Lines Matching refs:hw_ptr
123 runtime->appl_ptr = runtime->hw_ptr = 0; in snd_rawmidi_runtime_create()
158 runtime->appl_ptr = runtime->hw_ptr = 0; in __reset_runtime_ptrs()
894 runtime->buffer[runtime->hw_ptr++] = buffer[0]; in snd_rawmidi_receive()
895 runtime->hw_ptr %= runtime->buffer_size; in snd_rawmidi_receive()
903 count1 = runtime->buffer_size - runtime->hw_ptr; in snd_rawmidi_receive()
908 memcpy(runtime->buffer + runtime->hw_ptr, buffer, count1); in snd_rawmidi_receive()
909 runtime->hw_ptr += count1; in snd_rawmidi_receive()
910 runtime->hw_ptr %= runtime->buffer_size; in snd_rawmidi_receive()
923 runtime->hw_ptr = count1; in snd_rawmidi_receive()
1090 *buffer = runtime->buffer[runtime->hw_ptr]; in __snd_rawmidi_transmit_peek()
1093 count1 = runtime->buffer_size - runtime->hw_ptr; in __snd_rawmidi_transmit_peek()
1098 memcpy(buffer, runtime->buffer + runtime->hw_ptr, count1); in __snd_rawmidi_transmit_peek()
1158 runtime->hw_ptr += count; in __snd_rawmidi_transmit_ack()
1159 runtime->hw_ptr %= runtime->buffer_size; in __snd_rawmidi_transmit_ack()