52 	unsigned char voice_ctrl, ramp_ctrl;  member
112 	unsigned char voice_ctrl, ramp_ctrl;  in snd_gf1_pcm_trigger_up()  local
129 	voice_ctrl = snd_pcm_format_width(runtime->format) == 16 ? 0x24 : 0x20;  in snd_gf1_pcm_trigger_up()
133 		voice_ctrl |= 0x08;	/* loop enable */  in snd_gf1_pcm_trigger_up()
152 		snd_gf1_write_addr(gus, SNDRV_GF1_VA_START, begin << 4, voice_ctrl & 4);  in snd_gf1_pcm_trigger_up()
153 		snd_gf1_write_addr(gus, SNDRV_GF1_VA_END, end << 4, voice_ctrl & 4);  in snd_gf1_pcm_trigger_up()
154 		snd_gf1_write_addr(gus, SNDRV_GF1_VA_CURRENT, curr << 4, voice_ctrl & 4);  in snd_gf1_pcm_trigger_up()
171 		snd_gf1_write8(gus, SNDRV_GF1_VB_ADDRESS_CONTROL, voice_ctrl);  in snd_gf1_pcm_trigger_up()
172 		voice_ctrl &= ~0x20;  in snd_gf1_pcm_trigger_up()
174 	voice_ctrl |= 0x20;  in snd_gf1_pcm_trigger_up()
179 			snd_gf1_write8(gus, SNDRV_GF1_VB_ADDRESS_CONTROL, voice_ctrl);  in snd_gf1_pcm_trigger_up()
180 			voice_ctrl &= ~0x20;	/* disable IRQ for next voice */  in snd_gf1_pcm_trigger_up()
191 	unsigned char voice_ctrl, ramp_ctrl;  in snd_gf1_pcm_interrupt_wave()  local
211 	voice_ctrl = snd_gf1_read8(gus, SNDRV_GF1_VB_ADDRESS_CONTROL) & ~0x8b;  in snd_gf1_pcm_interrupt_wave()
216 	       (snd_gf1_read_addr(gus, SNDRV_GF1_VA_CURRENT, voice_ctrl & 4) >> 4));  in snd_gf1_pcm_interrupt_wave()
219 	       (snd_gf1_read_addr(gus, SNDRV_GF1_VA_CURRENT, voice_ctrl & 4) >> 4));  in snd_gf1_pcm_interrupt_wave()
225 		voice_ctrl |= 0x08;	/* enable loop */  in snd_gf1_pcm_interrupt_wave()
230 	end -= voice_ctrl & 4 ? 2 : 1;  in snd_gf1_pcm_interrupt_wave()
232 	voice_ctrl |= 0x20;  in snd_gf1_pcm_interrupt_wave()
239 		snd_gf1_write_addr(gus, SNDRV_GF1_VA_END, end << 4, voice_ctrl & 4);  in snd_gf1_pcm_interrupt_wave()
240 		snd_gf1_write8(gus, SNDRV_GF1_VB_ADDRESS_CONTROL, voice_ctrl);  in snd_gf1_pcm_interrupt_wave()
242 		voice_ctrl &= ~0x20;  in snd_gf1_pcm_interrupt_wave()
246 		voice_ctrl |= 0x20;  in snd_gf1_pcm_interrupt_wave()
249 			snd_gf1_write8(gus, SNDRV_GF1_VB_ADDRESS_CONTROL, voice_ctrl);  in snd_gf1_pcm_interrupt_wave()
251 			voice_ctrl &= ~0x20;  in snd_gf1_pcm_interrupt_wave()
532 	unsigned char voice_ctrl;  in snd_gf1_pcm_playback_pointer()  local
538 		voice_ctrl = snd_gf1_read8(gus, SNDRV_GF1_VB_ADDRESS_CONTROL);  in snd_gf1_pcm_playback_pointer()
539 		pos = (snd_gf1_read_addr(gus, SNDRV_GF1_VA_CURRENT, voice_ctrl & 4) >> 4) - pcmp->memory;  in snd_gf1_pcm_playback_pointer()