DekiUART.h

#pragma once

#include "IDekiUART.h"
#include "DekiUARTPackage.h"

namespace DekiUart
{

/// Factory for UART instances. Each chip driver owns its own UART, since a UART
/// links exactly two devices. The platform package calls SetFactory() at boot;
/// chip drivers call Create() when they need an instance.
class DEKI_UART_API DekiUART
{
public:
    using Factory = IDekiUART* (*)();

    static void SetFactory(Factory factory);
    static IDekiUART* Create();
    static bool HasFactory();

private:
    static Factory s_Factory;
};

}  // namespace DekiUart