[picodrive.git] / platform / common / emu.h

// (c) Copyright 2006-2007 notaz, All rights reserved.
// Free for non-commercial use.

// For commercial use, separate licencing terms must be obtained.

typedef struct {
	char lastRomFile[512];
	int EmuOpt;		// LSb->MSb: use_sram, show_fps, enable_sound, gzip_saves,
					// squidgehack, no_save_cfg_on_exit, <unused>, 16_bit_mode
					// craigix_ram, confirm_save, show_cd_leds, confirm_load
					// A_SNs_gamma, perfect_vsync, giz_scanlines, giz_dblbuff
	int PicoOpt;  // used for config saving only, see Pico.h
	int PsndRate; // ditto
	int PicoRegion; // ditto
	int Frameskip;
	int CPUclock;
	int KeyBinds[32];
	int volume;
	int gamma;
	int JoyBinds[4][32];
	int PicoAutoRgnOrder;
	int PicoCDBuffers;
	int scaling; // 0=center, 1=hscale, 2=hvscale, 3=hsoftscale
} currentConfig_t;


extern currentConfig_t currentConfig;
extern char *PicoConfigFile;
extern unsigned char *rom_data;
extern char noticeMsg[64];
extern int state_slot;
extern int config_slot, config_slot_current;
extern unsigned char *movie_data;


int   emu_ReloadRom(void);
int   emu_SaveLoadGame(int load, int sram);
int   emu_ReadConfig(int game, int no_defaults);
int   emu_WriteConfig(int game);
char *emu_GetSaveFName(int load, int is_sram, int slot);
int   emu_checkSaveFile(int slot);
void  emu_setSaveStateCbs(int gz);
void  emu_updateMovie(void);
int   emu_cdCheck(int *pregion);
int   emu_findBios(int region, char **bios_file);
void  emu_textOut8 (int x, int y, const char *text);
void  emu_textOut16(int x, int y, const char *text);
Commit	Line	Data
ea8c405f	1	// (c) Copyright 2006-2007 notaz, All rights reserved.
	2	// Free for non-commercial use.
	3
	4	// For commercial use, separate licencing terms must be obtained.
	5
	6	typedef struct {
	7	char lastRomFile[512];
	8	int EmuOpt; // LSb->MSb: use_sram, show_fps, enable_sound, gzip_saves,
	9	// squidgehack, no_save_cfg_on_exit, <unused>, 16_bit_mode
	10	// craigix_ram, confirm_save, show_cd_leds, confirm_load
c77ca79e	11	// A_SNs_gamma, perfect_vsync, giz_scanlines, giz_dblbuff
ea8c405f	12	int PicoOpt; // used for config saving only, see Pico.h
	13	int PsndRate; // ditto
	14	int PicoRegion; // ditto
	15	int Frameskip;
	16	int CPUclock;
	17	int KeyBinds[32];
	18	int volume;
	19	int gamma;
	20	int JoyBinds[4][32];
	21	int PicoAutoRgnOrder;
	22	int PicoCDBuffers;
	23	int scaling; // 0=center, 1=hscale, 2=hvscale, 3=hsoftscale
	24	} currentConfig_t;
	25
	26
	27	extern currentConfig_t currentConfig;
	28	extern char *PicoConfigFile;
	29	extern unsigned char *rom_data;
	30	extern char noticeMsg[64];
	31	extern int state_slot;
	32	extern int config_slot, config_slot_current;
	33	extern unsigned char *movie_data;
	34
	35
	36	int emu_ReloadRom(void);
	37	int emu_SaveLoadGame(int load, int sram);
	38	int emu_ReadConfig(int game, int no_defaults);
	39	int emu_WriteConfig(int game);
	40	char *emu_GetSaveFName(int load, int is_sram, int slot);
	41	int emu_checkSaveFile(int slot);
	42	void emu_setSaveStateCbs(int gz);
	43	void emu_updateMovie(void);
	44	int emu_cdCheck(int *pregion);
	45	int emu_findBios(int region, char **bios_file);
	46	void emu_textOut8 (int x, int y, const char *text);
	47	void emu_textOut16(int x, int y, const char *text);
	48