sound/isa/msnd/msnd_pinnacle.h

Source file repositories/reference/linux-study-clean/sound/isa/msnd/msnd_pinnacle.h

File Facts

System
Linux kernel
Corpus path
sound/isa/msnd/msnd_pinnacle.h
Extension
.h
Size
5155 bytes
Lines
169
Domain
Driver Families
Bucket
sound/isa
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __MSND_PINNACLE_H
#define __MSND_PINNACLE_H

#define DSP_NUMIO				0x08

#define IREG_LOGDEVICE				0x07
#define IREG_ACTIVATE				0x30
#define LD_ACTIVATE				0x01
#define LD_DISACTIVATE				0x00
#define IREG_EECONTROL				0x3F
#define IREG_MEMBASEHI				0x40
#define IREG_MEMBASELO				0x41
#define IREG_MEMCONTROL				0x42
#define IREG_MEMRANGEHI				0x43
#define IREG_MEMRANGELO				0x44
#define MEMTYPE_8BIT				0x00
#define MEMTYPE_16BIT				0x02
#define MEMTYPE_RANGE				0x00
#define MEMTYPE_HIADDR				0x01
#define IREG_IO0_BASEHI				0x60
#define IREG_IO0_BASELO				0x61
#define IREG_IO1_BASEHI				0x62
#define IREG_IO1_BASELO				0x63
#define IREG_IRQ_NUMBER				0x70
#define IREG_IRQ_TYPE				0x71
#define IRQTYPE_HIGH				0x02
#define IRQTYPE_LOW				0x00
#define IRQTYPE_LEVEL				0x01
#define IRQTYPE_EDGE				0x00

#define	HP_DSPR					0x04
#define	HP_BLKS					0x04

#define HPDSPRESET_OFF				2
#define HPDSPRESET_ON				0

#define HPBLKSEL_0				2
#define HPBLKSEL_1				3

#define	HIMT_DAT_OFF				0x03

#define	HIDSP_PLAY_UNDER			0x00
#define	HIDSP_INT_PLAY_UNDER			0x01
#define	HIDSP_SSI_TX_UNDER  			0x02
#define HIDSP_RECQ_OVERFLOW			0x08
#define HIDSP_INT_RECORD_OVER			0x09
#define HIDSP_SSI_RX_OVERFLOW			0x0a

#define	HIDSP_MIDI_IN_OVER			0x10

#define	HIDSP_MIDI_FRAME_ERR			0x11
#define	HIDSP_MIDI_PARITY_ERR			0x12
#define	HIDSP_MIDI_OVERRUN_ERR			0x13

#define HIDSP_INPUT_CLIPPING			0x20
#define	HIDSP_MIX_CLIPPING			0x30
#define HIDSP_DAT_IN_OFF			0x21

#define TIME_PRO_RESET_DONE			0x028A
#define TIME_PRO_SYSEX				0x001E
#define TIME_PRO_RESET				0x0032

#define DAR_BUFF_SIZE				0x1000

#define MIDQ_BUFF_SIZE				0x800
#define DSPQ_BUFF_SIZE				0x5A0

#define DSPQ_DATA_BUFF				0x7860

#define MOP_WAVEHDR				0
#define MOP_EXTOUT				1
#define MOP_HWINIT				0xfe
#define MOP_NONE				0xff
#define MOP_MAX					1

#define MIP_EXTIN				0
#define MIP_WAVEHDR				1
#define MIP_HWINIT				0xfe
#define MIP_MAX					1

/* Pinnacle/Fiji SMA Common Data */
#define SMA_wCurrPlayBytes			0x0000
#define SMA_wCurrRecordBytes			0x0002
#define SMA_wCurrPlayVolLeft			0x0004
#define SMA_wCurrPlayVolRight			0x0006
#define SMA_wCurrInVolLeft			0x0008
#define SMA_wCurrInVolRight			0x000a
#define SMA_wCurrMHdrVolLeft			0x000c
#define SMA_wCurrMHdrVolRight			0x000e
#define SMA_dwCurrPlayPitch			0x0010

Annotation

Implementation Notes