X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FPico.h;h=597f021158376867e08fe784b8c94e25a66d447e;hb=782f8f2211d098b22b5805a720d2aa38884d47ac;hp=e7dd52a79422aa06da5f24df6ab19f7b1530cf95;hpb=68cba51e206ea6089e8ebc04d7dcd9980bc9575c;p=picodrive.git

diff --git a/Pico/Pico.h b/Pico/Pico.h
index e7dd52a..597f021 100644
--- a/Pico/Pico.h
+++ b/Pico/Pico.h
@@ -42,11 +42,13 @@ void PicoExit(void);
 int PicoReset(int hard);
 int PicoFrame(void);
 extern int PicoPad[2]; // Joypads, format is MXYZ SACB RLDU
-extern int (*PicoCram)(int cram); // Callback to convert colour ram 0000bbb0 ggg0rrr0
 extern void (*PicoWriteSound)(int len); // called once per frame at the best time to send sound buffer (PsndOut) to hardware
+extern void (*PicoMessage)(const char *msg); // callback to output text message from emu
 
 int PicoFrameMCD(void);
 
+extern int PicoCDBuffers;
+
 // Area.c
 typedef size_t (arearw)(void *p, size_t _size, size_t _n, void *file);
 typedef size_t (areaeof)(void *file);
@@ -61,11 +63,29 @@ extern areaseek *areaSeek;
 extern areaclose *areaClose;
 extern void (*PicoStateProgressCB)(const char *str);
 
+// cd/buffering.c
+void PicoCDBufferInit(void);
+void PicoCDBufferFree(void);
+
 // Cart.c
-int PicoCartLoad(FILE *f,unsigned char **prom,unsigned int *psize);
+typedef enum
+{
+	PMT_UNCOMPRESSED = 0,
+	PMT_ZIP
+} pm_type;
+typedef struct
+{
+	void *file;		/* file handle */
+	void *param;		/* additional file related field */
+	unsigned int size;	/* size */
+	pm_type type;
+} pm_file;
+pm_file *pm_open(const char *path);
+size_t   pm_read(void *ptr, size_t bytes, pm_file *stream);
+int      pm_seek(pm_file *stream, long offset, int whence);
+int      pm_close(pm_file *fp);
+int PicoCartLoad(pm_file *f,unsigned char **prom,unsigned int *psize);
 int PicoCartInsert(unsigned char *rom,unsigned int romsize);
-// notaz
-int CartLoadZip(const char *fname, unsigned char **prom, unsigned int *psize);
 void Byteswap(unsigned char *data,int len);
 // anotherguest
 int PicoUnloadCart(unsigned char* romdata);