Return to romimg_x68k.h CVS log

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

Annotation of nono/vm/romimg_x68k.h, revision 1.1.1.10

1.1       root        1: //
                      2: // nono
1.1.1.2   root        3: // Copyright (C) 2020 nono project
                      4: // Licensed under nono-license.txt
1.1       root        5: //
                      6: 
1.1.1.8   root        7: //
                      8: // X680x0 の各種 ROM
                      9: //
                     10: 
1.1       root       11: #pragma once
                     12: 
1.1.1.2   root       13: #include "rom.h"
1.1       root       14: 
1.1.1.5   root       15: class IPLROM1Device;
                     16: 
1.1.1.7   root       17: class IPLROM0Device : public IODevice
1.1.1.5   root       18: {
1.1.1.7   root       19:        using inherited = IODevice;
1.1.1.5   root       20:  public:
                     21:        IPLROM0Device();
1.1.1.10! root       22:        ~IPLROM0Device() override;
1.1.1.5   root       23: 
                     24:        bool Init() override;
1.1.1.8   root       25:        void ResetHard(bool poweron) override;
1.1.1.5   root       26: 
1.1.1.10! root       27:        busdata Read8(uint32 addr) override;
        !            28:        busdata Read16(uint32 addr) override;
        !            29:        busdata Read32(uint32 addr) override;
        !            30:        busdata Peek8(uint32 addr) override;
1.1.1.5   root       31: 
                     32:  private:
1.1.1.7   root       33:        uint32 ReadDecoder(uint32 addr);
                     34: 
1.1.1.5   root       35:        IPLROM1Device *iplrom1 {};
                     36: };
                     37: 
1.1.1.6   root       38: class IPLROM1Device : public ROMDevice
1.1       root       39: {
1.1.1.2   root       40:        using inherited = ROMDevice;
1.1       root       41:  public:
                     42:        IPLROM1Device();
1.1.1.10! root       43:        ~IPLROM1Device() override;
1.1       root       44: 
1.1.1.2   root       45:        bool Init() override;
1.1       root       46: };
                     47: 
1.1.1.6   root       48: class IPLROM2Device : public ROMDevice
1.1       root       49: {
1.1.1.2   root       50:        using inherited = ROMDevice;
1.1       root       51:  public:
                     52:        IPLROM2Device();
1.1.1.10! root       53:        ~IPLROM2Device() override;
1.1       root       54: 
1.1.1.2   root       55:        bool Init() override;
1.1       root       56: };
                     57: 
1.1.1.6   root       58: class CGROMDevice : public ROMDevice
1.1       root       59: {
1.1.1.2   root       60:        using inherited = ROMDevice;
1.1       root       61:  public:
                     62:        CGROMDevice();
1.1.1.10! root       63:        ~CGROMDevice() override;
1.1       root       64: 
1.1.1.2   root       65:        bool Init() override;
1.1       root       66: };
1.1.1.3   root       67: 
1.1.1.9   root       68: static inline CGROMDevice *GetCGROMDevice() {
                     69:        return Object::GetObject<CGROMDevice>(OBJ_CGROM);
                     70: }
                     71: static inline IPLROM0Device *GetIPLROM0Device() {
                     72:        return Object::GetObject<IPLROM0Device>(OBJ_IPLROM_BOOT);
                     73: }
                     74: static inline IPLROM1Device *GetIPLROM1Device() {
                     75:        return Object::GetObject<IPLROM1Device>(OBJ_IPLROM1);
                     76: }
                     77: static inline ROMDevice *GetIPLROM2Device() {
                     78:        return Object::GetObject<ROMDevice>(OBJ_IPLROM2);
                     79: }

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