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Revert "Handle case at startup where decouple ISR gets stuck for several hundred cycles at startup, pushing out I2S timing"

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This reverts commit 0b32bee3aa.
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Ed
2020-09-01 17:48:38 +01:00
parent 0b32bee3aa
commit 2e8e57d5fa
1 changed files with 0 additions and 3 deletions
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lib_xua/src/core/buffer/decouple/decouple.xc
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@@ -523,9 +523,6 @@ __builtin_unreachable();
GET_SHARED_GLOBAL(rdPtr, g_aud_to_host_rdptr); GET_SHARED_GLOBAL(rdPtr, g_aud_to_host_rdptr);
asm volatile("ldw %0, %1[0]":"=r"(datalength):"r"(rdPtr)); asm volatile("ldw %0, %1[0]":"=r"(datalength):"r"(rdPtr));
/* Handle startup case where zero length packets exist */
if(!datalength) break;
/* Round up datalength */ /* Round up datalength */
datalength = ((datalength+3) & ~0x3) + 4; datalength = ((datalength+3) & ~0x3) + 4;