Rocket Chip Generator (https://github.com/freechipsproject/rocket-chip)
356efe2fd5
It's not necessary to use addr_beat to determine where to put the Grant data. Just stripe it across all lanes. This also gets rid of a dependence on addr_beat in Grant. If we move towards a regime where TileLink is only narrowed, not widened, we may be able to drop the field altogether. |
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uncore |