[CtrlPkt] Convert control_packet to half_dma_cpy_nd operations
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Yu-Zhewen
requested review from
makslevental,
MaheshRavishankar,
nirvedhmeshram,
yzhang93,
Abhishek-Varma and
jtuyls
as code owners
Yu-Zhewen
changed the title
control_packet operations to half_dma_cpy_nd operationscontrol_packet to half_dma_cpy_nd operations
jtuyls
requested changes
Jan 28, 2025
compiler/plugins/target/AMD-AIE/iree-amd-aie/Transforms/AMDAIEControlPacketToHalfDmaCpyNd.cpp
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compiler/plugins/target/AMD-AIE/iree-amd-aie/Transforms/AMDAIEControlPacketToHalfDmaCpyNd.cpp
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compiler/plugins/target/AMD-AIE/iree-amd-aie/Transforms/AMDAIEControlPacketToHalfDmaCpyNd.cpp
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compiler/plugins/target/AMD-AIE/iree-amd-aie/Transforms/AMDAIEControlPacketToHalfDmaCpyNd.cpp
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compiler/plugins/target/AMD-AIE/iree-amd-aie/Transforms/AMDAIESplitControlPacketData.cpp
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...r/plugins/target/AMD-AIE/iree-amd-aie/Transforms/test/control_packet_to_half_dma_cpy_nd.mlir
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From control_packet operations, we extract two types of information:
The DMA operations can be further lowered to transactions using existing controlcode passes.
References: Xilinx/mlir-aie#1709; Xilinx/mlir-aie#1753