/**

  * $Id: aica.h,v 1.4 2005-12-27 08:42:57 nkeynes Exp $

  * 

  * MMIO definitions for the AICA sound chip. Note that the regions defined

  * here are relative to the SH4 memory map (0x00700000 based), rather than

  * the ARM addresses (0x00800000 based).

  *

  * Copyright (c) 2005 Nathan Keynes.

  *

  * 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.

  *

  * 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 General Public License for more details.

  */

 #include "mmio.h"

 MMIO_REGION_BEGIN( 0x00700000, AICA0, "AICA Sound System 0-31" )

 LONG_PORT( 0x000, AICACH0, PORT_MRW, UNDEFINED, "Channel 0" )

 MMIO_REGION_END

 MMIO_REGION_BEGIN( 0x00701000, AICA1, "AICA Sound System 32-63" )

 LONG_PORT( 0x000, AICACH32, PORT_MRW, UNDEFINED, "Channel 32" )

 MMIO_REGION_END

 MMIO_REGION_BEGIN( 0x00702000, AICA2, "AICA Sound System Control" )

 LONG_PORT( 0x040, CDDA_VOL_L, PORT_MRW, 0, "CDDA Volume left" )

 LONG_PORT( 0x044, CDDA_VOL_R, PORT_MRW, 0, "CDDA Volume right" )

 LONG_PORT( 0x800, VOL_MASTER, PORT_MRW, UNDEFINED, "Master volume" )

 LONG_PORT( 0x890, AICA_TIMER, PORT_MRW, 0, "IRQ Timer (?)" )

 LONG_PORT( 0x89C, AICA_UNK1, PORT_MRW, 0, "AICA ??? 1" )

 LONG_PORT( 0x8A4, AICA_UNK2, PORT_MRW, 0, "AICA ??? 2" )

 BYTE_PORT( 0x8A8, AICA_UNK3, PORT_MRW, 0, "AICA ??? 3" )

 BYTE_PORT( 0x8AC, AICA_UNK4, PORT_MRW, 0, "AICA ??? 4" )

 BYTE_PORT( 0x8B0, AICA_UNK5, PORT_MRW, 0, "AICA ??? 5" )

 LONG_PORT( 0xC00, AICA_RESET,PORT_MRW, 1, "AICA reset" )

 LONG_PORT( 0xD04, AICA_UNK6, PORT_MRW, 0, "AICA ??? 6" )

 MMIO_REGION_END

 MMIO_REGION_LIST_BEGIN( spu )

     MMIO_REGION( AICA0 )

     MMIO_REGION( AICA1 )

     MMIO_REGION( AICA2 )

 MMIO_REGION_LIST_END

 void aica_init( void );

 void aica_reset( void );