X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=pico%2Fpico.h;h=e15f3160196267b073969afeed7e12bd592fb4d0;hb=30f0fdd42279a99893034a5d21b64439536c60aa;hp=e0acda108d61ec82b2e4aac8a5a8dc8adaf993f7;hpb=f4750ee051b509a17bb940d6372a0c12faae18cd;p=picodrive.git

diff --git a/pico/pico.h b/pico/pico.h
index e0acda1..e15f316 100644
--- a/pico/pico.h
+++ b/pico/pico.h
@@ -1,18 +1,16 @@
-
-// -------------------- Pico Library --------------------
-
-// Pico Library - Header File
-
-// (c) Copyright 2004 Dave, All rights reserved.
-// (c) Copyright 2006-2009 notaz, All rights reserved.
-// Free for non-commercial use.
-
-// For commercial use, separate licencing terms must be obtained.
+/*
+ * PicoDrive
+ * (c) Copyright Dave, 2004
+ * (C) notaz, 2006-2010
+ *
+ * This work is licensed under the terms of MAME license.
+ * See COPYING file in the top-level directory.
+ */
 
 #ifndef PICO_H
 #define PICO_H
 
-//#include <stdio.h>
+#include <stdlib.h> // size_t
 
 // port-specific compile-time settings
 #include <port_config.h>
@@ -33,7 +31,7 @@ extern void cache_flush_d_inval_i(const void *start_addr, const void *end_addr);
 
 // attempt to alloc mem at specified address.
 // alloc anywhere else if that fails (callers should handle that)
-extern void *plat_mmap(unsigned long addr, size_t size);
+extern void *plat_mmap(unsigned long addr, size_t size, int need_exec, int is_fixed);
 extern void *plat_mremap(void *ptr, size_t oldsize, size_t newsize);
 extern void  plat_munmap(void *ptr, size_t size);
 
@@ -90,7 +88,7 @@ void PicoLoopPrepare(void);
 void PicoFrame(void);
 void PicoFrameDrawOnly(void);
 extern int PicoPad[2]; // Joypads, format is MXYZ SACB RLDU
-extern void (*PicoWriteSound)(int len); // called once per frame at the best time to send sound buffer (PsndOut) to hardware
+extern void (*PicoWriteSound)(int bytes); // 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
 typedef enum { PI_ROM, PI_ISPAL, PI_IS40_CELL, PI_IS240_LINES } pint_t;
 typedef union { int vint; void *vptr; } pint_ret_t;
@@ -225,13 +223,6 @@ extern short *PsndOut;
 extern void (*PsndMix_32_to_16l)(short *dest, int *src, int count);
 void PsndRerate(int preserve_state);
 
-// Utils.c
-extern int PicuAnd;
-int PicuQuick(unsigned short *dest,unsigned short *src);
-int PicuShrink(unsigned short *dest,int destLen,unsigned short *src,int srcLen);
-int PicuShrinkReverse(unsigned short *dest,int destLen,unsigned short *src,int srcLen);
-int PicuMerge(unsigned short *dest,int destLen,unsigned short *src,int srcLen);
-
 #ifdef __cplusplus
 } // End of extern "C"
 #endif