tree c23a4d340acd222d896b3a52769b08938b178bcd
parent c75f71e319064b4a0e14e0dc770fd8090bd36f35
author Sylvain Munaut <tnt@246tNt.com> 1601748928 +0200
committer Sylvain Munaut <tnt@246tNt.com> 1601748928 +0200

gateware: Wrap capture/counter units and allow use of SB_MAC16

We have a bunch of Multiply Add units that are un-used, we can
make use of the "accumulate" part to implement the few wide
counters we have to win some LCs.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>