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-rw-r--r--contrib/nosefart/fds_snd.c94
1 files changed, 94 insertions, 0 deletions
diff --git a/contrib/nosefart/fds_snd.c b/contrib/nosefart/fds_snd.c
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+++ b/contrib/nosefart/fds_snd.c
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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.
+**
+**
+** fds_snd.c
+**
+** Famicom Disk System sound emulation
+** $Id: fds_snd.c,v 1.2 2003/12/05 15:55:01 f1rmb Exp $
+*/
+
+#include "types.h"
+#include "nes_apu.h"
+#include "fds_snd.h"
+
+static int32 fds_incsize = 0;
+
+/* mix sound channels together */
+static int32 fds_process(void)
+{
+ int32 output;
+ output = 0;
+
+ return output;
+}
+
+/* write to registers */
+static void fds_write(uint32 address, uint8 value)
+{
+}
+
+/* reset state of vrcvi sound channels */
+static void fds_reset(void)
+{
+ fds_incsize = apu_getcyclerate();
+}
+
+static void fds_init(void)
+{
+}
+
+/* TODO: bleh */
+static void fds_shutdown(void)
+{
+}
+
+static apu_memwrite fds_memwrite[] =
+{
+ { 0x4040, 0x4092, fds_write },
+ { -1, -1, NULL }
+};
+
+apuext_t fds_ext =
+{
+ fds_init,
+ fds_shutdown,
+ fds_reset,
+ fds_process,
+ NULL, /* no reads */
+ fds_memwrite
+};
+
+/*
+** $Log: fds_snd.c,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 1.3 2000/07/03 02:18:53 matt
+** much better external module exporting
+**
+** 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
+**
+*/