ec19b07b4d
- Updated mapper 226 to support 1.5mb carts, which in turn makes Unif Ghostbusters63n1 a duplicate. - Unif 42in1ResetSwitch switch to mapper 233
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
#ifndef _FCEU_CART_H
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#define _FCEU_CART_H
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typedef struct {
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/* Set by mapper/board code: */
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void (*Power)(void);
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void (*Reset)(void);
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void (*Close)(void);
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uint8 *SaveGame[4]; /* Pointers to memory to save/load. */
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uint32 SaveGameLen[4]; /* How much memory to save/load. */
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/* Set by iNES/UNIF loading code. */
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int iNES2; /* iNES version */
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int mapper; /* mapper used */
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int submapper; /* submapper used */ /* TODO: */
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int mirror; /* As set in the header or chunk.
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* iNES/UNIF specific. Intended
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* to help support games like "Karnov"
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* that are not really MMC3 but are
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* set to mapper 4.
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*/
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int battery; /* Presence of an actual battery. */
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int prgRom; /* total prg rom size in 16 K chunks */
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int chrRom; /* total chr rom size in 8 K chunks */
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int prgRam; /* prg ram size (volatile) */
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int chrRam; /* chr ram size (volatile) */
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int prgRam_battery; /* prg ram size (non-volatile or battery backed) */
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int chrRam_battery; /* chr ram size (non-volatile or battery backed) */
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int region; /* video system timing (ntsc, pal, dendy */
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uint8 MD5[16];
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uint32 CRC32; /* Should be set by the iNES/UNIF loading
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* code, used by mapper/board code, maybe
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* other code in the future.
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*/
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} CartInfo;
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extern uint8 *Page[32], *VPage[8], *MMC5SPRVPage[8], *MMC5BGVPage[8];
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void ResetCartMapping(void);
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void SetupCartPRGMapping(int chip, uint8 *p, uint32 size, int ram);
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void SetupCartCHRMapping(int chip, uint8 *p, uint32 size, int ram);
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void SetupCartMirroring(int m, int hard, uint8 *extra);
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DECLFR(CartBROB);
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DECLFR(CartBR);
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DECLFW(CartBW);
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extern uint8 *PRGptr[32];
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extern uint8 *CHRptr[32];
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extern uint32 PRGchip_max;
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extern uint32 CHRchip_max;
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extern uint32 PRGsize[32];
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extern uint32 CHRsize[32];
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extern uint32 PRGmask2[32];
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extern uint32 PRGmask4[32];
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extern uint32 PRGmask8[32];
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extern uint32 PRGmask16[32];
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extern uint32 PRGmask32[32];
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extern uint32 CHRmask1[32];
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extern uint32 CHRmask2[32];
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extern uint32 CHRmask4[32];
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extern uint32 CHRmask8[32];
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void FASTAPASS(2) setprg2(uint32 A, uint32 V);
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void FASTAPASS(2) setprg4(uint32 A, uint32 V);
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void FASTAPASS(2) setprg8(uint32 A, uint32 V);
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void FASTAPASS(2) setprg16(uint32 A, uint32 V);
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void FASTAPASS(2) setprg32(uint32 A, uint32 V);
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void FASTAPASS(3) setprg2r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setprg4r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setprg8r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setprg16r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setprg32r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setchr1r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setchr2r(int r, uint32 A, uint32 V);
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void FASTAPASS(3) setchr4r(int r, uint32 A, uint32 V);
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void FASTAPASS(2) setchr8r(int r, uint32 V);
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void FASTAPASS(2) setchr1(uint32 A, uint32 V);
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void FASTAPASS(2) setchr2(uint32 A, uint32 V);
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void FASTAPASS(2) setchr4(uint32 A, uint32 V);
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void FASTAPASS(2) setchr8(uint32 V);
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void FASTAPASS(1) setmirror(int t);
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void setmirrorw(int a, int b, int c, int d);
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void FASTAPASS(3) setntamem(uint8 *p, int ram, uint32 b);
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#define MI_H 0
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#define MI_V 1
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#define MI_0 2
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#define MI_1 3
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extern int geniestage;
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void FCEU_GeniePower(void);
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void FCEU_OpenGenie(void);
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void FCEU_CloseGenie(void);
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void FCEU_KillGenie(void);
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#endif
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