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Added clkblk defines to main.xc

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This commit is contained in:
Ross Owen
2014-02-05 18:12:37 +00:00
parent e632eb3e02
commit d5a0ec743d
1 changed files with 28 additions and 34 deletions
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62
module_usb_audio/main.xc
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@@ -114,32 +114,23 @@ on tile[AUDIO_IO_TILE] : buffered port:1 p_midi_rx = PORT_MIDI_IN;
#endif
/* Clock blocks */
#ifdef MIDI
#if (XUD_SERIES_SUPPORT == XUD_L_SERIES) && (AUDIO_IO_TILE == XUD_TILE)
/* Note: L series ref clocked clocked from USB clock when USB enabled - use another clockblock for MIDI
* if MIDI and XUD on same tile. See XUD documentation.
*
* This is a clash with S/PDIF Tx but simultaneous S/PDIF and MIDI not currently supported on single tile device
*
*/
on tile[AUDIO_IO_TILE] : clock clk_midi = XS1_CLKBLK_1;
#else
on tile[AUDIO_IO_TILE] : clock clk_midi = XS1_CLKBLK_REF;
#endif
#ifdef MIDI
on tile[AUDIO_IO_TILE] : clock clk_midi = CLKBLK_MIDI;
#endif
on tile[AUDIO_IO_TILE] : clock clk_audio_mclk = XS1_CLKBLK_2; /* Master clock */
#ifdef SPDIF
on tile[AUDIO_IO_TILE] : clock clk_mst_spd = CLKBLK_SPDIF_TX;
#endif
on tile[AUDIO_IO_TILE] : clock clk_audio_mclk = CLKBLK_MCLK; /* Master clock */
#if(AUDIO_IO_TILE != XUD_TILE)
on tile[XUD_TILE] : clock clk_audio_mclk2 = XS1_CLKBLK_2; /* Master clock */
on tile[XUD_TILE] : clock clk_audio_mclk2 = CLKBLK_MCLK; /* Master clock */
on tile[XUD_TILE] : in port p_mclk_in2 = PORT_MCLK_IN2;
#endif
on tile[AUDIO_IO_TILE] : clock clk_audio_bclk = CLKBLK_I2S_BIT; /* Bit clock */
on tile[AUDIO_IO_TILE] : clock clk_audio_bclk = XS1_CLKBLK_3; /* Bit clock */
#ifdef SPDIF
on tile[AUDIO_IO_TILE] : clock clk_mst_spd = XS1_CLKBLK_1;
#endif
/* L/G Series needs a port to use for USB reset */
#if (XUD_SERIES_SUPPORT != XUD_U_SERIES) && defined(PORT_USB_RESET)
@@ -151,8 +142,8 @@ on tile[XUD_TILE] : out port p_usb_rst = PORT_USB_RESET;
#endif
#if (XUD_SERIES_SUPPORT != XUD_U_SERIES)
/* L Series also needs a clock for this port */
on tile[XUD_TILE] : clock clk = XS1_CLKBLK_4;
/* L Series also needs a clock block for this port */
on tile[XUD_TILE] : clock clk = CLKBLK_XUD;
#else
#define clk null
#endif
@@ -323,9 +314,6 @@ void usb_audio_core(chanend c_mix_out
}
void usb_audio_io(chanend c_aud_in, chanend ?c_adc
#ifdef MIDI
, chanend c_midi
#endif
#ifdef MIXER
, chanend c_mix_ctl
#endif
@@ -401,27 +389,33 @@ int main()
);
on tile[AUDIO_IO_TILE]: usb_audio_io(c_mix_out, c_adc
#ifdef MIDI
, c_midi
#endif
#ifdef MIXER
, c_mix_ctl
#endif
);
#if defined(MIDI) || defined(IAP)
#if defined(MIDI) && defined(IAP) && (IAP_TILE == MIDI_TILE)
on tile[IAP_TILE]:
/* MIDI/iAP Core */
{
/* MIDI and IAP share a core */
thread_speed();
usb_midi(p_midi_rx, p_midi_tx, clk_midi, c_midi, 0, c_iap, null, null, null);
}
#else
#if defined(MIDI)
on tile[MIDI_TILE]:
{
thread_speed();
#if defined(MIDI) && defined (IAP)
usb_midi(p_midi_rx, p_midi_tx, clk_midi, c_midi, 0, c_iap, null, null, null);
#elif defined(MIDI)
usb_midi(p_midi_rx, p_midi_tx, clk_midi, c_midi, 0, null, null, null, null);
#elif defined(IAP)
iAP(c_iap, null, null, null);
#endif
}
#endif
#if defined(IAP)
on tile[IAP_TILE]:
{
thread_speed();
iAP(c_iap, null, null, null);
}
#endif
#endif
USER_MAIN_CORES