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Add DSD XS2 fix

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This commit is contained in:
Ed Clarke
2018-01-03 07:19:27 +00:00
parent 665aa5c0aa
commit 313fa5b8fe
1 changed files with 7 additions and 0 deletions
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7
lib_xua/src/core/audiohub/xua_audiohub.xc
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@@ -320,6 +320,7 @@ static inline void DoDsdNative(unsigned samplesOut[], unsigned &dsdSample_l, uns
dsdSample_r = bitrev(byterev(dsdSample_r));
dsdSample_l = bitrev(byterev(dsdSample_l));
#ifndef __XS2A__
/* Output DSD data to ports then 32 clocks */
switch (divide)
{
@@ -353,6 +354,7 @@ static inline void DoDsdNative(unsigned samplesOut[], unsigned &dsdSample_l, uns
p_dsd_clk <: 0xF0F0F0F0;
break;
}
#endif // __XS2A__
#endif
}
@@ -367,6 +369,7 @@ static inline void DoDsdDop(unsigned &everyOther, unsigned samplesOut[], unsigne
everyOther = 1;
#ifndef __XS2A__
switch (divide)
{
case 8:
@@ -385,6 +388,7 @@ static inline void DoDsdDop(unsigned &everyOther, unsigned samplesOut[], unsigne
p_dsd_clk <: 0xAAAAAAAA;
break;
}
#endif // __XS2A__
}
else // everyOther
{
@@ -397,6 +401,8 @@ static inline void DoDsdDop(unsigned &everyOther, unsigned samplesOut[], unsigne
//p_dsd_dac[1] <: bitrev(dsdSample_r);
asm volatile("out res[%0], %1"::"r"(p_dsd_dac[0]),"r"(bitrev(dsdSample_l)));
asm volatile("out res[%0], %1"::"r"(p_dsd_dac[1]),"r"(bitrev(dsdSample_r)));
#ifndef __XS2A__
switch (divide)
{
case 8:
@@ -415,6 +421,7 @@ static inline void DoDsdDop(unsigned &everyOther, unsigned samplesOut[], unsigne
p_dsd_clk <: 0xAAAAAAAA;
break;
}
#endif // __XS2A__
}
}
#endif