DMA, IRQ_SUBPRI_DMA);
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} else {
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// only necessary initialization
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dma->State = HAL_DMA_STATE_READY;
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#if defined(MCU_SERIES_F4)
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// calculate DMA base address and bitshift to be used in IRQ handler
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extern uint32_t DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma);

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