forked from PAWPAW-Mirror/lib_xua
43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
#ifndef __usb_buffer_h__
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#define __usb_buffer_h__
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/** USB Audio Buffering Thread.
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*
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* This function buffers USB audio data between the XUD layer and the decouple
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* thread. Most of the chanend parameters to the function should be connected to
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* XUD_Manager()
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*
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* \param c_aud_out Audio OUT endpoint channel connected to the XUD
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* \param c_aud_in Audio IN endpoint channel connected to the XUD
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* \param c_aud_fb Audio feedback endpoint channel connected to the XUD
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* \param c_midi_from_host MIDI OUT endpoint channel connected to the XUD
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* \param c_midi_to_host MIDI IN endpoint channel connected to the XUD
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* \param c_int Audio clocking interrupt endpoint channel connected to the XUD
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* \param c_sof Start of frame channel connected to the XUD
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* \param c_aud_ctl Audio control channel connected to Endpoint0()
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* \param p_off_mclk A port that is clocked of the MCLK input (not the MCLK input itself)
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*/
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void buffer(chanend c_aud_out,
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chanend c_aud_in,
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chanend c_aud_fb,
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#ifdef MIDI
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chanend c_midi_from_host,
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chanend c_midi_to_host,
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chanend c_midi,
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#endif
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#ifdef IAP
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chanend c_iap_from_host,
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chanend c_iap_to_host,
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chanend c_iap_to_host_int,
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#endif
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#if defined(SPDIF_RX) || defined(ADAT_RX)
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chanend? c_int,
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#endif
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chanend c_sof,
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chanend c_aud_ctl,
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in port p_off_mclk
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#ifdef HID_CONTROLS
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,chanend c_hid
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#endif
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);
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#endif
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