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LL_DmaHelper (c++)

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This commit is contained in:
Attila Body 2019-10-25 14:47:46 +02:00
parent f0ddd19150
commit 663d68baf1
5 changed files with 81 additions and 9 deletions
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12
lib/dma_helper.c
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@ -25,18 +25,18 @@ volatile uint32_t* GetIcfReg(DMA_TypeDef *dma, uint32_t stream)
uint32_t GetFeMask(uint32_t stream)
{
static const uint32_t masks[8] = {
static const uint32_t feMasks[8] = {
DMA_LISR_FEIF0, DMA_LISR_FEIF1, DMA_LISR_FEIF2, DMA_LISR_FEIF3, DMA_HISR_FEIF4, DMA_HISR_FEIF5, DMA_HISR_FEIF6, DMA_HISR_FEIF7
};
return masks[stream];
return feMasks[stream];
}
uint32_t GetDmeMask(uint32_t stream)
{
static const uint32_t teMasks[8] = {
static const uint32_t dmeMasks[8] = {
DMA_LISR_DMEIF0, DMA_LISR_DMEIF1, DMA_LISR_DMEIF2, DMA_LISR_DMEIF3, DMA_HISR_DMEIF4, DMA_HISR_DMEIF5, DMA_HISR_DMEIF6, DMA_HISR_DMEIF7
};
return teMasks[stream];
return dmeMasks[stream];
}
uint32_t GetTeMask(uint32_t stream)
@ -49,10 +49,10 @@ uint32_t GetTeMask(uint32_t stream)
uint32_t GetHtMask(uint32_t stream)
{
static const uint32_t teMasks[8] = {
static const uint32_t htMasks[8] = {
DMA_LISR_HTIF0, DMA_LISR_HTIF1, DMA_LISR_HTIF2, DMA_LISR_HTIF3, DMA_HISR_HTIF4, DMA_HISR_HTIF5, DMA_HISR_HTIF6, DMA_HISR_HTIF7
};
return teMasks[stream];
return htMasks[stream];
}
uint32_t GetTcMask(uint32_t stream)