spi.h

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#ifndef SEMF_COMMUNICATION_SPI_H_
#define SEMF_COMMUNICATION_SPI_H_
 
#include <semf/system/gpio.h>
#include <cstddef>
 
namespace semf
{
class Spi
{
public:
    enum class TransmissionMode : uint8_t
    {
        Mode0,  
        Mode1,  
        Mode2,  
        Mode3   
    };
    enum class WireMode : uint8_t
    {
        FullDuplexWires,  
        HalfDuplexWires,  
        WriteOnlyWires,   
        ReadOnlyWires     
    };
 
    virtual ~Spi() = default;
 
    virtual void writeRead(const uint8_t writeData[], uint8_t readBuffer[], size_t size) = 0;
    virtual void setFormat(uint8_t bits, TransmissionMode transmission, WireMode wire) = 0;
};
} /* namespace semf */
#endif /* SEMF_COMMUNICATION_SPI_H_ */