Genesis-Plus-GX/source/unused/dos/config.h

91 lines
1.8 KiB
C

#ifndef _CONFIG_H_
#define _CONFIG_H_
#define PATH_SIZE (0x100)
#define TOKEN_LIST_SIZE (0x20)
typedef struct
{
char *token;
int value;
}t_strint;
typedef struct
{
int video_width;
int video_height;
int video_depth;
int video_driver;
int autores;
int autores_w;
int autores_h;
int remap;
int blur;
int scanlines;
int scale;
int vsync;
int throttle;
int fps;
int skip;
int sound;
int sndcard;
int sndrate;
int swap;
int wave;
char wavpath[PATH_SIZE];
int joy_driver;
int split; /* 1= Split image at 2 megabit boundary */
int flip; /* 1= Bit-flip image */
int usa; /* 1= Set D6 of $1000 to indicate US machine */
int softres; /* 1= Allow RUN+SELECT */
} t_option;
/****************************************************************************
* Config Option
*
****************************************************************************/
typedef struct
{
double psg_preamp;
double fm_preamp;
uint8 boost;
uint8 filter;
uint8 hq_fm;
uint8 fm_core;
uint8 region_detect;
uint8 force_dtack;
uint8 bios_enabled;
uint8 tv_mode;
uint8 aspect;
uint8 overscan;
uint8 render;
uint8 gun_cursor;
uint8 invert_mouse;
} t_config;
/* Global variables */
extern t_option option;
extern t_config config;
extern t_strint video_driver_table[];
extern t_strint joy_driver_table[];
/* Function prototypes */
void do_config(char *file);
int parse_file(char *filename, int *argc, char **argv);
void parse_args(int argc, char **argv);
void print_options(void);
int check_bool(char *token);
void set_option_defaults(void);
void set_config_defaults(void);
#endif /* _CONFIG_H_ */