Return to romemu_luna88k.h CVS log

Up to [Isaki's NoNo m68k/m88k emulator] / nono / vm

Annotation of nono/vm/romemu_luna88k.h, revision 1.1.1.1

1.1       root        1: //
                      2: // nono
                      3: // Copyright (C) 2020 [email protected]
                      4: //
                      5: 
                      6: #pragma once
                      7: 
                      8: #include "romimg_luna.h"
                      9: 
                     10: class Luna88kPROMEmuDevice : public PROMDevice
                     11: {
                     12:        typedef PROMDevice inherited;
                     13: 
                     14:        // このデバイス先頭アドレス
                     15:        static const uint32 baseaddr            = 0x41000000;
                     16: 
                     17:        // 謎の I/O 空間
                     18:        static const uint32 ROMIO_BASE          = 0x41010000;
                     19:        static const uint32 ROMIO_IPL           = (ROMIO_BASE + 0);
                     20: 
                     21:  public:
                     22:        Luna88kPROMEmuDevice();
                     23:        virtual ~Luna88kPROMEmuDevice();
                     24: 
                     25:        virtual bool Init();
                     26:        virtual void ResetHard();
                     27: 
                     28:        virtual uint64 Read32(uint32 addr);
                     29: 
                     30:  private:
                     31:        uint64 Decoder(uint32 addr) const;
                     32: 
                     33:        // 起動時の処理を行う
                     34:        uint32 IPL();
                     35: 
                     36:        // リセット後 IPL を完了したら true
                     37:        bool ipl_done = false;
                     38: };

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.