storage.h

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#ifndef SEMF_APP_STORAGE_STORAGE_H_
#define SEMF_APP_STORAGE_STORAGE_H_
 
#include <semf/utils/core/error.h>
#include <semf/utils/core/signals/signal.h>
#include <cstdint>
 
namespace semf
{
namespace app
{
class Storage
{
public:
    virtual ~Storage() = default;
 
    virtual void write(uint32_t address, const uint8_t data[], size_t dataSize) = 0;
    virtual void read(uint32_t address, uint8_t buffer[], size_t bufferSize) = 0;
    virtual bool isBusy() const = 0;
 
    Signal<> dataAvailable; 
    Signal<> dataWritten;   
    Signal<Error> error;    
};
} /* namespace app */
} /* namespace semf */
#endif /* SEMF_APP_STORAGE_STORAGE_H_ */