}
else
{
- ADDR2_COMPUTE_DCCINFO_INPUT input = {0};
- input.size = sizeof(input);
- input.dccKeyFlags = pIn->dccKeyFlags;
- input.colorFlags = pIn->colorFlags;
- input.swizzleMode = pIn->swizzleMode;
- input.resourceType = pIn->resourceType;
- input.bpp = pIn->bpp;
- input.unalignedWidth = Max(pIn->unalignedWidth, 1u);
- input.unalignedHeight = Max(pIn->unalignedHeight, 1u);
- input.numSlices = Max(pIn->numSlices, 1u);
- input.numFrags = Max(pIn->numFrags, 1u);
- input.numMipLevels = Max(pIn->numMipLevels, 1u);
-
- ADDR2_COMPUTE_DCCINFO_OUTPUT output = {0};
- output.size = sizeof(output);
-
- returnCode = ComputeDccInfo(&input, &output);
+ UINT_32 elementBytesLog2 = Log2(pIn->bpp >> 3);
+ UINT_32 numSamplesLog2 = Log2(pIn->numFrags);
+ UINT_32 metaBlkWidthLog2 = Log2(pIn->metaBlkWidth);
+ UINT_32 metaBlkHeightLog2 = Log2(pIn->metaBlkHeight);
+ UINT_32 metaBlkDepthLog2 = Log2(pIn->metaBlkDepth);
+ UINT_32 compBlkWidthLog2 = Log2(pIn->compressBlkWidth);
+ UINT_32 compBlkHeightLog2 = Log2(pIn->compressBlkHeight);
+ UINT_32 compBlkDepthLog2 = Log2(pIn->compressBlkDepth);
+
+ MetaEqParams metaEqParams = {pIn->mipId, elementBytesLog2, numSamplesLog2, pIn->dccKeyFlags,
+ Gfx9DataColor, pIn->swizzleMode, pIn->resourceType,
+ metaBlkWidthLog2, metaBlkHeightLog2, metaBlkDepthLog2,
+ compBlkWidthLog2, compBlkHeightLog2, compBlkDepthLog2};
- if (returnCode == ADDR_OK)
- {
- UINT_32 elementBytesLog2 = Log2(pIn->bpp >> 3);
- UINT_32 numSamplesLog2 = Log2(pIn->numFrags);
- UINT_32 metaBlkWidthLog2 = Log2(output.metaBlkWidth);
- UINT_32 metaBlkHeightLog2 = Log2(output.metaBlkHeight);
- UINT_32 metaBlkDepthLog2 = Log2(output.metaBlkDepth);
- UINT_32 compBlkWidthLog2 = Log2(output.compressBlkWidth);
- UINT_32 compBlkHeightLog2 = Log2(output.compressBlkHeight);
- UINT_32 compBlkDepthLog2 = Log2(output.compressBlkDepth);
-
- MetaEqParams metaEqParams = {pIn->mipId, elementBytesLog2, numSamplesLog2, pIn->dccKeyFlags,
- Gfx9DataColor, pIn->swizzleMode, pIn->resourceType,
- metaBlkWidthLog2, metaBlkHeightLog2, metaBlkDepthLog2,
- compBlkWidthLog2, compBlkHeightLog2, compBlkDepthLog2};
+ const CoordEq* pMetaEq = GetMetaEquation(metaEqParams);
- const CoordEq* pMetaEq = GetMetaEquation(metaEqParams);
+ UINT_32 xb = pIn->x / pIn->metaBlkWidth;
+ UINT_32 yb = pIn->y / pIn->metaBlkHeight;
+ UINT_32 zb = pIn->slice / pIn->metaBlkDepth;
- UINT_32 xb = pIn->x / output.metaBlkWidth;
- UINT_32 yb = pIn->y / output.metaBlkHeight;
- UINT_32 zb = pIn->slice / output.metaBlkDepth;
-
- UINT_32 pitchInBlock = output.pitch / output.metaBlkWidth;
- UINT_32 sliceSizeInBlock = (output.height / output.metaBlkHeight) * pitchInBlock;
- UINT_32 blockIndex = zb * sliceSizeInBlock + yb * pitchInBlock + xb;
+ UINT_32 pitchInBlock = pIn->pitch / pIn->metaBlkWidth;
+ UINT_32 sliceSizeInBlock = (pIn->height / pIn->metaBlkHeight) * pitchInBlock;
+ UINT_32 blockIndex = zb * sliceSizeInBlock + yb * pitchInBlock + xb;
- UINT_32 coords[] = { pIn->x, pIn->y, pIn->slice, pIn->sample, blockIndex };
- UINT_64 address = pMetaEq->solve(coords);
+ UINT_32 coords[] = { pIn->x, pIn->y, pIn->slice, pIn->sample, blockIndex };
+ UINT_64 address = pMetaEq->solve(coords);
- pOut->addr = address >> 1;
+ pOut->addr = address >> 1;
- UINT_32 numPipeBits = GetPipeLog2ForMetaAddressing(pIn->dccKeyFlags.pipeAligned,
- pIn->swizzleMode);
+ UINT_32 numPipeBits = GetPipeLog2ForMetaAddressing(pIn->dccKeyFlags.pipeAligned,
+ pIn->swizzleMode);
- UINT_64 pipeXor = static_cast<UINT_64>(pIn->pipeXor & ((1 << numPipeBits) - 1));
+ UINT_64 pipeXor = static_cast<UINT_64>(pIn->pipeXor & ((1 << numPipeBits) - 1));
- pOut->addr ^= (pipeXor << m_pipeInterleaveLog2);
- }
+ pOut->addr ^= (pipeXor << m_pipeInterleaveLog2);
}
return returnCode;