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Diffstat (limited to 'sound/sh/aica.h')
| -rw-r--r-- | sound/sh/aica.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/sound/sh/aica.h b/sound/sh/aica.h new file mode 100644 index 00000000000000..06bbbbf2c2396b --- /dev/null +++ b/sound/sh/aica.h @@ -0,0 +1,44 @@ +/* +* This code is licenced under +* the General Public Licence +* version 2 +* +* Copyright Adrian McMenamin 2006 +* <adrian@mcmen.demon.co.uk> +* See also http://newgolddream.dyndns.info/cgi-bin/cvsweb +* +* +* This program is free software; you can redistribute it and/or modify +* it under the terms of version 2 of the GNU 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 General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with this program; if not, write to the Free Software +* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +* +*/ + +#ifndef _ASM_DREAMCAST_AICA +#define _ASM_DREAMCAST_AICA + +#ifdef MACH_DREAMCAST +/* SPU memory and register constants etc */ +#define G2_FIFO 0xa05f688c +#define AICA_MEMORY_BASE 0xA0800000 +#define ARM_RESET_REGISTER 0xA0702C00 +#define AICA_REGISTER_BASE 0xA0700000 + +/* AICA channels stuff */ +#define AICA_CONTROL_POINT 0xA0810000 +#define AICA_CONTROL_CHANNEL_SAMPLE_NUMBER 0xA0810008 +#define AICA_MEMORY_SIZE 0x200000 +#define AICA_CHANNEL0_CONTROL_OFFSET 0x10004 +#endif + +#endif + |