Add local DMA unit #5
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micprog
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Scheremo
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Aug 12, 2024
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Looks pretty decent to me, left some comments and questions.
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| parameter int unsigned NarrowDataWidth = 0, | ||
| /// Data Width for the Wide Ports | ||
| parameter int unsigned WideDataWidth = 0, | ||
| /// Latency of downstream memory for |
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NIT: Might be a good idea to also add reasonable defaults here
| /// Data Width for the Wide Ports | ||
| parameter int unsigned WideDataWidth = 0, | ||
| /// Latency of downstream memory for | ||
| parameter int unsigned MemoryLatency = 2, |
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What does this parameter do? Is is functionally relevant?
| for (genvar i = 0; i < 2; i++) begin : gen_rready_convert | ||
| spill_register #( | ||
| .T (obi_a_chan_t ), | ||
| .Bypass ( '0 ) |
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Are these bypasses always necessary? Seems to me they are mostly relevant for timing.
Might be a good idea to extract their existence as a parameter.
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| .NumRegs (32'd1), | ||
| .NumStreams (32'd1), | ||
| .IdCounterWidth(32), |
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