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removing prefix LL_ from class/struct names under f4ll namespace

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This commit is contained in:
Attila Body 2019-11-12 15:26:16 +01:00
parent 366d0f991d
commit a2cb50a1af
13 changed files with 147 additions and 146 deletions
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58
inc/dmahelper.h Normal file
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@ -0,0 +1,58 @@
/*
* ll_dmahelper.h
*
* Created on: Oct 25, 2019
* Author: abody
*/
#ifndef LL_DMAHELPER_H_
#define LL_DMAHELPER_H_
#include <inttypes.h>
#include <platform/dma_ll.h>
namespace f4ll {
class DmaHelper {
public:
DmaHelper(DMA_TypeDef *dma, uint32_t stream);
DmaHelper(DmaHelper const &base) = default;
inline DMA_TypeDef* GetDma() const { return m_dma; }
inline uint32_t GetStream() const { return m_stream; }
inline volatile uint32_t* GetIsReg() const { return m_isReg; }
inline volatile uint32_t* GetIfcReg() const { return m_ifcReg; }
inline uint32_t GetFeMask() const { return m_FEMasks[m_stream]; }
inline uint32_t GetDmeMask() const { return m_DMEMasks[m_stream]; }
inline uint32_t GetTeMask() const { return m_TEMasks[m_stream]; }
inline uint32_t GetHtMask() const { return m_HTMasks[m_stream]; }
inline uint32_t GetTcMask() const { return m_TCMasks[m_stream]; }
inline bool IsEnabledIt_HT() { return LL_DMA_IsEnabledIT_HT(m_dma, m_stream) != 0; }
inline bool IsEnabledIt_TE() { return LL_DMA_IsEnabledIT_TE(m_dma, m_stream) != 0; }
inline bool IsEnabledIt_TC() { return LL_DMA_IsEnabledIT_TC(m_dma, m_stream) != 0; }
inline bool IsEnabledIt_DME() { return LL_DMA_IsEnabledIT_DME(m_dma, m_stream) != 0; }
inline bool IsEnabledIt_FE() { return LL_DMA_IsEnabledIT_FE(m_dma, m_stream) != 0; }
enum class DmaErrorType {
Transfer,
DirectMode,
Fifo
};
private:
DMA_TypeDef *m_dma;
uint32_t m_stream;
volatile uint32_t *m_isReg;
volatile uint32_t *m_ifcReg;
static const uint32_t m_FEMasks[8];
static const uint32_t m_DMEMasks[8];
static const uint32_t m_TEMasks[8];
static const uint32_t m_HTMasks[8];
static const uint32_t m_TCMasks[8];
};
} /* namespace f4ll */
#endif /* LL_DMAHELPER_H_ */