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Annotation of nono/vm/gvram.h, revision 1.1.1.8

1.1       root        1: //
                      2: // nono
1.1.1.3   root        3: // Copyright (C) 2020 nono project
                      4: // Licensed under nono-license.txt
1.1       root        5: //
                      6: 
1.1.1.6   root        7: //
                      8: // GVRAM
                      9: //
                     10: 
1.1       root       11: #pragma once
                     12: 
                     13: #include "device.h"
                     14: 
1.1.1.5   root       15: class GVRAMDevice : public IODevice
1.1       root       16: {
1.1.1.3   root       17:        using inherited = IODevice;
1.1.1.7   root       18:        static const uint baseaddr = 0xc0'0000;
1.1       root       19:  public:
                     20:        GVRAMDevice();
1.1.1.8 ! root       21:        ~GVRAMDevice() override;
1.1       root       22: 
1.1.1.8 ! root       23:        busdata Read8(uint32 addr) override;
        !            24:        busdata Read16(uint32 addr) override;
        !            25:        busdata Write8(uint32 addr, uint32 data) override;
        !            26:        busdata Write16(uint32 addr, uint32 data) override;
        !            27:        busdata Peek8(uint32 addr) override;
1.1       root       28: 
                     29:  private:
1.1.1.2   root       30:        std::unique_ptr<uint8[]> mem {};
1.1       root       31: };

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