| 1 | \r |
| 2 | // -------------------- Pico Library --------------------\r |
| 3 | \r |
| 4 | // Pico Megadrive Emulator Library - Header File\r |
| 5 | \r |
| 6 | // This code is licensed under the GNU General Public License version 2.0 and the MAME License.\r |
| 7 | // You can choose the license that has the most advantages for you.\r |
| 8 | \r |
| 9 | // SVN repository can be found at http://code.google.com/p/cyclone68000/\r |
| 10 | \r |
| 11 | \r |
| 12 | #ifdef __cplusplus\r |
| 13 | extern "C" {\r |
| 14 | #endif\r |
| 15 | \r |
| 16 | // Pico.cpp\r |
| 17 | extern int PicoVer;\r |
| 18 | extern int PicoOpt;\r |
| 19 | int PicoInit();\r |
| 20 | void PicoExit();\r |
| 21 | int PicoReset();\r |
| 22 | int PicoFrame();\r |
| 23 | extern int PicoPad[2]; // Joypads, format is SACB RLDU\r |
| 24 | extern int (*PicoCram)(int cram); // Callback to convert colour ram 0000bbb0 ggg0rrr0\r |
| 25 | \r |
| 26 | // Area.cpp\r |
| 27 | struct PicoArea { void *data; int len; char *name; };\r |
| 28 | extern int (*PicoAcb)(struct PicoArea *); // Area callback for each block of memory\r |
| 29 | extern FILE *PmovFile;\r |
| 30 | extern int PmovAction;\r |
| 31 | // &1=for reading &2=for writing &4=volatile &8=non-volatile\r |
| 32 | int PicoAreaScan(int action,int *pmin);\r |
| 33 | // Save or load the state from PmovFile:\r |
| 34 | int PmovState();\r |
| 35 | int PmovUpdate();\r |
| 36 | \r |
| 37 | // Cart.cpp\r |
| 38 | int PicoCartLoad(FILE *f,unsigned char **prom,unsigned int *psize);\r |
| 39 | int PicoCartInsert(unsigned char *rom,unsigned int romsize);\r |
| 40 | \r |
| 41 | // Draw.cpp\r |
| 42 | extern int (*PicoScan)(unsigned int num,unsigned short *data);\r |
| 43 | extern int PicoMask; // Mask of which layers to draw\r |
| 44 | \r |
| 45 | // Sek.cpp\r |
| 46 | extern char PicoStatus[];\r |
| 47 | \r |
| 48 | // Sound.cpp\r |
| 49 | extern int PsndRate,PsndLen;\r |
| 50 | extern short *PsndOut;\r |
| 51 | extern unsigned char PicoSreg[];\r |
| 52 | \r |
| 53 | // Utils.cpp\r |
| 54 | extern int PicuAnd;\r |
| 55 | int PicuQuick(unsigned short *dest,unsigned short *src);\r |
| 56 | int PicuShrink(unsigned short *dest,int destLen,unsigned short *src,int srcLen);\r |
| 57 | int PicuMerge(unsigned short *dest,int destLen,unsigned short *src,int srcLen);\r |
| 58 | \r |
| 59 | #ifdef __cplusplus\r |
| 60 | } // End of extern "C"\r |
| 61 | #endif\r |