diff src/audio/mint/SDL_mintaudio_mcsn.h @ 644:594422ab8f9f

Atari MiNT: added more audio drivers
author Patrice Mandin <patmandin@gmail.com>
date Mon, 07 Jul 2003 19:16:03 +0000
parents
children b8d311d90021
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/audio/mint/SDL_mintaudio_mcsn.h	Mon Jul 07 19:16:03 2003 +0000
@@ -0,0 +1,58 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002  Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library 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.
+
+    You should have received a copy of the GNU Library General Public
+    License along with this library; if not, write to the Free
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+
+/*
+	MCSN control structure
+
+	Patrice Mandin
+*/
+
+#ifndef _SDL_mintaudio_mcsh_h
+#define _SDL_mintaudio_mcsh_h
+
+typedef struct {
+	unsigned short version;	/* Version */
+	unsigned short size;	/* Size of structure */
+
+	unsigned short play;	/* Replay capability */
+	unsigned short record;	/* Record capability */
+	unsigned short dsp;		/* DSP56K present */
+	unsigned short pint;	/* Interrupt at end of replay */
+	unsigned short rint;	/* Interrupt at end of record */
+
+	unsigned long res1;		/* Frequency of external clock */
+	unsigned long res2;
+	unsigned long res3;
+	unsigned long res4;
+} cookie_mcsn_t __attribute__((packed));
+
+enum {
+	MCSN_ST=0,
+	MCSN_TT,
+	MCSN_STE=MCSN_TT,
+	MCSN_FALCON,
+	MCSN_MAC=MCSN_FALCON
+};
+
+#define SETSMPFREQ	7	/* Set sample frequency */
+
+#endif /* _SDL_mintaudio_mcsh_h */