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Linux Kernel
3.7.1
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Linux Kernel
3.7.1
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Go to the source code of this file.
Data Structures | |
| struct | msnd_fifo |
| struct | multisound_dev |
Macros | |
| #define | VERSION "0.8.3.1" |
| #define | DEFSAMPLERATE DSP_DEFAULT_SPEED |
| #define | DEFSAMPLESIZE AFMT_U8 |
| #define | DEFCHANNELS 1 |
| #define | DEFFIFOSIZE 128 |
| #define | SNDCARD_MSND 38 |
| #define | SRAM_BANK_SIZE 0x8000 |
| #define | SRAM_CNTL_START 0x7F00 |
| #define | DSP_BASE_ADDR 0x4000 |
| #define | DSP_BANK_BASE 0x4000 |
| #define | HP_ICR 0x00 |
| #define | HP_CVR 0x01 |
| #define | HP_ISR 0x02 |
| #define | HP_IVR 0x03 |
| #define | HP_NU 0x04 |
| #define | HP_INFO 0x04 |
| #define | HP_TXH 0x05 |
| #define | HP_RXH 0x05 |
| #define | HP_TXM 0x06 |
| #define | HP_RXM 0x06 |
| #define | HP_TXL 0x07 |
| #define | HP_RXL 0x07 |
| #define | HP_ICR_DEF 0x00 |
| #define | HP_CVR_DEF 0x12 |
| #define | HP_ISR_DEF 0x06 |
| #define | HP_IVR_DEF 0x0f |
| #define | HP_NU_DEF 0x00 |
| #define | HP_IRQM 0x09 |
| #define | HPR_BLRC 0x08 |
| #define | HPR_SPR1 0x09 |
| #define | HPR_SPR2 0x0A |
| #define | HPR_TCL0 0x0B |
| #define | HPR_TCL1 0x0C |
| #define | HPR_TCL2 0x0D |
| #define | HPR_TCL3 0x0E |
| #define | HPR_TCL4 0x0F |
| #define | HPICR_INIT 0x80 |
| #define | HPICR_HM1 0x40 |
| #define | HPICR_HM0 0x20 |
| #define | HPICR_HF1 0x10 |
| #define | HPICR_HF0 0x08 |
| #define | HPICR_TREQ 0x02 |
| #define | HPICR_RREQ 0x01 |
| #define | HPCVR_HC 0x80 |
| #define | HPISR_HREQ 0x80 |
| #define | HPISR_DMA 0x40 |
| #define | HPISR_HF3 0x10 |
| #define | HPISR_HF2 0x08 |
| #define | HPISR_TRDY 0x04 |
| #define | HPISR_TXDE 0x02 |
| #define | HPISR_RXDF 0x01 |
| #define | HPIO_290 0 |
| #define | HPIO_260 1 |
| #define | HPIO_250 2 |
| #define | HPIO_240 3 |
| #define | HPIO_230 4 |
| #define | HPIO_220 5 |
| #define | HPIO_210 6 |
| #define | HPIO_3E0 7 |
| #define | HPMEM_NONE 0 |
| #define | HPMEM_B000 1 |
| #define | HPMEM_C800 2 |
| #define | HPMEM_D000 3 |
| #define | HPMEM_D400 4 |
| #define | HPMEM_D800 5 |
| #define | HPMEM_E000 6 |
| #define | HPMEM_E800 7 |
| #define | HPIRQ_NONE 0 |
| #define | HPIRQ_5 1 |
| #define | HPIRQ_7 2 |
| #define | HPIRQ_9 3 |
| #define | HPIRQ_10 4 |
| #define | HPIRQ_11 5 |
| #define | HPIRQ_12 6 |
| #define | HPIRQ_15 7 |
| #define | HIMT_PLAY_DONE 0x00 |
| #define | HIMT_RECORD_DONE 0x01 |
| #define | HIMT_MIDI_EOS 0x02 |
| #define | HIMT_MIDI_OUT 0x03 |
| #define | HIMT_MIDI_IN_UCHAR 0x0E |
| #define | HIMT_DSP 0x0F |
| #define | HDEX_BASE 0x92 |
| #define | HDEX_PLAY_START (0 + HDEX_BASE) |
| #define | HDEX_PLAY_STOP (1 + HDEX_BASE) |
| #define | HDEX_PLAY_PAUSE (2 + HDEX_BASE) |
| #define | HDEX_PLAY_RESUME (3 + HDEX_BASE) |
| #define | HDEX_RECORD_START (4 + HDEX_BASE) |
| #define | HDEX_RECORD_STOP (5 + HDEX_BASE) |
| #define | HDEX_MIDI_IN_START (6 + HDEX_BASE) |
| #define | HDEX_MIDI_IN_STOP (7 + HDEX_BASE) |
| #define | HDEX_MIDI_OUT_START (8 + HDEX_BASE) |
| #define | HDEX_MIDI_OUT_STOP (9 + HDEX_BASE) |
| #define | HDEX_AUX_REQ (10 + HDEX_BASE) |
| #define | HIWORD(l) ((WORD)((((DWORD)(l)) >> 16) & 0xFFFF)) |
| #define | LOWORD(l) ((WORD)(DWORD)(l)) |
| #define | HIBYTE(w) ((BYTE)(((WORD)(w) >> 8) & 0xFF)) |
| #define | LOBYTE(w) ((BYTE)(w)) |
| #define | MAKELONG(low, hi) ((long)(((WORD)(low))|(((DWORD)((WORD)(hi)))<<16))) |
| #define | MAKEWORD(low, hi) ((WORD)(((BYTE)(low))|(((WORD)((BYTE)(hi)))<<8))) |
| #define | PCTODSP_OFFSET(w) (USHORT)((w)/2) |
| #define | PCTODSP_BASED(w) (USHORT)(((w)/2) + DSP_BASE_ADDR) |
| #define | DSPTOPC_BASED(w) (((w) - DSP_BASE_ADDR) * 2) |
| #define | msnd_outb outb |
| #define | msnd_inb inb |
| #define | JQS_wStart 0x00 |
| #define | JQS_wSize 0x02 |
| #define | JQS_wHead 0x04 |
| #define | JQS_wTail 0x06 |
| #define | JQS__size 0x08 |
| #define | DAQDS_wStart 0x00 |
| #define | DAQDS_wSize 0x02 |
| #define | DAQDS_wFormat 0x04 |
| #define | DAQDS_wSampleSize 0x06 |
| #define | DAQDS_wChannels 0x08 |
| #define | DAQDS_wSampleRate 0x0A |
| #define | DAQDS_wIntMsg 0x0C |
| #define | DAQDS_wFlags 0x0E |
| #define | DAQDS__size 0x10 |
| #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 |
| #define | mdelay(a) udelay((a) * 1000) |
Typedefs | |
| typedef u8 | BYTE |
| typedef u16 | USHORT |
| typedef u16 | WORD |
| typedef u32 | DWORD |
| typedef void __iomem * | LPDAQD |
| typedef struct multisound_dev | multisound_dev_t |
Functions | |
| int | msnd_register (multisound_dev_t *dev) |
| void | msnd_unregister (multisound_dev_t *dev) |
| void | msnd_init_queue (void __iomem *, int start, int size) |
| void | msnd_fifo_init (msnd_fifo *f) |
| void | msnd_fifo_free (msnd_fifo *f) |
| int | msnd_fifo_alloc (msnd_fifo *f, size_t n) |
| void | msnd_fifo_make_empty (msnd_fifo *f) |
| int | msnd_fifo_write_io (msnd_fifo *f, char __iomem *buf, size_t len) |
| int | msnd_fifo_read_io (msnd_fifo *f, char __iomem *buf, size_t len) |
| int | msnd_fifo_write (msnd_fifo *f, const char *buf, size_t len) |
| int | msnd_fifo_read (msnd_fifo *f, char *buf, size_t len) |
| int | msnd_send_dsp_cmd (multisound_dev_t *dev, BYTE cmd) |
| int | msnd_send_word (multisound_dev_t *dev, unsigned char high, unsigned char mid, unsigned char low) |
| int | msnd_upload_host (multisound_dev_t *dev, char *bin, int len) |
| int | msnd_enable_irq (multisound_dev_t *dev) |
| int | msnd_disable_irq (multisound_dev_t *dev) |
| #define DEFSAMPLERATE DSP_DEFAULT_SPEED |
| #define DSPTOPC_BASED | ( | w | ) | (((w) - DSP_BASE_ADDR) * 2) |
| typedef struct multisound_dev multisound_dev_t |
| int msnd_disable_irq | ( | multisound_dev_t * | dev | ) |
| int msnd_enable_irq | ( | multisound_dev_t * | dev | ) |
| int msnd_register | ( | multisound_dev_t * | dev | ) |
| int msnd_send_dsp_cmd | ( | multisound_dev_t * | dev, |
| BYTE | cmd | ||
| ) |
| int msnd_send_word | ( | multisound_dev_t * | dev, |
| unsigned char | high, | ||
| unsigned char | mid, | ||
| unsigned char | low | ||
| ) |
| void msnd_unregister | ( | multisound_dev_t * | dev | ) |
1.8.2