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diff --git a/contrib/nosefart/mmc5_snd.h b/contrib/nosefart/mmc5_snd.h
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+/*
+** Nofrendo (c) 1998-2000 Matthew Conte (matt@conte.com)
+**
+**
+** This program is free software; you can redistribute it and/or
+** modify it under the terms of version 2 of the GNU Library General
+** Public License as published by the Free Software Foundation.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+** Library General Public License for more details. To obtain a
+** copy of the GNU Library General Public License, write to the Free
+** Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+**
+** Any permitted reproduction of these routines, in whole or in part,
+** must bear this legend.
+**
+**
+** mmc5_snd.h
+**
+** Nintendo MMC5 sound emulation header
+** $Id: mmc5_snd.h,v 1.2 2003/12/05 15:55:01 f1rmb Exp $
+*/
+
+#ifndef _MMC5_SND_H_
+#define _MMC5_SND_H_
+
+#define MMC5_WRA0 0x5000
+#define MMC5_WRA1 0x5001
+#define MMC5_WRA2 0x5002
+#define MMC5_WRA3 0x5003
+#define MMC5_WRB0 0x5004
+#define MMC5_WRB1 0x5005
+#define MMC5_WRB2 0x5006
+#define MMC5_WRB3 0x5007
+#define MMC5_SMASK 0x5015
+
+typedef struct mmc5rectangle_s
+{
+ uint8 regs[4];
+
+ boolean enabled;
+
+ int32 phaseacc;
+ int32 freq;
+ int32 output_vol;
+ boolean fixed_envelope;
+ boolean holdnote;
+ uint8 volume;
+
+ int32 env_phase;
+ int32 env_delay;
+ uint8 env_vol;
+
+ int vbl_length;
+ uint8 adder;
+ int duty_flip;
+} mmc5rectangle_t;
+
+
+#include "nes_apu.h"
+
+extern apuext_t mmc5_ext;
+
+#endif /* !_MMC5_SND_H_ */
+
+/*
+** $Log: mmc5_snd.h,v $
+** Revision 1.2 2003/12/05 15:55:01 f1rmb
+** cleanup phase II. use xprintf when it's relevant, use xine_xmalloc when it's relevant too. Small other little fix (can't remember). Change few internal function prototype because it xine_t pointer need to be used if some xine's internal sections. NOTE: libdvd{nav,read} is still too noisy, i will take a look to made it quit, without invasive changes. To be continued...
+**
+** Revision 1.1 2003/01/08 07:04:35 tmmm
+** initial import of Nosefart sources
+**
+** Revision 1.2 2000/06/20 04:06:16 matt
+** migrated external sound definition to apu module
+**
+** Revision 1.1 2000/06/20 00:06:47 matt
+** initial revision
+**
+*/