bugfixes

[picodrive.git] / pico / pico.h

diff --git a/pico/pico.h b/pico/pico.h
index ba7349e..7436a60 100644 (file)
--- a/pico/pico.h
+++ b/pico/pico.h
@@ -57,6 +57,7 @@ extern int PicoOpt; // bitfield
 #define PAHW_32X  (1<<1)\r
 #define PAHW_SVP  (1<<2)\r
 #define PAHW_PICO (1<<3)\r
+#define PAHW_SMS  (1<<4)\r
 extern int PicoAHW;            // Pico active hw\r
 extern int PicoVer;\r
 extern int PicoSkipFrame;      // skip rendering frame, but still do sound (if enabled) and emulation stuff\r
@@ -128,17 +129,18 @@ typedef struct
        void *param;            /* additional file related field */\r
        unsigned int size;      /* size */\r
        pm_type type;\r
+       char ext[4];\r
 } pm_file;\r
 pm_file *pm_open(const char *path);\r
 size_t   pm_read(void *ptr, size_t bytes, pm_file *stream);\r
 int      pm_seek(pm_file *stream, long offset, int whence);\r
 int      pm_close(pm_file *fp);\r
-int PicoCartLoad(pm_file *f,unsigned char **prom,unsigned int *psize);\r
+int PicoCartLoad(pm_file *f,unsigned char **prom,unsigned int *psize,int is_sms);\r
 int PicoCartInsert(unsigned char *rom,unsigned int romsize);\r
 void Byteswap(unsigned char *data,int len);\r
 void PicoCartUnload(void);\r
 extern void (*PicoCartLoadProgressCB)(int percent);\r
-extern void (*PicoCDLoadProgressCB)(int percent);\r
+extern void (*PicoCDLoadProgressCB)(const char *fname, int percent);\r
 \r
 // Draw.c\r
 void PicoDrawSetColorFormat(int which); // 0=BGR444, 1=RGB555, 2=8bit(HighPal pal)\r
@@ -169,6 +171,8 @@ extern int PicoDrawMask;
 #define PDRAW_SONIC_MODE    (1<<5) // mid-frame palette changes for 8bit renderer\r
 #define PDRAW_PLANE_HI_PRIO (1<<6) // have layer with all hi prio tiles (mk3)\r
 #define PDRAW_SHHI_DONE     (1<<7) // layer sh/hi already processed\r
+#define PDRAW_240LINES      (1<<8) // 240 line display (224 if not set)\r
+#define PDRAW_192LINES      (1<<9) // 192 line display (for SMS games)\r
 extern int rendstatus;\r
 extern unsigned short HighPal[0x100];\r
 \r