Concat

Concatenates chunks of H*INP_W from LCNT lanes then truncate to H*OUT_W. More...

Collaboration diagram for Concat:

Modules
	ConcatKernels

Classes
class	ConcatGraph< CONCAT, TT, LCNT, H, INP_W, OUT_W >
	Graph wrapper for arbitrary concat kernel implementation and lanes. More...
class	ConcatTwoStreamGraph< CONCAT, TT, LCNT, H, INP_W, OUT_W >
	Graph wrapper for concatenating two chunked streams, inverse of SplitTwoStreamGraph. More...

Detailed Description

• Contains functions filter[k], k=1,2,...,8, registers filter based on LCNT
• Maximum of 8 lanes since max incoming DMA to a tile is 8
• Using virtual function instead of macro has big overhead: 163 -> 1047

Template Parameters

CONCAT	Concat Kernel
LCNT	number of lanes to concat
H	number of chunks
INP_W	size of chunk from each lanes per iteration
OUT_W	size of concatenated chunks per iteration