1 files changed, 183 insertions, 0 deletions
diff --git a/macosx/plugins/PeopsSpu109/src/zn.c b/macosx/plugins/PeopsSpu109/src/zn.c
new file mode 100755
index 00000000..1cc8a6b2
--- /dev/null
+++ b/macosx/plugins/PeopsSpu109/src/zn.c
@@ -0,0 +1,183 @@
+/***************************************************************************
+                            zn.c  -  description
+                            --------------------
+    begin                : Wed April 23 2004
+    copyright            : (C) 2004 by Pete Bernert
+    email                : BlackDove@addcom.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version. See also the license.txt file for *
+ *   additional informations.                                              *
+ *                                                                         *
+ ***************************************************************************/
+
+//*************************************************************************//
+// History of changes:
+//
+// 2004/04/23 - Pete
+// - added ZINC zn interface
+//
+//*************************************************************************//
+
+#include "stdafx.h"
+#include "xa.h"
+
+//*************************************************************************//
+// global marker, if ZINC is running
+
+int iZincEmu=0;
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+void CALLBACK SPUasync(unsigned long cycle);
+
+void CALLBACK ZN_SPUupdate(void) 
+{
+ SPUasync(0);
+}
+
+//-------------------------------------------------------------------------// 
+
+void CALLBACK SPUwriteRegister(unsigned long reg, unsigned short val);
+
+void CALLBACK ZN_SPUwriteRegister(unsigned long reg, unsigned short val)
+{ 
+ SPUwriteRegister(reg,val);
+}
+
+//-------------------------------------------------------------------------// 
+
+unsigned short CALLBACK SPUreadRegister(unsigned long reg);
+
+unsigned short CALLBACK ZN_SPUreadRegister(unsigned long reg)
+{
+ return SPUreadRegister(reg);
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+unsigned short CALLBACK SPUreadDMA(void);
+
+unsigned short CALLBACK ZN_SPUreadDMA(void)
+{
+ return SPUreadDMA();
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+void CALLBACK SPUwriteDMA(unsigned short val);
+
+void CALLBACK ZN_SPUwriteDMA(unsigned short val)
+{
+ SPUwriteDMA(val);
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+void CALLBACK SPUwriteDMAMem(unsigned short * pusPSXMem,int iSize);
+
+void CALLBACK ZN_SPUwriteDMAMem(unsigned short * pusPSXMem,int iSize)
+{
+ SPUwriteDMAMem(pusPSXMem,iSize);
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+void CALLBACK SPUreadDMAMem(unsigned short * pusPSXMem,int iSize);
+
+void CALLBACK ZN_SPUreadDMAMem(unsigned short * pusPSXMem,int iSize)
+{
+ SPUreadDMAMem(pusPSXMem,iSize);
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+void CALLBACK SPUplayADPCMchannel(xa_decode_t *xap);
+
+void CALLBACK ZN_SPUplayADPCMchannel(xa_decode_t *xap)
+{
+ SPUplayADPCMchannel(xap);
+}
+
+//-------------------------------------------------------------------------// 
+// attention: no separate SPUInit/Shutdown funcs in ZN interface
+
+long CALLBACK SPUinit(void);
+
+#ifdef _WINDOWS
+
+long CALLBACK SPUopen(HWND hW);
+
+long CALLBACK ZN_SPUopen(HWND hW)                          
+{
+ iZincEmu=1;
+ SPUinit();
+ return SPUopen(hW);
+}
+
+#else
+
+long SPUopen(void);
+
+long ZN_SPUopen(void)
+{
+ iZincEmu=1;
+ SPUinit();
+ return SPUopen();
+}
+
+#endif
+
+//-------------------------------------------------------------------------// 
+
+long CALLBACK SPUshutdown(void);
+long CALLBACK SPUclose(void);
+
+long CALLBACK ZN_SPUclose(void)
+{
+ long lret=SPUclose();
+ SPUshutdown();
+ return lret;
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+void CALLBACK SPUregisterCallback(void (CALLBACK *callback)(void));
+
+void CALLBACK ZN_SPUregisterCallback(void (CALLBACK *callback)(void))
+{
+ SPUregisterCallback(callback);
+}
+
+//-------------------------------------------------------------------------// 
+// not used by ZINC
+
+long CALLBACK SPUfreeze(unsigned long ulFreezeMode,void * pF);
+
+long CALLBACK ZN_SPUfreeze(unsigned long ulFreezeMode,void * pF)
+{
+ return SPUfreeze(ulFreezeMode,pF);
+}
+
+//-------------------------------------------------------------------------// 
+
+extern void (CALLBACK *irqQSound)(unsigned char *,long *,long);      
+
+void CALLBACK ZN_SPUqsound(void (CALLBACK *callback)(unsigned char *,long *,long))
+{
+ irqQSound = callback;
+}
+
+//-------------------------------------------------------------------------//