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Review cleanup

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Ed
2024-01-26 11:48:38 +00:00
parent 4d3fe82113
commit 8ec5f8c7fc
4 changed files with 16 additions and 21 deletions
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3
lib_xua/api/xua_audiohub.h
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@@ -57,9 +57,6 @@ void XUA_AudioHub(chanend ?c_aud,
buffered _XUA_CLK_DIR port:32 ?p_bclk, buffered _XUA_CLK_DIR port:32 ?p_bclk,
buffered out port:32 (&?p_i2s_dac)[I2S_WIRES_DAC], buffered out port:32 (&?p_i2s_dac)[I2S_WIRES_DAC],
buffered in port:32 (&?p_i2s_adc)[I2S_WIRES_ADC] buffered in port:32 (&?p_i2s_adc)[I2S_WIRES_ADC]
#if (XUA_USE_APP_PLL) || defined(__DOXYGEN__)
, client interface SoftPll_if i_SoftPll
#endif
#if (XUA_SPDIF_TX_EN) || defined(__DOXYGEN__) #if (XUA_SPDIF_TX_EN) || defined(__DOXYGEN__)
, chanend c_spdif_tx , chanend c_spdif_tx
#endif #endif

29
lib_xua/api/xua_buffer.h
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@@ -13,20 +13,21 @@
* Most of the chanend parameters to the function should be connected to * Most of the chanend parameters to the function should be connected to
* XUD_Manager(). The uses two cores. * XUD_Manager(). The uses two cores.
* *
* \param c_aud_out Audio OUT endpoint channel connected to the XUD * \param c_aud_out Audio OUT endpoint channel connected to the XUD
* \param c_aud_in Audio IN endpoint channel connected to the XUD * \param c_aud_in Audio IN endpoint channel connected to the XUD
* \param c_aud_fb Audio feedback endpoint channel connected to the XUD * \param c_aud_fb Audio feedback endpoint channel connected to the XUD
* \param c_midi_from_host MIDI OUT endpoint channel connected to the XUD * \param c_midi_from_host MIDI OUT endpoint channel connected to the XUD
* \param c_midi_to_host MIDI IN endpoint channel connected to the XUD * \param c_midi_to_host MIDI IN endpoint channel connected to the XUD
* \param c_midi Channel connected to MIDI core * \param c_midi Channel connected to MIDI core
* \param c_int Audio clocking interrupt endpoint channel connected to the XUD * \param c_int Audio clocking interrupt endpoint channel connected to the XUD
* \param c_clk_int Optional chanend connected to the clockGen() thread if present * \param c_clk_int Optional chanend connected to the clockGen() thread if present
* \param c_sof Start of frame channel connected to the XUD * \param c_sof Start of frame channel connected to the XUD
* \param c_aud_ctl Audio control channel connected to Endpoint0() * \param c_aud_ctl Audio control channel connected to Endpoint0()
* \param p_off_mclk A port that is clocked of the MCLK input (not the MCLK input itself) * \param p_off_mclk A port that is clocked of the MCLK input (not the MCLK input itself)
* \param c_aud Channel connected to XUA_AudioHub() core * \param c_aud Channel connected to XUA_AudioHub() core
* \param i_pll_ref Interface to task that toggles reference pin to CS2100 * \param c_audio_rate_change Channel to notify and synchronise on audio rate change
* \param c_swpll_update Channel connected to software PLL task. Expects master clock counts based on USB frames. * \param i_pll_ref Interface to task that toggles reference pin to CS2100
* \param c_swpll_update Channel connected to software PLL task. Expects master clock counts based on USB frames.
*/ */
void XUA_Buffer( void XUA_Buffer(
chanend c_aud_out, chanend c_aud_out,

3
lib_xua/src/core/buffer/ep/ep_buffer.xc
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@@ -593,7 +593,6 @@ void XUA_Buffer_Ep(register chanend c_aud_out,
outuint(c_sw_pll, error); outuint(c_sw_pll, error);
outct(c_sw_pll, XS1_CT_END); outct(c_sw_pll, XS1_CT_END);
printintln(error);
#else /* (XUA_USE_SW_PLL) */ #else /* (XUA_USE_SW_PLL) */
/* Do toggle for CS2100 reference clock */ /* Do toggle for CS2100 reference clock */
/* Port is accessed via interface to allow flexibilty with location */ /* Port is accessed via interface to allow flexibilty with location */
@@ -1031,7 +1030,6 @@ void XUA_Buffer_Ep(register chanend c_aud_out,
#if (XUA_SYNCMODE == XUA_SYNCMODE_SYNC) #if (XUA_SYNCMODE == XUA_SYNCMODE_SYNC)
case c_audio_rate_change :> u_tmp: case c_audio_rate_change :> u_tmp:
printstr("rc\n");
unsigned selected_mclk_rate = u_tmp; unsigned selected_mclk_rate = u_tmp;
c_audio_rate_change :> u_tmp; /* Sample rate is discarded as only care about mclk */ c_audio_rate_change :> u_tmp; /* Sample rate is discarded as only care about mclk */
#if (XUA_USE_SW_PLL) #if (XUA_USE_SW_PLL)
@@ -1051,7 +1049,6 @@ void XUA_Buffer_Ep(register chanend c_aud_out,
/* This is fired when sw_pll has completed initialising a new mclk_rate */ /* This is fired when sw_pll has completed initialising a new mclk_rate */
case inuint_byref(c_sw_pll, u_tmp): case inuint_byref(c_sw_pll, u_tmp):
inct(c_sw_pll); inct(c_sw_pll);
printstr("sy\n");
c_audio_rate_change <: 0; /* ACK back to audio to release */ c_audio_rate_change <: 0; /* ACK back to audio to release */
break; break;