Genesis-Plus-GX/core/cart_hw/sms_cart.h

/****************************************************************************
 *  Genesis Plus
 *  SG-1000, Master System & Game Gear cartridge hardware support
 *
 *  Copyright (C) 2007-2021  Eke-Eke (Genesis Plus GX)
 *
 *  Redistribution and use of this code or any derivative works are permitted
 *  provided that the following conditions are met:
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 *     (in either source or binary form) with the major components (compiler, kernel,
 *     and so on) of the operating system on which the executable runs, unless that
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#ifndef _SMS_CART_H_
#define _SMS_CART_H_

/* Special hardware */
#define HW_3D_GLASSES     0x01
#define HW_TEREBI_OEKAKI  0x02

/* Function prototypes */
extern void sms_cart_init(void);
extern void sms_cart_reset(void);
extern void sms_cart_switch(uint8 mode);
extern int sms_cart_region_detect(void);
extern int sms_cart_context_save(uint8 *state);
extern int sms_cart_context_load(uint8 *state);

#endif