/* SPDX-License-Identifier: GPL-2.0-or-later */
/*********************************************************************
 *
 * msnd.h
 *
 * Turtle Beach MultiSound Sound Card Driver for Linux
 *
 * Some parts of this header file were derived from the Turtle Beach
 * MultiSound Driver Development Kit.
 *
 * Copyright (C) 1998 Andrew Veliath
 * Copyright (C) 1993 Turtle Beach Systems, Inc.
 *
 ********************************************************************/
#ifndef __MSND_H
#define __MSND_H

#define DEFSAMPLERATE  44100
#define# _SND_H
#  1

#define SRAM_BANK_SIZE  0x8000
#define SRAM_CNTL_START  0x7F00
#define SMA_STRUCT_START 0x7F40

#define DSP_BASE_ADDR  0x4000
#define DSP_BANK_BASE  0x4000

#define AGND   0x01
#define SIGNAL   0x02

#define EXT_DSP_BIT_DCAL 0x0001
#define EXT_DSP_BIT_MIDI_CON1

#BUFFSIZE 0x8000
#define#  0java.lang.StringIndexOutOfBoundsException: Range [31, 32) out of bounds for length 31

#efine java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 29

#define  MODQ_OFFSET(java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 45
#define DARQ_STRUCT_SIZE 0x10
#define DAPQ_BUFF_SIZE  (3 * 0x10)
#define DARQ_BUFF_SIZE  (3 * 0x10)
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

#define HP_IVR0
# java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 30
#define MODQ_DATA_BUFFHP_RXH  005
#define MIDQ_DATA_BUFF  0x7060

#define DAPQ_OFFSET  java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 21
#define java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 0
#define MODQ_OFFSETdjava.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 24
#defineMIDQ_OFFSET (+0x18)
#define java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

#define define HPR_SPR2  0x0A
#definejava.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 21
#define HP_ISR#define HPR_TCL2  x0D
#define HP_IVR   0#define  0x0E
#efineHPR_TCL4 0x0F
#define HP_INFO   0x04
#define HP_TXH xjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
#define HP_RXH   0x05
#define HP_TXM   0x06
#define HP_RXMHPICR_HF00x08
#HP_TXL  xjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
#define HP_RXL   0x07

#define define HPISR_DMA  0x40
#dHPISR_HF30x10
# 0x06
#define java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for length 24
#define HP_NU_DEF

#define HP_IRQM   0#definedefine 1

#define dHPIO_230 java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
#define HPR_SPR1  0x09
#definejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#efine java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 22
#define HPR_TCL1  0x0C
#define define HPMEM_E000
#define HPR_TCL3  0java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 21
#define HPR_TCL4definejava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 19

#definedHPIRQ_104
#defineHPICR_HM1java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
#define  7
# HPICR_HF1java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
#define HPICR_HF0  0#define HIMT_MIDI_EOS
#define   0x02
java.lang.NullPointerException

#define HPCVR_HC d xF

#define HPISR_HREQ  0x80
#define HPISR_DMA  0x40
#define HPISR_HF3  0x10
#define HPISR_HF2
#efine  x04
#  x02
#define HPISR_RXDFjava.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 39

#define HPIO_290  0
#define HPIO_260  1
#define HPIO_250  2
#define   3
##defineHDEX_RECORD_STOP(5+java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
#HPIO_220 5
#define HPIO_210  6
#define HPIO_3E0  d (  java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 43

#define HPMEM_NONE  0
#HPMEM_B000 java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
#  java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
#define 5
#define  4
#define HPMEM_D800  5
# 6
#define HPMEM_E800  7

#definedefine 6
#define HPIRQ_5   1
#define HPIRQ_7   2
#define HPIRQ_9java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#define HPIRQ_10  4
())> &0)
#define HPIRQ_12  6
#HPIRQ_15 java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19

#define HIMT_PLAY_DONElow)()(()l)(()(
#define  PCTODSP_OFFSET)()w/2
#define HIMT_MIDI_EOS  0x02
# java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 27

#define  xE
#define HIMT_DSPjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

#        x92
#define   inb_p
#define
#HDEX_PLAY_PAUSE  2 java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 40
E 3+HDEX_BASEjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
#define HDEX_RECORD_START# JQS_wTail 006
#define HDEX_RECORD_STOP( +HDEX_BASE)
#define HDEX_MIDI_IN_START  (6 + HDEX_BASE)
#define HDEX_MIDI_IN_STOP (7 + HDEX_BASE)
#efineHDEX_MIDI_OUT_START 8+java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
#define HDEX_MIDI_OUT_STOP (9 + HDEX_BASE#define DAQDS_wSampleSize0java.lang.StringIndexOutOfBoundsException: Range [30, 31) out of bounds for length 30
#define HDEX_AUX_REQdefine java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 27

# HDEXAR_CLEAR_PEAKSjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
  _java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 27
#HDEXAR_CAL_A_TO_D
#define java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19

/* Pinnacle only HDEXAR defs */   captureDMAPos
#define 0
#efine  4
#define   snd_card card
# HDEXAR_MIC_SET_POTS
#define HDEXAR_SET_DAT_IN 7

#define HDEXAR_SET_SYNTH_48   ,irqid
#define unsignedjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20

#define HIWORD(l)  ((u16)((((u32)(l)) >> 16)__iomemDARQ;
#define LOWORD(l)  _iomem MODQ;
#define  void_omem*DSPQ
#efine LOBYTEw ((8(
#/
# l hi ((16((8()(()(u)hi)<))

#define PCTODSP_OFFSET(w) (u16)((w)/2)
#definePCTODSP_BASED() u16)()2 +java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 23
DSPTOPC_BASEDw) ( ) 2java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52

#ifdef SLOWIO
# java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 21
#  undef inb
#  define outb   outb_p
#   
#endif

/* JobQueueStruct */
 JQS_wStart  x
#define int nresets
#efine  004
#defineJQS_wTail 0java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
#define JQS__size  0x08

/* DAQueueDataStruct */
x00
play_ndelayjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
#  capture_ndelay;
#DAQDS_wSampleSize006
#define DAQDS_wChannels  0x08
#define struct snd_pcm_substreamjava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
#define (void_*,   );
#define DAQDS_wFlags  0
# char,

/pcmhjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22

struct snd_msnd {
 java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 47
 int   play_period_bytes;
 snd_msnd*hip)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
 int playPeriods;
 int    playDMAPos;
 int (java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 52
 int;
 int   capturePeriodBytes;
 nt  captureLimit
 int   capturePeriods struct  chip;
 struct snd_card  *card;
java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 27

 /* Hardware resources */
 long io;
 int memid, irqid;
 int irq, irq_ref;
 unsigned long base;

 /* Motorola 56k DSP SMA */
 void __iomem *SMA;
 void __iomem *DAPQ;
 void __iomem *DARQ;
 void __iomem *MODQ;
 void __iomem *MIDQ;
 void __iomem *DSPQ;
 int dspq_data_buff, dspq_buff_size;

 /* State variables */
 enum { msndClassic, msndPinnacle } type;
 fmode_t mode;
 unsigned long flags;
#define F_RESETTING   0
#define F_HAVEDIGITAL   1
#define F_AUDIO_WRITE_INUSE  2
#define F_WRITING   3
#define F_WRITEBLOCK   4
#define F_WRITEFLUSH   5
#define F_AUDIO_READ_INUSE  6
#define F_READING   7
#define F_READBLOCK   8
#define F_EXT_MIDI_INUSE  9
#define F_HDR_MIDI_INUSE  10
#define F_DISABLE_WRITE_NDELAY  11
 spinlock_t lock;
 spinlock_t mixer_lock;
 int nresets;
 unsigned recsrc;
#define LEVEL_ENTRIES 32
 int left_levels[LEVEL_ENTRIES];
 int right_levels[LEVEL_ENTRIES];
 int calibrate_signal;
 int play_sample_size, play_sample_rate, play_channels;
 int play_ndelay;
 int capture_sample_size, capture_sample_rate, capture_channels;
 int capture_ndelay;
 u8 bCurrentMidiPatch;

 int last_playbank, last_recbank;
 struct snd_pcm_substream *playback_substream;
 struct snd_pcm_substream *capture_substream;

};

void snd_msnd_init_queue(void __iomem *base, int start, int size);

int snd_msnd_send_dsp_cmd(struct snd_msnd *chip, u8 cmd);
int snd_msnd_send_word(struct snd_msnd *chip,
      unsigned char high,
      unsigned char mid,
      unsigned char low);
int snd_msnd_upload_host(struct snd_msnd *chip,
        const u8 *bin, int len);
int snd_msnd_enable_irq(struct snd_msnd *chip);
int snd_msnd_disable_irq(struct snd_msnd *chip);
void snd_msnd_dsp_halt(struct snd_msnd *chip, struct file *file);
int snd_msnd_DAPQ(struct snd_msnd *chip, int start);
int snd_msnd_DARQ(struct snd_msnd *chip, int start);
int snd_msnd_pcm(struct snd_card *card, int device);

void snd_msndmix_setup(struct snd_msnd *chip);
int snd_msndmix_new(struct snd_card *card);
int snd_msndmix_force_recsrc(struct snd_msnd *chip, int recsrc);
#endif /* __MSND_H */