23 lines
734 B
Text
23 lines
734 B
Text
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void Helper_StoreShared16(int offset, uint value)
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{
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int wordOffset = offset >> 2;
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int bitOffset = (offset & 3) * 8;
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uint oldValue, newValue;
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do
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{
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oldValue = $SHARED_MEM$[wordOffset];
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newValue = bitfieldInsert(oldValue, value, bitOffset, 16);
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} while (atomicCompSwap($SHARED_MEM$[wordOffset], oldValue, newValue) != oldValue);
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}
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void Helper_StoreShared8(int offset, uint value)
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{
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int wordOffset = offset >> 2;
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int bitOffset = (offset & 3) * 8;
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uint oldValue, newValue;
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do
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{
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oldValue = $SHARED_MEM$[wordOffset];
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newValue = bitfieldInsert(oldValue, value, bitOffset, 8);
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} while (atomicCompSwap($SHARED_MEM$[wordOffset], oldValue, newValue) != oldValue);
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}
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