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Fixed some whitespace issues

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This commit is contained in:
Ross Owen
2023-09-28 15:29:28 +01:00
parent f1d902306f
commit 764fe0bfe9
1 changed files with 13 additions and 21 deletions
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34
lib_xua/src/core/clocking/clockgen.xc
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@@ -1,6 +1,5 @@
// Copyright 2011-2023 XMOS LIMITED.
// This Software is subject to the terms of the XMOS Public Licence: Version 1.
#include <xs1.h>
#include <assert.h>
#include <print.h>
@@ -141,9 +140,6 @@ static inline void setClockValidity(chanend c_interruptControl, int clkIndex, in
}
}
/* Returns 1 for valid clock found else 0 */
static inline int validSamples(Counter &counter, int clockIndex)
{
@@ -250,10 +246,10 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
#if (XUA_SPDIF_RX_EN)
/* S/PDIF buffer state */
int spdifSamples[MAX_SPDIF_SAMPLES]; /* S/PDIF sample buffer */
int spdifWr = 0; /* Write index */
int spdifRd = 0; /* Read index */ //(spdifWriteIndex ^ (MAX_SPDIF_SAMPLES >> 1)) & ~1; // Start in middle
int spdifOverflow = 0; /* Overflow/undeflow flags */
int spdifSamples[MAX_SPDIF_SAMPLES]; /* S/PDIF sample buffer */
int spdifWr = 0; /* Write index */
int spdifRd = 0; /* Read index */ //(spdifWriteIndex ^ (MAX_SPDIF_SAMPLES >> 1)) & ~1; // Start in middle
int spdifOverflow = 0; /* Overflow/undeflow flags */
int spdifUnderflow = 1;
int spdifSamps = 0; /* Number of samples in buffer */
Counter spdifCounters;
@@ -378,8 +374,8 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
break;
#endif
/* Updates to clock settings from endpoint 0 */
case inuint_byref(c_clk_ctl, tmp):
/* Updates to clock settings from endpoint 0 */
case inuint_byref(c_clk_ctl, tmp):
switch(tmp)
{
case GET_SEL:
@@ -453,7 +449,7 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
break;
}
break;
break;
/* Generate local clock from timer */
case t_local when timerafter(timeNextEdge) :> void:
@@ -513,14 +509,14 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
case c_spdif_rx :> spdifRxData:
/* Record time of sample */
t_local :> spdifRxTime;
t_local :> spdifRxTime;
/* Check parity and ignore if bad */
if(spdif_check_parity(spdifRxData))
continue;
/* Get preamble */
unsigned preamble = spdifRxData & SPDIF_RX_PREAMBLE_MASK;
unsigned preamble = spdifRxData & SPDIF_RX_PREAMBLE_MASK;
switch(preamble)
{
/* LEFT */
@@ -692,7 +688,6 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
/* Reset counters */
adatCounters.receivedSamples = 0;
}
}
}
@@ -703,10 +698,9 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
break;
#endif
#if (XUA_SPDIF_RX_EN || XUA_ADAT_RX_EN)
/* AudioHub requests data */
case inuint_byref(c_dig_rx, tmp):
/* AudioHub requests data */
case inuint_byref(c_dig_rx, tmp):
#if (XUA_SPDIF_RX_EN)
if(spdifUnderflow)
{
@@ -721,7 +715,7 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
tmp2 = spdifSamples[spdifRd + 1];
spdifRd += 2;
spdifRd &= (MAX_SPDIF_SAMPLES - 1);
spdifRd &= (MAX_SPDIF_SAMPLES - 1);
g_digData[0] = tmp;
g_digData[1] = tmp2;
@@ -826,11 +820,9 @@ void clockGen (streaming chanend ?c_spdif_rx, chanend ?c_adat_rx, client interfa
}
#endif
outuint(c_dig_rx, 1);
break;
break;
#endif
}
}
}