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Annotation of nono/vm/sysport.h, revision 1.1

1.1     ! root        1: //
        !             2: // nono
        !             3: // Copyright (C) 2017 [email protected]
        !             4: //
        !             5: 
        !             6: #pragma once
        !             7: 
        !             8: #include "device.h"
        !             9: 
        !            10: struct SYSPORT
        !            11: {
        !            12:        static const int CONTRAST       = 0;    // $E8E001
        !            13:        static const int SCOPE3D        = 1;    // $E8E003
        !            14:        static const int IMAGEUNIT      = 2;    // $E8E005
        !            15:        static const int KEY            = 3;    // $E8E007
        !            16:        static const int WAIT           = 4;    // $E8E009
        !            17:        static const int MPU            = 5;    // $E8E00B
        !            18:        static const int SRAMWP         = 6;    // $E8E00D
        !            19:        static const int POWEROFF       = 7;    // $E8E00F
        !            20: 
        !            21:        int contrast;
        !            22:        int rom_wait;   // 設定値。ウェイトにする時には +2 する
        !            23:        int ram_wait;
        !            24: };
        !            25: 
        !            26: class SysportDevice
        !            27:        : public IODevice
        !            28: {
        !            29:        typedef IODevice inherited;
        !            30:  private:
        !            31:        static const uint32 baseaddr = 0xe8e000;
        !            32: 
        !            33:  public:
        !            34:        SysportDevice();
        !            35:        virtual ~SysportDevice();
        !            36: 
        !            37:        virtual uint64 Read8(uint32 addr);
        !            38:        virtual uint64 Read16(uint32 addr);
        !            39:        virtual uint64 Write8(uint32 addr, uint32 data);
        !            40:        virtual uint64 Write16(uint32 addr, uint32 data);
        !            41:        virtual uint64 Peek8(uint32 addr);
        !            42: 
        !            43:  private:
        !            44:        struct SYSPORT sysport {};
        !            45: };

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