X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pico%2Fpico_int.h;h=df3a66126998744540a5b8f025732c4c47f23a2a;hb=0d83abe234136b0cbf3f2ae020760d9f57d84af6;hp=a7ea5e83ea11489c721209a7c505f3f599befcfc;hpb=1cfc5cc4ce06642b9bc45ca3b9d32793718e9455;p=picodrive.git

diff --git a/pico/pico_int.h b/pico/pico_int.h
index a7ea5e8..df3a661 100644
--- a/pico/pico_int.h
+++ b/pico/pico_int.h
@@ -388,6 +388,17 @@ typedef struct {
 extern carthw_state_chunk *carthw_chunks;
 #define CHUNK_CARTHW 64
 
+// area.c
+typedef size_t (arearw)(void *p, size_t _size, size_t _n, void *file);
+typedef size_t (areaeof)(void *file);
+typedef int    (areaseek)(void *file, long offset, int whence);
+typedef int    (areaclose)(void *file);
+extern arearw  *areaRead;  // external read and write function pointers for
+extern arearw  *areaWrite; // gzip save state ability
+extern areaeof *areaEof;
+extern areaseek *areaSeek;
+extern areaclose *areaClose;
+
 // Cart.c
 extern void (*PicoCartUnloadHook)(void);
 
@@ -531,8 +542,8 @@ PICO_INTERNAL void PicoCDBufferRead(void *dest, int lba);
 // sound/sound.c
 PICO_INTERNAL void PsndReset(void);
 PICO_INTERNAL void PsndDoDAC(int line_to);
-PICO_INTERNAL int  PsndRender(int offset, int length);
 PICO_INTERNAL void PsndClear(void);
+PICO_INTERNAL void PsndGetSamples(int y);
 // z80 functionality wrappers
 PICO_INTERNAL void z80_init(void);
 PICO_INTERNAL void z80_pack(unsigned char *data);