Mojo function

copy_local_to_dram

copy_local_to_dram[dst_thread_layout: Layout, thread_scope: ThreadScope = ThreadScope(0)](dst: LayoutTensor[dtype, layout, mut=mut, origin=origin, address_space=address_space, element_layout=element_layout, layout_bitwidth=layout_bitwidth, masked=masked, alignment=alignment], src: LayoutTensor[dtype, layout, mut=mut, origin=origin, address_space=address_space, element_layout=element_layout, layout_bitwidth=layout_bitwidth, masked=masked, alignment=alignment])

copy_local_to_dram[dst_thread_layout: Layout, thread_scope: ThreadScope = ThreadScope(0)](dst: LayoutTensor[dtype, layout, mut=mut, origin=origin, address_space=address_space, element_layout=element_layout, layout_bitwidth=layout_bitwidth, masked=masked, alignment=alignment], src: LayoutTensor[dtype, layout, mut=mut, origin=origin, address_space=address_space, element_layout=element_layout, layout_bitwidth=layout_bitwidth, masked=masked, alignment=alignment], dst_base: LayoutTensor[dtype, layout, mut=mut, origin=origin, address_space=address_space, element_layout=element_layout, layout_bitwidth=layout_bitwidth, masked=masked, alignment=alignment])

Used to copy data from registers to DRAM for AMD GPUs. It uses buffer_store intrinsic to store data and can check for bounds. In addition to dst and src, it takes dst_base as an argument to construct the buffer descriptor of the dst tensor. dst_base is the original global memory tensor from which dst is derived.

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