[sdl_omap.git] / src / audio / mint / SDL_mintaudio_gsxb.h

/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2009 Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga
    slouken@libsdl.org
*/
#include "SDL_config.h"

/*
 * GSXB audio definitions
 * 
 * Patrice Mandin
 */

#ifndef _SDL_mintaudio_gsxb_h
#define _SDL_mintaudio_gsxb_h

#include <mint/falcon.h>	/* for trap_14_xxx macros */

/* GSXB Cookie */

#define C_GSXB		0x47535842L

/* Bit 5 in cookie _SND */

#define SND_GSXB	(1<<5)

/* NSoundcmd modes */

#define SETRATE			7	/* Set sample rate */
#define SET8BITFORMAT	8	/* 8 bits format */
#define SET16BITFORMAT	9	/* 16 bits format */
#define SET24BITFORMAT	10	/* 24 bits format */
#define SET32BITFORMAT	11	/* 32 bits format */
#define LTATTEN_MASTER	12	/* Attenuation */
#define RTATTEN_MASTER	13
#define LTATTEN_MICIN	14
#define RTATTEN_MICIN	15
#define LTATTEN_FMGEN	16
#define RTATTEN_FMGEN	17
#define LTATTEN_LINEIN	18
#define RTATTEN_LINEIN	19
#define LTATTEN_CDIN	20
#define RTATTEN_CDIN	21
#define LTATTEN_VIDIN	22
#define RTATTEN_VIDIN	23
#define LTATTEN_AUXIN	24
#define RTATTEN_AUXIN	25

/* Setmode modes */

#define MONO16		3
#define STEREO24	4
#define STEREO32	5
#define MONO24		6
#define MONO32		7

/* Sndstatus modes */

#define SND_QUERYFORMATS	2
#define SND_QUERYMIXERS		3
#define SND_QUERYSOURCES	4
#define SND_QUERYDUPLEX		5
#define SND_QUERY8BIT		8
#define SND_QUERY16BIT		9
#define SND_QUERY24BIT		10
#define SND_QUERY32BIT		11

#define SND_FORMAT8		(1<<0)
#define SND_FORMAT16	(1<<1)
#define SND_FORMAT24	(1<<2)
#define SND_FORMAT32	(1<<3)

#define SND_FORMATSIGNED		(1<<0)
#define SND_FORMATUNSIGNED		(1<<1)
#define SND_FORMATBIGENDIAN		(1<<2)
#define SND_FORMATLITTLEENDIAN	(1<<3)

/* Devconnect prescalers */

#define CLK_44K		1
#define CLK_22K		3
#define CLK_11K		7

/* Extra xbios functions */

#define NSoundcmd(mode,data,data2)	\
	(long)trap_14_wwl((short)130,(short)(mode),(short)(data),(long)(data2))
#define NSetinterrupt(src_inter,cause,inth_addr)	\
	(long)trap_14_wwwl((short)135,(short)(src_inter),(short)(cause),	\
		(long)(inth_addr))

#endif /* _SDL_mintaudio_gsxb_h */
Commit	Line	Data
e14743d1	1	/*
	2	SDL - Simple DirectMedia Layer
	3	Copyright (C) 1997-2009 Sam Lantinga
	4
	5	This library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 of the License, or (at your option) any later version.
	9
	10	This library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
	16	License along with this library; if not, write to the Free Software
	17	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	18
	19	Sam Lantinga
	20	slouken@libsdl.org
	21	*/
	22	#include "SDL_config.h"
	23
	24	/*
	25	* GSXB audio definitions
	26	*
	27	* Patrice Mandin
	28	*/
	29
	30	#ifndef _SDL_mintaudio_gsxb_h
	31	#define _SDL_mintaudio_gsxb_h
	32
	33	#include <mint/falcon.h> /* for trap_14_xxx macros */
	34
	35	/* GSXB Cookie */
	36
	37	#define C_GSXB 0x47535842L
	38
	39	/* Bit 5 in cookie _SND */
	40
	41	#define SND_GSXB (1<<5)
	42
	43	/* NSoundcmd modes */
	44
	45	#define SETRATE 7 /* Set sample rate */
	46	#define SET8BITFORMAT 8 /* 8 bits format */
	47	#define SET16BITFORMAT 9 /* 16 bits format */
	48	#define SET24BITFORMAT 10 /* 24 bits format */
	49	#define SET32BITFORMAT 11 /* 32 bits format */
	50	#define LTATTEN_MASTER 12 /* Attenuation */
	51	#define RTATTEN_MASTER 13
	52	#define LTATTEN_MICIN 14
	53	#define RTATTEN_MICIN 15
	54	#define LTATTEN_FMGEN 16
	55	#define RTATTEN_FMGEN 17
	56	#define LTATTEN_LINEIN 18
	57	#define RTATTEN_LINEIN 19
	58	#define LTATTEN_CDIN 20
	59	#define RTATTEN_CDIN 21
	60	#define LTATTEN_VIDIN 22
	61	#define RTATTEN_VIDIN 23
	62	#define LTATTEN_AUXIN 24
	63	#define RTATTEN_AUXIN 25
	64
65	/* Setmode modes */
66
67	#define MONO16 3
68	#define STEREO24 4
69	#define STEREO32 5
70	#define MONO24 6
71	#define MONO32 7
72
73	/* Sndstatus modes */
74
75	#define SND_QUERYFORMATS 2
76	#define SND_QUERYMIXERS 3
77	#define SND_QUERYSOURCES 4
78	#define SND_QUERYDUPLEX 5
79	#define SND_QUERY8BIT 8
80	#define SND_QUERY16BIT 9
81	#define SND_QUERY24BIT 10
82	#define SND_QUERY32BIT 11
83
84	#define SND_FORMAT8 (1<<0)
85	#define SND_FORMAT16 (1<<1)
86	#define SND_FORMAT24 (1<<2)
87	#define SND_FORMAT32 (1<<3)
88
89	#define SND_FORMATSIGNED (1<<0)
90	#define SND_FORMATUNSIGNED (1<<1)
91	#define SND_FORMATBIGENDIAN (1<<2)
92	#define SND_FORMATLITTLEENDIAN (1<<3)
93
94	/* Devconnect prescalers */
95
96	#define CLK_44K 1
97	#define CLK_22K 3
98	#define CLK_11K 7
99
100	/* Extra xbios functions */
101
102	#define NSoundcmd(mode,data,data2) \
103	(long)trap_14_wwl((short)130,(short)(mode),(short)(data),(long)(data2))
104	#define NSetinterrupt(src_inter,cause,inth_addr) \
105	(long)trap_14_wwwl((short)135,(short)(src_inter),(short)(cause), \
106	(long)(inth_addr))
107
108	#endif /* _SDL_mintaudio_gsxb_h */