45 static void set_pitch(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
46 static void set_volume(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
47 static void set_pan(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
48 static void set_fmmod(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
49 static void set_tremfreq(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
50 static void set_fm2frq2(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
51 static void set_filterQ(struct snd_emu8000 *hw, struct snd_emux_voice *vp);
85 snd_emu8000_ops_setup(struct snd_emu8000 *hw)  in snd_emu8000_ops_setup()  argument
87 	hw->emu->ops = emu8000_ops;  in snd_emu8000_ops_setup()
99 	struct snd_emu8000 *hw;  in release_voice()  local
101 	hw = vp->hw;  in release_voice()
103 	EMU8000_DCYSUS_WRITE(hw, vp->ch, dcysusv);  in release_voice()
105 	EMU8000_DCYSUSV_WRITE(hw, vp->ch, dcysusv);  in release_voice()
114 	struct snd_emu8000 *hw;   in terminate_voice()  local
116 	hw = vp->hw;  in terminate_voice()
117 	EMU8000_DCYSUSV_WRITE(hw, vp->ch, 0x807F);  in terminate_voice()
126 	struct snd_emu8000 *hw;  in update_voice()  local
128 	hw = vp->hw;  in update_voice()
130 		set_volume(hw, vp);  in update_voice()
132 		set_pitch(hw, vp);  in update_voice()
135 		set_pan(hw, vp);  in update_voice()
137 		set_fmmod(hw, vp);  in update_voice()
139 		set_tremfreq(hw, vp);  in update_voice()
141 		set_fm2frq2(hw, vp);  in update_voice()
143 		set_filterQ(hw, vp);  in update_voice()
161 	struct snd_emu8000 *hw;  in get_voice()  local
175 	hw = emu->hw;  in get_voice()
196 			val = (EMU8000_CVCF_READ(hw, vp->ch) >> 16) & 0xffff;  in get_voice()
208 			val = EMU8000_CCCA_READ(hw, vp->ch) & 0xffffff;  in get_voice()
240 	struct snd_emu8000 *hw;  in start_voice()  local
242 	hw = vp->hw;  in start_voice()
247 	EMU8000_DCYSUSV_WRITE(hw, ch, 0x0080);  in start_voice()
248 	EMU8000_VTFT_WRITE(hw, ch, 0x0000FFFF);  in start_voice()
249 	EMU8000_CVCF_WRITE(hw, ch, 0x0000FFFF);  in start_voice()
250 	EMU8000_PTRX_WRITE(hw, ch, 0);  in start_voice()
251 	EMU8000_CPF_WRITE(hw, ch, 0);  in start_voice()
254 	set_pitch(hw, vp);  in start_voice()
257 	EMU8000_ENVVAL_WRITE(hw, ch, vp->reg.parm.moddelay);  in start_voice()
258 	EMU8000_ATKHLD_WRITE(hw, ch, vp->reg.parm.modatkhld);  in start_voice()
259 	EMU8000_DCYSUS_WRITE(hw, ch, vp->reg.parm.moddcysus);  in start_voice()
260 	EMU8000_ENVVOL_WRITE(hw, ch, vp->reg.parm.voldelay);  in start_voice()
261 	EMU8000_ATKHLDV_WRITE(hw, ch, vp->reg.parm.volatkhld);  in start_voice()
266 	set_volume(hw, vp);  in start_voice()
269 	EMU8000_PEFE_WRITE(hw, ch, vp->reg.parm.pefe);  in start_voice()
272 	EMU8000_LFO1VAL_WRITE(hw, ch, vp->reg.parm.lfo1delay);  in start_voice()
273 	EMU8000_LFO2VAL_WRITE(hw, ch, vp->reg.parm.lfo2delay);  in start_voice()
276 	set_fmmod(hw, vp);  in start_voice()
278 	set_tremfreq(hw, vp);  in start_voice()
280 	set_fm2frq2(hw, vp);  in start_voice()
282 	set_pan(hw, vp);  in start_voice()
290 	EMU8000_CSL_WRITE(hw, ch, temp);  in start_voice()
296 	EMU8000_CCCA_WRITE(hw, ch, temp);  in start_voice()
299 	EMU8000_00A0_WRITE(hw, ch, 0);  in start_voice()
300 	EMU8000_0080_WRITE(hw, ch, 0);  in start_voice()
304 	EMU8000_VTFT_WRITE(hw, ch, temp | vp->ftarget);  in start_voice()
305 	EMU8000_CVCF_WRITE(hw, ch, temp | 0xff00);  in start_voice()
318 	struct snd_emu8000 *hw;  in trigger_voice()  local
320 	hw = vp->hw;  in trigger_voice()
327 	EMU8000_PTRX_WRITE(hw, ch, temp);  in trigger_voice()
328 	EMU8000_CPF_WRITE(hw, ch, vp->ptarget << 16);  in trigger_voice()
329 	EMU8000_DCYSUSV_WRITE(hw, ch, vp->reg.parm.voldcysus);  in trigger_voice()
338 	struct snd_emu8000 *hw;  in reset_voice()  local
340 	hw = emu->hw;  in reset_voice()
341 	EMU8000_DCYSUSV_WRITE(hw, ch, 0x807F);  in reset_voice()
342 	snd_emu8000_tweak_voice(hw, ch);  in reset_voice()
349 set_pitch(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_pitch()  argument
351 	EMU8000_IP_WRITE(hw, vp->ch, vp->apitch);  in set_pitch()
358 set_volume(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_volume()  argument
365 	EMU8000_IFATN_WRITE(hw, vp->ch, ifatn);  in set_volume()
372 set_pan(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_pan()  argument
377 	EMU8000_PSST_WRITE(hw, vp->ch, temp);  in set_pan()
383 set_fmmod(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_fmmod()  argument
396 	EMU8000_FMMOD_WRITE(hw, vp->ch, fmmod);  in set_fmmod()
401 set_tremfreq(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_tremfreq()  argument
403 	EMU8000_TREMFRQ_WRITE(hw, vp->ch, vp->reg.parm.tremfrq);  in set_tremfreq()
408 set_fm2frq2(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_fm2frq2()  argument
421 	EMU8000_FM2FRQ2_WRITE(hw, vp->ch, fm2frq2);  in set_fm2frq2()
426 set_filterQ(struct snd_emu8000 *hw, struct snd_emux_voice *vp)  in set_filterQ()  argument
429 	addr = EMU8000_CCCA_READ(hw, vp->ch) & 0xffffff;  in set_filterQ()
431 	EMU8000_CCCA_WRITE(hw, vp->ch, addr);  in set_filterQ()
462 	struct snd_emu8000 *hw;  in sysex()  local
464 	hw = emu->hw;  in sysex()
468 		hw->chorus_mode = chset->gs_chorus_mode;  in sysex()
469 		snd_emu8000_update_chorus_mode(hw);  in sysex()
473 		hw->reverb_mode = chset->gs_reverb_mode;  in sysex()
474 		snd_emu8000_update_reverb_mode(hw);  in sysex()
487 	struct snd_emu8000 *hw;  in oss_ioctl()  local
489 	hw = emu->hw;  in oss_ioctl()
493 		hw->reverb_mode = p1;  in oss_ioctl()
494 		snd_emu8000_update_reverb_mode(hw);  in oss_ioctl()
498 		hw->chorus_mode = p1;  in oss_ioctl()
499 		snd_emu8000_update_chorus_mode(hw);  in oss_ioctl()
507 		hw->bass_level = p1;  in oss_ioctl()
508 		hw->treble_level = p2;  in oss_ioctl()
509 		snd_emu8000_update_equalizer(hw);  in oss_ioctl()
532 	struct snd_emu8000 *hw;  in load_fx()  local
533 	hw = emu->hw;  in load_fx()
541 		return snd_emu8000_load_chorus_fx(hw, mode, buf, len);  in load_fx()
543 		return snd_emu8000_load_reverb_fx(hw, mode, buf, len);  in load_fx()