2 CASIO PV-2000 Emulator 'EmuGaki'
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4 Author : Takeda.Toshiya
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13 #define DEVICE_NAME "CASIO PV-2000"
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14 #define CONFIG_NAME "pv2000"
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16 // device informations for virtual machine
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17 #define FRAMES_PER_SEC 60
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18 #define LINES_PER_FRAME 262
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19 #define CPU_CLOCKS 3579545
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20 #define SCREEN_WIDTH 256
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21 #define SCREEN_HEIGHT 192
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22 #define TMS9918A_VRAM_SIZE 0x4000
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23 //#define TMS9918A_LIMIT_SPRITES
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24 #define MEMORY_ADDR_MAX 0x10000
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25 #define MEMORY_BANK_SIZE 0x1000
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27 // device informations for win32
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30 #define TAPE_BINARY_ONLY
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31 #define NOTIFY_KEY_DOWN
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32 #define USE_ALT_F10_KEY
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33 #define USE_AUTO_KEY 5
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34 #define USE_AUTO_KEY_RELEASE 6
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35 #define USE_AUTO_KEY_CAPS
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36 #define USE_DEBUGGER
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39 #include "../../common.h"
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76 uint8 ipl[0x4000]; // ipl (16k)
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77 uint8 ram[0x1000]; // ram (4k)
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78 uint8 ext[0x4000]; // ext ram/rom (16k)
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79 uint8 cart[0x4000]; // cartridge (16k)
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83 // ----------------------------------------
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85 // ----------------------------------------
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87 VM(EMU* parent_emu);
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90 // ----------------------------------------
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91 // for emulation class
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92 // ----------------------------------------
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94 // drive virtual machine
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100 DEVICE *get_cpu(int index);
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104 void draw_screen();
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106 // sound generation
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107 void initialize_sound(int rate, int samples);
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108 uint16* create_sound(int* extra_frames);
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109 int sound_buffer_ptr();
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112 void key_down(int code, bool repeat);
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113 void key_up(int code);
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116 void open_cart(int drv, _TCHAR* file_path);
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117 void close_cart(int drv);
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118 bool cart_inserted(int drv);
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119 void play_tape(_TCHAR* file_path);
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120 void rec_tape(_TCHAR* file_path);
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122 bool tape_inserted();
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125 void update_config();
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126 void save_state(FILEIO* state_fio);
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127 bool load_state(FILEIO* state_fio);
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129 // ----------------------------------------
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131 // ----------------------------------------
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134 DEVICE* get_device(int id);
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136 DEVICE* first_device;
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137 DEVICE* last_device;
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