2 SHARP MZ-2800 Emulator 'EmuZ-2800'
4 Author : Takeda.Toshiya
13 #define DEVICE_NAME "SHARP MZ-2800"
14 #define CONFIG_NAME "mz2800"
16 // device informations for virtual machine
17 #define FRAMES_PER_SEC 55.4
18 #define LINES_PER_FRAME 440
19 #define CHARS_PER_LINE 108
20 #define CPU_CLOCKS 8000000
21 #define SCREEN_WIDTH 640
22 #define SCREEN_HEIGHT 400
23 #define WINDOW_HEIGHT_ASPECT 480
26 #define I8259_MAX_CHIPS 2
27 #define SINGLE_MODE_DMA
29 #define IO_ADDR_MAX 0x8000
30 #define SCSI_HOST_AUTO_ACK
32 // device informations for win32
33 #define USE_FLOPPY_DISK 4
34 #define USE_HARD_DISK 2
35 #define USE_SHIFT_NUMPAD_KEY
36 #define USE_ALT_F10_KEY
37 #define USE_AUTO_KEY 5
38 #define USE_AUTO_KEY_RELEASE 6
39 #define USE_AUTO_KEY_NUMPAD
40 #define USE_SCREEN_FILTER
41 #define USE_SOUND_VOLUME 4
45 #define USE_PRINTER_TYPE 4
50 #include "../../common.h"
51 #include "../../fileio.h"
52 #include "../vm_template.h"
54 #ifdef USE_SOUND_VOLUME
55 static const _TCHAR *sound_device_caption[] = {
56 _T("OPN (FM)"), _T("OPN (PSG)"), _T("Beep"), _T("Noise (FDD)"),
60 class csp_state_utils;
93 class VM : public VM_TEMPLATE
97 //csp_state_utils *state_entry;
111 SASI_HDD* sasi_hdd[4];
112 SCSI_HOST* sasi_host;
122 MZ2800_MEMORY* memory;
131 // ----------------------------------------
133 // ----------------------------------------
138 // ----------------------------------------
139 // for emulation class
140 // ----------------------------------------
142 // drive virtual machine
149 DEVICE *get_cpu(int index);
156 void initialize_sound(int rate, int samples);
157 uint16_t* create_sound(int* extra_frames);
158 int get_sound_buffer_ptr();
159 #ifdef USE_SOUND_VOLUME
160 void set_sound_device_volume(int ch, int decibel_l, int decibel_r);
164 void open_floppy_disk(int drv, const _TCHAR* file_path, int bank);
165 void close_floppy_disk(int drv);
166 bool is_floppy_disk_inserted(int drv);
167 void is_floppy_disk_protected(int drv, bool value);
168 bool is_floppy_disk_protected(int drv);
169 uint32_t is_floppy_disk_accessed();
170 void open_hard_disk(int drv, const _TCHAR* file_path);
171 void close_hard_disk(int drv);
172 bool is_hard_disk_inserted(int drv);
173 uint32_t is_hard_disk_accessed();
174 bool is_frame_skippable();
176 void update_config();
177 bool process_state(FILEIO* state_fio, bool loading);
179 // ----------------------------------------
181 // ----------------------------------------
184 DEVICE* get_device(int id);
186 //DEVICE* first_device;
187 //DEVICE* last_device;