mirror of
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553 lines
20 KiB
C
553 lines
20 KiB
C
#ifndef LIBSPU_H
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#define LIBSPU_H
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/*****************************************************************
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* -*- c -*-
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* $RCSfile: libspu.h,v $
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*
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* Copyright (c) 1993, 1994, 1995, 1996 Sony Computer Entertainment Inc.
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* All Rights Reserved.
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*
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* This file is part of ``PlayStation(R)'' Programmer Tool /
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* Runtime Library.
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*
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* R & D Division, Sony Computer Entertainment Inc.
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*
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* $Id: libspu.h,v 1.80 1997/06/24 11:14:04 kaol Exp $
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*
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*****************************************************************/
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/*
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* $PSLibId: Run-time Library Release 4.6$
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*/
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/* ----------------------------------------------------------------
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* CONSTANT
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* ---------------------------------------------------------------- */
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#define SPU_SUCCESS 0
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#define SPU_INVALID_ARGS (-3)
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#define SPU_DIAG (-2)
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#define SPU_CHECK (-1)
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#define SPU_OFF 0
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#define SPU_ON 1
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#define SPU_CLEAR 2
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#define SPU_RESET 3
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#define SPU_DONT_CARE 4
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#define SPU_ALL 0
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#define SPU_CDONLY 5
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#define SPU_VOICEONLY 6
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#define SPU_CONT 7
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#define SPU_BIT 8
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#define SPU_NULL 0
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/* Macros below will be obsoleted. */
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#define SpuDiag SPU_DIAG
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#define SpuCheck SPU_CHECK
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#define SpuOff SPU_OFF
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#define SpuOn SPU_ON
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#define SpuClear SPU_CLEAR
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#define SpuReset SPU_RESET
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#define SpuDontCare SPU_DONT_CARE
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#define SpuALL SPU_ALL
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#define SpuCDOnly SPU_CDONLY
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#define SpuVoiceOnly SPU_VOICEONLY
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#define SpuCont SPU_CONT
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#define SpuNull SPU_NULL
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#define SPU_OFF_ENV_ON 2
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#define SPU_ON_ENV_OFF 3
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/* Macros below will be obsoleted. */
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#define SpuOffEnvOn SPU_OFF_ENV_ON
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#define SpuOnEnvOff SPU_ON_ENV_OFF
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#define SPU_ERROR (-1)
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/* Macros below will be obsoleted. */
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#define SpuError SPU_ERROR
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#define SPU_TRANSFER_BY_DMA 0L
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#define SPU_TRANSFER_BY_IO 1L
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/* Macros below will be obsoleted. */
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#define SpuTransferByDMA SPU_TRANSFER_BY_DMA
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#define SpuTransferByIO SPU_TRANSFER_BY_IO
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#define SpuTransByDMA SpuTransferByDMA
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#define SpuTransByIO SpuTransferByIO
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#define SPU_TRANSFER_WAIT 1
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#define SPU_TRANSFER_PEEK 0
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#define SPU_TRANSFER_GLANCE SPU_TRANSFER_PEEK
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/*
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* Voice designate
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*/
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#ifndef __SPU_VOICE
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#define __SPU_VOICE
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#define SPU_00CH (0x1L<< 0)
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#define SPU_01CH (0x1L<< 1)
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#define SPU_02CH (0x1L<< 2)
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#define SPU_03CH (0x1L<< 3)
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#define SPU_04CH (0x1L<< 4)
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#define SPU_05CH (0x1L<< 5)
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#define SPU_06CH (0x1L<< 6)
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#define SPU_07CH (0x1L<< 7)
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#define SPU_08CH (0x1L<< 8)
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#define SPU_09CH (0x1L<< 9)
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#define SPU_10CH (0x1L<<10)
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#define SPU_11CH (0x1L<<11)
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#define SPU_12CH (0x1L<<12)
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#define SPU_13CH (0x1L<<13)
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#define SPU_14CH (0x1L<<14)
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#define SPU_15CH (0x1L<<15)
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#define SPU_16CH (0x1L<<16)
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#define SPU_17CH (0x1L<<17)
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#define SPU_18CH (0x1L<<18)
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#define SPU_19CH (0x1L<<19)
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#define SPU_20CH (0x1L<<20)
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#define SPU_21CH (0x1L<<21)
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#define SPU_22CH (0x1L<<22)
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#define SPU_23CH (0x1L<<23)
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#define SPU_0CH SPU_00CH
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#define SPU_1CH SPU_01CH
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#define SPU_2CH SPU_02CH
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#define SPU_3CH SPU_03CH
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#define SPU_4CH SPU_04CH
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#define SPU_5CH SPU_05CH
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#define SPU_6CH SPU_06CH
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#define SPU_7CH SPU_07CH
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#define SPU_8CH SPU_08CH
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#define SPU_9CH SPU_09CH
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#define SPU_ALLCH (SPU_00CH | SPU_01CH | SPU_02CH | SPU_03CH | SPU_04CH | \
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SPU_05CH | SPU_06CH | SPU_07CH | SPU_08CH | SPU_09CH | \
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SPU_10CH | SPU_11CH | SPU_12CH | SPU_13CH | SPU_14CH | \
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SPU_15CH | SPU_16CH | SPU_17CH | SPU_18CH | SPU_19CH | \
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SPU_20CH | SPU_21CH | SPU_22CH | SPU_23CH)
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#define SPU_KEYCH(x) (0x1L<<(x))
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#define SPU_VOICECH(x) SPU_KEYCH(x)
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#endif /* __SPU_VOICE */
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/* for Voice setting */
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#define SPU_VOICE_VOLL (0x01 << 0) /* volume (left) */
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#define SPU_VOICE_VOLR (0x01 << 1) /* volume (right) */
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#define SPU_VOICE_VOLMODEL (0x01 << 2) /* volume mode (left) */
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#define SPU_VOICE_VOLMODER (0x01 << 3) /* volume mode (right) */
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#define SPU_VOICE_PITCH (0x01 << 4) /* tone (pitch setting) */
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#define SPU_VOICE_NOTE (0x01 << 5) /* tone (note setting) */
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#define SPU_VOICE_SAMPLE_NOTE (0x01 << 6) /* waveform data sample note */
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#define SPU_VOICE_WDSA (0x01 << 7) /* waveform data start address */
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#define SPU_VOICE_ADSR_AMODE (0x01 << 8) /* ADSR Attack rate mode */
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#define SPU_VOICE_ADSR_SMODE (0x01 << 9) /* ADSR Sustain rate mode */
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#define SPU_VOICE_ADSR_RMODE (0x01 << 10) /* ADSR Release rate mode */
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#define SPU_VOICE_ADSR_AR (0x01 << 11) /* ADSR Attack rate */
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#define SPU_VOICE_ADSR_DR (0x01 << 12) /* ADSR Decay rate */
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#define SPU_VOICE_ADSR_SR (0x01 << 13) /* ADSR Sustain rate */
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#define SPU_VOICE_ADSR_RR (0x01 << 14) /* ADSR Release rate */
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#define SPU_VOICE_ADSR_SL (0x01 << 15) /* ADSR Sustain level */
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#define SPU_VOICE_LSAX (0x01 << 16) /* start address for loop */
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#define SPU_VOICE_ADSR_ADSR1 (0x01 << 17) /* ADSR adsr1 for `VagAtr' */
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#define SPU_VOICE_ADSR_ADSR2 (0x01 << 18) /* ADSR adsr2 for `VagAtr' */
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#define SPU_VOICE_DIRECT16 0
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#define SPU_VOICE_LINEARIncN 1
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#define SPU_VOICE_LINEARIncR 2
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#define SPU_VOICE_LINEARDecN 3
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#define SPU_VOICE_LINEARDecR 4
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#define SPU_VOICE_EXPIncN 5
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#define SPU_VOICE_EXPIncR 6
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#define SPU_VOICE_EXPDec 7
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#define SPU_VOICE_EXPDecN SPU_VOICE_EXPDec
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#define SPU_VOICE_EXPDecR SPU_VOICE_EXPDec
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#define SPU_DECODED_FIRSTHALF 0
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#define SPU_DECODED_SECONDHALF 1
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#define SPU_DECODE_FIRSTHALF SPU_DECODED_FIRSTHALF
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#define SPU_DECODE_SECONDHALF SPU_DECODED_SECONDHALF
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#define SPU_COMMON_MVOLL (0x01 << 0) /* master volume (left) */
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#define SPU_COMMON_MVOLR (0x01 << 1) /* master volume (right) */
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#define SPU_COMMON_MVOLMODEL (0x01 << 2) /* master volume mode (left) */
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#define SPU_COMMON_MVOLMODER (0x01 << 3) /* master volume mode (right) */
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#define SPU_COMMON_RVOLL (0x01 << 4) /* reverb volume (left) */
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#define SPU_COMMON_RVOLR (0x01 << 5) /* reverb volume (right) */
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#define SPU_COMMON_CDVOLL (0x01 << 6) /* CD input volume (left) */
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#define SPU_COMMON_CDVOLR (0x01 << 7) /* CD input volume (right) */
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#define SPU_COMMON_CDREV (0x01 << 8) /* CD input reverb on/off */
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#define SPU_COMMON_CDMIX (0x01 << 9) /* CD input on/off */
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#define SPU_COMMON_EXTVOLL (0x01 << 10) /* external digital input volume (left) */
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#define SPU_COMMON_EXTVOLR (0x01 << 11) /* external digital input volume (right) */
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#define SPU_COMMON_EXTREV (0x01 << 12) /* external digital input reverb on/off */
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#define SPU_COMMON_EXTMIX (0x01 << 13) /* external digital input on/off */
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/* for Reverb setting */
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#define SPU_REV_MODE (0x01 << 0) /* mode setting */
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#define SPU_REV_DEPTHL (0x01 << 1) /* reverb depth (left) */
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#define SPU_REV_DEPTHR (0x01 << 2) /* reverb depth (right) */
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#define SPU_REV_DELAYTIME (0x01 << 3) /* Delay Time (ECHO, DELAY only) */
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#define SPU_REV_FEEDBACK (0x01 << 4) /* Feedback (ECHO only) */
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#define SPU_REV_MODE_CHECK (-1)
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#define SPU_REV_MODE_OFF 0
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#define SPU_REV_MODE_ROOM 1
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#define SPU_REV_MODE_STUDIO_A 2
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#define SPU_REV_MODE_STUDIO_B 3
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#define SPU_REV_MODE_STUDIO_C 4
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#define SPU_REV_MODE_HALL 5
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#define SPU_REV_MODE_SPACE 6
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#define SPU_REV_MODE_ECHO 7
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#define SPU_REV_MODE_DELAY 8
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#define SPU_REV_MODE_PIPE 9
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#define SPU_REV_MODE_MAX 10
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#define SPU_REV_MODE_CLEAR_WA 0x100
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/* ----------------------------------------------------------------
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* Event flushing
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* ---------------------------------------------------------------- */
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#define SPU_EVENT_KEY (0x01 << 0)
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#define SPU_EVENT_PITCHLFO (0x01 << 1)
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#define SPU_EVENT_NOISE (0x01 << 2)
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#define SPU_EVENT_REVERB (0x01 << 3)
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#define SPU_EVENT_ALL 0
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/* ----------------------------------------------------------------
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* Structure
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* ---------------------------------------------------------------- */
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typedef struct {
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short left; /* Lch */
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short right; /* Rch */
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} SpuVolume;
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typedef struct {
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unsigned long voice; /* set voice:
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SpuSetVoiceAttr: each voice is a bit array
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SpuGetVoiceAttr: voice is a bit value */
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unsigned long mask; /* settings attribute bit (invalid with Get) */
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SpuVolume volume; /* volume */
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SpuVolume volmode; /* volume mode */
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SpuVolume volumex; /* current volume (invalid with Set) */
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unsigned short pitch; /* tone (pitch setting) */
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unsigned short note; /* tone (note setting) */
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unsigned short sample_note; /* tone (note setting) */
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short envx; /* current envelope value (invalid with Set) */
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unsigned long addr; /* waveform data start address */
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unsigned long loop_addr; /* loop start address */
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long a_mode; /* Attack rate mode */
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long s_mode; /* Sustain rate mode */
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long r_mode; /* Release rate mode */
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unsigned short ar; /* Attack rate */
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unsigned short dr; /* Decay rate */
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unsigned short sr; /* Sustain rate */
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unsigned short rr; /* Release rate */
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unsigned short sl; /* Sustain level */
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unsigned short adsr1; /* adsr1 for `VagAtr' */
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unsigned short adsr2; /* adsr2 for `VagAtr' */
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} SpuVoiceAttr;
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typedef struct {
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short voiceNum; /* voice number */
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short pad; /* padding */
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SpuVoiceAttr attr; /* voice attribute */
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} SpuLVoiceAttr;
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typedef struct {
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unsigned long mask; /* settings mask */
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long mode; /* reverb mode */
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SpuVolume depth; /* reverb depth */
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long delay; /* Delay Time (ECHO, DELAY only) */
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long feedback; /* Feedback (ECHO only) */
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} SpuReverbAttr;
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#define SPU_DECODEDDATA_SIZE 0x200
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#define SPU_DECODEDATA_SIZE SPU_DECODEDDATA_SIZE
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typedef struct {
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short cd_left [SPU_DECODEDDATA_SIZE];
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short cd_right [SPU_DECODEDDATA_SIZE];
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short voice1 [SPU_DECODEDDATA_SIZE];
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short voice3 [SPU_DECODEDDATA_SIZE];
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} SpuDecodedData;
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typedef SpuDecodedData SpuDecodeData;
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typedef struct {
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SpuVolume volume; /* volume */
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long reverb; /* reverb on/off */
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long mix; /* mixing on/off */
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} SpuExtAttr;
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typedef struct {
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unsigned long mask; /* settings mask */
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SpuVolume mvol; /* master volume */
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SpuVolume mvolmode; /* master volume mode */
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SpuVolume mvolx; /* current master volume */
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SpuExtAttr cd; /* CD input attributes */
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SpuExtAttr ext; /* external digital input attributes */
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} SpuCommonAttr;
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#ifndef __SPU_IRQCALLBACK_PROC
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#define __SPU_IRQCALLBACK_PROC
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typedef void (*SpuIRQCallbackProc)(void);
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#endif /* __SPU_IRQCALLBACK_PROC */
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#ifndef __SPU_TRANSFERCALLBACK_PROC
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#define __SPU_TRANSFERCALLBACK_PROC
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typedef void (*SpuTransferCallbackProc)(void);
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#endif /* __SPU_TRANSFERCALLBACK_PROC */
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/* ----------------------------------------------------------------
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* for SPU Malloc (used in SpuInitMalloc())
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* ---------------------------------------------------------------- */
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#define SPU_MALLOC_RECSIZ 8
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/* ----------------------------------------------------------------
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* User specifiable global environment
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* ---------------------------------------------------------------- */
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typedef struct {
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unsigned long mask;
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unsigned long queueing;
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} SpuEnv;
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#define SPU_ENV_EVENT_QUEUEING (0x01 << 0)
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/* ----------------------------------------------------------------
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* prototype declaration
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* ---------------------------------------------------------------- */
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#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) || defined(c_plusplus)
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extern "C" {
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#endif
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extern void SpuInit (void);
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extern void SpuInitHot (void);
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extern void SpuStart (void);
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extern void SpuQuit (void);
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extern long SpuSetMute (long on_off);
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extern long SpuGetMute (void);
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extern void SpuSetEnv (SpuEnv *env);
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extern long SpuSetNoiseClock (long n_clock);
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extern long SpuGetNoiseClock (void);
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extern unsigned long SpuSetNoiseVoice (long on_off, unsigned long voice_bit);
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extern unsigned long SpuGetNoiseVoice (void);
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extern long SpuSetReverb (long on_off);
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extern long SpuGetReverb (void);
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extern long SpuSetReverbModeParam (SpuReverbAttr *attr);
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extern void SpuGetReverbModeParam (SpuReverbAttr *attr);
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extern long SpuSetReverbDepth (SpuReverbAttr *attr);
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extern long SpuReserveReverbWorkArea (long on_off);
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extern long SpuIsReverbWorkAreaReserved (long on_off);
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extern unsigned long SpuSetReverbVoice (long on_off, unsigned long voice_bit);
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extern unsigned long SpuGetReverbVoice (void);
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extern long SpuClearReverbWorkArea (long mode);
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extern unsigned long SpuWrite (unsigned char *addr, unsigned long size);
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extern unsigned long SpuWrite0 (unsigned long size);
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extern unsigned long SpuRead (unsigned char *addr, unsigned long size);
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extern long SpuSetTransferMode (long mode);
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#define SpuSetTransMode(mode) SpuSetTransferMode((mode))
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extern long SpuGetTransferMode (void);
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#define SpuGetTransMode() SpuGetTransferMode()
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extern unsigned long SpuSetTransferStartAddr (unsigned long addr);
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#define SpuSetTransStartAddr(addr) SpuSetTransferStartAddr((addr))
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extern unsigned long SpuGetTransferStartAddr (void);
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#define SpuGetTransStartAddr() SpuGetTransferStartAddr()
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extern unsigned long SpuWritePartly (unsigned char *addr, unsigned long size);
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extern long SpuIsTransferCompleted (long flag);
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extern SpuTransferCallbackProc SpuSetTransferCallback (SpuTransferCallbackProc func);
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extern long SpuReadDecodedData (SpuDecodedData *d_data, long flag);
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#define SpuReadDecodeData(d_data,flag) SpuReadDecodedData((d_data), (flag))
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extern long SpuSetIRQ (long on_off);
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extern long SpuGetIRQ (void);
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extern unsigned long SpuSetIRQAddr (unsigned long);
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extern unsigned long SpuGetIRQAddr (void);
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extern SpuIRQCallbackProc SpuSetIRQCallback (SpuIRQCallbackProc);
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extern void SpuSetVoiceAttr (SpuVoiceAttr *arg);
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extern void SpuGetVoiceAttr (SpuVoiceAttr *arg);
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extern void SpuSetKey (long on_off, unsigned long voice_bit);
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extern void SpuSetKeyOnWithAttr (SpuVoiceAttr *attr);
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extern long SpuGetKeyStatus (unsigned long voice_bit);
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extern void SpuGetAllKeysStatus (char *status);
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extern unsigned long SpuFlush (unsigned long ev);
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extern unsigned long SpuSetPitchLFOVoice (long on_off, unsigned long voice_bit);
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extern unsigned long SpuGetPitchLFOVoice (void);
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extern void SpuSetCommonAttr (SpuCommonAttr *attr);
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extern void SpuGetCommonAttr (SpuCommonAttr *attr);
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extern long SpuInitMalloc (long num, char *top);
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extern long SpuMalloc (long size);
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extern long SpuMallocWithStartAddr (unsigned long addr, long size);
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extern void SpuFree (unsigned long addr);
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extern long SpuRGetAllKeysStatus (long min_, long max_, char *status);
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extern long SpuRSetVoiceAttr (long min_, long max_, SpuVoiceAttr *arg);
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extern void SpuNSetVoiceAttr (int vNum, SpuVoiceAttr *arg);
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extern void SpuNGetVoiceAttr (int vNum, SpuVoiceAttr *arg);
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extern void SpuLSetVoiceAttr (int num, SpuLVoiceAttr *argList);
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extern void SpuSetVoiceVolume (int vNum, short volL, short volR);
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extern void SpuSetVoiceVolumeAttr (int vNum, short volL, short volR,
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short volModeL, short volModeR);
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extern void SpuSetVoicePitch (int vNum, unsigned short pitch);
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extern void SpuSetVoiceNote (int vNum, unsigned short note);
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extern void SpuSetVoiceSampleNote (int vNum, unsigned short sampleNote);
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extern void SpuSetVoiceStartAddr (int vNum, unsigned long startAddr);
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extern void SpuSetVoiceLoopStartAddr (int vNum, unsigned long lsa);
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extern void SpuSetVoiceAR (int vNum, unsigned short AR);
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extern void SpuSetVoiceDR (int vNum, unsigned short DR);
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extern void SpuSetVoiceSR (int vNum, unsigned short SR);
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extern void SpuSetVoiceRR (int vNum, unsigned short RR);
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extern void SpuSetVoiceSL (int vNum, unsigned short SL);
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extern void SpuSetVoiceARAttr (int vNum, unsigned short AR, long ARmode);
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extern void SpuSetVoiceSRAttr (int vNum, unsigned short SR, long SRmode);
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extern void SpuSetVoiceRRAttr (int vNum, unsigned short RR, long RRmode);
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extern void SpuSetVoiceADSR (int vNum, unsigned short AR, unsigned short DR,
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unsigned short SR, unsigned short RR,
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unsigned short SL);
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extern void SpuSetVoiceADSRAttr (int vNum,
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unsigned short AR, unsigned short DR,
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unsigned short SR, unsigned short RR,
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unsigned short SL,
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long ARmode, long SRmode, long RRmode);
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extern void SpuGetVoiceVolume (int vNum, short *volL, short *volR);
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extern void SpuGetVoiceVolumeAttr (int vNum, short *volL, short *volR,
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short *volModeL, short *volModeR);
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extern void SpuGetVoiceVolumeX (int vNum, short *volXL, short *volXR);
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extern void SpuGetVoicePitch (int vNum, unsigned short *pitch);
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extern void SpuGetVoiceNote (int vNum, unsigned short *note);
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extern void SpuGetVoiceSampleNote (int vNum, unsigned short *sampleNote);
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extern void SpuGetVoiceEnvelope (int vNum, short *envx);
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extern void SpuGetVoiceStartAddr (int vNum, unsigned long *startAddr);
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extern void SpuGetVoiceLoopStartAddr (int vNum, unsigned long *loopStartAddr);
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extern void SpuGetVoiceAR (int vNum, unsigned short *AR);
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extern void SpuGetVoiceDR (int vNum, unsigned short *DR);
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extern void SpuGetVoiceSR (int vNum, unsigned short *SR);
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extern void SpuGetVoiceRR (int vNum, unsigned short *RR);
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extern void SpuGetVoiceSL (int vNum, unsigned short *SL);
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extern void SpuGetVoiceARAttr (int vNum, unsigned short *AR, long *ARmode);
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extern void SpuGetVoiceSRAttr (int vNum, unsigned short *SR, long *SRmode);
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extern void SpuGetVoiceRRAttr (int vNum, unsigned short *RR, long *RRmode);
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extern void SpuGetVoiceADSR (int vNum,
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unsigned short *AR, unsigned short *DR,
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unsigned short *SR, unsigned short *RR,
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unsigned short *SL);
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extern void SpuGetVoiceADSRAttr (int vNum,
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unsigned short *AR, unsigned short *DR,
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unsigned short *SR, unsigned short *RR,
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unsigned short *SL,
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long *ARmode, long *SRmode, long *RRmode);
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extern void SpuGetVoiceEnvelopeAttr (int vNum, long *keyStat, short *envx );
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extern void SpuSetCommonMasterVolume (short mvol_left, short mvol_right);
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extern void SpuSetCommonMasterVolumeAttr (short mvol_left, short mvol_right,
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short mvolmode_left,
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short mvolmode_right);
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extern void SpuSetCommonCDMix (long cd_mix);
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extern void SpuSetCommonCDVolume (short cd_left, short cd_right);
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extern void SpuSetCommonCDReverb (long cd_reverb);
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|
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extern void SpuGetCommonMasterVolume (short *mvol_left, short *mvol_right);
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extern void SpuGetCommonMasterVolumeX (short *mvolx_left, short *mvolx_right);
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extern void SpuGetCommonMasterVolumeAttr (short *mvol_left, short *mvol_right,
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|
short *mvolmode_left,
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|
short *mvolmode_right);
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extern void SpuGetCommonCDMix (long *cd_mix);
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extern void SpuGetCommonCDVolume (short *cd_left, short *cd_right);
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extern void SpuGetCommonCDReverb (long *cd_reverb);
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extern long SpuSetReverbModeType (long mode);
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extern void SpuSetReverbModeDepth (short depth_left, short depth_right);
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extern void SpuSetReverbModeDelayTime (long delay);
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extern void SpuSetReverbModeFeedback (long feedback);
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extern void SpuGetReverbModeType (long *mode);
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extern void SpuGetReverbModeDepth (short *depth_left, short *depth_right);
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extern void SpuGetReverbModeDelayTime (long *delay);
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extern void SpuGetReverbModeFeedback (long *feedback);
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extern void SpuSetESA( long revAddr );
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#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) || defined(c_plusplus)
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}
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#endif
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|
|
|
/* ---------------------------------------------------------------- */
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|
|
|
#define SPU_ST_NOT_AVAILABLE 0
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#define SPU_ST_ACCEPT 1
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|
|
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#define SPU_ST_ERROR (-1)
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|
#define SPU_ST_INVALID_ARGUMENT (-2)
|
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#define SPU_ST_WRONG_STATUS (-3)
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|
|
|
#define SPU_ST_STOP 2
|
|
#define SPU_ST_IDLE 3
|
|
#define SPU_ST_PREPARE 4
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#define SPU_ST_START 5
|
|
#define SPU_ST_PLAY 6
|
|
#define SPU_ST_TRANSFER 7
|
|
#define SPU_ST_FINAL 8
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|
|
|
|
|
/* VAG's header size */
|
|
#define SPU_ST_VAG_HEADER_SIZE 0x30
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|
|
|
typedef struct {
|
|
char status; /* stream status */
|
|
char pad1; /* padding */
|
|
char pad2; /* padding */
|
|
char pad3; /* padding */
|
|
long last_size; /* the size of last transferring
|
|
(last_size <= (size / 2)) */
|
|
unsigned long buf_addr; /* The start address of stream buffer */
|
|
unsigned long data_addr; /* The start address of SPU streaming
|
|
data in main memory */
|
|
} SpuStVoiceAttr;
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|
|
|
typedef struct {
|
|
long size; /* The size of stream buffer */
|
|
long low_priority; /* transfer priority */
|
|
SpuStVoiceAttr voice [24];
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|
} SpuStEnv;
|
|
|
|
#ifndef __SPU_ST_TRANSFERCALLBACK_PROC
|
|
#define __SPU_ST_TRANSFERCALLBACK_PROC
|
|
typedef void (*SpuStCallbackProc)(unsigned long, long);
|
|
#endif /* __SPU_TRANSFERCALLBACK_PROC */
|
|
|
|
#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) || defined(c_plusplus)
|
|
extern "C" {
|
|
#endif
|
|
extern SpuStEnv *SpuStInit (long);
|
|
extern long SpuStQuit (void);
|
|
extern long SpuStGetStatus (void);
|
|
extern unsigned long SpuStGetVoiceStatus (void);
|
|
extern long SpuStTransfer (long flag, unsigned long voice_bit);
|
|
extern SpuStCallbackProc SpuStSetPreparationFinishedCallback (SpuStCallbackProc func);
|
|
extern SpuStCallbackProc SpuStSetTransferFinishedCallback (SpuStCallbackProc func);
|
|
extern SpuStCallbackProc SpuStSetStreamFinishedCallback (SpuStCallbackProc func);
|
|
#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) || defined(c_plusplus)
|
|
}
|
|
#endif
|
|
|
|
/* ----------------------------------------------------------------
|
|
* End on File
|
|
* ---------------------------------------------------------------- */
|
|
#endif /* _LIBSPU_H_ */
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|
/* DON'T ADD STUFF AFTER THIS */
|