-/*\r
- SHARP X1 Emulator 'eX1'\r
- SHARP X1twin Emulator 'eX1twin'\r
- SHARP X1turbo Emulator 'eX1turbo'\r
-\r
- Author : Takeda.Toshiya\r
- Date : 2009.03.11-\r
-\r
- [ virtual machine ]\r
-*/\r
-\r
-#ifndef _X1_H_\r
-#define _X1_H_\r
-\r
-#if defined(_X1TURBOZ)\r
-#define DEVICE_NAME "SHARP X1turboZ"\r
-#define CONFIG_NAME "x1turboz"\r
-#elif defined(_X1TURBO)\r
-#define DEVICE_NAME "SHARP X1turbo"\r
-#define CONFIG_NAME "x1turbo"\r
-#elif defined(_X1TWIN)\r
-#define DEVICE_NAME "SHARP X1twin"\r
-#define CONFIG_NAME "x1twin"\r
-#else\r
-#define DEVICE_NAME "SHARP X1"\r
-#define CONFIG_NAME "x1"\r
-#endif\r
-\r
-#if defined(_X1TURBO) || defined(_X1TURBOZ)\r
-#define _X1TURBO_FEATURE\r
-#endif\r
-\r
-// device informations for virtual machine (x1)\r
-//#ifdef _X1TURBO_FEATURE\r
-//24KHz\r
-//#define FRAMES_PER_SEC 55.49\r
-//#define LINES_PER_FRAME 448\r
-//#define CHARS_PER_LINE 56\r
-//#define HD46505_HORIZ_FREQ 24860\r
-//#else\r
-// 15KHz\r
-#define FRAMES_PER_SEC 61.94\r
-#define LINES_PER_FRAME 258\r
-#define CHARS_PER_LINE 56\r
-#define HD46505_HORIZ_FREQ 15980\r
-//#endif\r
-#define CPU_CLOCKS 4000000\r
-#define SCREEN_WIDTH 640\r
-#define SCREEN_HEIGHT 400\r
-#define MAX_DRIVE 4\r
-#define IO_ADDR_MAX 0x10000\r
-#define HAS_AY_3_8910\r
-#define Z80_IO_WAIT\r
-#ifdef _X1TURBO_FEATURE\r
-#define SINGLE_MODE_DMA\r
-#endif\r
-#define DATAREC_FF_REW_SPEED 16\r
-#define SUPPORT_VARIABLE_TIMING\r
-\r
-#ifdef _X1TURBO_FEATURE\r
-#define IPL_ROM_FILE_SIZE 0x8000\r
-#define IPL_ROM_FILE_NAME _T("IPLROM.X1T")\r
-#define SUB_ROM_FILE_NAME _T("SUBROM.X1T")\r
-#define KBD_ROM_FILE_NAME _T("KBDROM.X1T")\r
-#else\r
-#define IPL_ROM_FILE_SIZE 0x1000\r
-#define IPL_ROM_FILE_NAME _T("IPLROM.X1")\r
-#define SUB_ROM_FILE_NAME _T("SUBROM.X1")\r
-#define KBD_ROM_FILE_NAME _T("KBDROM.X1")\r
-#endif\r
-#define CRC32_MSM80C49_262 0x43EE7D6F // X1turbo with CMT\r
-#define CRC32_MSM80C49_277 0x75904EFB // X1turbo (not supported yet)\r
-\r
-#ifdef _X1TWIN\r
-// device informations for virtual machine (pce)\r
-#define PCE_FRAMES_PER_SEC 60\r
-#define PCE_LINES_PER_FRAME 262\r
-#define PCE_CPU_CLOCKS 7159090\r
-#endif\r
-\r
-// 4:3\r
-#define SCREEN_WIDTH_ASPECT 400 \r
-#define SCREEN_HEIGHT_ASPECT 300\r
-// device informations for win32\r
-#define USE_SPECIAL_RESET\r
-#ifdef _X1TURBO_FEATURE\r
-#define USE_DEVICE_TYPE 2\r
-#endif\r
-#define USE_FD1\r
-#define USE_FD2\r
-#define FD_BASE_NUMBER 0\r
-#define USE_TAPE\r
-#ifdef _X1TWIN\r
-#define USE_CART1\r
-#endif\r
-#define NOTIFY_KEY_DOWN\r
-#define USE_SHIFT_NUMPAD_KEY\r
-#define USE_ALT_F10_KEY\r
-#define USE_AUTO_KEY 8\r
-#define USE_AUTO_KEY_RELEASE 10\r
-#define USE_MONITOR_TYPE 2\r
-#define USE_CRT_FILTER\r
-#define USE_SCANLINE\r
-#define USE_ACCESS_LAMP\r
-#define USE_SOUND_DEVICE_TYPE 3\r
-#define USE_DEBUGGER\r
-#define USE_STATE\r
-\r
-#include "../../common.h"\r
-#include "../../fileio.h"\r
-\r
-class EMU;\r
-class DEVICE;\r
-class EVENT;\r
-\r
-class DATAREC;\r
-class HD46505;\r
-class I8255;\r
-class MB8877;\r
-class YM2151;\r
-class YM2203;\r
-class Z80;\r
-class Z80CTC;\r
-class Z80SIO;\r
-#ifdef _X1TURBO_FEATURE\r
-class Z80DMA;\r
-#endif\r
-\r
-class DISPLAY;\r
-class EMM;\r
-class FLOPPY;\r
-class IO;\r
-class JOYSTICK;\r
-class MEMORY;\r
-class MOUSE;\r
-class PRINTER;\r
-class PSUB;\r
-\r
-class MCS48;\r
-class UPD1990A;\r
-class SUB;\r
-class KEYBOARD;\r
-\r
-#ifdef _X1TWIN\r
-class HUC6280;\r
-class PCE;\r
-#endif\r
-\r
-class FILEIO;\r
-\r
-class VM\r
-{\r
-protected:\r
- EMU* emu;\r
- \r
- // devices for x1\r
- EVENT* event;\r
- \r
- DATAREC* drec;\r
- HD46505* crtc;\r
- I8255* pio;\r
- MB8877* fdc;\r
- YM2151* opm1;\r
- YM2151* opm2;\r
- YM2203* psg;\r
- Z80* cpu;\r
- Z80CTC* ctc;\r
- Z80SIO* sio;\r
- Z80CTC* ctc1;\r
- Z80CTC* ctc2;\r
-#ifdef _X1TURBO_FEATURE\r
- Z80DMA* dma;\r
-#endif\r
- \r
- DISPLAY* display;\r
- EMM* emm;\r
- FLOPPY* floppy;\r
- IO* io;\r
- JOYSTICK* joy;\r
- MEMORY* memory;\r
- MOUSE* mouse;\r
- PRINTER* printer;\r
- PSUB* psub;\r
- \r
- MCS48* cpu_sub;\r
- UPD1990A* rtc_sub;\r
- I8255* pio_sub;\r
- SUB* sub;\r
- \r
- MCS48* cpu_kbd;\r
- KEYBOARD* kbd;\r
- \r
- bool pseudo_sub_cpu;\r
- int sound_device_type;\r
- \r
-#ifdef _X1TWIN\r
- // device for pce\r
- EVENT* pceevent;\r
- \r
- HUC6280* pcecpu;\r
- PCE* pce;\r
-#endif\r
- \r
-public:\r
- // ----------------------------------------\r
- // initialize\r
- // ----------------------------------------\r
- \r
- VM(EMU* parent_emu);\r
- ~VM();\r
- \r
- // ----------------------------------------\r
- // for emulation class\r
- // ----------------------------------------\r
- \r
- // drive virtual machine\r
- void reset();\r
- void special_reset();\r
- void run();\r
- double frame_rate();\r
- \r
-#ifdef USE_DEBUGGER\r
- // debugger\r
- DEVICE *get_cpu(int index);\r
-#endif\r
- \r
- // draw screen\r
- void draw_screen();\r
- int access_lamp();\r
- \r
- // sound generation\r
- void initialize_sound(int rate, int samples);\r
- uint16* create_sound(int* extra_frames);\r
- int sound_buffer_ptr();\r
- \r
- // notify key\r
- void key_down(int code, bool repeat);\r
- void key_up(int code);\r
- \r
- // user interface\r
- void open_disk(int drv, _TCHAR* file_path, int offset);\r
- void close_disk(int drv);\r
- bool disk_inserted(int drv);\r
- void write_protect_fd(int drv, bool flag);\r
- bool is_write_protect_fd(int drv);\r
- void play_tape(_TCHAR* file_path);\r
- void rec_tape(_TCHAR* file_path);\r
- void close_tape();\r
- bool tape_inserted();\r
- bool now_skip();\r
- int get_tape_ptr(void);\r
- \r
-#ifdef _X1TWIN\r
- void open_cart(int drv, _TCHAR* file_path);\r
- void close_cart(int drv);\r
- bool cart_inserted(int drv);\r
-#endif\r
- \r
- void update_config();\r
-#ifdef _X1TURBO_FEATURE\r
- void update_dipswitch();\r
-#endif\r
- void save_state(FILEIO* state_fio);\r
- bool load_state(FILEIO* state_fio);\r
- \r
- // ----------------------------------------\r
- // for each device\r
- // ----------------------------------------\r
- \r
- // devices\r
- DEVICE* get_device(int id);\r
- DEVICE* dummy;\r
- DEVICE* first_device;\r
- DEVICE* last_device;\r
-};\r
-\r
-#endif\r
+/*
+ SHARP X1 Emulator 'eX1'
+ SHARP X1twin Emulator 'eX1twin'
+ SHARP X1turbo Emulator 'eX1turbo'
+ SHARP X1turboZ Emulator 'eX1turboZ'
+
+ Author : Takeda.Toshiya
+ Date : 2009.03.11-
+
+ [ virtual machine ]
+*/
+
+#ifndef _X1_H_
+#define _X1_H_
+
+#if defined(_X1TURBOZ)
+#define DEVICE_NAME "SHARP X1turboZ"
+#define CONFIG_NAME "x1turboz"
+#elif defined(_X1TURBO)
+#define DEVICE_NAME "SHARP X1turbo"
+#define CONFIG_NAME "x1turbo"
+#elif defined(_X1TWIN)
+#define DEVICE_NAME "SHARP X1twin"
+#define CONFIG_NAME "x1twin"
+#else
+#define DEVICE_NAME "SHARP X1"
+#define CONFIG_NAME "x1"
+#endif
+
+#if defined(_X1TURBO) || defined(_X1TURBOZ)
+#define _X1TURBO_FEATURE
+#endif
+
+// device informations for virtual machine (x1)
+#define VDP_CLOCK 28636363
+//#ifdef _X1TURBO_FEATURE
+//24KHz
+//#define FRAMES_PER_SEC 55.49
+//#define LINES_PER_FRAME 448
+//#define CHARS_PER_LINE 56
+//#define HD46505_CHAR_CLOCK (VDP_CLOCK * 1.5 / 32.0)
+//#else
+// 15KHz
+#define FRAMES_PER_SEC 61.94
+#define LINES_PER_FRAME 258
+#define CHARS_PER_LINE 56
+#define HD46505_CHAR_CLOCK (VDP_CLOCK / 32.0)
+//#endif
+#define CPU_CLOCKS 4000000
+#define SCREEN_WIDTH 640
+#define SCREEN_HEIGHT 400
+#define WINDOW_HEIGHT_ASPECT 480
+#define MAX_DRIVE 4
+#define IO_ADDR_MAX 0x10000
+#define HAS_AY_3_8910
+#define Z80_IO_WAIT
+#ifdef _X1TURBO_FEATURE
+#define SINGLE_MODE_DMA
+#endif
+#define DATAREC_FAST_FWD_SPEED 16
+#define DATAREC_FAST_REW_SPEED 16
+#define PRINTER_STROBE_RISING_EDGE
+#define SCSI_HOST_AUTO_ACK
+#define SUPPORT_VARIABLE_TIMING
+
+#ifdef _X1TURBO_FEATURE
+#define IPL_ROM_FILE_SIZE 0x8000
+#define IPL_ROM_FILE_NAME _T("IPLROM.X1T")
+#define SUB_ROM_FILE_NAME _T("SUBROM.X1T")
+#define KBD_ROM_FILE_NAME _T("KBDROM.X1T")
+#else
+#define IPL_ROM_FILE_SIZE 0x1000
+#define IPL_ROM_FILE_NAME _T("IPLROM.X1")
+#define SUB_ROM_FILE_NAME _T("SUBROM.X1")
+#define KBD_ROM_FILE_NAME _T("KBDROM.X1")
+#endif
+#define CRC32_MSM80C49_262 0x43EE7D6F // X1turbo with CMT
+#define CRC32_MSM80C49_277 0x75904EFB // X1turbo (not supported yet)
+
+#ifdef _X1TWIN
+// device informations for virtual machine (pce)
+#define PCE_FRAMES_PER_SEC 60
+#define PCE_LINES_PER_FRAME 262
+#define PCE_CPU_CLOCKS 7159090
+#endif
+
+// device informations for win32
+#define USE_SPECIAL_RESET
+#ifdef _X1TURBO_FEATURE
+#define USE_KEYBOARD_TYPE 2
+// Keyboard mode B
+#define KEYBOARD_TYPE_DEFAULT 1
+#define USE_DRIVE_TYPE 3
+#endif
+#define USE_FLOPPY_DISK 2
+#define BASE_FLOPPY_DISK_NUM 0
+#define USE_HARD_DISK 4
+#define USE_TAPE 1
+#define USE_TAPE_BUTTON
+#ifdef _X1TWIN
+#define USE_CART 1
+#endif
+#define NOTIFY_KEY_DOWN
+#define USE_KEY_LOCKED
+#define USE_SHIFT_NUMPAD_KEY
+#define USE_ALT_F10_KEY
+#define USE_AUTO_KEY 8
+#define USE_AUTO_KEY_RELEASE 10
+#define USE_AUTO_KEY_NUMPAD
+#define USE_MONITOR_TYPE 2
+#define USE_SCREEN_FILTER
+#define USE_SCANLINE
+#define USE_SOUND_TYPE 3
+// ToDo
+//#define DATAREC_SOUND
+// CZ-8BS1 x1
+#define SOUND_TYPE_DEFAULT 1
+# if defined(_X1TWIN)
+# define USE_SOUND_VOLUME 7
+# else
+# define USE_SOUND_VOLUME 6
+# endif
+#define SUPPORT_TV_RENDER
+#define USE_JOYSTICK
+#ifdef _X1TWIN
+#define USE_JOYSTICK_TYPE 4
+#define JOYSTICK_TYPE_DEFAULT 0
+#endif
+#define USE_JOY_BUTTON_CAPTIONS
+#define USE_MOUSE
+#define USE_PRINTER
+#define USE_PRINTER_TYPE 4
+#define USE_DEBUGGER
+#define USE_STATE
+#define USE_CPU_Z80
+#define USE_CPU_MCS48
+
+#include "../../common.h"
+#include "../../fileio.h"
+#include "../vm_template.h"
+
+#ifdef USE_SOUND_VOLUME
+static const _TCHAR *sound_device_caption[] = {
+ _T("PSG"), _T("CZ-8BS1 #1"), _T("CZ-8BS1 #2"), _T("CMT (Signal)"), _T("Noise (FDD)"), _T("Noise (CMT)"),
+#if defined(_X1TWIN)
+ _T("PC Engine PSG"),
+#endif
+};
+#endif
+
+#ifdef USE_JOY_BUTTON_CAPTIONS
+#ifdef _X1TWIN
+static const _TCHAR *joy_button_captions[] = {
+ _T("Up"),
+ _T("Down"),
+ _T("Left"),
+ _T("Right"),
+ _T("Button #1"),
+ _T("Button #2"),
+ _T("Select"),
+ _T("Run"),
+ _T("Button #3"),
+ _T("Button #4"),
+ _T("Button #5"),
+ _T("Button #6"),
+};
+#else // not X1 Twin
+static const _TCHAR *joy_button_captions[] = {
+ _T("Up"),
+ _T("Down"),
+ _T("Left"),
+ _T("Right"),
+ _T("Button #1"),
+ _T("Button #2"),
+};
+#endif
+#endif
+// from X-millenium
+
+static const uint16_t ANKFONT7f_9f[0x21 * 8] = {
+ 0x0000, 0x3000, 0x247f, 0x6c24, 0x484c, 0xce4b, 0x0000, 0x0000,
+
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0xffff,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0xffff, 0xffff,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0xffff, 0xffff, 0xffff,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0xffff, 0xffff, 0xffff, 0xffff,
+ 0x0000, 0x0000, 0x0000, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
+ 0x0000, 0x0000, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
+ 0x0000, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
+ 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
+ 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080, 0x8080,
+ 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0, 0xc0c0,
+ 0xe0e0, 0xe0e0, 0xe0e0, 0xe0e0, 0xe0e0, 0xe0e0, 0xe0e0, 0xe0e0,
+ 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0,
+ 0xf8f8, 0xf8f8, 0xf8f8, 0xf8f8, 0xf8f8, 0xf8f8, 0xf8f8, 0xf8f8,
+ 0xfcfc, 0xfcfc, 0xfcfc, 0xfcfc, 0xfcfc, 0xfcfc, 0xfcfc, 0xfcfc,
+ 0xfefe, 0xfefe, 0xfefe, 0xfefe, 0xfefe, 0xfefe, 0xfefe, 0xfefe,
+ 0x0101, 0x0202, 0x0404, 0x0808, 0x1010, 0x2020, 0x4040, 0x8080,
+
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x00ff, 0x0000, 0x0000, 0x0000,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x1010, 0x1010, 0x1010, 0x1010,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x00ff, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x10ff, 0x1010, 0x1010, 0x1010,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x10f0, 0x1010, 0x1010, 0x1010,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x101f, 0x1010, 0x1010, 0x1010,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x10ff, 0x1010, 0x1010, 0x1010,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x10f0, 0x1010, 0x1010, 0x1010,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x00f0, 0x0000, 0x0000, 0x0000,
+ 0x1010, 0x1010, 0x1010, 0x1010, 0x001f, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x101f, 0x1010, 0x1010, 0x1010,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x4080, 0x2020, 0x1010, 0x1010,
+ 0x1010, 0x1010, 0x0810, 0x0408, 0x0003, 0x0000, 0x0000, 0x0000,
+ 0x1010, 0x1010, 0x2010, 0x4020, 0x0080, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0403, 0x0808, 0x1010, 0x1010,
+ 0x8080, 0x4040, 0x2020, 0x1010, 0x0808, 0x0404, 0x0202, 0x0101
+};
+
+static const uint16_t ANKFONTe0_ff[0x20 * 8] = {
+ 0x0000, 0x7e3c, 0xffff, 0xdbdb, 0xffff, 0xe7db, 0x7eff, 0x003c,
+ 0x0000, 0x423c, 0x8181, 0xa5a5, 0x8181, 0x99a5, 0x4281, 0x003c,
+ 0x0000, 0x3810, 0x7c7c, 0xfefe, 0xfefe, 0x106c, 0x7c38, 0x0000,
+ 0x0000, 0x6c00, 0xfefe, 0xfefe, 0xfefe, 0x7c7c, 0x1038, 0x0000,
+ 0x0000, 0x1010, 0x3838, 0x7c7c, 0x7cfe, 0x387c, 0x1038, 0x0010,
+ 0x0000, 0x3810, 0x7c7c, 0x5438, 0xfefe, 0x6cfe, 0x7c10, 0x0000,
+ 0x0101, 0x0303, 0x0707, 0x0f0f, 0x1f1f, 0x3f3f, 0x7f7f, 0xffff,
+ 0x8080, 0xc0c0, 0xe0e0, 0xf0f0, 0xf8f8, 0xfcfc, 0xfefe, 0xffff,
+ 0x8181, 0x4242, 0x2424, 0x1818, 0x1818, 0x2424, 0x4242, 0x8181,
+ 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0,
+ 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0x0000, 0x0000, 0x0000, 0x0000,
+ 0x0000, 0x0000, 0x0000, 0x0000, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f,
+ 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f, 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0,
+ 0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 0x0f0f, 0x0f0f, 0x0f0f, 0x0f0f,
+ 0x81ff, 0x8181, 0x8181, 0x8181, 0x8181, 0x8181, 0x8181, 0xff81,
+
+ 0x55aa, 0x55aa, 0x55aa, 0x55aa, 0x55aa, 0x55aa, 0x55aa, 0x55aa,
+ 0x1000, 0x1010, 0xf01e, 0x1010, 0x1010, 0x1010, 0x7e10, 0x00c0,
+ 0x1000, 0x2418, 0x7c42, 0x1090, 0x781c, 0x5410, 0xfe54, 0x0000,
+ 0x1000, 0x1010, 0xfe10, 0x1010, 0x3030, 0x565c, 0x9090, 0x0010,
+ 0x1000, 0x1210, 0xf412, 0x3034, 0x5030, 0x9654, 0x1090, 0x0000,
+ 0x0800, 0x8808, 0x5292, 0x1454, 0x2020, 0x5020, 0x465c, 0x0040,
+ 0x0000, 0xe23c, 0x8282, 0x82fa, 0x7a82, 0x4242, 0x0044, 0x0000,
+ 0x0000, 0x443c, 0x8242, 0xf282, 0x8282, 0x8282, 0x3844, 0x0000,
+ 0x0800, 0x5e18, 0xa468, 0xe4be, 0xbea4, 0xb2a2, 0x0a5a, 0x0002,
+ 0x0000, 0x2628, 0x4042, 0xe23c, 0x2222, 0x4222, 0x4442, 0x0004,
+ 0x0800, 0x0808, 0xda7a, 0x5454, 0x46e4, 0xe442, 0x08c4, 0x0000,
+ 0x0000, 0x7e40, 0x8848, 0x28be, 0x2828, 0x3e28, 0x08e8, 0x0008,
+ 0x0000, 0x723c, 0x9252, 0x9292, 0x8292, 0x84fc, 0x8484, 0x0000,
+ 0x0000, 0x1010, 0x2010, 0x2020, 0x6040, 0x8c50, 0x8286, 0x0000,
+ 0x0000, 0x4040, 0x784e, 0x88c0, 0x388e, 0x0848, 0x7e08, 0x0000,
+ 0x0000, 0x7c00, 0x0000, 0x0000, 0x10fe, 0x1010, 0x1010, 0x0010
+};
+
+class EMU;
+class DEVICE;
+class EVENT;
+
+class DATAREC;
+class HD46505;
+class I8255;
+class IO;
+class MB8877;
+class SASI_HDD;
+class SCSI_HOST;
+class YM2151;
+//class YM2203;
+class AY_3_891X;
+class Z80;
+class Z80CTC;
+class Z80SIO;
+#ifdef _X1TURBO_FEATURE
+class Z80DMA;
+#endif
+
+class DISPLAY;
+class EMM;
+class FLOPPY;
+class IOBUS;
+class JOYSTICK;
+class X1_MEMORY;
+class MOUSE;
+class PSUB;
+class SASI;
+
+class MCS48;
+class UPD1990A;
+class SUB;
+class KEYBOARD;
+
+#ifdef _X1TWIN
+class HUC6280;
+class PCE;
+#define USE_CPU_HUC6280
+#endif
+class VM : public VM_TEMPLATE
+{
+protected:
+ //EMU* emu;
+
+ // devices for x1
+ //EVENT* event;
+
+ DATAREC* drec;
+ DEVICE* printer;
+ HD46505* crtc;
+ I8255* pio;
+ IO* io;
+ MB8877* fdc;
+ SASI_HDD* sasi_hdd[(USE_HARD_DISK >> 1) + (USE_HARD_DISK & 1)];
+ SCSI_HOST* sasi_host;
+ YM2151* opm1;
+ YM2151* opm2;
+// YM2203* psg;
+ AY_3_891X* psg;
+ Z80* cpu;
+ Z80CTC* ctc;
+ Z80SIO* sio;
+ Z80CTC* ctc1;
+ Z80CTC* ctc2;
+#ifdef _X1TURBO_FEATURE
+ Z80DMA* dma;
+#endif
+ DISPLAY* display;
+ EMM* emm;
+ FLOPPY* floppy;
+ IOBUS* iobus;
+ JOYSTICK* joy;
+ X1_MEMORY* memory;
+ MOUSE* mouse;
+ PSUB* psub;
+ SASI* sasi;
+
+ MCS48* cpu_sub;
+ UPD1990A* rtc_sub;
+ I8255* pio_sub;
+ SUB* sub;
+
+ MCS48* cpu_kbd;
+ KEYBOARD* kbd;
+
+ bool pseudo_sub_cpu;
+ int sound_type;
+
+#ifdef _X1TWIN
+ // device for pce
+ EVENT* pceevent;
+
+ HUC6280* pcecpu;
+ PCE* pce;
+#endif
+
+public:
+ // ----------------------------------------
+ // initialize
+ // ----------------------------------------
+
+ VM(EMU* parent_emu);
+ ~VM();
+
+ // ----------------------------------------
+ // for emulation class
+ // ----------------------------------------
+
+ // drive virtual machine
+ void reset();
+ void special_reset();
+ void run();
+ double get_frame_rate();
+
+#ifdef USE_DEBUGGER
+ // debugger
+ DEVICE *get_cpu(int index);
+#endif
+
+ // draw screen
+ void draw_screen();
+
+ // sound generation
+ void initialize_sound(int rate, int samples);
+ uint16_t* create_sound(int* extra_frames);
+ int get_sound_buffer_ptr();
+#ifdef USE_SOUND_VOLUME
+ void set_sound_device_volume(int ch, int decibel_l, int decibel_r);
+#endif
+
+ // notify key
+ void key_down(int code, bool repeat);
+ void key_up(int code);
+ bool get_caps_locked();
+ bool get_kana_locked();
+
+ // user interface
+ void open_floppy_disk(int drv, const _TCHAR* file_path, int bank);
+ void close_floppy_disk(int drv);
+ bool is_floppy_disk_inserted(int drv);
+ void is_floppy_disk_protected(int drv, bool value);
+ bool is_floppy_disk_protected(int drv);
+ uint32_t is_floppy_disk_accessed();
+ void open_hard_disk(int drv, const _TCHAR* file_path);
+ void close_hard_disk(int drv);
+ bool is_hard_disk_inserted(int drv);
+ uint32_t is_hard_disk_accessed();
+ void play_tape(int drv, const _TCHAR* file_path);
+ void rec_tape(int drv, const _TCHAR* file_path);
+ void close_tape(int drv);
+ bool is_tape_inserted(int drv);
+ bool is_tape_playing(int drv);
+ bool is_tape_recording(int drv);
+ int get_tape_position(int drv);
+ const _TCHAR* get_tape_message(int drv);
+ void push_play(int drv);
+ void push_stop(int drv);
+ void push_fast_forward(int drv);
+ void push_fast_rewind(int drv);
+ void push_apss_forward(int drv);
+ void push_apss_rewind(int drv);
+ bool is_frame_skippable();
+#ifdef _X1TWIN
+ void open_cart(int drv, const _TCHAR* file_path);
+ void close_cart(int drv);
+ bool is_cart_inserted(int drv);
+#endif
+
+ void update_config();
+#ifdef _X1TURBO_FEATURE
+ void update_dipswitch();
+#endif
+ bool process_state(FILEIO* state_fio, bool loading);
+
+ // ----------------------------------------
+ // for each device
+ // ----------------------------------------
+
+ // devices
+ DEVICE* get_device(int id);
+ //DEVICE* dummy;
+ //DEVICE* first_device;
+ //DEVICE* last_device;
+};
+
+#endif
OSDN Git Service
