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

1.1     ! root        1: //
        !             2: // nono
        !             3: // Copyright (C) 2018 [email protected]
        !             4: //
        !             5: 
        !             6: #pragma once
        !             7: 
        !             8: #include "device.h"
        !             9: 
        !            10: class RAMDevice
        !            11:        : public IODevice
        !            12: {
        !            13:        typedef IODevice inherited;
        !            14:  public:
        !            15:        RAMDevice();
        !            16:        virtual ~RAMDevice();
        !            17: 
        !            18:        virtual bool Init();
        !            19: 
        !            20:        virtual uint64 Read8(uint32 addr);
        !            21:        virtual uint64 Read16(uint32 addr);
        !            22:        virtual uint64 Read32(uint32 addr);
        !            23:        virtual uint64 Write8(uint32 addr, uint32 data);
        !            24:        virtual uint64 Write16(uint32 addr, uint32 data);
        !            25:        virtual uint64 Write32(uint32 addr, uint32 data);
        !            26:        virtual uint64 Peek8(uint32 addr);
        !            27: };
        !            28: 
        !            29: extern uint8 *ram;
        !            30: extern int ram_size;
        !            31: extern RAMDevice *gRAM;

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