diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/8010.h linux/drivers/sound/emu10k1/8010.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/8010.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/8010.h Wed Mar 20 19:21:43 2002
@@ -1,7 +1,7 @@
/*
**********************************************************************
* 8010.h
- * Copyright 1999, 2000 Creative Labs, Inc.
+ * Copyright 1999-2001 Creative Labs, Inc.
*
**********************************************************************
*
@@ -11,6 +11,8 @@
* November 2, 1999 Alan Cox Cleaned of 8bit chars, DOS
* line endings
* December 8, 1999 Jon Taylor Added lots of new register info
+ * May 16, 2001 Daniel Bertrand Added unofficial DBG register info
+ * Oct-Nov 2001 D.B. Added unofficial Audigy registers
*
**********************************************************************
*
@@ -39,6 +41,14 @@
#include <linux/types.h>
+// Driver version:
+#define MAJOR_VER 0
+#define MINOR_VER 19
+#define DRIVER_VERSION "0.19"
+
+
+// Audigy specify registers are prefixed with 'A_'
+
/************************************************************************************************/
/* PCI function 0 registers, address = <val> + PCIBASE0 */
/************************************************************************************************/
@@ -57,6 +67,11 @@
#define IPR 0x08 /* Global interrupt pending register */
/* Clear pending interrupts by writing a 1 to */
/* the relevant bits and zero to the other bits */
+
+/* The next two interrupts are for the midi port on the Audigy Drive (A_MPU1) */
+#define IPR_A_MIDITRANSBUFEMPTY2 0x10000000 /* MIDI UART transmit buffer empty */
+#define IPR_A_MIDIRECVBUFEMPTY2 0x08000000 /* MIDI UART receive buffer empty */
+
#define IPR_SAMPLERATETRACKER 0x01000000 /* Sample rate tracker lock status change */
#define IPR_FXDSP 0x00800000 /* Enable FX DSP interrupts */
#define IPR_FORCEINT 0x00400000 /* Force Sound Blaster interrupt */
@@ -81,6 +96,10 @@
/* IP is written with CL set, the bit in CLIPL */
/* or CLIPH corresponding to the CIN value */
/* written will be cleared. */
+#define IPR_A_MIDITRANSBUFEMPTY1 IPR_MIDITRANSBUFEMPTY /* MIDI UART transmit buffer empty */
+#define IPR_A_MIDIRECVBUFEMPTY1 IPR_MIDIRECVBUFEMPTY /* MIDI UART receive buffer empty */
+
+
#define INTE 0x0c /* Interrupt enable register */
#define INTE_VIRTUALSB_MASK 0xc0000000 /* Virtual Soundblaster I/O port capture */
@@ -108,6 +127,11 @@
/* behavior and possibly random segfaults and */
/* lockups if enabled. */
+/* The next two interrupts are for the midi port on the Audigy Drive (A_MPU1) */
+#define INTE_A_MIDITXENABLE2 0x00020000 /* Enable MIDI transmit-buffer-empty interrupts */
+#define INTE_A_MIDIRXENABLE2 0x00010000 /* Enable MIDI receive-buffer-empty interrupts */
+
+
#define INTE_SAMPLERATETRACKER 0x00002000 /* Enable sample rate tracker interrupts */
/* NOTE: This bit must always be enabled */
#define INTE_FXDSPENABLE 0x00001000 /* Enable FX DSP interrupts */
@@ -124,6 +148,10 @@
#define INTE_MIDITXENABLE 0x00000002 /* Enable MIDI transmit-buffer-empty interrupts */
#define INTE_MIDIRXENABLE 0x00000001 /* Enable MIDI receive-buffer-empty interrupts */
+/* The next two interrupts are for the midi port on the Audigy (A_MPU2) */
+#define INTE_A_MIDITXENABLE1 INTE_MIDITXENABLE
+#define INTE_A_MIDIRXENABLE1 INTE_MIDIRXENABLE
+
#define WC 0x10 /* Wall Clock register */
#define WC_SAMPLECOUNTER_MASK 0x03FFFFC0 /* Sample periods elapsed since reset */
#define WC_SAMPLECOUNTER 0x14060010
@@ -186,6 +214,8 @@
/* Should be set to 1 when the EMU10K1 is */
/* completely initialized. */
+//For Audigy, MPU port move to 0x70-0x74 ptr register
+
#define MUDATA 0x18 /* MPU401 data register (8 bits) */
#define MUCMD 0x19 /* MPU401 command register (8 bits) */
@@ -197,6 +227,10 @@
#define MUSTAT_IRDYN 0x80 /* 0 = MIDI data or command ACK */
#define MUSTAT_ORDYN 0x40 /* 0 = MUDATA can accept a command or data */
+#define A_IOCFG 0x18 /* GPIO on Audigy card (16bits) */
+#define A_GPINPUT_MASK 0xff00
+#define A_GPOUTPUT_MASK 0x00ff
+
#define TIMER 0x1a /* Timer terminal count register */
/* NOTE: After the rate is changed, a maximum */
/* of 1024 sample periods should be allowed */
@@ -386,6 +420,8 @@
#define TREMFRQ 0x1c /* Tremolo amount and modulation LFO frequency register */
#define TREMFRQ_DEPTH 0x0000ff00 /* Tremolo depth */
/* Signed 2's complement, with +/- 12dB extremes */
+#define TREMFRQ_FREQUENCY 0x000000ff /* Tremolo LFO frequency */
+ /* ??Hz steps, maximum of ?? Hz. */
#define FM2FRQ2 0x1d /* Vibrato amount and vibrato LFO frequency register */
#define FM2FRQ2_DEPTH 0x0000ff00 /* Vibrato LFO vibrato depth */
@@ -426,7 +462,12 @@
#define ADCCR_LCHANENABLE 0x00000008 /* Enables left channel for writing to the host */
/* NOTE: To guarantee phase coherency, both channels */
/* must be disabled prior to enabling both channels. */
+#define A_ADCCR_RCHANENABLE 0x00000020
+#define A_ADCCR_LCHANENABLE 0x00000010
+
+#define A_ADCCR_SAMPLERATE_MASK 0x0000000F /* Audigy sample rate convertor output rate */
#define ADCCR_SAMPLERATE_MASK 0x00000007 /* Sample rate convertor output rate */
+
#define ADCCR_SAMPLERATE_48 0x00000000 /* 48kHz sample rate */
#define ADCCR_SAMPLERATE_44 0x00000001 /* 44.1kHz sample rate */
#define ADCCR_SAMPLERATE_32 0x00000002 /* 32kHz sample rate */
@@ -436,10 +477,16 @@
#define ADCCR_SAMPLERATE_11 0x00000006 /* 11.025kHz sample rate */
#define ADCCR_SAMPLERATE_8 0x00000007 /* 8kHz sample rate */
+#define A_ADCCR_SAMPLERATE_12 0x00000006 /* 12kHz sample rate */
+#define A_ADCCR_SAMPLERATE_11 0x00000007 /* 11.025kHz sample rate */
+#define A_ADCCR_SAMPLERATE_8 0x00000008 /* 8kHz sample rate */
+
#define FXWC 0x43 /* FX output write channels register */
/* When set, each bit enables the writing of the */
- /* corresponding FX output channel into host memory */
-
+ /* corresponding FX output channel (internal registers */
+ /* 0x20-0x3f) into host memory. This mode of recording */
+ /* is 16bit, 48KHz only. All 32 channels can be enabled */
+ /* simultaneously. */
#define TCBS 0x44 /* Tank cache buffer size register */
#define TCBS_MASK 0x00000007 /* Tank cache buffer size field */
#define TCBS_BUFFSIZE_16K 0x00000000
@@ -519,6 +566,13 @@
#define REG53 0x53 /* DO NOT PROGRAM THIS REGISTER!!! MAY DESTROY CHIP */
+#define A_DBG 0x53
+#define A_DBG_SINGLE_STEP 0x00020000 /* Set to zero to start dsp */
+#define A_DBG_ZC 0x40000000 /* zero tram counter */
+#define A_DBG_STEP_ADDR 0x000003ff
+#define A_DBG_SATURATION_OCCURED 0x20000000
+#define A_DBG_SATURATION_ADDR 0x0ffc0000
+
#define SPCS0 0x54 /* SPDIF output Channel Status 0 register */
#define SPCS1 0x55 /* SPDIF output Channel Status 1 register */
@@ -582,10 +636,19 @@
#define SRCS_RATELOCKED 0x01000000 /* Sample rate locked */
#define SRCS_ESTSAMPLERATE 0x0007ffff /* Do not modify this field. */
+
+/* Note that these values can vary +/- by a small amount */
+#define SRCS_SPDIFRATE_44 0x0003acd9
+#define SRCS_SPDIFRATE_48 0x00040000
+#define SRCS_SPDIFRATE_96 0x00080000
+
#define MICIDX 0x63 /* Microphone recording buffer index register */
#define MICIDX_MASK 0x0000ffff /* 16-bit value */
#define MICIDX_IDX 0x10000063
+#define A_ADCIDX 0x63
+#define A_ADCIDX_IDX 0x10000063
+
#define ADCIDX 0x64 /* ADC recording buffer index register */
#define ADCIDX_MASK 0x0000ffff /* 16 bit index field */
#define ADCIDX_IDX 0x10000064
@@ -594,9 +657,50 @@
#define FXIDX_MASK 0x0000ffff /* 16-bit value */
#define FXIDX_IDX 0x10000065
+/* This is the MPU port on the card (via the game port) */
+#define A_MUDATA1 0x70
+#define A_MUCMD1 0x71
+#define A_MUSTAT1 A_MUCMD1
+
+/* This is the MPU port on the Audigy Drive */
+#define A_MUDATA2 0x72
+#define A_MUCMD2 0x73
+#define A_MUSTAT2 A_MUCMD2
+
+/* The next two are the Audigy equivalent of FXWC */
+/* the Audigy can record any output (16bit, 48kHz, up to 64 channel simultaneously) */
+/* Each bit selects a channel for recording */
+#define A_FXWC1 0x74 /* Selects 0x7f-0x60 for FX recording */
+#define A_FXWC2 0x75 /* Selects 0x9f-0x80 for FX recording */
+
+#define A_SPDIF_SAMPLERATE 0x76 /* Set the sample rate of SPDIF output */
+#define A_SPDIF_48000 0x00000080
+#define A_SPDIF_44100 0x00000000
+#define A_SPDIF_96000 0x00000040
+
+#define A_FXRT2 0x7c
+#define A_FXRT_CHANNELE 0x0000003f /* Effects send bus number for channel's effects send E */
+#define A_FXRT_CHANNELF 0x00003f00 /* Effects send bus number for channel's effects send F */
+#define A_FXRT_CHANNELG 0x003f0000 /* Effects send bus number for channel's effects send G */
+#define A_FXRT_CHANNELH 0x3f000000 /* Effects send bus number for channel's effects send H */
+
+#define A_SENDAMOUNTS 0x7d
+#define A_FXSENDAMOUNT_E_MASK 0xFF000000
+#define A_FXSENDAMOUNT_F_MASK 0x00FF0000
+#define A_FXSENDAMOUNT_G_MASK 0x0000FF00
+#define A_FXSENDAMOUNT_H_MASK 0x000000FF
+
+/* The send amounts for this one are the same as used with the emu10k1 */
+#define A_FXRT1 0x7e
+#define A_FXRT_CHANNELA 0x0000003f
+#define A_FXRT_CHANNELB 0x00003f00
+#define A_FXRT_CHANNELC 0x003f0000
+#define A_FXRT_CHANNELD 0x3f000000
+
+
/* Each FX general purpose register is 32 bits in length, all bits are used */
#define FXGPREGBASE 0x100 /* FX general purpose registers base */
-
+#define A_FXGPREGBASE 0x400 /* Audigy GPRs, 0x400 to 0x5ff */
/* Tank audio data is logarithmically compressed down to 16 bits before writing to TRAM and is */
/* decompressed back to 20 bits on a read. There are a total of 160 locations, the last 32 */
/* locations are for external TRAM. */
@@ -621,4 +725,14 @@
#define HIWORD_RESULT_MASK 0x000ffc00 /* Instruction result */
#define HIWORD_OPA_MASK 0x000003ff /* Instruction operand A */
+
+/* Audigy Soundcard have a different instruction format */
+#define AUDIGY_CODEBASE 0x600
+#define A_LOWORD_OPY_MASK 0x000007ff
+#define A_LOWORD_OPX_MASK 0x007ff000
+#define A_HIWORD_OPCODE_MASK 0x0f000000
+#define A_HIWORD_RESULT_MASK 0x007ff000
+#define A_HIWORD_OPA_MASK 0x000007ff
+
+
#endif /* _8010_H */
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/audio.c linux/drivers/sound/emu10k1/audio.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/audio.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/audio.c Wed Mar 20 19:22:30 2002
@@ -50,6 +50,7 @@
#include "audio.h"
#include "8010.h"
+
static void calculate_ofrag(struct woinst *);
static void calculate_ifrag(struct wiinst *);
@@ -144,6 +145,7 @@
static ssize_t emu10k1_audio_write(struct file *file, const char *buffer, size_t count, loff_t * ppos)
{
struct emu10k1_wavedevice *wave_dev = (struct emu10k1_wavedevice *) file->private_data;
+
struct woinst *woinst = wave_dev->woinst;
ssize_t ret;
unsigned long flags;
@@ -162,8 +164,8 @@
spin_unlock_irqrestore(&woinst->lock, flags);
return -ENXIO;
}
-
- if (woinst->format.passthrough) {
+ // This is for emu10k1 revs less than 7, we need to go through tram
+ if (woinst->format.passthrough == 1 ) {
int r;
woinst->buffer.ossfragshift = PT_BLOCKSIZE_LOG2;
@@ -354,8 +356,9 @@
case SNDCTL_DSP_GETCAPS:
DPF(2, "SNDCTL_DSP_GETCAPS:\n");
- return put_user(DSP_CAP_DUPLEX | DSP_CAP_REALTIME | DSP_CAP_TRIGGER | DSP_CAP_MMAP | DSP_CAP_COPROC, (int *) arg);
-
+ return put_user(DSP_CAP_DUPLEX | DSP_CAP_REALTIME |
+ DSP_CAP_TRIGGER | DSP_CAP_MMAP |
+ DSP_CAP_COPROC| DSP_CAP_MULTI, (int *) arg);
case SNDCTL_DSP_SPEED:
DPF(2, "SNDCTL_DSP_SPEED:\n");
@@ -532,8 +535,8 @@
else if (file->f_mode & FMODE_WRITE) {
val = AFMT_S16_LE | AFMT_U8;
if (emu10k1_find_control_gpr(&wave_dev->card->mgr,
- wave_dev->card->pt.patch_name,
- wave_dev->card->pt.enable_gpr_name) >= 0)
+ wave_dev->card->pt.patch_name,
+ wave_dev->card->pt.enable_gpr_name) >= 0)
val |= AFMT_AC3;
}
return put_user(val, (int *) arg);
@@ -815,9 +818,9 @@
spin_lock_irqsave(&woinst->lock, flags);
if (woinst->state & WAVE_STATE_OPEN ||
- (woinst->format.passthrough && wave_dev->card->pt.state)) {
+ ((woinst->format.passthrough == 1) && wave_dev->card->pt.state)) {
int num_fragments;
- if (woinst->format.passthrough) {
+ if (woinst->format.passthrough==1) {
emu10k1_pt_waveout_update(wave_dev);
cinfo.bytes = woinst->total_played;
} else {
@@ -903,7 +906,7 @@
if (file->f_mode & FMODE_WRITE) {
/* digital pass-through fragment count and size are fixed values */
- if (woinst->state & WAVE_STATE_OPEN || woinst->format.passthrough)
+ if (woinst->state & WAVE_STATE_OPEN || (woinst->format.passthrough==1))
return -EINVAL; /* too late to change */
woinst->buffer.ossfragshift = val & 0xffff;
@@ -940,19 +943,35 @@
kfree (buf);
return -EINVAL;
}
+
+ if (buf->command == CMD_WRITE) {
+
#ifdef DBGEMU
- if ( (buf->offs < 0) || (buf->offs + buf->len > 0x800) || (buf->len > 1000)) {
+ if ((buf->offs < 0) || (buf->offs + buf->len > 0xe00) || (buf->len > 1000)) {
#else
- if ( ((buf->offs < 0x100 ) || (buf->offs + buf->len > 0x800) || (buf->len > 1000))
- && !( ( buf->offs == DBG) && (buf->len ==1) )){
-#endif
- kfree(buf);
- return -EINVAL;
+ if (((buf->offs < 0x100) || (buf->offs + buf->len > (wave_dev->card->is_audigy ? 0xe00 : 0x800)) || (buf->len > 1000)
+ ) && !(
+ //any register allowed raw access to users goes here:
+ (buf->offs == DBG ||
+ buf->offs == A_DBG)
+ && (buf->len == 1))) {
+#endif
+ kfree(buf);
+ return -EINVAL;
+ }
+ } else {
+ if ((buf->offs < 0) || (buf->offs + buf->len > 0xe00) || (buf->len > 1000)) {
+ kfree(buf);
+ return -EINVAL;
+ }
}
-
+
+
+ if (((unsigned)buf->flags) > 0x3f)
+ buf->flags=0;
if (buf->command == CMD_READ) {
for (i = 0; i < buf->len; i++)
- ((u32 *) buf->data)[i] = sblive_readptr(wave_dev->card, buf->offs + i, 0);
+ ((u32 *) buf->data)[i] = sblive_readptr(wave_dev->card, buf->offs + i, buf->flags);
if (copy_to_user((copr_buffer *) arg, buf, sizeof(copr_buffer))) {
kfree(buf);
@@ -960,7 +979,7 @@
}
} else {
for (i = 0; i < buf->len; i++)
- sblive_writeptr(wave_dev->card, buf->offs + i, 0, ((u32 *) buf->data)[i]);
+ sblive_writeptr(wave_dev->card, buf->offs + i, buf->flags, ((u32 *) buf->data)[i]);
}
kfree (buf);
@@ -1244,8 +1263,9 @@
struct woinst *woinst = wave_dev->woinst;
spin_lock_irqsave(&woinst->lock, flags);
-
- if (woinst->format.passthrough && card->pt.state != PT_STATE_INACTIVE) {
+ if(woinst->format.passthrough==2)
+ card->pt.state=PT_STATE_PLAYING;
+ if (woinst->format.passthrough && card->pt.state != PT_STATE_INACTIVE){
spin_lock(&card->pt.lock);
emu10k1_pt_stop(card);
spin_unlock(&card->pt.lock);
@@ -1365,6 +1385,13 @@
buffer->fragment_size = 1 << buffer->ossfragshift;
+ while (buffer->fragment_size * WAVEOUT_MINFRAGS > WAVEOUT_MAXBUFSIZE)
+ buffer->fragment_size >>= 1;
+
+ /* now we are sure that:
+ (2^WAVEOUT_MINFRAGSHIFT) <= (fragment_size = 2^n) <= (WAVEOUT_MAXBUFSIZE / WAVEOUT_MINFRAGS)
+ */
+
if (!buffer->numfrags) {
u32 numfrags;
@@ -1379,19 +1406,14 @@
}
}
- if (buffer->numfrags < MINFRAGS)
- buffer->numfrags = MINFRAGS;
+ if (buffer->numfrags < WAVEOUT_MINFRAGS)
+ buffer->numfrags = WAVEOUT_MINFRAGS;
- if (buffer->numfrags * buffer->fragment_size > WAVEOUT_MAXBUFSIZE) {
+ if (buffer->numfrags * buffer->fragment_size > WAVEOUT_MAXBUFSIZE)
buffer->numfrags = WAVEOUT_MAXBUFSIZE / buffer->fragment_size;
- if (buffer->numfrags < MINFRAGS) {
- buffer->numfrags = MINFRAGS;
- buffer->fragment_size = WAVEOUT_MAXBUFSIZE / MINFRAGS;
- }
-
- } else if (buffer->numfrags * buffer->fragment_size < WAVEOUT_MINBUFSIZE)
- buffer->numfrags = WAVEOUT_MINBUFSIZE / buffer->fragment_size;
+ if (buffer->numfrags < WAVEOUT_MINFRAGS)
+ BUG();
buffer->size = buffer->fragment_size * buffer->numfrags;
buffer->pages = buffer->size / PAGE_SIZE + ((buffer->size % PAGE_SIZE) ? 1 : 0);
@@ -1425,24 +1447,29 @@
buffer->fragment_size = 1 << buffer->ossfragshift;
+ while (buffer->fragment_size * WAVEIN_MINFRAGS > WAVEIN_MAXBUFSIZE)
+ buffer->fragment_size >>= 1;
+
+ /* now we are sure that:
+ (2^WAVEIN_MINFRAGSHIFT) <= (fragment_size = 2^n) <= (WAVEIN_MAXBUFSIZE / WAVEIN_MINFRAGS)
+ */
+
+
if (!buffer->numfrags)
buffer->numfrags = (wiinst->format.bytespersec * WAVEIN_DEFAULTBUFLEN) / (buffer->fragment_size * 1000) - 1;
- if (buffer->numfrags < MINFRAGS)
- buffer->numfrags = MINFRAGS;
+ if (buffer->numfrags < WAVEIN_MINFRAGS)
+ buffer->numfrags = WAVEIN_MINFRAGS;
- if (buffer->numfrags * buffer->fragment_size > WAVEIN_MAXBUFSIZE) {
+ if (buffer->numfrags * buffer->fragment_size > WAVEIN_MAXBUFSIZE)
buffer->numfrags = WAVEIN_MAXBUFSIZE / buffer->fragment_size;
- if (buffer->numfrags < MINFRAGS) {
- buffer->numfrags = MINFRAGS;
- buffer->fragment_size = WAVEIN_MAXBUFSIZE / MINFRAGS;
- }
- } else if (buffer->numfrags * buffer->fragment_size < WAVEIN_MINBUFSIZE)
- buffer->numfrags = WAVEIN_MINBUFSIZE / buffer->fragment_size;
+ if (buffer->numfrags < WAVEIN_MINFRAGS)
+ BUG();
bufsize = buffer->fragment_size * buffer->numfrags;
+ /* the buffer size for recording is restricted to certain values, adjust it now */
if (bufsize >= 0x10000) {
buffer->size = 0x10000;
buffer->sizeregval = 0x1f;
@@ -1468,10 +1495,12 @@
}
}
+ /* adjust the fragment size so that buffer size is an integer multiple */
+ while (buffer->size % buffer->fragment_size)
+ buffer->fragment_size >>= 1;
+
buffer->numfrags = buffer->size / buffer->fragment_size;
buffer->pages = buffer->size / PAGE_SIZE + ((buffer->size % PAGE_SIZE) ? 1 : 0);
- if (buffer->size % buffer->fragment_size)
- BUG();
DPD(2, " calculated recording fragment_size -> %d\n", buffer->fragment_size);
DPD(2, " calculated recording numfrags -> %d\n", buffer->numfrags);
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/audio.h linux/drivers/sound/emu10k1/audio.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/audio.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/audio.h Wed Mar 20 19:21:43 2002
@@ -33,8 +33,6 @@
#ifndef _AUDIO_H
#define _AUDIO_H
-#define MINFRAGS 3 /* _don't_ go bellow 3 */
-
struct emu10k1_wavedevice
{
struct emu10k1_card *card;
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/cardmi.c linux/drivers/sound/emu10k1/cardmi.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/cardmi.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/cardmi.c Wed Mar 20 19:19:53 2002
@@ -113,7 +113,7 @@
}
/* Disable RX interrupt */
- emu10k1_irq_disable(card, INTE_MIDIRXENABLE);
+ emu10k1_irq_disable(card, card->is_audigy ? INTE_A_MIDIRXENABLE : INTE_MIDIRXENABLE);
emu10k1_mpu_release(card);
@@ -189,7 +189,7 @@
card_mpuin->qhead = 0;
card_mpuin->qtail = 0;
- emu10k1_irq_enable(card, INTE_MIDIRXENABLE);
+ emu10k1_irq_enable(card, card->is_audigy ? INTE_A_MIDIRXENABLE : INTE_MIDIRXENABLE);
}
return 0;
@@ -207,7 +207,7 @@
DPF(2, "emu10k1_mpuin_stop()\n");
- emu10k1_irq_disable(card, INTE_MIDIRXENABLE);
+ emu10k1_irq_disable(card, card->is_audigy ? INTE_A_MIDIRXENABLE : INTE_MIDIRXENABLE);
card_mpuin->status &= ~FLAGS_MIDM_STARTED; /* clear */
@@ -246,7 +246,7 @@
DPF(2, "emu10k1_mpuin_reset()\n");
- emu10k1_irq_disable(card, INTE_MIDIRXENABLE);
+ emu10k1_irq_disable(card, card->is_audigy ? INTE_A_MIDIRXENABLE : INTE_MIDIRXENABLE);
while (card_mpuin->firstmidiq) {
midiq = card_mpuin->firstmidiq;
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/cardmo.c linux/drivers/sound/emu10k1/cardmo.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/cardmo.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/cardmo.c Wed Mar 20 19:19:53 2002
@@ -72,7 +72,7 @@
DPF(2, "emu10k1_mpuout_close()\n");
- emu10k1_irq_disable(card, INTE_MIDITXENABLE);
+ emu10k1_irq_disable(card, card->is_audigy ? INTE_A_MIDITXENABLE : INTE_MIDITXENABLE);
spin_lock_irqsave(&card_mpuout->lock, flags);
@@ -142,7 +142,7 @@
card_mpuout->intr = 0;
- emu10k1_irq_enable(card, INTE_MIDITXENABLE);
+ emu10k1_irq_enable(card, card->is_audigy ? INTE_A_MIDITXENABLE : INTE_MIDITXENABLE);
spin_unlock_irqrestore(&card_mpuout->lock, flags);
@@ -206,7 +206,7 @@
if ((card_mpuout->firstmidiq != NULL) || cByteSent) {
card_mpuout->intr = 0;
- emu10k1_irq_enable(card, INTE_MIDITXENABLE);
+ emu10k1_irq_enable(card, card->is_audigy ? INTE_A_MIDITXENABLE : INTE_MIDITXENABLE);
}
spin_unlock_irqrestore(&card_mpuout->lock, flags);
@@ -221,7 +221,7 @@
DPF(4, "emu10k1_mpuout_irqhandler\n");
card_mpuout->intr = 1;
- emu10k1_irq_disable(card, INTE_MIDITXENABLE);
+ emu10k1_irq_disable(card, card->is_audigy ? INTE_A_MIDITXENABLE : INTE_MIDITXENABLE);
tasklet_hi_schedule(&card_mpuout->tasklet);
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/cardwi.h linux/drivers/sound/emu10k1/cardwi.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/cardwi.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/cardwi.h Wed Mar 20 19:21:43 2002
@@ -69,13 +69,14 @@
u16 fxwc;
};
-#define WAVEIN_MAXBUFSIZE 65536
-#define WAVEIN_MINBUFSIZE 368
+#define WAVEIN_MAXBUFSIZE 65536
+#define WAVEIN_MINBUFSIZE 368
-#define WAVEIN_DEFAULTFRAGLEN 100
-#define WAVEIN_DEFAULTBUFLEN 1000
+#define WAVEIN_DEFAULTFRAGLEN 100
+#define WAVEIN_DEFAULTBUFLEN 1000
-#define WAVEIN_MINFRAGSHIFT 8
+#define WAVEIN_MINFRAGSHIFT 8
+#define WAVEIN_MINFRAGS 2
int emu10k1_wavein_open(struct emu10k1_wavedevice *);
void emu10k1_wavein_close(struct emu10k1_wavedevice *);
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/cardwo.c linux/drivers/sound/emu10k1/cardwo.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/cardwo.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/cardwo.c Wed Mar 20 19:19:53 2002
@@ -85,25 +85,36 @@
break;
}
if (do_passthrough) {
- i = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name, card->pt.intr_gpr_name);
- j = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name, card->pt.enable_gpr_name);
/* currently only one waveout instance may use pass-through */
- if (i < 0 || j < 0 || woinst->state != WAVE_STATE_CLOSED ||
+ if (woinst->state != WAVE_STATE_CLOSED ||
card->pt.state != PT_STATE_INACTIVE ||
- (wave_fmt->samplingrate != 48000 && !is_ac3) ||
(wave_fmt->samplingrate != 48000 && !is_ac3)) {
DPF(2, "unable to set pass-through mode\n");
- } else {
- wave_fmt->samplingrate = 48000;
- wave_fmt->channels = 2;
- wave_fmt->passthrough = 1;
- card->pt.intr_gpr = i;
- card->pt.enable_gpr = j;
- card->pt.state = PT_STATE_INACTIVE;
- card->pt.pos_gpr = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name, card->pt.pos_gpr_name);
- DPD(2, "is_ac3 is %d\n", is_ac3);
- card->pt.ac3data = is_ac3;
- wave_fmt->bitsperchannel = 16;
+ } else if (USE_PT_METHOD1) {
+ i = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name, card->pt.intr_gpr_name);
+ j = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name, card->pt.enable_gpr_name);
+ if (i < 0 || j < 0)
+ DPF(2, "unable to set pass-through mode\n");
+ else {
+ wave_fmt->samplingrate = 48000;
+ wave_fmt->channels = 2;
+ card->pt.pos_gpr = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name,
+ card->pt.pos_gpr_name);
+ wave_fmt->passthrough = 1;
+ card->pt.intr_gpr = i;
+ card->pt.enable_gpr = j;
+ card->pt.state = PT_STATE_INACTIVE;
+
+ DPD(2, "is_ac3 is %d\n", is_ac3);
+ card->pt.ac3data = is_ac3;
+ wave_fmt->bitsperchannel = 16;
+ }
+ }else{
+ DPF(2, "Using Passthrough Method 2\n");
+ card->pt.enable_gpr = emu10k1_find_control_gpr(&card->mgr, card->pt.patch_name,
+ card->pt.enable_gpr_name);
+ wave_fmt->passthrough = 2;
+ wave_fmt->bitsperchannel = 16;
}
}
@@ -149,33 +160,37 @@
voice->endloop = voice->startloop + woinst->buffer.size / woinst->format.bytespervoicesample;
voice->start = voice->startloop;
- if (voice->flags & VOICE_FLAGS_STEREO) {
- voice->params[0].send_a = card->waveout.send_a[1];
- voice->params[0].send_b = card->waveout.send_b[1];
- voice->params[0].send_c = card->waveout.send_c[1];
- voice->params[0].send_d = card->waveout.send_d[1];
-
- if (woinst->device)
- voice->params[0].send_routing = 0x7654;
- else
- voice->params[0].send_routing = card->waveout.send_routing[1];
-
- voice->params[0].volume_target = 0xffff;
- voice->params[0].initial_fc = 0xff;
- voice->params[0].initial_attn = 0x00;
- voice->params[0].byampl_env_sustain = 0x7f;
- voice->params[0].byampl_env_decay = 0x7f;
-
- voice->params[1].send_a = card->waveout.send_a[2];
- voice->params[1].send_b = card->waveout.send_b[2];
- voice->params[1].send_c = card->waveout.send_c[2];
- voice->params[1].send_d = card->waveout.send_d[2];
-
- if (woinst->device)
- voice->params[1].send_routing = 0x7654;
- else
- voice->params[1].send_routing = card->waveout.send_routing[2];
+
+ voice->params[0].volume_target = 0xffff;
+ voice->params[0].initial_fc = 0xff;
+ voice->params[0].initial_attn = 0x00;
+ voice->params[0].byampl_env_sustain = 0x7f;
+ voice->params[0].byampl_env_decay = 0x7f;
+
+ if (voice->flags & VOICE_FLAGS_STEREO) {
+ if (woinst->format.passthrough == 2) {
+ voice->params[0].send_routing = voice->params[1].send_routing = card->waveout.send_routing[ROUTE_PT];
+ voice->params[0].send_routing2 = voice->params[1].send_routing2 = card->waveout.send_routing2[ROUTE_PT];
+ voice->params[0].send_dcba = 0xff;
+ voice->params[1].send_dcba = 0xff00;
+ voice->params[0].send_hgfe = voice->params[1].send_hgfe=0;
+ } else {
+ voice->params[0].send_dcba = card->waveout.send_dcba[SEND_LEFT];
+ voice->params[0].send_hgfe = card->waveout.send_hgfe[SEND_LEFT];
+ voice->params[1].send_dcba = card->waveout.send_dcba[SEND_RIGHT];
+ voice->params[1].send_hgfe = card->waveout.send_hgfe[SEND_RIGHT];
+
+ if (woinst->device) {
+ // /dev/dps1
+ voice->params[0].send_routing = voice->params[1].send_routing = card->waveout.send_routing[ROUTE_PCM1];
+ voice->params[0].send_routing2 = voice->params[1].send_routing2 = card->waveout.send_routing2[ROUTE_PCM1];
+ } else {
+ voice->params[0].send_routing = voice->params[1].send_routing = card->waveout.send_routing[ROUTE_PCM];
+ voice->params[0].send_routing2 = voice->params[1].send_routing2 = card->waveout.send_routing2[ROUTE_PCM];
+ }
+ }
+
voice->params[1].volume_target = 0xffff;
voice->params[1].initial_fc = 0xff;
voice->params[1].initial_attn = 0x00;
@@ -183,30 +198,28 @@
voice->params[1].byampl_env_decay = 0x7f;
} else {
if (woinst->num_voices > 1) {
- voice->params[0].send_a = 0xff;
- voice->params[0].send_b = 0;
- voice->params[0].send_c = 0;
- voice->params[0].send_d = 0;
-
- voice->params[0].send_routing =
- 0xfff0 + card->mchannel_fx + voicenum;
+ // Multichannel pcm
+ voice->params[0].send_dcba=0xff;
+ voice->params[0].send_hgfe=0;
+ if (card->is_audigy) {
+ voice->params[0].send_routing = 0x3f3f3f00 + card->mchannel_fx + voicenum;
+ voice->params[0].send_routing2 = 0x3f3f3f3f;
+ } else {
+ voice->params[0].send_routing = 0xfff0 + card->mchannel_fx + voicenum;
+ }
+
} else {
- voice->params[0].send_a = card->waveout.send_a[0];
- voice->params[0].send_b = card->waveout.send_b[0];
- voice->params[0].send_c = card->waveout.send_c[0];
- voice->params[0].send_d = card->waveout.send_d[0];
-
- if (woinst->device)
- voice->params[0].send_routing = 0x7654;
- else
- voice->params[0].send_routing = card->waveout.send_routing[0];
- }
-
- voice->params[0].volume_target = 0xffff;
- voice->params[0].initial_fc = 0xff;
- voice->params[0].initial_attn = 0x00;
- voice->params[0].byampl_env_sustain = 0x7f;
- voice->params[0].byampl_env_decay = 0x7f;
+ voice->params[0].send_dcba = card->waveout.send_dcba[SEND_MONO];
+ voice->params[0].send_hgfe = card->waveout.send_hgfe[SEND_MONO];
+
+ if (woinst->device) {
+ voice->params[0].send_routing = card->waveout.send_routing[ROUTE_PCM1];
+ voice->params[0].send_routing2 = card->waveout.send_routing2[ROUTE_PCM1];
+ } else {
+ voice->params[0].send_routing = card->waveout.send_routing[ROUTE_PCM];
+ voice->params[0].send_routing2 = card->waveout.send_routing2[ROUTE_PCM];
+ }
+ }
}
DPD(2, "voice: startloop=%#x, endloop=%#x\n", voice->startloop, voice->endloop);
@@ -280,9 +293,16 @@
{
struct emu10k1_card *card = wave_dev->card;
struct woinst *woinst = wave_dev->woinst;
+ struct pt_data *pt = &card->pt;
DPF(2, "emu10k1_waveout_start()\n");
+ if (woinst->format.passthrough == 2) {
+ emu10k1_pt_setup(wave_dev);
+ sblive_writeptr(card, (card->is_audigy ? A_GPR_BASE : GPR_BASE) + pt->enable_gpr, 0, 1);
+ pt->state = PT_STATE_PLAYING;
+ }
+
/* Actual start */
emu10k1_voices_start(woinst->voice, woinst->num_voices, woinst->total_played);
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/cardwo.h linux/drivers/sound/emu10k1/cardwo.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/cardwo.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/cardwo.h Wed Mar 20 19:21:43 2002
@@ -39,13 +39,13 @@
/* setting this to other than a power of two may break some applications */
#define WAVEOUT_MAXBUFSIZE MAXBUFSIZE
-#define WAVEOUT_MINBUFSIZE 64
#define WAVEOUT_DEFAULTFRAGLEN 20 /* Time to play a fragment in ms (latency) */
#define WAVEOUT_DEFAULTBUFLEN 500 /* Time to play the entire buffer in ms */
-#define WAVEOUT_MINFRAGSHIFT 6
-#define WAVEOUT_MAXVOICES 6
+#define WAVEOUT_MINFRAGSHIFT 6 /* Minimum fragment size in bytes is 2^6 */
+#define WAVEOUT_MINFRAGS 3 /* _don't_ go bellow 3, it would break silence filling */
+#define WAVEOUT_MAXVOICES 6
struct waveout_buffer {
u16 ossfragshift;
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/efxmgr.c linux/drivers/sound/emu10k1/efxmgr.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/efxmgr.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/efxmgr.c Wed Mar 20 19:19:53 2002
@@ -80,15 +80,20 @@
if (addr < 0 || addr >= NUM_GPRS)
return;
- if (flag)
- val += sblive_readptr(card, GPR_BASE + addr, 0);
-
- if (val > mgr->gpr[addr].max)
- val = mgr->gpr[addr].max;
- else if (val < mgr->gpr[addr].min)
- val = mgr->gpr[addr].min;
-
- sblive_writeptr(card, GPR_BASE + addr, 0, val);
+ //fixme: once patch manager is up, remember to fix this for the audigy
+ if (card->is_audigy) {
+ sblive_writeptr(card, A_GPR_BASE + addr, 0, val);
+ } else {
+ if (flag)
+ val += sblive_readptr(card, GPR_BASE + addr, 0);
+ if (val > mgr->gpr[addr].max)
+ val = mgr->gpr[addr].max;
+ else if (val < mgr->gpr[addr].min)
+ val = mgr->gpr[addr].min;
+ sblive_writeptr(card, GPR_BASE + addr, 0, val);
+ }
+
+
}
//TODO: make this configurable:
@@ -103,7 +108,7 @@
card->ac97.mixer_state[oss_mixer] = (right << 8) | left;
- if (!card->isaps)
+ if (!card->is_aps)
card->ac97.write_mixer(&card->ac97, oss_mixer, left, right);
emu10k1_set_volume_gpr(card, card->mgr.ctrl_gpr[oss_mixer][0], left,
@@ -171,7 +176,7 @@
{
struct patch_manager *mgr = &card->mgr;
unsigned long flags;
- int muting;
+
static const s32 log2lin[4] ={ // attenuation (dB)
0x7fffffff, // 0.0
@@ -183,12 +188,10 @@
if (addr < 0)
return;
- muting = (scale == 0x10) ? 0x7f: scale;
-
vol = (100 - vol ) * scale / 100;
// Thanks to the comp.dsp newsgroup for this neat trick:
- vol = (vol >= muting) ? 0 : (log2lin[vol & 3] >> (vol >> 2));
+ vol = (vol >= scale) ? 0 : (log2lin[vol & 3] >> (vol >> 2));
spin_lock_irqsave(&mgr->lock, flags);
emu10k1_set_control_gpr(card, addr, vol, 0);
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/efxmgr.h linux/drivers/sound/emu10k1/efxmgr.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/efxmgr.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/efxmgr.h Wed Mar 20 19:21:43 2002
@@ -32,16 +32,30 @@
#ifndef _EFXMGR_H
#define _EFXMGR_H
-#define WRITE_EFX(a, b, c) sblive_writeptr((a), MICROCODEBASE + (b), 0, (c))
+struct emu_efx_info_t{
+ int opcode_shift;
+ int high_operand_shift;
+ int instruction_start;
+ int gpr_base;
+ int output_base;
+};
+
+
+#define WRITE_EFX(a, b, c) sblive_writeptr((a), emu_efx_info[card->is_audigy].instruction_start + (b), 0, (c))
#define OP(op, z, w, x, y) \
- do { WRITE_EFX(card, (pc) * 2, ((x) << 10) | (y)); \
- WRITE_EFX(card, (pc) * 2 + 1, ((op) << 20) | ((z) << 10) | (w)); \
+ do { WRITE_EFX(card, (pc) * 2, ((x) << emu_efx_info[card->is_audigy].high_operand_shift) | (y)); \
+ WRITE_EFX(card, (pc) * 2 + 1, ((op) << emu_efx_info[card->is_audigy].opcode_shift ) | ((z) << emu_efx_info[card->is_audigy].high_operand_shift) | (w)); \
++pc; } while (0)
#define NUM_INPUTS 0x20
#define NUM_OUTPUTS 0x20
#define NUM_GPRS 0x100
+
+#define A_NUM_INPUTS 0x60
+#define A_NUM_OUTPUTS 0x60 //fixme: this may or may not be true
+#define A_NUM_GPRS 0x200
+
#define GPR_NAME_SIZE 32
#define PATCH_NAME_SIZE 32
@@ -98,6 +112,9 @@
#define GPR_BASE 0x100
#define OUTPUT_BASE 0x20
+#define A_GPR_BASE 0x400
+#define A_OUTPUT_BASE 0x60
+
#define MAX_PATCHES_PAGES 32
struct patch_manager {
@@ -109,7 +126,6 @@
s16 ctrl_gpr[SOUND_MIXER_NRDEVICES][2];
};
-
#define PATCHES_PER_PAGE (PAGE_SIZE / sizeof(struct dsp_patch))
#define PATCH(mgr, i) ((struct dsp_patch *) (mgr)->patch[(i) / PATCHES_PER_PAGE] + (i) % PATCHES_PER_PAGE)
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/hwaccess.c linux/drivers/sound/emu10k1/hwaccess.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/hwaccess.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/hwaccess.c Wed Mar 20 19:19:53 2002
@@ -159,6 +159,20 @@
return;
}
+void emu10k1_writefn0_2(struct emu10k1_card *card, u32 reg, u32 data, int size)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&card->lock, flags);
+
+ if(size==32)
+ outl(data, card->iobase + (reg&0x1F));
+ else if(size==16)
+ outw(data, card->iobase + (reg&0x1F));
+ else
+ outw(data, card->iobase + (reg&0x1F));
+ spin_unlock_irqrestore(&card->lock, flags);
+ return;
+}
u32 emu10k1_readfn0(struct emu10k1_card * card, u32 reg)
{
@@ -191,12 +205,13 @@
* write/read Emu10k1 pointer-offset register set, accessed through *
* the PTR and DATA registers *
*************************************************************************/
+#define A_PTR_ADDRESS_MASK 0x0fff0000
void sblive_writeptr(struct emu10k1_card *card, u32 reg, u32 channel, u32 data)
{
u32 regptr;
unsigned long flags;
- regptr = ((reg << 16) & PTR_ADDRESS_MASK) | (channel & PTR_CHANNELNUM_MASK);
+ regptr = ((reg << 16) & A_PTR_ADDRESS_MASK) | (channel & PTR_CHANNELNUM_MASK);
if (reg & 0xff000000) {
u32 mask;
@@ -233,7 +248,7 @@
spin_lock_irqsave(&card->lock, flags);
while ((reg = va_arg(args, u32)) != TAGLIST_END) {
u32 data = va_arg(args, u32);
- u32 regptr = (((reg << 16) & PTR_ADDRESS_MASK)
+ u32 regptr = (((reg << 16) & A_PTR_ADDRESS_MASK)
| (channel & PTR_CHANNELNUM_MASK));
outl(regptr, card->iobase + PTR);
if (reg & 0xff000000) {
@@ -258,7 +273,7 @@
u32 regptr, val;
unsigned long flags;
- regptr = ((reg << 16) & PTR_ADDRESS_MASK) | (channel & PTR_CHANNELNUM_MASK);
+ regptr = ((reg << 16) & A_PTR_ADDRESS_MASK) | (channel & PTR_CHANNELNUM_MASK);
if (reg & 0xff000000) {
u32 mask;
@@ -380,7 +395,7 @@
outb(reg, card->iobase + AC97ADDRESS);
outw(value, card->iobase + AC97DATA);
-
+ outb( AC97_EXTENDED_ID, card->iobase + AC97ADDRESS);
spin_unlock_irqrestore(&card->lock, flags);
}
@@ -393,15 +408,23 @@
unsigned long flags;
int ret;
- spin_lock_irqsave(&card->lock, flags);
+ if (card->is_audigy) {
+ if ((sblive_readptr(card, A_MUSTAT,0) & MUSTAT_ORDYN) == 0) {
+ sblive_writeptr(card, A_MUDATA, 0, data);
+ ret = 0;
+ } else
+ ret = -1;
+ } else {
+ spin_lock_irqsave(&card->lock, flags);
- if ((inb(card->iobase + MUSTAT) & MUSTAT_ORDYN) == 0) {
- outb(data, card->iobase + MUDATA);
- ret = 0;
- } else
- ret = -1;
+ if ((inb(card->iobase + MUSTAT) & MUSTAT_ORDYN) == 0) {
+ outb(data, card->iobase + MUDATA);
+ ret = 0;
+ } else
+ ret = -1;
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irqrestore(&card->lock, flags);
+ }
return ret;
}
@@ -411,15 +434,23 @@
unsigned long flags;
int ret;
- spin_lock_irqsave(&card->lock, flags);
+ if (card->is_audigy) {
+ if ((sblive_readptr(card, A_MUSTAT,0) & MUSTAT_IRDYN) == 0) {
+ *data = sblive_readptr(card, A_MUDATA,0);
+ ret = 0;
+ } else
+ ret = -1;
+ } else {
+ spin_lock_irqsave(&card->lock, flags);
- if ((inb(card->iobase + MUSTAT) & MUSTAT_IRDYN) == 0) {
- *data = inb(card->iobase + MUDATA);
- ret = 0;
- } else
- ret = -1;
+ if ((inb(card->iobase + MUSTAT) & MUSTAT_IRDYN) == 0) {
+ *data = inb(card->iobase + MUDATA);
+ ret = 0;
+ } else
+ ret = -1;
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_unlock_irqrestore(&card->lock, flags);
+ }
return ret;
}
@@ -430,37 +461,54 @@
unsigned long flags;
DPF(2, "emu10k1_mpu_reset()\n");
+ if (card->is_audigy) {
+ if (card->mpuacqcount == 0) {
+ sblive_writeptr(card, A_MUCMD, 0, MUCMD_RESET);
+ sblive_wcwait(card, 8);
+ sblive_writeptr(card, A_MUCMD, 0, MUCMD_RESET);
+ sblive_wcwait(card, 8);
+ sblive_writeptr(card, A_MUCMD, 0, MUCMD_ENTERUARTMODE);
+ sblive_wcwait(card, 8);
+ status = sblive_readptr(card, A_MUDATA, 0);
+ if (status == 0xfe)
+ return 0;
+ else
+ return -1;
+ }
- if (card->mpuacqcount == 0) {
- spin_lock_irqsave(&card->lock, flags);
- outb(MUCMD_RESET, card->iobase + MUCMD);
- spin_unlock_irqrestore(&card->lock, flags);
+ return 0;
+ } else {
+ if (card->mpuacqcount == 0) {
+ spin_lock_irqsave(&card->lock, flags);
+ outb(MUCMD_RESET, card->iobase + MUCMD);
+ spin_unlock_irqrestore(&card->lock, flags);
- sblive_wcwait(card, 8);
+ sblive_wcwait(card, 8);
- spin_lock_irqsave(&card->lock, flags);
- outb(MUCMD_RESET, card->iobase + MUCMD);
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_lock_irqsave(&card->lock, flags);
+ outb(MUCMD_RESET, card->iobase + MUCMD);
+ spin_unlock_irqrestore(&card->lock, flags);
- sblive_wcwait(card, 8);
+ sblive_wcwait(card, 8);
- spin_lock_irqsave(&card->lock, flags);
- outb(MUCMD_ENTERUARTMODE, card->iobase + MUCMD);
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_lock_irqsave(&card->lock, flags);
+ outb(MUCMD_ENTERUARTMODE, card->iobase + MUCMD);
+ spin_unlock_irqrestore(&card->lock, flags);
- sblive_wcwait(card, 8);
+ sblive_wcwait(card, 8);
- spin_lock_irqsave(&card->lock, flags);
- status = inb(card->iobase + MUDATA);
- spin_unlock_irqrestore(&card->lock, flags);
+ spin_lock_irqsave(&card->lock, flags);
+ status = inb(card->iobase + MUDATA);
+ spin_unlock_irqrestore(&card->lock, flags);
- if (status == 0xfe)
- return 0;
- else
- return -1;
- }
+ if (status == 0xfe)
+ return 0;
+ else
+ return -1;
+ }
- return 0;
+ return 0;
+ }
}
int emu10k1_mpu_acquire(struct emu10k1_card *card)
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/hwaccess.h linux/drivers/sound/emu10k1/hwaccess.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/hwaccess.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/hwaccess.h Wed Mar 20 19:22:30 2002
@@ -79,13 +79,21 @@
struct emu10k1_waveout
{
- u16 send_routing[3];
-
- u8 send_a[3];
- u8 send_b[3];
- u8 send_c[3];
- u8 send_d[3];
+ u32 send_routing[3];
+ // audigy only:
+ u32 send_routing2[3];
+
+ u32 send_dcba[3];
+ // audigy only:
+ u32 send_hgfe[3];
};
+#define ROUTE_PCM 0
+#define ROUTE_PT 1
+#define ROUTE_PCM1 2
+
+#define SEND_MONO 0
+#define SEND_LEFT 1
+#define SEND_RIGHT 2
struct emu10k1_wavein
{
@@ -129,7 +137,7 @@
#define CMD_AC97_BOOST _IOW('D', 20, struct mixer_private_ioctl)
//up this number when breaking compatibility
-#define PRIVATE3_VERSION 1
+#define PRIVATE3_VERSION 2
struct emu10k1_card
{
@@ -181,8 +189,8 @@
u32 has_toslink; // TOSLink detection
u8 chiprev; /* Chip revision */
-
- int isaps;
+ u8 is_audigy;
+ u8 is_aps;
struct patch_manager mgr;
struct pt_data pt;
@@ -191,8 +199,6 @@
int emu10k1_addxmgr_alloc(u32, struct emu10k1_card *);
void emu10k1_addxmgr_free(struct emu10k1_card *, int);
-
-
int emu10k1_find_control_gpr(struct patch_manager *, const char *, const char *);
void emu10k1_set_control_gpr(struct emu10k1_card *, int , s32, int );
@@ -213,6 +219,7 @@
/* Hardware Abstraction Layer access functions */
void emu10k1_writefn0(struct emu10k1_card *, u32 , u32 );
+void emu10k1_writefn0_2(struct emu10k1_card *card, u32 reg, u32 data, int size);
u32 emu10k1_readfn0(struct emu10k1_card *, u32 );
void sblive_writeptr(struct emu10k1_card *, u32 , u32 , u32 );
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/irqmgr.c linux/drivers/sound/emu10k1/irqmgr.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/irqmgr.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/irqmgr.c Wed Mar 20 19:19:53 2002
@@ -97,7 +97,7 @@
}
if (irqstatus){
- printk(KERN_ERR "emu10k1: Warning, unhandled interrupt: %#08x\n", irqstatus);
+ printk(KERN_ERR "emu10k1: Warning, unhandled interrupt: 0x%08x\n", irqstatus);
//make sure any interrupts we don't handle are disabled:
emu10k1_irq_disable(card, ~(INTE_MIDIRXENABLE | INTE_MIDITXENABLE | INTE_INTERVALTIMERENB |
INTE_VOLDECRENABLE | INTE_VOLINCRENABLE | INTE_MUTEENABLE |
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/irqmgr.h linux/drivers/sound/emu10k1/irqmgr.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/irqmgr.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/irqmgr.h Wed Mar 20 19:21:43 2002
@@ -37,8 +37,8 @@
#define IRQTYPE_MIXERBUTTON (IPR_VOLINCR | IPR_VOLDECR | IPR_MUTE)
#define IRQTYPE_VOICE (IPR_CHANNELLOOP | IPR_CHANNELNUMBERMASK)
#define IRQTYPE_RECORD (IPR_ADCBUFFULL | IPR_ADCBUFHALFFULL | IPR_MICBUFFULL | IPR_MICBUFHALFFULL | IPR_EFXBUFFULL | IPR_EFXBUFHALFFULL)
-#define IRQTYPE_MPUOUT IPR_MIDITRANSBUFEMPTY
-#define IRQTYPE_MPUIN IPR_MIDIRECVBUFEMPTY
+#define IRQTYPE_MPUOUT (IPR_MIDITRANSBUFEMPTY | IPR_A_MIDITRANSBUFEMPTY2)
+#define IRQTYPE_MPUIN (IPR_MIDIRECVBUFEMPTY | IPR_A_MIDIRECVBUFEMPTY2)
#define IRQTYPE_TIMER IPR_INTERVALTIMER
#define IRQTYPE_SPDIF (IPR_GPSPDIFSTATUSCHANGE | IPR_CDROMSTATUSCHANGE)
#define IRQTYPE_DSP IPR_FXDSP
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/main.c linux/drivers/sound/emu10k1/main.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/main.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/main.c Wed Mar 20 19:23:02 2002
@@ -78,6 +78,7 @@
* Cleaned up poll() functions (audio and midi). Don't start input.
* Restrict DMA pages used to 512Mib range.
* New AC97_BOOST mixer ioctl.
+ * 0.19 Added Support for Audigy Cards
*
*********************************************************************/
@@ -111,10 +112,9 @@
#define SNDCARD_EMU10K1 46
#endif
-#define DRIVER_VERSION "0.18"
+/* the emu10k1 should supprt 31 bit bus master */
+#define EMU10K1_DMA_MASK 0x7fffffff /* DMA buffer mask for pci_alloc_consist */
-/* the emu10k1 _seems_ to only supports 29 bit (512MiB) bit bus master */
-#define EMU10K1_DMA_MASK 0x1fffffff /* DMA buffer mask for pci_alloc_consist */
#ifndef PCI_VENDOR_ID_CREATIVE
#define PCI_VENDOR_ID_CREATIVE 0x1102
@@ -123,20 +123,27 @@
#ifndef PCI_DEVICE_ID_CREATIVE_EMU10K1
#define PCI_DEVICE_ID_CREATIVE_EMU10K1 0x0002
#endif
+#ifndef PCI_DEVICE_ID_CREATIVE_AUDIGY
+#define PCI_DEVICE_ID_CREATIVE_AUDIGY 0x0004
+#endif
#define EMU_APS_SUBID 0x40011102
enum {
EMU10K1 = 0,
+ AUDIGY,
};
static char *card_names[] __devinitdata = {
"EMU10K1",
+ "Audigy",
};
static struct pci_device_id emu10k1_pci_tbl[] = {
{PCI_VENDOR_ID_CREATIVE, PCI_DEVICE_ID_CREATIVE_EMU10K1,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, EMU10K1},
+ {PCI_VENDOR_ID_CREATIVE, PCI_DEVICE_ID_CREATIVE_AUDIGY,
+ PCI_ANY_ID, PCI_ANY_ID, 0, 0, AUDIGY},
{0,}
};
@@ -171,37 +178,58 @@
}
/* Assign default playback voice parameters */
- card->mchannel_fx = 8;
- /* mono voice */
- card->waveout.send_a[0] = 0xff;
- card->waveout.send_b[0] = 0xff;
- card->waveout.send_c[0] = 0x00;
- card->waveout.send_d[0] = 0x00;
- card->waveout.send_routing[0] = 0x3210;
-
- /* stereo voice */
- /* left */
- card->waveout.send_a[1] = 0xff;
- card->waveout.send_b[1] = 0x00;
- card->waveout.send_c[1] = 0x00;
- card->waveout.send_d[1] = 0x00;
- card->waveout.send_routing[1] = 0x3210;
-
- /* right */
- card->waveout.send_a[2] = 0x00;
- card->waveout.send_b[2] = 0xff;
- card->waveout.send_c[2] = 0x00;
- card->waveout.send_d[2] = 0x00;
- card->waveout.send_routing[2] = 0x3210;
+ if (card->is_audigy)
+ card->mchannel_fx = 0;
+ else
+ card->mchannel_fx = 8;
+
+
+ if (card->is_audigy) {
+ /* mono voice */
+ card->waveout.send_dcba[SEND_MONO] = 0xffffffff;
+ card->waveout.send_hgfe[SEND_MONO] = 0x0000ffff;
+
+ /* stereo voice */
+ /* left */
+ card->waveout.send_dcba[SEND_LEFT] = 0x00ff00ff;
+ card->waveout.send_hgfe[SEND_LEFT] = 0x00007f7f;
+ /* right */
+ card->waveout.send_dcba[SEND_RIGHT] = 0xff00ff00;
+ card->waveout.send_hgfe[SEND_RIGHT] = 0x00007f7f;
+
+ card->waveout.send_routing[ROUTE_PCM] = 0x03020100; // Regular pcm
+ card->waveout.send_routing2[ROUTE_PCM] = 0x07060504;
+
+ card->waveout.send_routing[ROUTE_PT] = 0x3f3f3d3c; // Passthrough
+ card->waveout.send_routing2[ROUTE_PT] = 0x3f3f3f3f;
+
+ card->waveout.send_routing[ROUTE_PCM1] = 0x03020100; // Spare
+ card->waveout.send_routing2[ROUTE_PCM1] = 0x07060404;
+
+ } else {
+ /* mono voice */
+ card->waveout.send_dcba[SEND_MONO] = 0x0000ffff;
+
+ /* stereo voice */
+ /* left */
+ card->waveout.send_dcba[SEND_LEFT] = 0x000000ff;
+ /* right */
+ card->waveout.send_dcba[SEND_RIGHT] = 0x0000ff00;
+
+ card->waveout.send_routing[ROUTE_PCM] = 0x3210; // pcm
+ card->waveout.send_routing[ROUTE_PT] = 0x3210; // passthrough
+ card->waveout.send_routing[ROUTE_PCM1] = 0x7654; // /dev/dsp1
+ }
/* Assign default recording parameters */
/* FIXME */
- if(card->isaps)
+ if (card->is_aps)
card->wavein.recsrc = WAVERECORD_FX;
else
card->wavein.recsrc = WAVERECORD_AC97;
card->wavein.fxwc = 0x0003;
+
return 0;
err_dev1:
@@ -229,7 +257,7 @@
card->ac97.private_data = card;
- if (!card->isaps) {
+ if (!card->is_aps) {
card->ac97.id = 0;
card->ac97.codec_read = emu10k1_ac97_read;
card->ac97.codec_write = emu10k1_ac97_write;
@@ -287,7 +315,7 @@
{
char s[32];
- if (!card->isaps) {
+ if (!card->is_aps) {
sprintf(s, "driver/emu10k1/%s/ac97", card->pci_dev->slot_name);
remove_proc_entry(s, NULL);
@@ -449,24 +477,25 @@
s32 left, right;
int i;
u32 pc = 0;
- u32 patch_n;
+ u32 patch_n=0;
+ struct emu_efx_info_t emu_efx_info[2]=
+ {{ 20, 10, 0x400, 0x100, 0x20 },
+ { 24, 12, 0x600, 0x400, 0x60 },
+ };
+
for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) {
mgr->ctrl_gpr[i][0] = -1;
mgr->ctrl_gpr[i][1] = -1;
}
- for (i = 0; i < 512; i++)
- OP(6, 0x40, 0x40, 0x40, 0x40);
-
- for (i = 0; i < 256; i++)
- sblive_writeptr_tag(card, 0,
- FXGPREGBASE + i, 0,
- TANKMEMADDRREGBASE + i, 0,
- TAGLIST_END);
- /* !! The number bellow must equal the number of patches, currently 11 !! */
- mgr->current_pages = (11 + PATCHES_PER_PAGE - 1) / PATCHES_PER_PAGE;
+ if (card->is_audigy)
+ mgr->current_pages = (2 + PATCHES_PER_PAGE - 1) / PATCHES_PER_PAGE;
+ else
+ /* !! The number below must equal the number of patches, currently 11 !! */
+ mgr->current_pages = (11 + PATCHES_PER_PAGE - 1) / PATCHES_PER_PAGE;
+
for (i = 0; i < mgr->current_pages; i++) {
mgr->patch[i] = (void *)__get_free_page(GFP_KERNEL);
if (mgr->patch[i] == NULL) {
@@ -477,215 +506,298 @@
memset(mgr->patch[i], 0, PAGE_SIZE);
}
- pc = 0;
- patch_n = 0;
- //first free GPR = 0x11b
-
- /* FX volume correction and Volume control*/
- INPUT_PATCH_START(patch, "Pcm L vol", 0x0, 0);
- GET_OUTPUT_GPR(patch, 0x100, 0x0);
- GET_CONTROL_GPR(patch, 0x106, "Vol", 0, 0x7fffffff);
- GET_DYNAMIC_GPR(patch, 0x112);
-
- OP(4, 0x112, 0x40, PCM_IN_L, 0x44); //*4
- OP(0, 0x100, 0x040, 0x112, 0x106); //*vol
- INPUT_PATCH_END(patch);
-
-
- INPUT_PATCH_START(patch, "Pcm R vol", 0x1, 0);
- GET_OUTPUT_GPR(patch, 0x101, 0x1);
- GET_CONTROL_GPR(patch, 0x107, "Vol", 0, 0x7fffffff);
- GET_DYNAMIC_GPR(patch, 0x112);
-
- OP(4, 0x112, 0x40, PCM_IN_R, 0x44);
- OP(0, 0x101, 0x040, 0x112, 0x107);
-
- INPUT_PATCH_END(patch);
-
-
- // CD-Digital In Volume control
- INPUT_PATCH_START(patch, "CD-Digital Vol L", 0x12, 0);
- GET_OUTPUT_GPR(patch, 0x10c, 0x12);
- GET_CONTROL_GPR(patch, 0x10d, "Vol", 0, 0x7fffffff);
-
- OP(0, 0x10c, 0x040, SPDIF_CD_L, 0x10d);
- INPUT_PATCH_END(patch);
-
- INPUT_PATCH_START(patch, "CD-Digital Vol R", 0x13, 0);
- GET_OUTPUT_GPR(patch, 0x10e, 0x13);
- GET_CONTROL_GPR(patch, 0x10f, "Vol", 0, 0x7fffffff);
-
- OP(0, 0x10e, 0x040, SPDIF_CD_R, 0x10f);
- INPUT_PATCH_END(patch);
-
- //Volume Correction for Multi-channel Inputs
- INPUT_PATCH_START(patch, "Multi-Channel Gain", 0x08, 0);
- patch->input=patch->output=0x3F00;
-
- GET_OUTPUT_GPR(patch, 0x113, MULTI_FRONT_L);
- GET_OUTPUT_GPR(patch, 0x114, MULTI_FRONT_R);
- GET_OUTPUT_GPR(patch, 0x115, MULTI_REAR_L);
- GET_OUTPUT_GPR(patch, 0x116, MULTI_REAR_R);
- GET_OUTPUT_GPR(patch, 0x117, MULTI_CENTER);
- GET_OUTPUT_GPR(patch, 0x118, MULTI_LFE);
-
- OP(4, 0x113, 0x40, MULTI_FRONT_L, 0x44);
- OP(4, 0x114, 0x40, MULTI_FRONT_R, 0x44);
- OP(4, 0x115, 0x40, MULTI_REAR_L, 0x44);
- OP(4, 0x116, 0x40, MULTI_REAR_R, 0x44);
- OP(4, 0x117, 0x40, MULTI_CENTER, 0x44);
- OP(4, 0x118, 0x40, MULTI_LFE, 0x44);
-
- INPUT_PATCH_END(patch);
-
-
- //Routing patch start
- ROUTING_PATCH_START(rpatch, "Routing");
- GET_INPUT_GPR(rpatch, 0x100, 0x0);
- GET_INPUT_GPR(rpatch, 0x101, 0x1);
- GET_INPUT_GPR(rpatch, 0x10c, 0x12);
- GET_INPUT_GPR(rpatch, 0x10e, 0x13);
- GET_INPUT_GPR(rpatch, 0x113, MULTI_FRONT_L);
- GET_INPUT_GPR(rpatch, 0x114, MULTI_FRONT_R);
- GET_INPUT_GPR(rpatch, 0x115, MULTI_REAR_L);
- GET_INPUT_GPR(rpatch, 0x116, MULTI_REAR_R);
- GET_INPUT_GPR(rpatch, 0x117, MULTI_CENTER);
- GET_INPUT_GPR(rpatch, 0x118, MULTI_LFE);
-
- GET_DYNAMIC_GPR(rpatch, 0x102);
- GET_DYNAMIC_GPR(rpatch, 0x103);
-
- GET_OUTPUT_GPR(rpatch, 0x104, 0x8);
- GET_OUTPUT_GPR(rpatch, 0x105, 0x9);
- GET_OUTPUT_GPR(rpatch, 0x10a, 0x2);
- GET_OUTPUT_GPR(rpatch, 0x10b, 0x3);
-
-
- /* input buffer */
- OP(6, 0x102, AC97_IN_L, 0x40, 0x40);
- OP(6, 0x103, AC97_IN_R, 0x40, 0x40);
-
-
- /* Digital In + PCM + MULTI_FRONT-> AC97 out (front speakers)*/
- OP(6, AC97_FRONT_L, 0x100, 0x10c, 0x113);
-
- CONNECT(MULTI_FRONT_L, AC97_FRONT_L);
- CONNECT(PCM_IN_L, AC97_FRONT_L);
- CONNECT(SPDIF_CD_L, AC97_FRONT_L);
-
- OP(6, AC97_FRONT_R, 0x101, 0x10e, 0x114);
-
- CONNECT(MULTI_FRONT_R, AC97_FRONT_R);
- CONNECT(PCM_IN_R, AC97_FRONT_R);
- CONNECT(SPDIF_CD_R, AC97_FRONT_R);
-
- /* Digital In + PCM + AC97 In + PCM1 + MULTI_REAR --> Rear Channel */
- OP(6, 0x104, PCM1_IN_L, 0x100, 0x115);
- OP(6, 0x104, 0x104, 0x10c, 0x102);
-
- CONNECT(MULTI_REAR_L, ANALOG_REAR_L);
- CONNECT(AC97_IN_L, ANALOG_REAR_L);
- CONNECT(PCM_IN_L, ANALOG_REAR_L);
- CONNECT(SPDIF_CD_L, ANALOG_REAR_L);
- CONNECT(PCM1_IN_L, ANALOG_REAR_L);
-
- OP(6, 0x105, PCM1_IN_R, 0x101, 0x116);
- OP(6, 0x105, 0x105, 0x10e, 0x103);
-
- CONNECT(MULTI_REAR_R, ANALOG_REAR_R);
- CONNECT(AC97_IN_R, ANALOG_REAR_R);
- CONNECT(PCM_IN_R, ANALOG_REAR_R);
- CONNECT(SPDIF_CD_R, ANALOG_REAR_R);
- CONNECT(PCM1_IN_R, ANALOG_REAR_R);
-
- /* Digital In + PCM + AC97 In + MULTI_FRONT --> Digital out */
- OP(6, 0x10a, 0x100, 0x102, 0x10c);
- OP(6, 0x10a, 0x10a, 0x113, 0x40);
-
- CONNECT(MULTI_FRONT_L, DIGITAL_OUT_L);
- CONNECT(PCM_IN_L, DIGITAL_OUT_L);
- CONNECT(AC97_IN_L, DIGITAL_OUT_L);
- CONNECT(SPDIF_CD_L, DIGITAL_OUT_L);
-
- OP(6, 0x10b, 0x101, 0x103, 0x10e);
- OP(6, 0x10b, 0x10b, 0x114, 0x40);
-
- CONNECT(MULTI_FRONT_R, DIGITAL_OUT_R);
- CONNECT(PCM_IN_R, DIGITAL_OUT_R);
- CONNECT(AC97_IN_R, DIGITAL_OUT_R);
- CONNECT(SPDIF_CD_R, DIGITAL_OUT_R);
-
- /* AC97 In --> ADC Recording Buffer */
- OP(6, ADC_REC_L, 0x102, 0x40, 0x40);
-
- CONNECT(AC97_IN_L, ADC_REC_L);
-
- OP(6, ADC_REC_R, 0x103, 0x40, 0x40);
-
- CONNECT(AC97_IN_R, ADC_REC_R);
+ if (card->is_audigy) {
+ for (i = 0; i < 1024; i++)
+ OP(0xf, 0x0c0, 0x0c0, 0x0cf, 0x0c0);
+
+ for (i = 0; i < 512 ; i++)
+ sblive_writeptr(card, A_GPR_BASE+i,0,0);
+
+ pc=0;
+
+ //Pcm input volume
+ OP(0, 0x402, 0x0c0, 0x406, 0x000);
+ OP(0, 0x403, 0x0c0, 0x407, 0x001);
+
+ //CD-Digital input Volume
+ OP(0, 0x404, 0x0c0, 0x40d, 0x42);
+ OP(0, 0x405, 0x0c0, 0x40f, 0x43);
+
+ // CD + PCM
+ OP(6, 0x400, 0x0c0, 0x402, 0x404);
+ OP(6, 0x401, 0x0c0, 0x403, 0x405);
+
+ // Front Output + Master Volume
+ OP(0, 0x68, 0x0c0, 0x408, 0x400);
+ OP(0, 0x69, 0x0c0, 0x409, 0x401);
+
+ // Add-in analog inputs for other speakers
+ OP(6, 0x400, 0x40, 0x400, 0xc0);
+ OP(6, 0x401, 0x41, 0x401, 0xc0);
+
+ // Digital Front + Master Volume
+ OP(0, 0x60, 0x0c0, 0x408, 0x400);
+ OP(0, 0x61, 0x0c0, 0x409, 0x401);
+
+ // Rear Output + Rear Volume
+ OP(0, 0x06e, 0x0c0, 0x419, 0x400);
+ OP(0, 0x06f, 0x0c0, 0x41a, 0x401);
+
+ // Digital Rear Output + Rear Volume
+ OP(0, 0x066, 0x0c0, 0x419, 0x400);
+ OP(0, 0x067, 0x0c0, 0x41a, 0x401);
+
+ // Audigy Drive, Headphone out
+ OP(6, 0x64, 0x0c0, 0x0c0, 0x400);
+ OP(6, 0x65, 0x0c0, 0x0c0, 0x401);
+
+ // ac97 Recording
+ OP(6, 0x76, 0x0c0, 0x0c0, 0x40);
+ OP(6, 0x77, 0x0c0, 0x0c0, 0x41);
+
+ // Center = sub = Left/2 + Right/2
+ OP(0xe, 0x400, 0x401, 0xcd, 0x400);
+
+ // center/sub Volume (master)
+ OP(0, 0x06a, 0x0c0, 0x408, 0x400);
+ OP(0, 0x06b, 0x0c0, 0x409, 0x400);
+
+ // Digital center/sub Volume (master)
+ OP(0, 0x062, 0x0c0, 0x408, 0x400);
+ OP(0, 0x063, 0x0c0, 0x409, 0x400);
+
+ ROUTING_PATCH_START(rpatch, "Routing");
+ ROUTING_PATCH_END(rpatch);
+
+ /* delimiter patch */
+ patch = PATCH(mgr, patch_n);
+ patch->code_size = 0;
+
+ sblive_writeptr(card, 0x53, 0, 0);
+ } else {
+ for (i = 0; i < 512 ; i++)
+ OP(6, 0x40, 0x40, 0x40, 0x40);
+
+ for (i = 0; i < 256; i++)
+ sblive_writeptr_tag(card, 0,
+ FXGPREGBASE + i, 0,
+ TANKMEMADDRREGBASE + i, 0,
+ TAGLIST_END);
- /* fx12:Analog-Center */
- OP(6, ANALOG_CENTER, 0x117, 0x40, 0x40);
- CONNECT(MULTI_CENTER, ANALOG_CENTER);
+
+ pc = 0;
- /* fx11:Analog-LFE */
- OP(6, ANALOG_LFE, 0x118, 0x40, 0x40);
- CONNECT(MULTI_LFE, ANALOG_LFE);
+ //first free GPR = 0x11b
+
+
+ /* FX volume correction and Volume control*/
+ INPUT_PATCH_START(patch, "Pcm L vol", 0x0, 0);
+ GET_OUTPUT_GPR(patch, 0x100, 0x0);
+ GET_CONTROL_GPR(patch, 0x106, "Vol", 0, 0x7fffffff);
+ GET_DYNAMIC_GPR(patch, 0x112);
+
+ OP(4, 0x112, 0x40, PCM_IN_L, 0x44); //*4
+ OP(0, 0x100, 0x040, 0x112, 0x106); //*vol
+ INPUT_PATCH_END(patch);
+
+
+ INPUT_PATCH_START(patch, "Pcm R vol", 0x1, 0);
+ GET_OUTPUT_GPR(patch, 0x101, 0x1);
+ GET_CONTROL_GPR(patch, 0x107, "Vol", 0, 0x7fffffff);
+ GET_DYNAMIC_GPR(patch, 0x112);
+
+ OP(4, 0x112, 0x40, PCM_IN_R, 0x44);
+ OP(0, 0x101, 0x040, 0x112, 0x107);
+
+ INPUT_PATCH_END(patch);
+
+
+ // CD-Digital In Volume control
+ INPUT_PATCH_START(patch, "CD-Digital Vol L", 0x12, 0);
+ GET_OUTPUT_GPR(patch, 0x10c, 0x12);
+ GET_CONTROL_GPR(patch, 0x10d, "Vol", 0, 0x7fffffff);
+
+ OP(0, 0x10c, 0x040, SPDIF_CD_L, 0x10d);
+ INPUT_PATCH_END(patch);
+
+ INPUT_PATCH_START(patch, "CD-Digital Vol R", 0x13, 0);
+ GET_OUTPUT_GPR(patch, 0x10e, 0x13);
+ GET_CONTROL_GPR(patch, 0x10f, "Vol", 0, 0x7fffffff);
+
+ OP(0, 0x10e, 0x040, SPDIF_CD_R, 0x10f);
+ INPUT_PATCH_END(patch);
+
+ //Volume Correction for Multi-channel Inputs
+ INPUT_PATCH_START(patch, "Multi-Channel Gain", 0x08, 0);
+ patch->input=patch->output=0x3F00;
+
+ GET_OUTPUT_GPR(patch, 0x113, MULTI_FRONT_L);
+ GET_OUTPUT_GPR(patch, 0x114, MULTI_FRONT_R);
+ GET_OUTPUT_GPR(patch, 0x115, MULTI_REAR_L);
+ GET_OUTPUT_GPR(patch, 0x116, MULTI_REAR_R);
+ GET_OUTPUT_GPR(patch, 0x117, MULTI_CENTER);
+ GET_OUTPUT_GPR(patch, 0x118, MULTI_LFE);
+
+ OP(4, 0x113, 0x40, MULTI_FRONT_L, 0x44);
+ OP(4, 0x114, 0x40, MULTI_FRONT_R, 0x44);
+ OP(4, 0x115, 0x40, MULTI_REAR_L, 0x44);
+ OP(4, 0x116, 0x40, MULTI_REAR_R, 0x44);
+ OP(4, 0x117, 0x40, MULTI_CENTER, 0x44);
+ OP(4, 0x118, 0x40, MULTI_LFE, 0x44);
+
+ INPUT_PATCH_END(patch);
- /* fx12:Digital-Center */
- OP(6, DIGITAL_CENTER, 0x117, 0x40, 0x40);
- CONNECT(MULTI_CENTER, DIGITAL_CENTER);
- /* fx11:Analog-LFE */
- OP(6, DIGITAL_LFE, 0x118, 0x40, 0x40);
- CONNECT(MULTI_LFE, DIGITAL_LFE);
+ //Routing patch start
+ ROUTING_PATCH_START(rpatch, "Routing");
+ GET_INPUT_GPR(rpatch, 0x100, 0x0);
+ GET_INPUT_GPR(rpatch, 0x101, 0x1);
+ GET_INPUT_GPR(rpatch, 0x10c, 0x12);
+ GET_INPUT_GPR(rpatch, 0x10e, 0x13);
+ GET_INPUT_GPR(rpatch, 0x113, MULTI_FRONT_L);
+ GET_INPUT_GPR(rpatch, 0x114, MULTI_FRONT_R);
+ GET_INPUT_GPR(rpatch, 0x115, MULTI_REAR_L);
+ GET_INPUT_GPR(rpatch, 0x116, MULTI_REAR_R);
+ GET_INPUT_GPR(rpatch, 0x117, MULTI_CENTER);
+ GET_INPUT_GPR(rpatch, 0x118, MULTI_LFE);
+
+ GET_DYNAMIC_GPR(rpatch, 0x102);
+ GET_DYNAMIC_GPR(rpatch, 0x103);
+
+ GET_OUTPUT_GPR(rpatch, 0x104, 0x8);
+ GET_OUTPUT_GPR(rpatch, 0x105, 0x9);
+ GET_OUTPUT_GPR(rpatch, 0x10a, 0x2);
+ GET_OUTPUT_GPR(rpatch, 0x10b, 0x3);
+
+
+ /* input buffer */
+ OP(6, 0x102, AC97_IN_L, 0x40, 0x40);
+ OP(6, 0x103, AC97_IN_R, 0x40, 0x40);
+
+
+ /* Digital In + PCM + MULTI_FRONT-> AC97 out (front speakers)*/
+ OP(6, AC97_FRONT_L, 0x100, 0x10c, 0x113);
+
+ CONNECT(MULTI_FRONT_L, AC97_FRONT_L);
+ CONNECT(PCM_IN_L, AC97_FRONT_L);
+ CONNECT(SPDIF_CD_L, AC97_FRONT_L);
+
+ OP(6, AC97_FRONT_R, 0x101, 0x10e, 0x114);
+
+ CONNECT(MULTI_FRONT_R, AC97_FRONT_R);
+ CONNECT(PCM_IN_R, AC97_FRONT_R);
+ CONNECT(SPDIF_CD_R, AC97_FRONT_R);
+
+ /* Digital In + PCM + AC97 In + PCM1 + MULTI_REAR --> Rear Channel */
+ OP(6, 0x104, PCM1_IN_L, 0x100, 0x115);
+ OP(6, 0x104, 0x104, 0x10c, 0x102);
+
+ CONNECT(MULTI_REAR_L, ANALOG_REAR_L);
+ CONNECT(AC97_IN_L, ANALOG_REAR_L);
+ CONNECT(PCM_IN_L, ANALOG_REAR_L);
+ CONNECT(SPDIF_CD_L, ANALOG_REAR_L);
+ CONNECT(PCM1_IN_L, ANALOG_REAR_L);
+
+ OP(6, 0x105, PCM1_IN_R, 0x101, 0x116);
+ OP(6, 0x105, 0x105, 0x10e, 0x103);
+
+ CONNECT(MULTI_REAR_R, ANALOG_REAR_R);
+ CONNECT(AC97_IN_R, ANALOG_REAR_R);
+ CONNECT(PCM_IN_R, ANALOG_REAR_R);
+ CONNECT(SPDIF_CD_R, ANALOG_REAR_R);
+ CONNECT(PCM1_IN_R, ANALOG_REAR_R);
+
+ /* Digital In + PCM + AC97 In + MULTI_FRONT --> Digital out */
+ OP(6, 0x10b, 0x100, 0x102, 0x10c);
+ OP(6, 0x10b, 0x10b, 0x113, 0x40);
+
+ CONNECT(MULTI_FRONT_L, DIGITAL_OUT_L);
+ CONNECT(PCM_IN_L, DIGITAL_OUT_L);
+ CONNECT(AC97_IN_L, DIGITAL_OUT_L);
+ CONNECT(SPDIF_CD_L, DIGITAL_OUT_L);
+
+ OP(6, 0x10a, 0x101, 0x103, 0x10e);
+ OP(6, 0x10b, 0x10b, 0x114, 0x40);
+
+ CONNECT(MULTI_FRONT_R, DIGITAL_OUT_R);
+ CONNECT(PCM_IN_R, DIGITAL_OUT_R);
+ CONNECT(AC97_IN_R, DIGITAL_OUT_R);
+ CONNECT(SPDIF_CD_R, DIGITAL_OUT_R);
+
+ /* AC97 In --> ADC Recording Buffer */
+ OP(6, ADC_REC_L, 0x102, 0x40, 0x40);
+
+ CONNECT(AC97_IN_L, ADC_REC_L);
+
+ OP(6, ADC_REC_R, 0x103, 0x40, 0x40);
+
+ CONNECT(AC97_IN_R, ADC_REC_R);
+
+
+ /* fx12:Analog-Center */
+ OP(6, ANALOG_CENTER, 0x117, 0x40, 0x40);
+ CONNECT(MULTI_CENTER, ANALOG_CENTER);
+
+ /* fx11:Analog-LFE */
+ OP(6, ANALOG_LFE, 0x118, 0x40, 0x40);
+ CONNECT(MULTI_LFE, ANALOG_LFE);
+
+ /* fx12:Digital-Center */
+ OP(6, DIGITAL_CENTER, 0x117, 0x40, 0x40);
+ CONNECT(MULTI_CENTER, DIGITAL_CENTER);
+
+ /* fx11:Analog-LFE */
+ OP(6, DIGITAL_LFE, 0x118, 0x40, 0x40);
+ CONNECT(MULTI_LFE, DIGITAL_LFE);
- ROUTING_PATCH_END(rpatch);
-
+ ROUTING_PATCH_END(rpatch);
- // Rear volume control
- OUTPUT_PATCH_START(patch, "Vol Rear L", 0x8, 0);
- GET_INPUT_GPR(patch, 0x104, 0x8);
- GET_CONTROL_GPR(patch, 0x119, "Vol", 0, 0x7fffffff);
- OP(0, ANALOG_REAR_L, 0x040, 0x104, 0x119);
- OUTPUT_PATCH_END(patch);
+ // Rear volume control
+ OUTPUT_PATCH_START(patch, "Vol Rear L", 0x8, 0);
+ GET_INPUT_GPR(patch, 0x104, 0x8);
+ GET_CONTROL_GPR(patch, 0x119, "Vol", 0, 0x7fffffff);
+ OP(0, ANALOG_REAR_L, 0x040, 0x104, 0x119);
+ OUTPUT_PATCH_END(patch);
- OUTPUT_PATCH_START(patch, "Vol Rear R", 0x9, 0);
- GET_INPUT_GPR(patch, 0x105, 0x9);
- GET_CONTROL_GPR(patch, 0x11a, "Vol", 0, 0x7fffffff);
+ OUTPUT_PATCH_START(patch, "Vol Rear R", 0x9, 0);
+ GET_INPUT_GPR(patch, 0x105, 0x9);
+ GET_CONTROL_GPR(patch, 0x11a, "Vol", 0, 0x7fffffff);
- OP(0, ANALOG_REAR_R, 0x040, 0x105, 0x11a);
- OUTPUT_PATCH_END(patch);
+ OP(0, ANALOG_REAR_R, 0x040, 0x105, 0x11a);
+ OUTPUT_PATCH_END(patch);
- //Master volume control on front-digital
- OUTPUT_PATCH_START(patch, "Vol Master L", 0x2, 1);
- GET_INPUT_GPR(patch, 0x10a, 0x2);
- GET_CONTROL_GPR(patch, 0x108, "Vol", 0, 0x7fffffff);
+ //Master volume control on front-digital
+ OUTPUT_PATCH_START(patch, "Vol Master L", 0x2, 1);
+ GET_INPUT_GPR(patch, 0x10a, 0x2);
+ GET_CONTROL_GPR(patch, 0x108, "Vol", 0, 0x7fffffff);
- OP(0, DIGITAL_OUT_L, 0x040, 0x10a, 0x108);
- OUTPUT_PATCH_END(patch);
+ OP(0, DIGITAL_OUT_L, 0x040, 0x10a, 0x108);
+ OUTPUT_PATCH_END(patch);
- OUTPUT_PATCH_START(patch, "Vol Master R", 0x3, 1);
- GET_INPUT_GPR(patch, 0x10b, 0x3);
- GET_CONTROL_GPR(patch, 0x109, "Vol", 0, 0x7fffffff);
+ OUTPUT_PATCH_START(patch, "Vol Master R", 0x3, 1);
+ GET_INPUT_GPR(patch, 0x10b, 0x3);
+ GET_CONTROL_GPR(patch, 0x109, "Vol", 0, 0x7fffffff);
- OP(0, DIGITAL_OUT_R, 0x040, 0x10b, 0x109);
- OUTPUT_PATCH_END(patch);
+ OP(0, DIGITAL_OUT_R, 0x040, 0x10b, 0x109);
+ OUTPUT_PATCH_END(patch);
- /* delimiter patch */
- patch = PATCH(mgr, patch_n);
- patch->code_size = 0;
+ /* delimiter patch */
+ patch = PATCH(mgr, patch_n);
+ patch->code_size = 0;
- sblive_writeptr(card, DBG, 0, 0);
+
+ sblive_writeptr(card, DBG, 0, 0);
+ }
mgr->lock = SPIN_LOCK_UNLOCKED;
+ // Set up Volume controls, try to keep this the same for both Audigy and Live
//Master volume
mgr->ctrl_gpr[SOUND_MIXER_VOLUME][0] = 8;
@@ -733,8 +845,16 @@
emu10k1_set_volume_gpr(card, 0xd, left, VOL_5BIT);
emu10k1_set_volume_gpr(card, 0xf, right, VOL_5BIT);
- //hard wire the ac97's pcm, we'll do that in dsp code instead.
- emu10k1_ac97_write(&card->ac97, 0x18, 0x0);
+
+ //hard wire the ac97's pcm, pcm volume is done above using dsp code.
+ if (card->is_audigy)
+ //for Audigy, we mute it and use the philips 6 channel DAC instead
+ emu10k1_ac97_write(&card->ac97, 0x18, 0x8000);
+ else
+ //For the Live we hardwire it to full volume
+ emu10k1_ac97_write(&card->ac97, 0x18, 0x0);
+
+ //remove it from the ac97_codec's control
card->ac97_supported_mixers &= ~SOUND_MASK_PCM;
card->ac97_stereo_mixers &= ~SOUND_MASK_PCM;
@@ -772,6 +892,12 @@
SOLEL, 0,
SOLEH, 0,
TAGLIST_END);
+ if (card->is_audigy) {
+ sblive_writeptr_tag(card,0,
+ 0x5e,0xf00,
+ 0x5f,0x3,
+ TAGLIST_END);
+ }
/* Init envelope engine */
for (nCh = 0; nCh < NUM_G; nCh++) {
@@ -807,7 +933,23 @@
ENVVOL, 0,
ENVVAL, 0,
TAGLIST_END);
+
sblive_writeptr(card, CPF, nCh, 0);
+ /*
+ Audigy FXRT initialization
+ reversed eng'd, may not be accurate.
+ */
+ if (card->is_audigy) {
+ sblive_writeptr_tag(card,nCh,
+ 0x4c,0x0,
+ 0x4d,0x0,
+ 0x4e,0x0,
+ 0x4f,0x0,
+ A_FXRT1, 0x3f3f3f3f,
+ A_FXRT2, 0x3f3f3f3f,
+ A_SENDAMOUNTS, 0,
+ TAGLIST_END);
+ }
}
@@ -867,19 +1009,20 @@
}
for (pagecount = 0; pagecount < MAXPAGES; pagecount++)
- ((u32 *) card->virtualpagetable.addr)[pagecount] = cpu_to_le32((card->silentpage.dma_handle * 2) | pagecount);
+ ((u32 *) card->virtualpagetable.addr)[pagecount] = cpu_to_le32(( (u32)card->silentpage.dma_handle * 2) |
+pagecount);
/* Init page table & tank memory base register */
sblive_writeptr_tag(card, 0,
- PTB, card->virtualpagetable.dma_handle,
+ PTB,(u32) card->virtualpagetable.dma_handle,
TCB, 0,
TCBS, 0,
TAGLIST_END);
for (nCh = 0; nCh < NUM_G; nCh++) {
sblive_writeptr_tag(card, nCh,
- MAPA, MAP_PTI_MASK | (card->silentpage.dma_handle * 2),
- MAPB, MAP_PTI_MASK | (card->silentpage.dma_handle * 2),
+ MAPA, MAP_PTI_MASK | ((u32)card->silentpage.dma_handle * 2),
+ MAPB, MAP_PTI_MASK | ((u32)card->silentpage.dma_handle * 2),
TAGLIST_END);
}
@@ -889,9 +1032,10 @@
/* Lock Tank Memory = 1 */
/* Lock Sound Memory = 0 */
/* Auto Mute = 1 */
-
- if (card->model == 0x20 || card->model == 0xc400 ||
- (card->model == 0x21 && card->chiprev < 6))
+ if (card->is_audigy)
+ emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_AUTOMUTE | HCFG_JOYENABLE);
+ else if (card->model == 0x20 || card->model == 0xc400 ||
+ (card->model == 0x21 && card->chiprev < 6))
emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE);
else
emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE | HCFG_JOYENABLE);
@@ -995,6 +1139,8 @@
SOLEL, 0,
SOLEH, 0,
TAGLIST_END);
+ if (card->is_audigy)
+ sblive_writeptr(card, 0, A_DBG, A_DBG_SINGLE_STEP);
pci_free_consistent(card->pci_dev, card->virtualpagetable.size, card->virtualpagetable.addr, card->virtualpagetable.dma_handle);
@@ -1014,11 +1160,14 @@
u32 subsysvid;
int ret;
+
+
if (pci_set_dma_mask(pci_dev, EMU10K1_DMA_MASK)) {
- printk(KERN_ERR "emu10k1: architecture does not support 32bit PCI busmaster DMA\n");
+ printk(KERN_ERR "emu10k1: architecture does not support 31bit PCI busmaster DMA\n");
return -ENODEV;
}
+
if (pci_enable_device(pci_dev))
return -EIO;
@@ -1058,8 +1207,11 @@
card_names[pci_id->driver_data], card->chiprev, card->model, card->iobase,
card->iobase + card->length - 1, card->irq);
+ if (pci_id->device == PCI_DEVICE_ID_CREATIVE_AUDIGY)
+ card->is_audigy = 1;
+
pci_read_config_dword(pci_dev, PCI_SUBSYSTEM_VENDOR_ID, &subsysvid);
- card->isaps = (subsysvid == EMU_APS_SUBID);
+ card->is_aps = (subsysvid == EMU_APS_SUBID);
spin_lock_init(&card->lock);
init_MUTEX(&card->open_sem);
@@ -1090,7 +1242,7 @@
goto err_emu10k1_init;
}
- if (card->isaps)
+ if (card->is_aps)
emu10k1_ecard_init(card);
list_add(&card->list, &emu10k1_devs);
@@ -1135,7 +1287,7 @@
pci_set_drvdata(pci_dev, NULL);
}
-MODULE_AUTHOR("Bertrand Lee, Cai Ying. (Email to: emu10k1-devel@opensource.creative.com)");
+MODULE_AUTHOR("Bertrand Lee, Cai Ying. (Email to: emu10k1-devel@lists.sourceforge.net)");
MODULE_DESCRIPTION("Creative EMU10K1 PCI Audio Driver v" DRIVER_VERSION "\nCopyright (C) 1999 Creative Technology Ltd.");
MODULE_LICENSE("GPL");
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/midi.h linux/drivers/sound/emu10k1/midi.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/midi.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/midi.h Wed Mar 20 19:21:43 2002
@@ -52,4 +52,27 @@
struct list_head mid_hdrs;
};
+/* uncomment next line to use midi port on Audigy drive */
+//#define USE_AUDIGY_DRIVE_MIDI
+
+#ifdef USE_AUDIGY_DRIVE_MIDI
+#define A_MUDATA A_MUDATA2
+#define A_MUCMD A_MUCMD2
+#define A_MUSTAT A_MUCMD2
+#define IPR_A_MIDITRANSBUFEMPTY IPR_A_MIDITRANSBUFEMPTY2
+#define IPR_A_MIDIRECVBUFEMPTY IPR_A_MIDIRECVBUFEMPTY2
+#define INTE_A_MIDITXENABLE INTE_A_MIDITXENABLE2
+#define INTE_A_MIDIRXENABLE INTE_A_MIDIRXENABLE2
+#else
+#define A_MUDATA A_MUDATA1
+#define A_MUCMD A_MUCMD1
+#define A_MUSTAT A_MUCMD1
+#define IPR_A_MIDITRANSBUFEMPTY IPR_A_MIDITRANSBUFEMPTY1
+#define IPR_A_MIDIRECVBUFEMPTY IPR_A_MIDIRECVBUFEMPTY1
+#define INTE_A_MIDITXENABLE INTE_A_MIDITXENABLE1
+#define INTE_A_MIDIRXENABLE INTE_A_MIDIRXENABLE1
+#endif
+
+
#endif /* _MIDI_H */
+
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/mixer.c linux/drivers/sound/emu10k1/mixer.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/mixer.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/mixer.c Wed Mar 20 19:22:30 2002
@@ -138,7 +138,7 @@
r = (r * 40 + 50) / 100;
for (i = 0; i < 5; i++)
- sblive_writeptr(card, GPR_BASE + card->mgr.ctrl_gpr[SOUND_MIXER_BASS][0] + i, 0, bass_table[l][i]);
+ sblive_writeptr(card, (card->is_audigy ? A_GPR_BASE : GPR_BASE) + card->mgr.ctrl_gpr[SOUND_MIXER_BASS][0] + i, 0, bass_table[l][i]);
}
static void set_treble(struct emu10k1_card *card, int l, int r)
@@ -149,7 +149,7 @@
r = (r * 40 + 50) / 100;
for (i = 0; i < 5; i++)
- sblive_writeptr(card, GPR_BASE + card->mgr.ctrl_gpr[SOUND_MIXER_TREBLE][0] + i , 0, treble_table[l][i]);
+ sblive_writeptr(card, (card->is_audigy ? A_GPR_BASE : GPR_BASE) + card->mgr.ctrl_gpr[SOUND_MIXER_TREBLE][0] + i , 0, treble_table[l][i]);
}
const char volume_params[SOUND_MIXER_NRDEVICES]= {
@@ -208,22 +208,26 @@
switch (ctl->cmd) {
#ifdef DBGEMU
case CMD_WRITEFN0:
- emu10k1_writefn0(card, ctl->val[0], ctl->val[1]);
+
+ emu10k1_writefn0_2(card, ctl->val[0], ctl->val[1], ctl->val[2]);
break;
-
+#endif
case CMD_WRITEPTR:
- if (ctl->val[1] >= 0x40 || ctl->val[0] > 0xff) {
+#ifdef DBGEMU
+ if (ctl->val[1] >= 0x40 || ctl->val[0] >= 0x1000) {
+#else
+ if (ctl->val[1] >= 0x40 || ctl->val[0] >= 0x1000 || ((ctl->val[0] < 0x100 ) &&
+ //Any register allowed raw access goes here:
+ (ctl->val[0] != A_SPDIF_SAMPLERATE) && (ctl->val[0] != A_DBG)
+ )
+ ) {
+#endif
ret = -EINVAL;
break;
}
-
- if ((ctl->val[0] & 0x7ff) > 0x3f)
- ctl->val[1] = 0x00;
-
sblive_writeptr(card, ctl->val[0], ctl->val[1], ctl->val[2]);
-
break;
-#endif
+
case CMD_READFN0:
ctl->val[2] = emu10k1_readfn0(card, ctl->val[0]);
@@ -251,7 +255,7 @@
case CMD_SETRECSRC:
switch (ctl->val[0]) {
case WAVERECORD_AC97:
- if (card->isaps) {
+ if (card->is_aps) {
ret = -EINVAL;
break;
}
@@ -281,6 +285,7 @@
case CMD_GETRECSRC:
ctl->val[0] = card->wavein.recsrc;
ctl->val[1] = card->wavein.fxwc;
+
if (copy_to_user((void *) arg, ctl, sizeof(struct mixer_private_ioctl)))
ret = -EFAULT;
@@ -288,16 +293,13 @@
case CMD_GETVOICEPARAM:
ctl->val[0] = card->waveout.send_routing[0];
- ctl->val[1] = card->waveout.send_a[0] | card->waveout.send_b[0] << 8 |
- card->waveout.send_c[0] << 16 | card->waveout.send_d[0] << 24;
+ ctl->val[1] = card->waveout.send_dcba[0];
ctl->val[2] = card->waveout.send_routing[1];
- ctl->val[3] = card->waveout.send_a[1] | card->waveout.send_b[1] << 8 |
- card->waveout.send_c[1] << 16 | card->waveout.send_d[1] << 24;
+ ctl->val[3] = card->waveout.send_dcba[1];
ctl->val[4] = card->waveout.send_routing[2];
- ctl->val[5] = card->waveout.send_a[2] | card->waveout.send_b[2] << 8 |
- card->waveout.send_c[2] << 16 | card->waveout.send_d[2] << 24;
+ ctl->val[5] = card->waveout.send_dcba[2];
if (copy_to_user((void *) arg, ctl, sizeof(struct mixer_private_ioctl)))
ret = -EFAULT;
@@ -305,23 +307,14 @@
break;
case CMD_SETVOICEPARAM:
- card->waveout.send_routing[0] = ctl->val[0] & 0xffff;
- card->waveout.send_a[0] = ctl->val[1] & 0xff;
- card->waveout.send_b[0] = (ctl->val[1] >> 8) & 0xff;
- card->waveout.send_c[0] = (ctl->val[1] >> 16) & 0xff;
- card->waveout.send_d[0] = (ctl->val[1] >> 24) & 0xff;
-
- card->waveout.send_routing[1] = ctl->val[2] & 0xffff;
- card->waveout.send_a[1] = ctl->val[3] & 0xff;
- card->waveout.send_b[1] = (ctl->val[3] >> 8) & 0xff;
- card->waveout.send_c[1] = (ctl->val[3] >> 16) & 0xff;
- card->waveout.send_d[1] = (ctl->val[3] >> 24) & 0xff;
-
- card->waveout.send_routing[2] = ctl->val[4] & 0xffff;
- card->waveout.send_a[2] = ctl->val[5] & 0xff;
- card->waveout.send_b[2] = (ctl->val[5] >> 8) & 0xff;
- card->waveout.send_c[2] = (ctl->val[5] >> 16) & 0xff;
- card->waveout.send_d[2] = (ctl->val[5] >> 24) & 0xff;
+ card->waveout.send_routing[0] = ctl->val[0];
+ card->waveout.send_dcba[0] = ctl->val[1];
+
+ card->waveout.send_routing[1] = ctl->val[2];
+ card->waveout.send_dcba[1] = ctl->val[3];
+
+ card->waveout.send_routing[2] = ctl->val[4];
+ card->waveout.send_dcba[2] = ctl->val[5];
break;
@@ -401,6 +394,7 @@
card->mgr.current_pages = page + 1;
}
}
+
break;
case CMD_SETGPR:
@@ -415,15 +409,20 @@
case CMD_SETCTLGPR:
addr = emu10k1_find_control_gpr(&card->mgr, (char *) ctl->val, (char *) ctl->val + PATCH_NAME_SIZE);
emu10k1_set_control_gpr(card, addr, *((s32 *)((char *) ctl->val + 2 * PATCH_NAME_SIZE)), 0);
+
break;
case CMD_SETGPOUT:
- if (ctl->val[0] > 2 || ctl->val[1] > 1) {
+ if ( ((ctl->val[0] > 2) && (!card->is_audigy))
+ || (ctl->val[0] > 15) || ctl->val[1] > 1) {
ret= -EINVAL;
break;
}
- emu10k1_writefn0(card, (1 << 24) | (((ctl->val[0]) + 10) << 16) | HCFG, ctl->val[1]);
+ if (card->is_audigy)
+ emu10k1_writefn0(card, (1 << 24) | ((ctl->val[0]) << 16) | A_IOCFG, ctl->val[1]);
+ else
+ emu10k1_writefn0(card, (1 << 24) | (((ctl->val[0]) + 10) << 16) | HCFG, ctl->val[1]);
break;
case CMD_GETGPR2OSS:
@@ -455,7 +454,7 @@
card->mgr.ctrl_gpr[id][ch] = addr;
- if (card->isaps)
+ if (card->is_aps)
break;
if (addr >= 0) {
@@ -488,24 +487,34 @@
case CMD_SETPASSTHROUGH:
card->pt.selected = ctl->val[0] ? 1 : 0;
+
if (card->pt.state != PT_STATE_INACTIVE)
break;
card->pt.spcs_to_use = ctl->val[0] & 0x07;
- break;
+ break;
+
case CMD_PRIVATE3_VERSION:
- ctl->val[0]=PRIVATE3_VERSION;
+ ctl->val[0] = PRIVATE3_VERSION; //private3 version
+ ctl->val[1] = MAJOR_VER; //major driver version
+ ctl->val[2] = MINOR_VER; //minor driver version
+ ctl->val[3] = card->is_audigy; //1=card is audigy
+
+ if (card->is_audigy)
+ ctl->val[4]=emu10k1_readfn0(card, 0x18);
+
if (copy_to_user((void *) arg, ctl, sizeof(struct mixer_private_ioctl)))
ret = -EFAULT;
break;
case CMD_AC97_BOOST:
- if(ctl->val[0])
+ if (ctl->val[0])
emu10k1_ac97_write(&card->ac97, 0x18, 0x0);
else
emu10k1_ac97_write(&card->ac97, 0x18, 0x0808);
break;
+
default:
ret = -EINVAL;
break;
@@ -558,7 +567,8 @@
card->tankmem.size = size;
- sblive_writeptr_tag(card, 0, TCB, card->tankmem.dma_handle, TCBS, size_reg, TAGLIST_END);
+ sblive_writeptr_tag(card, 0, TCB,(u32) card->tankmem.dma_handle, TCBS,(u32) size_reg,
+TAGLIST_END);
emu10k1_writefn0(card, HCFG_LOCKTANKCACHE, 0);
}
@@ -621,12 +631,17 @@
unsigned int oss_mixer = _IOC_NR(cmd);
ret = -EINVAL;
- if (!card->isaps) {
+ if (!card->is_aps) {
if (cmd == SOUND_MIXER_INFO) {
mixer_info info;
strncpy(info.id, card->ac97.name, sizeof(info.id));
- strncpy(info.name, "Creative SBLive - Emu10k1", sizeof(info.name));
+
+ if (card->is_audigy)
+ strncpy(info.name, "Audigy - Emu10k1", sizeof(info.name));
+ else
+ strncpy(info.name, "Creative SBLive - Emu10k1", sizeof(info.name));
+
info.modify_counter = card->ac97.modcnt;
if (copy_to_user((void *)arg, &info, sizeof(info)))
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/passthrough.c linux/drivers/sound/emu10k1/passthrough.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/passthrough.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/passthrough.c Wed Mar 20 19:19:53 2002
@@ -112,7 +112,7 @@
return 0;
}
-static int pt_setup(struct emu10k1_wavedevice *wave_dev)
+int emu10k1_pt_setup(struct emu10k1_wavedevice *wave_dev)
{
u32 bits;
struct emu10k1_card *card = wave_dev->card;
@@ -158,7 +158,7 @@
pt->prepend_size = 0;
if (pt->buf == NULL)
return -ENOMEM;
- pt_setup(wave_dev);
+ emu10k1_pt_setup(wave_dev);
}
if (pt->prepend_size) {
int needed = PT_BLOCKSIZE - pt->prepend_size;
@@ -211,13 +211,14 @@
if (pt->state != PT_STATE_INACTIVE) {
DPF(2, "digital pass-through stopped\n");
- sblive_writeptr(card, GPR_BASE + pt->enable_gpr, 0, 0);
+ sblive_writeptr(card, (card->is_audigy ? A_GPR_BASE : GPR_BASE) + pt->enable_gpr, 0, 0);
for (i = 0; i < 3; i++) {
if (pt->spcs_to_use & (1 << i))
sblive_writeptr(card, SPCS0 + i, 0, pt->old_spcs[i]);
}
pt->state = PT_STATE_INACTIVE;
- kfree(pt->buf);
+ if(pt->buf)
+ kfree(pt->buf);
}
}
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/passthrough.h linux/drivers/sound/emu10k1/passthrough.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/passthrough.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/passthrough.h Wed Mar 20 19:21:43 2002
@@ -63,7 +63,36 @@
spinlock_t lock;
};
+/*
+ Passthrough can be done in two methods:
+
+ Method 1 : tram
+ In original emu10k1, we couldn't bypass the sample rate converters. Even at 48kHz
+ (the internal sample rate of the emu10k1) the samples would get messed up.
+ To over come this, samples are copied into the tram and a special dsp patch copies
+ the samples out and generates interrupts when a block has finnished playing.
+
+ Method 2 : Interpolator bypass
+
+ Creative fixed the sample rate convert problem in emu10k1 rev 7 and higher
+ (including the emu10k2 (audigy)). This allows us to use the regular, and much simpler
+ playback method.
+
+
+ In both methods, dsp code is used to mux audio and passthrough. This ensures that the spdif
+ doesn't receive audio and pasthrough data at the same time. The spdif flag SPCS_NOTAUDIODATA
+ is set to tell
+
+ */
+
+// emu10k1 revs greater than or equal to 7 can use method2
+
+#define USE_PT_METHOD2 (card->is_audigy)
+#define USE_PT_METHOD1 !USE_PT_METHOD2
+
ssize_t emu10k1_pt_write(struct file *file, const char *buf, size_t count);
+
+int emu10k1_pt_setup(struct emu10k1_wavedevice *wave_dev);
void emu10k1_pt_stop(struct emu10k1_card *card);
void emu10k1_pt_waveout_update(struct emu10k1_wavedevice *wave_dev);
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/recmgr.c linux/drivers/sound/emu10k1/recmgr.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/recmgr.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/recmgr.c Wed Mar 20 19:19:53 2002
@@ -69,7 +69,7 @@
DPF(2, "recording source: AC97\n");
buffer->sizereg = ADCBS;
buffer->addrreg = ADCBA;
- buffer->idxreg = ADCIDX_IDX;
+ buffer->idxreg = card->is_audigy ? A_ADCIDX_IDX : ADCIDX_IDX;
switch (wiinst->format.samplingrate) {
case 0xBB80:
@@ -90,21 +90,27 @@
case 0x3E80:
buffer->adcctl = ADCCR_SAMPLERATE_16;
break;
+ // FIXME: audigy supports 12kHz recording
+ /*
+ case ????:
+ buffer->adcctl = A_ADCCR_SAMPLERATE_12;
+ break;
+ */
case 0x2B11:
- buffer->adcctl = ADCCR_SAMPLERATE_11;
+ buffer->adcctl = card->is_audigy ? A_ADCCR_SAMPLERATE_11 : ADCCR_SAMPLERATE_11;
break;
case 0x1F40:
- buffer->adcctl = ADCCR_SAMPLERATE_8;
+ buffer->adcctl = card->is_audigy ? A_ADCCR_SAMPLERATE_8 : ADCCR_SAMPLERATE_8;
break;
default:
BUG();
break;
}
-
- buffer->adcctl |= ADCCR_LCHANENABLE;
+
+ buffer->adcctl |= card->is_audigy ? A_ADCCR_LCHANENABLE : ADCCR_LCHANENABLE;
if (wiinst->format.channels == 2)
- buffer->adcctl |= ADCCR_RCHANENABLE;
+ buffer->adcctl |= card->is_audigy ? A_ADCCR_RCHANENABLE : ADCCR_RCHANENABLE;
break;
@@ -132,7 +138,7 @@
DPD(2, "bus addx: %#lx\n", (unsigned long) buffer->dma_handle);
- sblive_writeptr(card, buffer->addrreg, 0, buffer->dma_handle);
+ sblive_writeptr(card, buffer->addrreg, 0, (u32)buffer->dma_handle);
return;
}
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/voicemgr.c linux/drivers/sound/emu10k1/voicemgr.c
--- linux-2.4.19-pre4/drivers/sound/emu10k1/voicemgr.c Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/voicemgr.c Wed Mar 20 19:19:53 2002
@@ -32,6 +32,34 @@
#include "voicemgr.h"
#include "8010.h"
+#define PITCH_48000 0x00004000
+#define PITCH_96000 0x00008000
+#define PITCH_85000 0x00007155
+#define PITCH_80726 0x00006ba2
+#define PITCH_67882 0x00005a82
+#define PITCH_57081 0x00004c1c
+
+u32 emu10k1_select_interprom(struct emu10k1_card *card, struct emu_voice *voice)
+{
+ if(voice->pitch_target==PITCH_48000)
+ return CCCA_INTERPROM_0;
+ else if(voice->pitch_target<PITCH_48000)
+ return CCCA_INTERPROM_1;
+ else if(voice->pitch_target>=PITCH_96000)
+ return CCCA_INTERPROM_0;
+ else if(voice->pitch_target>=PITCH_85000)
+ return CCCA_INTERPROM_6;
+ else if(voice->pitch_target>=PITCH_80726)
+ return CCCA_INTERPROM_5;
+ else if(voice->pitch_target>=PITCH_67882)
+ return CCCA_INTERPROM_4;
+ else if(voice->pitch_target>=PITCH_57081)
+ return CCCA_INTERPROM_3;
+ else
+ return CCCA_INTERPROM_2;
+}
+
+
/**
* emu10k1_voice_alloc_buffer -
*
@@ -66,7 +94,7 @@
DPD(2, "Virtual Addx: %p\n", mem->addr[pagecount]);
for (i = 0; i < PAGE_SIZE / EMUPAGESIZE; i++) {
- busaddx = mem->dma_handle[pagecount] + i * EMUPAGESIZE;
+ busaddx = (u32)(mem->dma_handle[pagecount]) + i * EMUPAGESIZE;
DPD(3, "Bus Addx: %#lx\n", busaddx);
@@ -102,7 +130,7 @@
for (i = 0; i < PAGE_SIZE / EMUPAGESIZE; i++) {
pageindex = mem->emupageindex + pagecount * PAGE_SIZE / EMUPAGESIZE + i;
((u32 *) card->virtualpagetable.addr)[pageindex] =
- cpu_to_le32((card->silentpage.dma_handle * 2) | pageindex);
+ cpu_to_le32(((u32)card->silentpage.dma_handle * 2) | pageindex);
}
}
@@ -216,23 +244,31 @@
voice->start += start;
for (i = 0; i < (voice->flags & VOICE_FLAGS_STEREO ? 2 : 1); i++) {
- sblive_writeptr(card, FXRT, voice->num + i, voice->params[i].send_routing << 16);
+ if (card->is_audigy){
+ sblive_writeptr(card, A_FXRT1, voice->num + i, voice->params[i].send_routing);
+ sblive_writeptr(card, A_FXRT2, voice->num + i, voice->params[i].send_routing2);
+ sblive_writeptr(card, A_SENDAMOUNTS, voice->num + i, voice->params[i].send_hgfe);
+ } else {
+ sblive_writeptr(card, FXRT, voice->num + i, voice->params[i].send_routing << 16);
+ }
/* Stop CA */
/* Assumption that PT is already 0 so no harm overwriting */
- sblive_writeptr(card, PTRX, voice->num + i, (voice->params[i].send_a << 8) | voice->params[i].send_b);
+ sblive_writeptr(card, PTRX, voice->num + i, ((voice->params[i].send_dcba&0xff) << 8)
+ | ((voice->params[i].send_dcba&0xff00)>>8));
sblive_writeptr_tag(card, voice->num + i,
/* CSL, ST, CA */
- DSL, voice->endloop | (voice->params[i].send_d << 24),
- PSST, voice->startloop | (voice->params[i].send_c << 24),
- CCCA, (voice->start) | CCCA_INTERPROM_0 | ((voice->flags & VOICE_FLAGS_16BIT) ? 0 : CCCA_8BITSELECT),
+ DSL, voice->endloop | (voice->params[i].send_dcba & 0xff000000),
+ PSST, voice->startloop | ((voice->params[i].send_dcba &0x00ff0000)<< 8),
+ CCCA, (voice->start) | emu10k1_select_interprom(card,voice) |
+ ((voice->flags & VOICE_FLAGS_16BIT) ? 0 : CCCA_8BITSELECT),
/* Clear filter delay memory */
Z1, 0,
Z2, 0,
/* Invalidate maps */
- MAPA, MAP_PTI_MASK | (card->silentpage.dma_handle * 2),
- MAPB, MAP_PTI_MASK | (card->silentpage.dma_handle * 2),
+ MAPA, MAP_PTI_MASK | ((u32)card->silentpage.dma_handle * 2),
+ MAPB, MAP_PTI_MASK | ((u32)card->silentpage.dma_handle * 2),
/* modulation envelope */
CVCF, 0x0000ffff,
VTFT, 0x0000ffff,
diff -urN linux-2.4.19-pre4/drivers/sound/emu10k1/voicemgr.h linux/drivers/sound/emu10k1/voicemgr.h
--- linux-2.4.19-pre4/drivers/sound/emu10k1/voicemgr.h Wed Mar 20 17:44:30 2002
+++ linux/drivers/sound/emu10k1/voicemgr.h Wed Mar 20 19:21:43 2002
@@ -48,11 +48,13 @@
/* FX bus amount send */
u32 send_routing;
+ // audigy only:
+ u32 send_routing2;
+
+ u32 send_dcba;
+ // audigy only:
+ u32 send_hgfe;
- u32 send_a;
- u32 send_b;
- u32 send_c;
- u32 send_d;
u32 initial_fc;
u32 fc_target;