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Added support for second master clock-block. Required if USB_CORE != AUDIO_IO_CORE. I.e. u16

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This commit is contained in:
Ross Owen
2013-06-14 15:40:35 +01:00
parent b2491e95c9
commit 9f65af2912
1 changed files with 10 additions and 0 deletions
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10
module_usb_audio/main.xc
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@@ -116,6 +116,12 @@ on tile[AUDIO_IO_CORE] : port p_midi_rx = PORT_MIDI_IN;
on tile[AUDIO_IO_CORE] : clock clk_midi = XS1_CLKBLK_REF;
#endif
on tile[AUDIO_IO_CORE] : clock clk_audio_mclk = XS1_CLKBLK_2; /* Master clock */
#if(AUDIO_IO_CORE != 0)
on tile[0] : clock clk_audio_mclk2 = XS1_CLKBLK_2; /* Master clock */
#endif
on tile[AUDIO_IO_CORE] : clock clk_audio_bclk = XS1_CLKBLK_3; /* Bit clock */
#ifdef SPDIF
on tile[AUDIO_IO_CORE] : clock clk_mst_spd = XS1_CLKBLK_1;
@@ -239,7 +245,11 @@ int main()
//set_port_clock(p_for_mclk_count, clk_audio_mclk);
{
unsigned x;
#if(AUDIO_IO_CORE != 0)
asm("ldw %0, dp[clk_audio_mclk2]":"=r"(x));
#else
asm("ldw %0, dp[clk_audio_mclk]":"=r"(x));
#endif
asm("setclk res[%0], %1"::"r"(p_for_mclk_count), "r"(x));
}