SHARP X1 Emulator 'eX1'
SHARP X1twin Emulator 'eX1twin'
SHARP X1turbo Emulator 'eX1turbo'
+ SHARP X1turboZ Emulator 'eX1turboZ'
Author : Takeda.Toshiya
Date : 2009.03.11-
#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_HORIZ_FREQ 24860
+//#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_HORIZ_FREQ 15980
+#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
#ifdef _X1TURBO_FEATURE
#define SINGLE_MODE_DMA
#endif
-#define DATAREC_FF_REW_SPEED 16
+#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
// device informations for win32
#define USE_SPECIAL_RESET
#ifdef _X1TURBO_FEATURE
-#define USE_DEVICE_TYPE 2
+#define USE_KEYBOARD_TYPE 2
// Keyboard mode B
-#define DEVICE_TYPE_DEFAULT 1
-#define USE_DRIVE_TYPE 2
+#define KEYBOARD_TYPE_DEFAULT 1
+#define USE_DRIVE_TYPE 3
#endif
-#define USE_FD1
-#define USE_FD2
-#define FD_BASE_NUMBER 0
-#define USE_TAPE
+#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_CART1
+#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_CRT_FILTER
+#define USE_SCREEN_FILTER
#define USE_SCANLINE
-#define USE_ACCESS_LAMP
-#define USE_SOUND_DEVICE_TYPE 3
+#define USE_SOUND_TYPE 3
+// ToDo
+//#define DATAREC_SOUND
// CZ-8BS1 x1
-#define SOUND_DEVICE_TYPE_DEFAULT 1
+#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_MOUSE
-#define USE_KEYBOARD
-#define USE_JOYSTICK
+#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 I8255;
class IO;
class MB8877;
+class SASI_HDD;
+class SCSI_HOST;
class YM2151;
-class YM2203;
+//class YM2203;
+class AY_3_891X;
class Z80;
class Z80CTC;
class Z80SIO;
class FLOPPY;
class IOBUS;
class JOYSTICK;
-class MEMORY;
+class X1_MEMORY;
class MOUSE;
class PSUB;
+class SASI;
class MCS48;
class UPD1990A;
#ifdef _X1TWIN
class HUC6280;
class PCE;
+#define USE_CPU_HUC6280
#endif
-
-class VM
+class VM : public VM_TEMPLATE
{
protected:
- EMU* emu;
+ //EMU* emu;
// devices for x1
- EVENT* event;
+ //EVENT* event;
DATAREC* drec;
DEVICE* printer;
HD46505* crtc;
I8255* pio;
- IO *io;
+ 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;
+// YM2203* psg;
+ AY_3_891X* psg;
Z80* cpu;
Z80CTC* ctc;
Z80SIO* sio;
#ifdef _X1TURBO_FEATURE
Z80DMA* dma;
#endif
-
DISPLAY* display;
EMM* emm;
FLOPPY* floppy;
IOBUS* iobus;
JOYSTICK* joy;
- MEMORY* memory;
+ X1_MEMORY* memory;
MOUSE* mouse;
PSUB* psub;
+ SASI* sasi;
MCS48* cpu_sub;
UPD1990A* rtc_sub;
KEYBOARD* kbd;
bool pseudo_sub_cpu;
- int sound_device_type;
+ int sound_type;
#ifdef _X1TWIN
// device for pce
void reset();
void special_reset();
void run();
- double frame_rate();
+ double get_frame_rate();
#ifdef USE_DEBUGGER
// debugger
// draw screen
void draw_screen();
- int access_lamp();
// sound generation
void initialize_sound(int rate, int samples);
- uint16* create_sound(int* extra_frames);
- int sound_buffer_ptr();
+ 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_disk(int drv, const _TCHAR* file_path, int bank);
- void close_disk(int drv);
- bool disk_inserted(int drv);
- void set_disk_protected(int drv, bool value);
- bool get_disk_protected(int drv);
- void play_tape(const _TCHAR* file_path);
- void rec_tape(const _TCHAR* file_path);
- void close_tape();
- bool tape_inserted();
- bool tape_playing();
- bool tape_recording();
- int tape_position();
- void push_play();
- void push_stop();
- void push_fast_forward();
- void push_fast_rewind();
- void push_apss_forward();
- void push_apss_rewind();
- bool now_skip();
+ 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 cart_inserted(int drv);
+ bool is_cart_inserted(int drv);
#endif
void update_config();
#ifdef _X1TURBO_FEATURE
void update_dipswitch();
#endif
- void save_state(FILEIO* state_fio);
- bool load_state(FILEIO* state_fio);
+ 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;
+ //DEVICE* dummy;
+ //DEVICE* first_device;
+ //DEVICE* last_device;
};
#endif
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