diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/drivers/opl4/opl4_local.h')
| -rw-r--r-- | ANDROID_3.4.5/sound/drivers/opl4/opl4_local.h | 232 |
1 files changed, 0 insertions, 232 deletions
diff --git a/ANDROID_3.4.5/sound/drivers/opl4/opl4_local.h b/ANDROID_3.4.5/sound/drivers/opl4/opl4_local.h deleted file mode 100644 index 470e5a75..00000000 --- a/ANDROID_3.4.5/sound/drivers/opl4/opl4_local.h +++ /dev/null @@ -1,232 +0,0 @@ -/* - * Local definitions for the OPL4 driver - * - * Copyright (c) 2003 by Clemens Ladisch <clemens@ladisch.de> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * Alternatively, this software may be distributed and/or modified under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) any later - * version. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef __OPL4_LOCAL_H -#define __OPL4_LOCAL_H - -#include <sound/opl4.h> - -/* - * Register numbers - */ - -#define OPL4_REG_TEST0 0x00 -#define OPL4_REG_TEST1 0x01 - -#define OPL4_REG_MEMORY_CONFIGURATION 0x02 -#define OPL4_MODE_BIT 0x01 -#define OPL4_MTYPE_BIT 0x02 -#define OPL4_TONE_HEADER_MASK 0x1c -#define OPL4_DEVICE_ID_MASK 0xe0 - -#define OPL4_REG_MEMORY_ADDRESS_HIGH 0x03 -#define OPL4_REG_MEMORY_ADDRESS_MID 0x04 -#define OPL4_REG_MEMORY_ADDRESS_LOW 0x05 -#define OPL4_REG_MEMORY_DATA 0x06 - -/* - * Offsets to the register banks for voices. To get the - * register number just add the voice number to the bank offset. - * - * Wave Table Number low bits (0x08 to 0x1F) - */ -#define OPL4_REG_TONE_NUMBER 0x08 - -/* Wave Table Number high bit, F-Number low bits (0x20 to 0x37) */ -#define OPL4_REG_F_NUMBER 0x20 -#define OPL4_TONE_NUMBER_BIT8 0x01 -#define OPL4_F_NUMBER_LOW_MASK 0xfe - -/* F-Number high bits, Octave, Pseudo-Reverb (0x38 to 0x4F) */ -#define OPL4_REG_OCTAVE 0x38 -#define OPL4_F_NUMBER_HIGH_MASK 0x07 -#define OPL4_BLOCK_MASK 0xf0 -#define OPL4_PSEUDO_REVERB_BIT 0x08 - -/* Total Level, Level Direct (0x50 to 0x67) */ -#define OPL4_REG_LEVEL 0x50 -#define OPL4_TOTAL_LEVEL_MASK 0xfe -#define OPL4_LEVEL_DIRECT_BIT 0x01 - -/* Key On, Damp, LFO RST, CH, Panpot (0x68 to 0x7F) */ -#define OPL4_REG_MISC 0x68 -#define OPL4_KEY_ON_BIT 0x80 -#define OPL4_DAMP_BIT 0x40 -#define OPL4_LFO_RESET_BIT 0x20 -#define OPL4_OUTPUT_CHANNEL_BIT 0x10 -#define OPL4_PAN_POT_MASK 0x0f - -/* LFO, VIB (0x80 to 0x97) */ -#define OPL4_REG_LFO_VIBRATO 0x80 -#define OPL4_LFO_FREQUENCY_MASK 0x38 -#define OPL4_VIBRATO_DEPTH_MASK 0x07 -#define OPL4_CHORUS_SEND_MASK 0xc0 /* ML only */ - -/* Attack / Decay 1 rate (0x98 to 0xAF) */ -#define OPL4_REG_ATTACK_DECAY1 0x98 -#define OPL4_ATTACK_RATE_MASK 0xf0 -#define OPL4_DECAY1_RATE_MASK 0x0f - -/* Decay level / 2 rate (0xB0 to 0xC7) */ -#define OPL4_REG_LEVEL_DECAY2 0xb0 -#define OPL4_DECAY_LEVEL_MASK 0xf0 -#define OPL4_DECAY2_RATE_MASK 0x0f - -/* Release rate / Rate correction (0xC8 to 0xDF) */ -#define OPL4_REG_RELEASE_CORRECTION 0xc8 -#define OPL4_RELEASE_RATE_MASK 0x0f -#define OPL4_RATE_INTERPOLATION_MASK 0xf0 - -/* AM (0xE0 to 0xF7) */ -#define OPL4_REG_TREMOLO 0xe0 -#define OPL4_TREMOLO_DEPTH_MASK 0x07 -#define OPL4_REVERB_SEND_MASK 0xe0 /* ML only */ - -/* Mixer */ -#define OPL4_REG_MIX_CONTROL_FM 0xf8 -#define OPL4_REG_MIX_CONTROL_PCM 0xf9 -#define OPL4_MIX_LEFT_MASK 0x07 -#define OPL4_MIX_RIGHT_MASK 0x38 - -#define OPL4_REG_ATC 0xfa -#define OPL4_ATC_BIT 0x01 /* ???, ML only */ - -/* bits in the OPL3 Status register */ -#define OPL4_STATUS_BUSY 0x01 -#define OPL4_STATUS_LOAD 0x02 - - -#define OPL4_MAX_VOICES 24 - -#define SNDRV_SEQ_DEV_ID_OPL4 "opl4-synth" - - -struct opl4_sound { - u16 tone; - s16 pitch_offset; - u8 key_scaling; - s8 panpot; - u8 vibrato; - u8 tone_attenuate; - u8 volume_factor; - u8 reg_lfo_vibrato; - u8 reg_attack_decay1; - u8 reg_level_decay2; - u8 reg_release_correction; - u8 reg_tremolo; -}; - -struct opl4_region { - u8 key_min, key_max; - struct opl4_sound sound; -}; - -struct opl4_region_ptr { - int count; - const struct opl4_region *regions; -}; - -struct opl4_voice { - struct list_head list; - int number; - struct snd_midi_channel *chan; - int note; - int velocity; - const struct opl4_sound *sound; - u8 level_direct; - u8 reg_f_number; - u8 reg_misc; - u8 reg_lfo_vibrato; -}; - -struct snd_opl4 { - unsigned long fm_port; - unsigned long pcm_port; - struct resource *res_fm_port; - struct resource *res_pcm_port; - unsigned short hardware; - spinlock_t reg_lock; - struct snd_card *card; - -#ifdef CONFIG_PROC_FS - struct snd_info_entry *proc_entry; - int memory_access; -#endif - struct mutex access_mutex; - -#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE) - int used; - - int seq_dev_num; - int seq_client; - struct snd_seq_device *seq_dev; - - struct snd_midi_channel_set *chset; - struct opl4_voice voices[OPL4_MAX_VOICES]; - struct list_head off_voices; - struct list_head on_voices; -#endif -}; - -/* opl4_lib.c */ -void snd_opl4_write(struct snd_opl4 *opl4, u8 reg, u8 value); -u8 snd_opl4_read(struct snd_opl4 *opl4, u8 reg); -void snd_opl4_read_memory(struct snd_opl4 *opl4, char *buf, int offset, int size); -void snd_opl4_write_memory(struct snd_opl4 *opl4, const char *buf, int offset, int size); - -/* opl4_mixer.c */ -int snd_opl4_create_mixer(struct snd_opl4 *opl4); - -#ifdef CONFIG_PROC_FS -/* opl4_proc.c */ -int snd_opl4_create_proc(struct snd_opl4 *opl4); -void snd_opl4_free_proc(struct snd_opl4 *opl4); -#endif - -/* opl4_seq.c */ -extern int volume_boost; - -/* opl4_synth.c */ -void snd_opl4_synth_reset(struct snd_opl4 *opl4); -void snd_opl4_synth_shutdown(struct snd_opl4 *opl4); -void snd_opl4_note_on(void *p, int note, int vel, struct snd_midi_channel *chan); -void snd_opl4_note_off(void *p, int note, int vel, struct snd_midi_channel *chan); -void snd_opl4_terminate_note(void *p, int note, struct snd_midi_channel *chan); -void snd_opl4_control(void *p, int type, struct snd_midi_channel *chan); -void snd_opl4_sysex(void *p, unsigned char *buf, int len, int parsed, struct snd_midi_channel_set *chset); - -/* yrw801.c */ -int snd_yrw801_detect(struct snd_opl4 *opl4); -extern const struct opl4_region_ptr snd_yrw801_regions[]; - -#endif /* __OPL4_LOCAL_H */ |