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Annotation of nono/vm/extarea.h, revision 1.1.1.1

1.1       root        1: //
                      2: // nono
                      3: // Copyright (C) 2023 nono project
                      4: // Licensed under nono-license.txt
                      5: //
                      6: 
                      7: #pragma once
                      8: 
                      9: #include "device.h"
                     10: 
                     11: class X68kIODevice;
                     12: 
                     13: class ExtAreaDevice : public IODevice
                     14: {
                     15:        using inherited = IODevice;
                     16: 
                     17:        static const int baseaddr = 0xeae000;
                     18: 
                     19:  public:
                     20:        ExtAreaDevice();
                     21:        ~ExtAreaDevice() override;
                     22: 
                     23:        bool Init() override;
                     24:        void ResetHard(bool poweron) override;
                     25: 
                     26:        busdata Read8(uint32 addr) override;
                     27:        busdata Read16(uint32 addr) override;
                     28:        busdata Write8(uint32 addr, uint32 data) override;
                     29:        busdata Write16(uint32 addr, uint32 data) override;
                     30:        busdata Peek8(uint32 addr) override;
                     31: 
                     32:  private:
                     33:        X68kIODevice *x68kio {};
                     34: };

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